diff --git a/Makefile b/Makefile index c70fc565..cfb6440c 100644 --- a/Makefile +++ b/Makefile @@ -1,7 +1,7 @@ Version := $(shell git describe --tags --dirty) GitCommit := $(shell git rev-parse HEAD) LDFLAGS := "-s -w -X main.Version=$(Version) -X main.GitCommit=$(GitCommit)" -CONTAINERD_VER := 1.6.8 +CONTAINERD_VER := 1.7.0 CNI_VERSION := v0.9.1 ARCH := amd64 @@ -33,7 +33,7 @@ hashgen: .PHONY: prepare-test prepare-test: curl -sLSf https://github.com/containerd/containerd/releases/download/v$(CONTAINERD_VER)/containerd-$(CONTAINERD_VER)-linux-amd64.tar.gz > /tmp/containerd.tar.gz && sudo tar -xvf /tmp/containerd.tar.gz -C /usr/local/bin/ --strip-components=1 - curl -SLfs https://raw.githubusercontent.com/containerd/containerd/v1.6.8/containerd.service | sudo tee /etc/systemd/system/containerd.service + curl -SLfs https://raw.githubusercontent.com/containerd/containerd/v1.7.0/containerd.service | sudo tee /etc/systemd/system/containerd.service sudo systemctl daemon-reload && sudo systemctl start containerd sudo /sbin/sysctl -w net.ipv4.conf.all.forwarding=1 sudo mkdir -p /opt/cni/bin diff --git a/cmd/provider.go b/cmd/provider.go index 47594566..419c7c1d 100644 --- a/cmd/provider.go +++ b/cmd/provider.go @@ -93,21 +93,21 @@ func makeProviderCmd() *cobra.Command { } bootstrapHandlers := types.FaaSHandlers{ - FunctionProxy: proxy.NewHandlerFunc(*config, invokeResolver), - DeleteHandler: handlers.MakeDeleteHandler(client, cni), - DeployHandler: handlers.MakeDeployHandler(client, cni, baseUserSecretsPath, alwaysPull), - FunctionReader: handlers.MakeReadHandler(client), - ReplicaReader: handlers.MakeReplicaReaderHandler(client), - ReplicaUpdater: handlers.MakeReplicaUpdateHandler(client, cni), - UpdateHandler: handlers.MakeUpdateHandler(client, cni, baseUserSecretsPath, alwaysPull), - HealthHandler: func(w http.ResponseWriter, r *http.Request) {}, - InfoHandler: handlers.MakeInfoHandler(Version, GitCommit), - ListNamespaceHandler: handlers.MakeNamespacesLister(client), - SecretHandler: handlers.MakeSecretHandler(client.NamespaceService(), baseUserSecretsPath), - LogHandler: logs.NewLogHandlerFunc(faasdlogs.New(), config.ReadTimeout), + FunctionProxy: proxy.NewHandlerFunc(*config, invokeResolver), + DeleteFunction: handlers.MakeDeleteHandler(client, cni), + DeployFunction: handlers.MakeDeployHandler(client, cni, baseUserSecretsPath, alwaysPull), + FunctionLister: handlers.MakeReadHandler(client), + FunctionStatus: handlers.MakeReplicaReaderHandler(client), + ScaleFunction: handlers.MakeReplicaUpdateHandler(client, cni), + UpdateFunction: handlers.MakeUpdateHandler(client, cni, baseUserSecretsPath, alwaysPull), + Health: func(w http.ResponseWriter, r *http.Request) {}, + Info: handlers.MakeInfoHandler(Version, GitCommit), + ListNamespaces: handlers.MakeNamespacesLister(client), + Secrets: handlers.MakeSecretHandler(client.NamespaceService(), baseUserSecretsPath), + Logs: logs.NewLogHandlerFunc(faasdlogs.New(), config.ReadTimeout), } - log.Printf("Listening on TCP port: %d\n", *config.TCPPort) + log.Printf("Listening on: 0.0.0.0:%d\n", *config.TCPPort) bootstrap.Serve(&bootstrapHandlers, config) return nil } diff --git a/docs/DEV.md b/docs/DEV.md index 553727f9..086a44ee 100644 --- a/docs/DEV.md +++ b/docs/DEV.md @@ -87,9 +87,11 @@ You have three options - binaries for PC, binaries for armhf, or build from sour * Install containerd `x86_64` only + + ```bash -export VER=1.6.8 -curl -sSL https://github.com/containerd/containerd/releases/download/v$VER/containerd-$VER-linux-amd64.tar.gz > /tmp/containerd.tar.gz \ +export VER=1.7.0 +curl -sSL https://github.com/containerd/containerd/releases/download/v$VER/containerd-$VER-linux-amd64.tar.gz -o /tmp/containerd.tar.gz \ && sudo tar -xvf /tmp/containerd.tar.gz -C /usr/local/bin/ --strip-components=1 containerd -version @@ -100,7 +102,9 @@ containerd -version Building `containerd` on armhf is extremely slow, so I've provided binaries for you. ```bash - curl -sSL https://github.com/alexellis/containerd-armhf/releases/download/v1.6.8/containerd.tgz | sudo tar -xvz --strip-components=2 -C /usr/local/bin/ + export VER=1.7.0 + curl -sSL https://github.com/alexellis/containerd-armhf/releases/download/v$VER/containerd-$VER-linux-armhf.tar.gz + | sudo tar -xvz --strip-components=2 -C /usr/local/bin/ ``` * Or clone / build / install [containerd](https://github.com/containerd/containerd) from source: @@ -112,7 +116,7 @@ containerd -version git clone https://github.com/containerd/containerd cd containerd git fetch origin --tags - git checkout v1.6.8 + git checkout v1.7.0 make sudo make install @@ -123,7 +127,7 @@ containerd -version #### Ensure containerd is running ```bash -curl -sLS https://raw.githubusercontent.com/containerd/containerd/v1.6.8/containerd.service > /tmp/containerd.service +curl -sLS https://raw.githubusercontent.com/containerd/containerd/v1.7.0/containerd.service > /tmp/containerd.service # Extend the timeouts for low-performance VMs echo "[Manager]" | tee -a /tmp/containerd.service diff --git a/docs/bootstrap/cloud-config.tpl b/docs/bootstrap/cloud-config.tpl index 1d3eeedb..dbc045fd 100644 --- a/docs/bootstrap/cloud-config.tpl +++ b/docs/bootstrap/cloud-config.tpl @@ -6,8 +6,8 @@ packages: - git runcmd: -- curl -sLSf https://github.com/containerd/containerd/releases/download/v1.6.8/containerd-1.6.8-linux-amd64.tar.gz > /tmp/containerd.tar.gz && tar -xvf /tmp/containerd.tar.gz -C /usr/local/bin/ --strip-components=1 -- curl -SLfs https://raw.githubusercontent.com/containerd/containerd/v1.6.8/containerd.service | tee /etc/systemd/system/containerd.service +- curl -sLSf https://github.com/containerd/containerd/releases/download/v1.7.0/containerd-1.7.0-linux-amd64.tar.gz > /tmp/containerd.tar.gz && tar -xvf /tmp/containerd.tar.gz -C /usr/local/bin/ --strip-components=1 +- curl -SLfs https://raw.githubusercontent.com/containerd/containerd/v1.7.0/containerd.service | tee /etc/systemd/system/containerd.service - systemctl daemon-reload && systemctl start containerd - /sbin/sysctl -w net.ipv4.conf.all.forwarding=1 - mkdir -p /opt/cni/bin diff --git a/go.mod b/go.mod index 5c4aec0a..88765f5b 100644 --- a/go.mod +++ b/go.mod @@ -3,78 +3,121 @@ module github.com/openfaas/faasd go 1.18 require ( - github.com/alexellis/arkade v0.0.0-20220922114024-7b7ade38cff9 + github.com/alexellis/arkade v0.0.0-20230317160202-4d8f80c5b033 github.com/alexellis/go-execute v0.5.0 github.com/compose-spec/compose-go v0.0.0-20200528042322-36d8ce368e05 - github.com/containerd/containerd v1.6.6 - github.com/containerd/go-cni v1.1.7 + github.com/containerd/containerd v1.7.0 + github.com/containerd/go-cni v1.1.9 github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf - github.com/docker/cli v20.10.17+incompatible + github.com/docker/cli v23.0.1+incompatible github.com/docker/distribution v2.8.1+incompatible - github.com/docker/docker v20.10.17+incompatible // indirect + github.com/docker/docker v23.0.1+incompatible // indirect github.com/docker/go-units v0.5.0 github.com/gorilla/mux v1.8.0 github.com/morikuni/aec v1.0.0 - github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417 - github.com/openfaas/faas-provider v0.19.1 - github.com/openfaas/faas/gateway v0.0.0-20220929193640-1a00a55c7703 + github.com/opencontainers/runtime-spec v1.1.0-rc.1 + github.com/openfaas/faas-provider v0.21.0 + github.com/openfaas/faas/gateway v0.0.0-20230317100158-e44448c5dca2 github.com/pkg/errors v0.9.1 github.com/sethvargo/go-password v0.2.0 - github.com/spf13/cobra v1.5.0 + github.com/spf13/cobra v1.6.1 github.com/spf13/pflag v1.0.5 - github.com/vishvananda/netlink v1.1.1-0.20210330154013-f5de75959ad5 - github.com/vishvananda/netns v0.0.0-20220913150850-18c4f4234207 - golang.org/x/sys v0.5.0 - k8s.io/apimachinery v0.25.2 + github.com/vishvananda/netlink v1.2.1-beta.2 + github.com/vishvananda/netns v0.0.4 + golang.org/x/sys v0.6.0 + k8s.io/apimachinery v0.26.3 ) require ( - github.com/Microsoft/go-winio v0.5.1 // indirect - github.com/Microsoft/hcsshim v0.9.4 // indirect + github.com/AdaLogics/go-fuzz-headers v0.0.0-20230106234847-43070de90fa1 // indirect + github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20230306123547-8075edf89bb0 // indirect + github.com/Masterminds/semver v1.5.0 // indirect + github.com/Microsoft/go-winio v0.6.0 // indirect + github.com/Microsoft/hcsshim v0.10.0-rc.7 // indirect + github.com/VividCortex/ewma v1.2.0 // indirect github.com/beorn7/perks v1.0.1 // indirect - github.com/cespare/xxhash/v2 v2.1.2 // indirect - github.com/containerd/cgroups v1.0.3 // indirect - github.com/containerd/continuity v0.2.2 // indirect - github.com/containerd/fifo v1.0.0 // indirect - github.com/containerd/ttrpc v1.1.0 // indirect - github.com/containerd/typeurl v1.0.2 // indirect - github.com/containernetworking/cni v1.1.1 // indirect - github.com/docker/docker-credential-helpers v0.6.4 // indirect + github.com/cespare/xxhash/v2 v2.2.0 // indirect + github.com/checkpoint-restore/go-criu/v5 v5.3.0 // indirect + github.com/cheggaaa/pb/v3 v3.1.2 // indirect + github.com/cilium/ebpf v0.9.1 // indirect + github.com/containerd/cgroups v1.1.0 // indirect + github.com/containerd/console v1.0.3 // indirect + github.com/containerd/continuity v0.3.0 // indirect + github.com/containerd/fifo v1.1.0 // indirect + github.com/containerd/stargz-snapshotter/estargz v0.14.3 // indirect + github.com/containerd/ttrpc v1.2.1 // indirect + github.com/containerd/typeurl/v2 v2.1.0 // indirect + github.com/containernetworking/cni v1.1.2 // indirect + github.com/coreos/go-systemd/v22 v22.5.0 // indirect + github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect + github.com/cyphar/filepath-securejoin v0.2.3 // indirect + github.com/distribution/distribution/v3 v3.0.0-20230214150026-36d8c594d7aa // indirect + github.com/docker/docker-credential-helpers v0.7.0 // indirect github.com/docker/go-connections v0.4.0 // indirect github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c // indirect - github.com/gogo/googleapis v1.4.0 // indirect + github.com/fatih/color v1.15.0 // indirect + github.com/go-logr/logr v1.2.3 // indirect + github.com/go-logr/stdr v1.2.2 // indirect + github.com/godbus/dbus/v5 v5.1.0 // indirect github.com/gogo/protobuf v1.3.2 // indirect github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect - github.com/golang/protobuf v1.5.2 // indirect + github.com/golang/protobuf v1.5.3 // indirect + github.com/google/go-cmp v0.5.9 // indirect + github.com/google/go-containerregistry v0.14.0 // indirect github.com/google/uuid v1.3.0 // indirect - github.com/imdario/mergo v0.3.12 // indirect - github.com/inconshreveable/mousetrap v1.0.0 // indirect - github.com/klauspost/compress v1.15.8 // indirect - github.com/mattn/go-shellwords v1.0.10 // indirect - github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 // indirect - github.com/mitchellh/mapstructure v1.4.2 // indirect + github.com/imdario/mergo v0.3.14 // indirect + github.com/inconshreveable/mousetrap v1.1.0 // indirect + github.com/klauspost/compress v1.16.3 // indirect + github.com/mattn/go-colorable v0.1.13 // indirect + github.com/mattn/go-isatty v0.0.17 // indirect + github.com/mattn/go-runewidth v0.0.14 // indirect + github.com/mattn/go-shellwords v1.0.12 // indirect + github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect + github.com/mitchellh/go-homedir v1.1.0 // indirect + github.com/mitchellh/mapstructure v1.5.0 // indirect github.com/moby/locker v1.0.1 // indirect - github.com/moby/sys/mountinfo v0.5.0 // indirect - github.com/moby/sys/signal v0.6.0 // indirect + github.com/moby/sys/mountinfo v0.6.2 // indirect + github.com/moby/sys/sequential v0.5.0 // indirect + github.com/moby/sys/signal v0.7.0 // indirect + github.com/mrunalp/fileutils v0.5.0 // indirect + github.com/nats-io/nats.go v1.24.0 // indirect + github.com/nats-io/nkeys v0.4.4 // indirect + github.com/nats-io/nuid v1.0.1 // indirect + github.com/nats-io/stan.go v0.10.4 // indirect + github.com/olekukonko/tablewriter v0.0.5 // indirect github.com/opencontainers/go-digest v1.0.0 // indirect - github.com/opencontainers/image-spec v1.0.3-0.20220114050600-8b9d41f48198 // indirect - github.com/opencontainers/runc v1.1.2 // indirect - github.com/opencontainers/selinux v1.10.1 // indirect - github.com/prometheus/client_golang v1.13.0 // indirect - github.com/prometheus/client_model v0.2.0 // indirect - github.com/prometheus/common v0.37.0 // indirect - github.com/prometheus/procfs v0.8.0 // indirect + github.com/opencontainers/image-spec v1.1.0-rc2.0.20221005185240-3a7f492d3f1b // indirect + github.com/opencontainers/runc v1.1.4 // indirect + github.com/opencontainers/selinux v1.11.0 // indirect + github.com/openfaas/nats-queue-worker v0.0.0-20230303171817-9dfe6fa61387 // indirect + github.com/otiai10/copy v1.9.0 // indirect + github.com/prometheus/client_golang v1.14.0 // indirect + github.com/prometheus/client_model v0.3.0 // indirect + github.com/prometheus/common v0.42.0 // indirect + github.com/prometheus/procfs v0.9.0 // indirect + github.com/rivo/uniseg v0.4.4 // indirect + github.com/russross/blackfriday/v2 v2.1.0 // indirect + github.com/seccomp/libseccomp-golang v0.9.2-0.20220502022130-f33da4d89646 // indirect github.com/sirupsen/logrus v1.9.0 // indirect + github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 // indirect + github.com/urfave/cli v1.22.12 // indirect + github.com/vbatts/tar-split v0.11.2 // indirect github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect github.com/xeipuuv/gojsonschema v1.2.0 // indirect - go.opencensus.io v0.23.0 // indirect - golang.org/x/net v0.7.0 // indirect - golang.org/x/sync v0.0.0-20220819030929-7fc1605a5dde // indirect - golang.org/x/text v0.7.0 // indirect - google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa // indirect - google.golang.org/grpc v1.43.0 // indirect - google.golang.org/protobuf v1.28.1 // indirect + go.opencensus.io v0.24.0 // indirect + go.opentelemetry.io/otel v1.14.0 // indirect + go.opentelemetry.io/otel/trace v1.14.0 // indirect + golang.org/x/crypto v0.7.0 // indirect + golang.org/x/mod v0.9.0 // indirect + golang.org/x/net v0.8.0 // indirect + golang.org/x/sync v0.1.0 // indirect + golang.org/x/text v0.8.0 // indirect + golang.org/x/tools v0.7.0 // indirect + google.golang.org/genproto v0.0.0-20230306155012-7f2fa6fef1f4 // indirect + google.golang.org/grpc v1.53.0 // indirect + google.golang.org/protobuf v1.30.0 // indirect gopkg.in/inf.v0 v0.9.1 // indirect gopkg.in/yaml.v2 v2.4.0 // indirect + gopkg.in/yaml.v3 v3.0.1 // indirect ) diff --git a/go.sum b/go.sum index 353c2fdf..2b860045 100644 --- a/go.sum +++ b/go.sum @@ -1,7 +1,3 @@ -4d63.com/gochecknoglobals v0.1.0/go.mod h1:wfdC5ZjKSPr7CybKEcgJhUOgeAQW1+7WcyK8OvUilfo= -bazil.org/fuse v0.0.0-20160811212531-371fbbdaa898/go.mod h1:Xbm+BRKSBEpa4q4hTSxohYNQpsxXPbPry4JJWOB3LB8= -bazil.org/fuse v0.0.0-20200407214033-5883e5a4b512/go.mod h1:FbcW6z/2VytnFDhZfumh8Ss8zxHE6qpMP5sHTRe0EaM= -bitbucket.org/creachadair/shell v0.0.6/go.mod h1:8Qqi/cYk7vPnsOePHroKXDJYmb5x7ENhtiFtfZq8K+M= cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw= cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw= cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU= @@ -15,19 +11,8 @@ cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6 cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc= cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk= cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs= -cloud.google.com/go v0.60.0/go.mod h1:yw2G51M9IfRboUH61Us8GqCeF1PzPblB823Mn2q2eAU= cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc= cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY= -cloud.google.com/go v0.72.0/go.mod h1:M+5Vjvlc2wnp6tjzE102Dw08nGShTscUx2nZMufOKPI= -cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmWk= -cloud.google.com/go v0.78.0/go.mod h1:QjdrLG0uq+YwhjoVOLsS1t7TW8fs36kLs4XO5R5ECHg= -cloud.google.com/go v0.79.0/go.mod h1:3bzgcEeQlzbuEAYu4mrWhKqWjmpprinYgKJLgKHnbb8= -cloud.google.com/go v0.81.0/go.mod h1:mk/AM35KwGk/Nm2YSeZbxXdrNK3KZOYHmLkOqC2V6E0= -cloud.google.com/go v0.83.0/go.mod h1:Z7MJUsANfY0pYPdw0lbnivPx4/vhy/e2FEkSkF7vAVY= -cloud.google.com/go v0.84.0/go.mod h1:RazrYuxIK6Kb7YrzzhPoLmCVzl7Sup4NrbKPg8KHSUM= -cloud.google.com/go v0.87.0/go.mod h1:TpDYlFy7vuLzZMMZ+B6iRiELaY7z/gJPaqbMx6mlWcY= -cloud.google.com/go v0.90.0/go.mod h1:kRX0mNRHe0e2rC6oNakvwQqzyDmg57xJ+SZU1eT2aDQ= -cloud.google.com/go v0.93.3/go.mod h1:8utlLll2EF5XMAV15woO4lSbWQlk8rer9aLOfLh7+YI= cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o= cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE= cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc= @@ -36,75 +21,33 @@ cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4g cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ= cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE= cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk= -cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk= -cloud.google.com/go/firestore v1.6.0/go.mod h1:afJwI0vaXwAG54kI7A//lP/lSPDkQORQuMkv56TxEPU= cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I= cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw= cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA= cloud.google.com/go/pubsub v1.3.1/go.mod h1:i+ucay31+CNRpDW4Lu78I4xXG+O1r/MAHgjpRVR+TSU= -cloud.google.com/go/pubsub v1.5.0/go.mod h1:ZEwJccE3z93Z2HWvstpri00jOg7oO4UZDtKhwDwqF0w= -cloud.google.com/go/spanner v1.7.0/go.mod h1:sd3K2gZ9Fd0vMPLXzeCrF6fq4i63Q7aTLW/lBIfBkIk= cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw= cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos= cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk= cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs= cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0= -contrib.go.opencensus.io/exporter/stackdriver v0.13.4/go.mod 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v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= @@ -1235,7 +568,6 @@ golang.org/x/net v0.0.0-20200222125558-5a598a2470a0/go.mod h1:z5CRVTTTmAJ677TzLL golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= -golang.org/x/net v0.0.0-20200421231249-e086a090c8fd/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= golang.org/x/net v0.0.0-20200501053045-e0ff5e5a1de5/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= golang.org/x/net v0.0.0-20200506145744-7e3656a0809f/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= golang.org/x/net v0.0.0-20200513185701-a91f0712d120/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= @@ -1244,104 +576,65 @@ golang.org/x/net 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https://github.com/containerd/containerd cd containerd git fetch origin --tags -git checkout v1.6.8 +git checkout v1.7.0 make sudo make install diff --git a/hack/build-containerd-armhf.sh b/hack/build-containerd-armhf.sh index 67937c88..7190ff1c 100755 --- a/hack/build-containerd-armhf.sh +++ b/hack/build-containerd-armhf.sh @@ -29,7 +29,7 @@ git clone https://github.com/containerd/containerd cd containerd git fetch origin --tags -git checkout v1.6.8 +git checkout v1.7.0 make sudo make install diff --git a/hack/build-containerd.sh b/hack/build-containerd.sh index 378b9f4d..9743da6c 100644 --- a/hack/build-containerd.sh +++ b/hack/build-containerd.sh @@ -30,7 +30,7 @@ git clone https://github.com/containerd/containerd cd containerd git fetch origin --tags -git checkout v1.6.8 +git checkout v1.7.0 make sudo make install diff --git a/hack/install.sh b/hack/install.sh index 3711c210..60735c6d 100755 --- a/hack/install.sh +++ b/hack/install.sh @@ -84,7 +84,7 @@ install_cni_plugins() { } install_containerd() { - CONTAINERD_VER=1.6.8 + CONTAINERD_VER=1.7.0 $SUDO systemctl unmask containerd || : arch=$(uname -m) diff --git a/vendor/github.com/AdaLogics/go-fuzz-headers/LICENSE b/vendor/github.com/AdaLogics/go-fuzz-headers/LICENSE new file mode 100644 index 00000000..261eeb9e --- /dev/null +++ b/vendor/github.com/AdaLogics/go-fuzz-headers/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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It is mostly used in combination with [go-fuzz](https://github.com/dvyukov/go-fuzz), but compatibility with fuzzing in the standard library will also be supported. Any coverage guided fuzzing engine that provides an array or slice of bytes can be used with go-fuzz-headers. + + +## Usage +Using go-fuzz-headers is easy. First create a new consumer with the bytes provided by the fuzzing engine: + +```go +import ( + fuzz "github.com/AdaLogics/go-fuzz-headers" +) +data := []byte{'R', 'a', 'n', 'd', 'o', 'm'} +f := fuzz.NewConsumer(data) + +``` + +This creates a `Consumer` that consumes the bytes of the input as it uses them to fuzz different types. + +After that, `f` can be used to easily create fuzzed instances of different types. Below are some examples: + +### Structs +One of the most useful features of go-fuzz-headers is its ability to fill structs with the data provided by the fuzzing engine. This is done with a single line: +```go +type Person struct { + Name string + Age int +} +p := Person{} +// Fill p with values based on the data provided by the fuzzing engine: +err := f.GenerateStruct(&p) +``` + +This includes nested structs too. In this example, the fuzz Consumer will also insert values in `p.BestFriend`: +```go +type PersonI struct { + Name string + Age int + BestFriend PersonII +} +type PersonII struct { + Name string + Age int +} +p := PersonI{} +err := f.GenerateStruct(&p) +``` + +If the consumer should insert values for unexported fields as well as exported, this can be enabled with: + +```go +f.AllowUnexportedFields() +``` + +...and disabled with: + +```go +f.DisallowUnexportedFields() +``` + +### Other types: + +Other useful APIs: + +```go +createdString, err := f.GetString() // Gets a string +createdInt, err := f.GetInt() // Gets an integer +createdByte, err := f.GetByte() // Gets a byte +createdBytes, err := f.GetBytes() // Gets a byte slice +createdBool, err := f.GetBool() // Gets a boolean +err := f.FuzzMap(target_map) // Fills a map +createdTarBytes, err := f.TarBytes() // Gets bytes of a valid tar archive +err := f.CreateFiles(inThisDir) // Fills inThisDir with files +createdString, err := f.GetStringFrom("anyCharInThisString", ofThisLength) // Gets a string that consists of chars from "anyCharInThisString" and has the exact length "ofThisLength" +``` + +Most APIs are added as they are needed. + +## Projects that use go-fuzz-headers +- [runC](https://github.com/opencontainers/runc) +- [Istio](https://github.com/istio/istio) +- [Vitess](https://github.com/vitessio/vitess) +- [Containerd](https://github.com/containerd/containerd) + +Feel free to add your own project to the list, if you use go-fuzz-headers to fuzz it. + + + + +## Status +The project is under development and will be updated regularly. + +## References +go-fuzz-headers' approach to fuzzing structs is strongly inspired by [gofuzz](https://github.com/google/gofuzz). \ No newline at end of file diff --git a/vendor/github.com/AdaLogics/go-fuzz-headers/consumer.go b/vendor/github.com/AdaLogics/go-fuzz-headers/consumer.go new file mode 100644 index 00000000..fdde08a7 --- /dev/null +++ b/vendor/github.com/AdaLogics/go-fuzz-headers/consumer.go @@ -0,0 +1,899 @@ +// Copyright 2023 The go-fuzz-headers Authors. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package gofuzzheaders + +import ( + "archive/tar" + "bytes" + "encoding/binary" + "errors" + "fmt" + "io" + "math" + "os" + "path/filepath" + "reflect" + "strings" + "time" + "unsafe" + + securejoin "github.com/cyphar/filepath-securejoin" +) + +var ( + MaxTotalLen uint32 = 2000000 + maxDepth = 100 +) + +func SetMaxTotalLen(newLen uint32) { + MaxTotalLen = newLen +} + +type ConsumeFuzzer struct { + data []byte + dataTotal uint32 + CommandPart []byte + RestOfArray []byte + NumberOfCalls int + position uint32 + fuzzUnexportedFields bool + curDepth int + Funcs map[reflect.Type]reflect.Value +} + +func IsDivisibleBy(n int, divisibleby int) bool { + return (n % divisibleby) == 0 +} + +func NewConsumer(fuzzData []byte) *ConsumeFuzzer { + return &ConsumeFuzzer{ + data: fuzzData, + dataTotal: uint32(len(fuzzData)), + Funcs: make(map[reflect.Type]reflect.Value), + curDepth: 0, + } +} + +func (f *ConsumeFuzzer) Split(minCalls, maxCalls int) error { + if f.dataTotal == 0 { + return errors.New("could not split") + } + numberOfCalls := int(f.data[0]) + if numberOfCalls < minCalls || numberOfCalls > maxCalls { + return errors.New("bad number of calls") + } + if int(f.dataTotal) < numberOfCalls+numberOfCalls+1 { + return errors.New("length of data does not match required parameters") + } + + // Define part 2 and 3 of the data array + commandPart := f.data[1 : numberOfCalls+1] + restOfArray := f.data[numberOfCalls+1:] + + // Just a small check. It is necessary + if len(commandPart) != numberOfCalls { + return errors.New("length of commandPart does not match number of calls") + } + + // Check if restOfArray is divisible by numberOfCalls + if !IsDivisibleBy(len(restOfArray), numberOfCalls) { + return errors.New("length of commandPart does not match number of calls") + } + f.CommandPart = commandPart + f.RestOfArray = restOfArray + f.NumberOfCalls = numberOfCalls + return nil +} + +func (f *ConsumeFuzzer) AllowUnexportedFields() { + f.fuzzUnexportedFields = true +} + +func (f *ConsumeFuzzer) DisallowUnexportedFields() { + f.fuzzUnexportedFields = false +} + +func (f *ConsumeFuzzer) GenerateStruct(targetStruct interface{}) error { + e := reflect.ValueOf(targetStruct).Elem() + return f.fuzzStruct(e, false) +} + +func (f *ConsumeFuzzer) setCustom(v reflect.Value) error { + // First: see if we have a fuzz function for it. + doCustom, ok := f.Funcs[v.Type()] + if !ok { + return fmt.Errorf("could not find a custom function") + } + + switch v.Kind() { + case reflect.Ptr: + if v.IsNil() { + if !v.CanSet() { + return fmt.Errorf("could not use a custom function") + } + v.Set(reflect.New(v.Type().Elem())) + } + case reflect.Map: + if v.IsNil() { + if !v.CanSet() { + return fmt.Errorf("could not use a custom function") + } + v.Set(reflect.MakeMap(v.Type())) + } + default: + return fmt.Errorf("could not use a custom function") + } + + verr := doCustom.Call([]reflect.Value{v, reflect.ValueOf(Continue{ + F: f, + })}) + + // check if we return an error + if verr[0].IsNil() { + return nil + } + return fmt.Errorf("could not use a custom function") +} + +func (f *ConsumeFuzzer) fuzzStruct(e reflect.Value, customFunctions bool) error { + if f.curDepth >= maxDepth { + // return err or nil here? + return nil + } + f.curDepth++ + defer func() { f.curDepth-- }() + + // We check if we should check for custom functions + if customFunctions && e.IsValid() && e.CanAddr() { + err := f.setCustom(e.Addr()) + if err != nil { + return err + } + } + + switch e.Kind() { + case reflect.Struct: + for i := 0; i < e.NumField(); i++ { + var v reflect.Value + if !e.Field(i).CanSet() { + if f.fuzzUnexportedFields { + v = reflect.NewAt(e.Field(i).Type(), unsafe.Pointer(e.Field(i).UnsafeAddr())).Elem() + } + if err := f.fuzzStruct(v, customFunctions); err != nil { + return err + } + } else { + v = e.Field(i) + if err := f.fuzzStruct(v, customFunctions); err != nil { + return err + } + } + } + case reflect.String: + str, err := f.GetString() + if err != nil { + return err + } + if e.CanSet() { + e.SetString(str) + } + case reflect.Slice: + var maxElements uint32 + // Byte slices should not be restricted + if e.Type().String() == "[]uint8" { + maxElements = 10000000 + } else { + maxElements = 50 + } + + randQty, err := f.GetUint32() + if err != nil { + return err + } + numOfElements := randQty % maxElements + if (f.dataTotal - f.position) < numOfElements { + numOfElements = f.dataTotal - f.position + } + + uu := reflect.MakeSlice(e.Type(), int(numOfElements), int(numOfElements)) + + for i := 0; i < int(numOfElements); i++ { + // If we have more than 10, then we can proceed with that. + if err := f.fuzzStruct(uu.Index(i), customFunctions); err != nil { + if i >= 10 { + if e.CanSet() { + e.Set(uu) + } + return nil + } else { + return err + } + } + } + if e.CanSet() { + e.Set(uu) + } + case reflect.Uint16: + newInt, err := f.GetUint16() + if err != nil { + return err + } + if e.CanSet() { + e.SetUint(uint64(newInt)) + } + case reflect.Uint32: + newInt, err := f.GetUint32() + if err != nil { + return err + } + if e.CanSet() { + e.SetUint(uint64(newInt)) + } + case reflect.Uint64: + newInt, err := f.GetInt() + if err != nil { + return err + } + if e.CanSet() { + e.SetUint(uint64(newInt)) + } + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + newInt, err := f.GetInt() + if err != nil { + return err + } + if e.CanSet() { + e.SetInt(int64(newInt)) + } + case reflect.Float32: + newFloat, err := f.GetFloat32() + if err != nil { + return err + } + if e.CanSet() { + e.SetFloat(float64(newFloat)) + } + case reflect.Float64: + newFloat, err := f.GetFloat64() + if err != nil { + return err + } + if e.CanSet() { + e.SetFloat(float64(newFloat)) + } + case reflect.Map: + if e.CanSet() { + e.Set(reflect.MakeMap(e.Type())) + const maxElements = 50 + randQty, err := f.GetInt() + if err != nil { + return err + } + numOfElements := randQty % maxElements + for i := 0; i < numOfElements; i++ { + key := reflect.New(e.Type().Key()).Elem() + if err := f.fuzzStruct(key, customFunctions); err != nil { + return err + } + val := reflect.New(e.Type().Elem()).Elem() + if err = f.fuzzStruct(val, customFunctions); err != nil { + return err + } + e.SetMapIndex(key, val) + } + } + case reflect.Ptr: + if e.CanSet() { + e.Set(reflect.New(e.Type().Elem())) + if err := f.fuzzStruct(e.Elem(), customFunctions); err != nil { + return err + } + return nil + } + case reflect.Uint8: + b, err := f.GetByte() + if err != nil { + return err + } + if e.CanSet() { + e.SetUint(uint64(b)) + } + } + return nil +} + +func (f *ConsumeFuzzer) GetStringArray() (reflect.Value, error) { + // The max size of the array: + const max uint32 = 20 + + arraySize := f.position + if arraySize > max { + arraySize = max + } + stringArray := reflect.MakeSlice(reflect.SliceOf(reflect.TypeOf("string")), int(arraySize), int(arraySize)) + if f.position+arraySize >= f.dataTotal { + return stringArray, errors.New("could not make string array") + } + + for i := 0; i < int(arraySize); i++ { + stringSize := uint32(f.data[f.position]) + if f.position+stringSize >= f.dataTotal { + return stringArray, nil + } + stringToAppend := string(f.data[f.position : f.position+stringSize]) + strVal := reflect.ValueOf(stringToAppend) + stringArray = reflect.Append(stringArray, strVal) + f.position += stringSize + } + return stringArray, nil +} + +func (f *ConsumeFuzzer) GetInt() (int, error) { + if f.position >= f.dataTotal { + return 0, errors.New("not enough bytes to create int") + } + returnInt := int(f.data[f.position]) + f.position++ + return returnInt, nil +} + +func (f *ConsumeFuzzer) GetByte() (byte, error) { + if f.position >= f.dataTotal { + return 0x00, errors.New("not enough bytes to get byte") + } + returnByte := f.data[f.position] + f.position++ + return returnByte, nil +} + +func (f *ConsumeFuzzer) GetNBytes(numberOfBytes int) ([]byte, error) { + if f.position >= f.dataTotal { + return nil, errors.New("not enough bytes to get byte") + } + returnBytes := make([]byte, 0, numberOfBytes) + for i := 0; i < numberOfBytes; i++ { + newByte, err := f.GetByte() + if err != nil { + return nil, err + } + returnBytes = append(returnBytes, newByte) + } + return returnBytes, nil +} + +func (f *ConsumeFuzzer) GetUint16() (uint16, error) { + u16, err := f.GetNBytes(2) + if err != nil { + return 0, err + } + littleEndian, err := f.GetBool() + if err != nil { + return 0, err + } + if littleEndian { + return binary.LittleEndian.Uint16(u16), nil + } + return binary.BigEndian.Uint16(u16), nil +} + +func (f *ConsumeFuzzer) GetUint32() (uint32, error) { + i, err := f.GetInt() + if err != nil { + return uint32(0), err + } + return uint32(i), nil +} + +func (f *ConsumeFuzzer) GetUint64() (uint64, error) { + u64, err := f.GetNBytes(8) + if err != nil { + return 0, err + } + littleEndian, err := f.GetBool() + if err != nil { + return 0, err + } + if littleEndian { + return binary.LittleEndian.Uint64(u64), nil + } + return binary.BigEndian.Uint64(u64), nil +} + +func (f *ConsumeFuzzer) GetBytes() ([]byte, error) { + if f.position >= f.dataTotal { + return nil, errors.New("not enough bytes to create byte array") + } + length, err := f.GetUint32() + if err != nil { + return nil, errors.New("not enough bytes to create byte array") + } + if f.position+length > MaxTotalLen { + return nil, errors.New("created too large a string") + } + byteBegin := f.position - 1 + if byteBegin >= f.dataTotal { + return nil, errors.New("not enough bytes to create byte array") + } + if length == 0 { + return nil, errors.New("zero-length is not supported") + } + if byteBegin+length >= f.dataTotal { + return nil, errors.New("not enough bytes to create byte array") + } + if byteBegin+length < byteBegin { + return nil, errors.New("numbers overflow") + } + f.position = byteBegin + length + return f.data[byteBegin:f.position], nil +} + +func (f *ConsumeFuzzer) GetString() (string, error) { + if f.position >= f.dataTotal { + return "nil", errors.New("not enough bytes to create string") + } + length, err := f.GetUint32() + if err != nil { + return "nil", errors.New("not enough bytes to create string") + } + if f.position > MaxTotalLen { + return "nil", errors.New("created too large a string") + } + byteBegin := f.position + if byteBegin >= f.dataTotal { + return "nil", errors.New("not enough bytes to create string") + } + if byteBegin+length > f.dataTotal { + return "nil", errors.New("not enough bytes to create string") + } + if byteBegin > byteBegin+length { + return "nil", errors.New("numbers overflow") + } + f.position = byteBegin + length + return string(f.data[byteBegin:f.position]), nil +} + +func (f *ConsumeFuzzer) GetBool() (bool, error) { + if f.position >= f.dataTotal { + return false, errors.New("not enough bytes to create bool") + } + if IsDivisibleBy(int(f.data[f.position]), 2) { + f.position++ + return true, nil + } else { + f.position++ + return false, nil + } +} + +func (f *ConsumeFuzzer) FuzzMap(m interface{}) error { + return f.GenerateStruct(m) +} + +func returnTarBytes(buf []byte) ([]byte, error) { + // Count files + var fileCounter int + tr := tar.NewReader(bytes.NewReader(buf)) + for { + _, err := tr.Next() + if err == io.EOF { + break + } + if err != nil { + return nil, err + } + fileCounter++ + } + if fileCounter >= 1 { + return buf, nil + } + return nil, fmt.Errorf("not enough files were created\n") +} + +func setTarHeaderFormat(hdr *tar.Header, f *ConsumeFuzzer) error { + ind, err := f.GetInt() + if err != nil { + return err + } + switch ind % 4 { + case 0: + hdr.Format = tar.FormatUnknown + case 1: + hdr.Format = tar.FormatUSTAR + case 2: + hdr.Format = tar.FormatPAX + case 3: + hdr.Format = tar.FormatGNU + } + return nil +} + +func setTarHeaderTypeflag(hdr *tar.Header, f *ConsumeFuzzer) error { + ind, err := f.GetInt() + if err != nil { + return err + } + switch ind % 13 { + case 0: + hdr.Typeflag = tar.TypeReg + case 1: + hdr.Typeflag = tar.TypeLink + linkname, err := f.GetString() + if err != nil { + return err + } + hdr.Linkname = linkname + case 2: + hdr.Typeflag = tar.TypeSymlink + linkname, err := f.GetString() + if err != nil { + return err + } + hdr.Linkname = linkname + case 3: + hdr.Typeflag = tar.TypeChar + case 4: + hdr.Typeflag = tar.TypeBlock + case 5: + hdr.Typeflag = tar.TypeDir + case 6: + hdr.Typeflag = tar.TypeFifo + case 7: + hdr.Typeflag = tar.TypeCont + case 8: + hdr.Typeflag = tar.TypeXHeader + case 9: + hdr.Typeflag = tar.TypeXGlobalHeader + case 10: + hdr.Typeflag = tar.TypeGNUSparse + case 11: + hdr.Typeflag = tar.TypeGNULongName + case 12: + hdr.Typeflag = tar.TypeGNULongLink + } + return nil +} + +func tooSmallFileBody(length uint32) bool { + if length < 2 { + return true + } + if length < 4 { + return true + } + if length < 10 { + return true + } + if length < 100 { + return true + } + if length < 500 { + return true + } + if length < 1000 { + return true + } + if length < 2000 { + return true + } + if length < 4000 { + return true + } + if length < 8000 { + return true + } + if length < 16000 { + return true + } + if length < 32000 { + return true + } + if length < 64000 { + return true + } + if length < 128000 { + return true + } + if length < 264000 { + return true + } + return false +} + +func (f *ConsumeFuzzer) createTarFileBody() ([]byte, error) { + length, err := f.GetUint32() + if err != nil { + return nil, errors.New("not enough bytes to create byte array") + } + + shouldUseLargeFileBody, err := f.GetBool() + if err != nil { + return nil, errors.New("not enough bytes to check long file body") + } + + if shouldUseLargeFileBody && tooSmallFileBody(length) { + return nil, errors.New("File body was too small") + } + + // A bit of optimization to attempt to create a file body + // when we don't have as many bytes left as "length" + remainingBytes := f.dataTotal - f.position + if remainingBytes == 0 { + return nil, errors.New("created too large a string") + } + if f.position+length > MaxTotalLen { + return nil, errors.New("created too large a string") + } + byteBegin := f.position + if byteBegin >= f.dataTotal { + return nil, errors.New("not enough bytes to create byte array") + } + if length == 0 { + return nil, errors.New("zero-length is not supported") + } + if byteBegin+length >= f.dataTotal { + return nil, errors.New("not enough bytes to create byte array") + } + if byteBegin+length < byteBegin { + return nil, errors.New("numbers overflow") + } + f.position = byteBegin + length + return f.data[byteBegin:f.position], nil +} + +// getTarFileName is similar to GetString(), but creates string based +// on the length of f.data to reduce the likelihood of overflowing +// f.data. +func (f *ConsumeFuzzer) getTarFilename() (string, error) { + length, err := f.GetUint32() + if err != nil { + return "nil", errors.New("not enough bytes to create string") + } + + // A bit of optimization to attempt to create a file name + // when we don't have as many bytes left as "length" + remainingBytes := f.dataTotal - f.position + if remainingBytes == 0 { + return "nil", errors.New("created too large a string") + } + if remainingBytes < 50 { + length = length % remainingBytes + } else if f.dataTotal < 500 { + length = length % f.dataTotal + } + if f.position > MaxTotalLen { + return "nil", errors.New("created too large a string") + } + byteBegin := f.position + if byteBegin >= f.dataTotal { + return "nil", errors.New("not enough bytes to create string") + } + if byteBegin+length > f.dataTotal { + return "nil", errors.New("not enough bytes to create string") + } + if byteBegin > byteBegin+length { + return "nil", errors.New("numbers overflow") + } + f.position = byteBegin + length + return string(f.data[byteBegin:f.position]), nil +} + +// TarBytes returns valid bytes for a tar archive +func (f *ConsumeFuzzer) TarBytes() ([]byte, error) { + numberOfFiles, err := f.GetInt() + if err != nil { + return nil, err + } + + var buf bytes.Buffer + tw := tar.NewWriter(&buf) + defer tw.Close() + + const maxNoOfFiles = 1000 + for i := 0; i < numberOfFiles%maxNoOfFiles; i++ { + filename, err := f.getTarFilename() + if err != nil { + return returnTarBytes(buf.Bytes()) + } + filebody, err := f.createTarFileBody() + if err != nil { + return returnTarBytes(buf.Bytes()) + } + sec, err := f.GetInt() + if err != nil { + return returnTarBytes(buf.Bytes()) + } + nsec, err := f.GetInt() + if err != nil { + return returnTarBytes(buf.Bytes()) + } + + hdr := &tar.Header{ + Name: filename, + Size: int64(len(filebody)), + Mode: 0o600, + ModTime: time.Unix(int64(sec), int64(nsec)), + } + if err := setTarHeaderTypeflag(hdr, f); err != nil { + return returnTarBytes(buf.Bytes()) + } + if err := setTarHeaderFormat(hdr, f); err != nil { + return returnTarBytes(buf.Bytes()) + } + if err := tw.WriteHeader(hdr); err != nil { + return returnTarBytes(buf.Bytes()) + } + if _, err := tw.Write(filebody); err != nil { + return returnTarBytes(buf.Bytes()) + } + } + return buf.Bytes(), nil +} + +// CreateFiles creates pseudo-random files in rootDir. +// It creates subdirs and places the files there. +// It is the callers responsibility to ensure that +// rootDir exists. +func (f *ConsumeFuzzer) CreateFiles(rootDir string) error { + numberOfFiles, err := f.GetInt() + if err != nil { + return err + } + maxNumberOfFiles := numberOfFiles % 4000 // This is completely arbitrary + if maxNumberOfFiles == 0 { + return errors.New("maxNumberOfFiles is nil") + } + + var noOfCreatedFiles int + for i := 0; i < maxNumberOfFiles; i++ { + // The file to create: + fileName, err := f.GetString() + if err != nil { + if noOfCreatedFiles > 0 { + // If files have been created, we don't return an error. + break + } else { + return errors.New("could not get fileName") + } + } + fullFilePath, err := securejoin.SecureJoin(rootDir, fileName) + if err != nil { + return err + } + + // Find the subdirectory of the file + if subDir := filepath.Dir(fileName); subDir != "" && subDir != "." { + // create the dir first; avoid going outside the root dir + if strings.Contains(subDir, "../") || (len(subDir) > 0 && subDir[0] == 47) || strings.Contains(subDir, "\\") { + continue + } + dirPath, err := securejoin.SecureJoin(rootDir, subDir) + if err != nil { + continue + } + if _, err := os.Stat(dirPath); os.IsNotExist(err) { + err2 := os.MkdirAll(dirPath, 0o777) + if err2 != nil { + continue + } + } + fullFilePath, err = securejoin.SecureJoin(dirPath, fileName) + if err != nil { + continue + } + } else { + // Create symlink + createSymlink, err := f.GetBool() + if err != nil { + if noOfCreatedFiles > 0 { + break + } else { + return errors.New("could not create the symlink") + } + } + if createSymlink { + symlinkTarget, err := f.GetString() + if err != nil { + return err + } + err = os.Symlink(symlinkTarget, fullFilePath) + if err != nil { + return err + } + // stop loop here, since a symlink needs no further action + noOfCreatedFiles++ + continue + } + // We create a normal file + fileContents, err := f.GetBytes() + if err != nil { + if noOfCreatedFiles > 0 { + break + } else { + return errors.New("could not create the file") + } + } + err = os.WriteFile(fullFilePath, fileContents, 0o666) + if err != nil { + continue + } + noOfCreatedFiles++ + } + } + return nil +} + +// GetStringFrom returns a string that can only consist of characters +// included in possibleChars. It returns an error if the created string +// does not have the specified length. +func (f *ConsumeFuzzer) GetStringFrom(possibleChars string, length int) (string, error) { + if (f.dataTotal - f.position) < uint32(length) { + return "", errors.New("not enough bytes to create a string") + } + output := make([]byte, 0, length) + for i := 0; i < length; i++ { + charIndex, err := f.GetInt() + if err != nil { + return string(output), err + } + output = append(output, possibleChars[charIndex%len(possibleChars)]) + } + return string(output), nil +} + +func (f *ConsumeFuzzer) GetRune() ([]rune, error) { + stringToConvert, err := f.GetString() + if err != nil { + return []rune("nil"), err + } + return []rune(stringToConvert), nil +} + +func (f *ConsumeFuzzer) GetFloat32() (float32, error) { + u32, err := f.GetNBytes(4) + if err != nil { + return 0, err + } + littleEndian, err := f.GetBool() + if err != nil { + return 0, err + } + if littleEndian { + u32LE := binary.LittleEndian.Uint32(u32) + return math.Float32frombits(u32LE), nil + } + u32BE := binary.BigEndian.Uint32(u32) + return math.Float32frombits(u32BE), nil +} + +func (f *ConsumeFuzzer) GetFloat64() (float64, error) { + u64, err := f.GetNBytes(8) + if err != nil { + return 0, err + } + littleEndian, err := f.GetBool() + if err != nil { + return 0, err + } + if littleEndian { + u64LE := binary.LittleEndian.Uint64(u64) + return math.Float64frombits(u64LE), nil + } + u64BE := binary.BigEndian.Uint64(u64) + return math.Float64frombits(u64BE), nil +} + +func (f *ConsumeFuzzer) CreateSlice(targetSlice interface{}) error { + return f.GenerateStruct(targetSlice) +} diff --git a/vendor/github.com/AdaLogics/go-fuzz-headers/funcs.go b/vendor/github.com/AdaLogics/go-fuzz-headers/funcs.go new file mode 100644 index 00000000..8ca3a61b --- /dev/null +++ b/vendor/github.com/AdaLogics/go-fuzz-headers/funcs.go @@ -0,0 +1,62 @@ +// Copyright 2023 The go-fuzz-headers Authors. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package gofuzzheaders + +import ( + "fmt" + "reflect" +) + +type Continue struct { + F *ConsumeFuzzer +} + +func (f *ConsumeFuzzer) AddFuncs(fuzzFuncs []interface{}) { + for i := range fuzzFuncs { + v := reflect.ValueOf(fuzzFuncs[i]) + if v.Kind() != reflect.Func { + panic("Need only funcs!") + } + t := v.Type() + if t.NumIn() != 2 || t.NumOut() != 1 { + fmt.Println(t.NumIn(), t.NumOut()) + + panic("Need 2 in and 1 out params. In must be the type. Out must be an error") + } + argT := t.In(0) + switch argT.Kind() { + case reflect.Ptr, reflect.Map: + default: + panic("fuzzFunc must take pointer or map type") + } + if t.In(1) != reflect.TypeOf(Continue{}) { + panic("fuzzFunc's second parameter must be type Continue") + } + f.Funcs[argT] = v + } +} + +func (f *ConsumeFuzzer) GenerateWithCustom(targetStruct interface{}) error { + e := reflect.ValueOf(targetStruct).Elem() + return f.fuzzStruct(e, true) +} + +func (c Continue) GenerateStruct(targetStruct interface{}) error { + return c.F.GenerateStruct(targetStruct) +} + +func (c Continue) GenerateStructWithCustom(targetStruct interface{}) error { + return c.F.GenerateWithCustom(targetStruct) +} diff --git a/vendor/github.com/AdaLogics/go-fuzz-headers/sql.go b/vendor/github.com/AdaLogics/go-fuzz-headers/sql.go new file mode 100644 index 00000000..2afd49f8 --- /dev/null +++ b/vendor/github.com/AdaLogics/go-fuzz-headers/sql.go @@ -0,0 +1,556 @@ +// Copyright 2023 The go-fuzz-headers Authors. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package gofuzzheaders + +import ( + "fmt" + "strings" +) + +// returns a keyword by index +func getKeyword(f *ConsumeFuzzer) (string, error) { + index, err := f.GetInt() + if err != nil { + return keywords[0], err + } + for i, k := range keywords { + if i == index { + return k, nil + } + } + return keywords[0], fmt.Errorf("could not get a kw") +} + +// Simple utility function to check if a string +// slice contains a string. +func containsString(s []string, e string) bool { + for _, a := range s { + if a == e { + return true + } + } + return false +} + +// These keywords are used specifically for fuzzing Vitess +var keywords = []string{ + "accessible", "action", "add", "after", "against", "algorithm", + "all", "alter", "always", "analyze", "and", "as", "asc", "asensitive", + "auto_increment", "avg_row_length", "before", "begin", "between", + "bigint", "binary", "_binary", "_utf8mb4", "_utf8", "_latin1", "bit", + "blob", "bool", "boolean", "both", "by", "call", "cancel", "cascade", + "cascaded", "case", "cast", "channel", "change", "char", "character", + "charset", "check", "checksum", "coalesce", "code", "collate", "collation", + "column", "columns", "comment", "committed", "commit", "compact", "complete", + "compressed", "compression", "condition", "connection", "constraint", "continue", + "convert", "copy", "cume_dist", "substr", "substring", "create", "cross", + "csv", "current_date", "current_time", "current_timestamp", "current_user", + "cursor", "data", "database", "databases", "day", "day_hour", "day_microsecond", + "day_minute", "day_second", "date", "datetime", "dec", "decimal", "declare", + "default", "definer", "delay_key_write", "delayed", "delete", "dense_rank", + "desc", "describe", "deterministic", "directory", "disable", "discard", + "disk", "distinct", "distinctrow", "div", "double", "do", "drop", "dumpfile", + "duplicate", "dynamic", "each", "else", "elseif", "empty", "enable", + "enclosed", "encryption", "end", "enforced", "engine", "engines", "enum", + "error", "escape", "escaped", "event", "exchange", "exclusive", "exists", + "exit", "explain", "expansion", "export", "extended", "extract", "false", + "fetch", "fields", "first", "first_value", "fixed", "float", "float4", + "float8", "flush", "for", "force", "foreign", "format", "from", "full", + "fulltext", "function", "general", "generated", "geometry", "geometrycollection", + "get", "global", "gtid_executed", "grant", "group", "grouping", "groups", + "group_concat", "having", "header", "high_priority", "hosts", "hour", "hour_microsecond", + "hour_minute", "hour_second", "if", "ignore", "import", "in", "index", "indexes", + "infile", "inout", "inner", "inplace", "insensitive", "insert", "insert_method", + "int", "int1", "int2", "int3", "int4", "int8", "integer", "interval", + "into", "io_after_gtids", "is", "isolation", "iterate", "invoker", "join", + "json", "json_table", "key", "keys", "keyspaces", "key_block_size", "kill", "lag", + "language", "last", "last_value", "last_insert_id", "lateral", "lead", "leading", + "leave", "left", "less", "level", "like", "limit", "linear", "lines", + "linestring", "load", "local", "localtime", "localtimestamp", "lock", "logs", + "long", "longblob", "longtext", "loop", "low_priority", "manifest", + "master_bind", "match", "max_rows", "maxvalue", "mediumblob", "mediumint", + "mediumtext", "memory", "merge", "microsecond", "middleint", "min_rows", "minute", + "minute_microsecond", "minute_second", "mod", "mode", "modify", "modifies", + "multilinestring", "multipoint", "multipolygon", "month", "name", + "names", "natural", "nchar", "next", "no", "none", "not", "no_write_to_binlog", + "nth_value", "ntile", "null", "numeric", "of", "off", "offset", "on", + "only", "open", "optimize", "optimizer_costs", "option", "optionally", + "or", "order", "out", "outer", "outfile", "over", "overwrite", "pack_keys", + "parser", "partition", "partitioning", "password", "percent_rank", "plugins", + "point", "polygon", "precision", "primary", "privileges", "processlist", + "procedure", "query", "quarter", "range", "rank", "read", "reads", "read_write", + "real", "rebuild", "recursive", "redundant", "references", "regexp", "relay", + "release", "remove", "rename", "reorganize", "repair", "repeat", "repeatable", + "replace", "require", "resignal", "restrict", "return", "retry", "revert", + "revoke", "right", "rlike", "rollback", "row", "row_format", "row_number", + "rows", "s3", "savepoint", "schema", "schemas", "second", "second_microsecond", + "security", "select", "sensitive", "separator", "sequence", "serializable", + "session", "set", "share", "shared", "show", "signal", "signed", "slow", + "smallint", "spatial", "specific", "sql", "sqlexception", "sqlstate", + "sqlwarning", "sql_big_result", "sql_cache", "sql_calc_found_rows", + "sql_no_cache", "sql_small_result", "ssl", "start", "starting", + "stats_auto_recalc", "stats_persistent", "stats_sample_pages", "status", + "storage", "stored", "straight_join", "stream", "system", "vstream", + "table", "tables", "tablespace", "temporary", "temptable", "terminated", + "text", "than", "then", "time", "timestamp", "timestampadd", "timestampdiff", + "tinyblob", "tinyint", "tinytext", "to", "trailing", "transaction", "tree", + "traditional", "trigger", "triggers", "true", "truncate", "uncommitted", + "undefined", "undo", "union", "unique", "unlock", "unsigned", "update", + "upgrade", "usage", "use", "user", "user_resources", "using", "utc_date", + "utc_time", "utc_timestamp", "validation", "values", "variables", "varbinary", + "varchar", "varcharacter", "varying", "vgtid_executed", "virtual", "vindex", + "vindexes", "view", "vitess", "vitess_keyspaces", "vitess_metadata", + "vitess_migration", "vitess_migrations", "vitess_replication_status", + "vitess_shards", "vitess_tablets", "vschema", "warnings", "when", + "where", "while", "window", "with", "without", "work", "write", "xor", + "year", "year_month", "zerofill", +} + +// Keywords that could get an additional keyword +var needCustomString = []string{ + "DISTINCTROW", "FROM", // Select keywords: + "GROUP BY", "HAVING", "WINDOW", + "FOR", + "ORDER BY", "LIMIT", + "INTO", "PARTITION", "AS", // Insert Keywords: + "ON DUPLICATE KEY UPDATE", + "WHERE", "LIMIT", // Delete keywords + "INFILE", "INTO TABLE", "CHARACTER SET", // Load keywords + "TERMINATED BY", "ENCLOSED BY", + "ESCAPED BY", "STARTING BY", + "TERMINATED BY", "STARTING BY", + "IGNORE", + "VALUE", "VALUES", // Replace tokens + "SET", // Update tokens + "ENGINE =", // Drop tokens + "DEFINER =", "ON SCHEDULE", "RENAME TO", // Alter tokens + "COMMENT", "DO", "INITIAL_SIZE = ", "OPTIONS", +} + +var alterTableTokens = [][]string{ + {"CUSTOM_FUZZ_STRING"}, + {"CUSTOM_ALTTER_TABLE_OPTIONS"}, + {"PARTITION_OPTIONS_FOR_ALTER_TABLE"}, +} + +var alterTokens = [][]string{ + { + "DATABASE", "SCHEMA", "DEFINER = ", "EVENT", "FUNCTION", "INSTANCE", + "LOGFILE GROUP", "PROCEDURE", "SERVER", + }, + {"CUSTOM_FUZZ_STRING"}, + { + "ON SCHEDULE", "ON COMPLETION PRESERVE", "ON COMPLETION NOT PRESERVE", + "ADD UNDOFILE", "OPTIONS", + }, + {"RENAME TO", "INITIAL_SIZE = "}, + {"ENABLE", "DISABLE", "DISABLE ON SLAVE", "ENGINE"}, + {"COMMENT"}, + {"DO"}, +} + +var setTokens = [][]string{ + {"CHARACTER SET", "CHARSET", "CUSTOM_FUZZ_STRING", "NAMES"}, + {"CUSTOM_FUZZ_STRING", "DEFAULT", "="}, + {"CUSTOM_FUZZ_STRING"}, +} + +var dropTokens = [][]string{ + {"TEMPORARY", "UNDO"}, + { + "DATABASE", "SCHEMA", "EVENT", "INDEX", "LOGFILE GROUP", + "PROCEDURE", "FUNCTION", "SERVER", "SPATIAL REFERENCE SYSTEM", + "TABLE", "TABLESPACE", "TRIGGER", "VIEW", + }, + {"IF EXISTS"}, + {"CUSTOM_FUZZ_STRING"}, + {"ON", "ENGINE = ", "RESTRICT", "CASCADE"}, +} + +var renameTokens = [][]string{ + {"TABLE"}, + {"CUSTOM_FUZZ_STRING"}, + {"TO"}, + {"CUSTOM_FUZZ_STRING"}, +} + +var truncateTokens = [][]string{ + {"TABLE"}, + {"CUSTOM_FUZZ_STRING"}, +} + +var createTokens = [][]string{ + {"OR REPLACE", "TEMPORARY", "UNDO"}, // For create spatial reference system + { + "UNIQUE", "FULLTEXT", "SPATIAL", "ALGORITHM = UNDEFINED", "ALGORITHM = MERGE", + "ALGORITHM = TEMPTABLE", + }, + { + "DATABASE", "SCHEMA", "EVENT", "FUNCTION", "INDEX", "LOGFILE GROUP", + "PROCEDURE", "SERVER", "SPATIAL REFERENCE SYSTEM", "TABLE", "TABLESPACE", + "TRIGGER", "VIEW", + }, + {"IF NOT EXISTS"}, + {"CUSTOM_FUZZ_STRING"}, +} + +/* +// For future use. +var updateTokens = [][]string{ + {"LOW_PRIORITY"}, + {"IGNORE"}, + {"SET"}, + {"WHERE"}, + {"ORDER BY"}, + {"LIMIT"}, +} +*/ + +var replaceTokens = [][]string{ + {"LOW_PRIORITY", "DELAYED"}, + {"INTO"}, + {"PARTITION"}, + {"CUSTOM_FUZZ_STRING"}, + {"VALUES", "VALUE"}, +} + +var loadTokens = [][]string{ + {"DATA"}, + {"LOW_PRIORITY", "CONCURRENT", "LOCAL"}, + {"INFILE"}, + {"REPLACE", "IGNORE"}, + {"INTO TABLE"}, + {"PARTITION"}, + {"CHARACTER SET"}, + {"FIELDS", "COLUMNS"}, + {"TERMINATED BY"}, + {"OPTIONALLY"}, + {"ENCLOSED BY"}, + {"ESCAPED BY"}, + {"LINES"}, + {"STARTING BY"}, + {"TERMINATED BY"}, + {"IGNORE"}, + {"LINES", "ROWS"}, + {"CUSTOM_FUZZ_STRING"}, +} + +// These Are everything that comes after "INSERT" +var insertTokens = [][]string{ + {"LOW_PRIORITY", "DELAYED", "HIGH_PRIORITY", "IGNORE"}, + {"INTO"}, + {"PARTITION"}, + {"CUSTOM_FUZZ_STRING"}, + {"AS"}, + {"ON DUPLICATE KEY UPDATE"}, +} + +// These are everything that comes after "SELECT" +var selectTokens = [][]string{ + {"*", "CUSTOM_FUZZ_STRING", "DISTINCTROW"}, + {"HIGH_PRIORITY"}, + {"STRAIGHT_JOIN"}, + {"SQL_SMALL_RESULT", "SQL_BIG_RESULT", "SQL_BUFFER_RESULT"}, + {"SQL_NO_CACHE", "SQL_CALC_FOUND_ROWS"}, + {"CUSTOM_FUZZ_STRING"}, + {"FROM"}, + {"WHERE"}, + {"GROUP BY"}, + {"HAVING"}, + {"WINDOW"}, + {"ORDER BY"}, + {"LIMIT"}, + {"CUSTOM_FUZZ_STRING"}, + {"FOR"}, +} + +// These are everything that comes after "DELETE" +var deleteTokens = [][]string{ + {"LOW_PRIORITY", "QUICK", "IGNORE", "FROM", "AS"}, + {"PARTITION"}, + {"WHERE"}, + {"ORDER BY"}, + {"LIMIT"}, +} + +var alter_table_options = []string{ + "ADD", "COLUMN", "FIRST", "AFTER", "INDEX", "KEY", "FULLTEXT", "SPATIAL", + "CONSTRAINT", "UNIQUE", "FOREIGN KEY", "CHECK", "ENFORCED", "DROP", "ALTER", + "NOT", "INPLACE", "COPY", "SET", "VISIBLE", "INVISIBLE", "DEFAULT", "CHANGE", + "CHARACTER SET", "COLLATE", "DISABLE", "ENABLE", "KEYS", "TABLESPACE", "LOCK", + "FORCE", "MODIFY", "SHARED", "EXCLUSIVE", "NONE", "ORDER BY", "RENAME COLUMN", + "AS", "=", "ASC", "DESC", "WITH", "WITHOUT", "VALIDATION", "ADD PARTITION", + "DROP PARTITION", "DISCARD PARTITION", "IMPORT PARTITION", "TRUNCATE PARTITION", + "COALESCE PARTITION", "REORGANIZE PARTITION", "EXCHANGE PARTITION", + "ANALYZE PARTITION", "CHECK PARTITION", "OPTIMIZE PARTITION", "REBUILD PARTITION", + "REPAIR PARTITION", "REMOVE PARTITIONING", "USING", "BTREE", "HASH", "COMMENT", + "KEY_BLOCK_SIZE", "WITH PARSER", "AUTOEXTEND_SIZE", "AUTO_INCREMENT", "AVG_ROW_LENGTH", + "CHECKSUM", "INSERT_METHOD", "ROW_FORMAT", "DYNAMIC", "FIXED", "COMPRESSED", "REDUNDANT", + "COMPACT", "SECONDARY_ENGINE_ATTRIBUTE", "STATS_AUTO_RECALC", "STATS_PERSISTENT", + "STATS_SAMPLE_PAGES", "ZLIB", "LZ4", "ENGINE_ATTRIBUTE", "KEY_BLOCK_SIZE", "MAX_ROWS", + "MIN_ROWS", "PACK_KEYS", "PASSWORD", "COMPRESSION", "CONNECTION", "DIRECTORY", + "DELAY_KEY_WRITE", "ENCRYPTION", "STORAGE", "DISK", "MEMORY", "UNION", +} + +// Creates an 'alter table' statement. 'alter table' is an exception +// in that it has its own function. The majority of statements +// are created by 'createStmt()'. +func createAlterTableStmt(f *ConsumeFuzzer) (string, error) { + maxArgs, err := f.GetInt() + if err != nil { + return "", err + } + maxArgs = maxArgs % 30 + if maxArgs == 0 { + return "", fmt.Errorf("could not create alter table stmt") + } + + var stmt strings.Builder + stmt.WriteString("ALTER TABLE ") + for i := 0; i < maxArgs; i++ { + // Calculate if we get existing token or custom string + tokenType, err := f.GetInt() + if err != nil { + return "", err + } + if tokenType%4 == 1 { + customString, err := f.GetString() + if err != nil { + return "", err + } + stmt.WriteString(" " + customString) + } else { + tokenIndex, err := f.GetInt() + if err != nil { + return "", err + } + stmt.WriteString(" " + alter_table_options[tokenIndex%len(alter_table_options)]) + } + } + return stmt.String(), nil +} + +func chooseToken(tokens []string, f *ConsumeFuzzer) (string, error) { + index, err := f.GetInt() + if err != nil { + return "", err + } + var token strings.Builder + token.WriteString(tokens[index%len(tokens)]) + if token.String() == "CUSTOM_FUZZ_STRING" { + customFuzzString, err := f.GetString() + if err != nil { + return "", err + } + return customFuzzString, nil + } + + // Check if token requires an argument + if containsString(needCustomString, token.String()) { + customFuzzString, err := f.GetString() + if err != nil { + return "", err + } + token.WriteString(" " + customFuzzString) + } + return token.String(), nil +} + +var stmtTypes = map[string][][]string{ + "DELETE": deleteTokens, + "INSERT": insertTokens, + "SELECT": selectTokens, + "LOAD": loadTokens, + "REPLACE": replaceTokens, + "CREATE": createTokens, + "DROP": dropTokens, + "RENAME": renameTokens, + "TRUNCATE": truncateTokens, + "SET": setTokens, + "ALTER": alterTokens, + "ALTER TABLE": alterTableTokens, // ALTER TABLE has its own set of tokens +} + +var stmtTypeEnum = map[int]string{ + 0: "DELETE", + 1: "INSERT", + 2: "SELECT", + 3: "LOAD", + 4: "REPLACE", + 5: "CREATE", + 6: "DROP", + 7: "RENAME", + 8: "TRUNCATE", + 9: "SET", + 10: "ALTER", + 11: "ALTER TABLE", +} + +func createStmt(f *ConsumeFuzzer) (string, error) { + stmtIndex, err := f.GetInt() + if err != nil { + return "", err + } + stmtIndex = stmtIndex % len(stmtTypes) + + queryType := stmtTypeEnum[stmtIndex] + tokens := stmtTypes[queryType] + + // We have custom creator for ALTER TABLE + if queryType == "ALTER TABLE" { + query, err := createAlterTableStmt(f) + if err != nil { + return "", err + } + return query, nil + } + + // Here we are creating a query that is not + // an 'alter table' query. For available + // queries, see "stmtTypes" + + // First specify the first query keyword: + var query strings.Builder + query.WriteString(queryType) + + // Next create the args for the + queryArgs, err := createStmtArgs(tokens, f) + if err != nil { + return "", err + } + query.WriteString(" " + queryArgs) + return query.String(), nil +} + +// Creates the arguments of a statements. In a select statement +// that would be everything after "select". +func createStmtArgs(tokenslice [][]string, f *ConsumeFuzzer) (string, error) { + var query, token strings.Builder + + // We go through the tokens in the tokenslice, + // create the respective token and add it to + // "query" + for _, tokens := range tokenslice { + // For extra randomization, the fuzzer can + // choose to not include this token. + includeThisToken, err := f.GetBool() + if err != nil { + return "", err + } + if !includeThisToken { + continue + } + + // There may be several tokens to choose from: + if len(tokens) > 1 { + chosenToken, err := chooseToken(tokens, f) + if err != nil { + return "", err + } + query.WriteString(" " + chosenToken) + } else { + token.WriteString(tokens[0]) + + // In case the token is "CUSTOM_FUZZ_STRING" + // we will then create a non-structured string + if token.String() == "CUSTOM_FUZZ_STRING" { + customFuzzString, err := f.GetString() + if err != nil { + return "", err + } + query.WriteString(" " + customFuzzString) + continue + } + + // Check if token requires an argument. + // Tokens that take an argument can be found + // in 'needCustomString'. If so, we add a + // non-structured string to the token. + if containsString(needCustomString, token.String()) { + customFuzzString, err := f.GetString() + if err != nil { + return "", err + } + token.WriteString(fmt.Sprintf(" %s", customFuzzString)) + } + query.WriteString(fmt.Sprintf(" %s", token.String())) + } + } + return query.String(), nil +} + +// Creates a semi-structured query. It creates a string +// that is a combination of the keywords and random strings. +func createQuery(f *ConsumeFuzzer) (string, error) { + queryLen, err := f.GetInt() + if err != nil { + return "", err + } + maxLen := queryLen % 60 + if maxLen == 0 { + return "", fmt.Errorf("could not create a query") + } + var query strings.Builder + for i := 0; i < maxLen; i++ { + // Get a new token: + useKeyword, err := f.GetBool() + if err != nil { + return "", err + } + if useKeyword { + keyword, err := getKeyword(f) + if err != nil { + return "", err + } + query.WriteString(" " + keyword) + } else { + customString, err := f.GetString() + if err != nil { + return "", err + } + query.WriteString(" " + customString) + } + } + if query.String() == "" { + return "", fmt.Errorf("could not create a query") + } + return query.String(), nil +} + +// GetSQLString is the API that users interact with. +// +// Usage: +// +// f := NewConsumer(data) +// sqlString, err := f.GetSQLString() +func (f *ConsumeFuzzer) GetSQLString() (string, error) { + var query string + veryStructured, err := f.GetBool() + if err != nil { + return "", err + } + if veryStructured { + query, err = createStmt(f) + if err != nil { + return "", err + } + } else { + query, err = createQuery(f) + if err != nil { + return "", err + } + } + return query, nil +} diff --git a/vendor/github.com/AdamKorcz/go-118-fuzz-build/LICENSE b/vendor/github.com/AdamKorcz/go-118-fuzz-build/LICENSE new file mode 100644 index 00000000..261eeb9e --- /dev/null +++ b/vendor/github.com/AdamKorcz/go-118-fuzz-build/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/f.go b/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/f.go new file mode 100644 index 00000000..3f4d9aeb --- /dev/null +++ b/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/f.go @@ -0,0 +1,207 @@ +package testing + +import ( + "fmt" + fuzz "github.com/AdaLogics/go-fuzz-headers" + "os" + "reflect" +) + +type F struct { + Data []byte + T *T + FuzzFunc func(*T, any) +} + +func (f *F) CleanupTempDirs() { + f.T.CleanupTempDirs() +} + +func (f *F) Add(args ...any) {} +func (c *F) Cleanup(f func()) {} +func (c *F) Error(args ...any) {} +func (c *F) Errorf(format string, args ...any) {} +func (f *F) Fail() {} +func (c *F) FailNow() {} +func (c *F) Failed() bool { return false } +func (c *F) Fatal(args ...any) {} +func (c *F) Fatalf(format string, args ...any) {} +func (f *F) Fuzz(ff any) { + // we are assuming that ff is a func. + // TODO: Add a check for UX purposes + + fn := reflect.ValueOf(ff) + fnType := fn.Type() + var types []reflect.Type + for i := 1; i < fnType.NumIn(); i++ { + t := fnType.In(i) + + types = append(types, t) + } + args := []reflect.Value{reflect.ValueOf(f.T)} + fuzzConsumer := fuzz.NewConsumer(f.Data) + for _, v := range types { + switch v.String() { + case "[]uint8": + b, err := fuzzConsumer.GetBytes() + if err != nil { + return + } + newBytes := reflect.New(v) + newBytes.Elem().SetBytes(b) + args = append(args, newBytes.Elem()) + case "string": + s, err := fuzzConsumer.GetString() + if err != nil { + return + } + newString := reflect.New(v) + newString.Elem().SetString(s) + args = append(args, newString.Elem()) + case "int": + randInt, err := fuzzConsumer.GetInt() + if err != nil { + return + } + newInt := reflect.New(v) + newInt.Elem().SetInt(int64(randInt)) + args = append(args, newInt.Elem()) + case "int8": + randInt, err := fuzzConsumer.GetInt() + if err != nil { + return + } + newInt := reflect.New(v) + newInt.Elem().SetInt(int64(randInt)) + args = append(args, newInt.Elem()) + case "int16": + randInt, err := fuzzConsumer.GetInt() + if err != nil { + return + } + newInt := reflect.New(v) + newInt.Elem().SetInt(int64(randInt)) + args = append(args, newInt.Elem()) + case "int32": + randInt, err := fuzzConsumer.GetInt() + if err != nil { + return + } + newInt := reflect.New(v) + newInt.Elem().SetInt(int64(randInt)) + args = append(args, newInt.Elem()) + case "int64": + randInt, err := fuzzConsumer.GetInt() + if err != nil { + return + } + newInt := reflect.New(v) + newInt.Elem().SetInt(int64(randInt)) + args = append(args, newInt.Elem()) + case "uint": + randInt, err := fuzzConsumer.GetInt() + if err != nil { + return + } + newUint := reflect.New(v) + newUint.Elem().SetUint(uint64(randInt)) + args = append(args, newUint.Elem()) + case "uint8": + randInt, err := fuzzConsumer.GetInt() + if err != nil { + return + } + newUint := reflect.New(v) + newUint.Elem().SetUint(uint64(randInt)) + args = append(args, newUint.Elem()) + case "uint16": + randInt, err := fuzzConsumer.GetUint16() + if err != nil { + return + } + newUint16 := reflect.New(v) + newUint16.Elem().SetUint(uint64(randInt)) + args = append(args, newUint16.Elem()) + case "uint32": + randInt, err := fuzzConsumer.GetUint32() + if err != nil { + return + } + newUint32 := reflect.New(v) + newUint32.Elem().SetUint(uint64(randInt)) + args = append(args, newUint32.Elem()) + case "uint64": + randInt, err := fuzzConsumer.GetUint64() + if err != nil { + return + } + newUint64 := reflect.New(v) + newUint64.Elem().SetUint(uint64(randInt)) + args = append(args, newUint64.Elem()) + case "rune": + randRune, err := fuzzConsumer.GetRune() + if err != nil { + return + } + newRune := reflect.New(v) + newRune.Elem().Set(reflect.ValueOf(randRune)) + args = append(args, newRune.Elem()) + case "float32": + randFloat, err := fuzzConsumer.GetFloat32() + if err != nil { + return + } + newFloat := reflect.New(v) + newFloat.Elem().Set(reflect.ValueOf(randFloat)) + args = append(args, newFloat.Elem()) + case "float64": + randFloat, err := fuzzConsumer.GetFloat64() + if err != nil { + return + } + newFloat := reflect.New(v) + newFloat.Elem().Set(reflect.ValueOf(randFloat)) + args = append(args, newFloat.Elem()) + case "bool": + randBool, err := fuzzConsumer.GetBool() + if err != nil { + return + } + newBool := reflect.New(v) + newBool.Elem().Set(reflect.ValueOf(randBool)) + args = append(args, newBool.Elem()) + default: + fmt.Println(v.String()) + } + } + fn.Call(args) +} +func (f *F) Helper() {} +func (c *F) Log(args ...any) { + fmt.Println(args...) +} +func (c *F) Logf(format string, args ...any) { + fmt.Println(format, args) +} +func (c *F) Name() string { return "libFuzzer" } +func (c *F) Setenv(key, value string) {} +func (c *F) Skip(args ...any) { + panic("GO-FUZZ-BUILD-PANIC") +} +func (c *F) SkipNow() { + panic("GO-FUZZ-BUILD-PANIC") +} +func (c *F) Skipf(format string, args ...any) { + panic("GO-FUZZ-BUILD-PANIC") +} +func (f *F) Skipped() bool { return false } + +func (f *F) TempDir() string { + dir, err := os.MkdirTemp("", "fuzzdir-") + if err != nil { + panic(err) + } + f.T.TempDirs = append(f.T.TempDirs, dir) + + return dir +} diff --git a/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/t.go b/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/t.go new file mode 100644 index 00000000..885fdb3b --- /dev/null +++ b/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/t.go @@ -0,0 +1,129 @@ +package testing + +import ( + "fmt" + "os" + "strings" + "time" +) + +// T can be used to terminate the current fuzz iteration +// without terminating the whole fuzz run. To do so, simply +// panic with the text "GO-FUZZ-BUILD-PANIC" and the fuzzer +// will recover. +type T struct { + TempDirs []string +} + +func NewT() *T { + tempDirs := make([]string, 0) + return &T{TempDirs: tempDirs} +} + +func unsupportedApi(name string) string { + plsOpenIss := "Please open an issue https://github.com/AdamKorcz/go-118-fuzz-build if you need this feature." + var b strings.Builder + b.WriteString(fmt.Sprintf("%s is not supported when fuzzing in libFuzzer mode\n.", name)) + b.WriteString(plsOpenIss) + return b.String() +} + +func (t *T) Cleanup(f func()) { + f() +} + +func (t *T) Deadline() (deadline time.Time, ok bool) { + panic(unsupportedApi("t.Deadline()")) +} + +func (t *T) Error(args ...any) { + fmt.Println(args...) + panic("error") +} + +func (t *T) Errorf(format string, args ...any) { + fmt.Printf(format+"\n", args...) + panic("errorf") +} + +func (t *T) Fail() { + panic("Called T.Fail()") +} + +func (t *T) FailNow() { + panic("Called T.Fail()") + panic(unsupportedApi("t.FailNow()")) +} + +func (t *T) Failed() bool { + panic(unsupportedApi("t.Failed()")) +} + +func (t *T) Fatal(args ...any) { + fmt.Println(args...) + panic("fatal") +} +func (t *T) Fatalf(format string, args ...any) { + fmt.Printf(format+"\n", args...) + panic("fatal") +} +func (t *T) Helper() { + // We can't support it, but it also just impacts how failures are reported, so we can ignore it +} +func (t *T) Log(args ...any) { + fmt.Println(args...) +} + +func (t *T) Logf(format string, args ...any) { + fmt.Println(format) + fmt.Println(args...) +} + +func (t *T) Name() string { + return "libFuzzer" +} + +func (t *T) Parallel() { + panic(unsupportedApi("t.Parallel()")) +} +func (t *T) Run(name string, f func(t *T)) bool { + panic(unsupportedApi("t.Run()")) +} + +func (t *T) Setenv(key, value string) { + +} + +func (t *T) Skip(args ...any) { + panic("GO-FUZZ-BUILD-PANIC") +} +func (t *T) SkipNow() { + panic("GO-FUZZ-BUILD-PANIC") +} + +// Is not really supported. We just skip instead +// of printing any message. A log message can be +// added if need be. +func (t *T) Skipf(format string, args ...any) { + panic("GO-FUZZ-BUILD-PANIC") +} +func (t *T) Skipped() bool { + panic(unsupportedApi("t.Skipped()")) +} +func (t *T) TempDir() string { + dir, err := os.MkdirTemp("", "fuzzdir-") + if err != nil { + panic(err) + } + t.TempDirs = append(t.TempDirs, dir) + + return dir +} + +func (t *T) CleanupTempDirs() { + if len(t.TempDirs) > 0 { + for _, tempDir := range t.TempDirs { + os.RemoveAll(tempDir) + } + } +} diff --git a/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/unsupported_funcs.go b/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/unsupported_funcs.go new file mode 100644 index 00000000..310c2289 --- /dev/null +++ b/vendor/github.com/AdamKorcz/go-118-fuzz-build/testing/unsupported_funcs.go @@ -0,0 +1,42 @@ +package testing + +import ( + "testing" +) + +func AllocsPerRun(runs int, f func()) (avg float64) { + panic(unsupportedApi("testing.AllocsPerRun")) +} +func CoverMode() string { + panic(unsupportedApi("testing.CoverMode")) +} +func Coverage() float64 { + panic(unsupportedApi("testing.Coverage")) +} +func Init() { + panic(unsupportedApi("testing.Init")) + +} +func RegisterCover(c testing.Cover) { + panic(unsupportedApi("testing.RegisterCover")) +} +func RunExamples(matchString func(pat, str string) (bool, error), examples []testing.InternalExample) (ok bool) { + panic(unsupportedApi("testing.RunExamples")) +} + +func RunTests(matchString func(pat, str string) (bool, error), tests []testing.InternalTest) (ok bool) { + panic(unsupportedApi("testing.RunTests")) +} + +func Short() bool { + return false +} + +func Verbose() bool { + panic(unsupportedApi("testing.Verbose")) +} + +type M struct {} +func (m *M) Run() (code int) { + panic("testing.M is not support in libFuzzer Mode") +} diff --git a/vendor/github.com/Microsoft/go-winio/.gitattributes b/vendor/github.com/Microsoft/go-winio/.gitattributes new file mode 100644 index 00000000..94f480de --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/.gitattributes @@ -0,0 +1 @@ +* text=auto eol=lf \ No newline at end of file diff --git a/vendor/github.com/Microsoft/go-winio/.gitignore b/vendor/github.com/Microsoft/go-winio/.gitignore index b883f1fd..815e2066 100644 --- a/vendor/github.com/Microsoft/go-winio/.gitignore +++ b/vendor/github.com/Microsoft/go-winio/.gitignore @@ -1 +1,10 @@ +.vscode/ + *.exe + +# testing +testdata + +# go workspaces +go.work +go.work.sum diff --git a/vendor/github.com/Microsoft/go-winio/.golangci.yml b/vendor/github.com/Microsoft/go-winio/.golangci.yml new file mode 100644 index 00000000..af403bb1 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/.golangci.yml @@ -0,0 +1,144 @@ +run: + skip-dirs: + - pkg/etw/sample + +linters: + enable: + # style + - containedctx # struct contains a context + - dupl # duplicate code + - errname # erorrs are named correctly + - goconst # strings that should be constants + - godot # comments end in a period + - misspell + - nolintlint # "//nolint" directives are properly explained + - revive # golint replacement + - stylecheck # golint replacement, less configurable than revive + - unconvert # unnecessary conversions + - wastedassign + + # bugs, performance, unused, etc ... + - contextcheck # function uses a non-inherited context + - errorlint # errors not wrapped for 1.13 + - exhaustive # check exhaustiveness of enum switch statements + - gofmt # files are gofmt'ed + - gosec # security + - nestif # deeply nested ifs + - nilerr # returns nil even with non-nil error + - prealloc # slices that can be pre-allocated + - structcheck # unused struct fields + - unparam # unused function params + +issues: + exclude-rules: + # err is very often shadowed in nested scopes + - linters: + - govet + text: '^shadow: declaration of "err" shadows declaration' + + # ignore long lines for skip autogen directives + - linters: + - revive + text: "^line-length-limit: " + source: "^//(go:generate|sys) " + + # allow unjustified ignores of error checks in defer statements + - linters: + - nolintlint + text: "^directive `//nolint:errcheck` should provide explanation" + source: '^\s*defer ' + + # allow unjustified ignores of error lints for io.EOF + - linters: + - nolintlint + text: "^directive `//nolint:errorlint` should provide explanation" + source: '[=|!]= io.EOF' + + +linters-settings: + govet: + enable-all: true + disable: + # struct order is often for Win32 compat + # also, ignore pointer bytes/GC issues for now until performance becomes an issue + - fieldalignment + check-shadowing: true + nolintlint: + allow-leading-space: false + require-explanation: true + require-specific: true + revive: + # revive is more configurable than static check, so likely the preferred alternative to static-check + # (once the perf issue is solved: https://github.com/golangci/golangci-lint/issues/2997) + enable-all-rules: + true + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md + rules: + # rules with required arguments + - name: argument-limit + disabled: true + - name: banned-characters + disabled: true + - name: cognitive-complexity + disabled: true + - name: cyclomatic + disabled: true + - name: file-header + disabled: true + - name: function-length + disabled: true + - name: function-result-limit + disabled: true + - name: max-public-structs + disabled: true + # geneally annoying rules + - name: add-constant # complains about any and all strings and integers + disabled: true + - name: confusing-naming # we frequently use "Foo()" and "foo()" together + disabled: true + - name: flag-parameter # excessive, and a common idiom we use + disabled: true + # general config + - name: line-length-limit + arguments: + - 140 + - name: var-naming + arguments: + - [] + - - CID + - CRI + - CTRD + - DACL + - DLL + - DOS + - ETW + - FSCTL + - GCS + - GMSA + - HCS + - HV + - IO + - LCOW + - LDAP + - LPAC + - LTSC + - MMIO + - NT + - OCI + - PMEM + - PWSH + - RX + - SACl + - SID + - SMB + - TX + - VHD + - VHDX + - VMID + - VPCI + - WCOW + - WIM + stylecheck: + checks: + - "all" + - "-ST1003" # use revive's var naming diff --git a/vendor/github.com/Microsoft/go-winio/README.md b/vendor/github.com/Microsoft/go-winio/README.md index 683be1dc..7474b4f0 100644 --- a/vendor/github.com/Microsoft/go-winio/README.md +++ b/vendor/github.com/Microsoft/go-winio/README.md @@ -13,16 +13,60 @@ Please see the LICENSE file for licensing information. ## Contributing -This project welcomes contributions and suggestions. Most contributions require you to agree to a Contributor License Agreement (CLA) -declaring that you have the right to, and actually do, grant us the rights to use your contribution. For details, visit https://cla.microsoft.com. +This project welcomes contributions and suggestions. +Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that +you have the right to, and actually do, grant us the rights to use your contribution. +For details, visit [Microsoft CLA](https://cla.microsoft.com). -When you submit a pull request, a CLA-bot will automatically determine whether you need to provide a CLA and decorate the PR -appropriately (e.g., label, comment). Simply follow the instructions provided by the bot. You will only need to do this once across all repos using our CLA. +When you submit a pull request, a CLA-bot will automatically determine whether you need to +provide a CLA and decorate the PR appropriately (e.g., label, comment). +Simply follow the instructions provided by the bot. +You will only need to do this once across all repos using our CLA. -We also require that contributors sign their commits using git commit -s or git commit --signoff to certify they either authored the work themselves -or otherwise have permission to use it in this project. Please see https://developercertificate.org/ for more info, as well as to make sure that you can -attest to the rules listed. Our CI uses the DCO Github app to ensure that all commits in a given PR are signed-off. +Additionally, the pull request pipeline requires the following steps to be performed before +mergining. +### Code Sign-Off + +We require that contributors sign their commits using [`git commit --signoff`][git-commit-s] +to certify they either authored the work themselves or otherwise have permission to use it in this project. + +A range of commits can be signed off using [`git rebase --signoff`][git-rebase-s]. + +Please see [the developer certificate](https://developercertificate.org) for more info, +as well as to make sure that you can attest to the rules listed. +Our CI uses the DCO Github app to ensure that all commits in a given PR are signed-off. + +### Linting + +Code must pass a linting stage, which uses [`golangci-lint`][lint]. +The linting settings are stored in [`.golangci.yaml`](./.golangci.yaml), and can be run +automatically with VSCode by adding the following to your workspace or folder settings: + +```json + "go.lintTool": "golangci-lint", + "go.lintOnSave": "package", +``` + +Additional editor [integrations options are also available][lint-ide]. + +Alternatively, `golangci-lint` can be [installed locally][lint-install] and run from the repo root: + +```shell +# use . or specify a path to only lint a package +# to show all lint errors, use flags "--max-issues-per-linter=0 --max-same-issues=0" +> golangci-lint run ./... +``` + +### Go Generate + +The pipeline checks that auto-generated code, via `go generate`, are up to date. + +This can be done for the entire repo: + +```shell +> go generate ./... +``` ## Code of Conduct @@ -30,8 +74,16 @@ This project has adopted the [Microsoft Open Source Code of Conduct](https://ope For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments. +## Special Thanks +Thanks to [natefinch][natefinch] for the inspiration for this library. +See [npipe](https://github.com/natefinch/npipe) for another named pipe implementation. -## Special Thanks -Thanks to natefinch for the inspiration for this library. See https://github.com/natefinch/npipe -for another named pipe implementation. +[lint]: https://golangci-lint.run/ +[lint-ide]: https://golangci-lint.run/usage/integrations/#editor-integration +[lint-install]: https://golangci-lint.run/usage/install/#local-installation + +[git-commit-s]: https://git-scm.com/docs/git-commit#Documentation/git-commit.txt--s +[git-rebase-s]: https://git-scm.com/docs/git-rebase#Documentation/git-rebase.txt---signoff + +[natefinch]: https://github.com/natefinch diff --git a/vendor/github.com/Microsoft/go-winio/SECURITY.md b/vendor/github.com/Microsoft/go-winio/SECURITY.md new file mode 100644 index 00000000..869fdfe2 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/SECURITY.md @@ -0,0 +1,41 @@ + + +## Security + +Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/Microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [our GitHub organizations](https://opensource.microsoft.com/). + +If you believe you have found a security vulnerability in any Microsoft-owned repository that meets [Microsoft's definition of a security vulnerability](https://aka.ms/opensource/security/definition), please report it to us as described below. + +## Reporting Security Issues + +**Please do not report security vulnerabilities through public GitHub issues.** + +Instead, please report them to the Microsoft Security Response Center (MSRC) at [https://msrc.microsoft.com/create-report](https://aka.ms/opensource/security/create-report). + +If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com). If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://aka.ms/opensource/security/pgpkey). + +You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://aka.ms/opensource/security/msrc). + +Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue: + + * Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.) + * Full paths of source file(s) related to the manifestation of the issue + * The location of the affected source code (tag/branch/commit or direct URL) + * Any special configuration required to reproduce the issue + * Step-by-step instructions to reproduce the issue + * Proof-of-concept or exploit code (if possible) + * Impact of the issue, including how an attacker might exploit the issue + +This information will help us triage your report more quickly. + +If you are reporting for a bug bounty, more complete reports can contribute to a higher bounty award. Please visit our [Microsoft Bug Bounty Program](https://aka.ms/opensource/security/bounty) page for more details about our active programs. + +## Preferred Languages + +We prefer all communications to be in English. + +## Policy + +Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://aka.ms/opensource/security/cvd). + + diff --git a/vendor/github.com/Microsoft/go-winio/backup.go b/vendor/github.com/Microsoft/go-winio/backup.go index 2be34af4..09621c88 100644 --- a/vendor/github.com/Microsoft/go-winio/backup.go +++ b/vendor/github.com/Microsoft/go-winio/backup.go @@ -1,3 +1,4 @@ +//go:build windows // +build windows package winio @@ -7,11 +8,12 @@ import ( "errors" "fmt" "io" - "io/ioutil" "os" "runtime" "syscall" "unicode/utf16" + + "golang.org/x/sys/windows" ) //sys backupRead(h syscall.Handle, b []byte, bytesRead *uint32, abort bool, processSecurity bool, context *uintptr) (err error) = BackupRead @@ -24,7 +26,7 @@ const ( BackupAlternateData BackupLink BackupPropertyData - BackupObjectId + BackupObjectId //revive:disable-line:var-naming ID, not Id BackupReparseData BackupSparseBlock BackupTxfsData @@ -34,14 +36,16 @@ const ( StreamSparseAttributes = uint32(8) ) +//nolint:revive // var-naming: ALL_CAPS const ( - WRITE_DAC = 0x40000 - WRITE_OWNER = 0x80000 - ACCESS_SYSTEM_SECURITY = 0x1000000 + WRITE_DAC = windows.WRITE_DAC + WRITE_OWNER = windows.WRITE_OWNER + ACCESS_SYSTEM_SECURITY = windows.ACCESS_SYSTEM_SECURITY ) // BackupHeader represents a backup stream of a file. type BackupHeader struct { + //revive:disable-next-line:var-naming ID, not Id Id uint32 // The backup stream ID Attributes uint32 // Stream attributes Size int64 // The size of the stream in bytes @@ -49,8 +53,8 @@ type BackupHeader struct { Offset int64 // The offset of the stream in the file (for BackupSparseBlock only). } -type win32StreamId struct { - StreamId uint32 +type win32StreamID struct { + StreamID uint32 Attributes uint32 Size uint64 NameSize uint32 @@ -71,7 +75,7 @@ func NewBackupStreamReader(r io.Reader) *BackupStreamReader { // Next returns the next backup stream and prepares for calls to Read(). It skips the remainder of the current stream if // it was not completely read. func (r *BackupStreamReader) Next() (*BackupHeader, error) { - if r.bytesLeft > 0 { + if r.bytesLeft > 0 { //nolint:nestif // todo: flatten this if s, ok := r.r.(io.Seeker); ok { // Make sure Seek on io.SeekCurrent sometimes succeeds // before trying the actual seek. @@ -82,16 +86,16 @@ func (r *BackupStreamReader) Next() (*BackupHeader, error) { r.bytesLeft = 0 } } - if _, err := io.Copy(ioutil.Discard, r); err != nil { + if _, err := io.Copy(io.Discard, r); err != nil { return nil, err } } - var wsi win32StreamId + var wsi win32StreamID if err := binary.Read(r.r, binary.LittleEndian, &wsi); err != nil { return nil, err } hdr := &BackupHeader{ - Id: wsi.StreamId, + Id: wsi.StreamID, Attributes: wsi.Attributes, Size: int64(wsi.Size), } @@ -102,7 +106,7 @@ func (r *BackupStreamReader) Next() (*BackupHeader, error) { } hdr.Name = syscall.UTF16ToString(name) } - if wsi.StreamId == BackupSparseBlock { + if wsi.StreamID == BackupSparseBlock { if err := binary.Read(r.r, binary.LittleEndian, &hdr.Offset); err != nil { return nil, err } @@ -147,8 +151,8 @@ func (w *BackupStreamWriter) WriteHeader(hdr *BackupHeader) error { return fmt.Errorf("missing %d bytes", w.bytesLeft) } name := utf16.Encode([]rune(hdr.Name)) - wsi := win32StreamId{ - StreamId: hdr.Id, + wsi := win32StreamID{ + StreamID: hdr.Id, Attributes: hdr.Attributes, Size: uint64(hdr.Size), NameSize: uint32(len(name) * 2), @@ -203,7 +207,7 @@ func (r *BackupFileReader) Read(b []byte) (int, error) { var bytesRead uint32 err := backupRead(syscall.Handle(r.f.Fd()), b, &bytesRead, false, r.includeSecurity, &r.ctx) if err != nil { - return 0, &os.PathError{"BackupRead", r.f.Name(), err} + return 0, &os.PathError{Op: "BackupRead", Path: r.f.Name(), Err: err} } runtime.KeepAlive(r.f) if bytesRead == 0 { @@ -216,7 +220,7 @@ func (r *BackupFileReader) Read(b []byte) (int, error) { // the underlying file. func (r *BackupFileReader) Close() error { if r.ctx != 0 { - backupRead(syscall.Handle(r.f.Fd()), nil, nil, true, false, &r.ctx) + _ = backupRead(syscall.Handle(r.f.Fd()), nil, nil, true, false, &r.ctx) runtime.KeepAlive(r.f) r.ctx = 0 } @@ -242,7 +246,7 @@ func (w *BackupFileWriter) Write(b []byte) (int, error) { var bytesWritten uint32 err := backupWrite(syscall.Handle(w.f.Fd()), b, &bytesWritten, false, w.includeSecurity, &w.ctx) if err != nil { - return 0, &os.PathError{"BackupWrite", w.f.Name(), err} + return 0, &os.PathError{Op: "BackupWrite", Path: w.f.Name(), Err: err} } runtime.KeepAlive(w.f) if int(bytesWritten) != len(b) { @@ -255,7 +259,7 @@ func (w *BackupFileWriter) Write(b []byte) (int, error) { // close the underlying file. func (w *BackupFileWriter) Close() error { if w.ctx != 0 { - backupWrite(syscall.Handle(w.f.Fd()), nil, nil, true, false, &w.ctx) + _ = backupWrite(syscall.Handle(w.f.Fd()), nil, nil, true, false, &w.ctx) runtime.KeepAlive(w.f) w.ctx = 0 } @@ -271,7 +275,13 @@ func OpenForBackup(path string, access uint32, share uint32, createmode uint32) if err != nil { return nil, err } - h, err := syscall.CreateFile(&winPath[0], access, share, nil, createmode, syscall.FILE_FLAG_BACKUP_SEMANTICS|syscall.FILE_FLAG_OPEN_REPARSE_POINT, 0) + h, err := syscall.CreateFile(&winPath[0], + access, + share, + nil, + createmode, + syscall.FILE_FLAG_BACKUP_SEMANTICS|syscall.FILE_FLAG_OPEN_REPARSE_POINT, + 0) if err != nil { err = &os.PathError{Op: "open", Path: path, Err: err} return nil, err diff --git a/vendor/github.com/Microsoft/go-winio/backuptar/noop.go b/vendor/github.com/Microsoft/go-winio/backuptar/doc.go similarity index 81% rename from vendor/github.com/Microsoft/go-winio/backuptar/noop.go rename to vendor/github.com/Microsoft/go-winio/backuptar/doc.go index d39eccf0..965d52ab 100644 --- a/vendor/github.com/Microsoft/go-winio/backuptar/noop.go +++ b/vendor/github.com/Microsoft/go-winio/backuptar/doc.go @@ -1,4 +1,3 @@ -// +build !windows // This file only exists to allow go get on non-Windows platforms. package backuptar diff --git a/vendor/github.com/Microsoft/go-winio/backuptar/strconv.go b/vendor/github.com/Microsoft/go-winio/backuptar/strconv.go index 34160966..455fd798 100644 --- a/vendor/github.com/Microsoft/go-winio/backuptar/strconv.go +++ b/vendor/github.com/Microsoft/go-winio/backuptar/strconv.go @@ -1,3 +1,5 @@ +//go:build windows + package backuptar import ( diff --git a/vendor/github.com/Microsoft/go-winio/backuptar/tar.go b/vendor/github.com/Microsoft/go-winio/backuptar/tar.go index 689e4da6..6b3b0cd5 100644 --- a/vendor/github.com/Microsoft/go-winio/backuptar/tar.go +++ b/vendor/github.com/Microsoft/go-winio/backuptar/tar.go @@ -1,3 +1,4 @@ +//go:build windows // +build windows package backuptar @@ -7,7 +8,6 @@ import ( "encoding/base64" "fmt" "io" - "io/ioutil" "path/filepath" "strconv" "strings" @@ -18,17 +18,18 @@ import ( "golang.org/x/sys/windows" ) +//nolint:deadcode,varcheck // keep unused constants for potential future use const ( - c_ISUID = 04000 // Set uid - c_ISGID = 02000 // Set gid - c_ISVTX = 01000 // Save text (sticky bit) - c_ISDIR = 040000 // Directory - c_ISFIFO = 010000 // FIFO - c_ISREG = 0100000 // Regular file - c_ISLNK = 0120000 // Symbolic link - c_ISBLK = 060000 // Block special file - c_ISCHR = 020000 // Character special file - c_ISSOCK = 0140000 // Socket + cISUID = 0004000 // Set uid + cISGID = 0002000 // Set gid + cISVTX = 0001000 // Save text (sticky bit) + cISDIR = 0040000 // Directory + cISFIFO = 0010000 // FIFO + cISREG = 0100000 // Regular file + cISLNK = 0120000 // Symbolic link + cISBLK = 0060000 // Block special file + cISCHR = 0020000 // Character special file + cISSOCK = 0140000 // Socket ) const ( @@ -44,7 +45,7 @@ const ( // zeroReader is an io.Reader that always returns 0s. type zeroReader struct{} -func (zr zeroReader) Read(b []byte) (int, error) { +func (zeroReader) Read(b []byte) (int, error) { for i := range b { b[i] = 0 } @@ -55,7 +56,7 @@ func copySparse(t *tar.Writer, br *winio.BackupStreamReader) error { curOffset := int64(0) for { bhdr, err := br.Next() - if err == io.EOF { + if err == io.EOF { //nolint:errorlint err = io.ErrUnexpectedEOF } if err != nil { @@ -71,8 +72,8 @@ func copySparse(t *tar.Writer, br *winio.BackupStreamReader) error { } // archive/tar does not support writing sparse files // so just write zeroes to catch up to the current offset. - if _, err := io.CopyN(t, zeroReader{}, bhdr.Offset-curOffset); err != nil { - return fmt.Errorf("seek to offset %d: %s", bhdr.Offset, err) + if _, err = io.CopyN(t, zeroReader{}, bhdr.Offset-curOffset); err != nil { + return fmt.Errorf("seek to offset %d: %w", bhdr.Offset, err) } if bhdr.Size == 0 { // A sparse block with size = 0 is used to mark the end of the sparse blocks. @@ -106,24 +107,84 @@ func BasicInfoHeader(name string, size int64, fileInfo *winio.FileBasicInfo) *ta hdr.PAXRecords[hdrCreationTime] = formatPAXTime(time.Unix(0, fileInfo.CreationTime.Nanoseconds())) if (fileInfo.FileAttributes & syscall.FILE_ATTRIBUTE_DIRECTORY) != 0 { - hdr.Mode |= c_ISDIR + hdr.Mode |= cISDIR hdr.Size = 0 hdr.Typeflag = tar.TypeDir } return hdr } +// SecurityDescriptorFromTarHeader reads the SDDL associated with the header of the current file +// from the tar header and returns the security descriptor into a byte slice. +func SecurityDescriptorFromTarHeader(hdr *tar.Header) ([]byte, error) { + if sdraw, ok := hdr.PAXRecords[hdrRawSecurityDescriptor]; ok { + sd, err := base64.StdEncoding.DecodeString(sdraw) + if err != nil { + // Not returning sd as-is in the error-case, as base64.DecodeString + // may return partially decoded data (not nil or empty slice) in case + // of a failure: https://github.com/golang/go/blob/go1.17.7/src/encoding/base64/base64.go#L382-L387 + return nil, err + } + return sd, nil + } + // Maintaining old SDDL-based behavior for backward compatibility. All new + // tar headers written by this library will have raw binary for the security + // descriptor. + if sddl, ok := hdr.PAXRecords[hdrSecurityDescriptor]; ok { + return winio.SddlToSecurityDescriptor(sddl) + } + return nil, nil +} + +// ExtendedAttributesFromTarHeader reads the EAs associated with the header of the +// current file from the tar header and returns it as a byte slice. +func ExtendedAttributesFromTarHeader(hdr *tar.Header) ([]byte, error) { + var eas []winio.ExtendedAttribute //nolint:prealloc // len(eas) <= len(hdr.PAXRecords); prealloc is wasteful + for k, v := range hdr.PAXRecords { + if !strings.HasPrefix(k, hdrEaPrefix) { + continue + } + data, err := base64.StdEncoding.DecodeString(v) + if err != nil { + return nil, err + } + eas = append(eas, winio.ExtendedAttribute{ + Name: k[len(hdrEaPrefix):], + Value: data, + }) + } + var eaData []byte + var err error + if len(eas) != 0 { + eaData, err = winio.EncodeExtendedAttributes(eas) + if err != nil { + return nil, err + } + } + return eaData, nil +} + +// EncodeReparsePointFromTarHeader reads the ReparsePoint structure from the tar header +// and encodes it into a byte slice. The file for which this function is called must be a +// symlink. +func EncodeReparsePointFromTarHeader(hdr *tar.Header) []byte { + _, isMountPoint := hdr.PAXRecords[hdrMountPoint] + rp := winio.ReparsePoint{ + Target: filepath.FromSlash(hdr.Linkname), + IsMountPoint: isMountPoint, + } + return winio.EncodeReparsePoint(&rp) +} + // WriteTarFileFromBackupStream writes a file to a tar writer using data from a Win32 backup stream. // // This encodes Win32 metadata as tar pax vendor extensions starting with MSWINDOWS. // // The additional Win32 metadata is: // -// MSWINDOWS.fileattr: The Win32 file attributes, as a decimal value -// -// MSWINDOWS.rawsd: The Win32 security descriptor, in raw binary format -// -// MSWINDOWS.mountpoint: If present, this is a mount point and not a symlink, even though the type is '2' (symlink) +// - MSWINDOWS.fileattr: The Win32 file attributes, as a decimal value +// - MSWINDOWS.rawsd: The Win32 security descriptor, in raw binary format +// - MSWINDOWS.mountpoint: If present, this is a mount point and not a symlink, even though the type is '2' (symlink) func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size int64, fileInfo *winio.FileBasicInfo) error { name = filepath.ToSlash(name) hdr := BasicInfoHeader(name, size, fileInfo) @@ -146,7 +207,7 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size var dataHdr *winio.BackupHeader for dataHdr == nil { bhdr, err := br.Next() - if err == io.EOF { + if err == io.EOF { //nolint:errorlint break } if err != nil { @@ -154,21 +215,21 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size } switch bhdr.Id { case winio.BackupData: - hdr.Mode |= c_ISREG + hdr.Mode |= cISREG if !readTwice { dataHdr = bhdr } case winio.BackupSecurity: - sd, err := ioutil.ReadAll(br) + sd, err := io.ReadAll(br) if err != nil { return err } hdr.PAXRecords[hdrRawSecurityDescriptor] = base64.StdEncoding.EncodeToString(sd) case winio.BackupReparseData: - hdr.Mode |= c_ISLNK + hdr.Mode |= cISLNK hdr.Typeflag = tar.TypeSymlink - reparseBuffer, err := ioutil.ReadAll(br) + reparseBuffer, _ := io.ReadAll(br) rp, err := winio.DecodeReparsePoint(reparseBuffer) if err != nil { return err @@ -179,7 +240,7 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size hdr.Linkname = rp.Target case winio.BackupEaData: - eab, err := ioutil.ReadAll(br) + eab, err := io.ReadAll(br) if err != nil { return err } @@ -213,7 +274,7 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size } for dataHdr == nil { bhdr, err := br.Next() - if err == io.EOF { + if err == io.EOF { //nolint:errorlint break } if err != nil { @@ -248,7 +309,7 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size // range of the file containing the range contents. Finally there is a sparse block stream with // size = 0 and offset = . - if dataHdr != nil { + if dataHdr != nil { //nolint:nestif // todo: reduce nesting complexity // A data stream was found. Copy the data. // We assume that we will either have a data stream size > 0 XOR have sparse block streams. if dataHdr.Size > 0 || (dataHdr.Attributes&winio.StreamSparseAttributes) == 0 { @@ -256,13 +317,13 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size return fmt.Errorf("%s: mismatch between file size %d and header size %d", name, size, dataHdr.Size) } if _, err = io.Copy(t, br); err != nil { - return fmt.Errorf("%s: copying contents from data stream: %s", name, err) + return fmt.Errorf("%s: copying contents from data stream: %w", name, err) } } else if size > 0 { // As of a recent OS change, BackupRead now returns a data stream for empty sparse files. // These files have no sparse block streams, so skip the copySparse call if file size = 0. if err = copySparse(t, br); err != nil { - return fmt.Errorf("%s: copying contents from sparse block stream: %s", name, err) + return fmt.Errorf("%s: copying contents from sparse block stream: %w", name, err) } } } @@ -272,7 +333,7 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size // been written. In practice, this means that we don't get EA or TXF metadata. for { bhdr, err := br.Next() - if err == io.EOF { + if err == io.EOF { //nolint:errorlint break } if err != nil { @@ -280,35 +341,30 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size } switch bhdr.Id { case winio.BackupAlternateData: - altName := bhdr.Name - if strings.HasSuffix(altName, ":$DATA") { - altName = altName[:len(altName)-len(":$DATA")] - } - if (bhdr.Attributes & winio.StreamSparseAttributes) == 0 { - hdr = &tar.Header{ - Format: hdr.Format, - Name: name + altName, - Mode: hdr.Mode, - Typeflag: tar.TypeReg, - Size: bhdr.Size, - ModTime: hdr.ModTime, - AccessTime: hdr.AccessTime, - ChangeTime: hdr.ChangeTime, - } - err = t.WriteHeader(hdr) - if err != nil { - return err - } - _, err = io.Copy(t, br) - if err != nil { - return err - } - - } else { + if (bhdr.Attributes & winio.StreamSparseAttributes) != 0 { // Unsupported for now, since the size of the alternate stream is not present // in the backup stream until after the data has been read. return fmt.Errorf("%s: tar of sparse alternate data streams is unsupported", name) } + altName := strings.TrimSuffix(bhdr.Name, ":$DATA") + hdr = &tar.Header{ + Format: hdr.Format, + Name: name + altName, + Mode: hdr.Mode, + Typeflag: tar.TypeReg, + Size: bhdr.Size, + ModTime: hdr.ModTime, + AccessTime: hdr.AccessTime, + ChangeTime: hdr.ChangeTime, + } + err = t.WriteHeader(hdr) + if err != nil { + return err + } + _, err = io.Copy(t, br) + if err != nil { + return err + } case winio.BackupEaData, winio.BackupLink, winio.BackupPropertyData, winio.BackupObjectId, winio.BackupTxfsData: // ignore these streams default: @@ -350,7 +406,7 @@ func FileInfoFromHeader(hdr *tar.Header) (name string, size int64, fileInfo *win } fileInfo.CreationTime = windows.NsecToFiletime(creationTime.UnixNano()) } - return + return name, size, fileInfo, err } // WriteBackupStreamFromTarFile writes a Win32 backup stream from the current tar file. Since this function may process multiple @@ -358,21 +414,10 @@ func FileInfoFromHeader(hdr *tar.Header) (name string, size int64, fileInfo *win // tar file that was not processed, or io.EOF is there are no more. func WriteBackupStreamFromTarFile(w io.Writer, t *tar.Reader, hdr *tar.Header) (*tar.Header, error) { bw := winio.NewBackupStreamWriter(w) - var sd []byte - var err error - // Maintaining old SDDL-based behavior for backward compatibility. All new tar headers written - // by this library will have raw binary for the security descriptor. - if sddl, ok := hdr.PAXRecords[hdrSecurityDescriptor]; ok { - sd, err = winio.SddlToSecurityDescriptor(sddl) - if err != nil { - return nil, err - } - } - if sdraw, ok := hdr.PAXRecords[hdrRawSecurityDescriptor]; ok { - sd, err = base64.StdEncoding.DecodeString(sdraw) - if err != nil { - return nil, err - } + + sd, err := SecurityDescriptorFromTarHeader(hdr) + if err != nil { + return nil, err } if len(sd) != 0 { bhdr := winio.BackupHeader{ @@ -388,25 +433,12 @@ func WriteBackupStreamFromTarFile(w io.Writer, t *tar.Reader, hdr *tar.Header) ( return nil, err } } - var eas []winio.ExtendedAttribute - for k, v := range hdr.PAXRecords { - if !strings.HasPrefix(k, hdrEaPrefix) { - continue - } - data, err := base64.StdEncoding.DecodeString(v) - if err != nil { - return nil, err - } - eas = append(eas, winio.ExtendedAttribute{ - Name: k[len(hdrEaPrefix):], - Value: data, - }) + + eadata, err := ExtendedAttributesFromTarHeader(hdr) + if err != nil { + return nil, err } - if len(eas) != 0 { - eadata, err := winio.EncodeExtendedAttributes(eas) - if err != nil { - return nil, err - } + if len(eadata) != 0 { bhdr := winio.BackupHeader{ Id: winio.BackupEaData, Size: int64(len(eadata)), @@ -420,13 +452,9 @@ func WriteBackupStreamFromTarFile(w io.Writer, t *tar.Reader, hdr *tar.Header) ( return nil, err } } + if hdr.Typeflag == tar.TypeSymlink { - _, isMountPoint := hdr.PAXRecords[hdrMountPoint] - rp := winio.ReparsePoint{ - Target: filepath.FromSlash(hdr.Linkname), - IsMountPoint: isMountPoint, - } - reparse := winio.EncodeReparsePoint(&rp) + reparse := EncodeReparsePointFromTarHeader(hdr) bhdr := winio.BackupHeader{ Id: winio.BackupReparseData, Size: int64(len(reparse)), @@ -440,6 +468,7 @@ func WriteBackupStreamFromTarFile(w io.Writer, t *tar.Reader, hdr *tar.Header) ( return nil, err } } + if hdr.Typeflag == tar.TypeReg || hdr.Typeflag == tar.TypeRegA { bhdr := winio.BackupHeader{ Id: winio.BackupData, diff --git a/vendor/github.com/Microsoft/go-winio/doc.go b/vendor/github.com/Microsoft/go-winio/doc.go new file mode 100644 index 00000000..1f5bfe2d --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/doc.go @@ -0,0 +1,22 @@ +// This package provides utilities for efficiently performing Win32 IO operations in Go. +// Currently, this package is provides support for genreal IO and management of +// - named pipes +// - files +// - [Hyper-V sockets] +// +// This code is similar to Go's [net] package, and uses IO completion ports to avoid +// blocking IO on system threads, allowing Go to reuse the thread to schedule other goroutines. +// +// This limits support to Windows Vista and newer operating systems. +// +// Additionally, this package provides support for: +// - creating and managing GUIDs +// - writing to [ETW] +// - opening and manageing VHDs +// - parsing [Windows Image files] +// - auto-generating Win32 API code +// +// [Hyper-V sockets]: https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/user-guide/make-integration-service +// [ETW]: https://docs.microsoft.com/en-us/windows-hardware/drivers/devtest/event-tracing-for-windows--etw- +// [Windows Image files]: https://docs.microsoft.com/en-us/windows-hardware/manufacture/desktop/work-with-windows-images +package winio diff --git a/vendor/github.com/Microsoft/go-winio/ea.go b/vendor/github.com/Microsoft/go-winio/ea.go index 4051c1b3..e104dbdf 100644 --- a/vendor/github.com/Microsoft/go-winio/ea.go +++ b/vendor/github.com/Microsoft/go-winio/ea.go @@ -33,7 +33,7 @@ func parseEa(b []byte) (ea ExtendedAttribute, nb []byte, err error) { err = binary.Read(bytes.NewReader(b), binary.LittleEndian, &info) if err != nil { err = errInvalidEaBuffer - return + return ea, nb, err } nameOffset := fileFullEaInformationSize @@ -43,7 +43,7 @@ func parseEa(b []byte) (ea ExtendedAttribute, nb []byte, err error) { nextOffset := int(info.NextEntryOffset) if valueLen+valueOffset > len(b) || nextOffset < 0 || nextOffset > len(b) { err = errInvalidEaBuffer - return + return ea, nb, err } ea.Name = string(b[nameOffset : nameOffset+nameLen]) @@ -52,7 +52,7 @@ func parseEa(b []byte) (ea ExtendedAttribute, nb []byte, err error) { if info.NextEntryOffset != 0 { nb = b[info.NextEntryOffset:] } - return + return ea, nb, err } // DecodeExtendedAttributes decodes a list of EAs from a FILE_FULL_EA_INFORMATION @@ -67,7 +67,7 @@ func DecodeExtendedAttributes(b []byte) (eas []ExtendedAttribute, err error) { eas = append(eas, ea) b = nb } - return + return eas, err } func writeEa(buf *bytes.Buffer, ea *ExtendedAttribute, last bool) error { diff --git a/vendor/github.com/Microsoft/go-winio/file.go b/vendor/github.com/Microsoft/go-winio/file.go index 0385e410..175a99d3 100644 --- a/vendor/github.com/Microsoft/go-winio/file.go +++ b/vendor/github.com/Microsoft/go-winio/file.go @@ -1,3 +1,4 @@ +//go:build windows // +build windows package winio @@ -10,6 +11,8 @@ import ( "sync/atomic" "syscall" "time" + + "golang.org/x/sys/windows" ) //sys cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) = CancelIoEx @@ -23,6 +26,8 @@ type atomicBool int32 func (b *atomicBool) isSet() bool { return atomic.LoadInt32((*int32)(b)) != 0 } func (b *atomicBool) setFalse() { atomic.StoreInt32((*int32)(b), 0) } func (b *atomicBool) setTrue() { atomic.StoreInt32((*int32)(b), 1) } + +//revive:disable-next-line:predeclared Keep "new" to maintain consistency with "atomic" pkg func (b *atomicBool) swap(new bool) bool { var newInt int32 if new { @@ -31,11 +36,6 @@ func (b *atomicBool) swap(new bool) bool { return atomic.SwapInt32((*int32)(b), newInt) == 1 } -const ( - cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1 - cFILE_SKIP_SET_EVENT_ON_HANDLE = 2 -) - var ( ErrFileClosed = errors.New("file has already been closed") ErrTimeout = &timeoutError{} @@ -43,28 +43,28 @@ var ( type timeoutError struct{} -func (e *timeoutError) Error() string { return "i/o timeout" } -func (e *timeoutError) Timeout() bool { return true } -func (e *timeoutError) Temporary() bool { return true } +func (*timeoutError) Error() string { return "i/o timeout" } +func (*timeoutError) Timeout() bool { return true } +func (*timeoutError) Temporary() bool { return true } type timeoutChan chan struct{} var ioInitOnce sync.Once var ioCompletionPort syscall.Handle -// ioResult contains the result of an asynchronous IO operation +// ioResult contains the result of an asynchronous IO operation. type ioResult struct { bytes uint32 err error } -// ioOperation represents an outstanding asynchronous Win32 IO +// ioOperation represents an outstanding asynchronous Win32 IO. type ioOperation struct { o syscall.Overlapped ch chan ioResult } -func initIo() { +func initIO() { h, err := createIoCompletionPort(syscall.InvalidHandle, 0, 0, 0xffffffff) if err != nil { panic(err) @@ -93,15 +93,15 @@ type deadlineHandler struct { timedout atomicBool } -// makeWin32File makes a new win32File from an existing file handle +// makeWin32File makes a new win32File from an existing file handle. func makeWin32File(h syscall.Handle) (*win32File, error) { f := &win32File{handle: h} - ioInitOnce.Do(initIo) + ioInitOnce.Do(initIO) _, err := createIoCompletionPort(h, ioCompletionPort, 0, 0xffffffff) if err != nil { return nil, err } - err = setFileCompletionNotificationModes(h, cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS|cFILE_SKIP_SET_EVENT_ON_HANDLE) + err = setFileCompletionNotificationModes(h, windows.FILE_SKIP_COMPLETION_PORT_ON_SUCCESS|windows.FILE_SKIP_SET_EVENT_ON_HANDLE) if err != nil { return nil, err } @@ -120,14 +120,14 @@ func MakeOpenFile(h syscall.Handle) (io.ReadWriteCloser, error) { return f, nil } -// closeHandle closes the resources associated with a Win32 handle +// closeHandle closes the resources associated with a Win32 handle. func (f *win32File) closeHandle() { f.wgLock.Lock() // Atomically set that we are closing, releasing the resources only once. if !f.closing.swap(true) { f.wgLock.Unlock() // cancel all IO and wait for it to complete - cancelIoEx(f.handle, nil) + _ = cancelIoEx(f.handle, nil) f.wg.Wait() // at this point, no new IO can start syscall.Close(f.handle) @@ -143,9 +143,14 @@ func (f *win32File) Close() error { return nil } -// prepareIo prepares for a new IO operation. +// IsClosed checks if the file has been closed. +func (f *win32File) IsClosed() bool { + return f.closing.isSet() +} + +// prepareIO prepares for a new IO operation. // The caller must call f.wg.Done() when the IO is finished, prior to Close() returning. -func (f *win32File) prepareIo() (*ioOperation, error) { +func (f *win32File) prepareIO() (*ioOperation, error) { f.wgLock.RLock() if f.closing.isSet() { f.wgLock.RUnlock() @@ -158,7 +163,7 @@ func (f *win32File) prepareIo() (*ioOperation, error) { return c, nil } -// ioCompletionProcessor processes completed async IOs forever +// ioCompletionProcessor processes completed async IOs forever. func ioCompletionProcessor(h syscall.Handle) { for { var bytes uint32 @@ -172,15 +177,17 @@ func ioCompletionProcessor(h syscall.Handle) { } } -// asyncIo processes the return value from ReadFile or WriteFile, blocking until +// todo: helsaawy - create an asyncIO version that takes a context + +// asyncIO processes the return value from ReadFile or WriteFile, blocking until // the operation has actually completed. -func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, err error) (int, error) { - if err != syscall.ERROR_IO_PENDING { +func (f *win32File) asyncIO(c *ioOperation, d *deadlineHandler, bytes uint32, err error) (int, error) { + if err != syscall.ERROR_IO_PENDING { //nolint:errorlint // err is Errno return int(bytes), err } if f.closing.isSet() { - cancelIoEx(f.handle, &c.o) + _ = cancelIoEx(f.handle, &c.o) } var timeout timeoutChan @@ -194,7 +201,7 @@ func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, er select { case r = <-c.ch: err = r.err - if err == syscall.ERROR_OPERATION_ABORTED { + if err == syscall.ERROR_OPERATION_ABORTED { //nolint:errorlint // err is Errno if f.closing.isSet() { err = ErrFileClosed } @@ -204,10 +211,10 @@ func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, er err = wsaGetOverlappedResult(f.handle, &c.o, &bytes, false, &flags) } case <-timeout: - cancelIoEx(f.handle, &c.o) + _ = cancelIoEx(f.handle, &c.o) r = <-c.ch err = r.err - if err == syscall.ERROR_OPERATION_ABORTED { + if err == syscall.ERROR_OPERATION_ABORTED { //nolint:errorlint // err is Errno err = ErrTimeout } } @@ -215,13 +222,14 @@ func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, er // runtime.KeepAlive is needed, as c is passed via native // code to ioCompletionProcessor, c must remain alive // until the channel read is complete. + // todo: (de)allocate *ioOperation via win32 heap functions, instead of needing to KeepAlive? runtime.KeepAlive(c) return int(r.bytes), err } // Read reads from a file handle. func (f *win32File) Read(b []byte) (int, error) { - c, err := f.prepareIo() + c, err := f.prepareIO() if err != nil { return 0, err } @@ -233,13 +241,13 @@ func (f *win32File) Read(b []byte) (int, error) { var bytes uint32 err = syscall.ReadFile(f.handle, b, &bytes, &c.o) - n, err := f.asyncIo(c, &f.readDeadline, bytes, err) + n, err := f.asyncIO(c, &f.readDeadline, bytes, err) runtime.KeepAlive(b) // Handle EOF conditions. if err == nil && n == 0 && len(b) != 0 { return 0, io.EOF - } else if err == syscall.ERROR_BROKEN_PIPE { + } else if err == syscall.ERROR_BROKEN_PIPE { //nolint:errorlint // err is Errno return 0, io.EOF } else { return n, err @@ -248,7 +256,7 @@ func (f *win32File) Read(b []byte) (int, error) { // Write writes to a file handle. func (f *win32File) Write(b []byte) (int, error) { - c, err := f.prepareIo() + c, err := f.prepareIO() if err != nil { return 0, err } @@ -260,7 +268,7 @@ func (f *win32File) Write(b []byte) (int, error) { var bytes uint32 err = syscall.WriteFile(f.handle, b, &bytes, &c.o) - n, err := f.asyncIo(c, &f.writeDeadline, bytes, err) + n, err := f.asyncIO(c, &f.writeDeadline, bytes, err) runtime.KeepAlive(b) return n, err } diff --git a/vendor/github.com/Microsoft/go-winio/fileinfo.go b/vendor/github.com/Microsoft/go-winio/fileinfo.go index 3ab6bff6..702950e7 100644 --- a/vendor/github.com/Microsoft/go-winio/fileinfo.go +++ b/vendor/github.com/Microsoft/go-winio/fileinfo.go @@ -1,3 +1,4 @@ +//go:build windows // +build windows package winio @@ -14,13 +15,18 @@ import ( type FileBasicInfo struct { CreationTime, LastAccessTime, LastWriteTime, ChangeTime windows.Filetime FileAttributes uint32 - pad uint32 // padding + _ uint32 // padding } // GetFileBasicInfo retrieves times and attributes for a file. func GetFileBasicInfo(f *os.File) (*FileBasicInfo, error) { bi := &FileBasicInfo{} - if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileBasicInfo, (*byte)(unsafe.Pointer(bi)), uint32(unsafe.Sizeof(*bi))); err != nil { + if err := windows.GetFileInformationByHandleEx( + windows.Handle(f.Fd()), + windows.FileBasicInfo, + (*byte)(unsafe.Pointer(bi)), + uint32(unsafe.Sizeof(*bi)), + ); err != nil { return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err} } runtime.KeepAlive(f) @@ -29,7 +35,12 @@ func GetFileBasicInfo(f *os.File) (*FileBasicInfo, error) { // SetFileBasicInfo sets times and attributes for a file. func SetFileBasicInfo(f *os.File, bi *FileBasicInfo) error { - if err := windows.SetFileInformationByHandle(windows.Handle(f.Fd()), windows.FileBasicInfo, (*byte)(unsafe.Pointer(bi)), uint32(unsafe.Sizeof(*bi))); err != nil { + if err := windows.SetFileInformationByHandle( + windows.Handle(f.Fd()), + windows.FileBasicInfo, + (*byte)(unsafe.Pointer(bi)), + uint32(unsafe.Sizeof(*bi)), + ); err != nil { return &os.PathError{Op: "SetFileInformationByHandle", Path: f.Name(), Err: err} } runtime.KeepAlive(f) @@ -48,7 +59,10 @@ type FileStandardInfo struct { // GetFileStandardInfo retrieves ended information for the file. func GetFileStandardInfo(f *os.File) (*FileStandardInfo, error) { si := &FileStandardInfo{} - if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileStandardInfo, (*byte)(unsafe.Pointer(si)), uint32(unsafe.Sizeof(*si))); err != nil { + if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), + windows.FileStandardInfo, + (*byte)(unsafe.Pointer(si)), + uint32(unsafe.Sizeof(*si))); err != nil { return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err} } runtime.KeepAlive(f) @@ -65,7 +79,12 @@ type FileIDInfo struct { // GetFileID retrieves the unique (volume, file ID) pair for a file. func GetFileID(f *os.File) (*FileIDInfo, error) { fileID := &FileIDInfo{} - if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileIdInfo, (*byte)(unsafe.Pointer(fileID)), uint32(unsafe.Sizeof(*fileID))); err != nil { + if err := windows.GetFileInformationByHandleEx( + windows.Handle(f.Fd()), + windows.FileIdInfo, + (*byte)(unsafe.Pointer(fileID)), + uint32(unsafe.Sizeof(*fileID)), + ); err != nil { return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err} } runtime.KeepAlive(f) diff --git a/vendor/github.com/Microsoft/go-winio/hvsock.go b/vendor/github.com/Microsoft/go-winio/hvsock.go index b632f8f8..52f1c280 100644 --- a/vendor/github.com/Microsoft/go-winio/hvsock.go +++ b/vendor/github.com/Microsoft/go-winio/hvsock.go @@ -1,8 +1,11 @@ +//go:build windows // +build windows package winio import ( + "context" + "errors" "fmt" "io" "net" @@ -11,16 +14,87 @@ import ( "time" "unsafe" + "golang.org/x/sys/windows" + + "github.com/Microsoft/go-winio/internal/socket" "github.com/Microsoft/go-winio/pkg/guid" ) -//sys bind(s syscall.Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socketError] = ws2_32.bind +const afHVSock = 34 // AF_HYPERV -const ( - afHvSock = 34 // AF_HYPERV +// Well known Service and VM IDs +//https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/user-guide/make-integration-service#vmid-wildcards - socketError = ^uintptr(0) -) +// HvsockGUIDWildcard is the wildcard VmId for accepting connections from all partitions. +func HvsockGUIDWildcard() guid.GUID { // 00000000-0000-0000-0000-000000000000 + return guid.GUID{} +} + +// HvsockGUIDBroadcast is the wildcard VmId for broadcasting sends to all partitions. +func HvsockGUIDBroadcast() guid.GUID { //ffffffff-ffff-ffff-ffff-ffffffffffff + return guid.GUID{ + Data1: 0xffffffff, + Data2: 0xffff, + Data3: 0xffff, + Data4: [8]uint8{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, + } +} + +// HvsockGUIDLoopback is the Loopback VmId for accepting connections to the same partition as the connector. +func HvsockGUIDLoopback() guid.GUID { // e0e16197-dd56-4a10-9195-5ee7a155a838 + return guid.GUID{ + Data1: 0xe0e16197, + Data2: 0xdd56, + Data3: 0x4a10, + Data4: [8]uint8{0x91, 0x95, 0x5e, 0xe7, 0xa1, 0x55, 0xa8, 0x38}, + } +} + +// HvsockGUIDSiloHost is the address of a silo's host partition: +// - The silo host of a hosted silo is the utility VM. +// - The silo host of a silo on a physical host is the physical host. +func HvsockGUIDSiloHost() guid.GUID { // 36bd0c5c-7276-4223-88ba-7d03b654c568 + return guid.GUID{ + Data1: 0x36bd0c5c, + Data2: 0x7276, + Data3: 0x4223, + Data4: [8]byte{0x88, 0xba, 0x7d, 0x03, 0xb6, 0x54, 0xc5, 0x68}, + } +} + +// HvsockGUIDChildren is the wildcard VmId for accepting connections from the connector's child partitions. +func HvsockGUIDChildren() guid.GUID { // 90db8b89-0d35-4f79-8ce9-49ea0ac8b7cd + return guid.GUID{ + Data1: 0x90db8b89, + Data2: 0xd35, + Data3: 0x4f79, + Data4: [8]uint8{0x8c, 0xe9, 0x49, 0xea, 0xa, 0xc8, 0xb7, 0xcd}, + } +} + +// HvsockGUIDParent is the wildcard VmId for accepting connections from the connector's parent partition. +// Listening on this VmId accepts connection from: +// - Inside silos: silo host partition. +// - Inside hosted silo: host of the VM. +// - Inside VM: VM host. +// - Physical host: Not supported. +func HvsockGUIDParent() guid.GUID { // a42e7cda-d03f-480c-9cc2-a4de20abb878 + return guid.GUID{ + Data1: 0xa42e7cda, + Data2: 0xd03f, + Data3: 0x480c, + Data4: [8]uint8{0x9c, 0xc2, 0xa4, 0xde, 0x20, 0xab, 0xb8, 0x78}, + } +} + +// hvsockVsockServiceTemplate is the Service GUID used for the VSOCK protocol. +func hvsockVsockServiceTemplate() guid.GUID { // 00000000-facb-11e6-bd58-64006a7986d3 + return guid.GUID{ + Data2: 0xfacb, + Data3: 0x11e6, + Data4: [8]uint8{0xbd, 0x58, 0x64, 0x00, 0x6a, 0x79, 0x86, 0xd3}, + } +} // An HvsockAddr is an address for a AF_HYPERV socket. type HvsockAddr struct { @@ -35,8 +109,10 @@ type rawHvsockAddr struct { ServiceID guid.GUID } +var _ socket.RawSockaddr = &rawHvsockAddr{} + // Network returns the address's network name, "hvsock". -func (addr *HvsockAddr) Network() string { +func (*HvsockAddr) Network() string { return "hvsock" } @@ -46,14 +122,14 @@ func (addr *HvsockAddr) String() string { // VsockServiceID returns an hvsock service ID corresponding to the specified AF_VSOCK port. func VsockServiceID(port uint32) guid.GUID { - g, _ := guid.FromString("00000000-facb-11e6-bd58-64006a7986d3") + g := hvsockVsockServiceTemplate() // make a copy g.Data1 = port return g } func (addr *HvsockAddr) raw() rawHvsockAddr { return rawHvsockAddr{ - Family: afHvSock, + Family: afHVSock, VMID: addr.VMID, ServiceID: addr.ServiceID, } @@ -64,20 +140,48 @@ func (addr *HvsockAddr) fromRaw(raw *rawHvsockAddr) { addr.ServiceID = raw.ServiceID } +// Sockaddr returns a pointer to and the size of this struct. +// +// Implements the [socket.RawSockaddr] interface, and allows use in +// [socket.Bind] and [socket.ConnectEx]. +func (r *rawHvsockAddr) Sockaddr() (unsafe.Pointer, int32, error) { + return unsafe.Pointer(r), int32(unsafe.Sizeof(rawHvsockAddr{})), nil +} + +// Sockaddr interface allows use with `sockets.Bind()` and `.ConnectEx()`. +func (r *rawHvsockAddr) FromBytes(b []byte) error { + n := int(unsafe.Sizeof(rawHvsockAddr{})) + + if len(b) < n { + return fmt.Errorf("got %d, want %d: %w", len(b), n, socket.ErrBufferSize) + } + + copy(unsafe.Slice((*byte)(unsafe.Pointer(r)), n), b[:n]) + if r.Family != afHVSock { + return fmt.Errorf("got %d, want %d: %w", r.Family, afHVSock, socket.ErrAddrFamily) + } + + return nil +} + // HvsockListener is a socket listener for the AF_HYPERV address family. type HvsockListener struct { sock *win32File addr HvsockAddr } +var _ net.Listener = &HvsockListener{} + // HvsockConn is a connected socket of the AF_HYPERV address family. type HvsockConn struct { sock *win32File local, remote HvsockAddr } -func newHvSocket() (*win32File, error) { - fd, err := syscall.Socket(afHvSock, syscall.SOCK_STREAM, 1) +var _ net.Conn = &HvsockConn{} + +func newHVSocket() (*win32File, error) { + fd, err := syscall.Socket(afHVSock, syscall.SOCK_STREAM, 1) if err != nil { return nil, os.NewSyscallError("socket", err) } @@ -93,12 +197,12 @@ func newHvSocket() (*win32File, error) { // ListenHvsock listens for connections on the specified hvsock address. func ListenHvsock(addr *HvsockAddr) (_ *HvsockListener, err error) { l := &HvsockListener{addr: *addr} - sock, err := newHvSocket() + sock, err := newHVSocket() if err != nil { return nil, l.opErr("listen", err) } sa := addr.raw() - err = bind(sock.handle, unsafe.Pointer(&sa), int32(unsafe.Sizeof(sa))) + err = socket.Bind(windows.Handle(sock.handle), &sa) if err != nil { return nil, l.opErr("listen", os.NewSyscallError("socket", err)) } @@ -120,7 +224,7 @@ func (l *HvsockListener) Addr() net.Addr { // Accept waits for the next connection and returns it. func (l *HvsockListener) Accept() (_ net.Conn, err error) { - sock, err := newHvSocket() + sock, err := newHVSocket() if err != nil { return nil, l.opErr("accept", err) } @@ -129,27 +233,42 @@ func (l *HvsockListener) Accept() (_ net.Conn, err error) { sock.Close() } }() - c, err := l.sock.prepareIo() + c, err := l.sock.prepareIO() if err != nil { return nil, l.opErr("accept", err) } defer l.sock.wg.Done() // AcceptEx, per documentation, requires an extra 16 bytes per address. + // + // https://docs.microsoft.com/en-us/windows/win32/api/mswsock/nf-mswsock-acceptex const addrlen = uint32(16 + unsafe.Sizeof(rawHvsockAddr{})) var addrbuf [addrlen * 2]byte var bytes uint32 - err = syscall.AcceptEx(l.sock.handle, sock.handle, &addrbuf[0], 0, addrlen, addrlen, &bytes, &c.o) - _, err = l.sock.asyncIo(c, nil, bytes, err) - if err != nil { + err = syscall.AcceptEx(l.sock.handle, sock.handle, &addrbuf[0], 0 /*rxdatalen*/, addrlen, addrlen, &bytes, &c.o) + if _, err = l.sock.asyncIO(c, nil, bytes, err); err != nil { return nil, l.opErr("accept", os.NewSyscallError("acceptex", err)) } + conn := &HvsockConn{ sock: sock, } + // The local address returned in the AcceptEx buffer is the same as the Listener socket's + // address. However, the service GUID reported by GetSockName is different from the Listeners + // socket, and is sometimes the same as the local address of the socket that dialed the + // address, with the service GUID.Data1 incremented, but othertimes is different. + // todo: does the local address matter? is the listener's address or the actual address appropriate? conn.local.fromRaw((*rawHvsockAddr)(unsafe.Pointer(&addrbuf[0]))) conn.remote.fromRaw((*rawHvsockAddr)(unsafe.Pointer(&addrbuf[addrlen]))) + + // initialize the accepted socket and update its properties with those of the listening socket + if err = windows.Setsockopt(windows.Handle(sock.handle), + windows.SOL_SOCKET, windows.SO_UPDATE_ACCEPT_CONTEXT, + (*byte)(unsafe.Pointer(&l.sock.handle)), int32(unsafe.Sizeof(l.sock.handle))); err != nil { + return nil, conn.opErr("accept", os.NewSyscallError("setsockopt", err)) + } + sock = nil return conn, nil } @@ -159,43 +278,171 @@ func (l *HvsockListener) Close() error { return l.sock.Close() } -/* Need to finish ConnectEx handling -func DialHvsock(ctx context.Context, addr *HvsockAddr) (*HvsockConn, error) { - sock, err := newHvSocket() +// HvsockDialer configures and dials a Hyper-V Socket (ie, [HvsockConn]). +type HvsockDialer struct { + // Deadline is the time the Dial operation must connect before erroring. + Deadline time.Time + + // Retries is the number of additional connects to try if the connection times out, is refused, + // or the host is unreachable + Retries uint + + // RetryWait is the time to wait after a connection error to retry + RetryWait time.Duration + + rt *time.Timer // redial wait timer +} + +// Dial the Hyper-V socket at addr. +// +// See [HvsockDialer.Dial] for more information. +func Dial(ctx context.Context, addr *HvsockAddr) (conn *HvsockConn, err error) { + return (&HvsockDialer{}).Dial(ctx, addr) +} + +// Dial attempts to connect to the Hyper-V socket at addr, and returns a connection if successful. +// Will attempt (HvsockDialer).Retries if dialing fails, waiting (HvsockDialer).RetryWait between +// retries. +// +// Dialing can be cancelled either by providing (HvsockDialer).Deadline, or cancelling ctx. +func (d *HvsockDialer) Dial(ctx context.Context, addr *HvsockAddr) (conn *HvsockConn, err error) { + op := "dial" + // create the conn early to use opErr() + conn = &HvsockConn{ + remote: *addr, + } + + if !d.Deadline.IsZero() { + var cancel context.CancelFunc + ctx, cancel = context.WithDeadline(ctx, d.Deadline) + defer cancel() + } + + // preemptive timeout/cancellation check + if err = ctx.Err(); err != nil { + return nil, conn.opErr(op, err) + } + + sock, err := newHVSocket() if err != nil { - return nil, err + return nil, conn.opErr(op, err) } defer func() { if sock != nil { sock.Close() } }() - c, err := sock.prepareIo() + + sa := addr.raw() + err = socket.Bind(windows.Handle(sock.handle), &sa) if err != nil { - return nil, err + return nil, conn.opErr(op, os.NewSyscallError("bind", err)) + } + + c, err := sock.prepareIO() + if err != nil { + return nil, conn.opErr(op, err) } defer sock.wg.Done() var bytes uint32 - err = windows.ConnectEx(windows.Handle(sock.handle), sa, nil, 0, &bytes, &c.o) - _, err = sock.asyncIo(ctx, c, nil, bytes, err) + for i := uint(0); i <= d.Retries; i++ { + err = socket.ConnectEx( + windows.Handle(sock.handle), + &sa, + nil, // sendBuf + 0, // sendDataLen + &bytes, + (*windows.Overlapped)(unsafe.Pointer(&c.o))) + _, err = sock.asyncIO(c, nil, bytes, err) + if i < d.Retries && canRedial(err) { + if err = d.redialWait(ctx); err == nil { + continue + } + } + break + } if err != nil { - return nil, err + return nil, conn.opErr(op, os.NewSyscallError("connectex", err)) } - conn := &HvsockConn{ - sock: sock, - remote: *addr, + + // update the connection properties, so shutdown can be used + if err = windows.Setsockopt( + windows.Handle(sock.handle), + windows.SOL_SOCKET, + windows.SO_UPDATE_CONNECT_CONTEXT, + nil, // optvalue + 0, // optlen + ); err != nil { + return nil, conn.opErr(op, os.NewSyscallError("setsockopt", err)) + } + + // get the local name + var sal rawHvsockAddr + err = socket.GetSockName(windows.Handle(sock.handle), &sal) + if err != nil { + return nil, conn.opErr(op, os.NewSyscallError("getsockname", err)) + } + conn.local.fromRaw(&sal) + + // one last check for timeout, since asyncIO doesn't check the context + if err = ctx.Err(); err != nil { + return nil, conn.opErr(op, err) } + + conn.sock = sock sock = nil + return conn, nil } -*/ + +// redialWait waits before attempting to redial, resetting the timer as appropriate. +func (d *HvsockDialer) redialWait(ctx context.Context) (err error) { + if d.RetryWait == 0 { + return nil + } + + if d.rt == nil { + d.rt = time.NewTimer(d.RetryWait) + } else { + // should already be stopped and drained + d.rt.Reset(d.RetryWait) + } + + select { + case <-ctx.Done(): + case <-d.rt.C: + return nil + } + + // stop and drain the timer + if !d.rt.Stop() { + <-d.rt.C + } + return ctx.Err() +} + +// assumes error is a plain, unwrapped syscall.Errno provided by direct syscall. +func canRedial(err error) bool { + //nolint:errorlint // guaranteed to be an Errno + switch err { + case windows.WSAECONNREFUSED, windows.WSAENETUNREACH, windows.WSAETIMEDOUT, + windows.ERROR_CONNECTION_REFUSED, windows.ERROR_CONNECTION_UNAVAIL: + return true + default: + return false + } +} func (conn *HvsockConn) opErr(op string, err error) error { + // translate from "file closed" to "socket closed" + if errors.Is(err, ErrFileClosed) { + err = socket.ErrSocketClosed + } return &net.OpError{Op: op, Net: "hvsock", Source: &conn.local, Addr: &conn.remote, Err: err} } func (conn *HvsockConn) Read(b []byte) (int, error) { - c, err := conn.sock.prepareIo() + c, err := conn.sock.prepareIO() if err != nil { return 0, conn.opErr("read", err) } @@ -203,10 +450,11 @@ func (conn *HvsockConn) Read(b []byte) (int, error) { buf := syscall.WSABuf{Buf: &b[0], Len: uint32(len(b))} var flags, bytes uint32 err = syscall.WSARecv(conn.sock.handle, &buf, 1, &bytes, &flags, &c.o, nil) - n, err := conn.sock.asyncIo(c, &conn.sock.readDeadline, bytes, err) + n, err := conn.sock.asyncIO(c, &conn.sock.readDeadline, bytes, err) if err != nil { - if _, ok := err.(syscall.Errno); ok { - err = os.NewSyscallError("wsarecv", err) + var eno windows.Errno + if errors.As(err, &eno) { + err = os.NewSyscallError("wsarecv", eno) } return 0, conn.opErr("read", err) } else if n == 0 { @@ -229,7 +477,7 @@ func (conn *HvsockConn) Write(b []byte) (int, error) { } func (conn *HvsockConn) write(b []byte) (int, error) { - c, err := conn.sock.prepareIo() + c, err := conn.sock.prepareIO() if err != nil { return 0, conn.opErr("write", err) } @@ -237,10 +485,11 @@ func (conn *HvsockConn) write(b []byte) (int, error) { buf := syscall.WSABuf{Buf: &b[0], Len: uint32(len(b))} var bytes uint32 err = syscall.WSASend(conn.sock.handle, &buf, 1, &bytes, 0, &c.o, nil) - n, err := conn.sock.asyncIo(c, &conn.sock.writeDeadline, bytes, err) + n, err := conn.sock.asyncIO(c, &conn.sock.writeDeadline, bytes, err) if err != nil { - if _, ok := err.(syscall.Errno); ok { - err = os.NewSyscallError("wsasend", err) + var eno windows.Errno + if errors.As(err, &eno) { + err = os.NewSyscallError("wsasend", eno) } return 0, conn.opErr("write", err) } @@ -252,29 +501,43 @@ func (conn *HvsockConn) Close() error { return conn.sock.Close() } +func (conn *HvsockConn) IsClosed() bool { + return conn.sock.IsClosed() +} + +// shutdown disables sending or receiving on a socket. func (conn *HvsockConn) shutdown(how int) error { - err := syscall.Shutdown(conn.sock.handle, syscall.SHUT_RD) + if conn.IsClosed() { + return socket.ErrSocketClosed + } + + err := syscall.Shutdown(conn.sock.handle, how) if err != nil { + // If the connection was closed, shutdowns fail with "not connected" + if errors.Is(err, windows.WSAENOTCONN) || + errors.Is(err, windows.WSAESHUTDOWN) { + err = socket.ErrSocketClosed + } return os.NewSyscallError("shutdown", err) } return nil } -// CloseRead shuts down the read end of the socket. +// CloseRead shuts down the read end of the socket, preventing future read operations. func (conn *HvsockConn) CloseRead() error { err := conn.shutdown(syscall.SHUT_RD) if err != nil { - return conn.opErr("close", err) + return conn.opErr("closeread", err) } return nil } -// CloseWrite shuts down the write end of the socket, notifying the other endpoint that -// no more data will be written. +// CloseWrite shuts down the write end of the socket, preventing future write operations and +// notifying the other endpoint that no more data will be written. func (conn *HvsockConn) CloseWrite() error { err := conn.shutdown(syscall.SHUT_WR) if err != nil { - return conn.opErr("close", err) + return conn.opErr("closewrite", err) } return nil } @@ -291,8 +554,13 @@ func (conn *HvsockConn) RemoteAddr() net.Addr { // SetDeadline implements the net.Conn SetDeadline method. func (conn *HvsockConn) SetDeadline(t time.Time) error { - conn.SetReadDeadline(t) - conn.SetWriteDeadline(t) + // todo: implement `SetDeadline` for `win32File` + if err := conn.SetReadDeadline(t); err != nil { + return fmt.Errorf("set read deadline: %w", err) + } + if err := conn.SetWriteDeadline(t); err != nil { + return fmt.Errorf("set write deadline: %w", err) + } return nil } diff --git a/vendor/github.com/Microsoft/go-winio/internal/socket/rawaddr.go b/vendor/github.com/Microsoft/go-winio/internal/socket/rawaddr.go new file mode 100644 index 00000000..7e82f9af --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/internal/socket/rawaddr.go @@ -0,0 +1,20 @@ +package socket + +import ( + "unsafe" +) + +// RawSockaddr allows structs to be used with [Bind] and [ConnectEx]. The +// struct must meet the Win32 sockaddr requirements specified here: +// https://docs.microsoft.com/en-us/windows/win32/winsock/sockaddr-2 +// +// Specifically, the struct size must be least larger than an int16 (unsigned short) +// for the address family. +type RawSockaddr interface { + // Sockaddr returns a pointer to the RawSockaddr and its struct size, allowing + // for the RawSockaddr's data to be overwritten by syscalls (if necessary). + // + // It is the callers responsibility to validate that the values are valid; invalid + // pointers or size can cause a panic. + Sockaddr() (unsafe.Pointer, int32, error) +} diff --git a/vendor/github.com/Microsoft/go-winio/internal/socket/socket.go b/vendor/github.com/Microsoft/go-winio/internal/socket/socket.go new file mode 100644 index 00000000..39e8c05f --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/internal/socket/socket.go @@ -0,0 +1,179 @@ +//go:build windows + +package socket + +import ( + "errors" + "fmt" + "net" + "sync" + "syscall" + "unsafe" + + "github.com/Microsoft/go-winio/pkg/guid" + "golang.org/x/sys/windows" +) + +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go socket.go + +//sys getsockname(s windows.Handle, name unsafe.Pointer, namelen *int32) (err error) [failretval==socketError] = ws2_32.getsockname +//sys getpeername(s windows.Handle, name unsafe.Pointer, namelen *int32) (err error) [failretval==socketError] = ws2_32.getpeername +//sys bind(s windows.Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socketError] = ws2_32.bind + +const socketError = uintptr(^uint32(0)) + +var ( + // todo(helsaawy): create custom error types to store the desired vs actual size and addr family? + + ErrBufferSize = errors.New("buffer size") + ErrAddrFamily = errors.New("address family") + ErrInvalidPointer = errors.New("invalid pointer") + ErrSocketClosed = fmt.Errorf("socket closed: %w", net.ErrClosed) +) + +// todo(helsaawy): replace these with generics, ie: GetSockName[S RawSockaddr](s windows.Handle) (S, error) + +// GetSockName writes the local address of socket s to the [RawSockaddr] rsa. +// If rsa is not large enough, the [windows.WSAEFAULT] is returned. +func GetSockName(s windows.Handle, rsa RawSockaddr) error { + ptr, l, err := rsa.Sockaddr() + if err != nil { + return fmt.Errorf("could not retrieve socket pointer and size: %w", err) + } + + // although getsockname returns WSAEFAULT if the buffer is too small, it does not set + // &l to the correct size, so--apart from doubling the buffer repeatedly--there is no remedy + return getsockname(s, ptr, &l) +} + +// GetPeerName returns the remote address the socket is connected to. +// +// See [GetSockName] for more information. +func GetPeerName(s windows.Handle, rsa RawSockaddr) error { + ptr, l, err := rsa.Sockaddr() + if err != nil { + return fmt.Errorf("could not retrieve socket pointer and size: %w", err) + } + + return getpeername(s, ptr, &l) +} + +func Bind(s windows.Handle, rsa RawSockaddr) (err error) { + ptr, l, err := rsa.Sockaddr() + if err != nil { + return fmt.Errorf("could not retrieve socket pointer and size: %w", err) + } + + return bind(s, ptr, l) +} + +// "golang.org/x/sys/windows".ConnectEx and .Bind only accept internal implementations of the +// their sockaddr interface, so they cannot be used with HvsockAddr +// Replicate functionality here from +// https://cs.opensource.google/go/x/sys/+/master:windows/syscall_windows.go + +// The function pointers to `AcceptEx`, `ConnectEx` and `GetAcceptExSockaddrs` must be loaded at +// runtime via a WSAIoctl call: +// https://docs.microsoft.com/en-us/windows/win32/api/Mswsock/nc-mswsock-lpfn_connectex#remarks + +type runtimeFunc struct { + id guid.GUID + once sync.Once + addr uintptr + err error +} + +func (f *runtimeFunc) Load() error { + f.once.Do(func() { + var s windows.Handle + s, f.err = windows.Socket(windows.AF_INET, windows.SOCK_STREAM, windows.IPPROTO_TCP) + if f.err != nil { + return + } + defer windows.CloseHandle(s) //nolint:errcheck + + var n uint32 + f.err = windows.WSAIoctl(s, + windows.SIO_GET_EXTENSION_FUNCTION_POINTER, + (*byte)(unsafe.Pointer(&f.id)), + uint32(unsafe.Sizeof(f.id)), + (*byte)(unsafe.Pointer(&f.addr)), + uint32(unsafe.Sizeof(f.addr)), + &n, + nil, //overlapped + 0, //completionRoutine + ) + }) + return f.err +} + +var ( + // todo: add `AcceptEx` and `GetAcceptExSockaddrs` + WSAID_CONNECTEX = guid.GUID{ //revive:disable-line:var-naming ALL_CAPS + Data1: 0x25a207b9, + Data2: 0xddf3, + Data3: 0x4660, + Data4: [8]byte{0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e}, + } + + connectExFunc = runtimeFunc{id: WSAID_CONNECTEX} +) + +func ConnectEx( + fd windows.Handle, + rsa RawSockaddr, + sendBuf *byte, + sendDataLen uint32, + bytesSent *uint32, + overlapped *windows.Overlapped, +) error { + if err := connectExFunc.Load(); err != nil { + return fmt.Errorf("failed to load ConnectEx function pointer: %w", err) + } + ptr, n, err := rsa.Sockaddr() + if err != nil { + return err + } + return connectEx(fd, ptr, n, sendBuf, sendDataLen, bytesSent, overlapped) +} + +// BOOL LpfnConnectex( +// [in] SOCKET s, +// [in] const sockaddr *name, +// [in] int namelen, +// [in, optional] PVOID lpSendBuffer, +// [in] DWORD dwSendDataLength, +// [out] LPDWORD lpdwBytesSent, +// [in] LPOVERLAPPED lpOverlapped +// ) + +func connectEx( + s windows.Handle, + name unsafe.Pointer, + namelen int32, + sendBuf *byte, + sendDataLen uint32, + bytesSent *uint32, + overlapped *windows.Overlapped, +) (err error) { + // todo: after upgrading to 1.18, switch from syscall.Syscall9 to syscall.SyscallN + r1, _, e1 := syscall.Syscall9(connectExFunc.addr, + 7, + uintptr(s), + uintptr(name), + uintptr(namelen), + uintptr(unsafe.Pointer(sendBuf)), + uintptr(sendDataLen), + uintptr(unsafe.Pointer(bytesSent)), + uintptr(unsafe.Pointer(overlapped)), + 0, + 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return err +} diff --git a/vendor/github.com/Microsoft/go-winio/internal/socket/zsyscall_windows.go b/vendor/github.com/Microsoft/go-winio/internal/socket/zsyscall_windows.go new file mode 100644 index 00000000..6d2e1a9e --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/internal/socket/zsyscall_windows.go @@ -0,0 +1,72 @@ +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. + +package socket + +import ( + "syscall" + "unsafe" + + "golang.org/x/sys/windows" +) + +var _ unsafe.Pointer + +// Do the interface allocations only once for common +// Errno values. +const ( + errnoERROR_IO_PENDING = 997 +) + +var ( + errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL +) + +// errnoErr returns common boxed Errno values, to prevent +// allocations at runtime. +func errnoErr(e syscall.Errno) error { + switch e { + case 0: + return errERROR_EINVAL + case errnoERROR_IO_PENDING: + return errERROR_IO_PENDING + } + // TODO: add more here, after collecting data on the common + // error values see on Windows. (perhaps when running + // all.bat?) + return e +} + +var ( + modws2_32 = windows.NewLazySystemDLL("ws2_32.dll") + + procbind = modws2_32.NewProc("bind") + procgetpeername = modws2_32.NewProc("getpeername") + procgetsockname = modws2_32.NewProc("getsockname") +) + +func bind(s windows.Handle, name unsafe.Pointer, namelen int32) (err error) { + r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen)) + if r1 == socketError { + err = errnoErr(e1) + } + return +} + +func getpeername(s windows.Handle, name unsafe.Pointer, namelen *int32) (err error) { + r1, _, e1 := syscall.Syscall(procgetpeername.Addr(), 3, uintptr(s), uintptr(name), uintptr(unsafe.Pointer(namelen))) + if r1 == socketError { + err = errnoErr(e1) + } + return +} + +func getsockname(s windows.Handle, name unsafe.Pointer, namelen *int32) (err error) { + r1, _, e1 := syscall.Syscall(procgetsockname.Addr(), 3, uintptr(s), uintptr(name), uintptr(unsafe.Pointer(namelen))) + if r1 == socketError { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/Microsoft/go-winio/pipe.go b/vendor/github.com/Microsoft/go-winio/pipe.go index 96700a73..ca6e38fc 100644 --- a/vendor/github.com/Microsoft/go-winio/pipe.go +++ b/vendor/github.com/Microsoft/go-winio/pipe.go @@ -1,3 +1,4 @@ +//go:build windows // +build windows package winio @@ -13,6 +14,8 @@ import ( "syscall" "time" "unsafe" + + "golang.org/x/sys/windows" ) //sys connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) = ConnectNamedPipe @@ -21,10 +24,10 @@ import ( //sys getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) = GetNamedPipeInfo //sys getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW //sys localAlloc(uFlags uint32, length uint32) (ptr uintptr) = LocalAlloc -//sys ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntstatus) = ntdll.NtCreateNamedPipeFile -//sys rtlNtStatusToDosError(status ntstatus) (winerr error) = ntdll.RtlNtStatusToDosErrorNoTeb -//sys rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntstatus) = ntdll.RtlDosPathNameToNtPathName_U -//sys rtlDefaultNpAcl(dacl *uintptr) (status ntstatus) = ntdll.RtlDefaultNpAcl +//sys ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntStatus) = ntdll.NtCreateNamedPipeFile +//sys rtlNtStatusToDosError(status ntStatus) (winerr error) = ntdll.RtlNtStatusToDosErrorNoTeb +//sys rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntStatus) = ntdll.RtlDosPathNameToNtPathName_U +//sys rtlDefaultNpAcl(dacl *uintptr) (status ntStatus) = ntdll.RtlDefaultNpAcl type ioStatusBlock struct { Status, Information uintptr @@ -51,45 +54,22 @@ type securityDescriptor struct { Control uint16 Owner uintptr Group uintptr - Sacl uintptr - Dacl uintptr + Sacl uintptr //revive:disable-line:var-naming SACL, not Sacl + Dacl uintptr //revive:disable-line:var-naming DACL, not Dacl } -type ntstatus int32 +type ntStatus int32 -func (status ntstatus) Err() error { +func (status ntStatus) Err() error { if status >= 0 { return nil } return rtlNtStatusToDosError(status) } -const ( - cERROR_PIPE_BUSY = syscall.Errno(231) - cERROR_NO_DATA = syscall.Errno(232) - cERROR_PIPE_CONNECTED = syscall.Errno(535) - cERROR_SEM_TIMEOUT = syscall.Errno(121) - - cSECURITY_SQOS_PRESENT = 0x100000 - cSECURITY_ANONYMOUS = 0 - - cPIPE_TYPE_MESSAGE = 4 - - cPIPE_READMODE_MESSAGE = 2 - - cFILE_OPEN = 1 - cFILE_CREATE = 2 - - cFILE_PIPE_MESSAGE_TYPE = 1 - cFILE_PIPE_REJECT_REMOTE_CLIENTS = 2 - - cSE_DACL_PRESENT = 4 -) - var ( // ErrPipeListenerClosed is returned for pipe operations on listeners that have been closed. - // This error should match net.errClosing since docker takes a dependency on its text. - ErrPipeListenerClosed = errors.New("use of closed network connection") + ErrPipeListenerClosed = net.ErrClosed errPipeWriteClosed = errors.New("pipe has been closed for write") ) @@ -116,9 +96,10 @@ func (f *win32Pipe) RemoteAddr() net.Addr { } func (f *win32Pipe) SetDeadline(t time.Time) error { - f.SetReadDeadline(t) - f.SetWriteDeadline(t) - return nil + if err := f.SetReadDeadline(t); err != nil { + return err + } + return f.SetWriteDeadline(t) } // CloseWrite closes the write side of a message pipe in byte mode. @@ -157,14 +138,14 @@ func (f *win32MessageBytePipe) Read(b []byte) (int, error) { return 0, io.EOF } n, err := f.win32File.Read(b) - if err == io.EOF { + if err == io.EOF { //nolint:errorlint // If this was the result of a zero-byte read, then // it is possible that the read was due to a zero-size // message. Since we are simulating CloseWrite with a // zero-byte message, ensure that all future Read() calls // also return EOF. f.readEOF = true - } else if err == syscall.ERROR_MORE_DATA { + } else if err == syscall.ERROR_MORE_DATA { //nolint:errorlint // err is Errno // ERROR_MORE_DATA indicates that the pipe's read mode is message mode // and the message still has more bytes. Treat this as a success, since // this package presents all named pipes as byte streams. @@ -173,7 +154,7 @@ func (f *win32MessageBytePipe) Read(b []byte) (int, error) { return n, err } -func (s pipeAddress) Network() string { +func (pipeAddress) Network() string { return "pipe" } @@ -184,16 +165,21 @@ func (s pipeAddress) String() string { // tryDialPipe attempts to dial the pipe at `path` until `ctx` cancellation or timeout. func tryDialPipe(ctx context.Context, path *string, access uint32) (syscall.Handle, error) { for { - select { case <-ctx.Done(): return syscall.Handle(0), ctx.Err() default: - h, err := createFile(*path, access, 0, nil, syscall.OPEN_EXISTING, syscall.FILE_FLAG_OVERLAPPED|cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0) + h, err := createFile(*path, + access, + 0, + nil, + syscall.OPEN_EXISTING, + windows.FILE_FLAG_OVERLAPPED|windows.SECURITY_SQOS_PRESENT|windows.SECURITY_ANONYMOUS, + 0) if err == nil { return h, nil } - if err != cERROR_PIPE_BUSY { + if err != windows.ERROR_PIPE_BUSY { //nolint:errorlint // err is Errno return h, &os.PathError{Err: err, Op: "open", Path: *path} } // Wait 10 msec and try again. This is a rather simplistic @@ -213,9 +199,10 @@ func DialPipe(path string, timeout *time.Duration) (net.Conn, error) { } else { absTimeout = time.Now().Add(2 * time.Second) } - ctx, _ := context.WithDeadline(context.Background(), absTimeout) + ctx, cancel := context.WithDeadline(context.Background(), absTimeout) + defer cancel() conn, err := DialPipeContext(ctx, path) - if err == context.DeadlineExceeded { + if errors.Is(err, context.DeadlineExceeded) { return nil, ErrTimeout } return conn, err @@ -251,7 +238,7 @@ func DialPipeAccess(ctx context.Context, path string, access uint32) (net.Conn, // If the pipe is in message mode, return a message byte pipe, which // supports CloseWrite(). - if flags&cPIPE_TYPE_MESSAGE != 0 { + if flags&windows.PIPE_TYPE_MESSAGE != 0 { return &win32MessageBytePipe{ win32Pipe: win32Pipe{win32File: f, path: path}, }, nil @@ -283,7 +270,11 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy oa.Length = unsafe.Sizeof(oa) var ntPath unicodeString - if err := rtlDosPathNameToNtPathName(&path16[0], &ntPath, 0, 0).Err(); err != nil { + if err := rtlDosPathNameToNtPathName(&path16[0], + &ntPath, + 0, + 0, + ).Err(); err != nil { return 0, &os.PathError{Op: "open", Path: path, Err: err} } defer localFree(ntPath.Buffer) @@ -292,8 +283,8 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy // The security descriptor is only needed for the first pipe. if first { if sd != nil { - len := uint32(len(sd)) - sdb := localAlloc(0, len) + l := uint32(len(sd)) + sdb := localAlloc(0, l) defer localFree(sdb) copy((*[0xffff]byte)(unsafe.Pointer(sdb))[:], sd) oa.SecurityDescriptor = (*securityDescriptor)(unsafe.Pointer(sdb)) @@ -301,28 +292,28 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy // Construct the default named pipe security descriptor. var dacl uintptr if err := rtlDefaultNpAcl(&dacl).Err(); err != nil { - return 0, fmt.Errorf("getting default named pipe ACL: %s", err) + return 0, fmt.Errorf("getting default named pipe ACL: %w", err) } defer localFree(dacl) sdb := &securityDescriptor{ Revision: 1, - Control: cSE_DACL_PRESENT, + Control: windows.SE_DACL_PRESENT, Dacl: dacl, } oa.SecurityDescriptor = sdb } } - typ := uint32(cFILE_PIPE_REJECT_REMOTE_CLIENTS) + typ := uint32(windows.FILE_PIPE_REJECT_REMOTE_CLIENTS) if c.MessageMode { - typ |= cFILE_PIPE_MESSAGE_TYPE + typ |= windows.FILE_PIPE_MESSAGE_TYPE } - disposition := uint32(cFILE_OPEN) + disposition := uint32(windows.FILE_OPEN) access := uint32(syscall.GENERIC_READ | syscall.GENERIC_WRITE | syscall.SYNCHRONIZE) if first { - disposition = cFILE_CREATE + disposition = windows.FILE_CREATE // By not asking for read or write access, the named pipe file system // will put this pipe into an initially disconnected state, blocking // client connections until the next call with first == false. @@ -335,7 +326,20 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy h syscall.Handle iosb ioStatusBlock ) - err = ntCreateNamedPipeFile(&h, access, &oa, &iosb, syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE, disposition, 0, typ, 0, 0, 0xffffffff, uint32(c.InputBufferSize), uint32(c.OutputBufferSize), &timeout).Err() + err = ntCreateNamedPipeFile(&h, + access, + &oa, + &iosb, + syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE, + disposition, + 0, + typ, + 0, + 0, + 0xffffffff, + uint32(c.InputBufferSize), + uint32(c.OutputBufferSize), + &timeout).Err() if err != nil { return 0, &os.PathError{Op: "open", Path: path, Err: err} } @@ -380,7 +384,7 @@ func (l *win32PipeListener) makeConnectedServerPipe() (*win32File, error) { p.Close() p = nil err = <-ch - if err == nil || err == ErrFileClosed { + if err == nil || err == ErrFileClosed { //nolint:errorlint // err is Errno err = ErrPipeListenerClosed } } @@ -402,12 +406,12 @@ func (l *win32PipeListener) listenerRoutine() { p, err = l.makeConnectedServerPipe() // If the connection was immediately closed by the client, try // again. - if err != cERROR_NO_DATA { + if err != windows.ERROR_NO_DATA { //nolint:errorlint // err is Errno break } } responseCh <- acceptResponse{p, err} - closed = err == ErrPipeListenerClosed + closed = err == ErrPipeListenerClosed //nolint:errorlint // err is Errno } } syscall.Close(l.firstHandle) @@ -469,15 +473,15 @@ func ListenPipe(path string, c *PipeConfig) (net.Listener, error) { } func connectPipe(p *win32File) error { - c, err := p.prepareIo() + c, err := p.prepareIO() if err != nil { return err } defer p.wg.Done() err = connectNamedPipe(p.handle, &c.o) - _, err = p.asyncIo(c, nil, 0, err) - if err != nil && err != cERROR_PIPE_CONNECTED { + _, err = p.asyncIO(c, nil, 0, err) + if err != nil && err != windows.ERROR_PIPE_CONNECTED { //nolint:errorlint // err is Errno return err } return nil diff --git a/vendor/github.com/Microsoft/go-winio/pkg/guid/guid.go b/vendor/github.com/Microsoft/go-winio/pkg/guid/guid.go index f497c0e3..48ce4e92 100644 --- a/vendor/github.com/Microsoft/go-winio/pkg/guid/guid.go +++ b/vendor/github.com/Microsoft/go-winio/pkg/guid/guid.go @@ -1,5 +1,3 @@ -// +build windows - // Package guid provides a GUID type. The backing structure for a GUID is // identical to that used by the golang.org/x/sys/windows GUID type. // There are two main binary encodings used for a GUID, the big-endian encoding, @@ -9,26 +7,26 @@ package guid import ( "crypto/rand" - "crypto/sha1" + "crypto/sha1" //nolint:gosec // not used for secure application "encoding" "encoding/binary" "fmt" "strconv" - - "golang.org/x/sys/windows" ) +//go:generate go run golang.org/x/tools/cmd/stringer -type=Variant -trimprefix=Variant -linecomment + // Variant specifies which GUID variant (or "type") of the GUID. It determines // how the entirety of the rest of the GUID is interpreted. type Variant uint8 -// The variants specified by RFC 4122. +// The variants specified by RFC 4122 section 4.1.1. const ( // VariantUnknown specifies a GUID variant which does not conform to one of // the variant encodings specified in RFC 4122. VariantUnknown Variant = iota VariantNCS - VariantRFC4122 + VariantRFC4122 // RFC 4122 VariantMicrosoft VariantFuture ) @@ -38,16 +36,13 @@ const ( // hash of an input string. type Version uint8 +func (v Version) String() string { + return strconv.FormatUint(uint64(v), 10) +} + var _ = (encoding.TextMarshaler)(GUID{}) var _ = (encoding.TextUnmarshaler)(&GUID{}) -// GUID represents a GUID/UUID. It has the same structure as -// golang.org/x/sys/windows.GUID so that it can be used with functions expecting -// that type. It is defined as its own type so that stringification and -// marshaling can be supported. The representation matches that used by native -// Windows code. -type GUID windows.GUID - // NewV4 returns a new version 4 (pseudorandom) GUID, as defined by RFC 4122. func NewV4() (GUID, error) { var b [16]byte @@ -70,7 +65,7 @@ func NewV4() (GUID, error) { // big-endian UTF16 stream of bytes. If that is desired, the string can be // encoded as such before being passed to this function. func NewV5(namespace GUID, name []byte) (GUID, error) { - b := sha1.New() + b := sha1.New() //nolint:gosec // not used for secure application namespaceBytes := namespace.ToArray() b.Write(namespaceBytes[:]) b.Write(name) diff --git a/vendor/github.com/Microsoft/go-winio/pkg/guid/guid_nonwindows.go b/vendor/github.com/Microsoft/go-winio/pkg/guid/guid_nonwindows.go new file mode 100644 index 00000000..805bd354 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/pkg/guid/guid_nonwindows.go @@ -0,0 +1,16 @@ +//go:build !windows +// +build !windows + +package guid + +// GUID represents a GUID/UUID. It has the same structure as +// golang.org/x/sys/windows.GUID so that it can be used with functions expecting +// that type. It is defined as its own type as that is only available to builds +// targeted at `windows`. The representation matches that used by native Windows +// code. +type GUID struct { + Data1 uint32 + Data2 uint16 + Data3 uint16 + Data4 [8]byte +} diff --git a/vendor/github.com/Microsoft/go-winio/pkg/guid/guid_windows.go b/vendor/github.com/Microsoft/go-winio/pkg/guid/guid_windows.go new file mode 100644 index 00000000..27e45ee5 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/pkg/guid/guid_windows.go @@ -0,0 +1,13 @@ +//go:build windows +// +build windows + +package guid + +import "golang.org/x/sys/windows" + +// GUID represents a GUID/UUID. It has the same structure as +// golang.org/x/sys/windows.GUID so that it can be used with functions expecting +// that type. It is defined as its own type so that stringification and +// marshaling can be supported. The representation matches that used by native +// Windows code. +type GUID windows.GUID diff --git a/vendor/github.com/Microsoft/go-winio/pkg/guid/variant_string.go b/vendor/github.com/Microsoft/go-winio/pkg/guid/variant_string.go new file mode 100644 index 00000000..4076d313 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/pkg/guid/variant_string.go @@ -0,0 +1,27 @@ +// Code generated by "stringer -type=Variant -trimprefix=Variant -linecomment"; DO NOT EDIT. + +package guid + +import "strconv" + +func _() { + // An "invalid array index" compiler error signifies that the constant values have changed. + // Re-run the stringer command to generate them again. + var x [1]struct{} + _ = x[VariantUnknown-0] + _ = x[VariantNCS-1] + _ = x[VariantRFC4122-2] + _ = x[VariantMicrosoft-3] + _ = x[VariantFuture-4] +} + +const _Variant_name = "UnknownNCSRFC 4122MicrosoftFuture" + +var _Variant_index = [...]uint8{0, 7, 10, 18, 27, 33} + +func (i Variant) String() string { + if i >= Variant(len(_Variant_index)-1) { + return "Variant(" + strconv.FormatInt(int64(i), 10) + ")" + } + return _Variant_name[_Variant_index[i]:_Variant_index[i+1]] +} diff --git a/vendor/github.com/Microsoft/go-winio/privilege.go b/vendor/github.com/Microsoft/go-winio/privilege.go index c3dd7c21..0ff9dac9 100644 --- a/vendor/github.com/Microsoft/go-winio/privilege.go +++ b/vendor/github.com/Microsoft/go-winio/privilege.go @@ -1,3 +1,4 @@ +//go:build windows // +build windows package winio @@ -24,22 +25,17 @@ import ( //sys lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) = advapi32.LookupPrivilegeDisplayNameW const ( - SE_PRIVILEGE_ENABLED = 2 + //revive:disable-next-line:var-naming ALL_CAPS + SE_PRIVILEGE_ENABLED = windows.SE_PRIVILEGE_ENABLED - ERROR_NOT_ALL_ASSIGNED syscall.Errno = 1300 + //revive:disable-next-line:var-naming ALL_CAPS + ERROR_NOT_ALL_ASSIGNED syscall.Errno = windows.ERROR_NOT_ALL_ASSIGNED SeBackupPrivilege = "SeBackupPrivilege" SeRestorePrivilege = "SeRestorePrivilege" SeSecurityPrivilege = "SeSecurityPrivilege" ) -const ( - securityAnonymous = iota - securityIdentification - securityImpersonation - securityDelegation -) - var ( privNames = make(map[string]uint64) privNameMutex sync.Mutex @@ -51,11 +47,9 @@ type PrivilegeError struct { } func (e *PrivilegeError) Error() string { - s := "" + s := "Could not enable privilege " if len(e.privileges) > 1 { s = "Could not enable privileges " - } else { - s = "Could not enable privilege " } for i, p := range e.privileges { if i != 0 { @@ -94,7 +88,7 @@ func RunWithPrivileges(names []string, fn func() error) error { } func mapPrivileges(names []string) ([]uint64, error) { - var privileges []uint64 + privileges := make([]uint64, 0, len(names)) privNameMutex.Lock() defer privNameMutex.Unlock() for _, name := range names { @@ -127,7 +121,7 @@ func enableDisableProcessPrivilege(names []string, action uint32) error { return err } - p, _ := windows.GetCurrentProcess() + p := windows.CurrentProcess() var token windows.Token err = windows.OpenProcessToken(p, windows.TOKEN_ADJUST_PRIVILEGES|windows.TOKEN_QUERY, &token) if err != nil { @@ -140,10 +134,10 @@ func enableDisableProcessPrivilege(names []string, action uint32) error { func adjustPrivileges(token windows.Token, privileges []uint64, action uint32) error { var b bytes.Buffer - binary.Write(&b, binary.LittleEndian, uint32(len(privileges))) + _ = binary.Write(&b, binary.LittleEndian, uint32(len(privileges))) for _, p := range privileges { - binary.Write(&b, binary.LittleEndian, p) - binary.Write(&b, binary.LittleEndian, action) + _ = binary.Write(&b, binary.LittleEndian, p) + _ = binary.Write(&b, binary.LittleEndian, action) } prevState := make([]byte, b.Len()) reqSize := uint32(0) @@ -151,7 +145,7 @@ func adjustPrivileges(token windows.Token, privileges []uint64, action uint32) e if !success { return err } - if err == ERROR_NOT_ALL_ASSIGNED { + if err == ERROR_NOT_ALL_ASSIGNED { //nolint:errorlint // err is Errno return &PrivilegeError{privileges} } return nil @@ -177,7 +171,7 @@ func getPrivilegeName(luid uint64) string { } func newThreadToken() (windows.Token, error) { - err := impersonateSelf(securityImpersonation) + err := impersonateSelf(windows.SecurityImpersonation) if err != nil { return 0, err } diff --git a/vendor/github.com/Microsoft/go-winio/reparse.go b/vendor/github.com/Microsoft/go-winio/reparse.go index fc1ee4d3..67d1a104 100644 --- a/vendor/github.com/Microsoft/go-winio/reparse.go +++ b/vendor/github.com/Microsoft/go-winio/reparse.go @@ -1,3 +1,6 @@ +//go:build windows +// +build windows + package winio import ( @@ -113,16 +116,16 @@ func EncodeReparsePoint(rp *ReparsePoint) []byte { } var b bytes.Buffer - binary.Write(&b, binary.LittleEndian, &data) + _ = binary.Write(&b, binary.LittleEndian, &data) if !rp.IsMountPoint { flags := uint32(0) if relative { flags |= 1 } - binary.Write(&b, binary.LittleEndian, flags) + _ = binary.Write(&b, binary.LittleEndian, flags) } - binary.Write(&b, binary.LittleEndian, ntTarget16) - binary.Write(&b, binary.LittleEndian, target16) + _ = binary.Write(&b, binary.LittleEndian, ntTarget16) + _ = binary.Write(&b, binary.LittleEndian, target16) return b.Bytes() } diff --git a/vendor/github.com/Microsoft/go-winio/sd.go b/vendor/github.com/Microsoft/go-winio/sd.go index db1b370a..5550ef6b 100644 --- a/vendor/github.com/Microsoft/go-winio/sd.go +++ b/vendor/github.com/Microsoft/go-winio/sd.go @@ -1,23 +1,25 @@ +//go:build windows // +build windows package winio import ( + "errors" "syscall" "unsafe" + + "golang.org/x/sys/windows" ) //sys lookupAccountName(systemName *uint16, accountName string, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) = advapi32.LookupAccountNameW +//sys lookupAccountSid(systemName *uint16, sid *byte, name *uint16, nameSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) = advapi32.LookupAccountSidW //sys convertSidToStringSid(sid *byte, str **uint16) (err error) = advapi32.ConvertSidToStringSidW +//sys convertStringSidToSid(str *uint16, sid **byte) (err error) = advapi32.ConvertStringSidToSidW //sys convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd *uintptr, size *uint32) (err error) = advapi32.ConvertStringSecurityDescriptorToSecurityDescriptorW //sys convertSecurityDescriptorToStringSecurityDescriptor(sd *byte, revision uint32, secInfo uint32, sddl **uint16, sddlSize *uint32) (err error) = advapi32.ConvertSecurityDescriptorToStringSecurityDescriptorW //sys localFree(mem uintptr) = LocalFree //sys getSecurityDescriptorLength(sd uintptr) (len uint32) = advapi32.GetSecurityDescriptorLength -const ( - cERROR_NONE_MAPPED = syscall.Errno(1332) -) - type AccountLookupError struct { Name string Err error @@ -28,8 +30,10 @@ func (e *AccountLookupError) Error() string { return "lookup account: empty account name specified" } var s string - switch e.Err { - case cERROR_NONE_MAPPED: + switch { + case errors.Is(e.Err, windows.ERROR_INVALID_SID): + s = "the security ID structure is invalid" + case errors.Is(e.Err, windows.ERROR_NONE_MAPPED): s = "not found" default: s = e.Err.Error() @@ -37,6 +41,8 @@ func (e *AccountLookupError) Error() string { return "lookup account " + e.Name + ": " + s } +func (e *AccountLookupError) Unwrap() error { return e.Err } + type SddlConversionError struct { Sddl string Err error @@ -46,15 +52,19 @@ func (e *SddlConversionError) Error() string { return "convert " + e.Sddl + ": " + e.Err.Error() } +func (e *SddlConversionError) Unwrap() error { return e.Err } + // LookupSidByName looks up the SID of an account by name +// +//revive:disable-next-line:var-naming SID, not Sid func LookupSidByName(name string) (sid string, err error) { if name == "" { - return "", &AccountLookupError{name, cERROR_NONE_MAPPED} + return "", &AccountLookupError{name, windows.ERROR_NONE_MAPPED} } var sidSize, sidNameUse, refDomainSize uint32 err = lookupAccountName(nil, name, nil, &sidSize, nil, &refDomainSize, &sidNameUse) - if err != nil && err != syscall.ERROR_INSUFFICIENT_BUFFER { + if err != nil && err != syscall.ERROR_INSUFFICIENT_BUFFER { //nolint:errorlint // err is Errno return "", &AccountLookupError{name, err} } sidBuffer := make([]byte, sidSize) @@ -73,6 +83,42 @@ func LookupSidByName(name string) (sid string, err error) { return sid, nil } +// LookupNameBySid looks up the name of an account by SID +// +//revive:disable-next-line:var-naming SID, not Sid +func LookupNameBySid(sid string) (name string, err error) { + if sid == "" { + return "", &AccountLookupError{sid, windows.ERROR_NONE_MAPPED} + } + + sidBuffer, err := windows.UTF16PtrFromString(sid) + if err != nil { + return "", &AccountLookupError{sid, err} + } + + var sidPtr *byte + if err = convertStringSidToSid(sidBuffer, &sidPtr); err != nil { + return "", &AccountLookupError{sid, err} + } + defer localFree(uintptr(unsafe.Pointer(sidPtr))) + + var nameSize, refDomainSize, sidNameUse uint32 + err = lookupAccountSid(nil, sidPtr, nil, &nameSize, nil, &refDomainSize, &sidNameUse) + if err != nil && err != windows.ERROR_INSUFFICIENT_BUFFER { //nolint:errorlint // err is Errno + return "", &AccountLookupError{sid, err} + } + + nameBuffer := make([]uint16, nameSize) + refDomainBuffer := make([]uint16, refDomainSize) + err = lookupAccountSid(nil, sidPtr, &nameBuffer[0], &nameSize, &refDomainBuffer[0], &refDomainSize, &sidNameUse) + if err != nil { + return "", &AccountLookupError{sid, err} + } + + name = windows.UTF16ToString(nameBuffer) + return name, nil +} + func SddlToSecurityDescriptor(sddl string) ([]byte, error) { var sdBuffer uintptr err := convertStringSecurityDescriptorToSecurityDescriptor(sddl, 1, &sdBuffer, nil) @@ -87,7 +133,7 @@ func SddlToSecurityDescriptor(sddl string) ([]byte, error) { func SecurityDescriptorToSddl(sd []byte) (string, error) { var sddl *uint16 - // The returned string length seems to including an aribtrary number of terminating NULs. + // The returned string length seems to include an arbitrary number of terminating NULs. // Don't use it. err := convertSecurityDescriptorToStringSecurityDescriptor(&sd[0], 1, 0xff, &sddl, nil) if err != nil { diff --git a/vendor/github.com/Microsoft/go-winio/syscall.go b/vendor/github.com/Microsoft/go-winio/syscall.go index 5955c99f..a6ca111b 100644 --- a/vendor/github.com/Microsoft/go-winio/syscall.go +++ b/vendor/github.com/Microsoft/go-winio/syscall.go @@ -1,3 +1,5 @@ +//go:build windows + package winio -//go:generate go run golang.org/x/sys/windows/mkwinsyscall -output zsyscall_windows.go file.go pipe.go sd.go fileinfo.go privilege.go backup.go hvsock.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go ./*.go diff --git a/vendor/github.com/Microsoft/go-winio/tools.go b/vendor/github.com/Microsoft/go-winio/tools.go new file mode 100644 index 00000000..2aa04584 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/tools.go @@ -0,0 +1,5 @@ +//go:build tools + +package winio + +import _ "golang.org/x/tools/cmd/stringer" diff --git a/vendor/github.com/Microsoft/go-winio/tools/mkwinsyscall/doc.go b/vendor/github.com/Microsoft/go-winio/tools/mkwinsyscall/doc.go new file mode 100644 index 00000000..20b172cc --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/tools/mkwinsyscall/doc.go @@ -0,0 +1,57 @@ +/* +mkwinsyscall generates windows system call bodies + +It parses all files specified on command line containing function +prototypes (like syscall_windows.go) and prints system call bodies +to standard output. + +The prototypes are marked by lines beginning with "//sys" and read +like func declarations if //sys is replaced by func, but: + + - The parameter lists must give a name for each argument. This + includes return parameters. + + - The parameter lists must give a type for each argument: + the (x, y, z int) shorthand is not allowed. + + - If the return parameter is an error number, it must be named err. + + - If go func name needs to be different from its winapi dll name, + the winapi name could be specified at the end, after "=" sign, like + + //sys LoadLibrary(libname string) (handle uint32, err error) = LoadLibraryA + + - Each function that returns err needs to supply a condition, that + return value of winapi will be tested against to detect failure. + This would set err to windows "last-error", otherwise it will be nil. + The value can be provided at end of //sys declaration, like + + //sys LoadLibrary(libname string) (handle uint32, err error) [failretval==-1] = LoadLibraryA + + and is [failretval==0] by default. + + - If the function name ends in a "?", then the function not existing is non- + fatal, and an error will be returned instead of panicking. + +Usage: + + mkwinsyscall [flags] [path ...] + +Flags + + -output string + Output file name (standard output if omitted). + -sort + Sort DLL and function declarations (default true). + Intended to help transition from older versions of mkwinsyscall by making diffs + easier to read and understand. + -systemdll + Whether all DLLs should be loaded from the Windows system directory (default true). + -trace + Generate print statement after every syscall. + -utf16 + Encode string arguments as UTF-16 for syscalls not ending in 'A' or 'W' (default true). + -winio + Import this package ("github.com/Microsoft/go-winio"). +*/ +package main diff --git a/vendor/github.com/Microsoft/go-winio/tools/mkwinsyscall/mkwinsyscall.go b/vendor/github.com/Microsoft/go-winio/tools/mkwinsyscall/mkwinsyscall.go new file mode 100644 index 00000000..e72be313 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/tools/mkwinsyscall/mkwinsyscall.go @@ -0,0 +1,1014 @@ +//go:build windows + +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +import ( + "bufio" + "bytes" + "errors" + "flag" + "fmt" + "go/format" + "go/parser" + "go/token" + "io" + "log" + "os" + "path/filepath" + "runtime" + "sort" + "strconv" + "strings" + "text/template" + + "golang.org/x/sys/windows" +) + +const ( + pkgSyscall = "syscall" + pkgWindows = "windows" + + // common types. + + tBool = "bool" + tBoolPtr = "*bool" + tError = "error" + tString = "string" + + // error variable names. + + varErr = "err" + varErrNTStatus = "ntStatus" + varErrHR = "hr" +) + +var ( + filename = flag.String("output", "", "output file name (standard output if omitted)") + printTraceFlag = flag.Bool("trace", false, "generate print statement after every syscall") + systemDLL = flag.Bool("systemdll", true, "whether all DLLs should be loaded from the Windows system directory") + winio = flag.Bool("winio", false, `import this package ("github.com/Microsoft/go-winio")`) + utf16 = flag.Bool("utf16", true, "encode string arguments as UTF-16 for syscalls not ending in 'A' or 'W'") + sortdecls = flag.Bool("sort", true, "sort DLL and function declarations") +) + +func trim(s string) string { + return strings.Trim(s, " \t") +} + +func endsIn(s string, c byte) bool { + return len(s) >= 1 && s[len(s)-1] == c +} + +var packageName string + +func packagename() string { + return packageName +} + +func windowsdot() string { + if packageName == pkgWindows { + return "" + } + return pkgWindows + "." +} + +func syscalldot() string { + if packageName == pkgSyscall { + return "" + } + return pkgSyscall + "." +} + +// Param is function parameter. +type Param struct { + Name string + Type string + fn *Fn + tmpVarIdx int +} + +// tmpVar returns temp variable name that will be used to represent p during syscall. +func (p *Param) tmpVar() string { + if p.tmpVarIdx < 0 { + p.tmpVarIdx = p.fn.curTmpVarIdx + p.fn.curTmpVarIdx++ + } + return fmt.Sprintf("_p%d", p.tmpVarIdx) +} + +// BoolTmpVarCode returns source code for bool temp variable. +func (p *Param) BoolTmpVarCode() string { + const code = `var %[1]s uint32 + if %[2]s { + %[1]s = 1 + }` + return fmt.Sprintf(code, p.tmpVar(), p.Name) +} + +// BoolPointerTmpVarCode returns source code for bool temp variable. +func (p *Param) BoolPointerTmpVarCode() string { + const code = `var %[1]s uint32 + if *%[2]s { + %[1]s = 1 + }` + return fmt.Sprintf(code, p.tmpVar(), p.Name) +} + +// SliceTmpVarCode returns source code for slice temp variable. +func (p *Param) SliceTmpVarCode() string { + const code = `var %s *%s + if len(%s) > 0 { + %s = &%s[0] + }` + tmp := p.tmpVar() + return fmt.Sprintf(code, tmp, p.Type[2:], p.Name, tmp, p.Name) +} + +// StringTmpVarCode returns source code for string temp variable. +func (p *Param) StringTmpVarCode() string { + errvar := p.fn.Rets.ErrorVarName() + if errvar == "" { + errvar = "_" + } + tmp := p.tmpVar() + const code = `var %s %s + %s, %s = %s(%s)` + s := fmt.Sprintf(code, tmp, p.fn.StrconvType(), tmp, errvar, p.fn.StrconvFunc(), p.Name) + if errvar == "-" { + return s + } + const morecode = ` + if %s != nil { + return + }` + return s + fmt.Sprintf(morecode, errvar) +} + +// TmpVarCode returns source code for temp variable. +func (p *Param) TmpVarCode() string { + switch { + case p.Type == tBool: + return p.BoolTmpVarCode() + case p.Type == tBoolPtr: + return p.BoolPointerTmpVarCode() + case strings.HasPrefix(p.Type, "[]"): + return p.SliceTmpVarCode() + default: + return "" + } +} + +// TmpVarReadbackCode returns source code for reading back the temp variable into the original variable. +func (p *Param) TmpVarReadbackCode() string { + switch { + case p.Type == tBoolPtr: + return fmt.Sprintf("*%s = %s != 0", p.Name, p.tmpVar()) + default: + return "" + } +} + +// TmpVarHelperCode returns source code for helper's temp variable. +func (p *Param) TmpVarHelperCode() string { + if p.Type != "string" { + return "" + } + return p.StringTmpVarCode() +} + +// SyscallArgList returns source code fragments representing p parameter +// in syscall. Slices are translated into 2 syscall parameters: pointer to +// the first element and length. +func (p *Param) SyscallArgList() []string { + t := p.HelperType() + var s string + switch { + case t == tBoolPtr: + s = fmt.Sprintf("unsafe.Pointer(&%s)", p.tmpVar()) + case t[0] == '*': + s = fmt.Sprintf("unsafe.Pointer(%s)", p.Name) + case t == tBool: + s = p.tmpVar() + case strings.HasPrefix(t, "[]"): + return []string{ + fmt.Sprintf("uintptr(unsafe.Pointer(%s))", p.tmpVar()), + fmt.Sprintf("uintptr(len(%s))", p.Name), + } + default: + s = p.Name + } + return []string{fmt.Sprintf("uintptr(%s)", s)} +} + +// IsError determines if p parameter is used to return error. +func (p *Param) IsError() bool { + return p.Name == varErr && p.Type == tError +} + +// HelperType returns type of parameter p used in helper function. +func (p *Param) HelperType() string { + if p.Type == tString { + return p.fn.StrconvType() + } + return p.Type +} + +// join concatenates parameters ps into a string with sep separator. +// Each parameter is converted into string by applying fn to it +// before conversion. +func join(ps []*Param, fn func(*Param) string, sep string) string { + if len(ps) == 0 { + return "" + } + a := make([]string, 0) + for _, p := range ps { + a = append(a, fn(p)) + } + return strings.Join(a, sep) +} + +// Rets describes function return parameters. +type Rets struct { + Name string + Type string + ReturnsError bool + FailCond string + fnMaybeAbsent bool +} + +// ErrorVarName returns error variable name for r. +func (r *Rets) ErrorVarName() string { + if r.ReturnsError { + return varErr + } + if r.Type == tError { + return r.Name + } + return "" +} + +// ToParams converts r into slice of *Param. +func (r *Rets) ToParams() []*Param { + ps := make([]*Param, 0) + if len(r.Name) > 0 { + ps = append(ps, &Param{Name: r.Name, Type: r.Type}) + } + if r.ReturnsError { + ps = append(ps, &Param{Name: varErr, Type: tError}) + } + return ps +} + +// List returns source code of syscall return parameters. +func (r *Rets) List() string { + s := join(r.ToParams(), func(p *Param) string { return p.Name + " " + p.Type }, ", ") + if len(s) > 0 { + s = "(" + s + ")" + } else if r.fnMaybeAbsent { + s = "(err error)" + } + return s +} + +// PrintList returns source code of trace printing part correspondent +// to syscall return values. +func (r *Rets) PrintList() string { + return join(r.ToParams(), func(p *Param) string { return fmt.Sprintf(`"%s=", %s, `, p.Name, p.Name) }, `", ", `) +} + +// SetReturnValuesCode returns source code that accepts syscall return values. +func (r *Rets) SetReturnValuesCode() string { + if r.Name == "" && !r.ReturnsError { + return "" + } + retvar := "r0" + if r.Name == "" { + retvar = "r1" + } + errvar := "_" + if r.ReturnsError { + errvar = "e1" + } + return fmt.Sprintf("%s, _, %s := ", retvar, errvar) +} + +func (r *Rets) useLongHandleErrorCode(retvar string) string { + const code = `if %s { + err = errnoErr(e1) + }` + cond := retvar + " == 0" + if r.FailCond != "" { + cond = strings.Replace(r.FailCond, "failretval", retvar, 1) + } + return fmt.Sprintf(code, cond) +} + +// SetErrorCode returns source code that sets return parameters. +func (r *Rets) SetErrorCode() string { + const code = `if r0 != 0 { + %s = %sErrno(r0) + }` + const ntStatus = `if r0 != 0 { + %s = %sNTStatus(r0) + }` + const hrCode = `if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff + } + %s = %sErrno(r0) + }` + + if r.Name == "" && !r.ReturnsError { + return "" + } + if r.Name == "" { + return r.useLongHandleErrorCode("r1") + } + if r.Type == tError { + switch r.Name { + case varErrNTStatus, strings.ToLower(varErrNTStatus): // allow ntstatus to work + return fmt.Sprintf(ntStatus, r.Name, windowsdot()) + case varErrHR: + return fmt.Sprintf(hrCode, r.Name, syscalldot()) + default: + return fmt.Sprintf(code, r.Name, syscalldot()) + } + } + + var s string + switch { + case r.Type[0] == '*': + s = fmt.Sprintf("%s = (%s)(unsafe.Pointer(r0))", r.Name, r.Type) + case r.Type == tBool: + s = fmt.Sprintf("%s = r0 != 0", r.Name) + default: + s = fmt.Sprintf("%s = %s(r0)", r.Name, r.Type) + } + if !r.ReturnsError { + return s + } + return s + "\n\t" + r.useLongHandleErrorCode(r.Name) +} + +// Fn describes syscall function. +type Fn struct { + Name string + Params []*Param + Rets *Rets + PrintTrace bool + dllname string + dllfuncname string + src string + // TODO: get rid of this field and just use parameter index instead + curTmpVarIdx int // insure tmp variables have uniq names +} + +// extractParams parses s to extract function parameters. +func extractParams(s string, f *Fn) ([]*Param, error) { + s = trim(s) + if s == "" { + return nil, nil + } + a := strings.Split(s, ",") + ps := make([]*Param, len(a)) + for i := range ps { + s2 := trim(a[i]) + b := strings.Split(s2, " ") + if len(b) != 2 { + b = strings.Split(s2, "\t") + if len(b) != 2 { + return nil, errors.New("Could not extract function parameter from \"" + s2 + "\"") + } + } + ps[i] = &Param{ + Name: trim(b[0]), + Type: trim(b[1]), + fn: f, + tmpVarIdx: -1, + } + } + return ps, nil +} + +// extractSection extracts text out of string s starting after start +// and ending just before end. found return value will indicate success, +// and prefix, body and suffix will contain correspondent parts of string s. +func extractSection(s string, start, end rune) (prefix, body, suffix string, found bool) { + s = trim(s) + if strings.HasPrefix(s, string(start)) { + // no prefix + body = s[1:] + } else { + a := strings.SplitN(s, string(start), 2) + if len(a) != 2 { + return "", "", s, false + } + prefix = a[0] + body = a[1] + } + a := strings.SplitN(body, string(end), 2) + if len(a) != 2 { + return "", "", "", false + } + return prefix, a[0], a[1], true +} + +// newFn parses string s and return created function Fn. +func newFn(s string) (*Fn, error) { + s = trim(s) + f := &Fn{ + Rets: &Rets{}, + src: s, + PrintTrace: *printTraceFlag, + } + // function name and args + prefix, body, s, found := extractSection(s, '(', ')') + if !found || prefix == "" { + return nil, errors.New("Could not extract function name and parameters from \"" + f.src + "\"") + } + f.Name = prefix + var err error + f.Params, err = extractParams(body, f) + if err != nil { + return nil, err + } + // return values + _, body, s, found = extractSection(s, '(', ')') + if found { + r, err := extractParams(body, f) + if err != nil { + return nil, err + } + switch len(r) { + case 0: + case 1: + if r[0].IsError() { + f.Rets.ReturnsError = true + } else { + f.Rets.Name = r[0].Name + f.Rets.Type = r[0].Type + } + case 2: + if !r[1].IsError() { + return nil, errors.New("Only last windows error is allowed as second return value in \"" + f.src + "\"") + } + f.Rets.ReturnsError = true + f.Rets.Name = r[0].Name + f.Rets.Type = r[0].Type + default: + return nil, errors.New("Too many return values in \"" + f.src + "\"") + } + } + // fail condition + _, body, s, found = extractSection(s, '[', ']') + if found { + f.Rets.FailCond = body + } + // dll and dll function names + s = trim(s) + if s == "" { + return f, nil + } + if !strings.HasPrefix(s, "=") { + return nil, errors.New("Could not extract dll name from \"" + f.src + "\"") + } + s = trim(s[1:]) + a := strings.Split(s, ".") + switch len(a) { + case 1: + f.dllfuncname = a[0] + case 2: + f.dllname = a[0] + f.dllfuncname = a[1] + default: + return nil, errors.New("Could not extract dll name from \"" + f.src + "\"") + } + if n := f.dllfuncname; endsIn(n, '?') { + f.dllfuncname = n[:len(n)-1] + f.Rets.fnMaybeAbsent = true + } + return f, nil +} + +// DLLName returns DLL name for function f. +func (f *Fn) DLLName() string { + if f.dllname == "" { + return "kernel32" + } + return f.dllname +} + +// DLLName returns DLL function name for function f. +func (f *Fn) DLLFuncName() string { + if f.dllfuncname == "" { + return f.Name + } + return f.dllfuncname +} + +// ParamList returns source code for function f parameters. +func (f *Fn) ParamList() string { + return join(f.Params, func(p *Param) string { return p.Name + " " + p.Type }, ", ") +} + +// HelperParamList returns source code for helper function f parameters. +func (f *Fn) HelperParamList() string { + return join(f.Params, func(p *Param) string { return p.Name + " " + p.HelperType() }, ", ") +} + +// ParamPrintList returns source code of trace printing part correspondent +// to syscall input parameters. +func (f *Fn) ParamPrintList() string { + return join(f.Params, func(p *Param) string { return fmt.Sprintf(`"%s=", %s, `, p.Name, p.Name) }, `", ", `) +} + +// ParamCount return number of syscall parameters for function f. +func (f *Fn) ParamCount() int { + n := 0 + for _, p := range f.Params { + n += len(p.SyscallArgList()) + } + return n +} + +// SyscallParamCount determines which version of Syscall/Syscall6/Syscall9/... +// to use. It returns parameter count for correspondent SyscallX function. +func (f *Fn) SyscallParamCount() int { + n := f.ParamCount() + switch { + case n <= 3: + return 3 + case n <= 6: + return 6 + case n <= 9: + return 9 + case n <= 12: + return 12 + case n <= 15: + return 15 + default: + panic("too many arguments to system call") + } +} + +// Syscall determines which SyscallX function to use for function f. +func (f *Fn) Syscall() string { + c := f.SyscallParamCount() + if c == 3 { + return syscalldot() + "Syscall" + } + return syscalldot() + "Syscall" + strconv.Itoa(c) +} + +// SyscallParamList returns source code for SyscallX parameters for function f. +func (f *Fn) SyscallParamList() string { + a := make([]string, 0) + for _, p := range f.Params { + a = append(a, p.SyscallArgList()...) + } + for len(a) < f.SyscallParamCount() { + a = append(a, "0") + } + return strings.Join(a, ", ") +} + +// HelperCallParamList returns source code of call into function f helper. +func (f *Fn) HelperCallParamList() string { + a := make([]string, 0, len(f.Params)) + for _, p := range f.Params { + s := p.Name + if p.Type == tString { + s = p.tmpVar() + } + a = append(a, s) + } + return strings.Join(a, ", ") +} + +// MaybeAbsent returns source code for handling functions that are possibly unavailable. +func (f *Fn) MaybeAbsent() string { + if !f.Rets.fnMaybeAbsent { + return "" + } + const code = `%[1]s = proc%[2]s.Find() + if %[1]s != nil { + return + }` + errorVar := f.Rets.ErrorVarName() + if errorVar == "" { + errorVar = varErr + } + return fmt.Sprintf(code, errorVar, f.DLLFuncName()) +} + +// IsUTF16 is true, if f is W (UTF-16) function and false for all A (ASCII) functions. +// Functions ending in neither will default to UTF-16, unless the `-utf16` flag is set +// to `false`. +func (f *Fn) IsUTF16() bool { + s := f.DLLFuncName() + return endsIn(s, 'W') || (*utf16 && !endsIn(s, 'A')) +} + +// StrconvFunc returns name of Go string to OS string function for f. +func (f *Fn) StrconvFunc() string { + if f.IsUTF16() { + return syscalldot() + "UTF16PtrFromString" + } + return syscalldot() + "BytePtrFromString" +} + +// StrconvType returns Go type name used for OS string for f. +func (f *Fn) StrconvType() string { + if f.IsUTF16() { + return "*uint16" + } + return "*byte" +} + +// HasStringParam is true, if f has at least one string parameter. +// Otherwise it is false. +func (f *Fn) HasStringParam() bool { + for _, p := range f.Params { + if p.Type == tString { + return true + } + } + return false +} + +// HelperName returns name of function f helper. +func (f *Fn) HelperName() string { + if !f.HasStringParam() { + return f.Name + } + return "_" + f.Name +} + +// Source files and functions. +type Source struct { + Funcs []*Fn + DLLFuncNames []*Fn + Files []string + StdLibImports []string + ExternalImports []string +} + +func (src *Source) Import(pkg string) { + src.StdLibImports = append(src.StdLibImports, pkg) + sort.Strings(src.StdLibImports) +} + +func (src *Source) ExternalImport(pkg string) { + src.ExternalImports = append(src.ExternalImports, pkg) + sort.Strings(src.ExternalImports) +} + +// ParseFiles parses files listed in fs and extracts all syscall +// functions listed in sys comments. It returns source files +// and functions collection *Source if successful. +func ParseFiles(fs []string) (*Source, error) { + src := &Source{ + Funcs: make([]*Fn, 0), + Files: make([]string, 0), + StdLibImports: []string{ + "unsafe", + }, + ExternalImports: make([]string, 0), + } + for _, file := range fs { + if err := src.ParseFile(file); err != nil { + return nil, err + } + } + src.DLLFuncNames = make([]*Fn, 0, len(src.Funcs)) + uniq := make(map[string]bool, len(src.Funcs)) + for _, fn := range src.Funcs { + name := fn.DLLFuncName() + if !uniq[name] { + src.DLLFuncNames = append(src.DLLFuncNames, fn) + uniq[name] = true + } + } + return src, nil +} + +// DLLs return dll names for a source set src. +func (src *Source) DLLs() []string { + uniq := make(map[string]bool) + r := make([]string, 0) + for _, f := range src.Funcs { + name := f.DLLName() + if _, found := uniq[name]; !found { + uniq[name] = true + r = append(r, name) + } + } + if *sortdecls { + sort.Strings(r) + } + return r +} + +// ParseFile adds additional file (or files, if path is a glob pattern) path to a source set src. +func (src *Source) ParseFile(path string) error { + file, err := os.Open(path) + if err == nil { + defer file.Close() + return src.parseFile(file) + } else if !(errors.Is(err, os.ErrNotExist) || errors.Is(err, windows.ERROR_INVALID_NAME)) { + return err + } + + paths, err := filepath.Glob(path) + if err != nil { + return err + } + + for _, path := range paths { + file, err := os.Open(path) + if err != nil { + return err + } + err = src.parseFile(file) + file.Close() + if err != nil { + return err + } + } + + return nil +} + +func (src *Source) parseFile(file *os.File) error { + s := bufio.NewScanner(file) + for s.Scan() { + t := trim(s.Text()) + if len(t) < 7 { + continue + } + if !strings.HasPrefix(t, "//sys") { + continue + } + t = t[5:] + if !(t[0] == ' ' || t[0] == '\t') { + continue + } + f, err := newFn(t[1:]) + if err != nil { + return err + } + src.Funcs = append(src.Funcs, f) + } + if err := s.Err(); err != nil { + return err + } + src.Files = append(src.Files, file.Name()) + if *sortdecls { + sort.Slice(src.Funcs, func(i, j int) bool { + fi, fj := src.Funcs[i], src.Funcs[j] + if fi.DLLName() == fj.DLLName() { + return fi.DLLFuncName() < fj.DLLFuncName() + } + return fi.DLLName() < fj.DLLName() + }) + } + + // get package name + fset := token.NewFileSet() + _, err := file.Seek(0, 0) + if err != nil { + return err + } + pkg, err := parser.ParseFile(fset, "", file, parser.PackageClauseOnly) + if err != nil { + return err + } + packageName = pkg.Name.Name + + return nil +} + +// IsStdRepo reports whether src is part of standard library. +func (src *Source) IsStdRepo() (bool, error) { + if len(src.Files) == 0 { + return false, errors.New("no input files provided") + } + abspath, err := filepath.Abs(src.Files[0]) + if err != nil { + return false, err + } + goroot := runtime.GOROOT() + if runtime.GOOS == "windows" { + abspath = strings.ToLower(abspath) + goroot = strings.ToLower(goroot) + } + sep := string(os.PathSeparator) + if !strings.HasSuffix(goroot, sep) { + goroot += sep + } + return strings.HasPrefix(abspath, goroot), nil +} + +// Generate output source file from a source set src. +func (src *Source) Generate(w io.Writer) error { + const ( + pkgStd = iota // any package in std library + pkgXSysWindows // x/sys/windows package + pkgOther + ) + isStdRepo, err := src.IsStdRepo() + if err != nil { + return err + } + var pkgtype int + switch { + case isStdRepo: + pkgtype = pkgStd + case packageName == "windows": + // TODO: this needs better logic than just using package name + pkgtype = pkgXSysWindows + default: + pkgtype = pkgOther + } + if *systemDLL { + switch pkgtype { + case pkgStd: + src.Import("internal/syscall/windows/sysdll") + case pkgXSysWindows: + default: + src.ExternalImport("golang.org/x/sys/windows") + } + } + if *winio { + src.ExternalImport("github.com/Microsoft/go-winio") + } + if packageName != "syscall" { + src.Import("syscall") + } + funcMap := template.FuncMap{ + "packagename": packagename, + "syscalldot": syscalldot, + "newlazydll": func(dll string) string { + arg := "\"" + dll + ".dll\"" + if !*systemDLL { + return syscalldot() + "NewLazyDLL(" + arg + ")" + } + if strings.HasPrefix(dll, "api_") || strings.HasPrefix(dll, "ext_") { + arg = strings.Replace(arg, "_", "-", -1) + } + switch pkgtype { + case pkgStd: + return syscalldot() + "NewLazyDLL(sysdll.Add(" + arg + "))" + case pkgXSysWindows: + return "NewLazySystemDLL(" + arg + ")" + default: + return "windows.NewLazySystemDLL(" + arg + ")" + } + }, + } + t := template.Must(template.New("main").Funcs(funcMap).Parse(srcTemplate)) + err = t.Execute(w, src) + if err != nil { + return errors.New("Failed to execute template: " + err.Error()) + } + return nil +} + +func usage() { + fmt.Fprintf(os.Stderr, "usage: mkwinsyscall [flags] [path ...]\n") + flag.PrintDefaults() + os.Exit(1) +} + +func main() { + flag.Usage = usage + flag.Parse() + if len(flag.Args()) <= 0 { + fmt.Fprintf(os.Stderr, "no files to parse provided\n") + usage() + } + + src, err := ParseFiles(flag.Args()) + if err != nil { + log.Fatal(err) + } + + var buf bytes.Buffer + if err := src.Generate(&buf); err != nil { + log.Fatal(err) + } + + data, err := format.Source(buf.Bytes()) + if err != nil { + log.Fatal(err) + } + if *filename == "" { + _, err = os.Stdout.Write(data) + } else { + //nolint:gosec // G306: code file, no need for wants 0600 + err = os.WriteFile(*filename, data, 0644) + } + if err != nil { + log.Fatal(err) + } +} + +// TODO: use println instead to print in the following template + +const srcTemplate = ` +{{define "main"}} //go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. + +package {{packagename}} + +import ( +{{range .StdLibImports}}"{{.}}" +{{end}} + +{{range .ExternalImports}}"{{.}}" +{{end}} +) + +var _ unsafe.Pointer + +// Do the interface allocations only once for common +// Errno values. +const ( + errnoERROR_IO_PENDING = 997 +) + +var ( + errERROR_IO_PENDING error = {{syscalldot}}Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = {{syscalldot}}EINVAL +) + +// errnoErr returns common boxed Errno values, to prevent +// allocations at runtime. +func errnoErr(e {{syscalldot}}Errno) error { + switch e { + case 0: + return errERROR_EINVAL + case errnoERROR_IO_PENDING: + return errERROR_IO_PENDING + } + // TODO: add more here, after collecting data on the common + // error values see on Windows. (perhaps when running + // all.bat?) + return e +} + +var ( +{{template "dlls" .}} +{{template "funcnames" .}}) +{{range .Funcs}}{{if .HasStringParam}}{{template "helperbody" .}}{{end}}{{template "funcbody" .}}{{end}} +{{end}} + +{{/* help functions */}} + +{{define "dlls"}}{{range .DLLs}} mod{{.}} = {{newlazydll .}} +{{end}}{{end}} + +{{define "funcnames"}}{{range .DLLFuncNames}} proc{{.DLLFuncName}} = mod{{.DLLName}}.NewProc("{{.DLLFuncName}}") +{{end}}{{end}} + +{{define "helperbody"}} +func {{.Name}}({{.ParamList}}) {{template "results" .}}{ +{{template "helpertmpvars" .}} return {{.HelperName}}({{.HelperCallParamList}}) +} +{{end}} + +{{define "funcbody"}} +func {{.HelperName}}({{.HelperParamList}}) {{template "results" .}}{ +{{template "maybeabsent" .}} {{template "tmpvars" .}} {{template "syscall" .}} {{template "tmpvarsreadback" .}} +{{template "seterror" .}}{{template "printtrace" .}} return +} +{{end}} + +{{define "helpertmpvars"}}{{range .Params}}{{if .TmpVarHelperCode}} {{.TmpVarHelperCode}} +{{end}}{{end}}{{end}} + +{{define "maybeabsent"}}{{if .MaybeAbsent}}{{.MaybeAbsent}} +{{end}}{{end}} + +{{define "tmpvars"}}{{range .Params}}{{if .TmpVarCode}} {{.TmpVarCode}} +{{end}}{{end}}{{end}} + +{{define "results"}}{{if .Rets.List}}{{.Rets.List}} {{end}}{{end}} + +{{define "syscall"}}{{.Rets.SetReturnValuesCode}}{{.Syscall}}(proc{{.DLLFuncName}}.Addr(), {{.ParamCount}}, {{.SyscallParamList}}){{end}} + +{{define "tmpvarsreadback"}}{{range .Params}}{{if .TmpVarReadbackCode}} +{{.TmpVarReadbackCode}}{{end}}{{end}}{{end}} + +{{define "seterror"}}{{if .Rets.SetErrorCode}} {{.Rets.SetErrorCode}} +{{end}}{{end}} + +{{define "printtrace"}}{{if .PrintTrace}} print("SYSCALL: {{.Name}}(", {{.ParamPrintList}}") (", {{.Rets.PrintList}}")\n") +{{end}}{{end}} + +` diff --git a/vendor/github.com/Microsoft/go-winio/vhd/vhd.go b/vendor/github.com/Microsoft/go-winio/vhd/vhd.go index a33a36c0..b54cad11 100644 --- a/vendor/github.com/Microsoft/go-winio/vhd/vhd.go +++ b/vendor/github.com/Microsoft/go-winio/vhd/vhd.go @@ -1,3 +1,4 @@ +//go:build windows // +build windows package vhd @@ -7,14 +8,13 @@ import ( "syscall" "github.com/Microsoft/go-winio/pkg/guid" - "github.com/pkg/errors" "golang.org/x/sys/windows" ) -//go:generate go run mksyscall_windows.go -output zvhd_windows.go vhd.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zvhd_windows.go vhd.go //sys createVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, securityDescriptor *uintptr, createVirtualDiskFlags uint32, providerSpecificFlags uint32, parameters *CreateVirtualDiskParameters, overlapped *syscall.Overlapped, handle *syscall.Handle) (win32err error) = virtdisk.CreateVirtualDisk -//sys openVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *OpenVirtualDiskParameters, handle *syscall.Handle) (win32err error) = virtdisk.OpenVirtualDisk +//sys openVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (win32err error) = virtdisk.OpenVirtualDisk //sys attachVirtualDisk(handle syscall.Handle, securityDescriptor *uintptr, attachVirtualDiskFlag uint32, providerSpecificFlags uint32, parameters *AttachVirtualDiskParameters, overlapped *syscall.Overlapped) (win32err error) = virtdisk.AttachVirtualDisk //sys detachVirtualDisk(handle syscall.Handle, detachVirtualDiskFlags uint32, providerSpecificFlags uint32) (win32err error) = virtdisk.DetachVirtualDisk //sys getVirtualDiskPhysicalPath(handle syscall.Handle, diskPathSizeInBytes *uint32, buffer *uint16) (win32err error) = virtdisk.GetVirtualDiskPhysicalPath @@ -62,20 +62,35 @@ type OpenVirtualDiskParameters struct { Version2 OpenVersion2 } +// The higher level `OpenVersion2` struct uses `bool`s to refer to `GetInfoOnly` and `ReadOnly` for ease of use. However, +// the internal windows structure uses `BOOL`s aka int32s for these types. `openVersion2` is used for translating +// `OpenVersion2` fields to the correct windows internal field types on the `Open____` methods. +type openVersion2 struct { + getInfoOnly int32 + readOnly int32 + resiliencyGUID guid.GUID +} + +type openVirtualDiskParameters struct { + version uint32 + version2 openVersion2 +} + type AttachVersion2 struct { RestrictedOffset uint64 RestrictedLength uint64 } type AttachVirtualDiskParameters struct { - Version uint32 // Must always be set to 2 + Version uint32 Version2 AttachVersion2 } const ( + //revive:disable-next-line:var-naming ALL_CAPS VIRTUAL_STORAGE_TYPE_DEVICE_VHDX = 0x3 - // Access Mask for opening a VHD + // Access Mask for opening a VHD. VirtualDiskAccessNone VirtualDiskAccessMask = 0x00000000 VirtualDiskAccessAttachRO VirtualDiskAccessMask = 0x00010000 VirtualDiskAccessAttachRW VirtualDiskAccessMask = 0x00020000 @@ -87,7 +102,7 @@ const ( VirtualDiskAccessAll VirtualDiskAccessMask = 0x003f0000 VirtualDiskAccessWritable VirtualDiskAccessMask = 0x00320000 - // Flags for creating a VHD + // Flags for creating a VHD. CreateVirtualDiskFlagNone CreateVirtualDiskFlag = 0x0 CreateVirtualDiskFlagFullPhysicalAllocation CreateVirtualDiskFlag = 0x1 CreateVirtualDiskFlagPreventWritesToSourceDisk CreateVirtualDiskFlag = 0x2 @@ -95,12 +110,12 @@ const ( CreateVirtualDiskFlagCreateBackingStorage CreateVirtualDiskFlag = 0x8 CreateVirtualDiskFlagUseChangeTrackingSourceLimit CreateVirtualDiskFlag = 0x10 CreateVirtualDiskFlagPreserveParentChangeTrackingState CreateVirtualDiskFlag = 0x20 - CreateVirtualDiskFlagVhdSetUseOriginalBackingStorage CreateVirtualDiskFlag = 0x40 + CreateVirtualDiskFlagVhdSetUseOriginalBackingStorage CreateVirtualDiskFlag = 0x40 //revive:disable-line:var-naming VHD, not Vhd CreateVirtualDiskFlagSparseFile CreateVirtualDiskFlag = 0x80 - CreateVirtualDiskFlagPmemCompatible CreateVirtualDiskFlag = 0x100 + CreateVirtualDiskFlagPmemCompatible CreateVirtualDiskFlag = 0x100 //revive:disable-line:var-naming PMEM, not Pmem CreateVirtualDiskFlagSupportCompressedVolumes CreateVirtualDiskFlag = 0x200 - // Flags for opening a VHD + // Flags for opening a VHD. OpenVirtualDiskFlagNone VirtualDiskFlag = 0x00000000 OpenVirtualDiskFlagNoParents VirtualDiskFlag = 0x00000001 OpenVirtualDiskFlagBlankFile VirtualDiskFlag = 0x00000002 @@ -113,7 +128,7 @@ const ( OpenVirtualDiskFlagNoWriteHardening VirtualDiskFlag = 0x00000100 OpenVirtualDiskFlagSupportCompressedVolumes VirtualDiskFlag = 0x00000200 - // Flags for attaching a VHD + // Flags for attaching a VHD. AttachVirtualDiskFlagNone AttachVirtualDiskFlag = 0x00000000 AttachVirtualDiskFlagReadOnly AttachVirtualDiskFlag = 0x00000001 AttachVirtualDiskFlagNoDriveLetter AttachVirtualDiskFlag = 0x00000002 @@ -126,12 +141,14 @@ const ( AttachVirtualDiskFlagSinglePartition AttachVirtualDiskFlag = 0x00000100 AttachVirtualDiskFlagRegisterVolume AttachVirtualDiskFlag = 0x00000200 - // Flags for detaching a VHD + // Flags for detaching a VHD. DetachVirtualDiskFlagNone DetachVirtualDiskFlag = 0x0 ) // CreateVhdx is a helper function to create a simple vhdx file at the given path using // default values. +// +//revive:disable-next-line:var-naming VHDX, not Vhdx func CreateVhdx(path string, maxSizeInGb, blockSizeInMb uint32) error { params := CreateVirtualDiskParameters{ Version: 2, @@ -146,21 +163,20 @@ func CreateVhdx(path string, maxSizeInGb, blockSizeInMb uint32) error { return err } - if err := syscall.CloseHandle(handle); err != nil { - return err - } - return nil + return syscall.CloseHandle(handle) } // DetachVirtualDisk detaches a virtual hard disk by handle. func DetachVirtualDisk(handle syscall.Handle) (err error) { if err := detachVirtualDisk(handle, 0, 0); err != nil { - return errors.Wrap(err, "failed to detach virtual disk") + return fmt.Errorf("failed to detach virtual disk: %w", err) } return nil } // DetachVhd detaches a vhd found at `path`. +// +//revive:disable-next-line:var-naming VHD, not Vhd func DetachVhd(path string) error { handle, err := OpenVirtualDisk( path, @@ -170,12 +186,16 @@ func DetachVhd(path string) error { if err != nil { return err } - defer syscall.CloseHandle(handle) + defer syscall.CloseHandle(handle) //nolint:errcheck return DetachVirtualDisk(handle) } // AttachVirtualDisk attaches a virtual hard disk for use. -func AttachVirtualDisk(handle syscall.Handle, attachVirtualDiskFlag AttachVirtualDiskFlag, parameters *AttachVirtualDiskParameters) (err error) { +func AttachVirtualDisk( + handle syscall.Handle, + attachVirtualDiskFlag AttachVirtualDiskFlag, + parameters *AttachVirtualDiskParameters, +) (err error) { // Supports both version 1 and 2 of the attach parameters as version 2 wasn't present in RS5. if err := attachVirtualDisk( handle, @@ -185,13 +205,15 @@ func AttachVirtualDisk(handle syscall.Handle, attachVirtualDiskFlag AttachVirtua parameters, nil, ); err != nil { - return errors.Wrap(err, "failed to attach virtual disk") + return fmt.Errorf("failed to attach virtual disk: %w", err) } return nil } // AttachVhd attaches a virtual hard disk at `path` for use. Attaches using version 2 // of the ATTACH_VIRTUAL_DISK_PARAMETERS. +// +//revive:disable-next-line:var-naming VHD, not Vhd func AttachVhd(path string) (err error) { handle, err := OpenVirtualDisk( path, @@ -202,20 +224,24 @@ func AttachVhd(path string) (err error) { return err } - defer syscall.CloseHandle(handle) + defer syscall.CloseHandle(handle) //nolint:errcheck params := AttachVirtualDiskParameters{Version: 2} if err := AttachVirtualDisk( handle, AttachVirtualDiskFlagNone, ¶ms, ); err != nil { - return errors.Wrap(err, "failed to attach virtual disk") + return fmt.Errorf("failed to attach virtual disk: %w", err) } return nil } // OpenVirtualDisk obtains a handle to a VHD opened with supplied access mask and flags. -func OpenVirtualDisk(vhdPath string, virtualDiskAccessMask VirtualDiskAccessMask, openVirtualDiskFlags VirtualDiskFlag) (syscall.Handle, error) { +func OpenVirtualDisk( + vhdPath string, + virtualDiskAccessMask VirtualDiskAccessMask, + openVirtualDiskFlags VirtualDiskFlag, +) (syscall.Handle, error) { parameters := OpenVirtualDiskParameters{Version: 2} handle, err := OpenVirtualDiskWithParameters( vhdPath, @@ -230,29 +256,55 @@ func OpenVirtualDisk(vhdPath string, virtualDiskAccessMask VirtualDiskAccessMask } // OpenVirtualDiskWithParameters obtains a handle to a VHD opened with supplied access mask, flags and parameters. -func OpenVirtualDiskWithParameters(vhdPath string, virtualDiskAccessMask VirtualDiskAccessMask, openVirtualDiskFlags VirtualDiskFlag, parameters *OpenVirtualDiskParameters) (syscall.Handle, error) { +func OpenVirtualDiskWithParameters( + vhdPath string, + virtualDiskAccessMask VirtualDiskAccessMask, + openVirtualDiskFlags VirtualDiskFlag, + parameters *OpenVirtualDiskParameters, +) (syscall.Handle, error) { var ( handle syscall.Handle defaultType VirtualStorageType + getInfoOnly int32 + readOnly int32 ) if parameters.Version != 2 { return handle, fmt.Errorf("only version 2 VHDs are supported, found version: %d", parameters.Version) } + if parameters.Version2.GetInfoOnly { + getInfoOnly = 1 + } + if parameters.Version2.ReadOnly { + readOnly = 1 + } + params := &openVirtualDiskParameters{ + version: parameters.Version, + version2: openVersion2{ + getInfoOnly, + readOnly, + parameters.Version2.ResiliencyGUID, + }, + } if err := openVirtualDisk( &defaultType, vhdPath, uint32(virtualDiskAccessMask), uint32(openVirtualDiskFlags), - parameters, + params, &handle, ); err != nil { - return 0, errors.Wrap(err, "failed to open virtual disk") + return 0, fmt.Errorf("failed to open virtual disk: %w", err) } return handle, nil } // CreateVirtualDisk creates a virtual harddisk and returns a handle to the disk. -func CreateVirtualDisk(path string, virtualDiskAccessMask VirtualDiskAccessMask, createVirtualDiskFlags CreateVirtualDiskFlag, parameters *CreateVirtualDiskParameters) (syscall.Handle, error) { +func CreateVirtualDisk( + path string, + virtualDiskAccessMask VirtualDiskAccessMask, + createVirtualDiskFlags CreateVirtualDiskFlag, + parameters *CreateVirtualDiskParameters, +) (syscall.Handle, error) { var ( handle syscall.Handle defaultType VirtualStorageType @@ -272,7 +324,7 @@ func CreateVirtualDisk(path string, virtualDiskAccessMask VirtualDiskAccessMask, nil, &handle, ); err != nil { - return handle, errors.Wrap(err, "failed to create virtual disk") + return handle, fmt.Errorf("failed to create virtual disk: %w", err) } return handle, nil } @@ -290,12 +342,14 @@ func GetVirtualDiskPhysicalPath(handle syscall.Handle) (_ string, err error) { &diskPathSizeInBytes, &diskPhysicalPathBuf[0], ); err != nil { - return "", errors.Wrap(err, "failed to get disk physical path") + return "", fmt.Errorf("failed to get disk physical path: %w", err) } return windows.UTF16ToString(diskPhysicalPathBuf[:]), nil } // CreateDiffVhd is a helper function to create a differencing virtual disk. +// +//revive:disable-next-line:var-naming VHD, not Vhd func CreateDiffVhd(diffVhdPath, baseVhdPath string, blockSizeInMB uint32) error { // Setting `ParentPath` is how to signal to create a differencing disk. createParams := &CreateVirtualDiskParameters{ @@ -314,10 +368,10 @@ func CreateDiffVhd(diffVhdPath, baseVhdPath string, blockSizeInMB uint32) error createParams, ) if err != nil { - return fmt.Errorf("failed to create differencing vhd: %s", err) + return fmt.Errorf("failed to create differencing vhd: %w", err) } if err := syscall.CloseHandle(vhdHandle); err != nil { - return fmt.Errorf("failed to close differencing vhd handle: %s", err) + return fmt.Errorf("failed to close differencing vhd handle: %w", err) } return nil } diff --git a/vendor/github.com/Microsoft/go-winio/vhd/zvhd_windows.go b/vendor/github.com/Microsoft/go-winio/vhd/zvhd_windows.go index 7fb5f365..d0e917d2 100644 --- a/vendor/github.com/Microsoft/go-winio/vhd/zvhd_windows.go +++ b/vendor/github.com/Microsoft/go-winio/vhd/zvhd_windows.go @@ -1,4 +1,6 @@ -// Code generated by 'go generate'; DO NOT EDIT. +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package vhd @@ -88,7 +90,7 @@ func getVirtualDiskPhysicalPath(handle syscall.Handle, diskPathSizeInBytes *uint return } -func openVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *OpenVirtualDiskParameters, handle *syscall.Handle) (win32err error) { +func openVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (win32err error) { var _p0 *uint16 _p0, win32err = syscall.UTF16PtrFromString(path) if win32err != nil { @@ -97,7 +99,7 @@ func openVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtua return _openVirtualDisk(virtualStorageType, _p0, virtualDiskAccessMask, openVirtualDiskFlags, parameters, handle) } -func _openVirtualDisk(virtualStorageType *VirtualStorageType, path *uint16, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *OpenVirtualDiskParameters, handle *syscall.Handle) (win32err error) { +func _openVirtualDisk(virtualStorageType *VirtualStorageType, path *uint16, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (win32err error) { r0, _, _ := syscall.Syscall6(procOpenVirtualDisk.Addr(), 6, uintptr(unsafe.Pointer(virtualStorageType)), uintptr(unsafe.Pointer(path)), uintptr(virtualDiskAccessMask), uintptr(openVirtualDiskFlags), uintptr(unsafe.Pointer(parameters)), uintptr(unsafe.Pointer(handle))) if r0 != 0 { win32err = syscall.Errno(r0) diff --git a/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go b/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go index 176ff75e..83f45a13 100644 --- a/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated by 'go generate'; DO NOT EDIT. +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package winio @@ -47,9 +49,11 @@ var ( procConvertSecurityDescriptorToStringSecurityDescriptorW = modadvapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorW") procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW") procConvertStringSecurityDescriptorToSecurityDescriptorW = modadvapi32.NewProc("ConvertStringSecurityDescriptorToSecurityDescriptorW") + procConvertStringSidToSidW = modadvapi32.NewProc("ConvertStringSidToSidW") procGetSecurityDescriptorLength = modadvapi32.NewProc("GetSecurityDescriptorLength") procImpersonateSelf = modadvapi32.NewProc("ImpersonateSelf") procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW") + procLookupAccountSidW = modadvapi32.NewProc("LookupAccountSidW") procLookupPrivilegeDisplayNameW = modadvapi32.NewProc("LookupPrivilegeDisplayNameW") procLookupPrivilegeNameW = modadvapi32.NewProc("LookupPrivilegeNameW") procLookupPrivilegeValueW = modadvapi32.NewProc("LookupPrivilegeValueW") @@ -74,7 +78,6 @@ var ( procRtlDosPathNameToNtPathName_U = modntdll.NewProc("RtlDosPathNameToNtPathName_U") procRtlNtStatusToDosErrorNoTeb = modntdll.NewProc("RtlNtStatusToDosErrorNoTeb") procWSAGetOverlappedResult = modws2_32.NewProc("WSAGetOverlappedResult") - procbind = modws2_32.NewProc("bind") ) func adjustTokenPrivileges(token windows.Token, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) { @@ -123,6 +126,14 @@ func _convertStringSecurityDescriptorToSecurityDescriptor(str *uint16, revision return } +func convertStringSidToSid(str *uint16, sid **byte) (err error) { + r1, _, e1 := syscall.Syscall(procConvertStringSidToSidW.Addr(), 2, uintptr(unsafe.Pointer(str)), uintptr(unsafe.Pointer(sid)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func getSecurityDescriptorLength(sd uintptr) (len uint32) { r0, _, _ := syscall.Syscall(procGetSecurityDescriptorLength.Addr(), 1, uintptr(sd), 0, 0) len = uint32(r0) @@ -154,6 +165,14 @@ func _lookupAccountName(systemName *uint16, accountName *uint16, sid *byte, sidS return } +func lookupAccountSid(systemName *uint16, sid *byte, name *uint16, nameSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procLookupAccountSidW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameSize)), uintptr(unsafe.Pointer(refDomain)), uintptr(unsafe.Pointer(refDomainSize)), uintptr(unsafe.Pointer(sidNameUse)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { var _p0 *uint16 _p0, err = syscall.UTF16PtrFromString(systemName) @@ -380,25 +399,25 @@ func setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err erro return } -func ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntstatus) { +func ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntStatus) { r0, _, _ := syscall.Syscall15(procNtCreateNamedPipeFile.Addr(), 14, uintptr(unsafe.Pointer(pipe)), uintptr(access), uintptr(unsafe.Pointer(oa)), uintptr(unsafe.Pointer(iosb)), uintptr(share), uintptr(disposition), uintptr(options), uintptr(typ), uintptr(readMode), uintptr(completionMode), uintptr(maxInstances), uintptr(inboundQuota), uintptr(outputQuota), uintptr(unsafe.Pointer(timeout)), 0) - status = ntstatus(r0) + status = ntStatus(r0) return } -func rtlDefaultNpAcl(dacl *uintptr) (status ntstatus) { +func rtlDefaultNpAcl(dacl *uintptr) (status ntStatus) { r0, _, _ := syscall.Syscall(procRtlDefaultNpAcl.Addr(), 1, uintptr(unsafe.Pointer(dacl)), 0, 0) - status = ntstatus(r0) + status = ntStatus(r0) return } -func rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntstatus) { +func rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntStatus) { r0, _, _ := syscall.Syscall6(procRtlDosPathNameToNtPathName_U.Addr(), 4, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(ntName)), uintptr(filePart), uintptr(reserved), 0, 0) - status = ntstatus(r0) + status = ntStatus(r0) return } -func rtlNtStatusToDosError(status ntstatus) (winerr error) { +func rtlNtStatusToDosError(status ntStatus) (winerr error) { r0, _, _ := syscall.Syscall(procRtlNtStatusToDosErrorNoTeb.Addr(), 1, uintptr(status), 0, 0) if r0 != 0 { winerr = syscall.Errno(r0) @@ -417,11 +436,3 @@ func wsaGetOverlappedResult(h syscall.Handle, o *syscall.Overlapped, bytes *uint } return } - -func bind(s syscall.Handle, name unsafe.Pointer, namelen int32) (err error) { - r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen)) - if r1 == socketError { - err = errnoErr(e1) - } - return -} diff --git a/vendor/github.com/Microsoft/hcsshim/.gitattributes b/vendor/github.com/Microsoft/hcsshim/.gitattributes index 94f480de..dd0d09fa 100644 --- a/vendor/github.com/Microsoft/hcsshim/.gitattributes +++ b/vendor/github.com/Microsoft/hcsshim/.gitattributes @@ -1 +1,3 @@ -* text=auto eol=lf \ No newline at end of file +* text=auto eol=lf +vendor/** -text +test/vendor/** -text \ No newline at end of file diff --git a/vendor/github.com/Microsoft/hcsshim/.gitignore b/vendor/github.com/Microsoft/hcsshim/.gitignore index 54ed6f06..785972e0 100644 --- a/vendor/github.com/Microsoft/hcsshim/.gitignore +++ b/vendor/github.com/Microsoft/hcsshim/.gitignore @@ -6,6 +6,7 @@ # Ignore vscode setting files .vscode/ +.idea/ # Test binary, build with `go test -c` *.test @@ -23,16 +24,26 @@ service/pkg/ *.img *.vhd *.tar.gz +*.tar # Make stuff .rootfs-done bin/* rootfs/* +rootfs-conv/* *.o /build/ deps/* out/* -.idea/ -.vscode/ \ No newline at end of file +# test results +test/results + +# go workspace files +go.work +go.work.sum + +# keys and related artifacts +*.pem +*.cose diff --git a/vendor/github.com/Microsoft/hcsshim/.golangci.yml b/vendor/github.com/Microsoft/hcsshim/.golangci.yml index 2400e7f1..fdc2a385 100644 --- a/vendor/github.com/Microsoft/hcsshim/.golangci.yml +++ b/vendor/github.com/Microsoft/hcsshim/.golangci.yml @@ -1,23 +1,51 @@ run: timeout: 8m + tests: true + build-tags: + - admin + - functional + - integration + skip-dirs: + # paths are relative to module root + - cri-containerd/test-images linters: enable: - - stylecheck + # defaults: + # - errcheck + # - gosimple + # - govet + # - ineffassign + # - staticcheck + # - typecheck + # - unused + + - gofmt # whether code was gofmt-ed + - nolintlint # ill-formed or insufficient nolint directives + - stylecheck # golint replacement + - thelper # test helpers without t.Helper() linters-settings: stylecheck: # https://staticcheck.io/docs/checks checks: ["all"] - issues: - # This repo has a LOT of generated schema files, operating system bindings, and other things that ST1003 from stylecheck won't like - # (screaming case Windows api constants for example). There's also some structs that we *could* change the initialisms to be Go - # friendly (Id -> ID) but they're exported and it would be a breaking change. This makes it so that most new code, code that isn't - # supposed to be a pretty faithful mapping to an OS call/constants, or non-generated code still checks if we're following idioms, - # while ignoring the things that are just noise or would be more of a hassle than it'd be worth to change. exclude-rules: + # path is relative to module root, which is ./test/ + - path: cri-containerd + linters: + - stylecheck + text: "^ST1003: should not use underscores in package names$" + source: "^package cri_containerd$" + + # This repo has a LOT of generated schema files, operating system bindings, and other + # things that ST1003 from stylecheck won't like (screaming case Windows api constants for example). + # There's also some structs that we *could* change the initialisms to be Go friendly + # (Id -> ID) but they're exported and it would be a breaking change. + # This makes it so that most new code, code that isn't supposed to be a pretty faithful + # mapping to an OS call/constants, or non-generated code still checks if we're following idioms, + # while ignoring the things that are just noise or would be more of a hassle than it'd be worth to change. - path: layer.go linters: - stylecheck @@ -28,11 +56,21 @@ issues: - stylecheck Text: "ST1003:" - - path: internal\\hcs\\schema2\\ + - path: cmd\\ncproxy\\nodenetsvc\\ + linters: + - stylecheck + Text: "ST1003:" + + - path: cmd\\ncproxy_mock\\ linters: - stylecheck Text: "ST1003:" + - path: internal\\hcs\\schema2\\ + linters: + - stylecheck + - gofmt + - path: internal\\wclayer\\ linters: - stylecheck @@ -96,4 +134,4 @@ issues: - path: internal\\hcserror\\ linters: - stylecheck - Text: "ST1003:" \ No newline at end of file + Text: "ST1003:" diff --git a/vendor/github.com/Microsoft/hcsshim/Makefile b/vendor/github.com/Microsoft/hcsshim/Makefile index a8f5516c..742c76d8 100644 --- a/vendor/github.com/Microsoft/hcsshim/Makefile +++ b/vendor/github.com/Microsoft/hcsshim/Makefile @@ -1,4 +1,5 @@ BASE:=base.tar.gz +DEV_BUILD:=0 GO:=go GO_FLAGS:=-ldflags "-s -w" # strip Go binaries @@ -12,16 +13,31 @@ GO_FLAGS_EXTRA:= ifeq "$(GOMODVENDOR)" "1" GO_FLAGS_EXTRA += -mod=vendor endif +GO_BUILD_TAGS:= +ifneq ($(strip $(GO_BUILD_TAGS)),) +GO_FLAGS_EXTRA += -tags="$(GO_BUILD_TAGS)" +endif GO_BUILD:=CGO_ENABLED=$(CGO_ENABLED) $(GO) build $(GO_FLAGS) $(GO_FLAGS_EXTRA) SRCROOT=$(dir $(abspath $(firstword $(MAKEFILE_LIST)))) +# additional directories to search for rule prerequisites and targets +VPATH=$(SRCROOT) + +DELTA_TARGET=out/delta.tar.gz + +ifeq "$(DEV_BUILD)" "1" +DELTA_TARGET=out/delta-dev.tar.gz +endif # The link aliases for gcstools GCS_TOOLS=\ - generichook + generichook \ + install-drivers .PHONY: all always rootfs test +.DEFAULT_GOAL := all + all: out/initrd.img out/rootfs.tar.gz clean: @@ -29,21 +45,13 @@ clean: rm -rf bin deps rootfs out test: - cd $(SRCROOT) && go test -v ./internal/guest/... + cd $(SRCROOT) && $(GO) test -v ./internal/guest/... -out/delta.tar.gz: bin/init bin/vsockexec bin/cmd/gcs bin/cmd/gcstools Makefile - @mkdir -p out - rm -rf rootfs - mkdir -p rootfs/bin/ - cp bin/init rootfs/ - cp bin/vsockexec rootfs/bin/ - cp bin/cmd/gcs rootfs/bin/ - cp bin/cmd/gcstools rootfs/bin/ - for tool in $(GCS_TOOLS); do ln -s gcstools rootfs/bin/$$tool; done - git -C $(SRCROOT) rev-parse HEAD > rootfs/gcs.commit && \ - git -C $(SRCROOT) rev-parse --abbrev-ref HEAD > rootfs/gcs.branch - tar -zcf $@ -C rootfs . - rm -rf rootfs +rootfs: out/rootfs.vhd + +out/rootfs.vhd: out/rootfs.tar.gz bin/cmd/tar2ext4 + gzip -f -d ./out/rootfs.tar.gz + bin/cmd/tar2ext4 -vhd -i ./out/rootfs.tar -o $@ out/rootfs.tar.gz: out/initrd.img rm -rf rootfs-conv @@ -52,13 +60,45 @@ out/rootfs.tar.gz: out/initrd.img tar -zcf $@ -C rootfs-conv . rm -rf rootfs-conv -out/initrd.img: $(BASE) out/delta.tar.gz $(SRCROOT)/hack/catcpio.sh - $(SRCROOT)/hack/catcpio.sh "$(BASE)" out/delta.tar.gz > out/initrd.img.uncompressed +out/initrd.img: $(BASE) $(DELTA_TARGET) $(SRCROOT)/hack/catcpio.sh + $(SRCROOT)/hack/catcpio.sh "$(BASE)" $(DELTA_TARGET) > out/initrd.img.uncompressed gzip -c out/initrd.img.uncompressed > $@ rm out/initrd.img.uncompressed +# This target includes utilities which may be useful for testing purposes. +out/delta-dev.tar.gz: out/delta.tar.gz bin/internal/tools/snp-report + rm -rf rootfs-dev + mkdir rootfs-dev + tar -xzf out/delta.tar.gz -C rootfs-dev + cp bin/internal/tools/snp-report rootfs-dev/bin/ + tar -zcf $@ -C rootfs-dev . + rm -rf rootfs-dev + +out/delta.tar.gz: bin/init bin/vsockexec bin/cmd/gcs bin/cmd/gcstools bin/cmd/hooks/wait-paths Makefile + @mkdir -p out + rm -rf rootfs + mkdir -p rootfs/bin/ + mkdir -p rootfs/info/ + cp bin/init rootfs/ + cp bin/vsockexec rootfs/bin/ + cp bin/cmd/gcs rootfs/bin/ + cp bin/cmd/gcstools rootfs/bin/ + cp bin/cmd/hooks/wait-paths rootfs/bin/ + for tool in $(GCS_TOOLS); do ln -s gcstools rootfs/bin/$$tool; done + git -C $(SRCROOT) rev-parse HEAD > rootfs/info/gcs.commit && \ + git -C $(SRCROOT) rev-parse --abbrev-ref HEAD > rootfs/info/gcs.branch && \ + date --iso-8601=minute --utc > rootfs/info/tar.date + $(if $(and $(realpath $(subst .tar,.testdata.json,$(BASE))), $(shell which jq)), \ + jq -r '.IMAGE_NAME' $(subst .tar,.testdata.json,$(BASE)) 2>/dev/null > rootfs/info/image.name && \ + jq -r '.DATETIME' $(subst .tar,.testdata.json,$(BASE)) 2>/dev/null > rootfs/info/build.date) + tar -zcf $@ -C rootfs . + rm -rf rootfs + -include deps/cmd/gcs.gomake -include deps/cmd/gcstools.gomake +-include deps/cmd/hooks/wait-paths.gomake +-include deps/cmd/tar2ext4.gomake +-include deps/internal/tools/snp-report.gomake # Implicit rule for includes that define Go targets. %.gomake: $(SRCROOT)/Makefile @@ -72,8 +112,6 @@ out/initrd.img: $(BASE) out/delta.tar.gz $(SRCROOT)/hack/catcpio.sh @/bin/echo -e '-include $(@:%.gomake=%.godeps)' >> $@.new mv $@.new $@ -VPATH=$(SRCROOT) - bin/vsockexec: vsockexec/vsockexec.o vsockexec/vsock.o @mkdir -p bin $(CC) $(LDFLAGS) -o $@ $^ diff --git a/vendor/github.com/Microsoft/hcsshim/Protobuild.toml b/vendor/github.com/Microsoft/hcsshim/Protobuild.toml index ee18671a..471f1338 100644 --- a/vendor/github.com/Microsoft/hcsshim/Protobuild.toml +++ b/vendor/github.com/Microsoft/hcsshim/Protobuild.toml @@ -1,4 +1,4 @@ -version = "unstable" +version = "1" generator = "gogoctrd" plugins = ["grpc", "fieldpath"] @@ -14,11 +14,6 @@ plugins = ["grpc", "fieldpath"] # target package. packages = ["github.com/gogo/protobuf"] - # Paths that will be added untouched to the end of the includes. We use - # `/usr/local/include` to pickup the common install location of protobuf. - # This is the default. - after = ["/usr/local/include"] - # This section maps protobuf imports to Go packages. These will become # `-M` directives in the call to the go protobuf generator. [packages] @@ -36,6 +31,10 @@ plugins = ["grpc", "fieldpath"] prefixes = ["github.com/Microsoft/hcsshim/internal/shimdiag"] plugins = ["ttrpc"] +[[overrides]] +prefixes = ["github.com/Microsoft/hcsshim/internal/extendedtask"] +plugins = ["ttrpc"] + [[overrides]] prefixes = ["github.com/Microsoft/hcsshim/internal/computeagent"] plugins = ["ttrpc"] diff --git a/vendor/github.com/Microsoft/hcsshim/README.md b/vendor/github.com/Microsoft/hcsshim/README.md index b8ca926a..5a136153 100644 --- a/vendor/github.com/Microsoft/hcsshim/README.md +++ b/vendor/github.com/Microsoft/hcsshim/README.md @@ -75,24 +75,6 @@ certify they either authored the work themselves or otherwise have permission to more info, as well as to make sure that you can attest to the rules listed. Our CI uses the [DCO Github app](https://github.com/apps/dco) to ensure that all commits in a given PR are signed-off. -### Test Directory (Important to note) - -This project has tried to trim some dependencies from the root Go modules file that would be cumbersome to get transitively included if this -project is being vendored/used as a library. Some of these dependencies were only being used for tests, so the /test directory in this project also has -its own go.mod file where these are now included to get around this issue. Our tests rely on the code in this project to run, so the test Go modules file -has a relative path replace directive to pull in the latest hcsshim code that the tests actually touch from this project -(which is the repo itself on your disk). - -``` -replace ( - github.com/Microsoft/hcsshim => ../ -) -``` - -Because of this, for most code changes you may need to run `go mod vendor` + `go mod tidy` in the /test directory in this repository, as the -CI in this project will check if the files are out of date and will fail if this is true. - - ## Code of Conduct This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/). @@ -101,7 +83,7 @@ contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additio ## Dependencies -This project requires Golang 1.9 or newer to build. +This project requires Golang 1.17 or newer to build. For system requirements to run this project, see the Microsoft docs on [Windows Container requirements](https://docs.microsoft.com/en-us/virtualization/windowscontainers/deploy-containers/system-requirements). diff --git a/vendor/github.com/Microsoft/hcsshim/SECURITY.md b/vendor/github.com/Microsoft/hcsshim/SECURITY.md new file mode 100644 index 00000000..869fdfe2 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/SECURITY.md @@ -0,0 +1,41 @@ + + +## Security + +Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/Microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [our GitHub organizations](https://opensource.microsoft.com/). + +If you believe you have found a security vulnerability in any Microsoft-owned repository that meets [Microsoft's definition of a security vulnerability](https://aka.ms/opensource/security/definition), please report it to us as described below. + +## Reporting Security Issues + +**Please do not report security vulnerabilities through public GitHub issues.** + +Instead, please report them to the Microsoft Security Response Center (MSRC) at [https://msrc.microsoft.com/create-report](https://aka.ms/opensource/security/create-report). + +If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com). If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://aka.ms/opensource/security/pgpkey). + +You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://aka.ms/opensource/security/msrc). + +Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue: + + * Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.) + * Full paths of source file(s) related to the manifestation of the issue + * The location of the affected source code (tag/branch/commit or direct URL) + * Any special configuration required to reproduce the issue + * Step-by-step instructions to reproduce the issue + * Proof-of-concept or exploit code (if possible) + * Impact of the issue, including how an attacker might exploit the issue + +This information will help us triage your report more quickly. + +If you are reporting for a bug bounty, more complete reports can contribute to a higher bounty award. Please visit our [Microsoft Bug Bounty Program](https://aka.ms/opensource/security/bounty) page for more details about our active programs. + +## Preferred Languages + +We prefer all communications to be in English. + +## Policy + +Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://aka.ms/opensource/security/cvd). + + diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/attach.go b/vendor/github.com/Microsoft/hcsshim/computestorage/attach.go index 7f1f2823..54c4b3bc 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/attach.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/attach.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -17,8 +19,8 @@ import ( // // `layerData` is the parent read-only layer data. func AttachLayerStorageFilter(ctx context.Context, layerPath string, layerData LayerData) (err error) { - title := "hcsshim.AttachLayerStorageFilter" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::AttachLayerStorageFilter" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/destroy.go b/vendor/github.com/Microsoft/hcsshim/computestorage/destroy.go index 8e28e6c5..5058d3b5 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/destroy.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/destroy.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -12,8 +14,8 @@ import ( // // `layerPath` is a path to a directory containing the layer to export. func DestroyLayer(ctx context.Context, layerPath string) (err error) { - title := "hcsshim.DestroyLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::DestroyLayer" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("layerPath", layerPath)) diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/detach.go b/vendor/github.com/Microsoft/hcsshim/computestorage/detach.go index 43547325..daf1bfff 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/detach.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/detach.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -12,8 +14,8 @@ import ( // // `layerPath` is a path to a directory containing the layer to export. func DetachLayerStorageFilter(ctx context.Context, layerPath string) (err error) { - title := "hcsshim.DetachLayerStorageFilter" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::DetachLayerStorageFilter" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("layerPath", layerPath)) diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/export.go b/vendor/github.com/Microsoft/hcsshim/computestorage/export.go index a1b12dd1..c6370a5c 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/export.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/export.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -19,8 +21,8 @@ import ( // // `options` are the export options applied to the exported layer. func ExportLayer(ctx context.Context, layerPath, exportFolderPath string, layerData LayerData, options ExportLayerOptions) (err error) { - title := "hcsshim.ExportLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::ExportLayer" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( @@ -28,17 +30,17 @@ func ExportLayer(ctx context.Context, layerPath, exportFolderPath string, layerD trace.StringAttribute("exportFolderPath", exportFolderPath), ) - ldbytes, err := json.Marshal(layerData) + ldBytes, err := json.Marshal(layerData) if err != nil { return err } - obytes, err := json.Marshal(options) + oBytes, err := json.Marshal(options) if err != nil { return err } - err = hcsExportLayer(layerPath, exportFolderPath, string(ldbytes), string(obytes)) + err = hcsExportLayer(layerPath, exportFolderPath, string(ldBytes), string(oBytes)) if err != nil { return errors.Wrap(err, "failed to export layer") } diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/format.go b/vendor/github.com/Microsoft/hcsshim/computestorage/format.go index 83c0fa33..2140e5c9 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/format.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/format.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -5,16 +7,20 @@ import ( "github.com/Microsoft/hcsshim/internal/oc" "github.com/pkg/errors" - "go.opencensus.io/trace" "golang.org/x/sys/windows" ) // FormatWritableLayerVhd formats a virtual disk for use as a writable container layer. // // If the VHD is not mounted it will be temporarily mounted. +// +// NOTE: This API had a breaking change in the operating system after Windows Server 2019. +// On ws2019 the API expects to get passed a file handle from CreateFile for the vhd that +// the caller wants to format. On > ws2019, its expected that the caller passes a vhd handle +// that can be obtained from the virtdisk APIs. func FormatWritableLayerVhd(ctx context.Context, vhdHandle windows.Handle) (err error) { - title := "hcsshim.FormatWritableLayerVhd" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::FormatWritableLayerVhd" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/helpers.go b/vendor/github.com/Microsoft/hcsshim/computestorage/helpers.go index 87fee452..c3608dce 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/helpers.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/helpers.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -6,10 +8,12 @@ import ( "path/filepath" "syscall" - "github.com/Microsoft/go-winio/pkg/security" "github.com/Microsoft/go-winio/vhd" + "github.com/Microsoft/hcsshim/internal/memory" "github.com/pkg/errors" "golang.org/x/sys/windows" + + "github.com/Microsoft/hcsshim/internal/security" ) const defaultVHDXBlockSizeInMB = 1 @@ -59,8 +63,8 @@ func SetupContainerBaseLayer(ctx context.Context, layerPath, baseVhdPath, diffVh createParams := &vhd.CreateVirtualDiskParameters{ Version: 2, Version2: vhd.CreateVersion2{ - MaximumSize: sizeInGB * 1024 * 1024 * 1024, - BlockSizeInBytes: defaultVHDXBlockSizeInMB * 1024 * 1024, + MaximumSize: sizeInGB * memory.GiB, + BlockSizeInBytes: defaultVHDXBlockSizeInMB * memory.MiB, }, } handle, err := vhd.CreateVirtualDisk(baseVhdPath, vhd.VirtualDiskAccessNone, vhd.CreateVirtualDiskFlagNone, createParams) @@ -135,8 +139,8 @@ func SetupUtilityVMBaseLayer(ctx context.Context, uvmPath, baseVhdPath, diffVhdP createParams := &vhd.CreateVirtualDiskParameters{ Version: 2, Version2: vhd.CreateVersion2{ - MaximumSize: sizeInGB * 1024 * 1024 * 1024, - BlockSizeInBytes: defaultVHDXBlockSizeInMB * 1024 * 1024, + MaximumSize: sizeInGB * memory.GiB, + BlockSizeInBytes: defaultVHDXBlockSizeInMB * memory.MiB, }, } handle, err := vhd.CreateVirtualDisk(baseVhdPath, vhd.VirtualDiskAccessNone, vhd.CreateVirtualDiskFlagNone, createParams) diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/import.go b/vendor/github.com/Microsoft/hcsshim/computestorage/import.go index 0c61dab3..e1c87416 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/import.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/import.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -19,8 +21,8 @@ import ( // // `layerData` is the parent layer data. func ImportLayer(ctx context.Context, layerPath, sourceFolderPath string, layerData LayerData) (err error) { - title := "hcsshim.ImportLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::ImportLayer" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/initialize.go b/vendor/github.com/Microsoft/hcsshim/computestorage/initialize.go index 53ed8ea6..d0c62160 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/initialize.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/initialize.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -16,8 +18,8 @@ import ( // // `layerData` is the parent read-only layer data. func InitializeWritableLayer(ctx context.Context, layerPath string, layerData LayerData) (err error) { - title := "hcsshim.InitializeWritableLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::InitializeWritableLayer" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/mount.go b/vendor/github.com/Microsoft/hcsshim/computestorage/mount.go index fcdbbef8..4f4d8ebf 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/mount.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/mount.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -6,14 +8,13 @@ import ( "github.com/Microsoft/hcsshim/internal/interop" "github.com/Microsoft/hcsshim/internal/oc" "github.com/pkg/errors" - "go.opencensus.io/trace" "golang.org/x/sys/windows" ) // GetLayerVhdMountPath returns the volume path for a virtual disk of a writable container layer. func GetLayerVhdMountPath(ctx context.Context, vhdHandle windows.Handle) (path string, err error) { - title := "hcsshim.GetLayerVhdMountPath" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::GetLayerVhdMountPath" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/setup.go b/vendor/github.com/Microsoft/hcsshim/computestorage/setup.go index 06aaf841..1c685aed 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/setup.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/setup.go @@ -1,3 +1,5 @@ +//go:build windows + package computestorage import ( @@ -21,8 +23,8 @@ import ( // // `options` are the options applied while processing the layer. func SetupBaseOSLayer(ctx context.Context, layerPath string, vhdHandle windows.Handle, options OsLayerOptions) (err error) { - title := "hcsshim.SetupBaseOSLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::SetupBaseOSLayer" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( @@ -48,12 +50,16 @@ func SetupBaseOSLayer(ctx context.Context, layerPath string, vhdHandle windows.H // `volumePath` is the path to the volume to be used for setup. // // `options` are the options applied while processing the layer. +// +// NOTE: This API is only available on builds of Windows greater than 19645. Inside we +// check if the hosts build has the API available by using 'GetVersion' which requires +// the calling application to be manifested. https://docs.microsoft.com/en-us/windows/win32/sbscs/manifests func SetupBaseOSVolume(ctx context.Context, layerPath, volumePath string, options OsLayerOptions) (err error) { if osversion.Build() < 19645 { return errors.New("SetupBaseOSVolume is not present on builds older than 19645") } - title := "hcsshim.SetupBaseOSVolume" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + title := "hcsshim::SetupBaseOSVolume" + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/storage.go b/vendor/github.com/Microsoft/hcsshim/computestorage/storage.go index 95aff9c1..82d68cb8 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/storage.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/storage.go @@ -7,7 +7,7 @@ import ( hcsschema "github.com/Microsoft/hcsshim/internal/hcs/schema2" ) -//go:generate go run ../mksyscall_windows.go -output zsyscall_windows.go storage.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go storage.go //sys hcsImportLayer(layerPath string, sourceFolderPath string, layerData string) (hr error) = computestorage.HcsImportLayer? //sys hcsExportLayer(layerPath string, exportFolderPath string, layerData string, options string) (hr error) = computestorage.HcsExportLayer? @@ -20,10 +20,13 @@ import ( //sys hcsGetLayerVhdMountPath(vhdHandle windows.Handle, mountPath **uint16) (hr error) = computestorage.HcsGetLayerVhdMountPath? //sys hcsSetupBaseOSVolume(layerPath string, volumePath string, options string) (hr error) = computestorage.HcsSetupBaseOSVolume? +type Version = hcsschema.Version +type Layer = hcsschema.Layer + // LayerData is the data used to describe parent layer information. type LayerData struct { - SchemaVersion hcsschema.Version `json:"SchemaVersion,omitempty"` - Layers []hcsschema.Layer `json:"Layers,omitempty"` + SchemaVersion Version `json:"SchemaVersion,omitempty"` + Layers []Layer `json:"Layers,omitempty"` } // ExportLayerOptions are the set of options that are used with the `computestorage.HcsExportLayer` syscall. diff --git a/vendor/github.com/Microsoft/hcsshim/computestorage/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/computestorage/zsyscall_windows.go index 4f951806..9cf47918 100644 --- a/vendor/github.com/Microsoft/hcsshim/computestorage/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/computestorage/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated mksyscall_windows.exe DO NOT EDIT +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package computestorage @@ -19,6 +21,7 @@ const ( var ( errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL ) // errnoErr returns common boxed Errno values, to prevent @@ -26,7 +29,7 @@ var ( func errnoErr(e syscall.Errno) error { switch e { case 0: - return nil + return errERROR_EINVAL case errnoERROR_IO_PENDING: return errERROR_IO_PENDING } @@ -39,42 +42,86 @@ func errnoErr(e syscall.Errno) error { var ( modcomputestorage = windows.NewLazySystemDLL("computestorage.dll") - procHcsImportLayer = modcomputestorage.NewProc("HcsImportLayer") - procHcsExportLayer = modcomputestorage.NewProc("HcsExportLayer") - procHcsDestoryLayer = modcomputestorage.NewProc("HcsDestoryLayer") - procHcsSetupBaseOSLayer = modcomputestorage.NewProc("HcsSetupBaseOSLayer") - procHcsInitializeWritableLayer = modcomputestorage.NewProc("HcsInitializeWritableLayer") procHcsAttachLayerStorageFilter = modcomputestorage.NewProc("HcsAttachLayerStorageFilter") + procHcsDestoryLayer = modcomputestorage.NewProc("HcsDestoryLayer") procHcsDetachLayerStorageFilter = modcomputestorage.NewProc("HcsDetachLayerStorageFilter") + procHcsExportLayer = modcomputestorage.NewProc("HcsExportLayer") procHcsFormatWritableLayerVhd = modcomputestorage.NewProc("HcsFormatWritableLayerVhd") procHcsGetLayerVhdMountPath = modcomputestorage.NewProc("HcsGetLayerVhdMountPath") + procHcsImportLayer = modcomputestorage.NewProc("HcsImportLayer") + procHcsInitializeWritableLayer = modcomputestorage.NewProc("HcsInitializeWritableLayer") + procHcsSetupBaseOSLayer = modcomputestorage.NewProc("HcsSetupBaseOSLayer") procHcsSetupBaseOSVolume = modcomputestorage.NewProc("HcsSetupBaseOSVolume") ) -func hcsImportLayer(layerPath string, sourceFolderPath string, layerData string) (hr error) { +func hcsAttachLayerStorageFilter(layerPath string, layerData string) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(layerPath) if hr != nil { return } var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(sourceFolderPath) + _p1, hr = syscall.UTF16PtrFromString(layerData) if hr != nil { return } - var _p2 *uint16 - _p2, hr = syscall.UTF16PtrFromString(layerData) + return _hcsAttachLayerStorageFilter(_p0, _p1) +} + +func _hcsAttachLayerStorageFilter(layerPath *uint16, layerData *uint16) (hr error) { + hr = procHcsAttachLayerStorageFilter.Find() if hr != nil { return } - return _hcsImportLayer(_p0, _p1, _p2) + r0, _, _ := syscall.Syscall(procHcsAttachLayerStorageFilter.Addr(), 2, uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(layerData)), 0) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff + } + hr = syscall.Errno(r0) + } + return } -func _hcsImportLayer(layerPath *uint16, sourceFolderPath *uint16, layerData *uint16) (hr error) { - if hr = procHcsImportLayer.Find(); hr != nil { +func hcsDestroyLayer(layerPath string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(layerPath) + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsImportLayer.Addr(), 3, uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(sourceFolderPath)), uintptr(unsafe.Pointer(layerData))) + return _hcsDestroyLayer(_p0) +} + +func _hcsDestroyLayer(layerPath *uint16) (hr error) { + hr = procHcsDestoryLayer.Find() + if hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsDestoryLayer.Addr(), 1, uintptr(unsafe.Pointer(layerPath)), 0, 0) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff + } + hr = syscall.Errno(r0) + } + return +} + +func hcsDetachLayerStorageFilter(layerPath string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(layerPath) + if hr != nil { + return + } + return _hcsDetachLayerStorageFilter(_p0) +} + +func _hcsDetachLayerStorageFilter(layerPath *uint16) (hr error) { + hr = procHcsDetachLayerStorageFilter.Find() + if hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsDetachLayerStorageFilter.Addr(), 1, uintptr(unsafe.Pointer(layerPath)), 0, 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -109,7 +156,8 @@ func hcsExportLayer(layerPath string, exportFolderPath string, layerData string, } func _hcsExportLayer(layerPath *uint16, exportFolderPath *uint16, layerData *uint16, options *uint16) (hr error) { - if hr = procHcsExportLayer.Find(); hr != nil { + hr = procHcsExportLayer.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall6(procHcsExportLayer.Addr(), 4, uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(exportFolderPath)), uintptr(unsafe.Pointer(layerData)), uintptr(unsafe.Pointer(options)), 0, 0) @@ -122,20 +170,27 @@ func _hcsExportLayer(layerPath *uint16, exportFolderPath *uint16, layerData *uin return } -func hcsDestroyLayer(layerPath string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(layerPath) +func hcsFormatWritableLayerVhd(handle windows.Handle) (hr error) { + hr = procHcsFormatWritableLayerVhd.Find() if hr != nil { return } - return _hcsDestroyLayer(_p0) + r0, _, _ := syscall.Syscall(procHcsFormatWritableLayerVhd.Addr(), 1, uintptr(handle), 0, 0) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff + } + hr = syscall.Errno(r0) + } + return } -func _hcsDestroyLayer(layerPath *uint16) (hr error) { - if hr = procHcsDestoryLayer.Find(); hr != nil { +func hcsGetLayerVhdMountPath(vhdHandle windows.Handle, mountPath **uint16) (hr error) { + hr = procHcsGetLayerVhdMountPath.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsDestoryLayer.Addr(), 1, uintptr(unsafe.Pointer(layerPath)), 0, 0) + r0, _, _ := syscall.Syscall(procHcsGetLayerVhdMountPath.Addr(), 2, uintptr(vhdHandle), uintptr(unsafe.Pointer(mountPath)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -145,25 +200,31 @@ func _hcsDestroyLayer(layerPath *uint16) (hr error) { return } -func hcsSetupBaseOSLayer(layerPath string, handle windows.Handle, options string) (hr error) { +func hcsImportLayer(layerPath string, sourceFolderPath string, layerData string) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(layerPath) if hr != nil { return } var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(options) + _p1, hr = syscall.UTF16PtrFromString(sourceFolderPath) if hr != nil { return } - return _hcsSetupBaseOSLayer(_p0, handle, _p1) + var _p2 *uint16 + _p2, hr = syscall.UTF16PtrFromString(layerData) + if hr != nil { + return + } + return _hcsImportLayer(_p0, _p1, _p2) } -func _hcsSetupBaseOSLayer(layerPath *uint16, handle windows.Handle, options *uint16) (hr error) { - if hr = procHcsSetupBaseOSLayer.Find(); hr != nil { +func _hcsImportLayer(layerPath *uint16, sourceFolderPath *uint16, layerData *uint16) (hr error) { + hr = procHcsImportLayer.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsSetupBaseOSLayer.Addr(), 3, uintptr(unsafe.Pointer(layerPath)), uintptr(handle), uintptr(unsafe.Pointer(options))) + r0, _, _ := syscall.Syscall(procHcsImportLayer.Addr(), 3, uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(sourceFolderPath)), uintptr(unsafe.Pointer(layerData))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -193,7 +254,8 @@ func hcsInitializeWritableLayer(writableLayerPath string, layerData string, opti } func _hcsInitializeWritableLayer(writableLayerPath *uint16, layerData *uint16, options *uint16) (hr error) { - if hr = procHcsInitializeWritableLayer.Find(); hr != nil { + hr = procHcsInitializeWritableLayer.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procHcsInitializeWritableLayer.Addr(), 3, uintptr(unsafe.Pointer(writableLayerPath)), uintptr(unsafe.Pointer(layerData)), uintptr(unsafe.Pointer(options))) @@ -206,76 +268,26 @@ func _hcsInitializeWritableLayer(writableLayerPath *uint16, layerData *uint16, o return } -func hcsAttachLayerStorageFilter(layerPath string, layerData string) (hr error) { +func hcsSetupBaseOSLayer(layerPath string, handle windows.Handle, options string) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(layerPath) if hr != nil { return } var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(layerData) + _p1, hr = syscall.UTF16PtrFromString(options) if hr != nil { return } - return _hcsAttachLayerStorageFilter(_p0, _p1) -} - -func _hcsAttachLayerStorageFilter(layerPath *uint16, layerData *uint16) (hr error) { - if hr = procHcsAttachLayerStorageFilter.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procHcsAttachLayerStorageFilter.Addr(), 2, uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(layerData)), 0) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) - } - return + return _hcsSetupBaseOSLayer(_p0, handle, _p1) } -func hcsDetachLayerStorageFilter(layerPath string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(layerPath) +func _hcsSetupBaseOSLayer(layerPath *uint16, handle windows.Handle, options *uint16) (hr error) { + hr = procHcsSetupBaseOSLayer.Find() if hr != nil { return } - return _hcsDetachLayerStorageFilter(_p0) -} - -func _hcsDetachLayerStorageFilter(layerPath *uint16) (hr error) { - if hr = procHcsDetachLayerStorageFilter.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procHcsDetachLayerStorageFilter.Addr(), 1, uintptr(unsafe.Pointer(layerPath)), 0, 0) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) - } - return -} - -func hcsFormatWritableLayerVhd(handle windows.Handle) (hr error) { - if hr = procHcsFormatWritableLayerVhd.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procHcsFormatWritableLayerVhd.Addr(), 1, uintptr(handle), 0, 0) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) - } - return -} - -func hcsGetLayerVhdMountPath(vhdHandle windows.Handle, mountPath **uint16) (hr error) { - if hr = procHcsGetLayerVhdMountPath.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procHcsGetLayerVhdMountPath.Addr(), 2, uintptr(vhdHandle), uintptr(unsafe.Pointer(mountPath)), 0) + r0, _, _ := syscall.Syscall(procHcsSetupBaseOSLayer.Addr(), 3, uintptr(unsafe.Pointer(layerPath)), uintptr(handle), uintptr(unsafe.Pointer(options))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -305,7 +317,8 @@ func hcsSetupBaseOSVolume(layerPath string, volumePath string, options string) ( } func _hcsSetupBaseOSVolume(layerPath *uint16, volumePath *uint16, options *uint16) (hr error) { - if hr = procHcsSetupBaseOSVolume.Find(); hr != nil { + hr = procHcsSetupBaseOSVolume.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procHcsSetupBaseOSVolume.Addr(), 3, uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(volumePath)), uintptr(unsafe.Pointer(options))) diff --git a/vendor/github.com/Microsoft/hcsshim/container.go b/vendor/github.com/Microsoft/hcsshim/container.go index bfd72289..c8f09f88 100644 --- a/vendor/github.com/Microsoft/hcsshim/container.go +++ b/vendor/github.com/Microsoft/hcsshim/container.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( @@ -60,7 +62,7 @@ type container struct { waitCh chan struct{} } -// createComputeSystemAdditionalJSON is read from the environment at initialisation +// createContainerAdditionalJSON is read from the environment at initialization // time. It allows an environment variable to define additional JSON which // is merged in the CreateComputeSystem call to HCS. var createContainerAdditionalJSON []byte diff --git a/vendor/github.com/Microsoft/hcsshim/errors.go b/vendor/github.com/Microsoft/hcsshim/errors.go index f367022e..594bbfb7 100644 --- a/vendor/github.com/Microsoft/hcsshim/errors.go +++ b/vendor/github.com/Microsoft/hcsshim/errors.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( @@ -50,6 +52,9 @@ var ( // ErrUnexpectedValue is an error encountered when hcs returns an invalid value ErrUnexpectedValue = hcs.ErrUnexpectedValue + // ErrOperationDenied is an error when hcs attempts an operation that is explicitly denied + ErrOperationDenied = hcs.ErrOperationDenied + // ErrVmcomputeAlreadyStopped is an error encountered when a shutdown or terminate request is made on a stopped container ErrVmcomputeAlreadyStopped = hcs.ErrVmcomputeAlreadyStopped diff --git a/vendor/github.com/Microsoft/hcsshim/functional_tests.ps1 b/vendor/github.com/Microsoft/hcsshim/functional_tests.ps1 deleted file mode 100644 index ce6edbcf..00000000 --- a/vendor/github.com/Microsoft/hcsshim/functional_tests.ps1 +++ /dev/null @@ -1,12 +0,0 @@ -# Requirements so far: -# dockerd running -# - image microsoft/nanoserver (matching host base image) docker load -i c:\baseimages\nanoserver.tar -# - image alpine (linux) docker pull --platform=linux alpine - - -# TODO: Add this a parameter for debugging. ie "functional-tests -debug=$true" -#$env:HCSSHIM_FUNCTIONAL_TESTS_DEBUG="yes please" - -#pushd uvm -go test -v -tags "functional uvmcreate uvmscratch uvmscsi uvmvpmem uvmvsmb uvmp9" ./... -#popd \ No newline at end of file diff --git a/vendor/github.com/Microsoft/hcsshim/hcsshim.go b/vendor/github.com/Microsoft/hcsshim/hcsshim.go index ceb3ac85..13f80e4a 100644 --- a/vendor/github.com/Microsoft/hcsshim/hcsshim.go +++ b/vendor/github.com/Microsoft/hcsshim/hcsshim.go @@ -1,15 +1,17 @@ +//go:build windows + // Shim for the Host Compute Service (HCS) to manage Windows Server // containers and Hyper-V containers. package hcsshim import ( - "syscall" + "golang.org/x/sys/windows" "github.com/Microsoft/hcsshim/internal/hcserror" ) -//go:generate go run mksyscall_windows.go -output zsyscall_windows.go hcsshim.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go hcsshim.go //sys SetCurrentThreadCompartmentId(compartmentId uint32) (hr error) = iphlpapi.SetCurrentThreadCompartmentId @@ -17,9 +19,9 @@ const ( // Specific user-visible exit codes WaitErrExecFailed = 32767 - ERROR_GEN_FAILURE = hcserror.ERROR_GEN_FAILURE - ERROR_SHUTDOWN_IN_PROGRESS = syscall.Errno(1115) - WSAEINVAL = syscall.Errno(10022) + ERROR_GEN_FAILURE = windows.ERROR_GEN_FAILURE + ERROR_SHUTDOWN_IN_PROGRESS = windows.ERROR_SHUTDOWN_IN_PROGRESS + WSAEINVAL = windows.WSAEINVAL // Timeout on wait calls TimeoutInfinite = 0xFFFFFFFF diff --git a/vendor/github.com/Microsoft/hcsshim/hnsendpoint.go b/vendor/github.com/Microsoft/hcsshim/hnsendpoint.go index 9e005944..d8a73de9 100644 --- a/vendor/github.com/Microsoft/hcsshim/hnsendpoint.go +++ b/vendor/github.com/Microsoft/hcsshim/hnsendpoint.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( @@ -13,7 +15,7 @@ type HNSEndpointStats = hns.EndpointStats // Namespace represents a Compartment. type Namespace = hns.Namespace -//SystemType represents the type of the system on which actions are done +// SystemType represents the type of the system on which actions are done type SystemType string // SystemType const diff --git a/vendor/github.com/Microsoft/hcsshim/hnsglobals.go b/vendor/github.com/Microsoft/hcsshim/hnsglobals.go index 2b538190..c564bf4a 100644 --- a/vendor/github.com/Microsoft/hcsshim/hnsglobals.go +++ b/vendor/github.com/Microsoft/hcsshim/hnsglobals.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( diff --git a/vendor/github.com/Microsoft/hcsshim/hnsnetwork.go b/vendor/github.com/Microsoft/hcsshim/hnsnetwork.go index f775fa1d..925c2124 100644 --- a/vendor/github.com/Microsoft/hcsshim/hnsnetwork.go +++ b/vendor/github.com/Microsoft/hcsshim/hnsnetwork.go @@ -1,14 +1,16 @@ +//go:build windows + package hcsshim import ( "github.com/Microsoft/hcsshim/internal/hns" ) -// Subnet is assoicated with a network and represents a list +// Subnet is associated with a network and represents a list // of subnets available to the network type Subnet = hns.Subnet -// MacPool is assoicated with a network and represents a list +// MacPool is associated with a network and represents a list // of macaddresses available to the network type MacPool = hns.MacPool diff --git a/vendor/github.com/Microsoft/hcsshim/hnspolicylist.go b/vendor/github.com/Microsoft/hcsshim/hnspolicylist.go index 55aaa4a5..9bfe61ee 100644 --- a/vendor/github.com/Microsoft/hcsshim/hnspolicylist.go +++ b/vendor/github.com/Microsoft/hcsshim/hnspolicylist.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( diff --git a/vendor/github.com/Microsoft/hcsshim/hnssupport.go b/vendor/github.com/Microsoft/hcsshim/hnssupport.go index 69405244..d97681e0 100644 --- a/vendor/github.com/Microsoft/hcsshim/hnssupport.go +++ b/vendor/github.com/Microsoft/hcsshim/hnssupport.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( diff --git a/vendor/github.com/Microsoft/hcsshim/interface.go b/vendor/github.com/Microsoft/hcsshim/interface.go index 300eb599..81a28195 100644 --- a/vendor/github.com/Microsoft/hcsshim/interface.go +++ b/vendor/github.com/Microsoft/hcsshim/interface.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/cow/cow.go b/vendor/github.com/Microsoft/hcsshim/internal/cow/cow.go index 27a62a72..b60cd383 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/cow/cow.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/cow/cow.go @@ -1,3 +1,5 @@ +//go:build windows + package cow import ( @@ -86,6 +88,12 @@ type Container interface { // container to be terminated by some error condition (including calling // Close). Wait() error + // WaitChannel returns the wait channel of the container + WaitChannel() <-chan struct{} + // WaitError returns the container termination error. + // This function should only be called after the channel in WaitChannel() + // is closed. Otherwise it is not thread safe. + WaitError() error // Modify sends a request to modify container resources Modify(ctx context.Context, config interface{}) error } diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/callback.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/callback.go index d13772b0..7b27173c 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/callback.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/callback.go @@ -1,3 +1,5 @@ +//go:build windows + package hcs import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/doc.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/doc.go new file mode 100644 index 00000000..d792dda9 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/doc.go @@ -0,0 +1 @@ +package hcs diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/errors.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/errors.go index e21354ff..3e10f5c7 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/errors.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/errors.go @@ -1,3 +1,5 @@ +//go:build windows + package hcs import ( @@ -51,6 +53,9 @@ var ( // ErrUnexpectedValue is an error encountered when hcs returns an invalid value ErrUnexpectedValue = errors.New("unexpected value returned from hcs") + // ErrOperationDenied is an error when hcs attempts an operation that is explicitly denied + ErrOperationDenied = errors.New("operation denied") + // ErrVmcomputeAlreadyStopped is an error encountered when a shutdown or terminate request is made on a stopped container ErrVmcomputeAlreadyStopped = syscall.Errno(0xc0370110) @@ -82,7 +87,7 @@ var ( // ErrProcessAlreadyStopped is returned by hcs if the process we're trying to kill has already been stopped. ErrProcessAlreadyStopped = syscall.Errno(0x8037011f) - // ErrInvalidHandle is an error that can be encountrered when querying the properties of a compute system when the handle to that + // ErrInvalidHandle is an error that can be encountered when querying the properties of a compute system when the handle to that // compute system has already been closed. ErrInvalidHandle = syscall.Errno(0x6) ) @@ -152,33 +157,38 @@ func (e *HcsError) Error() string { return s } +func (e *HcsError) Is(target error) bool { + return errors.Is(e.Err, target) +} + +// unwrap isnt really needed, but helpful convince function + +func (e *HcsError) Unwrap() error { + return e.Err +} + +// Deprecated: net.Error.Temporary is deprecated. func (e *HcsError) Temporary() bool { - err, ok := e.Err.(net.Error) - return ok && err.Temporary() + err := e.netError() + return (err != nil) && err.Temporary() } func (e *HcsError) Timeout() bool { - err, ok := e.Err.(net.Error) - return ok && err.Timeout() + err := e.netError() + return (err != nil) && err.Timeout() } -// ProcessError is an error encountered in HCS during an operation on a Process object -type ProcessError struct { - SystemID string - Pid int - Op string - Err error - Events []ErrorEvent +func (e *HcsError) netError() (err net.Error) { + if errors.As(e.Unwrap(), &err) { + return err + } + return nil } -var _ net.Error = &ProcessError{} - // SystemError is an error encountered in HCS during an operation on a Container object type SystemError struct { - ID string - Op string - Err error - Events []ErrorEvent + HcsError + ID string } var _ net.Error = &SystemError{} @@ -191,29 +201,32 @@ func (e *SystemError) Error() string { return s } -func (e *SystemError) Temporary() bool { - err, ok := e.Err.(net.Error) - return ok && err.Temporary() -} - -func (e *SystemError) Timeout() bool { - err, ok := e.Err.(net.Error) - return ok && err.Timeout() -} - func makeSystemError(system *System, op string, err error, events []ErrorEvent) error { // Don't double wrap errors - if _, ok := err.(*SystemError); ok { + var e *SystemError + if errors.As(err, &e) { return err } + return &SystemError{ - ID: system.ID(), - Op: op, - Err: err, - Events: events, + ID: system.ID(), + HcsError: HcsError{ + Op: op, + Err: err, + Events: events, + }, } } +// ProcessError is an error encountered in HCS during an operation on a Process object +type ProcessError struct { + HcsError + SystemID string + Pid int +} + +var _ net.Error = &ProcessError{} + func (e *ProcessError) Error() string { s := fmt.Sprintf("%s %s:%d: %s", e.Op, e.SystemID, e.Pid, e.Err.Error()) for _, ev := range e.Events { @@ -222,27 +235,20 @@ func (e *ProcessError) Error() string { return s } -func (e *ProcessError) Temporary() bool { - err, ok := e.Err.(net.Error) - return ok && err.Temporary() -} - -func (e *ProcessError) Timeout() bool { - err, ok := e.Err.(net.Error) - return ok && err.Timeout() -} - func makeProcessError(process *Process, op string, err error, events []ErrorEvent) error { // Don't double wrap errors - if _, ok := err.(*ProcessError); ok { + var e *ProcessError + if errors.As(err, &e) { return err } return &ProcessError{ Pid: process.Pid(), SystemID: process.SystemID(), - Op: op, - Err: err, - Events: events, + HcsError: HcsError{ + Op: op, + Err: err, + Events: events, + }, } } @@ -251,41 +257,41 @@ func makeProcessError(process *Process, op string, err error, events []ErrorEven // already exited, or does not exist. Both IsAlreadyStopped and IsNotExist // will currently return true when the error is ErrElementNotFound. func IsNotExist(err error) bool { - err = getInnerError(err) - return err == ErrComputeSystemDoesNotExist || - err == ErrElementNotFound + return IsAny(err, ErrComputeSystemDoesNotExist, ErrElementNotFound) } // IsErrorInvalidHandle checks whether the error is the result of an operation carried // out on a handle that is invalid/closed. This error popped up while trying to query // stats on a container in the process of being stopped. func IsErrorInvalidHandle(err error) bool { - err = getInnerError(err) - return err == ErrInvalidHandle + return errors.Is(err, ErrInvalidHandle) } // IsAlreadyClosed checks if an error is caused by the Container or Process having been // already closed by a call to the Close() method. func IsAlreadyClosed(err error) bool { - err = getInnerError(err) - return err == ErrAlreadyClosed + return errors.Is(err, ErrAlreadyClosed) } // IsPending returns a boolean indicating whether the error is that // the requested operation is being completed in the background. func IsPending(err error) bool { - err = getInnerError(err) - return err == ErrVmcomputeOperationPending + return errors.Is(err, ErrVmcomputeOperationPending) } // IsTimeout returns a boolean indicating whether the error is caused by // a timeout waiting for the operation to complete. func IsTimeout(err error) bool { - if err, ok := err.(net.Error); ok && err.Timeout() { + // HcsError and co. implement Timeout regardless of whether the errors they wrap do, + // so `errors.As(err, net.Error)`` will always be true. + // Using `errors.As(err.Unwrap(), net.Err)` wont work for general errors. + // So first check if there an `ErrTimeout` in the chain, then convert to a net error. + if errors.Is(err, ErrTimeout) { return true } - err = getInnerError(err) - return err == ErrTimeout + + var nerr net.Error + return errors.As(err, &nerr) && nerr.Timeout() } // IsAlreadyStopped returns a boolean indicating whether the error is caused by @@ -294,10 +300,7 @@ func IsTimeout(err error) bool { // already exited, or does not exist. Both IsAlreadyStopped and IsNotExist // will currently return true when the error is ErrElementNotFound. func IsAlreadyStopped(err error) bool { - err = getInnerError(err) - return err == ErrVmcomputeAlreadyStopped || - err == ErrProcessAlreadyStopped || - err == ErrElementNotFound + return IsAny(err, ErrVmcomputeAlreadyStopped, ErrProcessAlreadyStopped, ErrElementNotFound) } // IsNotSupported returns a boolean indicating whether the error is caused by @@ -306,38 +309,28 @@ func IsAlreadyStopped(err error) bool { // ErrVmcomputeInvalidJSON, ErrInvalidData, ErrNotSupported or ErrVmcomputeUnknownMessage // is thrown from the Platform func IsNotSupported(err error) bool { - err = getInnerError(err) // If Platform doesn't recognize or support the request sent, below errors are seen - return err == ErrVmcomputeInvalidJSON || - err == ErrInvalidData || - err == ErrNotSupported || - err == ErrVmcomputeUnknownMessage + return IsAny(err, ErrVmcomputeInvalidJSON, ErrInvalidData, ErrNotSupported, ErrVmcomputeUnknownMessage) } // IsOperationInvalidState returns true when err is caused by // `ErrVmcomputeOperationInvalidState`. func IsOperationInvalidState(err error) bool { - err = getInnerError(err) - return err == ErrVmcomputeOperationInvalidState + return errors.Is(err, ErrVmcomputeOperationInvalidState) } // IsAccessIsDenied returns true when err is caused by // `ErrVmcomputeOperationAccessIsDenied`. func IsAccessIsDenied(err error) bool { - err = getInnerError(err) - return err == ErrVmcomputeOperationAccessIsDenied + return errors.Is(err, ErrVmcomputeOperationAccessIsDenied) } -func getInnerError(err error) error { - switch pe := err.(type) { - case nil: - return nil - case *HcsError: - err = pe.Err - case *SystemError: - err = pe.Err - case *ProcessError: - err = pe.Err +// IsAny is a vectorized version of [errors.Is], it returns true if err is one of targets. +func IsAny(err error, targets ...error) bool { + for _, e := range targets { + if errors.Is(err, e) { + return true + } } - return err + return false } diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go index f4605922..e437e297 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go @@ -1,3 +1,5 @@ +//go:build windows + package hcs import ( @@ -10,6 +12,7 @@ import ( "syscall" "time" + "github.com/Microsoft/hcsshim/internal/cow" "github.com/Microsoft/hcsshim/internal/log" "github.com/Microsoft/hcsshim/internal/oc" "github.com/Microsoft/hcsshim/internal/vmcompute" @@ -36,6 +39,8 @@ type Process struct { waitError error } +var _ cow.Process = &Process{} + func newProcess(process vmcompute.HcsProcess, processID int, computeSystem *System) *Process { return &Process{ handle: process, @@ -89,10 +94,7 @@ func (process *Process) processSignalResult(ctx context.Context, err error) (boo case nil: return true, nil case ErrVmcomputeOperationInvalidState, ErrComputeSystemDoesNotExist, ErrElementNotFound: - select { - case <-process.waitBlock: - // The process exit notification has already arrived. - default: + if !process.stopped() { // The process should be gone, but we have not received the notification. // After a second, force unblock the process wait to work around a possible // deadlock in the HCS. @@ -114,9 +116,9 @@ func (process *Process) processSignalResult(ctx context.Context, err error) (boo // Signal signals the process with `options`. // -// For LCOW `guestrequest.SignalProcessOptionsLCOW`. +// For LCOW `guestresource.SignalProcessOptionsLCOW`. // -// For WCOW `guestrequest.SignalProcessOptionsWCOW`. +// For WCOW `guestresource.SignalProcessOptionsWCOW`. func (process *Process) Signal(ctx context.Context, options interface{}) (bool, error) { process.handleLock.RLock() defer process.handleLock.RUnlock() @@ -152,6 +154,10 @@ func (process *Process) Kill(ctx context.Context) (bool, error) { return false, makeProcessError(process, operation, ErrAlreadyClosed, nil) } + if process.stopped() { + return false, makeProcessError(process, operation, ErrProcessAlreadyStopped, nil) + } + if process.killSignalDelivered { // A kill signal has already been sent to this process. Sending a second // one offers no real benefit, as processes cannot stop themselves from @@ -161,7 +167,39 @@ func (process *Process) Kill(ctx context.Context) (bool, error) { return true, nil } - resultJSON, err := vmcompute.HcsTerminateProcess(ctx, process.handle) + // HCS serializes the signals sent to a target pid per compute system handle. + // To avoid SIGKILL being serialized behind other signals, we open a new compute + // system handle to deliver the kill signal. + // If the calls to opening a new compute system handle fail, we forcefully + // terminate the container itself so that no container is left behind + hcsSystem, err := OpenComputeSystem(ctx, process.system.id) + if err != nil { + // log error and force termination of container + log.G(ctx).WithField("err", err).Error("OpenComputeSystem() call failed") + err = process.system.Terminate(ctx) + // if the Terminate() call itself ever failed, log and return error + if err != nil { + log.G(ctx).WithField("err", err).Error("Terminate() call failed") + return false, err + } + process.system.Close() + return true, nil + } + defer hcsSystem.Close() + + newProcessHandle, err := hcsSystem.OpenProcess(ctx, process.Pid()) + if err != nil { + // Return true only if the target process has either already + // exited, or does not exist. + if IsAlreadyStopped(err) { + return true, nil + } else { + return false, err + } + } + defer newProcessHandle.Close() + + resultJSON, err := vmcompute.HcsTerminateProcess(ctx, newProcessHandle.handle) if err != nil { // We still need to check these two cases, as processes may still be killed by an // external actor (human operator, OOM, random script etc). @@ -185,9 +223,9 @@ func (process *Process) Kill(ctx context.Context) (bool, error) { } } events := processHcsResult(ctx, resultJSON) - delivered, err := process.processSignalResult(ctx, err) + delivered, err := newProcessHandle.processSignalResult(ctx, err) if err != nil { - err = makeProcessError(process, operation, err, events) + err = makeProcessError(newProcessHandle, operation, err, events) } process.killSignalDelivered = delivered @@ -201,7 +239,7 @@ func (process *Process) Kill(ctx context.Context) (bool, error) { // call multiple times. func (process *Process) waitBackground() { operation := "hcs::Process::waitBackground" - ctx, span := trace.StartSpan(context.Background(), operation) + ctx, span := oc.StartSpan(context.Background(), operation) defer span.End() span.AddAttributes( trace.StringAttribute("cid", process.SystemID()), @@ -227,12 +265,12 @@ func (process *Process) waitBackground() { propertiesJSON, resultJSON, err = vmcompute.HcsGetProcessProperties(ctx, process.handle) events := processHcsResult(ctx, resultJSON) if err != nil { - err = makeProcessError(process, operation, err, events) //nolint:ineffassign + err = makeProcessError(process, operation, err, events) } else { properties := &processStatus{} err = json.Unmarshal([]byte(propertiesJSON), properties) if err != nil { - err = makeProcessError(process, operation, err, nil) //nolint:ineffassign + err = makeProcessError(process, operation, err, nil) } else { if properties.LastWaitResult != 0 { log.G(ctx).WithField("wait-result", properties.LastWaitResult).Warning("non-zero last wait result") @@ -254,12 +292,22 @@ func (process *Process) waitBackground() { } // Wait waits for the process to exit. If the process has already exited returns -// the pervious error (if any). +// the previous error (if any). func (process *Process) Wait() error { <-process.waitBlock return process.waitError } +// Exited returns if the process has stopped +func (process *Process) stopped() bool { + select { + case <-process.waitBlock: + return true + default: + return false + } +} + // ResizeConsole resizes the console of the process. func (process *Process) ResizeConsole(ctx context.Context, width, height uint16) error { process.handleLock.RLock() @@ -296,15 +344,13 @@ func (process *Process) ResizeConsole(ctx context.Context, width, height uint16) // ExitCode returns the exit code of the process. The process must have // already terminated. func (process *Process) ExitCode() (int, error) { - select { - case <-process.waitBlock: - if process.waitError != nil { - return -1, process.waitError - } - return process.exitCode, nil - default: + if !process.stopped() { return -1, makeProcessError(process, "hcs::Process::ExitCode", ErrInvalidProcessState, nil) } + if process.waitError != nil { + return -1, process.waitError + } + return process.exitCode, nil } // StdioLegacy returns the stdin, stdout, and stderr pipes, respectively. Closing @@ -312,7 +358,7 @@ func (process *Process) ExitCode() (int, error) { // are the responsibility of the caller to close. func (process *Process) StdioLegacy() (_ io.WriteCloser, _ io.ReadCloser, _ io.ReadCloser, err error) { operation := "hcs::Process::StdioLegacy" - ctx, span := trace.StartSpan(context.Background(), operation) + ctx, span := oc.StartSpan(context.Background(), operation) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( @@ -350,7 +396,7 @@ func (process *Process) StdioLegacy() (_ io.WriteCloser, _ io.ReadCloser, _ io.R } // Stdio returns the stdin, stdout, and stderr pipes, respectively. -// To close them, close the process handle. +// To close them, close the process handle, or use the `CloseStd*` functions. func (process *Process) Stdio() (stdin io.Writer, stdout, stderr io.Reader) { process.stdioLock.Lock() defer process.stdioLock.Unlock() @@ -359,46 +405,57 @@ func (process *Process) Stdio() (stdin io.Writer, stdout, stderr io.Reader) { // CloseStdin closes the write side of the stdin pipe so that the process is // notified on the read side that there is no more data in stdin. -func (process *Process) CloseStdin(ctx context.Context) error { +func (process *Process) CloseStdin(ctx context.Context) (err error) { + operation := "hcs::Process::CloseStdin" + ctx, span := trace.StartSpan(ctx, operation) + defer span.End() + defer func() { oc.SetSpanStatus(span, err) }() + span.AddAttributes( + trace.StringAttribute("cid", process.SystemID()), + trace.Int64Attribute("pid", int64(process.processID))) + process.handleLock.RLock() defer process.handleLock.RUnlock() - operation := "hcs::Process::CloseStdin" - if process.handle == 0 { return makeProcessError(process, operation, ErrAlreadyClosed, nil) } - modifyRequest := processModifyRequest{ - Operation: modifyCloseHandle, - CloseHandle: &closeHandle{ - Handle: stdIn, - }, + process.stdioLock.Lock() + defer process.stdioLock.Unlock() + if process.stdin == nil { + return nil } - modifyRequestb, err := json.Marshal(modifyRequest) - if err != nil { - return err - } + //HcsModifyProcess request to close stdin will fail if the process has already exited + if !process.stopped() { + modifyRequest := processModifyRequest{ + Operation: modifyCloseHandle, + CloseHandle: &closeHandle{ + Handle: stdIn, + }, + } - resultJSON, err := vmcompute.HcsModifyProcess(ctx, process.handle, string(modifyRequestb)) - events := processHcsResult(ctx, resultJSON) - if err != nil { - return makeProcessError(process, operation, err, events) - } + modifyRequestb, err := json.Marshal(modifyRequest) + if err != nil { + return err + } - process.stdioLock.Lock() - if process.stdin != nil { - process.stdin.Close() - process.stdin = nil + resultJSON, err := vmcompute.HcsModifyProcess(ctx, process.handle, string(modifyRequestb)) + events := processHcsResult(ctx, resultJSON) + if err != nil { + return makeProcessError(process, operation, err, events) + } } - process.stdioLock.Unlock() + + process.stdin.Close() + process.stdin = nil return nil } func (process *Process) CloseStdout(ctx context.Context) (err error) { - ctx, span := trace.StartSpan(ctx, "hcs::Process::CloseStdout") //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, "hcs::Process::CloseStdout") //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( @@ -422,7 +479,7 @@ func (process *Process) CloseStdout(ctx context.Context) (err error) { } func (process *Process) CloseStderr(ctx context.Context) (err error) { - ctx, span := trace.StartSpan(ctx, "hcs::Process::CloseStderr") //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, "hcs::Process::CloseStderr") //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( @@ -441,7 +498,6 @@ func (process *Process) CloseStderr(ctx context.Context) (err error) { if process.stderr != nil { process.stderr.Close() process.stderr = nil - } return nil } @@ -450,7 +506,7 @@ func (process *Process) CloseStderr(ctx context.Context) (err error) { // or wait on it. func (process *Process) Close() (err error) { operation := "hcs::Process::Close" - ctx, span := trace.StartSpan(context.Background(), operation) + ctx, span := oc.StartSpan(context.Background(), operation) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema1/schema1.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema1/schema1.go index b621c559..d1f219cf 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema1/schema1.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema1/schema1.go @@ -1,3 +1,5 @@ +//go:build windows + package schema1 import ( @@ -101,7 +103,7 @@ type ContainerConfig struct { HvRuntime *HvRuntime `json:",omitempty"` // Hyper-V container settings. Used by Hyper-V containers only. Format ImagePath=%root%\BaseLayerID\UtilityVM Servicing bool `json:",omitempty"` // True if this container is for servicing AllowUnqualifiedDNSQuery bool `json:",omitempty"` // True to allow unqualified DNS name resolution - DNSSearchList string `json:",omitempty"` // Comma seperated list of DNS suffixes to use for name resolution + DNSSearchList string `json:",omitempty"` // Comma separated list of DNS suffixes to use for name resolution ContainerType string `json:",omitempty"` // "Linux" for Linux containers on Windows. Omitted otherwise. TerminateOnLastHandleClosed bool `json:",omitempty"` // Should HCS terminate the container once all handles have been closed MappedVirtualDisks []MappedVirtualDisk `json:",omitempty"` // Array of virtual disks to mount at start diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/cpu_group_property.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/cpu_group_property.go index bbad6a2c..31fe07c3 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/cpu_group_property.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/cpu_group_property.go @@ -9,6 +9,14 @@ package hcsschema +type CPUGroupPropertyCode uint32 + +const ( + CPUCapacityProperty = 0x00010000 + CPUSchedulingPriorityProperty = 0x00020000 + IdleLPReserveProperty = 0x00030000 +) + type CpuGroupProperty struct { PropertyCode uint32 `json:"PropertyCode,omitempty"` PropertyValue uint32 `json:"PropertyValue,omitempty"` diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/debug_options.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/debug_options.go new file mode 100644 index 00000000..5385850f --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/debug_options.go @@ -0,0 +1,22 @@ +/* + * HCS API + * + * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen) + * + * API version: 2.1 + * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git) + */ + +package hcsschema + +type DebugOptions struct { + // BugcheckSavedStateFileName is the path for the file in which the guest VM state will be saved when + // the guest crashes. + BugcheckSavedStateFileName string `json:"BugcheckSavedStateFileName,omitempty"` + // BugcheckNoCrashdumpSavedStateFileName is the path of the file in which the guest VM state will be + // saved when the guest crashes but the guest isn't able to generate the crash dump. This usually + // happens in early boot failures. + BugcheckNoCrashdumpSavedStateFileName string `json:"BugcheckNoCrashdumpSavedStateFileName,omitempty"` + TripleFaultSavedStateFileName string `json:"TripleFaultSavedStateFileName,omitempty"` + FirmwareDumpFileName string `json:"FirmwareDumpFileName,omitempty"` +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/guest_state.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/guest_state.go index ef1eec88..a48a6539 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/guest_state.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/guest_state.go @@ -14,6 +14,9 @@ type GuestState struct { // The path to an existing file uses for persistent guest state storage. An empty string indicates the system should initialize new transient, in-memory guest state. GuestStateFilePath string `json:"GuestStateFilePath,omitempty"` + // The guest state file type affected by different guest isolation modes - whether a file or block storage. + GuestStateFileType string `json:"GuestStateFileType,omitempty"` + // The path to an existing file for persistent runtime state storage. An empty string indicates the system should initialize new transient, in-memory runtime state. RuntimeStateFilePath string `json:"RuntimeStateFilePath,omitempty"` diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/isolation_settings.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/isolation_settings.go new file mode 100644 index 00000000..3726a297 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/isolation_settings.go @@ -0,0 +1,21 @@ +/* + * HCS API + * + * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen) + * + * API version: 2.4 + * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git) + */ + +package hcsschema + +type IsolationSettings struct { + // Guest isolation type options to decide virtual trust levels of virtual machine + IsolationType string `json:"IsolationType,omitempty"` + // Configuration to debug HCL layer for HCS VM TODO: Task 31102306: Miss the way to prevent the exposure of private debug configuration in HCS TODO: Think about the secret configurations which are private in VMMS VM (only edit by hvsedit) + DebugHost string `json:"DebugHost,omitempty"` + DebugPort int64 `json:"DebugPort,omitempty"` + // Optional data passed by host on isolated virtual machine start + LaunchData string `json:"LaunchData,omitempty"` + HclEnabled bool `json:"HclEnabled,omitempty"` +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/modify_setting_request.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/modify_setting_request.go index d29455a3..6364da8e 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/modify_setting_request.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/modify_setting_request.go @@ -9,10 +9,12 @@ package hcsschema +import "github.com/Microsoft/hcsshim/internal/protocol/guestrequest" + type ModifySettingRequest struct { ResourcePath string `json:"ResourcePath,omitempty"` - RequestType string `json:"RequestType,omitempty"` + RequestType guestrequest.RequestType `json:"RequestType,omitempty"` // NOTE: Swagger generated as string. Locally updated. Settings interface{} `json:"Settings,omitempty"` // NOTE: Swagger generated as *interface{}. Locally updated diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/security_settings.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/security_settings.go new file mode 100644 index 00000000..14f0299e --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/security_settings.go @@ -0,0 +1,16 @@ +/* + * HCS API + * + * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen) + * + * API version: 2.4 + * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git) + */ + +package hcsschema + +type SecuritySettings struct { + // Enablement of Trusted Platform Module on the computer system + EnableTpm bool `json:"EnableTpm,omitempty"` + Isolation *IsolationSettings `json:"Isolation,omitempty"` +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/system_time.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/system_time.go new file mode 100644 index 00000000..72de8014 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/system_time.go @@ -0,0 +1,28 @@ +/* + * HCS API + * + * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen) + * + * API version: 2.1 + * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git) + */ + +package hcsschema + +type SystemTime struct { + Year int32 `json:"Year,omitempty"` + + Month int32 `json:"Month,omitempty"` + + DayOfWeek int32 `json:"DayOfWeek,omitempty"` + + Day int32 `json:"Day,omitempty"` + + Hour int32 `json:"Hour,omitempty"` + + Minute int32 `json:"Minute,omitempty"` + + Second int32 `json:"Second,omitempty"` + + Milliseconds int32 `json:"Milliseconds,omitempty"` +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/time_zone_information.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/time_zone_information.go new file mode 100644 index 00000000..529743d7 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/time_zone_information.go @@ -0,0 +1,26 @@ +/* + * HCS API + * + * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen) + * + * API version: 2.1 + * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git) + */ + +package hcsschema + +type TimeZoneInformation struct { + Bias int32 `json:"Bias,omitempty"` + + StandardName string `json:"StandardName,omitempty"` + + StandardDate *SystemTime `json:"StandardDate,omitempty"` + + StandardBias int32 `json:"StandardBias,omitempty"` + + DaylightName string `json:"DaylightName,omitempty"` + + DaylightDate *SystemTime `json:"DaylightDate,omitempty"` + + DaylightBias int32 `json:"DaylightBias,omitempty"` +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/uefi.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/uefi.go index 0e48ece5..9228923f 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/uefi.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/uefi.go @@ -12,6 +12,8 @@ package hcsschema type Uefi struct { EnableDebugger bool `json:"EnableDebugger,omitempty"` + ApplySecureBootTemplate string `json:"ApplySecureBootTemplate,omitempty"` + SecureBootTemplateId string `json:"SecureBootTemplateId,omitempty"` BootThis *UefiBootEntry `json:"BootThis,omitempty"` diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/virtual_machine.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/virtual_machine.go index 2d22b1bc..1e0fab28 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/virtual_machine.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/schema2/virtual_machine.go @@ -29,4 +29,8 @@ type VirtualMachine struct { StorageQoS *StorageQoS `json:"StorageQoS,omitempty"` GuestConnection *GuestConnection `json:"GuestConnection,omitempty"` + + SecuritySettings *SecuritySettings `json:"SecuritySettings,omitempty"` + + DebugOptions *DebugOptions `json:"DebugOptions,omitempty"` } diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/service.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/service.go index a634dfc1..a46b0051 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/service.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/service.go @@ -1,3 +1,5 @@ +//go:build windows + package hcs import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go index 1d45a703..cf20adef 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go @@ -1,3 +1,5 @@ +//go:build windows + package hcs import ( @@ -37,6 +39,9 @@ type System struct { startTime time.Time } +var _ cow.Container = &System{} +var _ cow.ProcessHost = &System{} + func newSystem(id string) *System { return &System{ id: id, @@ -55,7 +60,7 @@ func CreateComputeSystem(ctx context.Context, id string, hcsDocumentInterface in // hcsCreateComputeSystemContext is an async operation. Start the outer span // here to measure the full create time. - ctx, span := trace.StartSpan(ctx, operation) + ctx, span := oc.StartSpan(ctx, operation) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("cid", id)) @@ -89,7 +94,8 @@ func CreateComputeSystem(ctx context.Context, id string, hcsDocumentInterface in } } - events, err := processAsyncHcsResult(ctx, createError, resultJSON, computeSystem.callbackNumber, hcsNotificationSystemCreateCompleted, &timeout.SystemCreate) + events, err := processAsyncHcsResult(ctx, createError, resultJSON, computeSystem.callbackNumber, + hcsNotificationSystemCreateCompleted, &timeout.SystemCreate) if err != nil { if err == ErrTimeout { // Terminate the compute system if it still exists. We're okay to @@ -190,7 +196,7 @@ func (computeSystem *System) Start(ctx context.Context) (err error) { // hcsStartComputeSystemContext is an async operation. Start the outer span // here to measure the full start time. - ctx, span := trace.StartSpan(ctx, operation) + ctx, span := oc.StartSpan(ctx, operation) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("cid", computeSystem.id)) @@ -198,12 +204,15 @@ func (computeSystem *System) Start(ctx context.Context) (err error) { computeSystem.handleLock.RLock() defer computeSystem.handleLock.RUnlock() + // prevent starting an exited system because waitblock we do not recreate waitBlock + // or rerun waitBackground, so we have no way to be notified of it closing again if computeSystem.handle == 0 { return makeSystemError(computeSystem, operation, ErrAlreadyClosed, nil) } resultJSON, err := vmcompute.HcsStartComputeSystem(ctx, computeSystem.handle, "") - events, err := processAsyncHcsResult(ctx, err, resultJSON, computeSystem.callbackNumber, hcsNotificationSystemStartCompleted, &timeout.SystemStart) + events, err := processAsyncHcsResult(ctx, err, resultJSON, computeSystem.callbackNumber, + hcsNotificationSystemStartCompleted, &timeout.SystemStart) if err != nil { return makeSystemError(computeSystem, operation, err, events) } @@ -223,7 +232,7 @@ func (computeSystem *System) Shutdown(ctx context.Context) error { operation := "hcs::System::Shutdown" - if computeSystem.handle == 0 { + if computeSystem.handle == 0 || computeSystem.stopped() { return nil } @@ -244,7 +253,7 @@ func (computeSystem *System) Terminate(ctx context.Context) error { operation := "hcs::System::Terminate" - if computeSystem.handle == 0 { + if computeSystem.handle == 0 || computeSystem.stopped() { return nil } @@ -265,7 +274,7 @@ func (computeSystem *System) Terminate(ctx context.Context) error { // safe to call multiple times. func (computeSystem *System) waitBackground() { operation := "hcs::System::waitBackground" - ctx, span := trace.StartSpan(context.Background(), operation) + ctx, span := oc.StartSpan(context.Background(), operation) defer span.End() span.AddAttributes(trace.StringAttribute("cid", computeSystem.id)) @@ -287,24 +296,40 @@ func (computeSystem *System) waitBackground() { oc.SetSpanStatus(span, err) } +func (computeSystem *System) WaitChannel() <-chan struct{} { + return computeSystem.waitBlock +} + +func (computeSystem *System) WaitError() error { + return computeSystem.waitError +} + // Wait synchronously waits for the compute system to shutdown or terminate. If // the compute system has already exited returns the previous error (if any). func (computeSystem *System) Wait() error { - <-computeSystem.waitBlock - return computeSystem.waitError + <-computeSystem.WaitChannel() + return computeSystem.WaitError() } -// ExitError returns an error describing the reason the compute system terminated. -func (computeSystem *System) ExitError() error { +// stopped returns true if the compute system stopped. +func (computeSystem *System) stopped() bool { select { case <-computeSystem.waitBlock: - if computeSystem.waitError != nil { - return computeSystem.waitError - } - return computeSystem.exitError + return true default: + } + return false +} + +// ExitError returns an error describing the reason the compute system terminated. +func (computeSystem *System) ExitError() error { + if !computeSystem.stopped() { return errors.New("container not exited") } + if computeSystem.waitError != nil { + return computeSystem.waitError + } + return computeSystem.exitError } // Properties returns the requested container properties targeting a V1 schema container. @@ -314,6 +339,10 @@ func (computeSystem *System) Properties(ctx context.Context, types ...schema1.Pr operation := "hcs::System::Properties" + if computeSystem.handle == 0 { + return nil, makeSystemError(computeSystem, operation, ErrAlreadyClosed, nil) + } + queryBytes, err := json.Marshal(schema1.PropertyQuery{PropertyTypes: types}) if err != nil { return nil, makeSystemError(computeSystem, operation, err, nil) @@ -341,7 +370,11 @@ func (computeSystem *System) Properties(ctx context.Context, types ...schema1.Pr // failed to be queried they will be tallied up and returned in as the first return value. Failures on // query are NOT considered errors; the only failure case for this method is if the containers job object // cannot be opened. -func (computeSystem *System) queryInProc(ctx context.Context, props *hcsschema.Properties, types []hcsschema.PropertyType) ([]hcsschema.PropertyType, error) { +func (computeSystem *System) queryInProc( + ctx context.Context, + props *hcsschema.Properties, + types []hcsschema.PropertyType, +) ([]hcsschema.PropertyType, error) { // In the future we can make use of some new functionality in the HCS that allows you // to pass a job object for HCS to use for the container. Currently, the only way we'll // be able to open the job/silo is if we're running as SYSTEM. @@ -407,7 +440,7 @@ func (computeSystem *System) statisticsInProc(job *jobobject.JobObject) (*hcssch // as well which isn't great and is wasted work to fetch. // // HCS only let's you grab statistics in an all or nothing fashion, so we can't just grab the private - // working set ourselves and ask for everything else seperately. The optimization we can make here is + // working set ourselves and ask for everything else separately. The optimization we can make here is // to open the silo ourselves and do the same queries for the rest of the info, as well as calculating // the private working set in a more efficient manner by: // @@ -447,6 +480,10 @@ func (computeSystem *System) statisticsInProc(job *jobobject.JobObject) (*hcssch func (computeSystem *System) hcsPropertiesV2Query(ctx context.Context, types []hcsschema.PropertyType) (*hcsschema.Properties, error) { operation := "hcs::System::PropertiesV2" + if computeSystem.handle == 0 { + return nil, makeSystemError(computeSystem, operation, ErrAlreadyClosed, nil) + } + queryBytes, err := json.Marshal(hcsschema.PropertyQuery{PropertyTypes: types}) if err != nil { return nil, makeSystemError(computeSystem, operation, err, nil) @@ -495,7 +532,7 @@ func (computeSystem *System) PropertiesV2(ctx context.Context, types ...hcsschem if err == nil && len(fallbackTypes) == 0 { return properties, nil } else if err != nil { - logEntry.WithError(fmt.Errorf("failed to query compute system properties in-proc: %w", err)) + logEntry = logEntry.WithError(fmt.Errorf("failed to query compute system properties in-proc: %w", err)) fallbackTypes = types } @@ -527,9 +564,9 @@ func (computeSystem *System) PropertiesV2(ctx context.Context, types ...hcsschem func (computeSystem *System) Pause(ctx context.Context) (err error) { operation := "hcs::System::Pause" - // hcsPauseComputeSystemContext is an async peration. Start the outer span + // hcsPauseComputeSystemContext is an async operation. Start the outer span // here to measure the full pause time. - ctx, span := trace.StartSpan(ctx, operation) + ctx, span := oc.StartSpan(ctx, operation) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("cid", computeSystem.id)) @@ -542,7 +579,8 @@ func (computeSystem *System) Pause(ctx context.Context) (err error) { } resultJSON, err := vmcompute.HcsPauseComputeSystem(ctx, computeSystem.handle, "") - events, err := processAsyncHcsResult(ctx, err, resultJSON, computeSystem.callbackNumber, hcsNotificationSystemPauseCompleted, &timeout.SystemPause) + events, err := processAsyncHcsResult(ctx, err, resultJSON, computeSystem.callbackNumber, + hcsNotificationSystemPauseCompleted, &timeout.SystemPause) if err != nil { return makeSystemError(computeSystem, operation, err, events) } @@ -556,7 +594,7 @@ func (computeSystem *System) Resume(ctx context.Context) (err error) { // hcsResumeComputeSystemContext is an async operation. Start the outer span // here to measure the full restore time. - ctx, span := trace.StartSpan(ctx, operation) + ctx, span := oc.StartSpan(ctx, operation) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("cid", computeSystem.id)) @@ -569,7 +607,8 @@ func (computeSystem *System) Resume(ctx context.Context) (err error) { } resultJSON, err := vmcompute.HcsResumeComputeSystem(ctx, computeSystem.handle, "") - events, err := processAsyncHcsResult(ctx, err, resultJSON, computeSystem.callbackNumber, hcsNotificationSystemResumeCompleted, &timeout.SystemResume) + events, err := processAsyncHcsResult(ctx, err, resultJSON, computeSystem.callbackNumber, + hcsNotificationSystemResumeCompleted, &timeout.SystemResume) if err != nil { return makeSystemError(computeSystem, operation, err, events) } @@ -581,9 +620,9 @@ func (computeSystem *System) Resume(ctx context.Context) (err error) { func (computeSystem *System) Save(ctx context.Context, options interface{}) (err error) { operation := "hcs::System::Save" - // hcsSaveComputeSystemContext is an async peration. Start the outer span + // hcsSaveComputeSystemContext is an async operation. Start the outer span // here to measure the full save time. - ctx, span := trace.StartSpan(ctx, operation) + ctx, span := oc.StartSpan(ctx, operation) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("cid", computeSystem.id)) @@ -601,7 +640,8 @@ func (computeSystem *System) Save(ctx context.Context, options interface{}) (err } result, err := vmcompute.HcsSaveComputeSystem(ctx, computeSystem.handle, string(saveOptions)) - events, err := processAsyncHcsResult(ctx, err, result, computeSystem.callbackNumber, hcsNotificationSystemSaveCompleted, &timeout.SystemSave) + events, err := processAsyncHcsResult(ctx, err, result, computeSystem.callbackNumber, + hcsNotificationSystemSaveCompleted, &timeout.SystemSave) if err != nil { return makeSystemError(computeSystem, operation, err, events) } @@ -626,6 +666,11 @@ func (computeSystem *System) createProcess(ctx context.Context, operation string processInfo, processHandle, resultJSON, err := vmcompute.HcsCreateProcess(ctx, computeSystem.handle, configuration) events := processHcsResult(ctx, resultJSON) if err != nil { + if v2, ok := c.(*hcsschema.ProcessParameters); ok { + operation += ": " + v2.CommandLine + } else if v1, ok := c.(*schema1.ProcessConfig); ok { + operation += ": " + v1.CommandLine + } return nil, nil, makeSystemError(computeSystem, operation, err, events) } @@ -692,7 +737,7 @@ func (computeSystem *System) OpenProcess(ctx context.Context, pid int) (*Process // Close cleans up any state associated with the compute system but does not terminate or wait for it. func (computeSystem *System) Close() (err error) { operation := "hcs::System::Close" - ctx, span := trace.StartSpan(context.Background(), operation) + ctx, span := oc.StartSpan(context.Background(), operation) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("cid", computeSystem.id)) @@ -735,7 +780,8 @@ func (computeSystem *System) registerCallback(ctx context.Context) error { callbackMap[callbackNumber] = callbackContext callbackMapLock.Unlock() - callbackHandle, err := vmcompute.HcsRegisterComputeSystemCallback(ctx, computeSystem.handle, notificationWatcherCallback, callbackNumber) + callbackHandle, err := vmcompute.HcsRegisterComputeSystemCallback(ctx, computeSystem.handle, + notificationWatcherCallback, callbackNumber) if err != nil { return err } @@ -762,7 +808,7 @@ func (computeSystem *System) unregisterCallback(ctx context.Context) error { return nil } - // hcsUnregisterComputeSystemCallback has its own syncronization + // hcsUnregisterComputeSystemCallback has its own synchronization // to wait for all callbacks to complete. We must NOT hold the callbackMapLock. err := vmcompute.HcsUnregisterComputeSystemCallback(ctx, handle) if err != nil { diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/utils.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/utils.go index 3342e5bb..5dcb97eb 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/utils.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/utils.go @@ -1,3 +1,5 @@ +//go:build windows + package hcs import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/waithelper.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/waithelper.go index db4e14fd..3a51ed19 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/waithelper.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/waithelper.go @@ -1,3 +1,5 @@ +//go:build windows + package hcs import ( @@ -7,7 +9,14 @@ import ( "github.com/Microsoft/hcsshim/internal/log" ) -func processAsyncHcsResult(ctx context.Context, err error, resultJSON string, callbackNumber uintptr, expectedNotification hcsNotification, timeout *time.Duration) ([]ErrorEvent, error) { +func processAsyncHcsResult( + ctx context.Context, + err error, + resultJSON string, + callbackNumber uintptr, + expectedNotification hcsNotification, + timeout *time.Duration, +) ([]ErrorEvent, error) { events := processHcsResult(ctx, resultJSON) if IsPending(err) { return nil, waitForNotification(ctx, callbackNumber, expectedNotification, timeout) @@ -16,7 +25,12 @@ func processAsyncHcsResult(ctx context.Context, err error, resultJSON string, ca return events, err } -func waitForNotification(ctx context.Context, callbackNumber uintptr, expectedNotification hcsNotification, timeout *time.Duration) error { +func waitForNotification( + ctx context.Context, + callbackNumber uintptr, + expectedNotification hcsNotification, + timeout *time.Duration, +) error { callbackMapLock.RLock() if _, ok := callbackMap[callbackNumber]; !ok { callbackMapLock.RUnlock() diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcserror/doc.go b/vendor/github.com/Microsoft/hcsshim/internal/hcserror/doc.go new file mode 100644 index 00000000..ce706767 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcserror/doc.go @@ -0,0 +1 @@ +package hcserror diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcserror/hcserror.go b/vendor/github.com/Microsoft/hcsshim/internal/hcserror/hcserror.go index 921c2c85..a70d80da 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hcserror/hcserror.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hcserror/hcserror.go @@ -1,11 +1,13 @@ +//go:build windows + package hcserror import ( + "errors" "fmt" - "syscall" -) -const ERROR_GEN_FAILURE = syscall.Errno(31) + "golang.org/x/sys/windows" +) type HcsError struct { title string @@ -30,18 +32,21 @@ func (e *HcsError) Error() string { func New(err error, title, rest string) error { // Pass through DLL errors directly since they do not originate from HCS. - if _, ok := err.(*syscall.DLLError); ok { + var e *windows.DLLError + if errors.As(err, &e) { return err } return &HcsError{title, rest, err} } func Win32FromError(err error) uint32 { - if herr, ok := err.(*HcsError); ok { + var herr *HcsError + if errors.As(err, &herr) { return Win32FromError(herr.Err) } - if code, ok := err.(syscall.Errno); ok { + var code windows.Errno + if errors.As(err, &code) { return uint32(code) } - return uint32(ERROR_GEN_FAILURE) + return uint32(windows.ERROR_GEN_FAILURE) } diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/doc.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/doc.go new file mode 100644 index 00000000..f6d35df0 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/doc.go @@ -0,0 +1 @@ +package hns diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/hns.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/hns.go index b2e475f5..ec4c907d 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/hns.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/hns.go @@ -2,7 +2,7 @@ package hns import "fmt" -//go:generate go run ../../mksyscall_windows.go -output zsyscall_windows.go hns.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go hns.go //sys _hnsCall(method string, path string, object string, response **uint16) (hr error) = vmcompute.HNSCall? diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsendpoint.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsendpoint.go index 7cf954c7..59366441 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsendpoint.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsendpoint.go @@ -1,3 +1,5 @@ +//go:build windows + package hns import ( @@ -34,7 +36,7 @@ type HNSEndpoint struct { SharedContainers []string `json:",omitempty"` } -//SystemType represents the type of the system on which actions are done +// SystemType represents the type of the system on which actions are done type SystemType string // SystemType const @@ -146,7 +148,6 @@ func (endpoint *HNSEndpoint) IsAttached(vID string) (bool, error) { } return false, nil - } // Create Endpoint by sending EndpointRequest to HNS. TODO: Create a separate HNS interface to place all these methods @@ -281,7 +282,6 @@ func (endpoint *HNSEndpoint) HostAttach(compartmentID uint16) error { return err } return hnsCall("POST", "/endpoints/"+endpoint.Id+"/attach", string(jsonString), &response) - } // HostDetach detaches a nic on the host diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsfuncs.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsfuncs.go index 2df4a57f..0a8f36d8 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsfuncs.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsfuncs.go @@ -1,3 +1,5 @@ +//go:build windows + package hns import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsglobals.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsglobals.go index a8d8cc56..464bb895 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsglobals.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsglobals.go @@ -1,3 +1,5 @@ +//go:build windows + package hns type HNSGlobals struct { diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsnetwork.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsnetwork.go index f12d3ab0..8861faee 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsnetwork.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnsnetwork.go @@ -1,13 +1,16 @@ +//go:build windows + package hns import ( "encoding/json" "errors" - "github.com/sirupsen/logrus" "net" + + "github.com/sirupsen/logrus" ) -// Subnet is assoicated with a network and represents a list +// Subnet is associated with a network and represents a list // of subnets available to the network type Subnet struct { AddressPrefix string `json:",omitempty"` @@ -15,7 +18,7 @@ type Subnet struct { Policies []json.RawMessage `json:",omitempty"` } -// MacPool is assoicated with a network and represents a list +// MacPool is associated with a network and represents a list // of macaddresses available to the network type MacPool struct { StartMacAddress string `json:",omitempty"` diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicy.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicy.go index 84b36821..082c018a 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicy.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicy.go @@ -94,15 +94,15 @@ type ACLPolicy struct { InternalPort uint16 `json:",omitempty"` Action ActionType Direction DirectionType - LocalAddresses string `json:",omitempty"` - RemoteAddresses string `json:",omitempty"` - LocalPorts string `json:"LocalPorts,omitempty"` - LocalPort uint16 `json:",omitempty"` - RemotePorts string `json:"RemotePorts,omitempty"` - RemotePort uint16 `json:",omitempty"` - RuleType RuleType `json:"RuleType,omitempty"` - Priority uint16 `json:",omitempty"` - ServiceName string `json:",omitempty"` + LocalAddresses string `json:",omitempty"` + RemoteAddresses string `json:",omitempty"` + LocalPorts string `json:"LocalPorts,omitempty"` + LocalPort uint16 `json:",omitempty"` + RemotePorts string `json:"RemotePorts,omitempty"` + RemotePort uint16 `json:",omitempty"` + RuleType RuleType `json:"RuleType,omitempty"` + Priority uint16 `json:",omitempty"` + ServiceName string `json:",omitempty"` } type Policy struct { diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicylist.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicylist.go index 31322a68..b98db40e 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicylist.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicylist.go @@ -1,3 +1,5 @@ +//go:build windows + package hns import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnssupport.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnssupport.go index d5efba7f..b9c30b90 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/hnssupport.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/hnssupport.go @@ -1,3 +1,5 @@ +//go:build windows + package hns import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/namespace.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/namespace.go index d3b04eef..749588ad 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/namespace.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/namespace.go @@ -1,3 +1,5 @@ +//go:build windows + package hns import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hns/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/internal/hns/zsyscall_windows.go index 204633a4..a35ee945 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/hns/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/hns/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated mksyscall_windows.exe DO NOT EDIT +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package hns @@ -19,6 +21,7 @@ const ( var ( errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL ) // errnoErr returns common boxed Errno values, to prevent @@ -26,7 +29,7 @@ var ( func errnoErr(e syscall.Errno) error { switch e { case 0: - return nil + return errERROR_EINVAL case errnoERROR_IO_PENDING: return errERROR_IO_PENDING } @@ -62,7 +65,8 @@ func _hnsCall(method string, path string, object string, response **uint16) (hr } func __hnsCall(method *uint16, path *uint16, object *uint16, response **uint16) (hr error) { - if hr = procHNSCall.Find(); hr != nil { + hr = procHNSCall.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall6(procHNSCall.Addr(), 4, uintptr(unsafe.Pointer(method)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(object)), uintptr(unsafe.Pointer(response)), 0, 0) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/interop/doc.go b/vendor/github.com/Microsoft/hcsshim/internal/interop/doc.go new file mode 100644 index 00000000..cb554867 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/interop/doc.go @@ -0,0 +1 @@ +package interop diff --git a/vendor/github.com/Microsoft/hcsshim/internal/interop/interop.go b/vendor/github.com/Microsoft/hcsshim/internal/interop/interop.go index 922f7c67..a5646965 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/interop/interop.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/interop/interop.go @@ -1,3 +1,5 @@ +//go:build windows + package interop import ( @@ -5,7 +7,7 @@ import ( "unsafe" ) -//go:generate go run ../../mksyscall_windows.go -output zsyscall_windows.go interop.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go interop.go //sys coTaskMemFree(buffer unsafe.Pointer) = api_ms_win_core_com_l1_1_0.CoTaskMemFree diff --git a/vendor/github.com/Microsoft/hcsshim/internal/interop/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/internal/interop/zsyscall_windows.go index 12b0c71c..a17a1125 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/interop/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/interop/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated mksyscall_windows.exe DO NOT EDIT +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package interop @@ -19,6 +21,7 @@ const ( var ( errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL ) // errnoErr returns common boxed Errno values, to prevent @@ -26,7 +29,7 @@ var ( func errnoErr(e syscall.Errno) error { switch e { case 0: - return nil + return errERROR_EINVAL case errnoERROR_IO_PENDING: return errERROR_IO_PENDING } diff --git a/vendor/github.com/Microsoft/hcsshim/internal/jobobject/doc.go b/vendor/github.com/Microsoft/hcsshim/internal/jobobject/doc.go new file mode 100644 index 00000000..34b53d6e --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/jobobject/doc.go @@ -0,0 +1,8 @@ +// This package provides higher level constructs for the win32 job object API. +// Most of the core creation and management functions are already present in "golang.org/x/sys/windows" +// (CreateJobObject, AssignProcessToJobObject, etc.) as well as most of the limit information +// structs and associated limit flags. Whatever is not present from the job object API +// in golang.org/x/sys/windows is located in /internal/winapi. +// +// https://docs.microsoft.com/en-us/windows/win32/procthread/job-objects +package jobobject diff --git a/vendor/github.com/Microsoft/hcsshim/internal/jobobject/iocp.go b/vendor/github.com/Microsoft/hcsshim/internal/jobobject/iocp.go index 5d6acd69..bcca84b0 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/jobobject/iocp.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/jobobject/iocp.go @@ -1,3 +1,5 @@ +//go:build windows + package jobobject import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/jobobject/jobobject.go b/vendor/github.com/Microsoft/hcsshim/internal/jobobject/jobobject.go index c9fdd921..64afd35d 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/jobobject/jobobject.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/jobobject/jobobject.go @@ -1,10 +1,15 @@ +//go:build windows + package jobobject import ( "context" "errors" "fmt" + "os" + "path/filepath" "sync" + "sync/atomic" "unsafe" "github.com/Microsoft/hcsshim/internal/queue" @@ -12,19 +17,14 @@ import ( "golang.org/x/sys/windows" ) -// This file provides higher level constructs for the win32 job object API. -// Most of the core creation and management functions are already present in "golang.org/x/sys/windows" -// (CreateJobObject, AssignProcessToJobObject, etc.) as well as most of the limit information -// structs and associated limit flags. Whatever is not present from the job object API -// in golang.org/x/sys/windows is located in /internal/winapi. -// -// https://docs.microsoft.com/en-us/windows/win32/procthread/job-objects - // JobObject is a high level wrapper around a Windows job object. Holds a handle to // the job, a queue to receive iocp notifications about the lifecycle // of the job and a mutex for synchronized handle access. type JobObject struct { - handle windows.Handle + handle windows.Handle + // All accesses to this MUST be done atomically except in `Open` as the object + // is being created in the function. 1 signifies that this job is currently a silo. + silo uint32 mq *queue.MessageQueue handleLock sync.RWMutex } @@ -56,6 +56,7 @@ const ( var ( ErrAlreadyClosed = errors.New("the handle has already been closed") ErrNotRegistered = errors.New("job is not registered to receive notifications") + ErrNotSilo = errors.New("job is not a silo") ) // Options represents the set of configurable options when making or opening a job object. @@ -68,6 +69,9 @@ type Options struct { // `UseNTVariant` specifies if we should use the `Nt` variant of Open/CreateJobObject. // Defaults to false. UseNTVariant bool + // `Silo` specifies to promote the job to a silo. This additionally sets the flag + // JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE as it is required for the upgrade to complete. + Silo bool // `IOTracking` enables tracking I/O statistics on the job object. More specifically this // calls SetInformationJobObject with the JobObjectIoAttribution class. EnableIOTracking bool @@ -143,6 +147,16 @@ func Create(ctx context.Context, options *Options) (_ *JobObject, err error) { } } + if options.Silo { + // This is a required setting for upgrading to a silo. + if err := job.SetTerminateOnLastHandleClose(); err != nil { + return nil, err + } + if err := job.PromoteToSilo(); err != nil { + return nil, err + } + } + return job, nil } @@ -163,7 +177,7 @@ func Open(ctx context.Context, options *Options) (_ *JobObject, err error) { } var jobHandle windows.Handle - if options != nil && options.UseNTVariant { + if options.UseNTVariant { oa := winapi.ObjectAttributes{ Length: unsafe.Sizeof(winapi.ObjectAttributes{}), ObjectName: unicodeJobName, @@ -174,7 +188,7 @@ func Open(ctx context.Context, options *Options) (_ *JobObject, err error) { return nil, winapi.RtlNtStatusToDosError(status) } } else { - jobHandle, err = winapi.OpenJobObject(winapi.JOB_OBJECT_ALL_ACCESS, false, unicodeJobName.Buffer) + jobHandle, err = winapi.OpenJobObject(winapi.JOB_OBJECT_ALL_ACCESS, 0, unicodeJobName.Buffer) if err != nil { return nil, err } @@ -190,9 +204,13 @@ func Open(ctx context.Context, options *Options) (_ *JobObject, err error) { handle: jobHandle, } + if isJobSilo(jobHandle) { + job.silo = 1 + } + // If the IOCP we'll be using to receive messages for all jobs hasn't been // created, create it and start polling. - if options != nil && options.Notifications { + if options.Notifications { mq, err := setupNotifications(ctx, job) if err != nil { return nil, err @@ -450,6 +468,119 @@ func (job *JobObject) QueryStorageStats() (*winapi.JOBOBJECT_IO_ATTRIBUTION_INFO return &info, nil } +// ApplyFileBinding makes a file binding using the Bind Filter from target to root. If the job has +// not been upgraded to a silo this call will fail. The binding is only applied and visible for processes +// running in the job, any processes on the host or in another job will not be able to see the binding. +func (job *JobObject) ApplyFileBinding(root, target string, readOnly bool) error { + job.handleLock.RLock() + defer job.handleLock.RUnlock() + + if job.handle == 0 { + return ErrAlreadyClosed + } + + if !job.isSilo() { + return ErrNotSilo + } + + // The parent directory needs to exist for the bind to work. MkdirAll stats and + // returns nil if the directory exists internally so we should be fine to mkdirall + // every time. + if err := os.MkdirAll(filepath.Dir(root), 0); err != nil { + return err + } + + rootPtr, err := windows.UTF16PtrFromString(root) + if err != nil { + return err + } + + targetPtr, err := windows.UTF16PtrFromString(target) + if err != nil { + return err + } + + flags := winapi.BINDFLT_FLAG_USE_CURRENT_SILO_MAPPING + if readOnly { + flags |= winapi.BINDFLT_FLAG_READ_ONLY_MAPPING + } + + if err := winapi.BfSetupFilter( + job.handle, + flags, + rootPtr, + targetPtr, + nil, + 0, + ); err != nil { + return fmt.Errorf("failed to bind target %q to root %q for job object: %w", target, root, err) + } + return nil +} + +// isJobSilo is a helper to determine if a job object that was opened is a silo. This should ONLY be called +// from `Open` and any callers in this package afterwards should use `job.isSilo()` +func isJobSilo(h windows.Handle) bool { + // None of the information from the structure that this info class expects will be used, this is just used as + // the call will fail if the job hasn't been upgraded to a silo so we can use this to tell when we open a job + // if it's a silo or not. Because none of the info matters simply define a dummy struct with the size that the call + // expects which is 16 bytes. + type isSiloObj struct { + _ [16]byte + } + var siloInfo isSiloObj + err := winapi.QueryInformationJobObject( + h, + winapi.JobObjectSiloBasicInformation, + unsafe.Pointer(&siloInfo), + uint32(unsafe.Sizeof(siloInfo)), + nil, + ) + return err == nil +} + +// PromoteToSilo promotes a job object to a silo. There must be no running processess +// in the job for this to succeed. If the job is already a silo this is a no-op. +func (job *JobObject) PromoteToSilo() error { + job.handleLock.RLock() + defer job.handleLock.RUnlock() + + if job.handle == 0 { + return ErrAlreadyClosed + } + + if job.isSilo() { + return nil + } + + pids, err := job.Pids() + if err != nil { + return err + } + + if len(pids) != 0 { + return fmt.Errorf("job cannot have running processes to be promoted to a silo, found %d running processes", len(pids)) + } + + _, err = windows.SetInformationJobObject( + job.handle, + winapi.JobObjectCreateSilo, + 0, + 0, + ) + if err != nil { + return fmt.Errorf("failed to promote job to silo: %w", err) + } + + atomic.StoreUint32(&job.silo, 1) + return nil +} + +// isSilo returns if the job object is a silo. +func (job *JobObject) isSilo() bool { + return atomic.LoadUint32(&job.silo) == 1 +} + // QueryPrivateWorkingSet returns the private working set size for the job. This is calculated by adding up the // private working set for every process running in the job. func (job *JobObject) QueryPrivateWorkingSet() (uint64, error) { diff --git a/vendor/github.com/Microsoft/hcsshim/internal/jobobject/limits.go b/vendor/github.com/Microsoft/hcsshim/internal/jobobject/limits.go index 4efde292..03f71d9a 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/jobobject/limits.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/jobobject/limits.go @@ -1,3 +1,5 @@ +//go:build windows + package jobobject import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/log/context.go b/vendor/github.com/Microsoft/hcsshim/internal/log/context.go new file mode 100644 index 00000000..d17d909d --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/log/context.go @@ -0,0 +1,118 @@ +package log + +import ( + "context" + + "github.com/sirupsen/logrus" + "go.opencensus.io/trace" +) + +type entryContextKeyType int + +const _entryContextKey entryContextKeyType = iota + +var ( + // L is the default, blank logging entry. WithField and co. all return a copy + // of the original entry, so this will not leak fields between calls. + // + // Do NOT modify fields directly, as that will corrupt state for all users and + // is not thread safe. + // Instead, use `L.With*` or `L.Dup()`. Or `G(context.Background())`. + L = logrus.NewEntry(logrus.StandardLogger()) + + // G is an alias for GetEntry + G = GetEntry + + // S is an alias for SetEntry + S = SetEntry + + // U is an alias for UpdateContext + U = UpdateContext +) + +// GetEntry returns a `logrus.Entry` stored in the context, if one exists. +// Otherwise, it returns a default entry that points to the current context. +// +// Note: if the a new entry is returned, it will reference the passed in context. +// However, existing contexts may be stored in parent contexts and additionally reference +// earlier contexts. +// Use `UpdateContext` to update the entry and context. +func GetEntry(ctx context.Context) *logrus.Entry { + entry := fromContext(ctx) + + if entry == nil { + entry = L.WithContext(ctx) + } + + return entry +} + +// SetEntry updates the log entry in the context with the provided fields, and +// returns both. It is equivalent to: +// +// entry := GetEntry(ctx).WithFields(fields) +// ctx = WithContext(ctx, entry) +// +// See WithContext for more information. +func SetEntry(ctx context.Context, fields logrus.Fields) (context.Context, *logrus.Entry) { + e := GetEntry(ctx) + if len(fields) > 0 { + e = e.WithFields(fields) + } + return WithContext(ctx, e) +} + +// UpdateContext extracts the log entry from the context, and, if the entry's +// context points to a parent's of the current context, ands the entry +// to the most recent context. It is equivalent to: +// +// entry := GetEntry(ctx) +// ctx = WithContext(ctx, entry) +// +// This allows the entry to reference the most recent context and any new +// values (such as span contexts) added to it. +// +// See WithContext for more information. +func UpdateContext(ctx context.Context) context.Context { + // there is no way to check its ctx (and not one of its parents) that contains `e` + // so, at a slight cost, force add `e` to the context + ctx, _ = WithContext(ctx, GetEntry(ctx)) + return ctx +} + +// WithContext returns a context that contains the provided log entry. +// The entry can be extracted with `GetEntry` (`G`) +// +// The entry in the context is a copy of `entry` (generated by `entry.WithContext`) +func WithContext(ctx context.Context, entry *logrus.Entry) (context.Context, *logrus.Entry) { + // regardless of the order, entry.Context != GetEntry(ctx) + // here, the returned entry will reference the supplied context + entry = entry.WithContext(ctx) + ctx = context.WithValue(ctx, _entryContextKey, entry) + + return ctx, entry +} + +// Copy extracts the tracing Span and logging entry from the src Context, if they +// exist, and adds them to the dst Context. +// +// This is useful to share tracing and logging between contexts, but not the +// cancellation. For example, if the src Context has been cancelled but cleanup +// operations triggered by the cancellation require a non-cancelled context to +// execute. +func Copy(dst context.Context, src context.Context) context.Context { + if s := trace.FromContext(src); s != nil { + dst = trace.NewContext(dst, s) + } + + if e := fromContext(src); e != nil { + dst, _ = WithContext(dst, e) + } + + return dst +} + +func fromContext(ctx context.Context) *logrus.Entry { + e, _ := ctx.Value(_entryContextKey).(*logrus.Entry) + return e +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/log/g.go b/vendor/github.com/Microsoft/hcsshim/internal/log/g.go deleted file mode 100644 index ba6b1a4a..00000000 --- a/vendor/github.com/Microsoft/hcsshim/internal/log/g.go +++ /dev/null @@ -1,23 +0,0 @@ -package log - -import ( - "context" - - "github.com/sirupsen/logrus" - "go.opencensus.io/trace" -) - -// G returns a `logrus.Entry` with the `TraceID, SpanID` from `ctx` if `ctx` -// contains an OpenCensus `trace.Span`. -func G(ctx context.Context) *logrus.Entry { - span := trace.FromContext(ctx) - if span != nil { - sctx := span.SpanContext() - return logrus.WithFields(logrus.Fields{ - "traceID": sctx.TraceID.String(), - "spanID": sctx.SpanID.String(), - // "parentSpanID": TODO: JTERRY75 - Try to convince OC to export this? - }) - } - return logrus.NewEntry(logrus.StandardLogger()) -} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/log/hook.go b/vendor/github.com/Microsoft/hcsshim/internal/log/hook.go new file mode 100644 index 00000000..8f894059 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/log/hook.go @@ -0,0 +1,45 @@ +package log + +import ( + "github.com/Microsoft/hcsshim/internal/logfields" + "github.com/sirupsen/logrus" + "go.opencensus.io/trace" +) + +// Hook serves to intercept and format `logrus.Entry`s before they are passed +// to the ETW hook. +// +// The containerd shim discards the (formatted) logrus output, and outputs only via ETW. +// The Linux GCS outputs logrus entries over stdout, which is consumed by the shim and +// then re-output via the ETW hook. +type Hook struct{} + +var _ logrus.Hook = &Hook{} + +func NewHook() *Hook { + return &Hook{} +} + +func (h *Hook) Levels() []logrus.Level { + return logrus.AllLevels +} + +func (h *Hook) Fire(e *logrus.Entry) (err error) { + h.addSpanContext(e) + + return nil +} + +func (h *Hook) addSpanContext(e *logrus.Entry) { + ctx := e.Context + if ctx == nil { + return + } + span := trace.FromContext(ctx) + if span == nil { + return + } + sctx := span.SpanContext() + e.Data[logfields.TraceID] = sctx.TraceID.String() + e.Data[logfields.SpanID] = sctx.SpanID.String() +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/log/scrub.go b/vendor/github.com/Microsoft/hcsshim/internal/log/scrub.go new file mode 100644 index 00000000..d51e0fd8 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/log/scrub.go @@ -0,0 +1,194 @@ +package log + +import ( + "bytes" + "encoding/json" + "errors" + "strings" + "sync/atomic" + + hcsschema "github.com/Microsoft/hcsshim/internal/hcs/schema2" +) + +// This package scrubs objects of potentially sensitive information to pass to logging + +type genMap = map[string]interface{} +type scrubberFunc func(genMap) error + +const _scrubbedReplacement = "" + +var ( + ErrUnknownType = errors.New("encoded object is of unknown type") + + // case sensitive keywords, so "env" is not a substring on "Environment" + _scrubKeywords = [][]byte{[]byte("env"), []byte("Environment")} + + _scrub int32 +) + +// SetScrubbing enables scrubbing +func SetScrubbing(enable bool) { + v := int32(0) // cant convert from bool to int32 directly + if enable { + v = 1 + } + atomic.StoreInt32(&_scrub, v) +} + +// IsScrubbingEnabled checks if scrubbing is enabled +func IsScrubbingEnabled() bool { + v := atomic.LoadInt32(&_scrub) + return v != 0 +} + +// ScrubProcessParameters scrubs HCS Create Process requests with config parameters of +// type internal/hcs/schema2.ScrubProcessParameters (aka hcsshema.ScrubProcessParameters) +func ScrubProcessParameters(s string) (string, error) { + // todo: deal with v1 ProcessConfig + b := []byte(s) + if !IsScrubbingEnabled() || !hasKeywords(b) || !json.Valid(b) { + return s, nil + } + + pp := hcsschema.ProcessParameters{} + if err := json.Unmarshal(b, &pp); err != nil { + return "", err + } + pp.Environment = map[string]string{_scrubbedReplacement: _scrubbedReplacement} + + buf := bytes.NewBuffer(b[:0]) + if err := encode(buf, pp); err != nil { + return "", err + } + return strings.TrimSpace(buf.String()), nil +} + +// ScrubBridgeCreate scrubs requests sent over the bridge of type +// internal/gcs/protocol.containerCreate wrapping an internal/hcsoci.linuxHostedSystem +func ScrubBridgeCreate(b []byte) ([]byte, error) { + return scrubBytes(b, scrubBridgeCreate) +} + +func scrubBridgeCreate(m genMap) error { + if !isRequestBase(m) { + return ErrUnknownType + } + if ss, ok := m["ContainerConfig"]; ok { + // ContainerConfig is a json encoded struct passed as a regular string field + s, ok := ss.(string) + if !ok { + return ErrUnknownType + } + b, err := scrubBytes([]byte(s), scrubLinuxHostedSystem) + if err != nil { + return err + } + m["ContainerConfig"] = string(b) + return nil + } + return ErrUnknownType +} + +func scrubLinuxHostedSystem(m genMap) error { + if m, ok := index(m, "OciSpecification"); ok { + if _, ok := m["annotations"]; ok { + m["annotations"] = map[string]string{_scrubbedReplacement: _scrubbedReplacement} + } + if m, ok := index(m, "process"); ok { + if _, ok := m["env"]; ok { + m["env"] = []string{_scrubbedReplacement} + return nil + } + } + } + return ErrUnknownType +} + +// ScrubBridgeExecProcess scrubs requests sent over the bridge of type +// internal/gcs/protocol.containerExecuteProcess +func ScrubBridgeExecProcess(b []byte) ([]byte, error) { + return scrubBytes(b, scrubExecuteProcess) +} + +func scrubExecuteProcess(m genMap) error { + if !isRequestBase(m) { + return ErrUnknownType + } + if m, ok := index(m, "Settings"); ok { + if ss, ok := m["ProcessParameters"]; ok { + // ProcessParameters is a json encoded struct passed as a regular sting field + s, ok := ss.(string) + if !ok { + return ErrUnknownType + } + + s, err := ScrubProcessParameters(s) + if err != nil { + return err + } + + m["ProcessParameters"] = s + return nil + } + } + return ErrUnknownType +} + +func scrubBytes(b []byte, scrub scrubberFunc) ([]byte, error) { + if !IsScrubbingEnabled() || !hasKeywords(b) || !json.Valid(b) { + return b, nil + } + + m := make(genMap) + if err := json.Unmarshal(b, &m); err != nil { + return nil, err + } + + // could use regexp, but if the env strings contain braces, the regexp fails + // parsing into individual structs would require access to private structs + if err := scrub(m); err != nil { + return nil, err + } + + buf := &bytes.Buffer{} + if err := encode(buf, m); err != nil { + return nil, err + } + + return bytes.TrimSpace(buf.Bytes()), nil +} + +func encode(buf *bytes.Buffer, v interface{}) error { + enc := json.NewEncoder(buf) + enc.SetEscapeHTML(false) + if err := enc.Encode(v); err != nil { + return err + } + return nil +} + +func isRequestBase(m genMap) bool { + // neither of these are (currently) `omitempty` + _, a := m["ActivityId"] + _, c := m["ContainerId"] + return a && c +} + +// combination `m, ok := m[s]` and `m, ok := m.(genMap)` +func index(m genMap, s string) (genMap, bool) { + if m, ok := m[s]; ok { + mm, ok := m.(genMap) + return mm, ok + } + + return m, false +} + +func hasKeywords(b []byte) bool { + for _, bb := range _scrubKeywords { + if bytes.Contains(b, bb) { + return true + } + } + return false +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/logfields/fields.go b/vendor/github.com/Microsoft/hcsshim/internal/logfields/fields.go index cf2c166d..3e175e52 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/logfields/fields.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/logfields/fields.go @@ -3,21 +3,44 @@ package logfields const ( // Identifiers + Name = "name" + Namespace = "namespace" + Operation = "operation" + + ID = "id" + SandboxID = "sid" ContainerID = "cid" - UVMID = "uvm-id" + ExecID = "eid" ProcessID = "pid" + TaskID = "tid" + UVMID = "uvm-id" + + // networking and IO + + File = "file" + Path = "path" + Bytes = "bytes" + Pipe = "pipe" // Common Misc - // Timeout represents an operation timeout. - Timeout = "timeout" + Attempt = "attemptNo" JSON = "json" + // Time + + StartTime = "startTime" + EndTime = "endTime" + Duration = "duration" + Timeout = "timeout" + // Keys/values Field = "field" + Key = "key" OCIAnnotation = "oci-annotation" Value = "value" + Options = "options" // Golang type's @@ -29,4 +52,10 @@ const ( // runhcs VMShimOperation = "vmshim-op" + + // logging and tracing + + TraceID = "traceID" + SpanID = "spanID" + ParentSpanID = "parentSpanID" ) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/memory/pool.go b/vendor/github.com/Microsoft/hcsshim/internal/memory/pool.go new file mode 100644 index 00000000..1ef5814d --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/memory/pool.go @@ -0,0 +1,316 @@ +package memory + +import ( + "github.com/pkg/errors" +) + +const ( + minimumClassSize = MiB + maximumClassSize = 4 * GiB + memoryClassNumber = 7 +) + +var ( + ErrInvalidMemoryClass = errors.New("invalid memory class") + ErrEarlyMerge = errors.New("not all children have been freed") + ErrEmptyPoolOperation = errors.New("operation on empty pool") +) + +// GetMemoryClassType returns the minimum memory class type that can hold a device of +// a given size. The smallest class is 1MB and the largest one is 4GB with 2 bit offset +// intervals in between, for a total of 7 different classes. This function does not +// do a validity check +func GetMemoryClassType(s uint64) classType { + s = (s - 1) >> 20 + memCls := uint32(0) + for s > 0 { + s = s >> 2 + memCls++ + } + return classType(memCls) +} + +// GetMemoryClassSize returns size in bytes for a given memory class +func GetMemoryClassSize(memCls classType) (uint64, error) { + if memCls >= memoryClassNumber { + return 0, ErrInvalidMemoryClass + } + return minimumClassSize << (2 * memCls), nil +} + +// region represents a contiguous memory block +type region struct { + // parent region that has been split into 4 + parent *region + class classType + // offset represents offset in bytes + offset uint64 +} + +// memoryPool tracks free and busy (used) memory regions +type memoryPool struct { + free map[uint64]*region + busy map[uint64]*region +} + +// PoolAllocator implements a memory allocation strategy similar to buddy-malloc https://github.com/evanw/buddy-malloc/blob/master/buddy-malloc.c +// We borrow the idea of spanning a tree of fixed size regions on top of a contiguous memory +// space. +// +// There are a total of 7 different region sizes that can be allocated, with the smallest +// being 1MB and the largest 4GB (the default maximum size of a Virtual PMem device). +// +// For efficiency and to reduce fragmentation an entire region is allocated when requested. +// When there's no available region of requested size, we try to allocate more memory for +// this particular size by splitting the next available larger region into smaller ones, e.g. +// if there's no region available for size class 0, we try splitting a region from class 1, +// then class 2 etc, until we are able to do so or hit the upper limit. +type PoolAllocator struct { + pools [memoryClassNumber]*memoryPool +} + +var _ MappedRegion = ®ion{} +var _ Allocator = &PoolAllocator{} + +func (r *region) Offset() uint64 { + return r.offset +} + +func (r *region) Size() uint64 { + sz, err := GetMemoryClassSize(r.class) + if err != nil { + panic(err) + } + return sz +} + +func (r *region) Type() classType { + return r.class +} + +func newEmptyMemoryPool() *memoryPool { + return &memoryPool{ + free: make(map[uint64]*region), + busy: make(map[uint64]*region), + } +} + +func NewPoolMemoryAllocator() PoolAllocator { + pa := PoolAllocator{} + p := newEmptyMemoryPool() + // by default we allocate a single region with maximum possible size (class type) + p.free[0] = ®ion{ + class: memoryClassNumber - 1, + offset: 0, + } + pa.pools[memoryClassNumber-1] = p + return pa +} + +// Allocate checks memory region pool for the given `size` and returns a free region with +// minimal offset, if none available tries expanding matched memory pool. +// +// Internally it's done via moving a region from free pool into a busy pool +func (pa *PoolAllocator) Allocate(size uint64) (MappedRegion, error) { + memCls := GetMemoryClassType(size) + if memCls >= memoryClassNumber { + return nil, ErrInvalidMemoryClass + } + + // find region with the smallest offset + nextCls, nextOffset, err := pa.findNextOffset(memCls) + if err != nil { + return nil, err + } + + // this means that there are no more regions for the current class, try expanding + if nextCls != memCls { + if err := pa.split(memCls); err != nil { + if err == ErrInvalidMemoryClass { + return nil, ErrNotEnoughSpace + } + return nil, err + } + } + + if err := pa.markBusy(memCls, nextOffset); err != nil { + return nil, err + } + + // by this point memory pool for memCls should have been created, + // either prior or during split call + if r := pa.pools[memCls].busy[nextOffset]; r != nil { + return r, nil + } + + return nil, ErrNotEnoughSpace +} + +// Release marks a memory region of class `memCls` and offset `offset` as free and tries to merge smaller regions into +// a bigger one +func (pa *PoolAllocator) Release(reg MappedRegion) error { + mp := pa.pools[reg.Type()] + if mp == nil { + return ErrEmptyPoolOperation + } + + err := pa.markFree(reg.Type(), reg.Offset()) + if err != nil { + return err + } + + n := mp.free[reg.Offset()] + if n == nil { + return ErrNotAllocated + } + if err := pa.merge(n.parent); err != nil { + if err != ErrEarlyMerge { + return err + } + } + return nil +} + +// findNextOffset finds next region location for a given memCls +func (pa *PoolAllocator) findNextOffset(memCls classType) (classType, uint64, error) { + for mc := memCls; mc < memoryClassNumber; mc++ { + pi := pa.pools[mc] + if pi == nil || len(pi.free) == 0 { + continue + } + + target := uint64(maximumClassSize) + for offset := range pi.free { + if offset < target { + target = offset + } + } + return mc, target, nil + } + return 0, 0, ErrNotEnoughSpace +} + +// split tries to recursively split a bigger memory region into smaller ones until it succeeds or hits the upper limit +func (pa *PoolAllocator) split(clsType classType) error { + nextClsType := clsType + 1 + if nextClsType >= memoryClassNumber { + return ErrInvalidMemoryClass + } + + nextPool := pa.pools[nextClsType] + if nextPool == nil { + nextPool = newEmptyMemoryPool() + pa.pools[nextClsType] = nextPool + } + + cls, offset, err := pa.findNextOffset(nextClsType) + if err != nil { + return err + } + // not enough memory in the next class, try to recursively expand + if cls != nextClsType { + if err := pa.split(nextClsType); err != nil { + return err + } + } + + if err := pa.markBusy(nextClsType, offset); err != nil { + return err + } + + // memCls validity has been checked already, we can ignore the error + clsSize, _ := GetMemoryClassSize(clsType) + + nextReg := nextPool.busy[offset] + if nextReg == nil { + return ErrNotAllocated + } + + // expand memCls + cp := pa.pools[clsType] + if cp == nil { + cp = newEmptyMemoryPool() + pa.pools[clsType] = cp + } + // create 4 smaller regions + for i := uint64(0); i < 4; i++ { + offset := nextReg.offset + i*clsSize + reg := ®ion{ + parent: nextReg, + class: clsType, + offset: offset, + } + cp.free[offset] = reg + } + return nil +} + +func (pa *PoolAllocator) merge(parent *region) error { + // nothing to merge + if parent == nil { + return nil + } + + childCls := parent.class - 1 + childPool := pa.pools[childCls] + // no child nodes to merge, try to merge parent + if childPool == nil { + return pa.merge(parent.parent) + } + + childSize, err := GetMemoryClassSize(childCls) + if err != nil { + return err + } + + // check if all the child nodes are free + var children []*region + for i := uint64(0); i < 4; i++ { + child, free := childPool.free[parent.offset+i*childSize] + if !free { + return ErrEarlyMerge + } + children = append(children, child) + } + + // at this point all the child nodes will be free and we can merge + for _, child := range children { + delete(childPool.free, child.offset) + } + + if err := pa.markFree(parent.class, parent.offset); err != nil { + return err + } + + return pa.merge(parent.parent) +} + +// markFree internally moves a region with `offset` from busy to free map +func (pa *PoolAllocator) markFree(memCls classType, offset uint64) error { + clsPool := pa.pools[memCls] + if clsPool == nil { + return ErrEmptyPoolOperation + } + + if reg, exists := clsPool.busy[offset]; exists { + clsPool.free[offset] = reg + delete(clsPool.busy, offset) + return nil + } + return ErrNotAllocated +} + +// markBusy internally moves a region with `offset` from free to busy map +func (pa *PoolAllocator) markBusy(memCls classType, offset uint64) error { + clsPool := pa.pools[memCls] + if clsPool == nil { + return ErrEmptyPoolOperation + } + + if reg, exists := clsPool.free[offset]; exists { + clsPool.busy[offset] = reg + delete(clsPool.free, offset) + return nil + } + return ErrNotAllocated +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/memory/types.go b/vendor/github.com/Microsoft/hcsshim/internal/memory/types.go new file mode 100644 index 00000000..d6cdb8cc --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/memory/types.go @@ -0,0 +1,28 @@ +package memory + +import "github.com/pkg/errors" + +type classType uint32 + +const ( + MiB = 1024 * 1024 + GiB = 1024 * MiB +) + +var ( + ErrNotEnoughSpace = errors.New("not enough space") + ErrNotAllocated = errors.New("no memory allocated at the given offset") +) + +// MappedRegion represents a memory block with an offset +type MappedRegion interface { + Offset() uint64 + Size() uint64 + Type() classType +} + +// Allocator is an interface for memory allocation +type Allocator interface { + Allocate(uint64) (MappedRegion, error) + Release(MappedRegion) error +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/oc/span.go b/vendor/github.com/Microsoft/hcsshim/internal/oc/span.go index fee4765c..0e2b7e9b 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/oc/span.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/oc/span.go @@ -1,9 +1,14 @@ package oc import ( + "context" + + "github.com/Microsoft/hcsshim/internal/log" "go.opencensus.io/trace" ) +var DefaultSampler = trace.AlwaysSample() + // SetSpanStatus sets `span.SetStatus` to the proper status depending on `err`. If // `err` is `nil` assumes `trace.StatusCodeOk`. func SetSpanStatus(span *trace.Span, err error) { @@ -15,3 +20,29 @@ func SetSpanStatus(span *trace.Span, err error) { } span.SetStatus(status) } + +// StartSpan wraps "go.opencensus.io/trace".StartSpan, but, if the span is sampling, +// adds a log entry to the context that points to the newly created span. +func StartSpan(ctx context.Context, name string, o ...trace.StartOption) (context.Context, *trace.Span) { + ctx, s := trace.StartSpan(ctx, name, o...) + return update(ctx, s) +} + +// StartSpanWithRemoteParent wraps "go.opencensus.io/trace".StartSpanWithRemoteParent. +// +// See StartSpan for more information. +func StartSpanWithRemoteParent(ctx context.Context, name string, parent trace.SpanContext, o ...trace.StartOption) (context.Context, *trace.Span) { + ctx, s := trace.StartSpanWithRemoteParent(ctx, name, parent, o...) + return update(ctx, s) +} + +func update(ctx context.Context, s *trace.Span) (context.Context, *trace.Span) { + if s.IsRecordingEvents() { + ctx = log.UpdateContext(ctx) + } + + return ctx, s +} + +var WithServerSpanKind = trace.WithSpanKind(trace.SpanKindServer) +var WithClientSpanKind = trace.WithSpanKind(trace.SpanKindClient) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/protocol/guestrequest/types.go b/vendor/github.com/Microsoft/hcsshim/internal/protocol/guestrequest/types.go new file mode 100644 index 00000000..d8d0c20b --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/protocol/guestrequest/types.go @@ -0,0 +1,56 @@ +package guestrequest + +// These are constants for v2 schema modify requests. + +type RequestType string +type ResourceType string + +// RequestType const +const ( + RequestTypeAdd RequestType = "Add" + RequestTypeRemove RequestType = "Remove" + RequestTypePreAdd RequestType = "PreAdd" // For networking + RequestTypeUpdate RequestType = "Update" +) + +type SignalValueWCOW string + +const ( + SignalValueWCOWCtrlC SignalValueWCOW = "CtrlC" + SignalValueWCOWCtrlBreak SignalValueWCOW = "CtrlBreak" + SignalValueWCOWCtrlClose SignalValueWCOW = "CtrlClose" + SignalValueWCOWCtrlLogOff SignalValueWCOW = "CtrlLogOff" + SignalValueWCOWCtrlShutdown SignalValueWCOW = "CtrlShutdown" +) + +// ModificationRequest is for modify commands passed to the guest. +type ModificationRequest struct { + RequestType RequestType `json:"RequestType,omitempty"` + ResourceType ResourceType `json:"ResourceType,omitempty"` + Settings interface{} `json:"Settings,omitempty"` +} + +type NetworkModifyRequest struct { + AdapterId string `json:"AdapterId,omitempty"` //nolint:stylecheck + RequestType RequestType `json:"RequestType,omitempty"` + Settings interface{} `json:"Settings,omitempty"` +} + +type RS4NetworkModifyRequest struct { + AdapterInstanceId string `json:"AdapterInstanceId,omitempty"` //nolint:stylecheck + RequestType RequestType `json:"RequestType,omitempty"` + Settings interface{} `json:"Settings,omitempty"` +} + +var ( + // V5 GUIDs for SCSI controllers + // These GUIDs are created with namespace GUID "d422512d-2bf2-4752-809d-7b82b5fcb1b4" + // and index as names. For example, first GUID is created like this: + // guid.NewV5("d422512d-2bf2-4752-809d-7b82b5fcb1b4", []byte("0")) + ScsiControllerGuids = []string{ + "df6d0690-79e5-55b6-a5ec-c1e2f77f580a", + "0110f83b-de10-5172-a266-78bca56bf50a", + "b5d2d8d4-3a75-51bf-945b-3444dc6b8579", + "305891a9-b251-5dfe-91a2-c25d9212275b", + } +) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/safefile/do.go b/vendor/github.com/Microsoft/hcsshim/internal/safefile/do.go new file mode 100644 index 00000000..f211d25e --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/safefile/do.go @@ -0,0 +1 @@ +package safefile diff --git a/vendor/github.com/Microsoft/hcsshim/internal/safefile/safeopen.go b/vendor/github.com/Microsoft/hcsshim/internal/safefile/safeopen.go index 66b8d7e0..74967f21 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/safefile/safeopen.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/safefile/safeopen.go @@ -1,3 +1,5 @@ +//go:build windows + package safefile import ( @@ -156,7 +158,6 @@ func LinkRelative(oldname string, oldroot *os.File, newname string, newroot *os. if (fi.FileAttributes & syscall.FILE_ATTRIBUTE_REPARSE_POINT) != 0 { return &os.LinkError{Op: "link", Old: oldf.Name(), New: filepath.Join(newroot.Name(), newname), Err: winapi.RtlNtStatusToDosError(winapi.STATUS_REPARSE_POINT_ENCOUNTERED)} } - } else { parent = newroot } @@ -339,6 +340,33 @@ func MkdirRelative(path string, root *os.File) error { return err } +// MkdirAllRelative creates each directory in the path relative to a root, failing if +// any existing intermediate path components are reparse points. +func MkdirAllRelative(path string, root *os.File) error { + pathParts := strings.Split(filepath.Clean(path), (string)(filepath.Separator)) + for index := range pathParts { + partialPath := filepath.Join(pathParts[0 : index+1]...) + stat, err := LstatRelative(partialPath, root) + + if err != nil { + if os.IsNotExist(err) { + if err := MkdirRelative(partialPath, root); err != nil { + return err + } + continue + } + return err + } + + if !stat.IsDir() { + fullPath := filepath.Join(root.Name(), partialPath) + return &os.PathError{Op: "mkdir", Path: fullPath, Err: syscall.ENOTDIR} + } + } + + return nil +} + // LstatRelative performs a stat operation on a file relative to a root, failing // if any intermediate path components are reparse points. func LstatRelative(path string, root *os.File) (os.FileInfo, error) { diff --git a/vendor/github.com/Microsoft/go-winio/pkg/security/grantvmgroupaccess.go b/vendor/github.com/Microsoft/hcsshim/internal/security/grantvmgroupaccess.go similarity index 59% rename from vendor/github.com/Microsoft/go-winio/pkg/security/grantvmgroupaccess.go rename to vendor/github.com/Microsoft/hcsshim/internal/security/grantvmgroupaccess.go index fca24159..bfcc1576 100644 --- a/vendor/github.com/Microsoft/go-winio/pkg/security/grantvmgroupaccess.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/security/grantvmgroupaccess.go @@ -1,13 +1,13 @@ +//go:build windows // +build windows package security import ( + "fmt" "os" "syscall" "unsafe" - - "github.com/pkg/errors" ) type ( @@ -20,25 +20,37 @@ type ( securityInformation uint32 trusteeForm uint32 trusteeType uint32 +) - explicitAccess struct { - accessPermissions accessMask - accessMode accessMode - inheritance inheritMode - trustee trustee - } +type explicitAccess struct { + //nolint:structcheck + accessPermissions accessMask + //nolint:structcheck + accessMode accessMode + //nolint:structcheck + inheritance inheritMode + //nolint:structcheck + trustee trustee +} - trustee struct { - multipleTrustee *trustee - multipleTrusteeOperation int32 - trusteeForm trusteeForm - trusteeType trusteeType - name uintptr - } -) +type trustee struct { + //nolint:unused,structcheck + multipleTrustee *trustee + //nolint:unused,structcheck + multipleTrusteeOperation int32 + trusteeForm trusteeForm + trusteeType trusteeType + name uintptr +} const ( - accessMaskDesiredPermission accessMask = 1 << 31 // GENERIC_READ + AccessMaskNone accessMask = 0 + AccessMaskRead accessMask = 1 << 31 // GENERIC_READ + AccessMaskWrite accessMask = 1 << 30 // GENERIC_WRITE + AccessMaskExecute accessMask = 1 << 29 // GENERIC_EXECUTE + AccessMaskAll accessMask = 1 << 28 // GENERIC_ALL + + accessMaskDesiredPermission = AccessMaskRead accessModeGrant accessMode = 1 @@ -57,6 +69,7 @@ const ( shareModeRead shareMode = 0x1 shareModeWrite shareMode = 0x2 + //nolint:stylecheck // ST1003 sidVmGroup = "S-1-5-83-0" trusteeFormIsSid trusteeForm = 0 @@ -64,15 +77,24 @@ const ( trusteeTypeWellKnownGroup trusteeType = 5 ) -// GrantVMGroupAccess sets the DACL for a specified file or directory to +// GrantVmGroupAccess sets the DACL for a specified file or directory to // include Grant ACE entries for the VM Group SID. This is a golang re- // implementation of the same function in vmcompute, just not exported in // RS5. Which kind of sucks. Sucks a lot :/ -func GrantVmGroupAccess(name string) error { +func GrantVmGroupAccess(name string) error { //nolint:stylecheck // ST1003 + return GrantVmGroupAccessWithMask(name, accessMaskDesiredPermission) +} + +// GrantVmGroupAccessWithMask sets the desired DACL for a specified file or +// directory. +func GrantVmGroupAccessWithMask(name string, access accessMask) error { //nolint:stylecheck // ST1003 + if access == 0 || access<<4 != 0 { + return fmt.Errorf("invalid access mask: 0x%08x", access) + } // Stat (to determine if `name` is a directory). s, err := os.Stat(name) if err != nil { - return errors.Wrapf(err, "%s os.Stat %s", gvmga, name) + return fmt.Errorf("%s os.Stat %s: %w", gvmga, name, err) } // Get a handle to the file/directory. Must defer Close on success. @@ -80,7 +102,9 @@ func GrantVmGroupAccess(name string) error { if err != nil { return err // Already wrapped } - defer syscall.CloseHandle(fd) + defer func() { + _ = syscall.CloseHandle(fd) + }() // Get the current DACL and Security Descriptor. Must defer LocalFree on success. ot := objectTypeFileObject @@ -88,21 +112,25 @@ func GrantVmGroupAccess(name string) error { sd := uintptr(0) origDACL := uintptr(0) if err := getSecurityInfo(fd, uint32(ot), uint32(si), nil, nil, &origDACL, nil, &sd); err != nil { - return errors.Wrapf(err, "%s GetSecurityInfo %s", gvmga, name) + return fmt.Errorf("%s GetSecurityInfo %s: %w", gvmga, name, err) } - defer syscall.LocalFree((syscall.Handle)(unsafe.Pointer(sd))) + defer func() { + _, _ = syscall.LocalFree((syscall.Handle)(unsafe.Pointer(sd))) + }() // Generate a new DACL which is the current DACL with the required ACEs added. // Must defer LocalFree on success. - newDACL, err := generateDACLWithAcesAdded(name, s.IsDir(), origDACL) + newDACL, err := generateDACLWithAcesAdded(name, s.IsDir(), access, origDACL) if err != nil { return err // Already wrapped } - defer syscall.LocalFree((syscall.Handle)(unsafe.Pointer(newDACL))) + defer func() { + _, _ = syscall.LocalFree((syscall.Handle)(unsafe.Pointer(newDACL))) + }() // And finally use SetSecurityInfo to apply the updated DACL. if err := setSecurityInfo(fd, uint32(ot), uint32(si), uintptr(0), uintptr(0), newDACL, uintptr(0)); err != nil { - return errors.Wrapf(err, "%s SetSecurityInfo %s", gvmga, name) + return fmt.Errorf("%s SetSecurityInfo %s: %w", gvmga, name, err) } return nil @@ -111,7 +139,10 @@ func GrantVmGroupAccess(name string) error { // createFile is a helper function to call [Nt]CreateFile to get a handle to // the file or directory. func createFile(name string, isDir bool) (syscall.Handle, error) { - namep := syscall.StringToUTF16(name) + namep, err := syscall.UTF16FromString(name) + if err != nil { + return 0, fmt.Errorf("syscall.UTF16FromString %s: %w", name, err) + } da := uint32(desiredAccessReadControl | desiredAccessWriteDac) sm := uint32(shareModeRead | shareModeWrite) fa := uint32(syscall.FILE_ATTRIBUTE_NORMAL) @@ -120,18 +151,18 @@ func createFile(name string, isDir bool) (syscall.Handle, error) { } fd, err := syscall.CreateFile(&namep[0], da, sm, nil, syscall.OPEN_EXISTING, fa, 0) if err != nil { - return 0, errors.Wrapf(err, "%s syscall.CreateFile %s", gvmga, name) + return 0, fmt.Errorf("%s syscall.CreateFile %s: %w", gvmga, name, err) } return fd, nil } // generateDACLWithAcesAdded generates a new DACL with the two needed ACEs added. // The caller is responsible for LocalFree of the returned DACL on success. -func generateDACLWithAcesAdded(name string, isDir bool, origDACL uintptr) (uintptr, error) { +func generateDACLWithAcesAdded(name string, isDir bool, desiredAccess accessMask, origDACL uintptr) (uintptr, error) { // Generate pointers to the SIDs based on the string SIDs sid, err := syscall.StringToSid(sidVmGroup) if err != nil { - return 0, errors.Wrapf(err, "%s syscall.StringToSid %s %s", gvmga, name, sidVmGroup) + return 0, fmt.Errorf("%s syscall.StringToSid %s %s: %w", gvmga, name, sidVmGroup, err) } inheritance := inheritModeNoInheritance @@ -140,8 +171,8 @@ func generateDACLWithAcesAdded(name string, isDir bool, origDACL uintptr) (uintp } eaArray := []explicitAccess{ - explicitAccess{ - accessPermissions: accessMaskDesiredPermission, + { + accessPermissions: desiredAccess, accessMode: accessModeGrant, inheritance: inheritance, trustee: trustee{ @@ -154,7 +185,7 @@ func generateDACLWithAcesAdded(name string, isDir bool, origDACL uintptr) (uintp modifiedDACL := uintptr(0) if err := setEntriesInAcl(uintptr(uint32(1)), uintptr(unsafe.Pointer(&eaArray[0])), origDACL, &modifiedDACL); err != nil { - return 0, errors.Wrapf(err, "%s SetEntriesInAcl %s", gvmga, name) + return 0, fmt.Errorf("%s SetEntriesInAcl %s: %w", gvmga, name, err) } return modifiedDACL, nil diff --git a/vendor/github.com/Microsoft/go-winio/pkg/security/syscall_windows.go b/vendor/github.com/Microsoft/hcsshim/internal/security/syscall_windows.go similarity index 82% rename from vendor/github.com/Microsoft/go-winio/pkg/security/syscall_windows.go rename to vendor/github.com/Microsoft/hcsshim/internal/security/syscall_windows.go index d7096716..71326e4e 100644 --- a/vendor/github.com/Microsoft/go-winio/pkg/security/syscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/security/syscall_windows.go @@ -1,6 +1,6 @@ package security -//go:generate go run mksyscall_windows.go -output zsyscall_windows.go syscall_windows.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go syscall_windows.go //sys getSecurityInfo(handle syscall.Handle, objectType uint32, si uint32, ppsidOwner **uintptr, ppsidGroup **uintptr, ppDacl *uintptr, ppSacl *uintptr, ppSecurityDescriptor *uintptr) (win32err error) = advapi32.GetSecurityInfo //sys setSecurityInfo(handle syscall.Handle, objectType uint32, si uint32, psidOwner uintptr, psidGroup uintptr, pDacl uintptr, pSacl uintptr) (win32err error) = advapi32.SetSecurityInfo diff --git a/vendor/github.com/Microsoft/go-winio/pkg/security/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/internal/security/zsyscall_windows.go similarity index 94% rename from vendor/github.com/Microsoft/go-winio/pkg/security/zsyscall_windows.go rename to vendor/github.com/Microsoft/hcsshim/internal/security/zsyscall_windows.go index 4084680e..26c986b8 100644 --- a/vendor/github.com/Microsoft/go-winio/pkg/security/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/security/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated by 'go generate'; DO NOT EDIT. +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package security diff --git a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/doc.go b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/doc.go new file mode 100644 index 00000000..9dd00c81 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/doc.go @@ -0,0 +1 @@ +package vmcompute diff --git a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go index e7f114b6..79b14ef9 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go @@ -1,3 +1,5 @@ +//go:build windows + package vmcompute import ( @@ -5,15 +7,17 @@ import ( "syscall" "time" + "github.com/sirupsen/logrus" + "go.opencensus.io/trace" + "github.com/Microsoft/hcsshim/internal/interop" "github.com/Microsoft/hcsshim/internal/log" "github.com/Microsoft/hcsshim/internal/logfields" "github.com/Microsoft/hcsshim/internal/oc" "github.com/Microsoft/hcsshim/internal/timeout" - "go.opencensus.io/trace" ) -//go:generate go run ../../mksyscall_windows.go -output zsyscall_windows.go vmcompute.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go vmcompute.go //sys hcsEnumerateComputeSystems(query string, computeSystems **uint16, result **uint16) (hr error) = vmcompute.HcsEnumerateComputeSystems? //sys hcsCreateComputeSystem(id string, configuration string, identity syscall.Handle, computeSystem *HcsSystem, result **uint16) (hr error) = vmcompute.HcsCreateComputeSystem? @@ -62,7 +66,7 @@ type HcsCallback syscall.Handle type HcsProcessInformation struct { // ProcessId is the pid of the created process. ProcessId uint32 - reserved uint32 //nolint:structcheck + _ uint32 // reserved padding // StdInput is the handle associated with the stdin of the process. StdInput syscall.Handle // StdOutput is the handle associated with the stdout of the process. @@ -72,12 +76,28 @@ type HcsProcessInformation struct { } func execute(ctx gcontext.Context, timeout time.Duration, f func() error) error { + now := time.Now() if timeout > 0 { var cancel gcontext.CancelFunc ctx, cancel = gcontext.WithTimeout(ctx, timeout) defer cancel() } + // if ctx already has prior deadlines, the shortest timeout takes precedence and is used. + // find the true timeout for reporting + // + // this is mostly an issue with (*UtilityVM).Start(context.Context), which sets its + // own (2 minute) timeout. + deadline, ok := ctx.Deadline() + trueTimeout := timeout + if ok { + trueTimeout = deadline.Sub(now) + log.G(ctx).WithFields(logrus.Fields{ + logfields.Timeout: trueTimeout, + "desiredTimeout": timeout, + }).Trace("Executing syscall with deadline") + } + done := make(chan error, 1) go func() { done <- f() @@ -85,8 +105,10 @@ func execute(ctx gcontext.Context, timeout time.Duration, f func() error) error select { case <-ctx.Done(): if ctx.Err() == gcontext.DeadlineExceeded { - log.G(ctx).WithField(logfields.Timeout, timeout). - Warning("Syscall did not complete within operation timeout. This may indicate a platform issue. If it appears to be making no forward progress, obtain the stacks and see if there is a syscall stuck in the platform API for a significant length of time.") + log.G(ctx).WithField(logfields.Timeout, trueTimeout). + Warning("Syscall did not complete within operation timeout. This may indicate a platform issue. " + + "If it appears to be making no forward progress, obtain the stacks and see if there is a syscall " + + "stuck in the platform API for a significant length of time.") } return ctx.Err() case err := <-done: @@ -95,7 +117,7 @@ func execute(ctx gcontext.Context, timeout time.Duration, f func() error) error } func HcsEnumerateComputeSystems(ctx gcontext.Context, query string) (computeSystems, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsEnumerateComputeSystems") + ctx, span := oc.StartSpan(ctx, "HcsEnumerateComputeSystems") defer span.End() defer func() { if result != "" { @@ -122,7 +144,7 @@ func HcsEnumerateComputeSystems(ctx gcontext.Context, query string) (computeSyst } func HcsCreateComputeSystem(ctx gcontext.Context, id string, configuration string, identity syscall.Handle) (computeSystem HcsSystem, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsCreateComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsCreateComputeSystem") defer span.End() defer func() { if result != "" { @@ -147,7 +169,7 @@ func HcsCreateComputeSystem(ctx gcontext.Context, id string, configuration strin } func HcsOpenComputeSystem(ctx gcontext.Context, id string) (computeSystem HcsSystem, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsOpenComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsOpenComputeSystem") defer span.End() defer func() { if result != "" { @@ -167,7 +189,7 @@ func HcsOpenComputeSystem(ctx gcontext.Context, id string) (computeSystem HcsSys } func HcsCloseComputeSystem(ctx gcontext.Context, computeSystem HcsSystem) (hr error) { - ctx, span := trace.StartSpan(ctx, "HcsCloseComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsCloseComputeSystem") defer span.End() defer func() { oc.SetSpanStatus(span, hr) }() @@ -177,7 +199,7 @@ func HcsCloseComputeSystem(ctx gcontext.Context, computeSystem HcsSystem) (hr er } func HcsStartComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, options string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsStartComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsStartComputeSystem") defer span.End() defer func() { if result != "" { @@ -200,7 +222,7 @@ func HcsStartComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, option } func HcsShutdownComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, options string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsShutdownComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsShutdownComputeSystem") defer span.End() defer func() { if result != "" { @@ -223,7 +245,7 @@ func HcsShutdownComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, opt } func HcsTerminateComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, options string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsTerminateComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsTerminateComputeSystem") defer span.End() defer func() { if result != "" { @@ -246,7 +268,7 @@ func HcsTerminateComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, op } func HcsPauseComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, options string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsPauseComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsPauseComputeSystem") defer span.End() defer func() { if result != "" { @@ -269,7 +291,7 @@ func HcsPauseComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, option } func HcsResumeComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, options string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsResumeComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsResumeComputeSystem") defer span.End() defer func() { if result != "" { @@ -292,7 +314,7 @@ func HcsResumeComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, optio } func HcsGetComputeSystemProperties(ctx gcontext.Context, computeSystem HcsSystem, propertyQuery string) (properties, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsGetComputeSystemProperties") + ctx, span := oc.StartSpan(ctx, "HcsGetComputeSystemProperties") defer span.End() defer func() { if result != "" { @@ -319,7 +341,7 @@ func HcsGetComputeSystemProperties(ctx gcontext.Context, computeSystem HcsSystem } func HcsModifyComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, configuration string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsModifyComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsModifyComputeSystem") defer span.End() defer func() { if result != "" { @@ -340,7 +362,7 @@ func HcsModifyComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, confi } func HcsModifyServiceSettings(ctx gcontext.Context, settings string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsModifyServiceSettings") + ctx, span := oc.StartSpan(ctx, "HcsModifyServiceSettings") defer span.End() defer func() { if result != "" { @@ -361,7 +383,7 @@ func HcsModifyServiceSettings(ctx gcontext.Context, settings string) (result str } func HcsRegisterComputeSystemCallback(ctx gcontext.Context, computeSystem HcsSystem, callback uintptr, context uintptr) (callbackHandle HcsCallback, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsRegisterComputeSystemCallback") + ctx, span := oc.StartSpan(ctx, "HcsRegisterComputeSystemCallback") defer span.End() defer func() { oc.SetSpanStatus(span, hr) }() @@ -371,7 +393,7 @@ func HcsRegisterComputeSystemCallback(ctx gcontext.Context, computeSystem HcsSys } func HcsUnregisterComputeSystemCallback(ctx gcontext.Context, callbackHandle HcsCallback) (hr error) { - ctx, span := trace.StartSpan(ctx, "HcsUnregisterComputeSystemCallback") + ctx, span := oc.StartSpan(ctx, "HcsUnregisterComputeSystemCallback") defer span.End() defer func() { oc.SetSpanStatus(span, hr) }() @@ -381,7 +403,7 @@ func HcsUnregisterComputeSystemCallback(ctx gcontext.Context, callbackHandle Hcs } func HcsCreateProcess(ctx gcontext.Context, computeSystem HcsSystem, processParameters string) (processInformation HcsProcessInformation, process HcsProcess, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsCreateProcess") + ctx, span := oc.StartSpan(ctx, "HcsCreateProcess") defer span.End() defer func() { if result != "" { @@ -389,7 +411,12 @@ func HcsCreateProcess(ctx gcontext.Context, computeSystem HcsSystem, processPara } oc.SetSpanStatus(span, hr) }() - span.AddAttributes(trace.StringAttribute("processParameters", processParameters)) + if span.IsRecordingEvents() { + // wont handle v1 process parameters + if s, err := log.ScrubProcessParameters(processParameters); err == nil { + span.AddAttributes(trace.StringAttribute("processParameters", s)) + } + } return processInformation, process, result, execute(ctx, timeout.SyscallWatcher, func() error { var resultp *uint16 @@ -402,7 +429,7 @@ func HcsCreateProcess(ctx gcontext.Context, computeSystem HcsSystem, processPara } func HcsOpenProcess(ctx gcontext.Context, computeSystem HcsSystem, pid uint32) (process HcsProcess, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsOpenProcess") + ctx, span := oc.StartSpan(ctx, "HcsOpenProcess") defer span.End() defer func() { if result != "" { @@ -423,7 +450,7 @@ func HcsOpenProcess(ctx gcontext.Context, computeSystem HcsSystem, pid uint32) ( } func HcsCloseProcess(ctx gcontext.Context, process HcsProcess) (hr error) { - ctx, span := trace.StartSpan(ctx, "HcsCloseProcess") + ctx, span := oc.StartSpan(ctx, "HcsCloseProcess") defer span.End() defer func() { oc.SetSpanStatus(span, hr) }() @@ -433,7 +460,7 @@ func HcsCloseProcess(ctx gcontext.Context, process HcsProcess) (hr error) { } func HcsTerminateProcess(ctx gcontext.Context, process HcsProcess) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsTerminateProcess") + ctx, span := oc.StartSpan(ctx, "HcsTerminateProcess") defer span.End() defer func() { if result != "" { @@ -453,7 +480,7 @@ func HcsTerminateProcess(ctx gcontext.Context, process HcsProcess) (result strin } func HcsSignalProcess(ctx gcontext.Context, process HcsProcess, options string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsSignalProcess") + ctx, span := oc.StartSpan(ctx, "HcsSignalProcess") defer span.End() defer func() { if result != "" { @@ -474,7 +501,7 @@ func HcsSignalProcess(ctx gcontext.Context, process HcsProcess, options string) } func HcsGetProcessInfo(ctx gcontext.Context, process HcsProcess) (processInformation HcsProcessInformation, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsGetProcessInfo") + ctx, span := oc.StartSpan(ctx, "HcsGetProcessInfo") defer span.End() defer func() { if result != "" { @@ -494,7 +521,7 @@ func HcsGetProcessInfo(ctx gcontext.Context, process HcsProcess) (processInforma } func HcsGetProcessProperties(ctx gcontext.Context, process HcsProcess) (processProperties, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsGetProcessProperties") + ctx, span := oc.StartSpan(ctx, "HcsGetProcessProperties") defer span.End() defer func() { if result != "" { @@ -520,7 +547,7 @@ func HcsGetProcessProperties(ctx gcontext.Context, process HcsProcess) (processP } func HcsModifyProcess(ctx gcontext.Context, process HcsProcess, settings string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsModifyProcess") + ctx, span := oc.StartSpan(ctx, "HcsModifyProcess") defer span.End() defer func() { if result != "" { @@ -541,7 +568,7 @@ func HcsModifyProcess(ctx gcontext.Context, process HcsProcess, settings string) } func HcsGetServiceProperties(ctx gcontext.Context, propertyQuery string) (properties, result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsGetServiceProperties") + ctx, span := oc.StartSpan(ctx, "HcsGetServiceProperties") defer span.End() defer func() { if result != "" { @@ -568,7 +595,7 @@ func HcsGetServiceProperties(ctx gcontext.Context, propertyQuery string) (proper } func HcsRegisterProcessCallback(ctx gcontext.Context, process HcsProcess, callback uintptr, context uintptr) (callbackHandle HcsCallback, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsRegisterProcessCallback") + ctx, span := oc.StartSpan(ctx, "HcsRegisterProcessCallback") defer span.End() defer func() { oc.SetSpanStatus(span, hr) }() @@ -578,7 +605,7 @@ func HcsRegisterProcessCallback(ctx gcontext.Context, process HcsProcess, callba } func HcsUnregisterProcessCallback(ctx gcontext.Context, callbackHandle HcsCallback) (hr error) { - ctx, span := trace.StartSpan(ctx, "HcsUnregisterProcessCallback") + ctx, span := oc.StartSpan(ctx, "HcsUnregisterProcessCallback") defer span.End() defer func() { oc.SetSpanStatus(span, hr) }() @@ -588,7 +615,7 @@ func HcsUnregisterProcessCallback(ctx gcontext.Context, callbackHandle HcsCallba } func HcsSaveComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, options string) (result string, hr error) { - ctx, span := trace.StartSpan(ctx, "HcsSaveComputeSystem") + ctx, span := oc.StartSpan(ctx, "HcsSaveComputeSystem") defer span.End() defer func() { if result != "" { diff --git a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go index cae55058..42368872 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated mksyscall_windows.exe DO NOT EDIT +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package vmcompute @@ -19,6 +21,7 @@ const ( var ( errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL ) // errnoErr returns common boxed Errno values, to prevent @@ -26,7 +29,7 @@ var ( func errnoErr(e syscall.Errno) error { switch e { case 0: - return nil + return errERROR_EINVAL case errnoERROR_IO_PENDING: return errERROR_IO_PENDING } @@ -39,48 +42,55 @@ func errnoErr(e syscall.Errno) error { var ( modvmcompute = windows.NewLazySystemDLL("vmcompute.dll") - procHcsEnumerateComputeSystems = modvmcompute.NewProc("HcsEnumerateComputeSystems") - procHcsCreateComputeSystem = modvmcompute.NewProc("HcsCreateComputeSystem") - procHcsOpenComputeSystem = modvmcompute.NewProc("HcsOpenComputeSystem") procHcsCloseComputeSystem = modvmcompute.NewProc("HcsCloseComputeSystem") - procHcsStartComputeSystem = modvmcompute.NewProc("HcsStartComputeSystem") - procHcsShutdownComputeSystem = modvmcompute.NewProc("HcsShutdownComputeSystem") - procHcsTerminateComputeSystem = modvmcompute.NewProc("HcsTerminateComputeSystem") - procHcsPauseComputeSystem = modvmcompute.NewProc("HcsPauseComputeSystem") - procHcsResumeComputeSystem = modvmcompute.NewProc("HcsResumeComputeSystem") + procHcsCloseProcess = modvmcompute.NewProc("HcsCloseProcess") + procHcsCreateComputeSystem = modvmcompute.NewProc("HcsCreateComputeSystem") + procHcsCreateProcess = modvmcompute.NewProc("HcsCreateProcess") + procHcsEnumerateComputeSystems = modvmcompute.NewProc("HcsEnumerateComputeSystems") procHcsGetComputeSystemProperties = modvmcompute.NewProc("HcsGetComputeSystemProperties") + procHcsGetProcessInfo = modvmcompute.NewProc("HcsGetProcessInfo") + procHcsGetProcessProperties = modvmcompute.NewProc("HcsGetProcessProperties") + procHcsGetServiceProperties = modvmcompute.NewProc("HcsGetServiceProperties") procHcsModifyComputeSystem = modvmcompute.NewProc("HcsModifyComputeSystem") + procHcsModifyProcess = modvmcompute.NewProc("HcsModifyProcess") procHcsModifyServiceSettings = modvmcompute.NewProc("HcsModifyServiceSettings") + procHcsOpenComputeSystem = modvmcompute.NewProc("HcsOpenComputeSystem") + procHcsOpenProcess = modvmcompute.NewProc("HcsOpenProcess") + procHcsPauseComputeSystem = modvmcompute.NewProc("HcsPauseComputeSystem") procHcsRegisterComputeSystemCallback = modvmcompute.NewProc("HcsRegisterComputeSystemCallback") - procHcsUnregisterComputeSystemCallback = modvmcompute.NewProc("HcsUnregisterComputeSystemCallback") + procHcsRegisterProcessCallback = modvmcompute.NewProc("HcsRegisterProcessCallback") + procHcsResumeComputeSystem = modvmcompute.NewProc("HcsResumeComputeSystem") procHcsSaveComputeSystem = modvmcompute.NewProc("HcsSaveComputeSystem") - procHcsCreateProcess = modvmcompute.NewProc("HcsCreateProcess") - procHcsOpenProcess = modvmcompute.NewProc("HcsOpenProcess") - procHcsCloseProcess = modvmcompute.NewProc("HcsCloseProcess") - procHcsTerminateProcess = modvmcompute.NewProc("HcsTerminateProcess") + procHcsShutdownComputeSystem = modvmcompute.NewProc("HcsShutdownComputeSystem") procHcsSignalProcess = modvmcompute.NewProc("HcsSignalProcess") - procHcsGetProcessInfo = modvmcompute.NewProc("HcsGetProcessInfo") - procHcsGetProcessProperties = modvmcompute.NewProc("HcsGetProcessProperties") - procHcsModifyProcess = modvmcompute.NewProc("HcsModifyProcess") - procHcsGetServiceProperties = modvmcompute.NewProc("HcsGetServiceProperties") - procHcsRegisterProcessCallback = modvmcompute.NewProc("HcsRegisterProcessCallback") + procHcsStartComputeSystem = modvmcompute.NewProc("HcsStartComputeSystem") + procHcsTerminateComputeSystem = modvmcompute.NewProc("HcsTerminateComputeSystem") + procHcsTerminateProcess = modvmcompute.NewProc("HcsTerminateProcess") + procHcsUnregisterComputeSystemCallback = modvmcompute.NewProc("HcsUnregisterComputeSystemCallback") procHcsUnregisterProcessCallback = modvmcompute.NewProc("HcsUnregisterProcessCallback") ) -func hcsEnumerateComputeSystems(query string, computeSystems **uint16, result **uint16) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(query) +func hcsCloseComputeSystem(computeSystem HcsSystem) (hr error) { + hr = procHcsCloseComputeSystem.Find() if hr != nil { return } - return _hcsEnumerateComputeSystems(_p0, computeSystems, result) + r0, _, _ := syscall.Syscall(procHcsCloseComputeSystem.Addr(), 1, uintptr(computeSystem), 0, 0) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff + } + hr = syscall.Errno(r0) + } + return } -func _hcsEnumerateComputeSystems(query *uint16, computeSystems **uint16, result **uint16) (hr error) { - if hr = procHcsEnumerateComputeSystems.Find(); hr != nil { +func hcsCloseProcess(process HcsProcess) (hr error) { + hr = procHcsCloseProcess.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsEnumerateComputeSystems.Addr(), 3, uintptr(unsafe.Pointer(query)), uintptr(unsafe.Pointer(computeSystems)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsCloseProcess.Addr(), 1, uintptr(process), 0, 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -105,7 +115,8 @@ func hcsCreateComputeSystem(id string, configuration string, identity syscall.Ha } func _hcsCreateComputeSystem(id *uint16, configuration *uint16, identity syscall.Handle, computeSystem *HcsSystem, result **uint16) (hr error) { - if hr = procHcsCreateComputeSystem.Find(); hr != nil { + hr = procHcsCreateComputeSystem.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall6(procHcsCreateComputeSystem.Addr(), 5, uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(configuration)), uintptr(identity), uintptr(unsafe.Pointer(computeSystem)), uintptr(unsafe.Pointer(result)), 0) @@ -118,34 +129,21 @@ func _hcsCreateComputeSystem(id *uint16, configuration *uint16, identity syscall return } -func hcsOpenComputeSystem(id string, computeSystem *HcsSystem, result **uint16) (hr error) { +func hcsCreateProcess(computeSystem HcsSystem, processParameters string, processInformation *HcsProcessInformation, process *HcsProcess, result **uint16) (hr error) { var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) + _p0, hr = syscall.UTF16PtrFromString(processParameters) if hr != nil { return } - return _hcsOpenComputeSystem(_p0, computeSystem, result) -} - -func _hcsOpenComputeSystem(id *uint16, computeSystem *HcsSystem, result **uint16) (hr error) { - if hr = procHcsOpenComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procHcsOpenComputeSystem.Addr(), 3, uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(computeSystem)), uintptr(unsafe.Pointer(result))) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) - } - return + return _hcsCreateProcess(computeSystem, _p0, processInformation, process, result) } -func hcsCloseComputeSystem(computeSystem HcsSystem) (hr error) { - if hr = procHcsCloseComputeSystem.Find(); hr != nil { +func _hcsCreateProcess(computeSystem HcsSystem, processParameters *uint16, processInformation *HcsProcessInformation, process *HcsProcess, result **uint16) (hr error) { + hr = procHcsCreateProcess.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsCloseComputeSystem.Addr(), 1, uintptr(computeSystem), 0, 0) + r0, _, _ := syscall.Syscall6(procHcsCreateProcess.Addr(), 5, uintptr(computeSystem), uintptr(unsafe.Pointer(processParameters)), uintptr(unsafe.Pointer(processInformation)), uintptr(unsafe.Pointer(process)), uintptr(unsafe.Pointer(result)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -155,20 +153,21 @@ func hcsCloseComputeSystem(computeSystem HcsSystem) (hr error) { return } -func hcsStartComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { +func hcsEnumerateComputeSystems(query string, computeSystems **uint16, result **uint16) (hr error) { var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(options) + _p0, hr = syscall.UTF16PtrFromString(query) if hr != nil { return } - return _hcsStartComputeSystem(computeSystem, _p0, result) + return _hcsEnumerateComputeSystems(_p0, computeSystems, result) } -func _hcsStartComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { - if hr = procHcsStartComputeSystem.Find(); hr != nil { +func _hcsEnumerateComputeSystems(query *uint16, computeSystems **uint16, result **uint16) (hr error) { + hr = procHcsEnumerateComputeSystems.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsStartComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsEnumerateComputeSystems.Addr(), 3, uintptr(unsafe.Pointer(query)), uintptr(unsafe.Pointer(computeSystems)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -178,20 +177,21 @@ func _hcsStartComputeSystem(computeSystem HcsSystem, options *uint16, result **u return } -func hcsShutdownComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { +func hcsGetComputeSystemProperties(computeSystem HcsSystem, propertyQuery string, properties **uint16, result **uint16) (hr error) { var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(options) + _p0, hr = syscall.UTF16PtrFromString(propertyQuery) if hr != nil { return } - return _hcsShutdownComputeSystem(computeSystem, _p0, result) + return _hcsGetComputeSystemProperties(computeSystem, _p0, properties, result) } -func _hcsShutdownComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { - if hr = procHcsShutdownComputeSystem.Find(); hr != nil { +func _hcsGetComputeSystemProperties(computeSystem HcsSystem, propertyQuery *uint16, properties **uint16, result **uint16) (hr error) { + hr = procHcsGetComputeSystemProperties.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsShutdownComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall6(procHcsGetComputeSystemProperties.Addr(), 4, uintptr(computeSystem), uintptr(unsafe.Pointer(propertyQuery)), uintptr(unsafe.Pointer(properties)), uintptr(unsafe.Pointer(result)), 0, 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -201,20 +201,12 @@ func _hcsShutdownComputeSystem(computeSystem HcsSystem, options *uint16, result return } -func hcsTerminateComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(options) +func hcsGetProcessInfo(process HcsProcess, processInformation *HcsProcessInformation, result **uint16) (hr error) { + hr = procHcsGetProcessInfo.Find() if hr != nil { return } - return _hcsTerminateComputeSystem(computeSystem, _p0, result) -} - -func _hcsTerminateComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { - if hr = procHcsTerminateComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procHcsTerminateComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsGetProcessInfo.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(processInformation)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -224,20 +216,12 @@ func _hcsTerminateComputeSystem(computeSystem HcsSystem, options *uint16, result return } -func hcsPauseComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(options) +func hcsGetProcessProperties(process HcsProcess, processProperties **uint16, result **uint16) (hr error) { + hr = procHcsGetProcessProperties.Find() if hr != nil { return } - return _hcsPauseComputeSystem(computeSystem, _p0, result) -} - -func _hcsPauseComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { - if hr = procHcsPauseComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procHcsPauseComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsGetProcessProperties.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(processProperties)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -247,20 +231,21 @@ func _hcsPauseComputeSystem(computeSystem HcsSystem, options *uint16, result **u return } -func hcsResumeComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { +func hcsGetServiceProperties(propertyQuery string, properties **uint16, result **uint16) (hr error) { var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(options) + _p0, hr = syscall.UTF16PtrFromString(propertyQuery) if hr != nil { return } - return _hcsResumeComputeSystem(computeSystem, _p0, result) + return _hcsGetServiceProperties(_p0, properties, result) } -func _hcsResumeComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { - if hr = procHcsResumeComputeSystem.Find(); hr != nil { +func _hcsGetServiceProperties(propertyQuery *uint16, properties **uint16, result **uint16) (hr error) { + hr = procHcsGetServiceProperties.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsResumeComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsGetServiceProperties.Addr(), 3, uintptr(unsafe.Pointer(propertyQuery)), uintptr(unsafe.Pointer(properties)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -270,20 +255,21 @@ func _hcsResumeComputeSystem(computeSystem HcsSystem, options *uint16, result ** return } -func hcsGetComputeSystemProperties(computeSystem HcsSystem, propertyQuery string, properties **uint16, result **uint16) (hr error) { +func hcsModifyComputeSystem(computeSystem HcsSystem, configuration string, result **uint16) (hr error) { var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(propertyQuery) + _p0, hr = syscall.UTF16PtrFromString(configuration) if hr != nil { return } - return _hcsGetComputeSystemProperties(computeSystem, _p0, properties, result) + return _hcsModifyComputeSystem(computeSystem, _p0, result) } -func _hcsGetComputeSystemProperties(computeSystem HcsSystem, propertyQuery *uint16, properties **uint16, result **uint16) (hr error) { - if hr = procHcsGetComputeSystemProperties.Find(); hr != nil { +func _hcsModifyComputeSystem(computeSystem HcsSystem, configuration *uint16, result **uint16) (hr error) { + hr = procHcsModifyComputeSystem.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall6(procHcsGetComputeSystemProperties.Addr(), 4, uintptr(computeSystem), uintptr(unsafe.Pointer(propertyQuery)), uintptr(unsafe.Pointer(properties)), uintptr(unsafe.Pointer(result)), 0, 0) + r0, _, _ := syscall.Syscall(procHcsModifyComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(configuration)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -293,20 +279,21 @@ func _hcsGetComputeSystemProperties(computeSystem HcsSystem, propertyQuery *uint return } -func hcsModifyComputeSystem(computeSystem HcsSystem, configuration string, result **uint16) (hr error) { +func hcsModifyProcess(process HcsProcess, settings string, result **uint16) (hr error) { var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(configuration) + _p0, hr = syscall.UTF16PtrFromString(settings) if hr != nil { return } - return _hcsModifyComputeSystem(computeSystem, _p0, result) + return _hcsModifyProcess(process, _p0, result) } -func _hcsModifyComputeSystem(computeSystem HcsSystem, configuration *uint16, result **uint16) (hr error) { - if hr = procHcsModifyComputeSystem.Find(); hr != nil { +func _hcsModifyProcess(process HcsProcess, settings *uint16, result **uint16) (hr error) { + hr = procHcsModifyProcess.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsModifyComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(configuration)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsModifyProcess.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(settings)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -326,7 +313,8 @@ func hcsModifyServiceSettings(settings string, result **uint16) (hr error) { } func _hcsModifyServiceSettings(settings *uint16, result **uint16) (hr error) { - if hr = procHcsModifyServiceSettings.Find(); hr != nil { + hr = procHcsModifyServiceSettings.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procHcsModifyServiceSettings.Addr(), 2, uintptr(unsafe.Pointer(settings)), uintptr(unsafe.Pointer(result)), 0) @@ -339,11 +327,21 @@ func _hcsModifyServiceSettings(settings *uint16, result **uint16) (hr error) { return } -func hcsRegisterComputeSystemCallback(computeSystem HcsSystem, callback uintptr, context uintptr, callbackHandle *HcsCallback) (hr error) { - if hr = procHcsRegisterComputeSystemCallback.Find(); hr != nil { +func hcsOpenComputeSystem(id string, computeSystem *HcsSystem, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { return } - r0, _, _ := syscall.Syscall6(procHcsRegisterComputeSystemCallback.Addr(), 4, uintptr(computeSystem), uintptr(callback), uintptr(context), uintptr(unsafe.Pointer(callbackHandle)), 0, 0) + return _hcsOpenComputeSystem(_p0, computeSystem, result) +} + +func _hcsOpenComputeSystem(id *uint16, computeSystem *HcsSystem, result **uint16) (hr error) { + hr = procHcsOpenComputeSystem.Find() + if hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsOpenComputeSystem.Addr(), 3, uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(computeSystem)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -353,11 +351,12 @@ func hcsRegisterComputeSystemCallback(computeSystem HcsSystem, callback uintptr, return } -func hcsUnregisterComputeSystemCallback(callbackHandle HcsCallback) (hr error) { - if hr = procHcsUnregisterComputeSystemCallback.Find(); hr != nil { +func hcsOpenProcess(computeSystem HcsSystem, pid uint32, process *HcsProcess, result **uint16) (hr error) { + hr = procHcsOpenProcess.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsUnregisterComputeSystemCallback.Addr(), 1, uintptr(callbackHandle), 0, 0) + r0, _, _ := syscall.Syscall6(procHcsOpenProcess.Addr(), 4, uintptr(computeSystem), uintptr(pid), uintptr(unsafe.Pointer(process)), uintptr(unsafe.Pointer(result)), 0, 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -367,20 +366,21 @@ func hcsUnregisterComputeSystemCallback(callbackHandle HcsCallback) (hr error) { return } -func hcsSaveComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { +func hcsPauseComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(options) if hr != nil { return } - return _hcsSaveComputeSystem(computeSystem, _p0, result) + return _hcsPauseComputeSystem(computeSystem, _p0, result) } -func _hcsSaveComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { - if hr = procHcsSaveComputeSystem.Find(); hr != nil { +func _hcsPauseComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { + hr = procHcsPauseComputeSystem.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsSaveComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsPauseComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -390,20 +390,27 @@ func _hcsSaveComputeSystem(computeSystem HcsSystem, options *uint16, result **ui return } -func hcsCreateProcess(computeSystem HcsSystem, processParameters string, processInformation *HcsProcessInformation, process *HcsProcess, result **uint16) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(processParameters) +func hcsRegisterComputeSystemCallback(computeSystem HcsSystem, callback uintptr, context uintptr, callbackHandle *HcsCallback) (hr error) { + hr = procHcsRegisterComputeSystemCallback.Find() if hr != nil { return } - return _hcsCreateProcess(computeSystem, _p0, processInformation, process, result) + r0, _, _ := syscall.Syscall6(procHcsRegisterComputeSystemCallback.Addr(), 4, uintptr(computeSystem), uintptr(callback), uintptr(context), uintptr(unsafe.Pointer(callbackHandle)), 0, 0) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff + } + hr = syscall.Errno(r0) + } + return } -func _hcsCreateProcess(computeSystem HcsSystem, processParameters *uint16, processInformation *HcsProcessInformation, process *HcsProcess, result **uint16) (hr error) { - if hr = procHcsCreateProcess.Find(); hr != nil { +func hcsRegisterProcessCallback(process HcsProcess, callback uintptr, context uintptr, callbackHandle *HcsCallback) (hr error) { + hr = procHcsRegisterProcessCallback.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall6(procHcsCreateProcess.Addr(), 5, uintptr(computeSystem), uintptr(unsafe.Pointer(processParameters)), uintptr(unsafe.Pointer(processInformation)), uintptr(unsafe.Pointer(process)), uintptr(unsafe.Pointer(result)), 0) + r0, _, _ := syscall.Syscall6(procHcsRegisterProcessCallback.Addr(), 4, uintptr(process), uintptr(callback), uintptr(context), uintptr(unsafe.Pointer(callbackHandle)), 0, 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -413,11 +420,21 @@ func _hcsCreateProcess(computeSystem HcsSystem, processParameters *uint16, proce return } -func hcsOpenProcess(computeSystem HcsSystem, pid uint32, process *HcsProcess, result **uint16) (hr error) { - if hr = procHcsOpenProcess.Find(); hr != nil { +func hcsResumeComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { return } - r0, _, _ := syscall.Syscall6(procHcsOpenProcess.Addr(), 4, uintptr(computeSystem), uintptr(pid), uintptr(unsafe.Pointer(process)), uintptr(unsafe.Pointer(result)), 0, 0) + return _hcsResumeComputeSystem(computeSystem, _p0, result) +} + +func _hcsResumeComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { + hr = procHcsResumeComputeSystem.Find() + if hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsResumeComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -427,11 +444,21 @@ func hcsOpenProcess(computeSystem HcsSystem, pid uint32, process *HcsProcess, re return } -func hcsCloseProcess(process HcsProcess) (hr error) { - if hr = procHcsCloseProcess.Find(); hr != nil { +func hcsSaveComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsCloseProcess.Addr(), 1, uintptr(process), 0, 0) + return _hcsSaveComputeSystem(computeSystem, _p0, result) +} + +func _hcsSaveComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { + hr = procHcsSaveComputeSystem.Find() + if hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsSaveComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -441,11 +468,21 @@ func hcsCloseProcess(process HcsProcess) (hr error) { return } -func hcsTerminateProcess(process HcsProcess, result **uint16) (hr error) { - if hr = procHcsTerminateProcess.Find(); hr != nil { +func hcsShutdownComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsTerminateProcess.Addr(), 2, uintptr(process), uintptr(unsafe.Pointer(result)), 0) + return _hcsShutdownComputeSystem(computeSystem, _p0, result) +} + +func _hcsShutdownComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { + hr = procHcsShutdownComputeSystem.Find() + if hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsShutdownComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -465,7 +502,8 @@ func hcsSignalProcess(process HcsProcess, options string, result **uint16) (hr e } func _hcsSignalProcess(process HcsProcess, options *uint16, result **uint16) (hr error) { - if hr = procHcsSignalProcess.Find(); hr != nil { + hr = procHcsSignalProcess.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procHcsSignalProcess.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) @@ -478,25 +516,21 @@ func _hcsSignalProcess(process HcsProcess, options *uint16, result **uint16) (hr return } -func hcsGetProcessInfo(process HcsProcess, processInformation *HcsProcessInformation, result **uint16) (hr error) { - if hr = procHcsGetProcessInfo.Find(); hr != nil { +func hcsStartComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsGetProcessInfo.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(processInformation)), uintptr(unsafe.Pointer(result))) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) - } - return + return _hcsStartComputeSystem(computeSystem, _p0, result) } -func hcsGetProcessProperties(process HcsProcess, processProperties **uint16, result **uint16) (hr error) { - if hr = procHcsGetProcessProperties.Find(); hr != nil { +func _hcsStartComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { + hr = procHcsStartComputeSystem.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsGetProcessProperties.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(processProperties)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsStartComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -506,20 +540,21 @@ func hcsGetProcessProperties(process HcsProcess, processProperties **uint16, res return } -func hcsModifyProcess(process HcsProcess, settings string, result **uint16) (hr error) { +func hcsTerminateComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) { var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(settings) + _p0, hr = syscall.UTF16PtrFromString(options) if hr != nil { return } - return _hcsModifyProcess(process, _p0, result) + return _hcsTerminateComputeSystem(computeSystem, _p0, result) } -func _hcsModifyProcess(process HcsProcess, settings *uint16, result **uint16) (hr error) { - if hr = procHcsModifyProcess.Find(); hr != nil { +func _hcsTerminateComputeSystem(computeSystem HcsSystem, options *uint16, result **uint16) (hr error) { + hr = procHcsTerminateComputeSystem.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procHcsModifyProcess.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(settings)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsTerminateComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -529,20 +564,12 @@ func _hcsModifyProcess(process HcsProcess, settings *uint16, result **uint16) (h return } -func hcsGetServiceProperties(propertyQuery string, properties **uint16, result **uint16) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(propertyQuery) +func hcsTerminateProcess(process HcsProcess, result **uint16) (hr error) { + hr = procHcsTerminateProcess.Find() if hr != nil { return } - return _hcsGetServiceProperties(_p0, properties, result) -} - -func _hcsGetServiceProperties(propertyQuery *uint16, properties **uint16, result **uint16) (hr error) { - if hr = procHcsGetServiceProperties.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procHcsGetServiceProperties.Addr(), 3, uintptr(unsafe.Pointer(propertyQuery)), uintptr(unsafe.Pointer(properties)), uintptr(unsafe.Pointer(result))) + r0, _, _ := syscall.Syscall(procHcsTerminateProcess.Addr(), 2, uintptr(process), uintptr(unsafe.Pointer(result)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -552,11 +579,12 @@ func _hcsGetServiceProperties(propertyQuery *uint16, properties **uint16, result return } -func hcsRegisterProcessCallback(process HcsProcess, callback uintptr, context uintptr, callbackHandle *HcsCallback) (hr error) { - if hr = procHcsRegisterProcessCallback.Find(); hr != nil { +func hcsUnregisterComputeSystemCallback(callbackHandle HcsCallback) (hr error) { + hr = procHcsUnregisterComputeSystemCallback.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall6(procHcsRegisterProcessCallback.Addr(), 4, uintptr(process), uintptr(callback), uintptr(context), uintptr(unsafe.Pointer(callbackHandle)), 0, 0) + r0, _, _ := syscall.Syscall(procHcsUnregisterComputeSystemCallback.Addr(), 1, uintptr(callbackHandle), 0, 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -567,7 +595,8 @@ func hcsRegisterProcessCallback(process HcsProcess, callback uintptr, context ui } func hcsUnregisterProcessCallback(callbackHandle HcsCallback) (hr error) { - if hr = procHcsUnregisterProcessCallback.Find(); hr != nil { + hr = procHcsUnregisterProcessCallback.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procHcsUnregisterProcessCallback.Addr(), 1, uintptr(callbackHandle), 0, 0) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/activatelayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/activatelayer.go index 5debe974..e12253c9 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/activatelayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/activatelayer.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -14,7 +16,7 @@ import ( // An activated layer must later be deactivated via DeactivateLayer. func ActivateLayer(ctx context.Context, path string) (err error) { title := "hcsshim::ActivateLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayerreader.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayerreader.go new file mode 100644 index 00000000..ec4423ef --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayerreader.go @@ -0,0 +1,216 @@ +package wclayer + +import ( + "errors" + "io" + "os" + "path/filepath" + "strings" + "syscall" + + "github.com/Microsoft/go-winio" + "github.com/Microsoft/hcsshim/internal/longpath" + "github.com/Microsoft/hcsshim/internal/oc" + "go.opencensus.io/trace" +) + +type baseLayerReader struct { + s *trace.Span + root string + result chan *fileEntry + proceed chan bool + currentFile *os.File + backupReader *winio.BackupFileReader +} + +func newBaseLayerReader(root string, s *trace.Span) (r *baseLayerReader) { + r = &baseLayerReader{ + s: s, + root: root, + result: make(chan *fileEntry), + proceed: make(chan bool), + } + go r.walk() + return r +} + +func (r *baseLayerReader) walkUntilCancelled() error { + root, err := longpath.LongAbs(r.root) + if err != nil { + return err + } + + r.root = root + + err = filepath.Walk(filepath.Join(r.root, filesPath), func(path string, info os.FileInfo, err error) error { + if err != nil { + return err + } + + // Indirect fix for https://github.com/moby/moby/issues/32838#issuecomment-343610048. + // Handle failure from what may be a golang bug in the conversion of + // UTF16 to UTF8 in files which are left in the recycle bin. Os.Lstat + // which is called by filepath.Walk will fail when a filename contains + // unicode characters. Skip the recycle bin regardless which is goodness. + if strings.EqualFold(path, filepath.Join(r.root, `Files\$Recycle.Bin`)) && info.IsDir() { + return filepath.SkipDir + } + + r.result <- &fileEntry{path, info, nil} + if !<-r.proceed { + return errorIterationCanceled + } + + return nil + }) + + if err == errorIterationCanceled { + return nil + } + + if err != nil { + return err + } + + utilityVMAbsPath := filepath.Join(r.root, utilityVMPath) + utilityVMFilesAbsPath := filepath.Join(r.root, utilityVMFilesPath) + + // Ignore a UtilityVM without Files, that's not _really_ a UtiltyVM + if _, err = os.Lstat(utilityVMFilesAbsPath); err != nil { + if os.IsNotExist(err) { + return io.EOF + } + return err + } + + err = filepath.Walk(utilityVMAbsPath, func(path string, info os.FileInfo, err error) error { + if err != nil { + return err + } + + if path != utilityVMAbsPath && path != utilityVMFilesAbsPath && !hasPathPrefix(path, utilityVMFilesAbsPath) { + if info.IsDir() { + return filepath.SkipDir + } + return nil + } + + r.result <- &fileEntry{path, info, nil} + if !<-r.proceed { + return errorIterationCanceled + } + + return nil + }) + + if err == errorIterationCanceled { + return nil + } + + if err != nil { + return err + } + + return io.EOF +} + +func (r *baseLayerReader) walk() { + defer close(r.result) + if !<-r.proceed { + return + } + + err := r.walkUntilCancelled() + if err != nil { + for { + r.result <- &fileEntry{err: err} + if !<-r.proceed { + return + } + } + } +} + +func (r *baseLayerReader) reset() { + if r.backupReader != nil { + r.backupReader.Close() + r.backupReader = nil + } + if r.currentFile != nil { + r.currentFile.Close() + r.currentFile = nil + } +} + +func (r *baseLayerReader) Next() (path string, size int64, fileInfo *winio.FileBasicInfo, err error) { + r.reset() + r.proceed <- true + fe := <-r.result + if fe == nil { + err = errors.New("BaseLayerReader closed") + return + } + if fe.err != nil { + err = fe.err + return + } + + path, err = filepath.Rel(r.root, fe.path) + if err != nil { + return + } + + f, err := openFileOrDir(fe.path, syscall.GENERIC_READ, syscall.OPEN_EXISTING) + if err != nil { + return + } + defer func() { + if f != nil { + f.Close() + } + }() + + fileInfo, err = winio.GetFileBasicInfo(f) + if err != nil { + return + } + + size = fe.fi.Size() + r.backupReader = winio.NewBackupFileReader(f, true) + + r.currentFile = f + f = nil + return +} + +func (r *baseLayerReader) LinkInfo() (uint32, *winio.FileIDInfo, error) { + fileStandardInfo, err := winio.GetFileStandardInfo(r.currentFile) + if err != nil { + return 0, nil, err + } + fileIDInfo, err := winio.GetFileID(r.currentFile) + if err != nil { + return 0, nil, err + } + return fileStandardInfo.NumberOfLinks, fileIDInfo, nil +} + +func (r *baseLayerReader) Read(b []byte) (int, error) { + if r.backupReader == nil { + return 0, io.EOF + } + return r.backupReader.Read(b) +} + +func (r *baseLayerReader) Close() (err error) { + defer r.s.End() + defer func() { + oc.SetSpanStatus(r.s, err) + close(r.proceed) + }() + r.proceed <- false + // The r.result channel will be closed once walk() returns + <-r.result + r.reset() + return nil +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayerwriter.go similarity index 99% rename from vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayer.go rename to vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayerwriter.go index 3ec708d1..aea8b421 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayerwriter.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -48,7 +50,6 @@ func reapplyDirectoryTimes(root *os.File, dis []dirInfo) error { if err != nil { return err } - } return nil } diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/converttobaselayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/converttobaselayer.go new file mode 100644 index 00000000..ceb3b508 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/converttobaselayer.go @@ -0,0 +1,158 @@ +package wclayer + +import ( + "context" + "fmt" + "os" + "path/filepath" + "syscall" + + "github.com/Microsoft/hcsshim/internal/hcserror" + "github.com/Microsoft/hcsshim/internal/longpath" + "github.com/Microsoft/hcsshim/internal/oc" + "github.com/Microsoft/hcsshim/internal/safefile" + "github.com/Microsoft/hcsshim/internal/winapi" + "github.com/pkg/errors" + "go.opencensus.io/trace" + "golang.org/x/sys/windows" +) + +var hiveNames = []string{"DEFAULT", "SAM", "SECURITY", "SOFTWARE", "SYSTEM"} + +// Ensure the given file exists as an ordinary file, and create a minimal hive file if not. +func ensureHive(path string, root *os.File) (err error) { + _, err = safefile.LstatRelative(path, root) + if err != nil && !os.IsNotExist(err) { + return fmt.Errorf("accessing %s: %w", path, err) + } + + version := windows.RtlGetVersion() + if version == nil { + return fmt.Errorf("failed to get OS version") + } + + var fullPath string + fullPath, err = longpath.LongAbs(filepath.Join(root.Name(), path)) + if err != nil { + return fmt.Errorf("getting path: %w", err) + } + + var key syscall.Handle + err = winapi.ORCreateHive(&key) + if err != nil { + return fmt.Errorf("creating hive: %w", err) + } + + defer func() { + closeErr := winapi.ORCloseHive(key) + if closeErr != nil && err == nil { + err = fmt.Errorf("closing hive key: %w", closeErr) + } + }() + + err = winapi.ORSaveHive(key, fullPath, version.MajorVersion, version.MinorVersion) + if err != nil { + return fmt.Errorf("saving hive: %w", err) + } + + return nil +} + +func ensureBaseLayer(root *os.File) (hasUtilityVM bool, err error) { + // The base layer registry hives will be copied from here + const hiveSourcePath = "Files\\Windows\\System32\\config" + if err = safefile.MkdirAllRelative(hiveSourcePath, root); err != nil { + return + } + + for _, hiveName := range hiveNames { + hivePath := filepath.Join(hiveSourcePath, hiveName) + if err = ensureHive(hivePath, root); err != nil { + return + } + } + + stat, err := safefile.LstatRelative(utilityVMFilesPath, root) + + if os.IsNotExist(err) { + return false, nil + } + + if err != nil { + return + } + + if !stat.Mode().IsDir() { + fullPath := filepath.Join(root.Name(), utilityVMFilesPath) + return false, errors.Errorf("%s has unexpected file mode %s", fullPath, stat.Mode().String()) + } + + const bcdRelativePath = "EFI\\Microsoft\\Boot\\BCD" + + // Just check that this exists as a regular file. If it exists but is not a valid registry hive, + // ProcessUtilityVMImage will complain: + // "The registry could not read in, or write out, or flush, one of the files that contain the system's image of the registry." + bcdPath := filepath.Join(utilityVMFilesPath, bcdRelativePath) + + stat, err = safefile.LstatRelative(bcdPath, root) + if err != nil { + return false, errors.Wrapf(err, "UtilityVM must contain '%s'", bcdRelativePath) + } + + if !stat.Mode().IsRegular() { + fullPath := filepath.Join(root.Name(), bcdPath) + return false, errors.Errorf("%s has unexpected file mode %s", fullPath, stat.Mode().String()) + } + + return true, nil +} + +func convertToBaseLayer(ctx context.Context, root *os.File) error { + hasUtilityVM, err := ensureBaseLayer(root) + + if err != nil { + return err + } + + if err := ProcessBaseLayer(ctx, root.Name()); err != nil { + return err + } + + if !hasUtilityVM { + return nil + } + + err = safefile.EnsureNotReparsePointRelative(utilityVMPath, root) + if err != nil { + return err + } + + utilityVMPath := filepath.Join(root.Name(), utilityVMPath) + return ProcessUtilityVMImage(ctx, utilityVMPath) +} + +// ConvertToBaseLayer processes a candidate base layer, i.e. a directory +// containing the desired file content under Files/, and optionally the +// desired file content for a UtilityVM under UtilityVM/Files/ +func ConvertToBaseLayer(ctx context.Context, path string) (err error) { + title := "hcsshim::ConvertToBaseLayer" + ctx, span := trace.StartSpan(ctx, title) + defer span.End() + defer func() { oc.SetSpanStatus(span, err) }() + span.AddAttributes(trace.StringAttribute("path", path)) + + root, err := safefile.OpenRoot(path) + if err != nil { + return hcserror.New(err, title+" - failed", "") + } + defer func() { + if err2 := root.Close(); err == nil && err2 != nil { + err = hcserror.New(err2, title+" - failed", "") + } + }() + + if err = convertToBaseLayer(ctx, root); err != nil { + return hcserror.New(err, title+" - failed", "") + } + return nil +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/createlayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/createlayer.go index 480aee87..93247572 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/createlayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/createlayer.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -12,7 +14,7 @@ import ( // the parent layer provided. func CreateLayer(ctx context.Context, path, parent string) (err error) { title := "hcsshim::CreateLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/createscratchlayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/createscratchlayer.go index 131aa94f..5c9d5d25 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/createscratchlayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/createscratchlayer.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -13,7 +15,7 @@ import ( // This requires the full list of paths to all parent layers up to the base func CreateScratchLayer(ctx context.Context, path string, parentLayerPaths []string) (err error) { title := "hcsshim::CreateScratchLayer" - ctx, span := trace.StartSpan(ctx, title) + ctx, span := oc.StartSpan(ctx, title) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/deactivatelayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/deactivatelayer.go index d5bf2f5b..e3bc77cb 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/deactivatelayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/deactivatelayer.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -11,7 +13,7 @@ import ( // DeactivateLayer will dismount a layer that was mounted via ActivateLayer. func DeactivateLayer(ctx context.Context, path string) (err error) { title := "hcsshim::DeactivateLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/destroylayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/destroylayer.go index 424467ac..d0a59efe 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/destroylayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/destroylayer.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -12,7 +14,7 @@ import ( // path, including that layer's containing folder, if any. func DestroyLayer(ctx context.Context, path string) (err error) { title := "hcsshim::DestroyLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/doc.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/doc.go new file mode 100644 index 00000000..dd1d5558 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/doc.go @@ -0,0 +1,4 @@ +// Package wclayer provides bindings to HCS's legacy layer management API and +// provides a higher level interface around these calls for container layer +// management. +package wclayer diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/expandscratchsize.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/expandscratchsize.go index 035c9041..e2ec27ad 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/expandscratchsize.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/expandscratchsize.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -16,7 +18,7 @@ import ( // ExpandScratchSize expands the size of a layer to at least size bytes. func ExpandScratchSize(ctx context.Context, path string, size uint64) (err error) { title := "hcsshim::ExpandScratchSize" - ctx, span := trace.StartSpan(ctx, title) + ctx, span := oc.StartSpan(ctx, title) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/exportlayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/exportlayer.go index 97b27eb7..d4c677aa 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/exportlayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/exportlayer.go @@ -1,8 +1,9 @@ +//go:build windows + package wclayer import ( "context" - "io/ioutil" "os" "strings" @@ -19,7 +20,7 @@ import ( // perform the export. func ExportLayer(ctx context.Context, path string, exportFolderPath string, parentLayerPaths []string) (err error) { title := "hcsshim::ExportLayer" - ctx, span := trace.StartSpan(ctx, title) + ctx, span := oc.StartSpan(ctx, title) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( @@ -40,9 +41,16 @@ func ExportLayer(ctx context.Context, path string, exportFolderPath string, pare return nil } +// LayerReader is an interface that supports reading an existing container image layer. type LayerReader interface { + // Next advances to the next file and returns the name, size, and file info Next() (string, int64, *winio.FileBasicInfo, error) + // LinkInfo returns the number of links and the file identifier for the current file. + LinkInfo() (uint32, *winio.FileIDInfo, error) + // Read reads data from the current file, in the format of a Win32 backup stream, and + // returns the number of bytes read. Read(b []byte) (int, error) + // Close finishes the layer reading process and releases any resources. Close() error } @@ -50,7 +58,7 @@ type LayerReader interface { // The caller must have taken the SeBackupPrivilege privilege // to call this and any methods on the resulting LayerReader. func NewLayerReader(ctx context.Context, path string, parentLayerPaths []string) (_ LayerReader, err error) { - ctx, span := trace.StartSpan(ctx, "hcsshim::NewLayerReader") + ctx, span := oc.StartSpan(ctx, "hcsshim::NewLayerReader") defer func() { if err != nil { oc.SetSpanStatus(span, err) @@ -61,7 +69,12 @@ func NewLayerReader(ctx context.Context, path string, parentLayerPaths []string) trace.StringAttribute("path", path), trace.StringAttribute("parentLayerPaths", strings.Join(parentLayerPaths, ", "))) - exportPath, err := ioutil.TempDir("", "hcs") + if len(parentLayerPaths) == 0 { + // This is a base layer. It gets exported differently. + return newBaseLayerReader(path, span), nil + } + + exportPath, err := os.MkdirTemp("", "hcs") if err != nil { return nil, err } diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/getlayermountpath.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/getlayermountpath.go index 8d213f58..715e06e3 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/getlayermountpath.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/getlayermountpath.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -16,7 +18,7 @@ import ( // folder path at which the layer is stored. func GetLayerMountPath(ctx context.Context, path string) (_ string, err error) { title := "hcsshim::GetLayerMountPath" - ctx, span := trace.StartSpan(ctx, title) + ctx, span := oc.StartSpan(ctx, title) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/getsharedbaseimages.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/getsharedbaseimages.go index ae1fff84..5e400fb2 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/getsharedbaseimages.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/getsharedbaseimages.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -14,7 +16,7 @@ import ( // of registering them with the graphdriver, graph, and tagstore. func GetSharedBaseImages(ctx context.Context) (_ string, err error) { title := "hcsshim::GetSharedBaseImages" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/grantvmaccess.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/grantvmaccess.go index 4b282fef..20217ed8 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/grantvmaccess.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/grantvmaccess.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -11,7 +13,7 @@ import ( // GrantVmAccess adds access to a file for a given VM func GrantVmAccess(ctx context.Context, vmid string, filepath string) (err error) { title := "hcsshim::GrantVmAccess" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/importlayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/importlayer.go index 687550f0..50f669a2 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/importlayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/importlayer.go @@ -1,8 +1,9 @@ +//go:build windows + package wclayer import ( "context" - "io/ioutil" "os" "path/filepath" "strings" @@ -20,7 +21,7 @@ import ( // be present on the system at the paths provided in parentLayerPaths. func ImportLayer(ctx context.Context, path string, importFolderPath string, parentLayerPaths []string) (err error) { title := "hcsshim::ImportLayer" - ctx, span := trace.StartSpan(ctx, title) + ctx, span := oc.StartSpan(ctx, title) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( @@ -124,7 +125,7 @@ func (r *legacyLayerWriterWrapper) Close() (err error) { // The caller must have taken the SeBackupPrivilege and SeRestorePrivilege privileges // to call this and any methods on the resulting LayerWriter. func NewLayerWriter(ctx context.Context, path string, parentLayerPaths []string) (_ LayerWriter, err error) { - ctx, span := trace.StartSpan(ctx, "hcsshim::NewLayerWriter") + ctx, span := oc.StartSpan(ctx, "hcsshim::NewLayerWriter") defer func() { if err != nil { oc.SetSpanStatus(span, err) @@ -148,7 +149,7 @@ func NewLayerWriter(ctx context.Context, path string, parentLayerPaths []string) }, nil } - importPath, err := ioutil.TempDir("", "hcs") + importPath, err := os.MkdirTemp("", "hcs") if err != nil { return nil, err } diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerexists.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerexists.go index 01e67233..4d82977e 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerexists.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerexists.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -12,7 +14,7 @@ import ( // to the system. func LayerExists(ctx context.Context, path string) (_ bool, err error) { title := "hcsshim::LayerExists" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerid.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerid.go index 0ce34a30..d4805f14 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerid.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerid.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -12,7 +14,7 @@ import ( // LayerID returns the layer ID of a layer on disk. func LayerID(ctx context.Context, path string) (_ guid.GUID, err error) { title := "hcsshim::LayerID" - ctx, span := trace.StartSpan(ctx, title) + ctx, span := oc.StartSpan(ctx, title) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerutils.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerutils.go index 1ec893c6..d5d2cb13 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerutils.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/layerutils.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer // This file contains utility functions to support storage (graph) related @@ -11,7 +13,9 @@ import ( "github.com/sirupsen/logrus" ) -/* To pass into syscall, we need a struct matching the following: +/* +To pass into syscall, we need a struct matching the following: + enum GraphDriverType { DiffDriver, @@ -34,32 +38,34 @@ var ( stdDriverInfo = driverInfo{1, &utf16EmptyString} ) -/* To pass into syscall, we need a struct matching the following: +/* +To pass into syscall, we need a struct matching the following: + typedef struct _WC_LAYER_DESCRIPTOR { - // - // The ID of the layer - // + // + // The ID of the layer + // - GUID LayerId; + GUID LayerId; - // - // Additional flags - // + // + // Additional flags + // - union { - struct { - ULONG Reserved : 31; - ULONG Dirty : 1; // Created from sandbox as a result of snapshot - }; - ULONG Value; - } Flags; + union { + struct { + ULONG Reserved : 31; + ULONG Dirty : 1; // Created from sandbox as a result of snapshot + }; + ULONG Value; + } Flags; - // - // Path to the layer root directory, null-terminated - // + // + // Path to the layer root directory, null-terminated + // - PCWSTR Path; + PCWSTR Path; } WC_LAYER_DESCRIPTOR, *PWC_LAYER_DESCRIPTOR; */ diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/legacy.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/legacy.go index b7f3064f..ee8da5df 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/legacy.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/legacy.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -6,7 +8,6 @@ import ( "errors" "fmt" "io" - "io/ioutil" "os" "path/filepath" "strings" @@ -262,7 +263,6 @@ func (r *legacyLayerReader) Next() (path string, size int64, fileInfo *winio.Fil // The creation time and access time get reset for files outside of the Files path. fileInfo.CreationTime = fileInfo.LastWriteTime fileInfo.LastAccessTime = fileInfo.LastWriteTime - } else { // The file attributes are written before the backup stream. var attr uint32 @@ -294,6 +294,18 @@ func (r *legacyLayerReader) Next() (path string, size int64, fileInfo *winio.Fil return } +func (r *legacyLayerReader) LinkInfo() (uint32, *winio.FileIDInfo, error) { + fileStandardInfo, err := winio.GetFileStandardInfo(r.currentFile) + if err != nil { + return 0, nil, err + } + fileIDInfo, err := winio.GetFileID(r.currentFile) + if err != nil { + return 0, nil, err + } + return fileStandardInfo.NumberOfLinks, fileIDInfo, nil +} + func (r *legacyLayerReader) Read(b []byte) (int, error) { if r.backupReader == nil { if r.currentFile == nil { @@ -349,7 +361,7 @@ type legacyLayerWriter struct { currentIsDir bool } -// newLegacyLayerWriter returns a LayerWriter that can write the contaler layer +// newLegacyLayerWriter returns a LayerWriter that can write the container layer // transport format to disk. func newLegacyLayerWriter(root string, parentRoots []string, destRoot string) (w *legacyLayerWriter, err error) { w = &legacyLayerWriter{ @@ -376,7 +388,7 @@ func newLegacyLayerWriter(root string, parentRoots []string, destRoot string) (w } w.parentRoots = append(w.parentRoots, f) } - w.bufWriter = bufio.NewWriterSize(ioutil.Discard, 65536) + w.bufWriter = bufio.NewWriterSize(io.Discard, 65536) return } @@ -419,7 +431,7 @@ func (w *legacyLayerWriter) reset() error { if err != nil { return err } - w.bufWriter.Reset(ioutil.Discard) + w.bufWriter.Reset(io.Discard) if w.currentIsDir { r := w.currentFile br := winio.NewBackupStreamReader(r) @@ -695,7 +707,7 @@ func (w *legacyLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) erro // The file attributes are written before the stream. err = binary.Write(w.bufWriter, binary.LittleEndian, uint32(fileInfo.FileAttributes)) if err != nil { - w.bufWriter.Reset(ioutil.Discard) + w.bufWriter.Reset(io.Discard) return err } } @@ -730,7 +742,7 @@ func (w *legacyLayerWriter) AddLink(name string, target string) error { return errors.New("invalid hard link in layer") } - // Find to try the target of the link in a previously added file. If that + // Try to find the target of the link in a previously added file. If that // fails, search in parent layers. var selectedRoot *os.File if _, ok := w.addedFiles[target]; ok { diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/nametoguid.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/nametoguid.go index 09950297..c45fa275 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/nametoguid.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/nametoguid.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -14,7 +16,7 @@ import ( // across all clients. func NameToGuid(ctx context.Context, name string) (_ guid.GUID, err error) { title := "hcsshim::NameToGuid" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("objectName", name)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/preparelayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/preparelayer.go index 90129fae..b66e0712 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/preparelayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/preparelayer.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -19,7 +21,7 @@ var prepareLayerLock sync.Mutex // Disabling the filter must be done via UnprepareLayer. func PrepareLayer(ctx context.Context, path string, parentLayerPaths []string) (err error) { title := "hcsshim::PrepareLayer" - ctx, span := trace.StartSpan(ctx, title) + ctx, span := oc.StartSpan(ctx, title) defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/processimage.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/processimage.go index 30bcdff5..7c49cbda 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/processimage.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/processimage.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -12,7 +14,7 @@ import ( // The files should have been extracted to \Files. func ProcessBaseLayer(ctx context.Context, path string) (err error) { title := "hcsshim::ProcessBaseLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) @@ -28,7 +30,7 @@ func ProcessBaseLayer(ctx context.Context, path string) (err error) { // The files should have been extracted to \Files. func ProcessUtilityVMImage(ctx context.Context, path string) (err error) { title := "hcsshim::ProcessUtilityVMImage" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/unpreparelayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/unpreparelayer.go index 71b130c5..fe20702c 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/unpreparelayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/unpreparelayer.go @@ -1,3 +1,5 @@ +//go:build windows + package wclayer import ( @@ -12,7 +14,7 @@ import ( // the given id. func UnprepareLayer(ctx context.Context, path string) (err error) { title := "hcsshim::UnprepareLayer" - ctx, span := trace.StartSpan(ctx, title) //nolint:ineffassign,staticcheck + ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck defer span.End() defer func() { oc.SetSpanStatus(span, err) }() span.AddAttributes(trace.StringAttribute("path", path)) diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/wclayer.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/wclayer.go index 9b1e06d5..39682b81 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/wclayer.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/wclayer.go @@ -1,11 +1,10 @@ -// Package wclayer provides bindings to HCS's legacy layer management API and -// provides a higher level interface around these calls for container layer -// management. +//go:build windows + package wclayer import "github.com/Microsoft/go-winio/pkg/guid" -//go:generate go run ../../mksyscall_windows.go -output zsyscall_windows.go wclayer.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go wclayer.go //sys activateLayer(info *driverInfo, id string) (hr error) = vmcompute.ActivateLayer? //sys copyLayer(info *driverInfo, srcId string, dstId string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.CopyLayer? diff --git a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/zsyscall_windows.go index 67f917f0..0cb509c4 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/wclayer/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/wclayer/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated mksyscall_windows.exe DO NOT EDIT +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package wclayer @@ -19,6 +21,7 @@ const ( var ( errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL ) // errnoErr returns common boxed Errno values, to prevent @@ -26,7 +29,7 @@ var ( func errnoErr(e syscall.Errno) error { switch e { case 0: - return nil + return errERROR_EINVAL case errnoERROR_IO_PENDING: return errERROR_IO_PENDING } @@ -37,33 +40,75 @@ func errnoErr(e syscall.Errno) error { } var ( - modvmcompute = windows.NewLazySystemDLL("vmcompute.dll") - modvirtdisk = windows.NewLazySystemDLL("virtdisk.dll") modkernel32 = windows.NewLazySystemDLL("kernel32.dll") + modvirtdisk = windows.NewLazySystemDLL("virtdisk.dll") + modvmcompute = windows.NewLazySystemDLL("vmcompute.dll") + procGetDiskFreeSpaceExW = modkernel32.NewProc("GetDiskFreeSpaceExW") + procAttachVirtualDisk = modvirtdisk.NewProc("AttachVirtualDisk") + procOpenVirtualDisk = modvirtdisk.NewProc("OpenVirtualDisk") procActivateLayer = modvmcompute.NewProc("ActivateLayer") procCopyLayer = modvmcompute.NewProc("CopyLayer") procCreateLayer = modvmcompute.NewProc("CreateLayer") procCreateSandboxLayer = modvmcompute.NewProc("CreateSandboxLayer") - procExpandSandboxSize = modvmcompute.NewProc("ExpandSandboxSize") procDeactivateLayer = modvmcompute.NewProc("DeactivateLayer") procDestroyLayer = modvmcompute.NewProc("DestroyLayer") + procExpandSandboxSize = modvmcompute.NewProc("ExpandSandboxSize") procExportLayer = modvmcompute.NewProc("ExportLayer") - procGetLayerMountPath = modvmcompute.NewProc("GetLayerMountPath") procGetBaseImages = modvmcompute.NewProc("GetBaseImages") + procGetLayerMountPath = modvmcompute.NewProc("GetLayerMountPath") + procGrantVmAccess = modvmcompute.NewProc("GrantVmAccess") procImportLayer = modvmcompute.NewProc("ImportLayer") procLayerExists = modvmcompute.NewProc("LayerExists") procNameToGuid = modvmcompute.NewProc("NameToGuid") procPrepareLayer = modvmcompute.NewProc("PrepareLayer") - procUnprepareLayer = modvmcompute.NewProc("UnprepareLayer") procProcessBaseImage = modvmcompute.NewProc("ProcessBaseImage") procProcessUtilityImage = modvmcompute.NewProc("ProcessUtilityImage") - procGrantVmAccess = modvmcompute.NewProc("GrantVmAccess") - procOpenVirtualDisk = modvirtdisk.NewProc("OpenVirtualDisk") - procAttachVirtualDisk = modvirtdisk.NewProc("AttachVirtualDisk") - procGetDiskFreeSpaceExW = modkernel32.NewProc("GetDiskFreeSpaceExW") + procUnprepareLayer = modvmcompute.NewProc("UnprepareLayer") ) +func getDiskFreeSpaceEx(directoryName string, freeBytesAvailableToCaller *int64, totalNumberOfBytes *int64, totalNumberOfFreeBytes *int64) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(directoryName) + if err != nil { + return + } + return _getDiskFreeSpaceEx(_p0, freeBytesAvailableToCaller, totalNumberOfBytes, totalNumberOfFreeBytes) +} + +func _getDiskFreeSpaceEx(directoryName *uint16, freeBytesAvailableToCaller *int64, totalNumberOfBytes *int64, totalNumberOfFreeBytes *int64) (err error) { + r1, _, e1 := syscall.Syscall6(procGetDiskFreeSpaceExW.Addr(), 4, uintptr(unsafe.Pointer(directoryName)), uintptr(unsafe.Pointer(freeBytesAvailableToCaller)), uintptr(unsafe.Pointer(totalNumberOfBytes)), uintptr(unsafe.Pointer(totalNumberOfFreeBytes)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func attachVirtualDisk(handle syscall.Handle, sd uintptr, flags uint32, providerFlags uint32, params uintptr, overlapped uintptr) (err error) { + r1, _, e1 := syscall.Syscall6(procAttachVirtualDisk.Addr(), 6, uintptr(handle), uintptr(sd), uintptr(flags), uintptr(providerFlags), uintptr(params), uintptr(overlapped)) + if r1 != 0 { + err = errnoErr(e1) + } + return +} + +func openVirtualDisk(virtualStorageType *virtualStorageType, path string, virtualDiskAccessMask uint32, flags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(path) + if err != nil { + return + } + return _openVirtualDisk(virtualStorageType, _p0, virtualDiskAccessMask, flags, parameters, handle) +} + +func _openVirtualDisk(virtualStorageType *virtualStorageType, path *uint16, virtualDiskAccessMask uint32, flags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (err error) { + r1, _, e1 := syscall.Syscall6(procOpenVirtualDisk.Addr(), 6, uintptr(unsafe.Pointer(virtualStorageType)), uintptr(unsafe.Pointer(path)), uintptr(virtualDiskAccessMask), uintptr(flags), uintptr(unsafe.Pointer(parameters)), uintptr(unsafe.Pointer(handle))) + if r1 != 0 { + err = errnoErr(e1) + } + return +} + func activateLayer(info *driverInfo, id string) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(id) @@ -74,7 +119,8 @@ func activateLayer(info *driverInfo, id string) (hr error) { } func _activateLayer(info *driverInfo, id *uint16) (hr error) { - if hr = procActivateLayer.Find(); hr != nil { + hr = procActivateLayer.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procActivateLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) @@ -102,13 +148,14 @@ func copyLayer(info *driverInfo, srcId string, dstId string, descriptors []WC_LA } func _copyLayer(info *driverInfo, srcId *uint16, dstId *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + hr = procCopyLayer.Find() + if hr != nil { + return + } var _p2 *WC_LAYER_DESCRIPTOR if len(descriptors) > 0 { _p2 = &descriptors[0] } - if hr = procCopyLayer.Find(); hr != nil { - return - } r0, _, _ := syscall.Syscall6(procCopyLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(srcId)), uintptr(unsafe.Pointer(dstId)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { @@ -134,7 +181,8 @@ func createLayer(info *driverInfo, id string, parent string) (hr error) { } func _createLayer(info *driverInfo, id *uint16, parent *uint16) (hr error) { - if hr = procCreateLayer.Find(); hr != nil { + hr = procCreateLayer.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procCreateLayer.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(parent))) @@ -157,13 +205,14 @@ func createSandboxLayer(info *driverInfo, id string, parent uintptr, descriptors } func _createSandboxLayer(info *driverInfo, id *uint16, parent uintptr, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + hr = procCreateSandboxLayer.Find() + if hr != nil { + return + } var _p1 *WC_LAYER_DESCRIPTOR if len(descriptors) > 0 { _p1 = &descriptors[0] } - if hr = procCreateSandboxLayer.Find(); hr != nil { - return - } r0, _, _ := syscall.Syscall6(procCreateSandboxLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(parent), uintptr(unsafe.Pointer(_p1)), uintptr(len(descriptors)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { @@ -174,20 +223,21 @@ func _createSandboxLayer(info *driverInfo, id *uint16, parent uintptr, descripto return } -func expandSandboxSize(info *driverInfo, id string, size uint64) (hr error) { +func deactivateLayer(info *driverInfo, id string) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(id) if hr != nil { return } - return _expandSandboxSize(info, _p0, size) + return _deactivateLayer(info, _p0) } -func _expandSandboxSize(info *driverInfo, id *uint16, size uint64) (hr error) { - if hr = procExpandSandboxSize.Find(); hr != nil { +func _deactivateLayer(info *driverInfo, id *uint16) (hr error) { + hr = procDeactivateLayer.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procExpandSandboxSize.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(size)) + r0, _, _ := syscall.Syscall(procDeactivateLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -197,20 +247,21 @@ func _expandSandboxSize(info *driverInfo, id *uint16, size uint64) (hr error) { return } -func deactivateLayer(info *driverInfo, id string) (hr error) { +func destroyLayer(info *driverInfo, id string) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(id) if hr != nil { return } - return _deactivateLayer(info, _p0) + return _destroyLayer(info, _p0) } -func _deactivateLayer(info *driverInfo, id *uint16) (hr error) { - if hr = procDeactivateLayer.Find(); hr != nil { +func _destroyLayer(info *driverInfo, id *uint16) (hr error) { + hr = procDestroyLayer.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procDeactivateLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) + r0, _, _ := syscall.Syscall(procDestroyLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -220,20 +271,21 @@ func _deactivateLayer(info *driverInfo, id *uint16) (hr error) { return } -func destroyLayer(info *driverInfo, id string) (hr error) { +func expandSandboxSize(info *driverInfo, id string, size uint64) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(id) if hr != nil { return } - return _destroyLayer(info, _p0) + return _expandSandboxSize(info, _p0, size) } -func _destroyLayer(info *driverInfo, id *uint16) (hr error) { - if hr = procDestroyLayer.Find(); hr != nil { +func _expandSandboxSize(info *driverInfo, id *uint16, size uint64) (hr error) { + hr = procExpandSandboxSize.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procDestroyLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) + r0, _, _ := syscall.Syscall(procExpandSandboxSize.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(size)) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -258,14 +310,30 @@ func exportLayer(info *driverInfo, id string, path string, descriptors []WC_LAYE } func _exportLayer(info *driverInfo, id *uint16, path *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + hr = procExportLayer.Find() + if hr != nil { + return + } var _p2 *WC_LAYER_DESCRIPTOR if len(descriptors) > 0 { _p2 = &descriptors[0] } - if hr = procExportLayer.Find(); hr != nil { + r0, _, _ := syscall.Syscall6(procExportLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff + } + hr = syscall.Errno(r0) + } + return +} + +func getBaseImages(buffer **uint16) (hr error) { + hr = procGetBaseImages.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall6(procExportLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) + r0, _, _ := syscall.Syscall(procGetBaseImages.Addr(), 1, uintptr(unsafe.Pointer(buffer)), 0, 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -285,7 +353,8 @@ func getLayerMountPath(info *driverInfo, id string, length *uintptr, buffer *uin } func _getLayerMountPath(info *driverInfo, id *uint16, length *uintptr, buffer *uint16) (hr error) { - if hr = procGetLayerMountPath.Find(); hr != nil { + hr = procGetLayerMountPath.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall6(procGetLayerMountPath.Addr(), 4, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(length)), uintptr(unsafe.Pointer(buffer)), 0, 0) @@ -298,11 +367,26 @@ func _getLayerMountPath(info *driverInfo, id *uint16, length *uintptr, buffer *u return } -func getBaseImages(buffer **uint16) (hr error) { - if hr = procGetBaseImages.Find(); hr != nil { +func grantVmAccess(vmid string, filepath string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(vmid) + if hr != nil { return } - r0, _, _ := syscall.Syscall(procGetBaseImages.Addr(), 1, uintptr(unsafe.Pointer(buffer)), 0, 0) + var _p1 *uint16 + _p1, hr = syscall.UTF16PtrFromString(filepath) + if hr != nil { + return + } + return _grantVmAccess(_p0, _p1) +} + +func _grantVmAccess(vmid *uint16, filepath *uint16) (hr error) { + hr = procGrantVmAccess.Find() + if hr != nil { + return + } + r0, _, _ := syscall.Syscall(procGrantVmAccess.Addr(), 2, uintptr(unsafe.Pointer(vmid)), uintptr(unsafe.Pointer(filepath)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -327,13 +411,14 @@ func importLayer(info *driverInfo, id string, path string, descriptors []WC_LAYE } func _importLayer(info *driverInfo, id *uint16, path *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + hr = procImportLayer.Find() + if hr != nil { + return + } var _p2 *WC_LAYER_DESCRIPTOR if len(descriptors) > 0 { _p2 = &descriptors[0] } - if hr = procImportLayer.Find(); hr != nil { - return - } r0, _, _ := syscall.Syscall6(procImportLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { @@ -354,7 +439,8 @@ func layerExists(info *driverInfo, id string, exists *uint32) (hr error) { } func _layerExists(info *driverInfo, id *uint16, exists *uint32) (hr error) { - if hr = procLayerExists.Find(); hr != nil { + hr = procLayerExists.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procLayerExists.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(exists))) @@ -377,7 +463,8 @@ func nameToGuid(name string, guid *_guid) (hr error) { } func _nameToGuid(name *uint16, guid *_guid) (hr error) { - if hr = procNameToGuid.Find(); hr != nil { + hr = procNameToGuid.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procNameToGuid.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(guid)), 0) @@ -400,13 +487,14 @@ func prepareLayer(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR } func _prepareLayer(info *driverInfo, id *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + hr = procPrepareLayer.Find() + if hr != nil { + return + } var _p1 *WC_LAYER_DESCRIPTOR if len(descriptors) > 0 { _p1 = &descriptors[0] } - if hr = procPrepareLayer.Find(); hr != nil { - return - } r0, _, _ := syscall.Syscall6(procPrepareLayer.Addr(), 4, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(_p1)), uintptr(len(descriptors)), 0, 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { @@ -417,29 +505,6 @@ func _prepareLayer(info *driverInfo, id *uint16, descriptors []WC_LAYER_DESCRIPT return } -func unprepareLayer(info *driverInfo, id string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _unprepareLayer(info, _p0) -} - -func _unprepareLayer(info *driverInfo, id *uint16) (hr error) { - if hr = procUnprepareLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procUnprepareLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) - } - return -} - func processBaseImage(path string) (hr error) { var _p0 *uint16 _p0, hr = syscall.UTF16PtrFromString(path) @@ -450,7 +515,8 @@ func processBaseImage(path string) (hr error) { } func _processBaseImage(path *uint16) (hr error) { - if hr = procProcessBaseImage.Find(); hr != nil { + hr = procProcessBaseImage.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procProcessBaseImage.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) @@ -473,7 +539,8 @@ func processUtilityImage(path string) (hr error) { } func _processUtilityImage(path *uint16) (hr error) { - if hr = procProcessUtilityImage.Find(); hr != nil { + hr = procProcessUtilityImage.Find() + if hr != nil { return } r0, _, _ := syscall.Syscall(procProcessUtilityImage.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) @@ -486,25 +553,21 @@ func _processUtilityImage(path *uint16) (hr error) { return } -func grantVmAccess(vmid string, filepath string) (hr error) { +func unprepareLayer(info *driverInfo, id string) (hr error) { var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(vmid) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(filepath) + _p0, hr = syscall.UTF16PtrFromString(id) if hr != nil { return } - return _grantVmAccess(_p0, _p1) + return _unprepareLayer(info, _p0) } -func _grantVmAccess(vmid *uint16, filepath *uint16) (hr error) { - if hr = procGrantVmAccess.Find(); hr != nil { +func _unprepareLayer(info *driverInfo, id *uint16) (hr error) { + hr = procUnprepareLayer.Find() + if hr != nil { return } - r0, _, _ := syscall.Syscall(procGrantVmAccess.Addr(), 2, uintptr(unsafe.Pointer(vmid)), uintptr(unsafe.Pointer(filepath)), 0) + r0, _, _ := syscall.Syscall(procUnprepareLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -513,57 +576,3 @@ func _grantVmAccess(vmid *uint16, filepath *uint16) (hr error) { } return } - -func openVirtualDisk(virtualStorageType *virtualStorageType, path string, virtualDiskAccessMask uint32, flags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(path) - if err != nil { - return - } - return _openVirtualDisk(virtualStorageType, _p0, virtualDiskAccessMask, flags, parameters, handle) -} - -func _openVirtualDisk(virtualStorageType *virtualStorageType, path *uint16, virtualDiskAccessMask uint32, flags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (err error) { - r1, _, e1 := syscall.Syscall6(procOpenVirtualDisk.Addr(), 6, uintptr(unsafe.Pointer(virtualStorageType)), uintptr(unsafe.Pointer(path)), uintptr(virtualDiskAccessMask), uintptr(flags), uintptr(unsafe.Pointer(parameters)), uintptr(unsafe.Pointer(handle))) - if r1 != 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func attachVirtualDisk(handle syscall.Handle, sd uintptr, flags uint32, providerFlags uint32, params uintptr, overlapped uintptr) (err error) { - r1, _, e1 := syscall.Syscall6(procAttachVirtualDisk.Addr(), 6, uintptr(handle), uintptr(sd), uintptr(flags), uintptr(providerFlags), uintptr(params), uintptr(overlapped)) - if r1 != 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getDiskFreeSpaceEx(directoryName string, freeBytesAvailableToCaller *int64, totalNumberOfBytes *int64, totalNumberOfFreeBytes *int64) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(directoryName) - if err != nil { - return - } - return _getDiskFreeSpaceEx(_p0, freeBytesAvailableToCaller, totalNumberOfBytes, totalNumberOfFreeBytes) -} - -func _getDiskFreeSpaceEx(directoryName *uint16, freeBytesAvailableToCaller *int64, totalNumberOfBytes *int64, totalNumberOfFreeBytes *int64) (err error) { - r1, _, e1 := syscall.Syscall6(procGetDiskFreeSpaceExW.Addr(), 4, uintptr(unsafe.Pointer(directoryName)), uintptr(unsafe.Pointer(freeBytesAvailableToCaller)), uintptr(unsafe.Pointer(totalNumberOfBytes)), uintptr(unsafe.Pointer(totalNumberOfFreeBytes)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL - } - } - return -} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/bindflt.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/bindflt.go new file mode 100644 index 00000000..559d4432 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/bindflt.go @@ -0,0 +1,19 @@ +package winapi + +const ( + BINDFLT_FLAG_READ_ONLY_MAPPING uint32 = 0x00000001 + BINDFLT_FLAG_MERGED_BIND_MAPPING uint32 = 0x00000002 + BINDFLT_FLAG_USE_CURRENT_SILO_MAPPING uint32 = 0x00000004 +) + +// HRESULT +// BfSetupFilter( +// _In_opt_ HANDLE JobHandle, +// _In_ ULONG Flags, +// _In_ LPCWSTR VirtualizationRootPath, +// _In_ LPCWSTR VirtualizationTargetPath, +// _In_reads_opt_( VirtualizationExceptionPathCount ) LPCWSTR* VirtualizationExceptionPaths, +// _In_opt_ ULONG VirtualizationExceptionPathCount +// ); +// +//sys BfSetupFilter(jobHandle windows.Handle, flags uint32, virtRootPath *uint16, virtTargetPath *uint16, virtExceptions **uint16, virtExceptionPathCount uint32) (hr error) = bindfltapi.BfSetupFilter? diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/console.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/console.go index def95254..4547cdd8 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/console.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/console.go @@ -1,3 +1,5 @@ +//go:build windows + package winapi import ( diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/devices.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/devices.go index df28ea24..7875466c 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/devices.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/devices.go @@ -1,3 +1,5 @@ +//go:build windows + package winapi import "github.com/Microsoft/go-winio/pkg/guid" diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/doc.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/doc.go new file mode 100644 index 00000000..9acc0bfc --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/doc.go @@ -0,0 +1,3 @@ +// Package winapi contains various low-level bindings to Windows APIs. It can +// be thought of as an extension to golang.org/x/sys/windows. +package winapi diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/elevation.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/elevation.go new file mode 100644 index 00000000..40cbf871 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/elevation.go @@ -0,0 +1,11 @@ +//go:build windows + +package winapi + +import ( + "golang.org/x/sys/windows" +) + +func IsElevated() bool { + return windows.GetCurrentProcessToken().IsElevated() +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/errors.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/errors.go index 4e80ef68..49ce924c 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/errors.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/errors.go @@ -1,3 +1,5 @@ +//go:build windows + package winapi import "syscall" diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/filesystem.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/filesystem.go index 7ce52afd..3dcb3faa 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/filesystem.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/filesystem.go @@ -1,5 +1,8 @@ +//go:build windows + package winapi +//sys CopyFileW(existingFileName *uint16, newFileName *uint16, failIfExists int32) (err error) = kernel32.CopyFileW //sys NtCreateFile(handle *uintptr, accessMask uint32, oa *ObjectAttributes, iosb *IOStatusBlock, allocationSize *uint64, fileAttributes uint32, shareAccess uint32, createDisposition uint32, createOptions uint32, eaBuffer *byte, eaLength uint32) (status uint32) = ntdll.NtCreateFile //sys NtSetInformationFile(handle uintptr, iosb *IOStatusBlock, information uintptr, length uint32, class uint32) (status uint32) = ntdll.NtSetInformationFile @@ -34,34 +37,35 @@ const ( // Select entries from FILE_INFO_BY_HANDLE_CLASS. // // C declaration: -// typedef enum _FILE_INFO_BY_HANDLE_CLASS { -// FileBasicInfo, -// FileStandardInfo, -// FileNameInfo, -// FileRenameInfo, -// FileDispositionInfo, -// FileAllocationInfo, -// FileEndOfFileInfo, -// FileStreamInfo, -// FileCompressionInfo, -// FileAttributeTagInfo, -// FileIdBothDirectoryInfo, -// FileIdBothDirectoryRestartInfo, -// FileIoPriorityHintInfo, -// FileRemoteProtocolInfo, -// FileFullDirectoryInfo, -// FileFullDirectoryRestartInfo, -// FileStorageInfo, -// FileAlignmentInfo, -// FileIdInfo, -// FileIdExtdDirectoryInfo, -// FileIdExtdDirectoryRestartInfo, -// FileDispositionInfoEx, -// FileRenameInfoEx, -// FileCaseSensitiveInfo, -// FileNormalizedNameInfo, -// MaximumFileInfoByHandleClass -// } FILE_INFO_BY_HANDLE_CLASS, *PFILE_INFO_BY_HANDLE_CLASS; +// +// typedef enum _FILE_INFO_BY_HANDLE_CLASS { +// FileBasicInfo, +// FileStandardInfo, +// FileNameInfo, +// FileRenameInfo, +// FileDispositionInfo, +// FileAllocationInfo, +// FileEndOfFileInfo, +// FileStreamInfo, +// FileCompressionInfo, +// FileAttributeTagInfo, +// FileIdBothDirectoryInfo, +// FileIdBothDirectoryRestartInfo, +// FileIoPriorityHintInfo, +// FileRemoteProtocolInfo, +// FileFullDirectoryInfo, +// FileFullDirectoryRestartInfo, +// FileStorageInfo, +// FileAlignmentInfo, +// FileIdInfo, +// FileIdExtdDirectoryInfo, +// FileIdExtdDirectoryRestartInfo, +// FileDispositionInfoEx, +// FileRenameInfoEx, +// FileCaseSensitiveInfo, +// FileNormalizedNameInfo, +// MaximumFileInfoByHandleClass +// } FILE_INFO_BY_HANDLE_CLASS, *PFILE_INFO_BY_HANDLE_CLASS; // // Documentation: https://docs.microsoft.com/en-us/windows/win32/api/minwinbase/ne-minwinbase-file_info_by_handle_class const ( @@ -98,10 +102,11 @@ type FileLinkInformation struct { } // C declaration: -// typedef struct _FILE_ID_INFO { -// ULONGLONG VolumeSerialNumber; -// FILE_ID_128 FileId; -// } FILE_ID_INFO, *PFILE_ID_INFO; +// +// typedef struct _FILE_ID_INFO { +// ULONGLONG VolumeSerialNumber; +// FILE_ID_128 FileId; +// } FILE_ID_INFO, *PFILE_ID_INFO; // // Documentation: https://docs.microsoft.com/en-us/windows/win32/api/winbase/ns-winbase-file_id_info type FILE_ID_INFO struct { diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/jobobject.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/jobobject.go index 7eb13f8f..b0deb5c7 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/jobobject.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/jobobject.go @@ -1,3 +1,5 @@ +//go:build windows + package winapi import ( @@ -55,6 +57,8 @@ const ( JobObjectLimitViolationInformation uint32 = 13 JobObjectMemoryUsageInformation uint32 = 28 JobObjectNotificationLimitInformation2 uint32 = 33 + JobObjectCreateSilo uint32 = 35 + JobObjectSiloBasicInformation uint32 = 36 JobObjectIoAttribution uint32 = 42 ) @@ -111,29 +115,27 @@ type JOBOBJECT_BASIC_ACCOUNTING_INFORMATION struct { TotalTerminateProcesses uint32 } -//https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-jobobject_basic_and_io_accounting_information +// https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-jobobject_basic_and_io_accounting_information type JOBOBJECT_BASIC_AND_IO_ACCOUNTING_INFORMATION struct { BasicInfo JOBOBJECT_BASIC_ACCOUNTING_INFORMATION IoInfo windows.IO_COUNTERS } -// typedef struct _JOBOBJECT_MEMORY_USAGE_INFORMATION { -// ULONG64 JobMemory; -// ULONG64 PeakJobMemoryUsed; -// } JOBOBJECT_MEMORY_USAGE_INFORMATION, *PJOBOBJECT_MEMORY_USAGE_INFORMATION; -// +// typedef struct _JOBOBJECT_MEMORY_USAGE_INFORMATION { +// ULONG64 JobMemory; +// ULONG64 PeakJobMemoryUsed; +// } JOBOBJECT_MEMORY_USAGE_INFORMATION, *PJOBOBJECT_MEMORY_USAGE_INFORMATION; type JOBOBJECT_MEMORY_USAGE_INFORMATION struct { JobMemory uint64 PeakJobMemoryUsed uint64 } -// typedef struct _JOBOBJECT_IO_ATTRIBUTION_STATS { -// ULONG_PTR IoCount; -// ULONGLONG TotalNonOverlappedQueueTime; -// ULONGLONG TotalNonOverlappedServiceTime; -// ULONGLONG TotalSize; -// } JOBOBJECT_IO_ATTRIBUTION_STATS, *PJOBOBJECT_IO_ATTRIBUTION_STATS; -// +// typedef struct _JOBOBJECT_IO_ATTRIBUTION_STATS { +// ULONG_PTR IoCount; +// ULONGLONG TotalNonOverlappedQueueTime; +// ULONGLONG TotalNonOverlappedServiceTime; +// ULONGLONG TotalSize; +// } JOBOBJECT_IO_ATTRIBUTION_STATS, *PJOBOBJECT_IO_ATTRIBUTION_STATS; type JOBOBJECT_IO_ATTRIBUTION_STATS struct { IoCount uintptr TotalNonOverlappedQueueTime uint64 @@ -141,12 +143,11 @@ type JOBOBJECT_IO_ATTRIBUTION_STATS struct { TotalSize uint64 } -// typedef struct _JOBOBJECT_IO_ATTRIBUTION_INFORMATION { -// ULONG ControlFlags; -// JOBOBJECT_IO_ATTRIBUTION_STATS ReadStats; -// JOBOBJECT_IO_ATTRIBUTION_STATS WriteStats; -// } JOBOBJECT_IO_ATTRIBUTION_INFORMATION, *PJOBOBJECT_IO_ATTRIBUTION_INFORMATION; -// +// typedef struct _JOBOBJECT_IO_ATTRIBUTION_INFORMATION { +// ULONG ControlFlags; +// JOBOBJECT_IO_ATTRIBUTION_STATS ReadStats; +// JOBOBJECT_IO_ATTRIBUTION_STATS WriteStats; +// } JOBOBJECT_IO_ATTRIBUTION_INFORMATION, *PJOBOBJECT_IO_ATTRIBUTION_INFORMATION; type JOBOBJECT_IO_ATTRIBUTION_INFORMATION struct { ControlFlags uint32 ReadStats JOBOBJECT_IO_ATTRIBUTION_STATS @@ -183,7 +184,7 @@ type JOBOBJECT_ASSOCIATE_COMPLETION_PORT struct { // LPCWSTR lpName // ); // -//sys OpenJobObject(desiredAccess uint32, inheritHandle bool, lpName *uint16) (handle windows.Handle, err error) = kernel32.OpenJobObjectW +//sys OpenJobObject(desiredAccess uint32, inheritHandle int32, lpName *uint16) (handle windows.Handle, err error) = kernel32.OpenJobObjectW // DWORD SetIoRateControlInformationJobObject( // HANDLE hJob, @@ -198,6 +199,7 @@ type JOBOBJECT_ASSOCIATE_COMPLETION_PORT struct { // JOBOBJECT_IO_RATE_CONTROL_INFORMATION **InfoBlocks, // ULONG *InfoBlockCount // ); +// //sys QueryIoRateControlInformationJobObject(jobHandle windows.Handle, volumeName *uint16, ioRateControlInfo **JOBOBJECT_IO_RATE_CONTROL_INFORMATION, infoBlockCount *uint32) (ret uint32, err error) = kernel32.QueryIoRateControlInformationJobObject // NTSTATUS @@ -206,6 +208,7 @@ type JOBOBJECT_ASSOCIATE_COMPLETION_PORT struct { // _In_ ACCESS_MASK DesiredAccess, // _In_ POBJECT_ATTRIBUTES ObjectAttributes // ); +// //sys NtOpenJobObject(jobHandle *windows.Handle, desiredAccess uint32, objAttributes *ObjectAttributes) (status uint32) = ntdll.NtOpenJobObject // NTSTATUS @@ -215,4 +218,5 @@ type JOBOBJECT_ASSOCIATE_COMPLETION_PORT struct { // _In_ ACCESS_MASK DesiredAccess, // _In_opt_ POBJECT_ATTRIBUTES ObjectAttributes // ); +// //sys NtCreateJobObject(jobHandle *windows.Handle, desiredAccess uint32, objAttributes *ObjectAttributes) (status uint32) = ntdll.NtCreateJobObject diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/ofreg.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/ofreg.go new file mode 100644 index 00000000..d8f7afe8 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/ofreg.go @@ -0,0 +1,5 @@ +package winapi + +//sys ORCreateHive(key *syscall.Handle) (regerrno error) = offreg.ORCreateHive +//sys ORSaveHive(key syscall.Handle, file string, OsMajorVersion uint32, OsMinorVersion uint32) (regerrno error) = offreg.ORSaveHive +//sys ORCloseHive(key syscall.Handle) (regerrno error) = offreg.ORCloseHive diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/path.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/path.go index 908920e8..c6a149b5 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/path.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/path.go @@ -8,4 +8,5 @@ package winapi // LPWSTR lpBuffer, // LPWSTR *lpFilePart // ); +// //sys SearchPath(lpPath *uint16, lpFileName *uint16, lpExtension *uint16, nBufferLength uint32, lpBuffer *uint16, lpFilePath *uint16) (size uint32, err error) = kernel32.SearchPathW diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/process.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/process.go index 222529f4..f4ae94cf 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/process.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/process.go @@ -20,22 +20,20 @@ const ProcessVmCounters = 3 // //sys NtQueryInformationProcess(processHandle windows.Handle, processInfoClass uint32, processInfo unsafe.Pointer, processInfoLength uint32, returnLength *uint32) (status uint32) = ntdll.NtQueryInformationProcess -// typedef struct _VM_COUNTERS_EX -// { -// SIZE_T PeakVirtualSize; -// SIZE_T VirtualSize; -// ULONG PageFaultCount; -// SIZE_T PeakWorkingSetSize; -// SIZE_T WorkingSetSize; -// SIZE_T QuotaPeakPagedPoolUsage; -// SIZE_T QuotaPagedPoolUsage; -// SIZE_T QuotaPeakNonPagedPoolUsage; -// SIZE_T QuotaNonPagedPoolUsage; -// SIZE_T PagefileUsage; -// SIZE_T PeakPagefileUsage; -// SIZE_T PrivateUsage; -// } VM_COUNTERS_EX, *PVM_COUNTERS_EX; -// +// typedef struct _VM_COUNTERS_EX { +// SIZE_T PeakVirtualSize; +// SIZE_T VirtualSize; +// ULONG PageFaultCount; +// SIZE_T PeakWorkingSetSize; +// SIZE_T WorkingSetSize; +// SIZE_T QuotaPeakPagedPoolUsage; +// SIZE_T QuotaPagedPoolUsage; +// SIZE_T QuotaPeakNonPagedPoolUsage; +// SIZE_T QuotaNonPagedPoolUsage; +// SIZE_T PagefileUsage; +// SIZE_T PeakPagefileUsage; +// SIZE_T PrivateUsage; +// } VM_COUNTERS_EX, *PVM_COUNTERS_EX; type VM_COUNTERS_EX struct { PeakVirtualSize uintptr VirtualSize uintptr @@ -51,13 +49,11 @@ type VM_COUNTERS_EX struct { PrivateUsage uintptr } -// typedef struct _VM_COUNTERS_EX2 -// { -// VM_COUNTERS_EX CountersEx; -// SIZE_T PrivateWorkingSetSize; -// SIZE_T SharedCommitUsage; -// } VM_COUNTERS_EX2, *PVM_COUNTERS_EX2; -// +// typedef struct _VM_COUNTERS_EX2 { +// VM_COUNTERS_EX CountersEx; +// SIZE_T PrivateWorkingSetSize; +// SIZE_T SharedCommitUsage; +// } VM_COUNTERS_EX2, *PVM_COUNTERS_EX2; type VM_COUNTERS_EX2 struct { CountersEx VM_COUNTERS_EX PrivateWorkingSetSize uintptr diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/system.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/system.go index 78fe01a4..cb494aaa 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/system.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/system.go @@ -1,3 +1,5 @@ +//go:build windows + package winapi import "golang.org/x/sys/windows" diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/thread.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/thread.go index 4724713e..f23141a8 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/thread.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/thread.go @@ -9,4 +9,5 @@ package winapi // DWORD dwCreationFlags, // LPDWORD lpThreadId // ); +// //sys CreateRemoteThread(process windows.Handle, sa *windows.SecurityAttributes, stackSize uint32, startAddr uintptr, parameter uintptr, creationFlags uint32, threadID *uint32) (handle windows.Handle, err error) = kernel32.CreateRemoteThread diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/user.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/user.go new file mode 100644 index 00000000..84d4cc29 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/user.go @@ -0,0 +1,194 @@ +//go:build windows + +package winapi + +import ( + "syscall" + + "golang.org/x/sys/windows" +) + +const UserNameCharLimit = 20 + +const ( + USER_PRIV_GUEST uint32 = iota + USER_PRIV_USER + USER_PRIV_ADMIN +) + +const ( + UF_NORMAL_ACCOUNT = 0x00200 + UF_DONT_EXPIRE_PASSWD = 0x10000 +) + +const NERR_UserNotFound = syscall.Errno(0x8AD) + +// typedef struct _LOCALGROUP_MEMBERS_INFO_0 { +// PSID lgrmi0_sid; +// } LOCALGROUP_MEMBERS_INFO_0, *PLOCALGROUP_MEMBERS_INFO_0, *LPLOCALGROUP_MEMBERS_INFO_0; +type LocalGroupMembersInfo0 struct { + Sid *windows.SID +} + +// typedef struct _LOCALGROUP_INFO_1 { +// LPWSTR lgrpi1_name; +// LPWSTR lgrpi1_comment; +// } LOCALGROUP_INFO_1, *PLOCALGROUP_INFO_1, *LPLOCALGROUP_INFO_1; +type LocalGroupInfo1 struct { + Name *uint16 + Comment *uint16 +} + +// typedef struct _USER_INFO_1 { +// LPWSTR usri1_name; +// LPWSTR usri1_password; +// DWORD usri1_password_age; +// DWORD usri1_priv; +// LPWSTR usri1_home_dir; +// LPWSTR usri1_comment; +// DWORD usri1_flags; +// LPWSTR usri1_script_path; +// } USER_INFO_1, *PUSER_INFO_1, *LPUSER_INFO_1; +type UserInfo1 struct { + Name *uint16 + Password *uint16 + PasswordAge uint32 + Priv uint32 + HomeDir *uint16 + Comment *uint16 + Flags uint32 + ScriptPath *uint16 +} + +// NET_API_STATUS NET_API_FUNCTION NetLocalGroupGetInfo( +// [in] LPCWSTR servername, +// [in] LPCWSTR groupname, +// [in] DWORD level, +// [out] LPBYTE *bufptr +// ); +// +//sys netLocalGroupGetInfo(serverName *uint16, groupName *uint16, level uint32, bufptr **byte) (status error) = netapi32.NetLocalGroupGetInfo + +// NetLocalGroupGetInfo is a slightly go friendlier wrapper around the NetLocalGroupGetInfo function. Instead of taking in *uint16's, it takes in +// go strings and does the conversion internally. +func NetLocalGroupGetInfo(serverName, groupName string, level uint32, bufPtr **byte) (err error) { + var ( + serverNameUTF16 *uint16 + groupNameUTF16 *uint16 + ) + if serverName != "" { + serverNameUTF16, err = windows.UTF16PtrFromString(serverName) + if err != nil { + return err + } + } + if groupName != "" { + groupNameUTF16, err = windows.UTF16PtrFromString(groupName) + if err != nil { + return err + } + } + return netLocalGroupGetInfo( + serverNameUTF16, + groupNameUTF16, + level, + bufPtr, + ) +} + +// NET_API_STATUS NET_API_FUNCTION NetUserAdd( +// [in] LPCWSTR servername, +// [in] DWORD level, +// [in] LPBYTE buf, +// [out] LPDWORD parm_err +// ); +// +//sys netUserAdd(serverName *uint16, level uint32, buf *byte, parm_err *uint32) (status error) = netapi32.NetUserAdd + +// NetUserAdd is a slightly go friendlier wrapper around the NetUserAdd function. Instead of taking in *uint16's, it takes in +// go strings and does the conversion internally. +func NetUserAdd(serverName string, level uint32, buf *byte, parm_err *uint32) (err error) { + var serverNameUTF16 *uint16 + if serverName != "" { + serverNameUTF16, err = windows.UTF16PtrFromString(serverName) + if err != nil { + return err + } + } + return netUserAdd( + serverNameUTF16, + level, + buf, + parm_err, + ) +} + +// NET_API_STATUS NET_API_FUNCTION NetUserDel( +// [in] LPCWSTR servername, +// [in] LPCWSTR username +// ); +// +//sys netUserDel(serverName *uint16, username *uint16) (status error) = netapi32.NetUserDel + +// NetUserDel is a slightly go friendlier wrapper around the NetUserDel function. Instead of taking in *uint16's, it takes in +// go strings and does the conversion internally. +func NetUserDel(serverName, userName string) (err error) { + var ( + serverNameUTF16 *uint16 + userNameUTF16 *uint16 + ) + if serverName != "" { + serverNameUTF16, err = windows.UTF16PtrFromString(serverName) + if err != nil { + return err + } + } + if userName != "" { + userNameUTF16, err = windows.UTF16PtrFromString(userName) + if err != nil { + return err + } + } + return netUserDel( + serverNameUTF16, + userNameUTF16, + ) +} + +// NET_API_STATUS NET_API_FUNCTION NetLocalGroupAddMembers( +// [in] LPCWSTR servername, +// [in] LPCWSTR groupname, +// [in] DWORD level, +// [in] LPBYTE buf, +// [in] DWORD totalentries +// ); +// +//sys netLocalGroupAddMembers(serverName *uint16, groupName *uint16, level uint32, buf *byte, totalEntries uint32) (status error) = netapi32.NetLocalGroupAddMembers + +// NetLocalGroupAddMembers is a slightly go friendlier wrapper around the NetLocalGroupAddMembers function. Instead of taking in *uint16's, it takes in +// go strings and does the conversion internally. +func NetLocalGroupAddMembers(serverName, groupName string, level uint32, buf *byte, totalEntries uint32) (err error) { + var ( + serverNameUTF16 *uint16 + groupNameUTF16 *uint16 + ) + if serverName != "" { + serverNameUTF16, err = windows.UTF16PtrFromString(serverName) + if err != nil { + return err + } + } + if groupName != "" { + groupNameUTF16, err = windows.UTF16PtrFromString(groupName) + if err != nil { + return err + } + } + return netLocalGroupAddMembers( + serverNameUTF16, + groupNameUTF16, + level, + buf, + totalEntries, + ) +} diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/utils.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/utils.go index 859b753c..a2da5707 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/utils.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/utils.go @@ -1,3 +1,5 @@ +//go:build windows + package winapi import ( @@ -32,7 +34,7 @@ type UnicodeString struct { // denotes the maximum number of wide chars a path can have. const NTSTRSAFE_UNICODE_STRING_MAX_CCH = 32767 -//String converts a UnicodeString to a golang string +// String converts a UnicodeString to a golang string func (uni UnicodeString) String() string { // UnicodeString is not guaranteed to be null terminated, therefore // use the UnicodeString's Length field diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/winapi.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/winapi.go index d2cc9d9f..6a90e3a6 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/winapi.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/winapi.go @@ -1,5 +1,3 @@ -// Package winapi contains various low-level bindings to Windows APIs. It can -// be thought of as an extension to golang.org/x/sys/windows. package winapi -//go:generate go run ..\..\mksyscall_windows.go -output zsyscall_windows.go user.go console.go system.go net.go path.go thread.go jobobject.go logon.go memory.go process.go processor.go devices.go filesystem.go errors.go +//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go ./*.go diff --git a/vendor/github.com/Microsoft/hcsshim/internal/winapi/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/internal/winapi/zsyscall_windows.go index 1f16cf0b..c607245e 100644 --- a/vendor/github.com/Microsoft/hcsshim/internal/winapi/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/internal/winapi/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated mksyscall_windows.exe DO NOT EDIT +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package winapi @@ -19,6 +21,7 @@ const ( var ( errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL ) // errnoErr returns common boxed Errno values, to prevent @@ -26,7 +29,7 @@ var ( func errnoErr(e syscall.Errno) error { switch e { case 0: - return nil + return errERROR_EINVAL case errnoERROR_IO_PENDING: return errERROR_IO_PENDING } @@ -37,44 +40,68 @@ func errnoErr(e syscall.Errno) error { } var ( - modkernel32 = windows.NewLazySystemDLL("kernel32.dll") - modntdll = windows.NewLazySystemDLL("ntdll.dll") - modiphlpapi = windows.NewLazySystemDLL("iphlpapi.dll") - modadvapi32 = windows.NewLazySystemDLL("advapi32.dll") - modcfgmgr32 = windows.NewLazySystemDLL("cfgmgr32.dll") + modadvapi32 = windows.NewLazySystemDLL("advapi32.dll") + modbindfltapi = windows.NewLazySystemDLL("bindfltapi.dll") + modcfgmgr32 = windows.NewLazySystemDLL("cfgmgr32.dll") + modiphlpapi = windows.NewLazySystemDLL("iphlpapi.dll") + modkernel32 = windows.NewLazySystemDLL("kernel32.dll") + modnetapi32 = windows.NewLazySystemDLL("netapi32.dll") + modntdll = windows.NewLazySystemDLL("ntdll.dll") + modoffreg = windows.NewLazySystemDLL("offreg.dll") - procCreatePseudoConsole = modkernel32.NewProc("CreatePseudoConsole") - procClosePseudoConsole = modkernel32.NewProc("ClosePseudoConsole") - procResizePseudoConsole = modkernel32.NewProc("ResizePseudoConsole") - procNtQuerySystemInformation = modntdll.NewProc("NtQuerySystemInformation") + procLogonUserW = modadvapi32.NewProc("LogonUserW") + procBfSetupFilter = modbindfltapi.NewProc("BfSetupFilter") + procCM_Get_DevNode_PropertyW = modcfgmgr32.NewProc("CM_Get_DevNode_PropertyW") + procCM_Get_Device_ID_ListA = modcfgmgr32.NewProc("CM_Get_Device_ID_ListA") + procCM_Get_Device_ID_List_SizeA = modcfgmgr32.NewProc("CM_Get_Device_ID_List_SizeA") + procCM_Locate_DevNodeW = modcfgmgr32.NewProc("CM_Locate_DevNodeW") procSetJobCompartmentId = modiphlpapi.NewProc("SetJobCompartmentId") - procSearchPathW = modkernel32.NewProc("SearchPathW") + procClosePseudoConsole = modkernel32.NewProc("ClosePseudoConsole") + procCopyFileW = modkernel32.NewProc("CopyFileW") + procCreatePseudoConsole = modkernel32.NewProc("CreatePseudoConsole") procCreateRemoteThread = modkernel32.NewProc("CreateRemoteThread") + procGetActiveProcessorCount = modkernel32.NewProc("GetActiveProcessorCount") procIsProcessInJob = modkernel32.NewProc("IsProcessInJob") - procQueryInformationJobObject = modkernel32.NewProc("QueryInformationJobObject") - procOpenJobObjectW = modkernel32.NewProc("OpenJobObjectW") - procSetIoRateControlInformationJobObject = modkernel32.NewProc("SetIoRateControlInformationJobObject") - procQueryIoRateControlInformationJobObject = modkernel32.NewProc("QueryIoRateControlInformationJobObject") - procNtOpenJobObject = modntdll.NewProc("NtOpenJobObject") - procNtCreateJobObject = modntdll.NewProc("NtCreateJobObject") - procLogonUserW = modadvapi32.NewProc("LogonUserW") procLocalAlloc = modkernel32.NewProc("LocalAlloc") procLocalFree = modkernel32.NewProc("LocalFree") - procNtQueryInformationProcess = modntdll.NewProc("NtQueryInformationProcess") - procGetActiveProcessorCount = modkernel32.NewProc("GetActiveProcessorCount") - procCM_Get_Device_ID_List_SizeA = modcfgmgr32.NewProc("CM_Get_Device_ID_List_SizeA") - procCM_Get_Device_ID_ListA = modcfgmgr32.NewProc("CM_Get_Device_ID_ListA") - procCM_Locate_DevNodeW = modcfgmgr32.NewProc("CM_Locate_DevNodeW") - procCM_Get_DevNode_PropertyW = modcfgmgr32.NewProc("CM_Get_DevNode_PropertyW") + procOpenJobObjectW = modkernel32.NewProc("OpenJobObjectW") + procQueryInformationJobObject = modkernel32.NewProc("QueryInformationJobObject") + procQueryIoRateControlInformationJobObject = modkernel32.NewProc("QueryIoRateControlInformationJobObject") + procResizePseudoConsole = modkernel32.NewProc("ResizePseudoConsole") + procSearchPathW = modkernel32.NewProc("SearchPathW") + procSetIoRateControlInformationJobObject = modkernel32.NewProc("SetIoRateControlInformationJobObject") + procNetLocalGroupAddMembers = modnetapi32.NewProc("NetLocalGroupAddMembers") + procNetLocalGroupGetInfo = modnetapi32.NewProc("NetLocalGroupGetInfo") + procNetUserAdd = modnetapi32.NewProc("NetUserAdd") + procNetUserDel = modnetapi32.NewProc("NetUserDel") procNtCreateFile = modntdll.NewProc("NtCreateFile") - procNtSetInformationFile = modntdll.NewProc("NtSetInformationFile") + procNtCreateJobObject = modntdll.NewProc("NtCreateJobObject") procNtOpenDirectoryObject = modntdll.NewProc("NtOpenDirectoryObject") + procNtOpenJobObject = modntdll.NewProc("NtOpenJobObject") procNtQueryDirectoryObject = modntdll.NewProc("NtQueryDirectoryObject") + procNtQueryInformationProcess = modntdll.NewProc("NtQueryInformationProcess") + procNtQuerySystemInformation = modntdll.NewProc("NtQuerySystemInformation") + procNtSetInformationFile = modntdll.NewProc("NtSetInformationFile") procRtlNtStatusToDosError = modntdll.NewProc("RtlNtStatusToDosError") + procORCloseHive = modoffreg.NewProc("ORCloseHive") + procORCreateHive = modoffreg.NewProc("ORCreateHive") + procORSaveHive = modoffreg.NewProc("ORSaveHive") ) -func createPseudoConsole(size uint32, hInput windows.Handle, hOutput windows.Handle, dwFlags uint32, hpcon *windows.Handle) (hr error) { - r0, _, _ := syscall.Syscall6(procCreatePseudoConsole.Addr(), 5, uintptr(size), uintptr(hInput), uintptr(hOutput), uintptr(dwFlags), uintptr(unsafe.Pointer(hpcon)), 0) +func LogonUser(username *uint16, domain *uint16, password *uint16, logonType uint32, logonProvider uint32, token *windows.Token) (err error) { + r1, _, e1 := syscall.Syscall6(procLogonUserW.Addr(), 6, uintptr(unsafe.Pointer(username)), uintptr(unsafe.Pointer(domain)), uintptr(unsafe.Pointer(password)), uintptr(logonType), uintptr(logonProvider), uintptr(unsafe.Pointer(token))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func BfSetupFilter(jobHandle windows.Handle, flags uint32, virtRootPath *uint16, virtTargetPath *uint16, virtExceptions **uint16, virtExceptionPathCount uint32) (hr error) { + hr = procBfSetupFilter.Find() + if hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procBfSetupFilter.Addr(), 6, uintptr(jobHandle), uintptr(flags), uintptr(unsafe.Pointer(virtRootPath)), uintptr(unsafe.Pointer(virtTargetPath)), uintptr(unsafe.Pointer(virtExceptions)), uintptr(virtExceptionPathCount)) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -84,13 +111,8 @@ func createPseudoConsole(size uint32, hInput windows.Handle, hOutput windows.Han return } -func ClosePseudoConsole(hpc windows.Handle) { - syscall.Syscall(procClosePseudoConsole.Addr(), 1, uintptr(hpc), 0, 0) - return -} - -func resizePseudoConsole(hPc windows.Handle, size uint32) (hr error) { - r0, _, _ := syscall.Syscall(procResizePseudoConsole.Addr(), 2, uintptr(hPc), uintptr(size), 0) +func CMGetDevNodeProperty(dnDevInst uint32, propertyKey *DevPropKey, propertyType *uint32, propertyBuffer *uint16, propertyBufferSize *uint32, uFlags uint32) (hr error) { + r0, _, _ := syscall.Syscall6(procCM_Get_DevNode_PropertyW.Addr(), 6, uintptr(dnDevInst), uintptr(unsafe.Pointer(propertyKey)), uintptr(unsafe.Pointer(propertyType)), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(unsafe.Pointer(propertyBufferSize)), uintptr(uFlags)) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -100,135 +122,99 @@ func resizePseudoConsole(hPc windows.Handle, size uint32) (hr error) { return } -func NtQuerySystemInformation(systemInfoClass int, systemInformation unsafe.Pointer, systemInfoLength uint32, returnLength *uint32) (status uint32) { - r0, _, _ := syscall.Syscall6(procNtQuerySystemInformation.Addr(), 4, uintptr(systemInfoClass), uintptr(systemInformation), uintptr(systemInfoLength), uintptr(unsafe.Pointer(returnLength)), 0, 0) - status = uint32(r0) - return -} - -func SetJobCompartmentId(handle windows.Handle, compartmentId uint32) (win32Err error) { - r0, _, _ := syscall.Syscall(procSetJobCompartmentId.Addr(), 2, uintptr(handle), uintptr(compartmentId), 0) - if r0 != 0 { - win32Err = syscall.Errno(r0) +func CMGetDeviceIDList(pszFilter *byte, buffer *byte, bufferLen uint32, uFlags uint32) (hr error) { + r0, _, _ := syscall.Syscall6(procCM_Get_Device_ID_ListA.Addr(), 4, uintptr(unsafe.Pointer(pszFilter)), uintptr(unsafe.Pointer(buffer)), uintptr(bufferLen), uintptr(uFlags), 0, 0) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff + } + hr = syscall.Errno(r0) } return } -func SearchPath(lpPath *uint16, lpFileName *uint16, lpExtension *uint16, nBufferLength uint32, lpBuffer *uint16, lpFilePath *uint16) (size uint32, err error) { - r0, _, e1 := syscall.Syscall6(procSearchPathW.Addr(), 6, uintptr(unsafe.Pointer(lpPath)), uintptr(unsafe.Pointer(lpFileName)), uintptr(unsafe.Pointer(lpExtension)), uintptr(nBufferLength), uintptr(unsafe.Pointer(lpBuffer)), uintptr(unsafe.Pointer(lpFilePath))) - size = uint32(r0) - if size == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL +func CMGetDeviceIDListSize(pulLen *uint32, pszFilter *byte, uFlags uint32) (hr error) { + r0, _, _ := syscall.Syscall(procCM_Get_Device_ID_List_SizeA.Addr(), 3, uintptr(unsafe.Pointer(pulLen)), uintptr(unsafe.Pointer(pszFilter)), uintptr(uFlags)) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff } + hr = syscall.Errno(r0) } return } -func CreateRemoteThread(process windows.Handle, sa *windows.SecurityAttributes, stackSize uint32, startAddr uintptr, parameter uintptr, creationFlags uint32, threadID *uint32) (handle windows.Handle, err error) { - r0, _, e1 := syscall.Syscall9(procCreateRemoteThread.Addr(), 7, uintptr(process), uintptr(unsafe.Pointer(sa)), uintptr(stackSize), uintptr(startAddr), uintptr(parameter), uintptr(creationFlags), uintptr(unsafe.Pointer(threadID)), 0, 0) - handle = windows.Handle(r0) - if handle == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL - } +func CMLocateDevNode(pdnDevInst *uint32, pDeviceID string, uFlags uint32) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(pDeviceID) + if hr != nil { + return } - return + return _CMLocateDevNode(pdnDevInst, _p0, uFlags) } -func IsProcessInJob(procHandle windows.Handle, jobHandle windows.Handle, result *int32) (err error) { - r1, _, e1 := syscall.Syscall(procIsProcessInJob.Addr(), 3, uintptr(procHandle), uintptr(jobHandle), uintptr(unsafe.Pointer(result))) - if r1 == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL +func _CMLocateDevNode(pdnDevInst *uint32, pDeviceID *uint16, uFlags uint32) (hr error) { + r0, _, _ := syscall.Syscall(procCM_Locate_DevNodeW.Addr(), 3, uintptr(unsafe.Pointer(pdnDevInst)), uintptr(unsafe.Pointer(pDeviceID)), uintptr(uFlags)) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff } + hr = syscall.Errno(r0) } return } -func QueryInformationJobObject(jobHandle windows.Handle, infoClass uint32, jobObjectInfo unsafe.Pointer, jobObjectInformationLength uint32, lpReturnLength *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procQueryInformationJobObject.Addr(), 5, uintptr(jobHandle), uintptr(infoClass), uintptr(jobObjectInfo), uintptr(jobObjectInformationLength), uintptr(unsafe.Pointer(lpReturnLength)), 0) - if r1 == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL - } +func SetJobCompartmentId(handle windows.Handle, compartmentId uint32) (win32Err error) { + r0, _, _ := syscall.Syscall(procSetJobCompartmentId.Addr(), 2, uintptr(handle), uintptr(compartmentId), 0) + if r0 != 0 { + win32Err = syscall.Errno(r0) } return } -func OpenJobObject(desiredAccess uint32, inheritHandle bool, lpName *uint16) (handle windows.Handle, err error) { - var _p0 uint32 - if inheritHandle { - _p0 = 1 - } else { - _p0 = 0 - } - r0, _, e1 := syscall.Syscall(procOpenJobObjectW.Addr(), 3, uintptr(desiredAccess), uintptr(_p0), uintptr(unsafe.Pointer(lpName))) - handle = windows.Handle(r0) - if handle == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL - } - } +func ClosePseudoConsole(hpc windows.Handle) { + syscall.Syscall(procClosePseudoConsole.Addr(), 1, uintptr(hpc), 0, 0) return } -func SetIoRateControlInformationJobObject(jobHandle windows.Handle, ioRateControlInfo *JOBOBJECT_IO_RATE_CONTROL_INFORMATION) (ret uint32, err error) { - r0, _, e1 := syscall.Syscall(procSetIoRateControlInformationJobObject.Addr(), 2, uintptr(jobHandle), uintptr(unsafe.Pointer(ioRateControlInfo)), 0) - ret = uint32(r0) - if ret == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL - } +func CopyFileW(existingFileName *uint16, newFileName *uint16, failIfExists int32) (err error) { + r1, _, e1 := syscall.Syscall(procCopyFileW.Addr(), 3, uintptr(unsafe.Pointer(existingFileName)), uintptr(unsafe.Pointer(newFileName)), uintptr(failIfExists)) + if r1 == 0 { + err = errnoErr(e1) } return } -func QueryIoRateControlInformationJobObject(jobHandle windows.Handle, volumeName *uint16, ioRateControlInfo **JOBOBJECT_IO_RATE_CONTROL_INFORMATION, infoBlockCount *uint32) (ret uint32, err error) { - r0, _, e1 := syscall.Syscall6(procQueryIoRateControlInformationJobObject.Addr(), 4, uintptr(jobHandle), uintptr(unsafe.Pointer(volumeName)), uintptr(unsafe.Pointer(ioRateControlInfo)), uintptr(unsafe.Pointer(infoBlockCount)), 0, 0) - ret = uint32(r0) - if ret == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL +func createPseudoConsole(size uint32, hInput windows.Handle, hOutput windows.Handle, dwFlags uint32, hpcon *windows.Handle) (hr error) { + r0, _, _ := syscall.Syscall6(procCreatePseudoConsole.Addr(), 5, uintptr(size), uintptr(hInput), uintptr(hOutput), uintptr(dwFlags), uintptr(unsafe.Pointer(hpcon)), 0) + if int32(r0) < 0 { + if r0&0x1fff0000 == 0x00070000 { + r0 &= 0xffff } + hr = syscall.Errno(r0) } return } -func NtOpenJobObject(jobHandle *windows.Handle, desiredAccess uint32, objAttributes *ObjectAttributes) (status uint32) { - r0, _, _ := syscall.Syscall(procNtOpenJobObject.Addr(), 3, uintptr(unsafe.Pointer(jobHandle)), uintptr(desiredAccess), uintptr(unsafe.Pointer(objAttributes))) - status = uint32(r0) +func CreateRemoteThread(process windows.Handle, sa *windows.SecurityAttributes, stackSize uint32, startAddr uintptr, parameter uintptr, creationFlags uint32, threadID *uint32) (handle windows.Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateRemoteThread.Addr(), 7, uintptr(process), uintptr(unsafe.Pointer(sa)), uintptr(stackSize), uintptr(startAddr), uintptr(parameter), uintptr(creationFlags), uintptr(unsafe.Pointer(threadID)), 0, 0) + handle = windows.Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } return } -func NtCreateJobObject(jobHandle *windows.Handle, desiredAccess uint32, objAttributes *ObjectAttributes) (status uint32) { - r0, _, _ := syscall.Syscall(procNtCreateJobObject.Addr(), 3, uintptr(unsafe.Pointer(jobHandle)), uintptr(desiredAccess), uintptr(unsafe.Pointer(objAttributes))) - status = uint32(r0) +func GetActiveProcessorCount(groupNumber uint16) (amount uint32) { + r0, _, _ := syscall.Syscall(procGetActiveProcessorCount.Addr(), 1, uintptr(groupNumber), 0, 0) + amount = uint32(r0) return } -func LogonUser(username *uint16, domain *uint16, password *uint16, logonType uint32, logonProvider uint32, token *windows.Token) (err error) { - r1, _, e1 := syscall.Syscall6(procLogonUserW.Addr(), 6, uintptr(unsafe.Pointer(username)), uintptr(unsafe.Pointer(domain)), uintptr(unsafe.Pointer(password)), uintptr(logonType), uintptr(logonProvider), uintptr(unsafe.Pointer(token))) +func IsProcessInJob(procHandle windows.Handle, jobHandle windows.Handle, result *int32) (err error) { + r1, _, e1 := syscall.Syscall(procIsProcessInJob.Addr(), 3, uintptr(procHandle), uintptr(jobHandle), uintptr(unsafe.Pointer(result))) if r1 == 0 { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = syscall.EINVAL - } + err = errnoErr(e1) } return } @@ -244,31 +230,34 @@ func LocalFree(ptr uintptr) { return } -func NtQueryInformationProcess(processHandle windows.Handle, processInfoClass uint32, processInfo unsafe.Pointer, processInfoLength uint32, returnLength *uint32) (status uint32) { - r0, _, _ := syscall.Syscall6(procNtQueryInformationProcess.Addr(), 5, uintptr(processHandle), uintptr(processInfoClass), uintptr(processInfo), uintptr(processInfoLength), uintptr(unsafe.Pointer(returnLength)), 0) - status = uint32(r0) +func OpenJobObject(desiredAccess uint32, inheritHandle int32, lpName *uint16) (handle windows.Handle, err error) { + r0, _, e1 := syscall.Syscall(procOpenJobObjectW.Addr(), 3, uintptr(desiredAccess), uintptr(inheritHandle), uintptr(unsafe.Pointer(lpName))) + handle = windows.Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } return } -func GetActiveProcessorCount(groupNumber uint16) (amount uint32) { - r0, _, _ := syscall.Syscall(procGetActiveProcessorCount.Addr(), 1, uintptr(groupNumber), 0, 0) - amount = uint32(r0) +func QueryInformationJobObject(jobHandle windows.Handle, infoClass uint32, jobObjectInfo unsafe.Pointer, jobObjectInformationLength uint32, lpReturnLength *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procQueryInformationJobObject.Addr(), 5, uintptr(jobHandle), uintptr(infoClass), uintptr(jobObjectInfo), uintptr(jobObjectInformationLength), uintptr(unsafe.Pointer(lpReturnLength)), 0) + if r1 == 0 { + err = errnoErr(e1) + } return } -func CMGetDeviceIDListSize(pulLen *uint32, pszFilter *byte, uFlags uint32) (hr error) { - r0, _, _ := syscall.Syscall(procCM_Get_Device_ID_List_SizeA.Addr(), 3, uintptr(unsafe.Pointer(pulLen)), uintptr(unsafe.Pointer(pszFilter)), uintptr(uFlags)) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) +func QueryIoRateControlInformationJobObject(jobHandle windows.Handle, volumeName *uint16, ioRateControlInfo **JOBOBJECT_IO_RATE_CONTROL_INFORMATION, infoBlockCount *uint32) (ret uint32, err error) { + r0, _, e1 := syscall.Syscall6(procQueryIoRateControlInformationJobObject.Addr(), 4, uintptr(jobHandle), uintptr(unsafe.Pointer(volumeName)), uintptr(unsafe.Pointer(ioRateControlInfo)), uintptr(unsafe.Pointer(infoBlockCount)), 0, 0) + ret = uint32(r0) + if ret == 0 { + err = errnoErr(e1) } return } -func CMGetDeviceIDList(pszFilter *byte, buffer *byte, bufferLen uint32, uFlags uint32) (hr error) { - r0, _, _ := syscall.Syscall6(procCM_Get_Device_ID_ListA.Addr(), 4, uintptr(unsafe.Pointer(pszFilter)), uintptr(unsafe.Pointer(buffer)), uintptr(bufferLen), uintptr(uFlags), 0, 0) +func resizePseudoConsole(hPc windows.Handle, size uint32) (hr error) { + r0, _, _ := syscall.Syscall(procResizePseudoConsole.Addr(), 2, uintptr(hPc), uintptr(size), 0) if int32(r0) < 0 { if r0&0x1fff0000 == 0x00070000 { r0 &= 0xffff @@ -278,33 +267,52 @@ func CMGetDeviceIDList(pszFilter *byte, buffer *byte, bufferLen uint32, uFlags u return } -func CMLocateDevNode(pdnDevInst *uint32, pDeviceID string, uFlags uint32) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(pDeviceID) - if hr != nil { - return +func SearchPath(lpPath *uint16, lpFileName *uint16, lpExtension *uint16, nBufferLength uint32, lpBuffer *uint16, lpFilePath *uint16) (size uint32, err error) { + r0, _, e1 := syscall.Syscall6(procSearchPathW.Addr(), 6, uintptr(unsafe.Pointer(lpPath)), uintptr(unsafe.Pointer(lpFileName)), uintptr(unsafe.Pointer(lpExtension)), uintptr(nBufferLength), uintptr(unsafe.Pointer(lpBuffer)), uintptr(unsafe.Pointer(lpFilePath))) + size = uint32(r0) + if size == 0 { + err = errnoErr(e1) } - return _CMLocateDevNode(pdnDevInst, _p0, uFlags) + return } -func _CMLocateDevNode(pdnDevInst *uint32, pDeviceID *uint16, uFlags uint32) (hr error) { - r0, _, _ := syscall.Syscall(procCM_Locate_DevNodeW.Addr(), 3, uintptr(unsafe.Pointer(pdnDevInst)), uintptr(unsafe.Pointer(pDeviceID)), uintptr(uFlags)) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) +func SetIoRateControlInformationJobObject(jobHandle windows.Handle, ioRateControlInfo *JOBOBJECT_IO_RATE_CONTROL_INFORMATION) (ret uint32, err error) { + r0, _, e1 := syscall.Syscall(procSetIoRateControlInformationJobObject.Addr(), 2, uintptr(jobHandle), uintptr(unsafe.Pointer(ioRateControlInfo)), 0) + ret = uint32(r0) + if ret == 0 { + err = errnoErr(e1) } return } -func CMGetDevNodeProperty(dnDevInst uint32, propertyKey *DevPropKey, propertyType *uint32, propertyBuffer *uint16, propertyBufferSize *uint32, uFlags uint32) (hr error) { - r0, _, _ := syscall.Syscall6(procCM_Get_DevNode_PropertyW.Addr(), 6, uintptr(dnDevInst), uintptr(unsafe.Pointer(propertyKey)), uintptr(unsafe.Pointer(propertyType)), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(unsafe.Pointer(propertyBufferSize)), uintptr(uFlags)) - if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - hr = syscall.Errno(r0) +func netLocalGroupAddMembers(serverName *uint16, groupName *uint16, level uint32, buf *byte, totalEntries uint32) (status error) { + r0, _, _ := syscall.Syscall6(procNetLocalGroupAddMembers.Addr(), 5, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(groupName)), uintptr(level), uintptr(unsafe.Pointer(buf)), uintptr(totalEntries), 0) + if r0 != 0 { + status = syscall.Errno(r0) + } + return +} + +func netLocalGroupGetInfo(serverName *uint16, groupName *uint16, level uint32, bufptr **byte) (status error) { + r0, _, _ := syscall.Syscall6(procNetLocalGroupGetInfo.Addr(), 4, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(groupName)), uintptr(level), uintptr(unsafe.Pointer(bufptr)), 0, 0) + if r0 != 0 { + status = syscall.Errno(r0) + } + return +} + +func netUserAdd(serverName *uint16, level uint32, buf *byte, parm_err *uint32) (status error) { + r0, _, _ := syscall.Syscall6(procNetUserAdd.Addr(), 4, uintptr(unsafe.Pointer(serverName)), uintptr(level), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(parm_err)), 0, 0) + if r0 != 0 { + status = syscall.Errno(r0) + } + return +} + +func netUserDel(serverName *uint16, username *uint16) (status error) { + r0, _, _ := syscall.Syscall(procNetUserDel.Addr(), 2, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(username)), 0) + if r0 != 0 { + status = syscall.Errno(r0) } return } @@ -315,8 +323,8 @@ func NtCreateFile(handle *uintptr, accessMask uint32, oa *ObjectAttributes, iosb return } -func NtSetInformationFile(handle uintptr, iosb *IOStatusBlock, information uintptr, length uint32, class uint32) (status uint32) { - r0, _, _ := syscall.Syscall6(procNtSetInformationFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(iosb)), uintptr(information), uintptr(length), uintptr(class), 0) +func NtCreateJobObject(jobHandle *windows.Handle, desiredAccess uint32, objAttributes *ObjectAttributes) (status uint32) { + r0, _, _ := syscall.Syscall(procNtCreateJobObject.Addr(), 3, uintptr(unsafe.Pointer(jobHandle)), uintptr(desiredAccess), uintptr(unsafe.Pointer(objAttributes))) status = uint32(r0) return } @@ -327,24 +335,44 @@ func NtOpenDirectoryObject(handle *uintptr, accessMask uint32, oa *ObjectAttribu return } +func NtOpenJobObject(jobHandle *windows.Handle, desiredAccess uint32, objAttributes *ObjectAttributes) (status uint32) { + r0, _, _ := syscall.Syscall(procNtOpenJobObject.Addr(), 3, uintptr(unsafe.Pointer(jobHandle)), uintptr(desiredAccess), uintptr(unsafe.Pointer(objAttributes))) + status = uint32(r0) + return +} + func NtQueryDirectoryObject(handle uintptr, buffer *byte, length uint32, singleEntry bool, restartScan bool, context *uint32, returnLength *uint32) (status uint32) { var _p0 uint32 if singleEntry { _p0 = 1 - } else { - _p0 = 0 } var _p1 uint32 if restartScan { _p1 = 1 - } else { - _p1 = 0 } r0, _, _ := syscall.Syscall9(procNtQueryDirectoryObject.Addr(), 7, uintptr(handle), uintptr(unsafe.Pointer(buffer)), uintptr(length), uintptr(_p0), uintptr(_p1), uintptr(unsafe.Pointer(context)), uintptr(unsafe.Pointer(returnLength)), 0, 0) status = uint32(r0) return } +func NtQueryInformationProcess(processHandle windows.Handle, processInfoClass uint32, processInfo unsafe.Pointer, processInfoLength uint32, returnLength *uint32) (status uint32) { + r0, _, _ := syscall.Syscall6(procNtQueryInformationProcess.Addr(), 5, uintptr(processHandle), uintptr(processInfoClass), uintptr(processInfo), uintptr(processInfoLength), uintptr(unsafe.Pointer(returnLength)), 0) + status = uint32(r0) + return +} + +func NtQuerySystemInformation(systemInfoClass int, systemInformation unsafe.Pointer, systemInfoLength uint32, returnLength *uint32) (status uint32) { + r0, _, _ := syscall.Syscall6(procNtQuerySystemInformation.Addr(), 4, uintptr(systemInfoClass), uintptr(systemInformation), uintptr(systemInfoLength), uintptr(unsafe.Pointer(returnLength)), 0, 0) + status = uint32(r0) + return +} + +func NtSetInformationFile(handle uintptr, iosb *IOStatusBlock, information uintptr, length uint32, class uint32) (status uint32) { + r0, _, _ := syscall.Syscall6(procNtSetInformationFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(iosb)), uintptr(information), uintptr(length), uintptr(class), 0) + status = uint32(r0) + return +} + func RtlNtStatusToDosError(status uint32) (winerr error) { r0, _, _ := syscall.Syscall(procRtlNtStatusToDosError.Addr(), 1, uintptr(status), 0, 0) if r0 != 0 { @@ -352,3 +380,36 @@ func RtlNtStatusToDosError(status uint32) (winerr error) { } return } + +func ORCloseHive(key syscall.Handle) (regerrno error) { + r0, _, _ := syscall.Syscall(procORCloseHive.Addr(), 1, uintptr(key), 0, 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func ORCreateHive(key *syscall.Handle) (regerrno error) { + r0, _, _ := syscall.Syscall(procORCreateHive.Addr(), 1, uintptr(unsafe.Pointer(key)), 0, 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func ORSaveHive(key syscall.Handle, file string, OsMajorVersion uint32, OsMinorVersion uint32) (regerrno error) { + var _p0 *uint16 + _p0, regerrno = syscall.UTF16PtrFromString(file) + if regerrno != nil { + return + } + return _ORSaveHive(key, _p0, OsMajorVersion, OsMinorVersion) +} + +func _ORSaveHive(key syscall.Handle, file *uint16, OsMajorVersion uint32, OsMinorVersion uint32) (regerrno error) { + r0, _, _ := syscall.Syscall6(procORSaveHive.Addr(), 4, uintptr(key), uintptr(unsafe.Pointer(file)), uintptr(OsMajorVersion), uintptr(OsMinorVersion), 0, 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} diff --git a/vendor/github.com/Microsoft/hcsshim/layer.go b/vendor/github.com/Microsoft/hcsshim/layer.go index 89161637..afd1ddd0 100644 --- a/vendor/github.com/Microsoft/hcsshim/layer.go +++ b/vendor/github.com/Microsoft/hcsshim/layer.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( @@ -68,6 +70,9 @@ func ProcessUtilityVMImage(path string) error { func UnprepareLayer(info DriverInfo, layerId string) error { return wclayer.UnprepareLayer(context.Background(), layerPath(&info, layerId)) } +func ConvertToBaseLayer(path string) error { + return wclayer.ConvertToBaseLayer(context.Background(), path) +} type DriverInfo struct { Flavour int diff --git a/vendor/github.com/Microsoft/hcsshim/osversion/osversion_windows.go b/vendor/github.com/Microsoft/hcsshim/osversion/osversion_windows.go index 3ab3bcd8..6c435d2b 100644 --- a/vendor/github.com/Microsoft/hcsshim/osversion/osversion_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/osversion/osversion_windows.go @@ -45,6 +45,15 @@ func Build() uint16 { return Get().Build } -func (osv OSVersion) ToString() string { +// String returns the OSVersion formatted as a string. It implements the +// [fmt.Stringer] interface. +func (osv OSVersion) String() string { return fmt.Sprintf("%d.%d.%d", osv.MajorVersion, osv.MinorVersion, osv.Build) } + +// ToString returns the OSVersion formatted as a string. +// +// Deprecated: use [OSVersion.String]. +func (osv OSVersion) ToString() string { + return osv.String() +} diff --git a/vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go b/vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go index 75dce5d8..44636959 100644 --- a/vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go +++ b/vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go @@ -1,37 +1,63 @@ package osversion +// Windows Client and Server build numbers. +// +// See: +// https://learn.microsoft.com/en-us/windows/release-health/release-information +// https://learn.microsoft.com/en-us/windows/release-health/windows-server-release-info +// https://learn.microsoft.com/en-us/windows/release-health/windows11-release-information const ( // RS1 (version 1607, codename "Redstone 1") corresponds to Windows Server // 2016 (ltsc2016) and Windows 10 (Anniversary Update). RS1 = 14393 + // V1607 (version 1607, codename "Redstone 1") is an alias for [RS1]. + V1607 = RS1 + // LTSC2016 (Windows Server 2016) is an alias for [RS1]. + LTSC2016 = RS1 // RS2 (version 1703, codename "Redstone 2") was a client-only update, and // corresponds to Windows 10 (Creators Update). RS2 = 15063 + // V1703 (version 1703, codename "Redstone 2") is an alias for [RS2]. + V1703 = RS2 // RS3 (version 1709, codename "Redstone 3") corresponds to Windows Server // 1709 (Semi-Annual Channel (SAC)), and Windows 10 (Fall Creators Update). RS3 = 16299 + // V1709 (version 1709, codename "Redstone 3") is an alias for [RS3]. + V1709 = RS3 // RS4 (version 1803, codename "Redstone 4") corresponds to Windows Server // 1803 (Semi-Annual Channel (SAC)), and Windows 10 (April 2018 Update). RS4 = 17134 + // V1803 (version 1803, codename "Redstone 4") is an alias for [RS4]. + V1803 = RS4 // RS5 (version 1809, codename "Redstone 5") corresponds to Windows Server // 2019 (ltsc2019), and Windows 10 (October 2018 Update). RS5 = 17763 + // V1809 (version 1809, codename "Redstone 5") is an alias for [RS5]. + V1809 = RS5 + // LTSC2019 (Windows Server 2019) is an alias for [RS5]. + LTSC2019 = RS5 - // V19H1 (version 1903) corresponds to Windows Server 1903 (semi-annual + // V19H1 (version 1903, codename 19H1) corresponds to Windows Server 1903 (semi-annual // channel). V19H1 = 18362 + // V1903 (version 1903) is an alias for [V19H1]. + V1903 = V19H1 - // V19H2 (version 1909) corresponds to Windows Server 1909 (semi-annual + // V19H2 (version 1909, codename 19H2) corresponds to Windows Server 1909 (semi-annual // channel). V19H2 = 18363 + // V1909 (version 1909) is an alias for [V19H2]. + V1909 = V19H2 - // V20H1 (version 2004) corresponds to Windows Server 2004 (semi-annual + // V20H1 (version 2004, codename 20H1) corresponds to Windows Server 2004 (semi-annual // channel). V20H1 = 19041 + // V2004 (version 2004) is an alias for [V20H1]. + V2004 = V20H1 // V20H2 corresponds to Windows Server 20H2 (semi-annual channel). V20H2 = 19042 @@ -44,7 +70,15 @@ const ( // V21H2Server corresponds to Windows Server 2022 (ltsc2022). V21H2Server = 20348 + // LTSC2022 (Windows Server 2022) is an alias for [V21H2Server] + LTSC2022 = V21H2Server // V21H2Win11 corresponds to Windows 11 (original release). V21H2Win11 = 22000 + + // V22H2Win10 corresponds to Windows 10 (2022 Update). + V22H2Win10 = 19045 + + // V22H2Win11 corresponds to Windows 11 (2022 Update). + V22H2Win11 = 22621 ) diff --git a/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/doc.go b/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/doc.go new file mode 100644 index 00000000..0ec1aa05 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/doc.go @@ -0,0 +1,3 @@ +// Package ociwclayer provides functions for importing and exporting Windows +// container layers from and to their OCI tar representation. +package ociwclayer diff --git a/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/export.go b/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/export.go index e3f1be33..1c2c82c7 100644 --- a/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/export.go +++ b/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/export.go @@ -1,5 +1,5 @@ -// Package ociwclayer provides functions for importing and exporting Windows -// container layers from and to their OCI tar representation. +//go:build windows + package ociwclayer import ( @@ -9,11 +9,9 @@ import ( "path/filepath" "github.com/Microsoft/go-winio/backuptar" - "github.com/Microsoft/hcsshim" + "github.com/Microsoft/hcsshim/internal/wclayer" ) -var driverInfo = hcsshim.DriverInfo{} - // ExportLayerToTar writes an OCI layer tar stream from the provided on-disk layer. // The caller must specify the parent layers, if any, ordered from lowest to // highest layer. @@ -21,25 +19,25 @@ var driverInfo = hcsshim.DriverInfo{} // The layer will be mounted for this process, so the caller should ensure that // it is not currently mounted. func ExportLayerToTar(ctx context.Context, w io.Writer, path string, parentLayerPaths []string) error { - err := hcsshim.ActivateLayer(driverInfo, path) + err := wclayer.ActivateLayer(ctx, path) if err != nil { return err } defer func() { - _ = hcsshim.DeactivateLayer(driverInfo, path) + _ = wclayer.DeactivateLayer(ctx, path) }() // Prepare and unprepare the layer to ensure that it has been initialized. - err = hcsshim.PrepareLayer(driverInfo, path, parentLayerPaths) + err = wclayer.PrepareLayer(ctx, path, parentLayerPaths) if err != nil { return err } - err = hcsshim.UnprepareLayer(driverInfo, path) + err = wclayer.UnprepareLayer(ctx, path) if err != nil { return err } - r, err := hcsshim.NewLayerReader(driverInfo, path, parentLayerPaths) + r, err := wclayer.NewLayerReader(ctx, path, parentLayerPaths) if err != nil { return err } @@ -52,7 +50,9 @@ func ExportLayerToTar(ctx context.Context, w io.Writer, path string, parentLayer return cerr } -func writeTarFromLayer(ctx context.Context, r hcsshim.LayerReader, w io.Writer) error { +func writeTarFromLayer(ctx context.Context, r wclayer.LayerReader, w io.Writer) error { + linkRecords := make(map[[16]byte]string) + t := tar.NewWriter(w) for { select { @@ -78,6 +78,27 @@ func writeTarFromLayer(ctx context.Context, r hcsshim.LayerReader, w io.Writer) return err } } else { + numberOfLinks, fileIDInfo, err := r.LinkInfo() + if err != nil { + return err + } + if numberOfLinks > 1 { + if linkName, ok := linkRecords[fileIDInfo.FileID]; ok { + // We've seen this file before, by another name, so put a hardlink in the tar stream. + hdr := backuptar.BasicInfoHeader(name, 0, fileInfo) + hdr.Mode = 0644 + hdr.Typeflag = tar.TypeLink + hdr.Linkname = linkName + if err := t.WriteHeader(hdr); err != nil { + return err + } + continue + } + + // All subsequent names for this file will be hard-linked to this name + linkRecords[fileIDInfo.FileID] = filepath.ToSlash(name) + } + err = backuptar.WriteTarFileFromBackupStream(t, r, name, size, fileInfo) if err != nil { return err diff --git a/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/import.go b/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/import.go index e74a6b59..c9fb6df2 100644 --- a/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/import.go +++ b/vendor/github.com/Microsoft/hcsshim/pkg/ociwclayer/import.go @@ -1,3 +1,5 @@ +//go:build windows + package ociwclayer import ( @@ -12,7 +14,7 @@ import ( winio "github.com/Microsoft/go-winio" "github.com/Microsoft/go-winio/backuptar" - "github.com/Microsoft/hcsshim" + "github.com/Microsoft/hcsshim/internal/wclayer" ) const whiteoutPrefix = ".wh." @@ -41,7 +43,7 @@ func ImportLayerFromTar(ctx context.Context, r io.Reader, path string, parentLay if err != nil { return 0, err } - w, err := hcsshim.NewLayerWriter(hcsshim.DriverInfo{}, path, parentLayerPaths) + w, err := wclayer.NewLayerWriter(ctx, path, parentLayerPaths) if err != nil { return 0, err } @@ -56,7 +58,7 @@ func ImportLayerFromTar(ctx context.Context, r io.Reader, path string, parentLay return n, nil } -func writeLayerFromTar(ctx context.Context, r io.Reader, w hcsshim.LayerWriter, root string) (int64, error) { +func writeLayerFromTar(ctx context.Context, r io.Reader, w wclayer.LayerWriter, root string) (int64, error) { t := tar.NewReader(r) hdr, err := t.Next() totalSize := int64(0) diff --git a/vendor/github.com/Microsoft/hcsshim/process.go b/vendor/github.com/Microsoft/hcsshim/process.go index 3362c683..44df91cd 100644 --- a/vendor/github.com/Microsoft/hcsshim/process.go +++ b/vendor/github.com/Microsoft/hcsshim/process.go @@ -1,3 +1,5 @@ +//go:build windows + package hcsshim import ( diff --git a/vendor/github.com/Microsoft/hcsshim/tools.go b/vendor/github.com/Microsoft/hcsshim/tools.go new file mode 100644 index 00000000..3964e2f0 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/tools.go @@ -0,0 +1,5 @@ +//go:build tools + +package hcsshim + +import _ "github.com/Microsoft/go-winio/tools/mkwinsyscall" diff --git a/vendor/github.com/Microsoft/hcsshim/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/zsyscall_windows.go index 8bed8485..9b619b6e 100644 --- a/vendor/github.com/Microsoft/hcsshim/zsyscall_windows.go +++ b/vendor/github.com/Microsoft/hcsshim/zsyscall_windows.go @@ -1,4 +1,6 @@ -// Code generated mksyscall_windows.exe DO NOT EDIT +//go:build windows + +// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT. package hcsshim @@ -19,6 +21,7 @@ const ( var ( errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL ) // errnoErr returns common boxed Errno values, to prevent @@ -26,7 +29,7 @@ var ( func errnoErr(e syscall.Errno) error { switch e { case 0: - return nil + return errERROR_EINVAL case errnoERROR_IO_PENDING: return errERROR_IO_PENDING } diff --git a/vendor/github.com/cespare/xxhash/v2/README.md b/vendor/github.com/cespare/xxhash/v2/README.md index 792b4a60..8bf0e5b7 100644 --- a/vendor/github.com/cespare/xxhash/v2/README.md +++ b/vendor/github.com/cespare/xxhash/v2/README.md @@ -3,8 +3,7 @@ [![Go Reference](https://pkg.go.dev/badge/github.com/cespare/xxhash/v2.svg)](https://pkg.go.dev/github.com/cespare/xxhash/v2) [![Test](https://github.com/cespare/xxhash/actions/workflows/test.yml/badge.svg)](https://github.com/cespare/xxhash/actions/workflows/test.yml) -xxhash is a Go implementation of the 64-bit -[xxHash](http://cyan4973.github.io/xxHash/) algorithm, XXH64. This is a +xxhash is a Go implementation of the 64-bit [xxHash] algorithm, XXH64. This is a high-quality hashing algorithm that is much faster than anything in the Go standard library. @@ -25,8 +24,11 @@ func (*Digest) WriteString(string) (int, error) func (*Digest) Sum64() uint64 ``` -This implementation provides a fast pure-Go implementation and an even faster -assembly implementation for amd64. +The package is written with optimized pure Go and also contains even faster +assembly implementations for amd64 and arm64. If desired, the `purego` build tag +opts into using the Go code even on those architectures. + +[xxHash]: http://cyan4973.github.io/xxHash/ ## Compatibility @@ -45,19 +47,20 @@ I recommend using the latest release of Go. Here are some quick benchmarks comparing the pure-Go and assembly implementations of Sum64. -| input size | purego | asm | -| --- | --- | --- | -| 5 B | 979.66 MB/s | 1291.17 MB/s | -| 100 B | 7475.26 MB/s | 7973.40 MB/s | -| 4 KB | 17573.46 MB/s | 17602.65 MB/s | -| 10 MB | 17131.46 MB/s | 17142.16 MB/s | +| input size | purego | asm | +| ---------- | --------- | --------- | +| 4 B | 1.3 GB/s | 1.2 GB/s | +| 16 B | 2.9 GB/s | 3.5 GB/s | +| 100 B | 6.9 GB/s | 8.1 GB/s | +| 4 KB | 11.7 GB/s | 16.7 GB/s | +| 10 MB | 12.0 GB/s | 17.3 GB/s | -These numbers were generated on Ubuntu 18.04 with an Intel i7-8700K CPU using -the following commands under Go 1.11.2: +These numbers were generated on Ubuntu 20.04 with an Intel Xeon Platinum 8252C +CPU using the following commands under Go 1.19.2: ``` -$ go test -tags purego -benchtime 10s -bench '/xxhash,direct,bytes' -$ go test -benchtime 10s -bench '/xxhash,direct,bytes' +benchstat <(go test -tags purego -benchtime 500ms -count 15 -bench 'Sum64$') +benchstat <(go test -benchtime 500ms -count 15 -bench 'Sum64$') ``` ## Projects using this package diff --git a/vendor/github.com/cespare/xxhash/v2/testall.sh b/vendor/github.com/cespare/xxhash/v2/testall.sh new file mode 100644 index 00000000..94b9c443 --- /dev/null +++ b/vendor/github.com/cespare/xxhash/v2/testall.sh @@ -0,0 +1,10 @@ +#!/bin/bash +set -eu -o pipefail + +# Small convenience script for running the tests with various combinations of +# arch/tags. This assumes we're running on amd64 and have qemu available. + +go test ./... +go test -tags purego ./... +GOARCH=arm64 go test +GOARCH=arm64 go test -tags purego diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash.go b/vendor/github.com/cespare/xxhash/v2/xxhash.go index 15c835d5..a9e0d45c 100644 --- a/vendor/github.com/cespare/xxhash/v2/xxhash.go +++ b/vendor/github.com/cespare/xxhash/v2/xxhash.go @@ -16,19 +16,11 @@ const ( prime5 uint64 = 2870177450012600261 ) -// NOTE(caleb): I'm using both consts and vars of the primes. Using consts where -// possible in the Go code is worth a small (but measurable) performance boost -// by avoiding some MOVQs. Vars are needed for the asm and also are useful for -// convenience in the Go code in a few places where we need to intentionally -// avoid constant arithmetic (e.g., v1 := prime1 + prime2 fails because the -// result overflows a uint64). -var ( - prime1v = prime1 - prime2v = prime2 - prime3v = prime3 - prime4v = prime4 - prime5v = prime5 -) +// Store the primes in an array as well. +// +// The consts are used when possible in Go code to avoid MOVs but we need a +// contiguous array of the assembly code. +var primes = [...]uint64{prime1, prime2, prime3, prime4, prime5} // Digest implements hash.Hash64. type Digest struct { @@ -50,10 +42,10 @@ func New() *Digest { // Reset clears the Digest's state so that it can be reused. func (d *Digest) Reset() { - d.v1 = prime1v + prime2 + d.v1 = primes[0] + prime2 d.v2 = prime2 d.v3 = 0 - d.v4 = -prime1v + d.v4 = -primes[0] d.total = 0 d.n = 0 } @@ -69,21 +61,23 @@ func (d *Digest) Write(b []byte) (n int, err error) { n = len(b) d.total += uint64(n) + memleft := d.mem[d.n&(len(d.mem)-1):] + if d.n+n < 32 { // This new data doesn't even fill the current block. - copy(d.mem[d.n:], b) + copy(memleft, b) d.n += n return } if d.n > 0 { // Finish off the partial block. - copy(d.mem[d.n:], b) + c := copy(memleft, b) d.v1 = round(d.v1, u64(d.mem[0:8])) d.v2 = round(d.v2, u64(d.mem[8:16])) d.v3 = round(d.v3, u64(d.mem[16:24])) d.v4 = round(d.v4, u64(d.mem[24:32])) - b = b[32-d.n:] + b = b[c:] d.n = 0 } @@ -133,21 +127,20 @@ func (d *Digest) Sum64() uint64 { h += d.total - i, end := 0, d.n - for ; i+8 <= end; i += 8 { - k1 := round(0, u64(d.mem[i:i+8])) + b := d.mem[:d.n&(len(d.mem)-1)] + for ; len(b) >= 8; b = b[8:] { + k1 := round(0, u64(b[:8])) h ^= k1 h = rol27(h)*prime1 + prime4 } - if i+4 <= end { - h ^= uint64(u32(d.mem[i:i+4])) * prime1 + if len(b) >= 4 { + h ^= uint64(u32(b[:4])) * prime1 h = rol23(h)*prime2 + prime3 - i += 4 + b = b[4:] } - for i < end { - h ^= uint64(d.mem[i]) * prime5 + for ; len(b) > 0; b = b[1:] { + h ^= uint64(b[0]) * prime5 h = rol11(h) * prime1 - i++ } h ^= h >> 33 diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.s b/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.s index be8db5bf..3e8b1325 100644 --- a/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.s +++ b/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.s @@ -1,215 +1,209 @@ +//go:build !appengine && gc && !purego // +build !appengine // +build gc // +build !purego #include "textflag.h" -// Register allocation: -// AX h -// SI pointer to advance through b -// DX n -// BX loop end -// R8 v1, k1 -// R9 v2 -// R10 v3 -// R11 v4 -// R12 tmp -// R13 prime1v -// R14 prime2v -// DI prime4v - -// round reads from and advances the buffer pointer in SI. -// It assumes that R13 has prime1v and R14 has prime2v. -#define round(r) \ - MOVQ (SI), R12 \ - ADDQ $8, SI \ - IMULQ R14, R12 \ - ADDQ R12, r \ - ROLQ $31, r \ - IMULQ R13, r - -// mergeRound applies a merge round on the two registers acc and val. -// It assumes that R13 has prime1v, R14 has prime2v, and DI has prime4v. -#define mergeRound(acc, val) \ - IMULQ R14, val \ - ROLQ $31, val \ - IMULQ R13, val \ - XORQ val, acc \ - IMULQ R13, acc \ - ADDQ DI, acc +// Registers: +#define h AX +#define d AX +#define p SI // pointer to advance through b +#define n DX +#define end BX // loop end +#define v1 R8 +#define v2 R9 +#define v3 R10 +#define v4 R11 +#define x R12 +#define prime1 R13 +#define prime2 R14 +#define prime4 DI + +#define round(acc, x) \ + IMULQ prime2, x \ + ADDQ x, acc \ + ROLQ $31, acc \ + IMULQ prime1, acc + +// round0 performs the operation x = round(0, x). +#define round0(x) \ + IMULQ prime2, x \ + ROLQ $31, x \ + IMULQ prime1, x + +// mergeRound applies a merge round on the two registers acc and x. +// It assumes that prime1, prime2, and prime4 have been loaded. +#define mergeRound(acc, x) \ + round0(x) \ + XORQ x, acc \ + IMULQ prime1, acc \ + ADDQ prime4, acc + +// blockLoop processes as many 32-byte blocks as possible, +// updating v1, v2, v3, and v4. It assumes that there is at least one block +// to process. +#define blockLoop() \ +loop: \ + MOVQ +0(p), x \ + round(v1, x) \ + MOVQ +8(p), x \ + round(v2, x) \ + MOVQ +16(p), x \ + round(v3, x) \ + MOVQ +24(p), x \ + round(v4, x) \ + ADDQ $32, p \ + CMPQ p, end \ + JLE loop // func Sum64(b []byte) uint64 -TEXT ·Sum64(SB), NOSPLIT, $0-32 +TEXT ·Sum64(SB), NOSPLIT|NOFRAME, $0-32 // Load fixed primes. - MOVQ ·prime1v(SB), R13 - MOVQ ·prime2v(SB), R14 - MOVQ ·prime4v(SB), DI + MOVQ ·primes+0(SB), prime1 + MOVQ ·primes+8(SB), prime2 + MOVQ ·primes+24(SB), prime4 // Load slice. - MOVQ b_base+0(FP), SI - MOVQ b_len+8(FP), DX - LEAQ (SI)(DX*1), BX + MOVQ b_base+0(FP), p + MOVQ b_len+8(FP), n + LEAQ (p)(n*1), end // The first loop limit will be len(b)-32. - SUBQ $32, BX + SUBQ $32, end // Check whether we have at least one block. - CMPQ DX, $32 + CMPQ n, $32 JLT noBlocks // Set up initial state (v1, v2, v3, v4). - MOVQ R13, R8 - ADDQ R14, R8 - MOVQ R14, R9 - XORQ R10, R10 - XORQ R11, R11 - SUBQ R13, R11 - - // Loop until SI > BX. -blockLoop: - round(R8) - round(R9) - round(R10) - round(R11) - - CMPQ SI, BX - JLE blockLoop - - MOVQ R8, AX - ROLQ $1, AX - MOVQ R9, R12 - ROLQ $7, R12 - ADDQ R12, AX - MOVQ R10, R12 - ROLQ $12, R12 - ADDQ R12, AX - MOVQ R11, R12 - ROLQ $18, R12 - ADDQ R12, AX - - mergeRound(AX, R8) - mergeRound(AX, R9) - mergeRound(AX, R10) - mergeRound(AX, R11) + MOVQ prime1, v1 + ADDQ prime2, v1 + MOVQ prime2, v2 + XORQ v3, v3 + XORQ v4, v4 + SUBQ prime1, v4 + + blockLoop() + + MOVQ v1, h + ROLQ $1, h + MOVQ v2, x + ROLQ $7, x + ADDQ x, h + MOVQ v3, x + ROLQ $12, x + ADDQ x, h + MOVQ v4, x + ROLQ $18, x + ADDQ x, h + + mergeRound(h, v1) + mergeRound(h, v2) + mergeRound(h, v3) + mergeRound(h, v4) JMP afterBlocks noBlocks: - MOVQ ·prime5v(SB), AX + MOVQ ·primes+32(SB), h afterBlocks: - ADDQ DX, AX - - // Right now BX has len(b)-32, and we want to loop until SI > len(b)-8. - ADDQ $24, BX - - CMPQ SI, BX - JG fourByte - -wordLoop: - // Calculate k1. - MOVQ (SI), R8 - ADDQ $8, SI - IMULQ R14, R8 - ROLQ $31, R8 - IMULQ R13, R8 - - XORQ R8, AX - ROLQ $27, AX - IMULQ R13, AX - ADDQ DI, AX - - CMPQ SI, BX - JLE wordLoop - -fourByte: - ADDQ $4, BX - CMPQ SI, BX - JG singles - - MOVL (SI), R8 - ADDQ $4, SI - IMULQ R13, R8 - XORQ R8, AX - - ROLQ $23, AX - IMULQ R14, AX - ADDQ ·prime3v(SB), AX - -singles: - ADDQ $4, BX - CMPQ SI, BX + ADDQ n, h + + ADDQ $24, end + CMPQ p, end + JG try4 + +loop8: + MOVQ (p), x + ADDQ $8, p + round0(x) + XORQ x, h + ROLQ $27, h + IMULQ prime1, h + ADDQ prime4, h + + CMPQ p, end + JLE loop8 + +try4: + ADDQ $4, end + CMPQ p, end + JG try1 + + MOVL (p), x + ADDQ $4, p + IMULQ prime1, x + XORQ x, h + + ROLQ $23, h + IMULQ prime2, h + ADDQ ·primes+16(SB), h + +try1: + ADDQ $4, end + CMPQ p, end JGE finalize -singlesLoop: - MOVBQZX (SI), R12 - ADDQ $1, SI - IMULQ ·prime5v(SB), R12 - XORQ R12, AX +loop1: + MOVBQZX (p), x + ADDQ $1, p + IMULQ ·primes+32(SB), x + XORQ x, h + ROLQ $11, h + IMULQ prime1, h - ROLQ $11, AX - IMULQ R13, AX - - CMPQ SI, BX - JL singlesLoop + CMPQ p, end + JL loop1 finalize: - MOVQ AX, R12 - SHRQ $33, R12 - XORQ R12, AX - IMULQ R14, AX - MOVQ AX, R12 - SHRQ $29, R12 - XORQ R12, AX - IMULQ ·prime3v(SB), AX - MOVQ AX, R12 - SHRQ $32, R12 - XORQ R12, AX - - MOVQ AX, ret+24(FP) + MOVQ h, x + SHRQ $33, x + XORQ x, h + IMULQ prime2, h + MOVQ h, x + SHRQ $29, x + XORQ x, h + IMULQ ·primes+16(SB), h + MOVQ h, x + SHRQ $32, x + XORQ x, h + + MOVQ h, ret+24(FP) RET -// writeBlocks uses the same registers as above except that it uses AX to store -// the d pointer. - // func writeBlocks(d *Digest, b []byte) int -TEXT ·writeBlocks(SB), NOSPLIT, $0-40 +TEXT ·writeBlocks(SB), NOSPLIT|NOFRAME, $0-40 // Load fixed primes needed for round. - MOVQ ·prime1v(SB), R13 - MOVQ ·prime2v(SB), R14 + MOVQ ·primes+0(SB), prime1 + MOVQ ·primes+8(SB), prime2 // Load slice. - MOVQ b_base+8(FP), SI - MOVQ b_len+16(FP), DX - LEAQ (SI)(DX*1), BX - SUBQ $32, BX + MOVQ b_base+8(FP), p + MOVQ b_len+16(FP), n + LEAQ (p)(n*1), end + SUBQ $32, end // Load vN from d. - MOVQ d+0(FP), AX - MOVQ 0(AX), R8 // v1 - MOVQ 8(AX), R9 // v2 - MOVQ 16(AX), R10 // v3 - MOVQ 24(AX), R11 // v4 + MOVQ s+0(FP), d + MOVQ 0(d), v1 + MOVQ 8(d), v2 + MOVQ 16(d), v3 + MOVQ 24(d), v4 // We don't need to check the loop condition here; this function is // always called with at least one block of data to process. -blockLoop: - round(R8) - round(R9) - round(R10) - round(R11) - - CMPQ SI, BX - JLE blockLoop + blockLoop() // Copy vN back to d. - MOVQ R8, 0(AX) - MOVQ R9, 8(AX) - MOVQ R10, 16(AX) - MOVQ R11, 24(AX) - - // The number of bytes written is SI minus the old base pointer. - SUBQ b_base+8(FP), SI - MOVQ SI, ret+32(FP) + MOVQ v1, 0(d) + MOVQ v2, 8(d) + MOVQ v3, 16(d) + MOVQ v4, 24(d) + + // The number of bytes written is p minus the old base pointer. + SUBQ b_base+8(FP), p + MOVQ p, ret+32(FP) RET diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_arm64.s b/vendor/github.com/cespare/xxhash/v2/xxhash_arm64.s new file mode 100644 index 00000000..7e3145a2 --- /dev/null +++ b/vendor/github.com/cespare/xxhash/v2/xxhash_arm64.s @@ -0,0 +1,183 @@ +//go:build !appengine && gc && !purego +// +build !appengine +// +build gc +// +build !purego + +#include "textflag.h" + +// Registers: +#define digest R1 +#define h R2 // return value +#define p R3 // input pointer +#define n R4 // input length +#define nblocks R5 // n / 32 +#define prime1 R7 +#define prime2 R8 +#define prime3 R9 +#define prime4 R10 +#define prime5 R11 +#define v1 R12 +#define v2 R13 +#define v3 R14 +#define v4 R15 +#define x1 R20 +#define x2 R21 +#define x3 R22 +#define x4 R23 + +#define round(acc, x) \ + MADD prime2, acc, x, acc \ + ROR $64-31, acc \ + MUL prime1, acc + +// round0 performs the operation x = round(0, x). +#define round0(x) \ + MUL prime2, x \ + ROR $64-31, x \ + MUL prime1, x + +#define mergeRound(acc, x) \ + round0(x) \ + EOR x, acc \ + MADD acc, prime4, prime1, acc + +// blockLoop processes as many 32-byte blocks as possible, +// updating v1, v2, v3, and v4. It assumes that n >= 32. +#define blockLoop() \ + LSR $5, n, nblocks \ + PCALIGN $16 \ + loop: \ + LDP.P 16(p), (x1, x2) \ + LDP.P 16(p), (x3, x4) \ + round(v1, x1) \ + round(v2, x2) \ + round(v3, x3) \ + round(v4, x4) \ + SUB $1, nblocks \ + CBNZ nblocks, loop + +// func Sum64(b []byte) uint64 +TEXT ·Sum64(SB), NOSPLIT|NOFRAME, $0-32 + LDP b_base+0(FP), (p, n) + + LDP ·primes+0(SB), (prime1, prime2) + LDP ·primes+16(SB), (prime3, prime4) + MOVD ·primes+32(SB), prime5 + + CMP $32, n + CSEL LT, prime5, ZR, h // if n < 32 { h = prime5 } else { h = 0 } + BLT afterLoop + + ADD prime1, prime2, v1 + MOVD prime2, v2 + MOVD $0, v3 + NEG prime1, v4 + + blockLoop() + + ROR $64-1, v1, x1 + ROR $64-7, v2, x2 + ADD x1, x2 + ROR $64-12, v3, x3 + ROR $64-18, v4, x4 + ADD x3, x4 + ADD x2, x4, h + + mergeRound(h, v1) + mergeRound(h, v2) + mergeRound(h, v3) + mergeRound(h, v4) + +afterLoop: + ADD n, h + + TBZ $4, n, try8 + LDP.P 16(p), (x1, x2) + + round0(x1) + + // NOTE: here and below, sequencing the EOR after the ROR (using a + // rotated register) is worth a small but measurable speedup for small + // inputs. + ROR $64-27, h + EOR x1 @> 64-27, h, h + MADD h, prime4, prime1, h + + round0(x2) + ROR $64-27, h + EOR x2 @> 64-27, h, h + MADD h, prime4, prime1, h + +try8: + TBZ $3, n, try4 + MOVD.P 8(p), x1 + + round0(x1) + ROR $64-27, h + EOR x1 @> 64-27, h, h + MADD h, prime4, prime1, h + +try4: + TBZ $2, n, try2 + MOVWU.P 4(p), x2 + + MUL prime1, x2 + ROR $64-23, h + EOR x2 @> 64-23, h, h + MADD h, prime3, prime2, h + +try2: + TBZ $1, n, try1 + MOVHU.P 2(p), x3 + AND $255, x3, x1 + LSR $8, x3, x2 + + MUL prime5, x1 + ROR $64-11, h + EOR x1 @> 64-11, h, h + MUL prime1, h + + MUL prime5, x2 + ROR $64-11, h + EOR x2 @> 64-11, h, h + MUL prime1, h + +try1: + TBZ $0, n, finalize + MOVBU (p), x4 + + MUL prime5, x4 + ROR $64-11, h + EOR x4 @> 64-11, h, h + MUL prime1, h + +finalize: + EOR h >> 33, h + MUL prime2, h + EOR h >> 29, h + MUL prime3, h + EOR h >> 32, h + + MOVD h, ret+24(FP) + RET + +// func writeBlocks(d *Digest, b []byte) int +TEXT ·writeBlocks(SB), NOSPLIT|NOFRAME, $0-40 + LDP ·primes+0(SB), (prime1, prime2) + + // Load state. Assume v[1-4] are stored contiguously. + MOVD d+0(FP), digest + LDP 0(digest), (v1, v2) + LDP 16(digest), (v3, v4) + + LDP b_base+8(FP), (p, n) + + blockLoop() + + // Store updated state. + STP (v1, v2), 0(digest) + STP (v3, v4), 16(digest) + + BIC $31, n + MOVD n, ret+32(FP) + RET diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.go b/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go similarity index 73% rename from vendor/github.com/cespare/xxhash/v2/xxhash_amd64.go rename to vendor/github.com/cespare/xxhash/v2/xxhash_asm.go index ad14b807..9216e0a4 100644 --- a/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.go +++ b/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go @@ -1,3 +1,5 @@ +//go:build (amd64 || arm64) && !appengine && gc && !purego +// +build amd64 arm64 // +build !appengine // +build gc // +build !purego diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_other.go b/vendor/github.com/cespare/xxhash/v2/xxhash_other.go index 4a5a8216..26df13bb 100644 --- a/vendor/github.com/cespare/xxhash/v2/xxhash_other.go +++ b/vendor/github.com/cespare/xxhash/v2/xxhash_other.go @@ -1,4 +1,5 @@ -// +build !amd64 appengine !gc purego +//go:build (!amd64 && !arm64) || appengine || !gc || purego +// +build !amd64,!arm64 appengine !gc purego package xxhash @@ -14,10 +15,10 @@ func Sum64(b []byte) uint64 { var h uint64 if n >= 32 { - v1 := prime1v + prime2 + v1 := primes[0] + prime2 v2 := prime2 v3 := uint64(0) - v4 := -prime1v + v4 := -primes[0] for len(b) >= 32 { v1 = round(v1, u64(b[0:8:len(b)])) v2 = round(v2, u64(b[8:16:len(b)])) @@ -36,19 +37,18 @@ func Sum64(b []byte) uint64 { h += uint64(n) - i, end := 0, len(b) - for ; i+8 <= end; i += 8 { - k1 := round(0, u64(b[i:i+8:len(b)])) + for ; len(b) >= 8; b = b[8:] { + k1 := round(0, u64(b[:8])) h ^= k1 h = rol27(h)*prime1 + prime4 } - if i+4 <= end { - h ^= uint64(u32(b[i:i+4:len(b)])) * prime1 + if len(b) >= 4 { + h ^= uint64(u32(b[:4])) * prime1 h = rol23(h)*prime2 + prime3 - i += 4 + b = b[4:] } - for ; i < end; i++ { - h ^= uint64(b[i]) * prime5 + for ; len(b) > 0; b = b[1:] { + h ^= uint64(b[0]) * prime5 h = rol11(h) * prime1 } diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go b/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go index fc9bea7a..e86f1b5f 100644 --- a/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go +++ b/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go @@ -1,3 +1,4 @@ +//go:build appengine // +build appengine // This file contains the safe implementations of otherwise unsafe-using code. diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go b/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go index 376e0ca2..1c1638fd 100644 --- a/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go +++ b/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go @@ -1,3 +1,4 @@ +//go:build !appengine // +build !appengine // This file encapsulates usage of unsafe. @@ -11,7 +12,7 @@ import ( // In the future it's possible that compiler optimizations will make these // XxxString functions unnecessary by realizing that calls such as -// Sum64([]byte(s)) don't need to copy s. See https://golang.org/issue/2205. +// Sum64([]byte(s)) don't need to copy s. See https://go.dev/issue/2205. // If that happens, even if we keep these functions they can be replaced with // the trivial safe code. diff --git a/vendor/github.com/containerd/containerd/.cirrus.yml b/vendor/github.com/containerd/containerd/.cirrus.yml new file mode 100644 index 00000000..1252edff --- /dev/null +++ b/vendor/github.com/containerd/containerd/.cirrus.yml @@ -0,0 +1,80 @@ +# Cirrus CI gives open-source projects free 16.0 CPUs, +# we use 4 CPUs x 3 tasks = 12 CPUs. +# https://cirrus-ci.org/faq/#are-there-any-limits +# +# Undocumented constraints; +# - The maximum memory limit is 4G times the number of CPUs. +# - The number of CPUs should be multiple of 2. + +task: + name: Vagrant + + compute_engine_instance: + image_project: cirrus-images + image: family/docker-kvm + platform: linux + nested_virtualization: true + cpu: 4 + memory: 16G + + env: + GOTEST: gotestsum -- + # By default, Cirrus CI doesn't have HOME defined + HOME: /root + matrix: + BOX: fedora/37-cloud-base + # v7.0.0 does not boot. v6.0.0 was not released. + BOX: rockylinux/8@5.0.0 + install_libvirt_vagrant_script: | + apt-get update + apt-get install -y libvirt-daemon libvirt-daemon-system vagrant vagrant-libvirt + systemctl enable --now libvirtd + + vagrant_cache: + folder: /root/.vagrant.d + fingerprint_script: uname --kernel-release --kernel-version && cat Vagrantfile + + vagrant_up_script: | + vagrant up --no-tty + + integration_script: | + vagrant up --provision-with=selinux,install-runc,install-gotestsum,test-integration + + cri_integration_script: | + vagrant up --provision-with=selinux,install-runc,install-gotestsum,test-cri-integration + + cri_test_script: | + vagrant up --provision-with=selinux,install-runc,install-gotestsum,test-cri + +task: + name: CGroupsV2 - rootless CRI test + + env: + HOME: /root + + compute_engine_instance: + image_project: cirrus-images + image: family/docker-kvm + platform: linux + nested_virtualization: true + cpu: 4 + memory: 16G + + install_libvirt_vagrant_script: | + apt-get update + apt-get install -y libvirt-daemon libvirt-daemon-system vagrant vagrant-libvirt + systemctl enable --now libvirtd + + vagrant_cache: + folder: /root/.vagrant.d + fingerprint_script: uname -a; cat Vagrantfile + + vagrant_up_script: | + vagrant up --provision-with=install-rootless-podman --no-tty + + podman_build_script: | + # Execute rootless podman to create the UserNS env + vagrant ssh -- podman build --target cri-in-userns -t cri-in-userns -f /vagrant/contrib/Dockerfile.test /vagrant + + test_script: | + vagrant ssh -- podman run --rm --privileged cri-in-userns diff --git a/vendor/github.com/containerd/containerd/.golangci.yml b/vendor/github.com/containerd/containerd/.golangci.yml index 4bf84599..e52c4ffb 100644 --- a/vendor/github.com/containerd/containerd/.golangci.yml +++ b/vendor/github.com/containerd/containerd/.golangci.yml @@ -1,27 +1,59 @@ linters: enable: - - structcheck - - varcheck - - staticcheck - - unconvert + - exportloopref # Checks for pointers to enclosing loop variables - gofmt - goimports - - revive + - gosec - ineffassign - - vet - - unused - misspell + - nolintlint + - revive + - staticcheck + - tenv # Detects using os.Setenv instead of t.Setenv since Go 1.17 + - unconvert + - unused + - vet + - dupword # Checks for duplicate words in the source code disable: - errcheck issues: include: - EXC0002 + max-issues-per-linter: 0 + max-same-issues: 0 + + # Only using / doesn't work due to https://github.com/golangci/golangci-lint/issues/1398. + exclude-rules: + - path: 'cmd[\\/]containerd[\\/]builtins[\\/]' + text: "blank-imports:" + - path: 'contrib[\\/]fuzz[\\/]' + text: "exported: func name will be used as fuzz.Fuzz" + - path: 'archive[\\/]tarheader[\\/]' + # conversion is necessary on Linux, unnecessary on macOS + text: "unnecessary conversion" + +linters-settings: + gosec: + # The following issues surfaced when `gosec` linter + # was enabled. They are temporarily excluded to unblock + # the existing workflow, but still to be addressed by + # future works. + excludes: + - G204 + - G305 + - G306 + - G402 + - G404 run: timeout: 8m skip-dirs: - api + - cluster - design - docs - docs/man + - releases + - reports + - test # e2e scripts diff --git a/vendor/github.com/containerd/containerd/.mailmap b/vendor/github.com/containerd/containerd/.mailmap index faf769cc..87221c9a 100644 --- a/vendor/github.com/containerd/containerd/.mailmap +++ b/vendor/github.com/containerd/containerd/.mailmap @@ -1,10 +1,13 @@ Abhinandan Prativadi Abhinandan Prativadi Ace-Tang +Adam Korcz +Aditi Sharma Akihiro Suda Akihiro Suda Allen Sun Alexander Morozov +Antonio Ojea Antonio Ojea Amit Krishnan Andrei Vagin @@ -26,9 +29,12 @@ Daniel Dao Derek McGowan Edgar Lee Eric Ernst +Eric Lin Eric Ren Eric Ren Eric Ren +Fabian Hoffmann +Fabian Hoffmann <35104465+FabHof@users.noreply.github.com> Fabiano Fidêncio Fahed Dorgaa Frank Yang @@ -37,6 +43,7 @@ Fupan Li Fupan Li Furkan Türkal Georgia Panoutsakopoulou +guodong Guangming Wang Haiyan Meng haoyun @@ -51,12 +58,16 @@ Jian Liao Jian Liao Ji'an Liu Jie Zhang +Jiongchi Yu John Howard John Howard John Howard John Howard +Junyu Liu +LongtaoZhang Lorenz Brun Luc Perkins +James Sturtevant Jiajun Jiang Julien Balestra Jun Lin Chen <1913688+mc256@users.noreply.github.com> @@ -64,6 +75,7 @@ Justin Cormack Justin Terry Justin Terry Kante +Kazuyoshi Kato Kenfe-Mickaël Laventure Kevin Kern Kevin Parsons @@ -73,6 +85,7 @@ Kohei Tokunaga Krasi Georgiev Lantao Liu Lantao Liu +lengrongfu <1275177125@qq.com> Li Yuxuan Lifubang Lu Jingxiao @@ -83,6 +96,8 @@ Mario Hros Mario Hros Mario Macias Mark Gordon +Marvin Giessing +Mathis Michel Michael Crosby Michael Katsoulis Mike Brown @@ -95,12 +110,14 @@ Nishchay Kumar Oliver Stenbom Phil Estes Phil Estes +Qian Zhang Reid Li Robin Winkelewski Ross Boucher Ruediger Maass Rui Cao Sakeven Jiang +Samuel Karp Samuel Karp Seth Pellegrino <30441101+sethp-nr@users.noreply.github.com> Shaobao Feng @@ -119,20 +136,24 @@ Su Xiaolin Takumasa Sakao Ted Yu Tõnis Tiigi +Tony Fang +Tony Fang Wade Lee Wade Lee Wade Lee <21621232@zju.edu.cn> -Wang Bing wanglei wanglei wangzhan Wei Fu Wei Fu +wen chen Xiaodong Zhang Xuean Yan Yang Yang Yue Zhang Yuxing Liu +Zechun Chen +zhang he Zhang Wei zhangyadong Zhenguang Zhu diff --git a/vendor/github.com/containerd/containerd/.zuul.yaml b/vendor/github.com/containerd/containerd/.zuul.yaml deleted file mode 100644 index 8c845725..00000000 --- a/vendor/github.com/containerd/containerd/.zuul.yaml +++ /dev/null @@ -1,35 +0,0 @@ -- project: - name: containerd/containerd - merge-mode: merge - check: - jobs: - - containerd-build-arm64 - - containerd-test-arm64 - - containerd-integration-test-arm64 - -- job: - name: containerd-build-arm64 - parent: init-test - description: | - Containerd build in openlab cluster. - run: .zuul/playbooks/containerd-build/run.yaml - nodeset: ubuntu-xenial-arm64-openlab - voting: false - -- job: - name: containerd-test-arm64 - parent: init-test - description: | - Containerd unit tests in openlab cluster. - run: .zuul/playbooks/containerd-build/unit-test.yaml - nodeset: ubuntu-xenial-arm64-openlab - voting: false - -- job: - name: containerd-integration-test-arm64 - parent: init-test - description: | - Containerd unit tests in openlab cluster. - run: .zuul/playbooks/containerd-build/integration-test.yaml - nodeset: ubuntu-xenial-arm64-openlab - voting: false diff --git a/vendor/github.com/containerd/containerd/ADOPTERS.md b/vendor/github.com/containerd/containerd/ADOPTERS.md index bbf99e7d..c5e60df7 100644 --- a/vendor/github.com/containerd/containerd/ADOPTERS.md +++ b/vendor/github.com/containerd/containerd/ADOPTERS.md @@ -12,6 +12,8 @@ including the Balena project listed below. **_[IBM Cloud Private (ICP)](https://www.ibm.com/cloud/private)_** - IBM's on-premises cloud offering has containerd as a "tech preview" CRI runtime for the Kubernetes offered within this product for the past two releases, and plans to fully migrate to containerd in a future release. +**_[Google Container-Optimized OS (COS)](https://cloud.google.com/container-optimized-os/docs)_** - Container-Optimized OS is a Linux Operating System from Google that is optimized for running containers. COS has used containerd as container runtime when containerd was part of Docker's core container runtime. + **_[Google Cloud Kubernetes Engine (GKE)](https://cloud.google.com/kubernetes-engine/)_** - containerd has been offered in GKE since version 1.14 and has been the default runtime since version 1.19. It is also the only supported runtime for GKE Autopilot from the launch. [More details](https://cloud.google.com/kubernetes-engine/docs/concepts/using-containerd) **_[AWS Fargate](https://aws.amazon.com/fargate)_** - uses containerd + Firecracker (noted below) as the runtime and isolation technology for containers run in the Fargate platform. Fargate is a serverless, container-native compute offering from Amazon Web Services. @@ -36,7 +38,7 @@ including the Balena project listed below. **_BuildKit_** - The Moby project's [BuildKit](https://github.com/moby/buildkit) can use either runC or containerd as build execution backends for building container images. BuildKit support has also been built into the Docker engine in recent releases, making BuildKit provide the backend to the `docker build` command. -**_[Azure Kubernetes Service (AKS)](https://azure.microsoft.com/services/kubernetes-service)_** - Microsoft's managed Kubernetes offering uses containerd for Linux nodes running v1.19 or greater. Containerd for Windows nodes is currently in public preview. [More Details](https://docs.microsoft.com/azure/aks/cluster-configuration#container-runtime-configuration) +**_[Azure Kubernetes Service (AKS)](https://azure.microsoft.com/services/kubernetes-service)_** - Microsoft's managed Kubernetes offering uses containerd for Linux nodes running v1.19 and greater, and Windows nodes running 1.20 and greater. [More Details](https://docs.microsoft.com/azure/aks/cluster-configuration#container-runtime-configuration) **_Amazon Firecracker_** - The AWS [Firecracker VMM project](http://firecracker-microvm.io/) has extended containerd with a new snapshotter and v2 shim to allow containerd to drive virtualized container processes via their VMM implementation. More details on their containerd integration are available in [their GitHub project](https://github.com/firecracker-microvm/firecracker-containerd). @@ -52,6 +54,8 @@ including the Balena project listed below. **_[Talos Linux](https://www.talos.dev/)_** - Talos Linux is Linux designed for Kubernetes – secure, immutable, and minimal. Talos Linux is using containerd as the core system runtime and CRI implementation. +**_Deckhouse_** - [Deckhouse Kubernetes Platform](https://deckhouse.io/) from Flant allows you to manage Kubernetes clusters anywhere in a fully automatic and uniform fashion. It uses containerd as the default CRI runtime. + **_Other Projects_** - While the above list provides a cross-section of well known uses of containerd, the simplicity and clear API layer for containerd has inspired many smaller projects around providing simple container management platforms. Several examples of building higher layer functionality on top of the containerd base have come from various containerd community participants: - Michael Crosby's [boss](https://github.com/crosbymichael/boss) project, - Evan Hazlett's [stellar](https://github.com/ehazlett/stellar) project, diff --git a/vendor/github.com/containerd/containerd/BUILDING.md b/vendor/github.com/containerd/containerd/BUILDING.md index 5310924c..ac9a2716 100644 --- a/vendor/github.com/containerd/containerd/BUILDING.md +++ b/vendor/github.com/containerd/containerd/BUILDING.md @@ -14,10 +14,12 @@ This doc includes: To build the `containerd` daemon, and the `ctr` simple test client, the following build system dependencies are required: -* Go 1.13.x or above except 1.14.x +* Go 1.19.x or above * Protoc 3.x compiler and headers (download at the [Google protobuf releases page](https://github.com/protocolbuffers/protobuf/releases)) * Btrfs headers and libraries for your distribution. Note that building the btrfs driver can be disabled via the build tag `no_btrfs`, removing this dependency. +> *Note*: On macOS, you need a third party runtime to run containers on containerd + ## Build the development environment First you need to setup your Go development environment. You can follow this @@ -37,12 +39,16 @@ wget -c https://github.com/protocolbuffers/protobuf/releases/download/v3.11.4/pr sudo unzip protoc-3.11.4-linux-x86_64.zip -d /usr/local ``` -`containerd` uses [Btrfs](https://en.wikipedia.org/wiki/Btrfs) it means that you -need to satisfy these dependencies in your system: +To enable optional [Btrfs](https://en.wikipedia.org/wiki/Btrfs) snapshotter, you should have the headers from the Linux kernel 4.12 or later. +The dependency on the kernel headers only affects users building containerd from source. +Users on older kernels may opt to not compile the btrfs support (see `BUILDTAGS=no_btrfs` below), +or to provide headers from a newer kernel. -* CentOS/Fedora: `yum install btrfs-progs-devel` -* Debian/Ubuntu: `apt-get install btrfs-progs libbtrfs-dev` - * Debian(before Buster)/Ubuntu(before 19.10): `apt-get install btrfs-tools` +> **Note** +> The dependency on the Linux kernel headers 4.12 was introduced in containerd 1.7.0-beta.4. +> +> containerd 1.6 has different set of dependencies for enabling btrfs. +> containerd 1.6 users should refer to https://github.com/containerd/containerd/blob/release/1.6/BUILDING.md#build-the-development-environment At this point you are ready to build `containerd` yourself! @@ -54,6 +60,8 @@ the system, sometimes it is necessary to build runc directly when working with container runtime development. Make sure to follow the guidelines for versioning in [RUNC.md](/docs/RUNC.md) for the best results. +> *Note*: Runc only supports Linux + ## Build containerd `containerd` uses `make` to create a repeatable build flow. It means that you @@ -117,19 +125,20 @@ Changes to these files should become a single commit for a PR which relies on ve Please refer to [RUNC.md](/docs/RUNC.md) for the currently supported version of `runc` that is used by containerd. +> *Note*: On macOS, the containerd daemon can be built and run natively. However, as stated above, runc only supports linux. + ### Static binaries You can build static binaries by providing a few variables to `make`: ```sh -make EXTRA_FLAGS="-buildmode pie" \ - EXTRA_LDFLAGS='-linkmode external -extldflags "-fno-PIC -static"' \ - BUILDTAGS="netgo osusergo static_build" +make STATIC=1 ``` > *Note*: > - static build is discouraged > - static containerd binary does not support loading shared object plugins (`*.so`) +> - static build binaries are not position-independent # Via Docker container @@ -142,9 +151,6 @@ You can build an image from this `Dockerfile`: ```dockerfile FROM golang - -RUN apt-get update && \ - apt-get install -y libbtrfs-dev ``` Let's suppose that you built an image called `containerd/build`. From the @@ -181,7 +187,7 @@ We can build an image from this `Dockerfile`: FROM golang RUN apt-get update && \ - apt-get install -y libbtrfs-dev libseccomp-dev + apt-get install -y libseccomp-dev ``` In our Docker container we will build `runc` build, which includes @@ -237,6 +243,7 @@ During the automated CI the unit tests and integration tests are run as part of - `make test`: run all non-integration tests that do not require `root` privileges - `make root-test`: run all non-integration tests which require `root` - `make integration`: run all tests, including integration tests and those which require `root`. `TESTFLAGS_PARALLEL` can be used to control parallelism. For example, `TESTFLAGS_PARALLEL=1 make integration` will lead a non-parallel execution. The default value of `TESTFLAGS_PARALLEL` is **8**. + - `make cri-integration`: [CRI Integration Tests](https://github.com/containerd/containerd/blob/main/docs/cri/testing.md#cri-integration-test) run cri integration tests To execute a specific test or set of tests you can use the `go test` capabilities without using the `Makefile` targets. The following examples show how to specify a test @@ -272,7 +279,7 @@ In addition to `go test`-based testing executed via the `Makefile` targets, the With this tool you can stress a running containerd daemon for a specified period of time, selecting a concurrency level to generate stress against the daemon. The following command is an example of having five workers running for two hours against a default containerd gRPC socket address: ```sh -containerd-stress -c 5 -t 120 +containerd-stress -c 5 -d 120m ``` For more information on this tool's options please run `containerd-stress --help`. diff --git a/vendor/github.com/containerd/containerd/Makefile b/vendor/github.com/containerd/containerd/Makefile index 5791d8fa..02a8aa20 100644 --- a/vendor/github.com/containerd/containerd/Makefile +++ b/vendor/github.com/containerd/containerd/Makefile @@ -75,6 +75,7 @@ WHALE = "🇩" ONI = "👹" RELEASE=containerd-$(VERSION:v%=%)-${GOOS}-${GOARCH} +STATICRELEASE=containerd-static-$(VERSION:v%=%)-${GOOS}-${GOARCH} CRIRELEASE=cri-containerd-$(VERSION:v%=%)-${GOOS}-${GOARCH} CRICNIRELEASE=cri-containerd-cni-$(VERSION:v%=%)-${GOOS}-${GOARCH} @@ -88,9 +89,19 @@ ifdef BUILDTAGS GO_BUILDTAGS = ${BUILDTAGS} endif GO_BUILDTAGS ?= +GO_BUILDTAGS += urfave_cli_no_docs GO_BUILDTAGS += ${DEBUG_TAGS} +ifneq ($(STATIC),) + GO_BUILDTAGS += osusergo netgo static_build +endif GO_TAGS=$(if $(GO_BUILDTAGS),-tags "$(strip $(GO_BUILDTAGS))",) -GO_LDFLAGS=-ldflags '-X $(PKG)/version.Version=$(VERSION) -X $(PKG)/version.Revision=$(REVISION) -X $(PKG)/version.Package=$(PACKAGE) $(EXTRA_LDFLAGS)' + +GO_LDFLAGS=-ldflags '-X $(PKG)/version.Version=$(VERSION) -X $(PKG)/version.Revision=$(REVISION) -X $(PKG)/version.Package=$(PACKAGE) $(EXTRA_LDFLAGS) +ifneq ($(STATIC),) + GO_LDFLAGS += -extldflags "-static" +endif +GO_LDFLAGS+=' + SHIM_GO_LDFLAGS=-ldflags '-X $(PKG)/version.Version=$(VERSION) -X $(PKG)/version.Revision=$(REVISION) -X $(PKG)/version.Package=$(PACKAGE) -extldflags "-static" $(EXTRA_LDFLAGS)' # Project packages. @@ -113,7 +124,7 @@ ifdef SKIPTESTS endif #Replaces ":" (*nix), ";" (windows) with newline for easy parsing -GOPATHS=$(shell echo ${GOPATH} | tr ":" "\n" | tr ";" "\n") +GOPATHS=$(shell go env GOPATH | tr ":" "\n" | tr ";" "\n") TESTFLAGS_RACE= GO_BUILD_FLAGS= @@ -138,7 +149,7 @@ GOTEST ?= $(GO) test OUTPUTDIR = $(join $(ROOTDIR), _output) CRIDIR=$(OUTPUTDIR)/cri -.PHONY: clean all AUTHORS build binaries test integration generate protos checkprotos coverage ci check help install uninstall vendor release mandir install-man genman install-cri-deps cri-release cri-cni-release cri-integration install-deps bin/cri-integration.test +.PHONY: clean all AUTHORS build binaries test integration generate protos check-protos coverage ci check help install uninstall vendor release static-release mandir install-man genman install-cri-deps cri-release cri-cni-release cri-integration install-deps bin/cri-integration.test .DEFAULT: default # Forcibly set the default goal to all, in case an include above brought in a rule definition. @@ -150,7 +161,7 @@ check: proto-fmt ## run all linters @echo "$(WHALE) $@" GOGC=75 golangci-lint run -ci: check binaries checkprotos coverage coverage-integration ## to be used by the CI +ci: check binaries check-protos coverage coverage-integration ## to be used by the CI AUTHORS: .mailmap .git/HEAD git log --format='%aN <%aE>' | sort -fu > $@ @@ -159,7 +170,7 @@ generate: protos @echo "$(WHALE) $@" @PATH="${ROOTDIR}/bin:${PATH}" $(GO) generate -x ${PACKAGES} -protos: bin/protoc-gen-gogoctrd ## generate protobuf +protos: bin/protoc-gen-go-fieldpath @echo "$(WHALE) $@" @find . -path ./vendor -prune -false -o -name '*.pb.go' | xargs rm $(eval TMPDIR := $(shell mktemp -d)) @@ -168,6 +179,7 @@ protos: bin/protoc-gen-gogoctrd ## generate protobuf @(PATH="${ROOTDIR}/bin:${PATH}" protobuild --quiet ${NON_API_PACKAGES}) @mv ${TMPDIR}/vendor ${ROOTDIR} @rm -rf ${TMPDIR} + go-fix-acronym -w -a '(Id|Io|Uuid|Os)$$' $(shell find api/ runtime/ -name '*.pb.go') check-protos: protos ## check if protobufs needs to be generated again @echo "$(WHALE) $@" @@ -185,8 +197,6 @@ proto-fmt: ## check format of proto files @echo "$(WHALE) $@" @test -z "$$(find . -path ./vendor -prune -o -path ./protobuf/google/rpc -prune -o -name '*.proto' -type f -exec grep -Hn -e "^ " {} \; | tee /dev/stderr)" || \ (echo "$(ONI) please indent proto files with tabs only" && false) - @test -z "$$(find . -path ./vendor -prune -o -name '*.proto' -type f -exec grep -Hn "Meta meta = " {} \; | grep -v '(gogoproto.nullable) = false' | tee /dev/stderr)" || \ - (echo "$(ONI) meta fields in proto files must have option (gogoproto.nullable) = false" && false) build: ## build the go packages @echo "$(WHALE) $@" @@ -209,11 +219,21 @@ bin/cri-integration.test: @echo "$(WHALE) $@" @$(GO) test -c ./integration -o bin/cri-integration.test -cri-integration: binaries bin/cri-integration.test ## run cri integration tests +cri-integration: binaries bin/cri-integration.test ## run cri integration tests (example: FOCUS=TestContainerListStats make cri-integration) @echo "$(WHALE) $@" - @bash -x ./script/test/cri-integration.sh + @bash ./script/test/cri-integration.sh @rm -rf bin/cri-integration.test +# build runc shimv2 with failpoint control, only used by integration test +bin/containerd-shim-runc-fp-v1: integration/failpoint/cmd/containerd-shim-runc-fp-v1 FORCE + @echo "$(WHALE) $@" + @CGO_ENABLED=${SHIM_CGO_ENABLED} $(GO) build ${GO_BUILD_FLAGS} -o $@ ${SHIM_GO_LDFLAGS} ${GO_TAGS} ./integration/failpoint/cmd/containerd-shim-runc-fp-v1 + +# build CNI bridge plugin wrapper with failpoint support, only used by integration test +bin/cni-bridge-fp: integration/failpoint/cmd/cni-bridge-fp FORCE + @echo "$(WHALE) $@" + @$(GO) build ${GO_BUILD_FLAGS} -o $@ ./integration/failpoint/cmd/cni-bridge-fp + benchmark: ## run benchmarks tests @echo "$(WHALE) $@" @$(GO) test ${TESTFLAGS} -bench . -run Benchmark -test.root @@ -222,13 +242,18 @@ FORCE: define BUILD_BINARY @echo "$(WHALE) $@" -@$(GO) build ${DEBUG_GO_GCFLAGS} ${GO_GCFLAGS} ${GO_BUILD_FLAGS} -o $@ ${GO_LDFLAGS} ${GO_TAGS} ./$< +$(GO) build ${DEBUG_GO_GCFLAGS} ${GO_GCFLAGS} ${GO_BUILD_FLAGS} -o $@ ${GO_LDFLAGS} ${GO_TAGS} ./$< endef # Build a binary from a cmd. bin/%: cmd/% FORCE $(call BUILD_BINARY) +# gen-manpages must not have the urfave_cli_no_docs build-tag set +bin/gen-manpages: cmd/gen-manpages FORCE + @echo "$(WHALE) $@" + $(GO) build ${DEBUG_GO_GCFLAGS} ${GO_GCFLAGS} ${GO_BUILD_FLAGS} -o $@ ${GO_LDFLAGS} $(subst urfave_cli_no_docs,,${GO_TAGS}) ./cmd/gen-manpages + bin/containerd-shim: cmd/containerd-shim FORCE # set !cgo and omit pie for a static shim build: https://github.com/golang/go/issues/17789#issuecomment-258542220 @echo "$(WHALE) $@" @CGO_ENABLED=${SHIM_CGO_ENABLED} $(GO) build ${GO_BUILD_FLAGS} -o $@ ${SHIM_GO_LDFLAGS} ${GO_TAGS} ./cmd/containerd-shim @@ -253,13 +278,13 @@ mandir: # Kept for backwards compatibility genman: man/containerd.8 man/ctr.8 -man/containerd.8: FORCE +man/containerd.8: bin/gen-manpages FORCE @echo "$(WHALE) $@" - $(GO) run -mod=readonly ${GO_TAGS} cmd/gen-manpages/main.go $(@F) $(@D) + $< $(@F) $(@D) -man/ctr.8: FORCE +man/ctr.8: bin/gen-manpages FORCE @echo "$(WHALE) $@" - $(GO) run -mod=readonly ${GO_TAGS} cmd/gen-manpages/main.go $(@F) $(@D) + $< $(@F) $(@D) man/%: docs/man/%.md FORCE @echo "$(WHALE) $@" @@ -275,18 +300,40 @@ install-man: man $(foreach manpage,$(addprefix man/,$(MANPAGES)), $(call installmanpage,$(manpage),$(subst .,,$(suffix $(manpage))),$(notdir $(manpage)))) +define pack_release + @rm -rf releases/$(1) releases/$(1).tar.gz + @$(INSTALL) -d releases/$(1)/bin + @$(INSTALL) $(BINARIES) releases/$(1)/bin + @tar -czf releases/$(1).tar.gz -C releases/$(1) bin + @rm -rf releases/$(1) +endef + + releases/$(RELEASE).tar.gz: $(BINARIES) @echo "$(WHALE) $@" - @rm -rf releases/$(RELEASE) releases/$(RELEASE).tar.gz - @$(INSTALL) -d releases/$(RELEASE)/bin - @$(INSTALL) $(BINARIES) releases/$(RELEASE)/bin - @tar -czf releases/$(RELEASE).tar.gz -C releases/$(RELEASE) bin - @rm -rf releases/$(RELEASE) + $(call pack_release,$(RELEASE)) release: releases/$(RELEASE).tar.gz @echo "$(WHALE) $@" @cd releases && sha256sum $(RELEASE).tar.gz >$(RELEASE).tar.gz.sha256sum +releases/$(STATICRELEASE).tar.gz: +ifeq ($(GOOS),linux) + @make STATIC=1 $(BINARIES) + @echo "$(WHALE) $@" + $(call pack_release,$(STATICRELEASE)) +else + @echo "Skipping $(STATICRELEASE) for $(GOOS)" +endif + +static-release: releases/$(STATICRELEASE).tar.gz +ifeq ($(GOOS),linux) + @echo "$(WHALE) $@" + @cd releases && sha256sum $(STATICRELEASE).tar.gz >$(STATICRELEASE).tar.gz.sha256sum +else + @echo "Skipping releasing $(STATICRELEASE) for $(GOOS)" +endif + # install of cri deps into release output directory ifeq ($(GOOS),windows) install-cri-deps: $(BINARIES) @@ -313,22 +360,26 @@ install-cri-deps: $(BINARIES) @$(INSTALL) $(BINARIES) $(CRIDIR)/bin endif +$(CRIDIR)/cri-containerd.DEPRECATED.txt: + @mkdir -p $(CRIDIR) + @$(INSTALL) -m 644 releases/cri-containerd.DEPRECATED.txt $@ + ifeq ($(GOOS),windows) -releases/$(CRIRELEASE).tar.gz: install-cri-deps +releases/$(CRIRELEASE).tar.gz: install-cri-deps $(CRIDIR)/cri-containerd.DEPRECATED.txt @echo "$(WHALE) $@" @cd $(CRIDIR) && tar -czf ../../releases/$(CRIRELEASE).tar.gz * -releases/$(CRICNIRELEASE).tar.gz: install-cri-deps +releases/$(CRICNIRELEASE).tar.gz: install-cri-deps $(CRIDIR)/cri-containerd.DEPRECATED.txt @echo "$(WHALE) $@" @cd $(CRIDIR) && tar -czf ../../releases/$(CRICNIRELEASE).tar.gz * else -releases/$(CRIRELEASE).tar.gz: install-cri-deps +releases/$(CRIRELEASE).tar.gz: install-cri-deps $(CRIDIR)/cri-containerd.DEPRECATED.txt @echo "$(WHALE) $@" - @tar -czf releases/$(CRIRELEASE).tar.gz -C $(CRIDIR) etc/crictl.yaml etc/systemd usr opt/containerd + @tar -czf releases/$(CRIRELEASE).tar.gz -C $(CRIDIR) cri-containerd.DEPRECATED.txt etc/crictl.yaml etc/systemd usr opt/containerd -releases/$(CRICNIRELEASE).tar.gz: install-cri-deps +releases/$(CRICNIRELEASE).tar.gz: install-cri-deps $(CRIDIR)/cri-containerd.DEPRECATED.txt @echo "$(WHALE) $@" - @tar -czf releases/$(CRICNIRELEASE).tar.gz -C $(CRIDIR) etc usr opt + @tar -czf releases/$(CRICNIRELEASE).tar.gz -C $(CRIDIR) cri-containerd.DEPRECATED.txt etc usr opt endif cri-release: releases/$(CRIRELEASE).tar.gz @@ -360,6 +411,8 @@ clean-test: ## clean up debris from previously failed tests @rm -rf /run/containerd/fifo/* @rm -rf /run/containerd-test/* @rm -rf bin/cri-integration.test + @rm -rf bin/cni-bridge-fp + @rm -rf bin/containerd-shim-runc-fp-v1 install: ## install binaries @echo "$(WHALE) $@ $(BINARIES)" diff --git a/vendor/github.com/containerd/containerd/Makefile.linux b/vendor/github.com/containerd/containerd/Makefile.linux index aba7b149..05414007 100644 --- a/vendor/github.com/containerd/containerd/Makefile.linux +++ b/vendor/github.com/containerd/containerd/Makefile.linux @@ -21,7 +21,9 @@ COMMANDS += containerd-shim containerd-shim-runc-v1 containerd-shim-runc-v2 # check GOOS for cross compile builds ifeq ($(GOOS),linux) ifneq ($(GOARCH),$(filter $(GOARCH),mips mipsle mips64 mips64le ppc64)) - GO_GCFLAGS += -buildmode=pie + ifeq ($(STATIC),) + GO_GCFLAGS += -buildmode=pie + endif endif endif diff --git a/vendor/github.com/containerd/containerd/Protobuild.toml b/vendor/github.com/containerd/containerd/Protobuild.toml index ccc4e79c..09a4c970 100644 --- a/vendor/github.com/containerd/containerd/Protobuild.toml +++ b/vendor/github.com/containerd/containerd/Protobuild.toml @@ -1,6 +1,5 @@ -version = "unstable" -generator = "gogoctrd" -plugins = ["grpc", "fieldpath"] +version = "2" +generators = ["go"] # Control protoc include paths. Below are usually some good defaults, but feel # free to try it without them if it works for your project. @@ -9,32 +8,25 @@ plugins = ["grpc", "fieldpath"] # treat the root of the project as an include, but this may not be necessary. before = ["./protobuf"] - # Paths that should be treated as include roots in relation to the vendor - # directory. These will be calculated with the vendor directory nearest the - # target package. - packages = ["github.com/gogo/protobuf", "github.com/gogo/googleapis"] - # Paths that will be added untouched to the end of the includes. We use # `/usr/local/include` to pickup the common install location of protobuf. # This is the default. after = ["/usr/local/include", "/usr/include"] -# This section maps protobuf imports to Go packages. These will become -# `-M` directives in the call to the go protobuf generator. -[packages] - "gogoproto/gogo.proto" = "github.com/gogo/protobuf/gogoproto" - "google/protobuf/any.proto" = "github.com/gogo/protobuf/types" - "google/protobuf/empty.proto" = "github.com/gogo/protobuf/types" - "google/protobuf/descriptor.proto" = "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" - "google/protobuf/field_mask.proto" = "github.com/gogo/protobuf/types" - "google/protobuf/timestamp.proto" = "github.com/gogo/protobuf/types" - "google/protobuf/duration.proto" = "github.com/gogo/protobuf/types" - "google/rpc/status.proto" = "github.com/gogo/googleapis/google/rpc" - [[overrides]] # enable ttrpc and disable fieldpath and grpc for the shim -prefixes = ["github.com/containerd/containerd/runtime/v1/shim/v1", "github.com/containerd/containerd/runtime/v2/task"] -plugins = ["ttrpc"] +prefixes = [ + "github.com/containerd/containerd/runtime/v1/shim/v1", + "github.com/containerd/containerd/api/runtime/task/v2", + "github.com/containerd/containerd/api/runtime/sandbox/v1", +] +generators = ["go", "go-ttrpc"] + +[[overrides]] +prefixes = [ + "github.com/containerd/containerd/third_party/k8s.io/cri-api/pkg/apis/runtime/v1alpha2", +] +generators = ["go", "go-grpc"] # Lock down runc config [[descriptors]] @@ -42,7 +34,6 @@ prefix = "github.com/containerd/containerd/runtime/linux/runctypes" target = "runtime/linux/runctypes/next.pb.txt" ignore_files = [ "google/protobuf/descriptor.proto", - "gogoproto/gogo.proto" ] [[descriptors]] @@ -50,5 +41,4 @@ prefix = "github.com/containerd/containerd/runtime/v2/runc/options" target = "runtime/v2/runc/options/next.pb.txt" ignore_files = [ "google/protobuf/descriptor.proto", - "gogoproto/gogo.proto" ] diff --git a/vendor/github.com/containerd/containerd/README.md b/vendor/github.com/containerd/containerd/README.md index f876079a..25bcaeeb 100644 --- a/vendor/github.com/containerd/containerd/README.md +++ b/vendor/github.com/containerd/containerd/README.md @@ -7,25 +7,38 @@ [![Go Report Card](https://goreportcard.com/badge/github.com/containerd/containerd)](https://goreportcard.com/report/github.com/containerd/containerd) [![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/1271/badge)](https://bestpractices.coreinfrastructure.org/projects/1271) -containerd is an industry-standard container runtime with an emphasis on simplicity, robustness and portability. It is available as a daemon for Linux and Windows, which can manage the complete container lifecycle of its host system: image transfer and storage, container execution and supervision, low-level storage and network attachments, etc. +containerd is an industry-standard container runtime with an emphasis on simplicity, robustness, and portability. It is available as a daemon for Linux and Windows, which can manage the complete container lifecycle of its host system: image transfer and storage, container execution and supervision, low-level storage and network attachments, etc. -containerd is a member of CNCF with ['graduated'](https://landscape.cncf.io/selected=containerd) status. +containerd is a member of CNCF with ['graduated'](https://landscape.cncf.io/?selected=containerd) status. containerd is designed to be embedded into a larger system, rather than being used directly by developers or end-users. -![architecture](design/architecture.png) +![architecture](docs/historical/design/architecture.png) -## Now Recruiting +## Announcements + +### Hello Kubernetes v1.24! +The containerd project would like to announce containerd [v1.6.4](https://github.com/containerd/containerd/releases/tag/v1.6.4). While other prior releases are supported, this latest release and the containerd [v1.5.11](https://github.com/containerd/containerd/releases/tag/v1.5.11) release are recommended for Kubernetes v1.24. + +We felt it important to announce this, particularly in view of [the dockershim removal from this release of Kubernetes](https://kubernetes.io/blog/2022/05/03/dockershim-historical-context/). + +It should be noted here that moving to CRI integrations has been in the plan for many years. `containerd` began as part of `Docker` and was donated to `CNCF`. `containerd` remains in use today by Docker/moby/buildkit etc., and has many other [adopters](https://github.com/containerd/containerd/blob/main/ADOPTERS.md). `containerd` has a namespace that isolates use of `containerd` from various clients/adopters. The Kubernetes namespace is appropriately named `k8s.io`. The CRI API and `containerd` CRI plugin project has, from the start, been an effort to reduce the impact surface for Kubernetes container runtime integration. If you can't tell, we are excited to see this come to fruition. + +If you have any concerns or questions, we will be here to answer them in [issues, discussions, and/or on slack](#communication). Below you will find information/detail about our [CRI Integration](#cri) implementation. + +For containerd users already on v1.6.0-v1.6.3, there are known issues addressed by [v1.6.4](https://github.com/containerd/containerd/releases/tag/v1.6.4). The issues are primarily related to [CNI setup](https://github.com/kubernetes/website/blob/dev-1.24/content/en/docs/tasks/administer-cluster/migrating-from-dockershim/troubleshooting-cni-plugin-related-errors.md) + +### Now Recruiting We are a large inclusive OSS project that is welcoming help of any kind shape or form: * Documentation help is needed to make the product easier to consume and extend. -* We need OSS community outreach / organizing help to get the word out; manage -and create messaging and educational content; and to help with social media, community forums/groups, and google groups. +* We need OSS community outreach/organizing help to get the word out; manage +and create messaging and educational content; and help with social media, community forums/groups, and google groups. * We are actively inviting new [security advisors](https://github.com/containerd/project/blob/main/GOVERNANCE.md#security-advisors) to join the team. -* New sub-projects are being created, core and non-core that could use additional development help. +* New subprojects are being created, core and non-core that could use additional development help. * Each of the [containerd projects](https://github.com/containerd) has a list of issues currently being worked on or that need help resolving. - - If the issue has not already been assigned to someone, or has not made recent progress and you are interested, please inquire. - - If you are interested in starting with a smaller / beginner level issue, look for issues with an `exp/beginner` tag, for example [containerd/containerd beginner issues.](https://github.com/containerd/containerd/issues?q=is%3Aissue+is%3Aopen+label%3Aexp%2Fbeginner) + - If the issue has not already been assigned to someone or has not made recent progress, and you are interested, please inquire. + - If you are interested in starting with a smaller/beginner-level issue, look for issues with an `exp/beginner` tag, for example [containerd/containerd beginner issues.](https://github.com/containerd/containerd/issues?q=is%3Aissue+is%3Aopen+label%3Aexp%2Fbeginner) ## Getting Started @@ -102,7 +115,7 @@ func main() { ### Namespaces -Namespaces allow multiple consumers to use the same containerd without conflicting with each other. It has the benefit of sharing content but still having separation with containers and images. +Namespaces allow multiple consumers to use the same containerd without conflicting with each other. It has the benefit of sharing content while maintaining separation with containers and images. To set a namespace for requests to the API: @@ -132,7 +145,7 @@ err := client.Push(context, "docker.io/library/redis:latest", image.Target()) ### Containers -In containerd, a container is a metadata object. Resources such as an OCI runtime specification, image, root filesystem, and other metadata can be attached to a container. +In containerd, a container is a metadata object. Resources such as an OCI runtime specification, image, root filesystem, and other metadata can be attached to a container. ```go redis, err := client.NewContainer(context, "redis-master") @@ -141,7 +154,7 @@ defer redis.Delete(context) ### OCI Runtime Specification -containerd fully supports the OCI runtime specification for running containers. We have built in functions to help you generate runtime specifications based on images as well as custom parameters. +containerd fully supports the OCI runtime specification for running containers. We have built-in functions to help you generate runtime specifications based on images as well as custom parameters. You can specify options when creating a container about how to modify the specification. @@ -151,7 +164,7 @@ redis, err := client.NewContainer(context, "redis-master", containerd.WithNewSpe ### Root Filesystems -containerd allows you to use overlay or snapshot filesystems with your containers. It comes with built in support for overlayfs and btrfs. +containerd allows you to use overlay or snapshot filesystems with your containers. It comes with built-in support for overlayfs and btrfs. ```go // pull an image and unpack it into the configured snapshotter @@ -271,7 +284,7 @@ loaded for the user's shell environment. ### CRI -`cri` is a [containerd](https://containerd.io/) plugin implementation of the Kubernetes [container runtime interface (CRI)](https://github.com/kubernetes/cri-api/blob/master/pkg/apis/runtime/v1alpha2/api.proto). With it, you are able to use containerd as the container runtime for a Kubernetes cluster. +`cri` is a [containerd](https://containerd.io/) plugin implementation of the Kubernetes [container runtime interface (CRI)](https://github.com/kubernetes/cri-api/blob/master/pkg/apis/runtime/v1/api.proto). With it, you are able to use containerd as the container runtime for a Kubernetes cluster. ![cri](./docs/cri/cri.png) @@ -296,7 +309,7 @@ A Kubernetes incubator project, [cri-tools](https://github.com/kubernetes-sigs/c #### CRI Guides * [Installing with Ansible and Kubeadm](contrib/ansible/README.md) -* [For Non-Ansible Users, Preforming a Custom Installation Using the Release Tarball and Kubeadm](docs/cri/installation.md) +* [For Non-Ansible Users, Preforming a Custom Installation Using the Release Tarball and Kubeadm](docs/getting-started.md) * [CRI Plugin Testing Guide](./docs/cri/testing.md) * [Debugging Pods, Containers, and Images with `crictl`](./docs/cri/crictl.md) * [Configuring `cri` Plugins](./docs/cri/config.md) @@ -304,23 +317,23 @@ A Kubernetes incubator project, [cri-tools](https://github.com/kubernetes-sigs/c ### Communication -For async communication and long running discussions please use issues and pull requests on the github repo. +For async communication and long-running discussions please use issues and pull requests on the GitHub repo. This will be the best place to discuss design and implementation. -For sync communication catch us in the `#containerd` and `#containerd-dev` slack channels on Cloud Native Computing Foundation's (CNCF) slack - `cloud-native.slack.com`. Everyone is welcome to join and chat. [Get Invite to CNCF slack.](https://slack.cncf.io) +For sync communication catch us in the `#containerd` and `#containerd-dev` Slack channels on Cloud Native Computing Foundation's (CNCF) Slack - `cloud-native.slack.com`. Everyone is welcome to join and chat. [Get Invite to CNCF Slack.](https://slack.cncf.io) ### Security audit -A third party security audit was performed by Cure53 in 4Q2018; the [full report](docs/SECURITY_AUDIT.pdf) is available in our docs/ directory. +Security audits for the containerd project are hosted on our website. Please see the [security page at containerd.io](https://containerd.io/security/) for more information. ### Reporting security issues -__If you are reporting a security issue, please reach out discreetly at security@containerd.io__. +Please follow the instructions at [containerd/project](https://github.com/containerd/project/blob/main/SECURITY.md#reporting-a-vulnerability) ## Licenses The containerd codebase is released under the [Apache 2.0 license](LICENSE). -The README.md file, and files in the "docs" folder are licensed under the +The README.md file and files in the "docs" folder are licensed under the Creative Commons Attribution 4.0 International License. You may obtain a copy of the license, titled CC-BY-4.0, at http://creativecommons.org/licenses/by/4.0/. diff --git a/vendor/github.com/containerd/containerd/RELEASES.md b/vendor/github.com/containerd/containerd/RELEASES.md index 24762487..24e8e893 100644 --- a/vendor/github.com/containerd/containerd/RELEASES.md +++ b/vendor/github.com/containerd/containerd/RELEASES.md @@ -1,7 +1,7 @@ # Versioning and Release This document details the versioning and release plan for containerd. Stability -is a top goal for this project and we hope that this document and the processes +is a top goal for this project, and we hope that this document and the processes it entails will help to achieve that. It covers the release process, versioning numbering, backporting, API stability and support horizons. @@ -74,14 +74,15 @@ to create the milestone or add an issue or PR to an existing milestone. ### Support Horizon Support horizons will be defined corresponding to a release branch, identified -by `.`. Releases branches will be in one of several states: +by `.`. Release branches will be in one of several states: - __*Next*__: The next planned release branch. -- __*Active*__: The release branch is currently supported and accepting patches. +- __*Active*__: The release is a stable branch which is currently supported and accepting patches. - __*Extended*__: The release branch is only accepting security patches. +- __*LTS*__: The release is a long term stable branch which is currently supported and accepting patches. - __*End of Life*__: The release branch is no longer supported and no new patches will be accepted. -Releases will be supported up to one year after a _minor_ release. This means that +Releases will be supported at least one year after a _minor_ release. This means that we will accept bug reports and backports to release branches until the end of life date. If no new _minor_ release has been made, that release will be considered supported until 6 months after the next _minor_ is released or one year, @@ -89,45 +90,71 @@ whichever is longer. Additionally, releases may have an extended security suppor period after the end of the active period to accept security backports. This timeframe will be decided by maintainers before the end of the active status. +Long term stable (_LTS_) releases will be supported for at least three years after +their initial _minor_ release. These branches will accept bug reports and +backports until the end of life date. They may also accept a wider range of +patches than non-_LTS_ releases to support the longer term maintainability of the +branch, including library dependency, toolchain (including Go) and other version updates +which are needed to ensure each release is built with fully supported dependencies and +remains usable by containerd clients. There should be at least a 6-month overlap between +the end of life of an _LTS_ release and the initial release of a new _LTS_ release. +Up to 6 months before the announced end of life of an _LTS_ branch, the branch may +convert to a regular _Active_ release with stricter backport criteria. + The current state is available in the following tables: -| Release | Status | Start | End of Life | -|---------|-------------|------------------|-------------------| -| [0.0](https://github.com/containerd/containerd/releases/tag/0.0.5) | End of Life | Dec 4, 2015 | - | -| [0.1](https://github.com/containerd/containerd/releases/tag/v0.1.0) | End of Life | Mar 21, 2016 | - | -| [0.2](https://github.com/containerd/containerd/tree/v0.2.x) | End of Life | Apr 21, 2016 | December 5, 2017 | -| [1.0](https://github.com/containerd/containerd/releases/tag/v1.0.3) | End of Life | December 5, 2017 | December 5, 2018 | -| [1.1](https://github.com/containerd/containerd/releases/tag/v1.1.8) | End of Life | April 23, 2018 | October 23, 2019 | -| [1.2](https://github.com/containerd/containerd/releases/tag/v1.2.13) | End of Life | October 24, 2018 | October 15, 2020 | -| [1.3](https://github.com/containerd/containerd/releases/tag/v1.3.10) | End of Life | September 26, 2019 | March 4, 2021 | -| [1.4](https://github.com/containerd/containerd/releases/tag/v1.4.12) | Extended | August 17, 2020 | March 3, 2022 (Extended) | -| [1.5](https://github.com/containerd/containerd/releases/tag/v1.5.9) | Active | May 3, 2021 | October 28, 2022 | -| [1.6](https://github.com/containerd/containerd/releases/tag/v1.6.0) | Active | February 15, 2022 | max(February 15, 2023 or release of 1.7.0 + 6 months) | -| [1.7](https://github.com/containerd/containerd/milestone/42) | Next | TBD | TBD | - -Note that branches and release from before 1.0 may not follow these rules. - -| CRI-Containerd Version | Containerd Version | Kubernetes Version | CRI Version | -|------------------------|--------------------|--------------------|--------------| -| v1.0.0-alpha.x | | 1.7, 1.8 | v1alpha1 | -| v1.0.0-beta.x | | 1.9 | v1alpha1 | -| End-Of-Life | v1.1 (End-Of-Life) | 1.10+ | v1alpha2 | -| | v1.2 (End-Of-Life) | 1.10+ | v1alpha2 | -| | v1.3 (End-Of-Life) | 1.12+ | v1alpha2 | -| | v1.4 | 1.19+ | v1alpha2 | -| | v1.5 | 1.20+ | v1alpha2 | -| | v1.6 | 1.23+ | v1, v1alpha2 | - -**Note:** The support table above specifies the Kubernetes Version that was supported at time of release of the containerd - cri integration and Kubernetes only supports n-3 minor release versions. - -These tables should be updated as part of the release preparation process. +| Release | Status | Start | End of Life | +| --------- | ------------- | ------------------ | ------------------- | +| [0.0](https://github.com/containerd/containerd/releases/tag/0.0.5) | End of Life | Dec 4, 2015 | - | +| [0.1](https://github.com/containerd/containerd/releases/tag/v0.1.0) | End of Life | Mar 21, 2016 | - | +| [0.2](https://github.com/containerd/containerd/tree/v0.2.x) | End of Life | Apr 21, 2016 | December 5, 2017 | +| [1.0](https://github.com/containerd/containerd/releases/tag/v1.0.3) | End of Life | December 5, 2017 | December 5, 2018 | +| [1.1](https://github.com/containerd/containerd/releases/tag/v1.1.8) | End of Life | April 23, 2018 | October 23, 2019 | +| [1.2](https://github.com/containerd/containerd/releases/tag/v1.2.13) | End of Life | October 24, 2018 | October 15, 2020 | +| [1.3](https://github.com/containerd/containerd/releases/tag/v1.3.10) | End of Life | September 26, 2019 | March 4, 2021 | +| [1.4](https://github.com/containerd/containerd/releases/tag/v1.4.13) | End of Life | August 17, 2020 | March 3, 2022 | +| [1.5](https://github.com/containerd/containerd/releases/tag/v1.5.18) | End of Life | May 3, 2021 | February 28, 2023 | +| [1.6](https://github.com/containerd/containerd/releases/tag/v1.6.19) | LTS | February 15, 2022 | max(February 15, 2025 or next LTS + 6 months) | +| [1.7](https://github.com/containerd/containerd/releases/tag/v1.7.0) | Active | March 10, 2023 | max(March 10, 2024 or release of 2.0 + 6 months) | +| [2.0](https://github.com/containerd/containerd/milestone/35) | Next | TBD | TBD | + + +### Kubernetes Support + +The Kubernetes version matrix represents the versions of containerd which are +recommended for a Kubernetes release. Any actively supported version of +containerd may receive patches to fix bugs encountered in any version of +Kubernetes, however, our recommendation is based on which versions have been +the most thoroughly tested. See the [Kubernetes test grid](https://testgrid.k8s.io/sig-node-containerd) +for the list of actively tested versions. Kubernetes only supports n-3 minor +release versions and containerd will ensure there is always a supported version +of containerd for every supported version of Kubernetes. + +| Kubernetes Version | containerd Version | CRI Version | +|--------------------|--------------------|-----------------| +| 1.24 | 1.7.0+, 1.6.4+ | v1, v1alpha2 | +| 1.25 | 1.7.0+, 1.6.4+ | v1, v1alpha2 ** | +| 1.26 | 1.7.0+, 1.6.15+ | v1 | + +** Note: containerd v1.6.*, and v1.7.* support CRI v1 and v1alpha2 through EOL as those releases continue to support older versions of k8s, cloud providers, and other clients using CRI v1alpha2. CRI v1alpha2 is deprecated in v1.7 and will be removed in containerd v2.0. + +Deprecated containerd and kubernetes versions + +| Containerd Version | Kubernetes Version | CRI Version | +|--------------------------|--------------------|----------------------| +| v1.0 (w/ cri-containerd) | 1.7, 1.8, 1.9 | v1alpha1 | +| v1.1 | 1.10+ | v1alpha2 | +| v1.2 | 1.10+ | v1alpha2 | +| v1.3 | 1.12+ | v1alpha2 | +| v1.4 | 1.19+ | v1alpha2 | +| v1.5 | 1.20+ | v1 (1.23+), v1alpha2 | ### Backporting Backports in containerd are community driven. As maintainers, we'll try to ensure that sensible bugfixes make it into _active_ release, but our main focus will be features for the next _minor_ or _major_ release. For the most part, -this process is straightforward and we are here to help make it as smooth as +this process is straightforward, and we are here to help make it as smooth as possible. If there are important fixes that need to be backported, please let us know in @@ -137,7 +164,10 @@ one of three ways: 2. Open a PR with cherry-picked change from main. 3. Open a PR with a ported fix. -__If you are reporting a security issue, please reach out discreetly at security@containerd.io__. +__If you are reporting a security issue:__ + +Please follow the instructions at [containerd/project](https://github.com/containerd/project/blob/main/SECURITY.md#reporting-a-vulnerability) + Remember that backported PRs must follow the versioning guidelines from this document. Any release that is "active" can accept backports. Opening a backport PR is @@ -145,7 +175,7 @@ fairly straightforward. The steps differ depending on whether you are pulling a fix from main or need to draft a new commit specific to a particular branch. -To cherry pick a straightforward commit from main, simply use the cherry pick +To cherry-pick a straightforward commit from main, simply use the cherry-pick process: 1. Pick the branch to which you want backported, usually in the format @@ -162,6 +192,9 @@ process: ```console $ git cherry-pick -xsS ``` + (Optional) If other commits exist in the main branch which are related + to the cherry-picked commit; eg: fixes to the main PR. It is recommended + to cherry-pick those commits also into this same `my-backport-branch`. 4. Push the branch and open up a PR against the _release branch_: ``` @@ -241,7 +274,7 @@ Plugins implemented in tree are supported by the containerd community unless exp Out of tree plugins are not supported by the containerd maintainers. Currently, the Windows runtime and snapshot plugins are not stable and not supported. -Please refer to the github milestones for Windows support in a future release. +Please refer to the GitHub milestones for Windows support in a future release. #### Error Codes @@ -253,7 +286,7 @@ new version of the service. If you find that an error code that is required by your application is not well-documented in the protobuf service description or tested explicitly, -please file and issue and we will clarify. +please file an issue and we will clarify. #### Opaque Fields @@ -281,7 +314,7 @@ be a matter of fixing compilation errors and moving from there. The CRI (Container Runtime Interface) GRPC API is used by a Kubernetes kubelet to communicate with a container runtime. This interface is used to manage -container lifecycles and container images. Currently this API is under +container lifecycles and container images. Currently, this API is under development and unstable across Kubernetes releases. Each Kubernetes release only supports a single version of CRI and the CRI plugin only implements a single version of CRI. @@ -294,7 +327,7 @@ version of Kubernetes which supports that version of CRI. The `ctr` tool provides the ability to introspect and understand the containerd API. It is not considered a primary offering of the project and is unsupported in -that sense. While we understand it's value as a debug tool, it may be completely +that sense. While we understand its value as a debug tool, it may be completely refactored or have breaking changes in _minor_ releases. Targeting `ctr` for feature additions reflects a misunderstanding of the containerd @@ -336,10 +369,80 @@ against total impact. The deprecated features are shown in the following table: -| Component | Deprecation release | Target release for removal | Recommendation | -|----------------------------------------------------------------------|---------------------|----------------------------|-----------------------------------| -| Runtime V1 API and implementation (`io.containerd.runtime.v1.linux`) | containerd v1.4 | containerd v2.0 | Use `io.containerd.runc.v2` | -| Runc V1 implementation of Runtime V2 (`io.containerd.runc.v1`) | containerd v1.4 | containerd v2.0 | Use `io.containerd.runc.v2` | -| config.toml `version = 1` | containerd v1.5 | containerd v2.0 | Use config.toml `version = 2` | -| Built-in `aufs` snapshotter | containerd v1.5 | containerd v2.0 | Use `overlayfs` snapshotter | -| `cri-containerd-*.tar.gz` release bundles | containerd v1.6 | containerd v2.0 | Use `containerd-*.tar.gz` bundles | +| Component | Deprecation release | Target release for removal | Recommendation | +|----------------------------------------------------------------------------------|---------------------|----------------------------|------------------------------------------| +| Runtime V1 API and implementation (`io.containerd.runtime.v1.linux`) | containerd v1.4 | containerd v2.0 | Use `io.containerd.runc.v2` | +| Runc V1 implementation of Runtime V2 (`io.containerd.runc.v1`) | containerd v1.4 | containerd v2.0 | Use `io.containerd.runc.v2` | +| config.toml `version = 1` | containerd v1.5 | containerd v2.0 | Use config.toml `version = 2` | +| Built-in `aufs` snapshotter | containerd v1.5 | containerd v2.0 | Use `overlayfs` snapshotter | +| Container label `containerd.io/restart.logpath` | containerd v1.5 | containerd v2.0 | Use `containerd.io/restart.loguri` label | +| `cri-containerd-*.tar.gz` release bundles | containerd v1.6 | containerd v2.0 | Use `containerd-*.tar.gz` bundles | +| Pulling Schema 1 images (`application/vnd.docker.distribution.manifest.v1+json`) | containerd v1.7 | containerd v2.0 | Use Schema 2 or OCI images | +| CRI `v1alpha2` | containerd v1.7 | containerd v2.0 | Use CRI `v1` | + +### Deprecated config properties +The deprecated properties in [`config.toml`](./docs/cri/config.md) are shown in the following table: + +| Property Group | Property | Deprecation release | Target release for removal | Recommendation | +|----------------------------------------------------------------------|------------------------------|---------------------|----------------------------|-------------------------------------------------| +|`[plugins."io.containerd.grpc.v1.cri"]` | `systemd_cgroup` | containerd v1.3 | containerd v2.0 | Use `SystemdCgroup` in runc options (see below) | +|`[plugins."io.containerd.grpc.v1.cri".cni]` | `conf_template` | containerd v1.? | containerd v2.0 | Create a CNI config in `/etc/cni/net.d` | +|`[plugins."io.containerd.grpc.v1.cri".containerd]` | `untrusted_workload_runtime` | containerd v1.2 | containerd v2.0 | Create `untrusted` runtime in `runtimes` | +|`[plugins."io.containerd.grpc.v1.cri".containerd]` | `default_runtime` | containerd v1.3 | containerd v2.0 | Use `default_runtime_name` | +|`[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.*]` | `runtime_engine` | containerd v1.3 | containerd v2.0 | Use runtime v2 | +|`[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.*]` | `runtime_root` | containerd v1.3 | containerd v2.0 | Use `options.Root` | +|`[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.*.options]` | `CriuPath` | containerd v1.7 | containerd v2.0 | Set `$PATH` to the `criu` binary | +|`[plugins."io.containerd.grpc.v1.cri".registry]` | `auths` | containerd v1.3 | containerd v2.0 | Use [`ImagePullSecrets`](https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/). See also [#8228](https://github.com/containerd/containerd/issues/8228). | +|`[plugins."io.containerd.grpc.v1.cri".registry]` | `configs` | containerd v1.5 | containerd v2.0 | Use [`config_path`](./docs/hosts.md) | +|`[plugins."io.containerd.grpc.v1.cri".registry]` | `mirrors` | containerd v1.5 | containerd v2.0 | Use [`config_path`](./docs/hosts.md) | + +
Example: runc option SystemdCgroup

+ +```toml +version = 2 + +# OLD +# [plugins."io.containerd.grpc.v1.cri"] +# systemd_cgroup = true + +# NEW +[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options] + SystemdCgroup = true +``` + +

+ +
Example: runc option Root

+ +```toml +version = 2 + +# OLD +# [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc] +# runtime_root = "/path/to/runc/root" + +# NEW +[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options] + Root = "/path/to/runc/root" +``` + +

+ +## Experimental features + +Experimental features are new features added to containerd which do not have the +same stability guarantees as the rest of containerd. An effort is made to avoid +breaking interfaces between versions, but changes to experimental features before +being fully supported is possible. Users can still expect experimental features +to be high quality and are encouraged to use new features to help them stabilize +more quickly. + +| Component | Initial Release | Target Supported Release | +|----------------------------------------------------------------------------------------|-----------------|--------------------------| +| [Sandbox Service](https://github.com/containerd/containerd/pull/6703) | containerd v1.7 | containerd v2.0 | +| [Sandbox CRI Server](https://github.com/containerd/containerd/pull/7228) | containerd v1.7 | containerd v2.0 | +| [Transfer Service](https://github.com/containerd/containerd/pull/7320) | containerd v1.7 | containerd v2.0 | +| [NRI in CRI Support](https://github.com/containerd/containerd/pull/6019) | containerd v1.7 | containerd v2.0 | +| [gRPC Shim](https://github.com/containerd/containerd/pull/8052) | containerd v1.7 | containerd v2.0 | +| [CRI Runtime Specific Snapshotter](https://github.com/containerd/containerd/pull/6899) | containerd v1.7 | containerd v2.0 | +| [CRI Support for User Namespaces](https://github.com/containerd/containerd/pull/7679) | containerd v1.7 | containerd v2.0 | diff --git a/vendor/github.com/containerd/containerd/ROADMAP.md b/vendor/github.com/containerd/containerd/ROADMAP.md index aacd1073..cf542e1e 100644 --- a/vendor/github.com/containerd/containerd/ROADMAP.md +++ b/vendor/github.com/containerd/containerd/ROADMAP.md @@ -1,7 +1,7 @@ # containerd roadmap containerd uses the issues and milestones to define its roadmap. -`ROADMAP.md` files are common in open source projects but we find they quickly become out of date. +`ROADMAP.md` files are common in open source projects, but we find they quickly become out of date. We opt for an issues and milestone approach that our maintainers and community can keep up-to-date as work is added and completed. ## Issues diff --git a/vendor/github.com/containerd/containerd/SCOPE.md b/vendor/github.com/containerd/containerd/SCOPE.md index aec9da91..3eb1c55f 100644 --- a/vendor/github.com/containerd/containerd/SCOPE.md +++ b/vendor/github.com/containerd/containerd/SCOPE.md @@ -31,7 +31,7 @@ Additional implementations will not be accepted into the core repository and sho ## Scope The following table specifies the various components of containerd and general features of container runtimes. -The table specifies whether or not the feature/component is in or out of scope. +The table specifies whether the feature/component is in or out of scope. | Name | Description | In/Out | Reason | |------------------------------|--------------------------------------------------------------------------------------------------------|--------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| diff --git a/vendor/github.com/containerd/containerd/Vagrantfile b/vendor/github.com/containerd/containerd/Vagrantfile index 94c3d8fa..10947b0c 100644 --- a/vendor/github.com/containerd/containerd/Vagrantfile +++ b/vendor/github.com/containerd/containerd/Vagrantfile @@ -17,19 +17,29 @@ # Vagrantfile for Fedora and EL Vagrant.configure("2") do |config| - config.vm.box = ENV["BOX"] || "fedora/35-cloud-base" - config.vm.box_version = ENV["BOX_VERSION"] + config.vm.box = ENV["BOX"] ? ENV["BOX"].split("@")[0] : "fedora/37-cloud-base" + # BOX_VERSION is deprecated. Use "BOX=@". + config.vm.box_version = ENV["BOX_VERSION"] || (ENV["BOX"].split("@")[1] if ENV["BOX"]) + memory = 4096 cpus = 2 - config.vm.provider :virtualbox do |v| + disk_size = 60 + config.vm.provider :virtualbox do |v, o| v.memory = memory v.cpus = cpus + # Needs env var VAGRANT_EXPERIMENTAL="disks" + o.vm.disk :disk, size: "#{disk_size}GB", primary: true end config.vm.provider :libvirt do |v| v.memory = memory v.cpus = cpus + v.machine_virtual_size = disk_size end + config.vm.synced_folder ".", "/vagrant", type: "rsync" + + config.vm.provision 'shell', path: 'script/resize-vagrant-root.sh' + # Disabled by default. To run: # vagrant up --provision-with=upgrade-packages # To upgrade only specific packages: @@ -91,7 +101,7 @@ EOF config.vm.provision "install-golang", type: "shell", run: "once" do |sh| sh.upload_path = "/tmp/vagrant-install-golang" sh.env = { - 'GO_VERSION': ENV['GO_VERSION'] || "1.17.11", + 'GO_VERSION': ENV['GO_VERSION'] || "1.20.2", } sh.inline = <<~SHELL #!/usr/bin/env bash @@ -146,7 +156,8 @@ EOF source /etc/environment source /etc/profile.d/sh.local set -eux -o pipefail - ${GOPATH}/src/github.com/containerd/containerd/script/setup/install-cni + cd ${GOPATH}/src/github.com/containerd/containerd + script/setup/install-cni PATH=/opt/cni/bin:$PATH type ${CNI_BINARIES} || true SHELL end @@ -196,6 +207,19 @@ EOF SHELL end + config.vm.provision "install-failpoint-binaries", type: "shell", run: "once" do |sh| + sh.upload_path = "/tmp/vagrant-install-failpoint-binaries" + sh.inline = <<~SHELL + #!/usr/bin/env bash + source /etc/environment + source /etc/profile.d/sh.local + set -eux -o pipefail + ${GOPATH}/src/github.com/containerd/containerd/script/setup/install-failpoint-binaries + chcon -v -t container_runtime_exec_t $(type -ap containerd-shim-runc-fp-v1) + containerd-shim-runc-fp-v1 -v + SHELL + end + # SELinux is Enforcing by default. # To set SELinux as Disabled on a VM that has already been provisioned: # SELINUX=Disabled vagrant up --provision-with=selinux @@ -212,8 +236,8 @@ EOF SHELL end - # SELinux is permissive by default (via provisioning) in this VM. To re-run with SELinux enforcing: - # vagrant up --provision-with=selinux-enforcing,test-integration + # SELinux is Enforcing by default (via provisioning) in this VM. To re-run with SELinux disabled: + # SELINUX=Disabled vagrant up --provision-with=selinux,test-integration # config.vm.provision "test-integration", type: "shell", run: "never" do |sh| sh.upload_path = "/tmp/test-integration" @@ -221,6 +245,7 @@ EOF 'RUNC_FLAVOR': ENV['RUNC_FLAVOR'] || "runc", 'GOTEST': ENV['GOTEST'] || "go test", 'GOTESTSUM_JUNITFILE': ENV['GOTESTSUM_JUNITFILE'], + 'GOTESTSUM_JSONFILE': ENV['GOTESTSUM_JSONFILE'], } sh.inline = <<~SHELL #!/usr/bin/env bash @@ -234,8 +259,38 @@ EOF SHELL end - # SELinux is permissive by default (via provisioning) in this VM. To re-run with SELinux enforcing: - # vagrant up --provision-with=selinux-enforcing,test-cri + # SELinux is Enforcing by default (via provisioning) in this VM. To re-run with SELinux disabled: + # SELINUX=Disabled vagrant up --provision-with=selinux,test-cri-integration + # + config.vm.provision "test-cri-integration", type: "shell", run: "never" do |sh| + sh.upload_path = "/tmp/test-cri-integration" + sh.env = { + 'GOTEST': ENV['GOTEST'] || "go test", + 'GOTESTSUM_JUNITFILE': ENV['GOTESTSUM_JUNITFILE'], + 'GOTESTSUM_JSONFILE': ENV['GOTESTSUM_JSONFILE'], + 'GITHUB_WORKSPACE': '', + 'ENABLE_CRI_SANDBOXES': ENV['ENABLE_CRI_SANDBOXES'], + } + sh.inline = <<~SHELL + #!/usr/bin/env bash + source /etc/environment + source /etc/profile.d/sh.local + set -eux -o pipefail + cleanup() { + rm -rf /var/lib/containerd* /run/containerd* /tmp/containerd* /tmp/test* /tmp/failpoint* /tmp/nri* + } + cleanup + cd ${GOPATH}/src/github.com/containerd/containerd + # cri-integration.sh executes containerd from ./bin, not from $PATH . + make BUILDTAGS="seccomp selinux no_aufs no_btrfs no_devmapper no_zfs" binaries bin/cri-integration.test + chcon -v -t container_runtime_exec_t ./bin/{containerd,containerd-shim*} + CONTAINERD_RUNTIME=io.containerd.runc.v2 ./script/test/cri-integration.sh + cleanup + SHELL + end + + # SELinux is Enforcing by default (via provisioning) in this VM. To re-run with SELinux disabled: + # SELINUX=Disabled vagrant up --provision-with=selinux,test-cri # config.vm.provision "test-cri", type: "shell", run: "never" do |sh| sh.upload_path = "/tmp/test-cri" @@ -253,6 +308,7 @@ EOF function cleanup() { journalctl -u containerd > /tmp/containerd.log + cat /tmp/containerd.log systemctl stop containerd } selinux=$(getenforce) @@ -291,8 +347,6 @@ EOF [registries.search] registries = ['docker.io'] EOF - # Disable SELinux to allow overlayfs - setenforce 0 SHELL end diff --git a/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/doc.go b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/doc.go new file mode 100644 index 00000000..f960350c --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/doc.go @@ -0,0 +1,17 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package sandbox diff --git a/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.pb.go b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.pb.go new file mode 100644 index 00000000..5b3d4aa7 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.pb.go @@ -0,0 +1,1480 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.proto + +package sandbox + +import ( + types "github.com/containerd/containerd/api/types" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type CreateSandboxRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + BundlePath string `protobuf:"bytes,2,opt,name=bundle_path,json=bundlePath,proto3" json:"bundle_path,omitempty"` + Rootfs []*types.Mount `protobuf:"bytes,3,rep,name=rootfs,proto3" json:"rootfs,omitempty"` + Options *anypb.Any `protobuf:"bytes,4,opt,name=options,proto3" json:"options,omitempty"` + NetnsPath string `protobuf:"bytes,5,opt,name=netns_path,json=netnsPath,proto3" json:"netns_path,omitempty"` +} + +func (x *CreateSandboxRequest) Reset() { + *x = CreateSandboxRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CreateSandboxRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*CreateSandboxRequest) ProtoMessage() {} + +func (x *CreateSandboxRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use CreateSandboxRequest.ProtoReflect.Descriptor instead. +func (*CreateSandboxRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{0} +} + +func (x *CreateSandboxRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *CreateSandboxRequest) GetBundlePath() string { + if x != nil { + return x.BundlePath + } + return "" +} + +func (x *CreateSandboxRequest) GetRootfs() []*types.Mount { + if x != nil { + return x.Rootfs + } + return nil +} + +func (x *CreateSandboxRequest) GetOptions() *anypb.Any { + if x != nil { + return x.Options + } + return nil +} + +func (x *CreateSandboxRequest) GetNetnsPath() string { + if x != nil { + return x.NetnsPath + } + return "" +} + +type CreateSandboxResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *CreateSandboxResponse) Reset() { + *x = CreateSandboxResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CreateSandboxResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*CreateSandboxResponse) ProtoMessage() {} + +func (x *CreateSandboxResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use CreateSandboxResponse.ProtoReflect.Descriptor instead. +func (*CreateSandboxResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{1} +} + +type StartSandboxRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *StartSandboxRequest) Reset() { + *x = StartSandboxRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StartSandboxRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StartSandboxRequest) ProtoMessage() {} + +func (x *StartSandboxRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StartSandboxRequest.ProtoReflect.Descriptor instead. +func (*StartSandboxRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{2} +} + +func (x *StartSandboxRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type StartSandboxResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Pid uint32 `protobuf:"varint,1,opt,name=pid,proto3" json:"pid,omitempty"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` +} + +func (x *StartSandboxResponse) Reset() { + *x = StartSandboxResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StartSandboxResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StartSandboxResponse) ProtoMessage() {} + +func (x *StartSandboxResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StartSandboxResponse.ProtoReflect.Descriptor instead. +func (*StartSandboxResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{3} +} + +func (x *StartSandboxResponse) GetPid() uint32 { + if x != nil { + return x.Pid + } + return 0 +} + +func (x *StartSandboxResponse) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil +} + +type PlatformRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *PlatformRequest) Reset() { + *x = PlatformRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *PlatformRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*PlatformRequest) ProtoMessage() {} + +func (x *PlatformRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use PlatformRequest.ProtoReflect.Descriptor instead. +func (*PlatformRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{4} +} + +func (x *PlatformRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type PlatformResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Platform *types.Platform `protobuf:"bytes,1,opt,name=platform,proto3" json:"platform,omitempty"` +} + +func (x *PlatformResponse) Reset() { + *x = PlatformResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *PlatformResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*PlatformResponse) ProtoMessage() {} + +func (x *PlatformResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use PlatformResponse.ProtoReflect.Descriptor instead. +func (*PlatformResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{5} +} + +func (x *PlatformResponse) GetPlatform() *types.Platform { + if x != nil { + return x.Platform + } + return nil +} + +type StopSandboxRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + TimeoutSecs uint32 `protobuf:"varint,2,opt,name=timeout_secs,json=timeoutSecs,proto3" json:"timeout_secs,omitempty"` +} + +func (x *StopSandboxRequest) Reset() { + *x = StopSandboxRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StopSandboxRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StopSandboxRequest) ProtoMessage() {} + +func (x *StopSandboxRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StopSandboxRequest.ProtoReflect.Descriptor instead. +func (*StopSandboxRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{6} +} + +func (x *StopSandboxRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *StopSandboxRequest) GetTimeoutSecs() uint32 { + if x != nil { + return x.TimeoutSecs + } + return 0 +} + +type StopSandboxResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *StopSandboxResponse) Reset() { + *x = StopSandboxResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StopSandboxResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StopSandboxResponse) ProtoMessage() {} + +func (x *StopSandboxResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StopSandboxResponse.ProtoReflect.Descriptor instead. +func (*StopSandboxResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{7} +} + +type UpdateSandboxRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + Resources *anypb.Any `protobuf:"bytes,2,opt,name=resources,proto3" json:"resources,omitempty"` + Annotations map[string]string `protobuf:"bytes,3,rep,name=annotations,proto3" json:"annotations,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *UpdateSandboxRequest) Reset() { + *x = UpdateSandboxRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *UpdateSandboxRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*UpdateSandboxRequest) ProtoMessage() {} + +func (x *UpdateSandboxRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use UpdateSandboxRequest.ProtoReflect.Descriptor instead. +func (*UpdateSandboxRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{8} +} + +func (x *UpdateSandboxRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *UpdateSandboxRequest) GetResources() *anypb.Any { + if x != nil { + return x.Resources + } + return nil +} + +func (x *UpdateSandboxRequest) GetAnnotations() map[string]string { + if x != nil { + return x.Annotations + } + return nil +} + +type WaitSandboxRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *WaitSandboxRequest) Reset() { + *x = WaitSandboxRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *WaitSandboxRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*WaitSandboxRequest) ProtoMessage() {} + +func (x *WaitSandboxRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use WaitSandboxRequest.ProtoReflect.Descriptor instead. +func (*WaitSandboxRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{9} +} + +func (x *WaitSandboxRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type WaitSandboxResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ExitStatus uint32 `protobuf:"varint,1,opt,name=exit_status,json=exitStatus,proto3" json:"exit_status,omitempty"` + ExitedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=exited_at,json=exitedAt,proto3" json:"exited_at,omitempty"` +} + +func (x *WaitSandboxResponse) Reset() { + *x = WaitSandboxResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *WaitSandboxResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*WaitSandboxResponse) ProtoMessage() {} + +func (x *WaitSandboxResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[10] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use WaitSandboxResponse.ProtoReflect.Descriptor instead. +func (*WaitSandboxResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{10} +} + +func (x *WaitSandboxResponse) GetExitStatus() uint32 { + if x != nil { + return x.ExitStatus + } + return 0 +} + +func (x *WaitSandboxResponse) GetExitedAt() *timestamppb.Timestamp { + if x != nil { + return x.ExitedAt + } + return nil +} + +type UpdateSandboxResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *UpdateSandboxResponse) Reset() { + *x = UpdateSandboxResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[11] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *UpdateSandboxResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*UpdateSandboxResponse) ProtoMessage() {} + +func (x *UpdateSandboxResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[11] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use UpdateSandboxResponse.ProtoReflect.Descriptor instead. +func (*UpdateSandboxResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{11} +} + +type SandboxStatusRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + Verbose bool `protobuf:"varint,2,opt,name=verbose,proto3" json:"verbose,omitempty"` +} + +func (x *SandboxStatusRequest) Reset() { + *x = SandboxStatusRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SandboxStatusRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SandboxStatusRequest) ProtoMessage() {} + +func (x *SandboxStatusRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[12] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SandboxStatusRequest.ProtoReflect.Descriptor instead. +func (*SandboxStatusRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{12} +} + +func (x *SandboxStatusRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *SandboxStatusRequest) GetVerbose() bool { + if x != nil { + return x.Verbose + } + return false +} + +type SandboxStatusResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + Pid uint32 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` + State string `protobuf:"bytes,3,opt,name=state,proto3" json:"state,omitempty"` + Info map[string]string `protobuf:"bytes,4,rep,name=info,proto3" json:"info,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,5,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` + ExitedAt *timestamppb.Timestamp `protobuf:"bytes,6,opt,name=exited_at,json=exitedAt,proto3" json:"exited_at,omitempty"` + Extra *anypb.Any `protobuf:"bytes,7,opt,name=extra,proto3" json:"extra,omitempty"` +} + +func (x *SandboxStatusResponse) Reset() { + *x = SandboxStatusResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[13] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SandboxStatusResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SandboxStatusResponse) ProtoMessage() {} + +func (x *SandboxStatusResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[13] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SandboxStatusResponse.ProtoReflect.Descriptor instead. +func (*SandboxStatusResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{13} +} + +func (x *SandboxStatusResponse) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *SandboxStatusResponse) GetPid() uint32 { + if x != nil { + return x.Pid + } + return 0 +} + +func (x *SandboxStatusResponse) GetState() string { + if x != nil { + return x.State + } + return "" +} + +func (x *SandboxStatusResponse) GetInfo() map[string]string { + if x != nil { + return x.Info + } + return nil +} + +func (x *SandboxStatusResponse) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil +} + +func (x *SandboxStatusResponse) GetExitedAt() *timestamppb.Timestamp { + if x != nil { + return x.ExitedAt + } + return nil +} + +func (x *SandboxStatusResponse) GetExtra() *anypb.Any { + if x != nil { + return x.Extra + } + return nil +} + +type PingRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *PingRequest) Reset() { + *x = PingRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *PingRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*PingRequest) ProtoMessage() {} + +func (x *PingRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[14] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use PingRequest.ProtoReflect.Descriptor instead. +func (*PingRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{14} +} + +func (x *PingRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type PingResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *PingResponse) Reset() { + *x = PingResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[15] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *PingResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*PingResponse) ProtoMessage() {} + +func (x *PingResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[15] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use PingResponse.ProtoReflect.Descriptor instead. +func (*PingResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{15} +} + +type ShutdownSandboxRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *ShutdownSandboxRequest) Reset() { + *x = ShutdownSandboxRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[16] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ShutdownSandboxRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ShutdownSandboxRequest) ProtoMessage() {} + +func (x *ShutdownSandboxRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[16] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ShutdownSandboxRequest.ProtoReflect.Descriptor instead. +func (*ShutdownSandboxRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{16} +} + +func (x *ShutdownSandboxRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type ShutdownSandboxResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *ShutdownSandboxResponse) Reset() { + *x = ShutdownSandboxResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[17] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ShutdownSandboxResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ShutdownSandboxResponse) ProtoMessage() {} + +func (x *ShutdownSandboxResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[17] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ShutdownSandboxResponse.ProtoReflect.Descriptor instead. +func (*ShutdownSandboxResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{17} +} + +var File_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDesc = []byte{ + 0x0a, 0x45, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x72, 0x75, 0x6e, 0x74, 0x69, 0x6d, 0x65, 0x2f, 0x73, + 0x61, 0x6e, 0x64, 0x62, 0x6f, 0x78, 0x2f, 0x76, 0x31, 0x2f, 0x73, 0x61, 0x6e, 0x64, 0x62, 0x6f, + 0x78, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x1d, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, + 0x65, 0x72, 0x64, 0x2e, 0x72, 0x75, 0x6e, 0x74, 0x69, 0x6d, 0x65, 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make([]protoimpl.MessageInfo, 20) +var file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_goTypes = []interface{}{ + (*CreateSandboxRequest)(nil), // 0: containerd.runtime.sandbox.v1.CreateSandboxRequest + (*CreateSandboxResponse)(nil), // 1: containerd.runtime.sandbox.v1.CreateSandboxResponse + (*StartSandboxRequest)(nil), // 2: containerd.runtime.sandbox.v1.StartSandboxRequest + (*StartSandboxResponse)(nil), // 3: containerd.runtime.sandbox.v1.StartSandboxResponse + (*PlatformRequest)(nil), // 4: containerd.runtime.sandbox.v1.PlatformRequest + (*PlatformResponse)(nil), // 5: containerd.runtime.sandbox.v1.PlatformResponse + (*StopSandboxRequest)(nil), // 6: containerd.runtime.sandbox.v1.StopSandboxRequest + (*StopSandboxResponse)(nil), // 7: containerd.runtime.sandbox.v1.StopSandboxResponse + (*UpdateSandboxRequest)(nil), // 8: containerd.runtime.sandbox.v1.UpdateSandboxRequest + (*WaitSandboxRequest)(nil), // 9: containerd.runtime.sandbox.v1.WaitSandboxRequest + (*WaitSandboxResponse)(nil), // 10: containerd.runtime.sandbox.v1.WaitSandboxResponse + (*UpdateSandboxResponse)(nil), // 11: containerd.runtime.sandbox.v1.UpdateSandboxResponse + (*SandboxStatusRequest)(nil), // 12: containerd.runtime.sandbox.v1.SandboxStatusRequest + (*SandboxStatusResponse)(nil), // 13: containerd.runtime.sandbox.v1.SandboxStatusResponse + (*PingRequest)(nil), // 14: containerd.runtime.sandbox.v1.PingRequest + (*PingResponse)(nil), // 15: containerd.runtime.sandbox.v1.PingResponse + (*ShutdownSandboxRequest)(nil), // 16: containerd.runtime.sandbox.v1.ShutdownSandboxRequest + (*ShutdownSandboxResponse)(nil), // 17: containerd.runtime.sandbox.v1.ShutdownSandboxResponse + nil, // 18: containerd.runtime.sandbox.v1.UpdateSandboxRequest.AnnotationsEntry + nil, // 19: containerd.runtime.sandbox.v1.SandboxStatusResponse.InfoEntry + (*types.Mount)(nil), // 20: containerd.types.Mount + (*anypb.Any)(nil), // 21: google.protobuf.Any + (*timestamppb.Timestamp)(nil), // 22: google.protobuf.Timestamp + (*types.Platform)(nil), // 23: containerd.types.Platform +} +var file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_depIdxs = []int32{ + 20, // 0: containerd.runtime.sandbox.v1.CreateSandboxRequest.rootfs:type_name -> containerd.types.Mount + 21, // 1: containerd.runtime.sandbox.v1.CreateSandboxRequest.options:type_name -> google.protobuf.Any + 22, // 2: containerd.runtime.sandbox.v1.StartSandboxResponse.created_at:type_name -> google.protobuf.Timestamp + 23, // 3: containerd.runtime.sandbox.v1.PlatformResponse.platform:type_name -> containerd.types.Platform + 21, // 4: containerd.runtime.sandbox.v1.UpdateSandboxRequest.resources:type_name -> google.protobuf.Any + 18, // 5: containerd.runtime.sandbox.v1.UpdateSandboxRequest.annotations:type_name -> containerd.runtime.sandbox.v1.UpdateSandboxRequest.AnnotationsEntry + 22, // 6: containerd.runtime.sandbox.v1.WaitSandboxResponse.exited_at:type_name -> google.protobuf.Timestamp + 19, // 7: containerd.runtime.sandbox.v1.SandboxStatusResponse.info:type_name -> containerd.runtime.sandbox.v1.SandboxStatusResponse.InfoEntry + 22, // 8: containerd.runtime.sandbox.v1.SandboxStatusResponse.created_at:type_name -> google.protobuf.Timestamp + 22, // 9: containerd.runtime.sandbox.v1.SandboxStatusResponse.exited_at:type_name -> google.protobuf.Timestamp + 21, // 10: containerd.runtime.sandbox.v1.SandboxStatusResponse.extra:type_name -> google.protobuf.Any + 0, // 11: containerd.runtime.sandbox.v1.Sandbox.CreateSandbox:input_type -> containerd.runtime.sandbox.v1.CreateSandboxRequest + 2, // 12: containerd.runtime.sandbox.v1.Sandbox.StartSandbox:input_type -> containerd.runtime.sandbox.v1.StartSandboxRequest + 4, // 13: containerd.runtime.sandbox.v1.Sandbox.Platform:input_type -> containerd.runtime.sandbox.v1.PlatformRequest + 6, // 14: containerd.runtime.sandbox.v1.Sandbox.StopSandbox:input_type -> containerd.runtime.sandbox.v1.StopSandboxRequest + 9, // 15: containerd.runtime.sandbox.v1.Sandbox.WaitSandbox:input_type -> containerd.runtime.sandbox.v1.WaitSandboxRequest + 12, // 16: containerd.runtime.sandbox.v1.Sandbox.SandboxStatus:input_type -> containerd.runtime.sandbox.v1.SandboxStatusRequest + 14, // 17: containerd.runtime.sandbox.v1.Sandbox.PingSandbox:input_type -> containerd.runtime.sandbox.v1.PingRequest + 16, // 18: containerd.runtime.sandbox.v1.Sandbox.ShutdownSandbox:input_type -> containerd.runtime.sandbox.v1.ShutdownSandboxRequest + 1, // 19: containerd.runtime.sandbox.v1.Sandbox.CreateSandbox:output_type -> containerd.runtime.sandbox.v1.CreateSandboxResponse + 3, // 20: containerd.runtime.sandbox.v1.Sandbox.StartSandbox:output_type -> containerd.runtime.sandbox.v1.StartSandboxResponse + 5, // 21: containerd.runtime.sandbox.v1.Sandbox.Platform:output_type -> containerd.runtime.sandbox.v1.PlatformResponse + 7, // 22: containerd.runtime.sandbox.v1.Sandbox.StopSandbox:output_type -> containerd.runtime.sandbox.v1.StopSandboxResponse + 10, // 23: containerd.runtime.sandbox.v1.Sandbox.WaitSandbox:output_type -> containerd.runtime.sandbox.v1.WaitSandboxResponse + 13, // 24: containerd.runtime.sandbox.v1.Sandbox.SandboxStatus:output_type -> containerd.runtime.sandbox.v1.SandboxStatusResponse + 15, // 25: containerd.runtime.sandbox.v1.Sandbox.PingSandbox:output_type -> containerd.runtime.sandbox.v1.PingResponse + 17, // 26: containerd.runtime.sandbox.v1.Sandbox.ShutdownSandbox:output_type -> containerd.runtime.sandbox.v1.ShutdownSandboxResponse + 19, // [19:27] is the sub-list for method output_type + 11, // [11:19] is the sub-list for method input_type + 11, // [11:11] is the sub-list for extension type_name + 11, // [11:11] is the sub-list for extension extendee + 0, // [0:11] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_init() } +func file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_init() { + if File_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateSandboxRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateSandboxResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StartSandboxRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StartSandboxResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PlatformRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PlatformResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StopSandboxRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StopSandboxResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateSandboxRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*WaitSandboxRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*WaitSandboxResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateSandboxResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SandboxStatusRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SandboxStatusResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PingRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[15].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PingResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[16].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ShutdownSandboxRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes[17].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ShutdownSandboxResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDesc, + NumEnums: 0, + NumMessages: 20, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto = out.File + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_rawDesc = nil + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_goTypes = nil + file_github_com_containerd_containerd_api_runtime_sandbox_v1_sandbox_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.proto b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.proto new file mode 100644 index 00000000..a051f3ea --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.proto @@ -0,0 +1,136 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.runtime.sandbox.v1; + +import "google/protobuf/any.proto"; +import "google/protobuf/timestamp.proto"; + +import "github.com/containerd/containerd/api/types/mount.proto"; +import "github.com/containerd/containerd/api/types/platform.proto"; + +option go_package = "github.com/containerd/containerd/api/runtime/sandbox/v1;sandbox"; + +// Sandbox is an optional interface that shim may implement to support sandboxes environments. +// A typical example of sandbox is microVM or pause container - an entity that groups containers and/or +// holds resources relevant for this group. +service Sandbox { + // CreateSandbox will be called right after sandbox shim instance launched. + // It is a good place to initialize sandbox environment. + rpc CreateSandbox(CreateSandboxRequest) returns (CreateSandboxResponse); + + // StartSandbox will start previsouly created sandbox. + rpc StartSandbox(StartSandboxRequest) returns (StartSandboxResponse); + + // Platform queries the platform the sandbox is going to run containers on. + // containerd will use this to generate a proper OCI spec. + rpc Platform(PlatformRequest) returns (PlatformResponse); + + // StopSandbox will stop existing sandbox instance + rpc StopSandbox(StopSandboxRequest) returns (StopSandboxResponse); + + // WaitSandbox blocks until sanbox exits. + rpc WaitSandbox(WaitSandboxRequest) returns (WaitSandboxResponse); + + // SandboxStatus will return current status of the running sandbox instance + rpc SandboxStatus(SandboxStatusRequest) returns (SandboxStatusResponse); + + // PingSandbox is a lightweight API call to check whether sandbox alive. + rpc PingSandbox(PingRequest) returns (PingResponse); + + // ShutdownSandbox must shutdown shim instance. + rpc ShutdownSandbox(ShutdownSandboxRequest) returns (ShutdownSandboxResponse); +} + +message CreateSandboxRequest { + string sandbox_id = 1; + string bundle_path = 2; + repeated containerd.types.Mount rootfs = 3; + google.protobuf.Any options = 4; + string netns_path = 5; +} + +message CreateSandboxResponse {} + +message StartSandboxRequest { + string sandbox_id = 1; +} + +message StartSandboxResponse { + uint32 pid = 1; + google.protobuf.Timestamp created_at = 2; +} + +message PlatformRequest { + string sandbox_id = 1; +} + +message PlatformResponse { + containerd.types.Platform platform = 1; +} + +message StopSandboxRequest { + string sandbox_id = 1; + uint32 timeout_secs = 2; +} + +message StopSandboxResponse {} + +message UpdateSandboxRequest { + string sandbox_id = 1; + google.protobuf.Any resources = 2; + map annotations = 3; +} + +message WaitSandboxRequest { + string sandbox_id = 1; +} + +message WaitSandboxResponse { + uint32 exit_status = 1; + google.protobuf.Timestamp exited_at = 2; +} + +message UpdateSandboxResponse {} + +message SandboxStatusRequest { + string sandbox_id = 1; + bool verbose = 2; +} + +message SandboxStatusResponse { + string sandbox_id = 1; + uint32 pid = 2; + string state = 3; + map info = 4; + google.protobuf.Timestamp created_at = 5; + google.protobuf.Timestamp exited_at = 6; + google.protobuf.Any extra = 7; +} + +message PingRequest { + string sandbox_id = 1; +} + +message PingResponse {} + +message ShutdownSandboxRequest { + string sandbox_id = 1; +} + +message ShutdownSandboxResponse {} diff --git a/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox_grpc.pb.go b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox_grpc.pb.go new file mode 100644 index 00000000..f7942498 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox_grpc.pb.go @@ -0,0 +1,377 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.proto + +package sandbox + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// SandboxClient is the client API for Sandbox service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type SandboxClient interface { + // CreateSandbox will be called right after sandbox shim instance launched. + // It is a good place to initialize sandbox environment. + CreateSandbox(ctx context.Context, in *CreateSandboxRequest, opts ...grpc.CallOption) (*CreateSandboxResponse, error) + // StartSandbox will start previsouly created sandbox. + StartSandbox(ctx context.Context, in *StartSandboxRequest, opts ...grpc.CallOption) (*StartSandboxResponse, error) + // Platform queries the platform the sandbox is going to run containers on. + // containerd will use this to generate a proper OCI spec. + Platform(ctx context.Context, in *PlatformRequest, opts ...grpc.CallOption) (*PlatformResponse, error) + // StopSandbox will stop existing sandbox instance + StopSandbox(ctx context.Context, in *StopSandboxRequest, opts ...grpc.CallOption) (*StopSandboxResponse, error) + // WaitSandbox blocks until sanbox exits. + WaitSandbox(ctx context.Context, in *WaitSandboxRequest, opts ...grpc.CallOption) (*WaitSandboxResponse, error) + // SandboxStatus will return current status of the running sandbox instance + SandboxStatus(ctx context.Context, in *SandboxStatusRequest, opts ...grpc.CallOption) (*SandboxStatusResponse, error) + // PingSandbox is a lightweight API call to check whether sandbox alive. + PingSandbox(ctx context.Context, in *PingRequest, opts ...grpc.CallOption) (*PingResponse, error) + // ShutdownSandbox must shutdown shim instance. + ShutdownSandbox(ctx context.Context, in *ShutdownSandboxRequest, opts ...grpc.CallOption) (*ShutdownSandboxResponse, error) +} + +type sandboxClient struct { + cc grpc.ClientConnInterface +} + +func NewSandboxClient(cc grpc.ClientConnInterface) SandboxClient { + return &sandboxClient{cc} +} + +func (c *sandboxClient) CreateSandbox(ctx context.Context, in *CreateSandboxRequest, opts ...grpc.CallOption) (*CreateSandboxResponse, error) { + out := new(CreateSandboxResponse) + err := c.cc.Invoke(ctx, "/containerd.runtime.sandbox.v1.Sandbox/CreateSandbox", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *sandboxClient) StartSandbox(ctx context.Context, in *StartSandboxRequest, opts ...grpc.CallOption) (*StartSandboxResponse, error) { + out := new(StartSandboxResponse) + err := c.cc.Invoke(ctx, "/containerd.runtime.sandbox.v1.Sandbox/StartSandbox", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *sandboxClient) Platform(ctx context.Context, in *PlatformRequest, opts ...grpc.CallOption) (*PlatformResponse, error) { + out := new(PlatformResponse) + err := c.cc.Invoke(ctx, "/containerd.runtime.sandbox.v1.Sandbox/Platform", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *sandboxClient) StopSandbox(ctx context.Context, in *StopSandboxRequest, opts ...grpc.CallOption) (*StopSandboxResponse, error) { + out := new(StopSandboxResponse) + err := c.cc.Invoke(ctx, "/containerd.runtime.sandbox.v1.Sandbox/StopSandbox", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *sandboxClient) WaitSandbox(ctx context.Context, in *WaitSandboxRequest, opts ...grpc.CallOption) (*WaitSandboxResponse, error) { + out := new(WaitSandboxResponse) + err := c.cc.Invoke(ctx, "/containerd.runtime.sandbox.v1.Sandbox/WaitSandbox", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *sandboxClient) SandboxStatus(ctx context.Context, in *SandboxStatusRequest, opts ...grpc.CallOption) (*SandboxStatusResponse, error) { + out := new(SandboxStatusResponse) + err := c.cc.Invoke(ctx, "/containerd.runtime.sandbox.v1.Sandbox/SandboxStatus", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *sandboxClient) PingSandbox(ctx context.Context, in *PingRequest, opts ...grpc.CallOption) (*PingResponse, error) { + out := new(PingResponse) + err := c.cc.Invoke(ctx, "/containerd.runtime.sandbox.v1.Sandbox/PingSandbox", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *sandboxClient) ShutdownSandbox(ctx context.Context, in *ShutdownSandboxRequest, opts ...grpc.CallOption) (*ShutdownSandboxResponse, error) { + out := new(ShutdownSandboxResponse) + err := c.cc.Invoke(ctx, "/containerd.runtime.sandbox.v1.Sandbox/ShutdownSandbox", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// SandboxServer is the server API for Sandbox service. +// All implementations must embed UnimplementedSandboxServer +// for forward compatibility +type SandboxServer interface { + // CreateSandbox will be called right after sandbox shim instance launched. + // It is a good place to initialize sandbox environment. + CreateSandbox(context.Context, *CreateSandboxRequest) (*CreateSandboxResponse, error) + // StartSandbox will start previsouly created sandbox. + StartSandbox(context.Context, *StartSandboxRequest) (*StartSandboxResponse, error) + // Platform queries the platform the sandbox is going to run containers on. + // containerd will use this to generate a proper OCI spec. + Platform(context.Context, *PlatformRequest) (*PlatformResponse, error) + // StopSandbox will stop existing sandbox instance + StopSandbox(context.Context, *StopSandboxRequest) (*StopSandboxResponse, error) + // WaitSandbox blocks until sanbox exits. + WaitSandbox(context.Context, *WaitSandboxRequest) (*WaitSandboxResponse, error) + // SandboxStatus will return current status of the running sandbox instance + SandboxStatus(context.Context, *SandboxStatusRequest) (*SandboxStatusResponse, error) + // PingSandbox is a lightweight API call to check whether sandbox alive. + PingSandbox(context.Context, *PingRequest) (*PingResponse, error) + // ShutdownSandbox must shutdown shim instance. + ShutdownSandbox(context.Context, *ShutdownSandboxRequest) (*ShutdownSandboxResponse, error) + mustEmbedUnimplementedSandboxServer() +} + +// UnimplementedSandboxServer must be embedded to have forward compatible implementations. +type UnimplementedSandboxServer struct { +} + +func (UnimplementedSandboxServer) CreateSandbox(context.Context, *CreateSandboxRequest) (*CreateSandboxResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method CreateSandbox not implemented") +} +func (UnimplementedSandboxServer) StartSandbox(context.Context, *StartSandboxRequest) (*StartSandboxResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method StartSandbox not implemented") +} +func (UnimplementedSandboxServer) Platform(context.Context, *PlatformRequest) (*PlatformResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Platform not implemented") +} +func (UnimplementedSandboxServer) StopSandbox(context.Context, *StopSandboxRequest) (*StopSandboxResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method StopSandbox not implemented") +} +func (UnimplementedSandboxServer) WaitSandbox(context.Context, *WaitSandboxRequest) (*WaitSandboxResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method WaitSandbox not implemented") +} +func (UnimplementedSandboxServer) SandboxStatus(context.Context, *SandboxStatusRequest) (*SandboxStatusResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method SandboxStatus not implemented") +} +func (UnimplementedSandboxServer) PingSandbox(context.Context, *PingRequest) (*PingResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method PingSandbox not implemented") +} +func (UnimplementedSandboxServer) ShutdownSandbox(context.Context, *ShutdownSandboxRequest) (*ShutdownSandboxResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method ShutdownSandbox not implemented") +} +func (UnimplementedSandboxServer) mustEmbedUnimplementedSandboxServer() {} + +// UnsafeSandboxServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to SandboxServer will +// result in compilation errors. +type UnsafeSandboxServer interface { + mustEmbedUnimplementedSandboxServer() +} + +func RegisterSandboxServer(s grpc.ServiceRegistrar, srv SandboxServer) { + s.RegisterService(&Sandbox_ServiceDesc, srv) +} + +func _Sandbox_CreateSandbox_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateSandboxRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SandboxServer).CreateSandbox(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.runtime.sandbox.v1.Sandbox/CreateSandbox", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SandboxServer).CreateSandbox(ctx, req.(*CreateSandboxRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Sandbox_StartSandbox_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StartSandboxRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SandboxServer).StartSandbox(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.runtime.sandbox.v1.Sandbox/StartSandbox", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SandboxServer).StartSandbox(ctx, req.(*StartSandboxRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Sandbox_Platform_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(PlatformRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SandboxServer).Platform(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.runtime.sandbox.v1.Sandbox/Platform", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SandboxServer).Platform(ctx, req.(*PlatformRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Sandbox_StopSandbox_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StopSandboxRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SandboxServer).StopSandbox(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.runtime.sandbox.v1.Sandbox/StopSandbox", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SandboxServer).StopSandbox(ctx, req.(*StopSandboxRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Sandbox_WaitSandbox_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(WaitSandboxRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SandboxServer).WaitSandbox(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.runtime.sandbox.v1.Sandbox/WaitSandbox", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SandboxServer).WaitSandbox(ctx, req.(*WaitSandboxRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Sandbox_SandboxStatus_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(SandboxStatusRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SandboxServer).SandboxStatus(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.runtime.sandbox.v1.Sandbox/SandboxStatus", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SandboxServer).SandboxStatus(ctx, req.(*SandboxStatusRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Sandbox_PingSandbox_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(PingRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SandboxServer).PingSandbox(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.runtime.sandbox.v1.Sandbox/PingSandbox", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SandboxServer).PingSandbox(ctx, req.(*PingRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Sandbox_ShutdownSandbox_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ShutdownSandboxRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SandboxServer).ShutdownSandbox(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.runtime.sandbox.v1.Sandbox/ShutdownSandbox", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SandboxServer).ShutdownSandbox(ctx, req.(*ShutdownSandboxRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Sandbox_ServiceDesc is the grpc.ServiceDesc for Sandbox service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Sandbox_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.runtime.sandbox.v1.Sandbox", + HandlerType: (*SandboxServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "CreateSandbox", + Handler: _Sandbox_CreateSandbox_Handler, + }, + { + MethodName: "StartSandbox", + Handler: _Sandbox_StartSandbox_Handler, + }, + { + MethodName: "Platform", + Handler: _Sandbox_Platform_Handler, + }, + { + MethodName: "StopSandbox", + Handler: _Sandbox_StopSandbox_Handler, + }, + { + MethodName: "WaitSandbox", + Handler: _Sandbox_WaitSandbox_Handler, + }, + { + MethodName: "SandboxStatus", + Handler: _Sandbox_SandboxStatus_Handler, + }, + { + MethodName: "PingSandbox", + Handler: _Sandbox_PingSandbox_Handler, + }, + { + MethodName: "ShutdownSandbox", + Handler: _Sandbox_ShutdownSandbox_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox_ttrpc.pb.go b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox_ttrpc.pb.go new file mode 100644 index 00000000..d935fe61 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox_ttrpc.pb.go @@ -0,0 +1,156 @@ +// Code generated by protoc-gen-go-ttrpc. DO NOT EDIT. +// source: github.com/containerd/containerd/api/runtime/sandbox/v1/sandbox.proto +package sandbox + +import ( + context "context" + ttrpc "github.com/containerd/ttrpc" +) + +type TTRPCSandboxService interface { + CreateSandbox(context.Context, *CreateSandboxRequest) (*CreateSandboxResponse, error) + StartSandbox(context.Context, *StartSandboxRequest) (*StartSandboxResponse, error) + Platform(context.Context, *PlatformRequest) (*PlatformResponse, error) + StopSandbox(context.Context, *StopSandboxRequest) (*StopSandboxResponse, error) + WaitSandbox(context.Context, *WaitSandboxRequest) (*WaitSandboxResponse, error) + SandboxStatus(context.Context, *SandboxStatusRequest) (*SandboxStatusResponse, error) + PingSandbox(context.Context, *PingRequest) (*PingResponse, error) + ShutdownSandbox(context.Context, *ShutdownSandboxRequest) (*ShutdownSandboxResponse, error) +} + +func RegisterTTRPCSandboxService(srv *ttrpc.Server, svc TTRPCSandboxService) { + srv.RegisterService("containerd.runtime.sandbox.v1.Sandbox", &ttrpc.ServiceDesc{ + Methods: map[string]ttrpc.Method{ + "CreateSandbox": func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) { + var req CreateSandboxRequest + if err := unmarshal(&req); err != nil { + return nil, err + } + return svc.CreateSandbox(ctx, &req) + }, + "StartSandbox": func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) { + var req StartSandboxRequest + if err := unmarshal(&req); err != nil { + return nil, err + } + return svc.StartSandbox(ctx, &req) + }, + "Platform": func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) { + var req PlatformRequest + if err := unmarshal(&req); err != nil { + return nil, err + } + return svc.Platform(ctx, &req) + }, + "StopSandbox": func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) { + var req StopSandboxRequest + if err := unmarshal(&req); err != nil { + return nil, err + } + return svc.StopSandbox(ctx, &req) + }, + "WaitSandbox": func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) { + var req WaitSandboxRequest + if err := unmarshal(&req); err != nil { + return nil, err + } + return svc.WaitSandbox(ctx, &req) + }, + "SandboxStatus": func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) { + var req SandboxStatusRequest + if err := unmarshal(&req); err != nil { + return nil, err + } + return svc.SandboxStatus(ctx, &req) + }, + "PingSandbox": func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) { + var req PingRequest + if err := unmarshal(&req); err != nil { + return nil, err + } + return svc.PingSandbox(ctx, &req) + }, + "ShutdownSandbox": func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) { + var req ShutdownSandboxRequest + if err := unmarshal(&req); err != nil { + return nil, err + } + return svc.ShutdownSandbox(ctx, &req) + }, + }, + }) +} + +type ttrpcsandboxClient struct { + client *ttrpc.Client +} + +func NewTTRPCSandboxClient(client *ttrpc.Client) TTRPCSandboxService { + return &ttrpcsandboxClient{ + client: client, + } +} + +func (c *ttrpcsandboxClient) CreateSandbox(ctx context.Context, req *CreateSandboxRequest) (*CreateSandboxResponse, error) { + var resp CreateSandboxResponse + if err := c.client.Call(ctx, "containerd.runtime.sandbox.v1.Sandbox", "CreateSandbox", req, &resp); err != nil { + return nil, err + } + return &resp, nil +} + +func (c *ttrpcsandboxClient) StartSandbox(ctx context.Context, req *StartSandboxRequest) (*StartSandboxResponse, error) { + var resp StartSandboxResponse + if err := c.client.Call(ctx, "containerd.runtime.sandbox.v1.Sandbox", "StartSandbox", req, &resp); err != nil { + return nil, err + } + return &resp, nil +} + +func (c *ttrpcsandboxClient) Platform(ctx context.Context, req *PlatformRequest) (*PlatformResponse, error) { + var resp PlatformResponse + if err := c.client.Call(ctx, "containerd.runtime.sandbox.v1.Sandbox", "Platform", req, &resp); err != nil { + return nil, err + } + return &resp, nil +} + +func (c *ttrpcsandboxClient) StopSandbox(ctx context.Context, req *StopSandboxRequest) (*StopSandboxResponse, error) { + var resp StopSandboxResponse + if err := c.client.Call(ctx, "containerd.runtime.sandbox.v1.Sandbox", "StopSandbox", req, &resp); err != nil { + return nil, err + } + return &resp, nil +} + +func (c *ttrpcsandboxClient) WaitSandbox(ctx context.Context, req *WaitSandboxRequest) (*WaitSandboxResponse, error) { + var resp WaitSandboxResponse + if err := c.client.Call(ctx, "containerd.runtime.sandbox.v1.Sandbox", "WaitSandbox", req, &resp); err != nil { + return nil, err + } + return &resp, nil +} + +func (c *ttrpcsandboxClient) SandboxStatus(ctx context.Context, req *SandboxStatusRequest) (*SandboxStatusResponse, error) { + var resp SandboxStatusResponse + if err := c.client.Call(ctx, "containerd.runtime.sandbox.v1.Sandbox", "SandboxStatus", req, &resp); err != nil { + return nil, err + } + return &resp, nil +} + +func (c *ttrpcsandboxClient) PingSandbox(ctx context.Context, req *PingRequest) (*PingResponse, error) { + var resp PingResponse + if err := c.client.Call(ctx, "containerd.runtime.sandbox.v1.Sandbox", "PingSandbox", req, &resp); err != nil { + return nil, err + } + return &resp, nil +} + +func (c *ttrpcsandboxClient) ShutdownSandbox(ctx context.Context, req *ShutdownSandboxRequest) (*ShutdownSandboxResponse, error) { + var resp ShutdownSandboxResponse + if err := c.client.Call(ctx, "containerd.runtime.sandbox.v1.Sandbox", "ShutdownSandbox", req, &resp); err != nil { + return nil, err + } + return &resp, nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/containers/v1/containers.pb.go b/vendor/github.com/containerd/containerd/api/services/containers/v1/containers.pb.go index af56c7de..aab9e45b 100644 --- a/vendor/github.com/containerd/containerd/api/services/containers/v1/containers.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/containers/v1/containers.pb.go @@ -1,39 +1,49 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/containers/v1/containers.proto package containers import ( - context "context" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + emptypb "google.golang.org/protobuf/types/known/emptypb" + fieldmaskpb "google.golang.org/protobuf/types/known/fieldmaskpb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type Container struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // ID is the user-specified identifier. // // This field may not be updated. @@ -53,7 +63,7 @@ type Container struct { // Runtime specifies which runtime to use for executing this container. Runtime *Container_Runtime `protobuf:"bytes,4,opt,name=runtime,proto3" json:"runtime,omitempty"` // Spec to be used when creating the container. This is runtime specific. - Spec *types.Any `protobuf:"bytes,5,opt,name=spec,proto3" json:"spec,omitempty"` + Spec *anypb.Any `protobuf:"bytes,5,opt,name=spec,proto3" json:"spec,omitempty"` // Snapshotter specifies the snapshotter name used for rootfs Snapshotter string `protobuf:"bytes,6,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` // SnapshotKey specifies the snapshot key to use for the container's root @@ -68,9 +78,9 @@ type Container struct { // This field may be updated. SnapshotKey string `protobuf:"bytes,7,opt,name=snapshot_key,json=snapshotKey,proto3" json:"snapshot_key,omitempty"` // CreatedAt is the time the container was first created. - CreatedAt time.Time `protobuf:"bytes,8,opt,name=created_at,json=createdAt,proto3,stdtime" json:"created_at"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,8,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` // UpdatedAt is the last time the container was mutated. - UpdatedAt time.Time `protobuf:"bytes,9,opt,name=updated_at,json=updatedAt,proto3,stdtime" json:"updated_at"` + UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,9,opt,name=updated_at,json=updatedAt,proto3" json:"updated_at,omitempty"` // Extensions allow clients to provide zero or more blobs that are directly // associated with the container. One may provide protobuf, json, or other // encoding formats. The primary use of this is to further decorate the @@ -80,165 +90,219 @@ type Container struct { // that should be unique against other extensions. When updating extension // data, one should only update the specified extension using field paths // to select a specific map key. - Extensions map[string]types.Any `protobuf:"bytes,10,rep,name=extensions,proto3" json:"extensions" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Extensions map[string]*anypb.Any `protobuf:"bytes,10,rep,name=extensions,proto3" json:"extensions,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Sandbox ID this container belongs to. + Sandbox string `protobuf:"bytes,11,opt,name=sandbox,proto3" json:"sandbox,omitempty"` +} + +func (x *Container) Reset() { + *x = Container{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Container) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Container) Reset() { *m = Container{} } func (*Container) ProtoMessage() {} -func (*Container) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{0} -} -func (m *Container) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Container) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Container.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *Container) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *Container) XXX_Merge(src proto.Message) { - xxx_messageInfo_Container.Merge(m, src) + +// Deprecated: Use Container.ProtoReflect.Descriptor instead. +func (*Container) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{0} } -func (m *Container) XXX_Size() int { - return m.Size() + +func (x *Container) GetID() string { + if x != nil { + return x.ID + } + return "" } -func (m *Container) XXX_DiscardUnknown() { - xxx_messageInfo_Container.DiscardUnknown(m) + +func (x *Container) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil } -var xxx_messageInfo_Container proto.InternalMessageInfo +func (x *Container) GetImage() string { + if x != nil { + return x.Image + } + return "" +} -type Container_Runtime struct { - // Name is the name of the runtime. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // Options specify additional runtime initialization options. - Options *types.Any `protobuf:"bytes,2,opt,name=options,proto3" json:"options,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *Container) GetRuntime() *Container_Runtime { + if x != nil { + return x.Runtime + } + return nil } -func (m *Container_Runtime) Reset() { *m = Container_Runtime{} } -func (*Container_Runtime) ProtoMessage() {} -func (*Container_Runtime) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{0, 1} -} -func (m *Container_Runtime) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Container_Runtime) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Container_Runtime.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Container) GetSpec() *anypb.Any { + if x != nil { + return x.Spec } + return nil +} + +func (x *Container) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" } -func (m *Container_Runtime) XXX_Merge(src proto.Message) { - xxx_messageInfo_Container_Runtime.Merge(m, src) + +func (x *Container) GetSnapshotKey() string { + if x != nil { + return x.SnapshotKey + } + return "" +} + +func (x *Container) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil } -func (m *Container_Runtime) XXX_Size() int { - return m.Size() + +func (x *Container) GetUpdatedAt() *timestamppb.Timestamp { + if x != nil { + return x.UpdatedAt + } + return nil } -func (m *Container_Runtime) XXX_DiscardUnknown() { - xxx_messageInfo_Container_Runtime.DiscardUnknown(m) + +func (x *Container) GetExtensions() map[string]*anypb.Any { + if x != nil { + return x.Extensions + } + return nil } -var xxx_messageInfo_Container_Runtime proto.InternalMessageInfo +func (x *Container) GetSandbox() string { + if x != nil { + return x.Sandbox + } + return "" +} type GetContainerRequest struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` +} + +func (x *GetContainerRequest) Reset() { + *x = GetContainerRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetContainerRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *GetContainerRequest) Reset() { *m = GetContainerRequest{} } func (*GetContainerRequest) ProtoMessage() {} -func (*GetContainerRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{1} -} -func (m *GetContainerRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *GetContainerRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_GetContainerRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *GetContainerRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *GetContainerRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetContainerRequest.Merge(m, src) + +// Deprecated: Use GetContainerRequest.ProtoReflect.Descriptor instead. +func (*GetContainerRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{1} } -func (m *GetContainerRequest) XXX_Size() int { - return m.Size() + +func (x *GetContainerRequest) GetID() string { + if x != nil { + return x.ID + } + return "" } -func (m *GetContainerRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetContainerRequest.DiscardUnknown(m) + +type GetContainerResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Container *Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container,omitempty"` } -var xxx_messageInfo_GetContainerRequest proto.InternalMessageInfo +func (x *GetContainerResponse) Reset() { + *x = GetContainerResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type GetContainerResponse struct { - Container Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *GetContainerResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *GetContainerResponse) Reset() { *m = GetContainerResponse{} } func (*GetContainerResponse) ProtoMessage() {} -func (*GetContainerResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{2} -} -func (m *GetContainerResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *GetContainerResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_GetContainerResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *GetContainerResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *GetContainerResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetContainerResponse.Merge(m, src) -} -func (m *GetContainerResponse) XXX_Size() int { - return m.Size() -} -func (m *GetContainerResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetContainerResponse.DiscardUnknown(m) + +// Deprecated: Use GetContainerResponse.ProtoReflect.Descriptor instead. +func (*GetContainerResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{2} } -var xxx_messageInfo_GetContainerResponse proto.InternalMessageInfo +func (x *GetContainerResponse) GetContainer() *Container { + if x != nil { + return x.Container + } + return nil +} type ListContainersRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Filters contains one or more filters using the syntax defined in the // containerd filter package. // @@ -246,163 +310,191 @@ type ListContainersRequest struct { // filters. Expanded, containers that match the following will be // returned: // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] // // If filters is zero-length or nil, all items will be returned. - Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` +} + +func (x *ListContainersRequest) Reset() { + *x = ListContainersRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ListContainersRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListContainersRequest) Reset() { *m = ListContainersRequest{} } func (*ListContainersRequest) ProtoMessage() {} -func (*ListContainersRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{3} -} -func (m *ListContainersRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListContainersRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListContainersRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ListContainersRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ListContainersRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListContainersRequest.Merge(m, src) + +// Deprecated: Use ListContainersRequest.ProtoReflect.Descriptor instead. +func (*ListContainersRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{3} } -func (m *ListContainersRequest) XXX_Size() int { - return m.Size() + +func (x *ListContainersRequest) GetFilters() []string { + if x != nil { + return x.Filters + } + return nil } -func (m *ListContainersRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListContainersRequest.DiscardUnknown(m) + +type ListContainersResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Containers []*Container `protobuf:"bytes,1,rep,name=containers,proto3" json:"containers,omitempty"` } -var xxx_messageInfo_ListContainersRequest proto.InternalMessageInfo +func (x *ListContainersResponse) Reset() { + *x = ListContainersResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type ListContainersResponse struct { - Containers []Container `protobuf:"bytes,1,rep,name=containers,proto3" json:"containers"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListContainersResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListContainersResponse) Reset() { *m = ListContainersResponse{} } func (*ListContainersResponse) ProtoMessage() {} -func (*ListContainersResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{4} -} -func (m *ListContainersResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListContainersResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListContainersResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ListContainersResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ListContainersResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListContainersResponse.Merge(m, src) + +// Deprecated: Use ListContainersResponse.ProtoReflect.Descriptor instead. +func (*ListContainersResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{4} } -func (m *ListContainersResponse) XXX_Size() int { - return m.Size() + +func (x *ListContainersResponse) GetContainers() []*Container { + if x != nil { + return x.Containers + } + return nil } -func (m *ListContainersResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListContainersResponse.DiscardUnknown(m) + +type CreateContainerRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Container *Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container,omitempty"` } -var xxx_messageInfo_ListContainersResponse proto.InternalMessageInfo +func (x *CreateContainerRequest) Reset() { + *x = CreateContainerRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type CreateContainerRequest struct { - Container Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *CreateContainerRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CreateContainerRequest) Reset() { *m = CreateContainerRequest{} } func (*CreateContainerRequest) ProtoMessage() {} -func (*CreateContainerRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{5} -} -func (m *CreateContainerRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateContainerRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateContainerRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *CreateContainerRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *CreateContainerRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateContainerRequest.Merge(m, src) + +// Deprecated: Use CreateContainerRequest.ProtoReflect.Descriptor instead. +func (*CreateContainerRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{5} } -func (m *CreateContainerRequest) XXX_Size() int { - return m.Size() + +func (x *CreateContainerRequest) GetContainer() *Container { + if x != nil { + return x.Container + } + return nil } -func (m *CreateContainerRequest) XXX_DiscardUnknown() { - xxx_messageInfo_CreateContainerRequest.DiscardUnknown(m) + +type CreateContainerResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Container *Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container,omitempty"` } -var xxx_messageInfo_CreateContainerRequest proto.InternalMessageInfo +func (x *CreateContainerResponse) Reset() { + *x = CreateContainerResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type CreateContainerResponse struct { - Container Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *CreateContainerResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CreateContainerResponse) Reset() { *m = CreateContainerResponse{} } func (*CreateContainerResponse) ProtoMessage() {} -func (*CreateContainerResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{6} -} -func (m *CreateContainerResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateContainerResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateContainerResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *CreateContainerResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *CreateContainerResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateContainerResponse.Merge(m, src) -} -func (m *CreateContainerResponse) XXX_Size() int { - return m.Size() -} -func (m *CreateContainerResponse) XXX_DiscardUnknown() { - xxx_messageInfo_CreateContainerResponse.DiscardUnknown(m) + +// Deprecated: Use CreateContainerResponse.ProtoReflect.Descriptor instead. +func (*CreateContainerResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{6} } -var xxx_messageInfo_CreateContainerResponse proto.InternalMessageInfo +func (x *CreateContainerResponse) GetContainer() *Container { + if x != nil { + return x.Container + } + return nil +} // UpdateContainerRequest updates the metadata on one or more container. // @@ -410,3175 +502,677 @@ var xxx_messageInfo_CreateContainerResponse proto.InternalMessageInfo // https://developers.google.com/protocol-buffers/docs/reference/csharp/class/google/protobuf/well-known-types/field-mask, // unless otherwise qualified. type UpdateContainerRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Container provides the target values, as declared by the mask, for the update. // // The ID field must be set. - Container Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container"` + Container *Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container,omitempty"` // UpdateMask specifies which fields to perform the update on. If empty, // the operation applies to all fields. - UpdateMask *types.FieldMask `protobuf:"bytes,2,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + UpdateMask *fieldmaskpb.FieldMask `protobuf:"bytes,2,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` } -func (m *UpdateContainerRequest) Reset() { *m = UpdateContainerRequest{} } -func (*UpdateContainerRequest) ProtoMessage() {} -func (*UpdateContainerRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{7} -} -func (m *UpdateContainerRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateContainerRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateContainerRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *UpdateContainerRequest) Reset() { + *x = UpdateContainerRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *UpdateContainerRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateContainerRequest.Merge(m, src) -} -func (m *UpdateContainerRequest) XXX_Size() int { - return m.Size() -} -func (m *UpdateContainerRequest) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateContainerRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_UpdateContainerRequest proto.InternalMessageInfo -type UpdateContainerResponse struct { - Container Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *UpdateContainerRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateContainerResponse) Reset() { *m = UpdateContainerResponse{} } -func (*UpdateContainerResponse) ProtoMessage() {} -func (*UpdateContainerResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{8} -} -func (m *UpdateContainerResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateContainerResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateContainerResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*UpdateContainerRequest) ProtoMessage() {} + +func (x *UpdateContainerRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } -} -func (m *UpdateContainerResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateContainerResponse.Merge(m, src) -} -func (m *UpdateContainerResponse) XXX_Size() int { - return m.Size() -} -func (m *UpdateContainerResponse) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateContainerResponse.DiscardUnknown(m) + return mi.MessageOf(x) } -var xxx_messageInfo_UpdateContainerResponse proto.InternalMessageInfo - -type DeleteContainerRequest struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use UpdateContainerRequest.ProtoReflect.Descriptor instead. +func (*UpdateContainerRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{7} } -func (m *DeleteContainerRequest) Reset() { *m = DeleteContainerRequest{} } -func (*DeleteContainerRequest) ProtoMessage() {} -func (*DeleteContainerRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{9} -} -func (m *DeleteContainerRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteContainerRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteContainerRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *UpdateContainerRequest) GetContainer() *Container { + if x != nil { + return x.Container } + return nil } -func (m *DeleteContainerRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteContainerRequest.Merge(m, src) -} -func (m *DeleteContainerRequest) XXX_Size() int { - return m.Size() -} -func (m *DeleteContainerRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteContainerRequest.DiscardUnknown(m) + +func (x *UpdateContainerRequest) GetUpdateMask() *fieldmaskpb.FieldMask { + if x != nil { + return x.UpdateMask + } + return nil } -var xxx_messageInfo_DeleteContainerRequest proto.InternalMessageInfo +type UpdateContainerResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type ListContainerMessage struct { - Container *Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Container *Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container,omitempty"` } -func (m *ListContainerMessage) Reset() { *m = ListContainerMessage{} } -func (*ListContainerMessage) ProtoMessage() {} -func (*ListContainerMessage) Descriptor() ([]byte, []int) { - return fileDescriptor_311afb8e15951042, []int{10} -} -func (m *ListContainerMessage) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListContainerMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListContainerMessage.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *UpdateContainerResponse) Reset() { + *x = UpdateContainerResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ListContainerMessage) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListContainerMessage.Merge(m, src) -} -func (m *ListContainerMessage) XXX_Size() int { - return m.Size() -} -func (m *ListContainerMessage) XXX_DiscardUnknown() { - xxx_messageInfo_ListContainerMessage.DiscardUnknown(m) -} - -var xxx_messageInfo_ListContainerMessage proto.InternalMessageInfo - -func init() { - proto.RegisterType((*Container)(nil), "containerd.services.containers.v1.Container") - proto.RegisterMapType((map[string]types.Any)(nil), "containerd.services.containers.v1.Container.ExtensionsEntry") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.containers.v1.Container.LabelsEntry") - proto.RegisterType((*Container_Runtime)(nil), "containerd.services.containers.v1.Container.Runtime") - proto.RegisterType((*GetContainerRequest)(nil), "containerd.services.containers.v1.GetContainerRequest") - proto.RegisterType((*GetContainerResponse)(nil), "containerd.services.containers.v1.GetContainerResponse") - proto.RegisterType((*ListContainersRequest)(nil), "containerd.services.containers.v1.ListContainersRequest") - proto.RegisterType((*ListContainersResponse)(nil), "containerd.services.containers.v1.ListContainersResponse") - proto.RegisterType((*CreateContainerRequest)(nil), "containerd.services.containers.v1.CreateContainerRequest") - proto.RegisterType((*CreateContainerResponse)(nil), "containerd.services.containers.v1.CreateContainerResponse") - proto.RegisterType((*UpdateContainerRequest)(nil), "containerd.services.containers.v1.UpdateContainerRequest") - proto.RegisterType((*UpdateContainerResponse)(nil), "containerd.services.containers.v1.UpdateContainerResponse") - proto.RegisterType((*DeleteContainerRequest)(nil), "containerd.services.containers.v1.DeleteContainerRequest") - proto.RegisterType((*ListContainerMessage)(nil), "containerd.services.containers.v1.ListContainerMessage") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/containers/v1/containers.proto", fileDescriptor_311afb8e15951042) -} - -var fileDescriptor_311afb8e15951042 = []byte{ - // 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0x00, 0x00, 0xff, 0xff, 0xd0, 0xae, 0xca, 0xcb, - 0x2f, 0x0b, 0x00, 0x00, -} - -// Reference imports to suppress errors if they are not otherwise used. -var _ context.Context -var _ grpc.ClientConn - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the grpc package it is being compiled against. -const _ = grpc.SupportPackageIsVersion4 - -// ContainersClient is the client API for Containers service. -// -// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. -type ContainersClient interface { - Get(ctx context.Context, in *GetContainerRequest, opts ...grpc.CallOption) (*GetContainerResponse, error) - List(ctx context.Context, in *ListContainersRequest, opts ...grpc.CallOption) (*ListContainersResponse, error) - ListStream(ctx context.Context, in *ListContainersRequest, opts ...grpc.CallOption) (Containers_ListStreamClient, error) - Create(ctx context.Context, in *CreateContainerRequest, opts ...grpc.CallOption) (*CreateContainerResponse, error) - Update(ctx context.Context, in *UpdateContainerRequest, opts ...grpc.CallOption) (*UpdateContainerResponse, error) - Delete(ctx context.Context, in *DeleteContainerRequest, opts ...grpc.CallOption) (*types.Empty, error) -} -type containersClient struct { - cc *grpc.ClientConn +func (x *UpdateContainerResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func NewContainersClient(cc *grpc.ClientConn) ContainersClient { - return &containersClient{cc} -} +func (*UpdateContainerResponse) ProtoMessage() {} -func (c *containersClient) Get(ctx context.Context, in *GetContainerRequest, opts ...grpc.CallOption) (*GetContainerResponse, error) { - out := new(GetContainerResponse) - err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/Get", in, out, opts...) - if err != nil { - return nil, err +func (x *UpdateContainerResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return out, nil + return mi.MessageOf(x) } -func (c *containersClient) List(ctx context.Context, in *ListContainersRequest, opts ...grpc.CallOption) (*ListContainersResponse, error) { - out := new(ListContainersResponse) - err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/List", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +// Deprecated: Use UpdateContainerResponse.ProtoReflect.Descriptor instead. +func (*UpdateContainerResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{8} } -func (c *containersClient) ListStream(ctx context.Context, in *ListContainersRequest, opts ...grpc.CallOption) (Containers_ListStreamClient, error) { - stream, err := c.cc.NewStream(ctx, &_Containers_serviceDesc.Streams[0], "/containerd.services.containers.v1.Containers/ListStream", opts...) - if err != nil { - return nil, err +func (x *UpdateContainerResponse) GetContainer() *Container { + if x != nil { + return x.Container } - x := &containersListStreamClient{stream} - if err := x.ClientStream.SendMsg(in); err != nil { - return nil, err - } - if err := x.ClientStream.CloseSend(); err != nil { - return nil, err - } - return x, nil + return nil } -type Containers_ListStreamClient interface { - Recv() (*ListContainerMessage, error) - grpc.ClientStream -} +type DeleteContainerRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type containersListStreamClient struct { - grpc.ClientStream + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` } -func (x *containersListStreamClient) Recv() (*ListContainerMessage, error) { - m := new(ListContainerMessage) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err +func (x *DeleteContainerRequest) Reset() { + *x = DeleteContainerRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return m, nil } -func (c *containersClient) Create(ctx context.Context, in *CreateContainerRequest, opts ...grpc.CallOption) (*CreateContainerResponse, error) { - out := new(CreateContainerResponse) - err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/Create", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +func (x *DeleteContainerRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (c *containersClient) Update(ctx context.Context, in *UpdateContainerRequest, opts ...grpc.CallOption) (*UpdateContainerResponse, error) { - out := new(UpdateContainerResponse) - err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/Update", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} +func (*DeleteContainerRequest) ProtoMessage() {} -func (c *containersClient) Delete(ctx context.Context, in *DeleteContainerRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/Delete", in, out, opts...) - if err != nil { - return nil, err +func (x *DeleteContainerRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return out, nil + return mi.MessageOf(x) } -// ContainersServer is the server API for Containers service. -type ContainersServer interface { - Get(context.Context, *GetContainerRequest) (*GetContainerResponse, error) - List(context.Context, *ListContainersRequest) (*ListContainersResponse, error) - ListStream(*ListContainersRequest, Containers_ListStreamServer) error - Create(context.Context, *CreateContainerRequest) (*CreateContainerResponse, error) - Update(context.Context, *UpdateContainerRequest) (*UpdateContainerResponse, error) - Delete(context.Context, *DeleteContainerRequest) (*types.Empty, error) +// Deprecated: Use DeleteContainerRequest.ProtoReflect.Descriptor instead. +func (*DeleteContainerRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{9} } -// UnimplementedContainersServer can be embedded to have forward compatible implementations. -type UnimplementedContainersServer struct { +func (x *DeleteContainerRequest) GetID() string { + if x != nil { + return x.ID + } + return "" } -func (*UnimplementedContainersServer) Get(ctx context.Context, req *GetContainerRequest) (*GetContainerResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") -} -func (*UnimplementedContainersServer) List(ctx context.Context, req *ListContainersRequest) (*ListContainersResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method List not implemented") -} -func (*UnimplementedContainersServer) ListStream(req *ListContainersRequest, srv Containers_ListStreamServer) error { - return status.Errorf(codes.Unimplemented, "method ListStream not implemented") -} -func (*UnimplementedContainersServer) Create(ctx context.Context, req *CreateContainerRequest) (*CreateContainerResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") -} -func (*UnimplementedContainersServer) Update(ctx context.Context, req *UpdateContainerRequest) (*UpdateContainerResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") -} -func (*UnimplementedContainersServer) Delete(ctx context.Context, req *DeleteContainerRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") -} +type ListContainerMessage struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func RegisterContainersServer(s *grpc.Server, srv ContainersServer) { - s.RegisterService(&_Containers_serviceDesc, srv) + Container *Container `protobuf:"bytes,1,opt,name=container,proto3" json:"container,omitempty"` } -func _Containers_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(GetContainerRequest) - if err := dec(in); err != nil { - return nil, err +func (x *ListContainerMessage) Reset() { + *x = ListContainerMessage{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - if interceptor == nil { - return srv.(ContainersServer).Get(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.containers.v1.Containers/Get", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContainersServer).Get(ctx, req.(*GetContainerRequest)) - } - return interceptor(ctx, in, info, handler) } -func _Containers_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ListContainersRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContainersServer).List(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.containers.v1.Containers/List", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContainersServer).List(ctx, req.(*ListContainersRequest)) - } - return interceptor(ctx, in, info, handler) +func (x *ListContainerMessage) String() string { + return protoimpl.X.MessageStringOf(x) } -func _Containers_ListStream_Handler(srv interface{}, stream grpc.ServerStream) error { - m := new(ListContainersRequest) - if err := stream.RecvMsg(m); err != nil { - return err +func (*ListContainerMessage) ProtoMessage() {} + +func (x *ListContainerMessage) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[10] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return srv.(ContainersServer).ListStream(m, &containersListStreamServer{stream}) + return mi.MessageOf(x) } -type Containers_ListStreamServer interface { - Send(*ListContainerMessage) error - grpc.ServerStream +// Deprecated: Use ListContainerMessage.ProtoReflect.Descriptor instead. +func (*ListContainerMessage) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{10} } -type containersListStreamServer struct { - grpc.ServerStream +func (x *ListContainerMessage) GetContainer() *Container { + if x != nil { + return x.Container + } + return nil } -func (x *containersListStreamServer) Send(m *ListContainerMessage) error { - return x.ServerStream.SendMsg(m) -} +type Container_Runtime struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func _Containers_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CreateContainerRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContainersServer).Create(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.containers.v1.Containers/Create", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContainersServer).Create(ctx, req.(*CreateContainerRequest)) - } - return interceptor(ctx, in, info, handler) + // Name is the name of the runtime. + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // Options specify additional runtime initialization options. + Options *anypb.Any `protobuf:"bytes,2,opt,name=options,proto3" json:"options,omitempty"` } -func _Containers_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(UpdateContainerRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContainersServer).Update(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.containers.v1.Containers/Update", +func (x *Container_Runtime) Reset() { + *x = Container_Runtime{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContainersServer).Update(ctx, req.(*UpdateContainerRequest)) - } - return interceptor(ctx, in, info, handler) } -func _Containers_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DeleteContainerRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContainersServer).Delete(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.containers.v1.Containers/Delete", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContainersServer).Delete(ctx, req.(*DeleteContainerRequest)) - } - return interceptor(ctx, in, info, handler) +func (x *Container_Runtime) String() string { + return protoimpl.X.MessageStringOf(x) } -var _Containers_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.containers.v1.Containers", - HandlerType: (*ContainersServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Get", - Handler: _Containers_Get_Handler, - }, - { - MethodName: "List", - Handler: _Containers_List_Handler, - }, - { - MethodName: "Create", - Handler: _Containers_Create_Handler, - }, - { - MethodName: "Update", - Handler: _Containers_Update_Handler, - }, - { - MethodName: "Delete", - Handler: _Containers_Delete_Handler, - }, - }, - Streams: []grpc.StreamDesc{ - { - StreamName: "ListStream", - Handler: _Containers_ListStream_Handler, - ServerStreams: true, - }, - }, - Metadata: "github.com/containerd/containerd/api/services/containers/v1/containers.proto", -} +func (*Container_Runtime) ProtoMessage() {} -func (m *Container) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *Container_Runtime) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[12] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *Container) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use Container_Runtime.ProtoReflect.Descriptor instead. +func (*Container_Runtime) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP(), []int{0, 1} } -func (m *Container) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Extensions) > 0 { - for k := range m.Extensions { - v := m.Extensions[k] - baseI := i - { - size, err := (&v).MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintContainers(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintContainers(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintContainers(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x52 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return len(dAtA) - i, nil -} - -func (m *ListContainerMessage) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *ListContainerMessage) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *ListContainerMessage) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Container != nil { - { - size, err := m.Container.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintContainers(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintContainers(dAtA []byte, offset int, v uint64) int { - offset -= sovContainers(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Container) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovContainers(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovContainers(uint64(len(k))) + 1 + len(v) + sovContainers(uint64(len(v))) - n += mapEntrySize + 1 + sovContainers(uint64(mapEntrySize)) - } - } - l = len(m.Image) - if l > 0 { - n += 1 + l + sovContainers(uint64(l)) - } - if m.Runtime != nil { - l = m.Runtime.Size() - n += 1 + l + sovContainers(uint64(l)) - } - if m.Spec != nil { - l = m.Spec.Size() - n += 1 + l + sovContainers(uint64(l)) - } - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovContainers(uint64(l)) - } - l = len(m.SnapshotKey) - if l > 0 { - n += 1 + l + sovContainers(uint64(l)) - } - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.CreatedAt) - n += 1 + l + sovContainers(uint64(l)) - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.UpdatedAt) - n += 1 + l + sovContainers(uint64(l)) - if len(m.Extensions) > 0 { - for k, v := range m.Extensions { - _ = k - _ = v - l = v.Size() - mapEntrySize := 1 + len(k) + sovContainers(uint64(len(k))) + 1 + l + sovContainers(uint64(l)) - n += mapEntrySize + 1 + sovContainers(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Container_Runtime) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovContainers(uint64(l)) - } - if m.Options != nil { - l = m.Options.Size() - n += 1 + l + sovContainers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *GetContainerRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovContainers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *GetContainerResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Container.Size() - n += 1 + l + sovContainers(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListContainersRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Filters) > 0 { - for _, s := range m.Filters { - l = len(s) - n += 1 + l + sovContainers(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListContainersResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Containers) > 0 { - for _, e := range m.Containers { - l = e.Size() - n += 1 + l + sovContainers(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CreateContainerRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Container.Size() - n += 1 + l + sovContainers(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CreateContainerResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Container.Size() - n += 1 + l + sovContainers(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UpdateContainerRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Container.Size() - n += 1 + l + sovContainers(uint64(l)) - if m.UpdateMask != nil { - l = m.UpdateMask.Size() - n += 1 + l + sovContainers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UpdateContainerResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Container.Size() - n += 1 + l + sovContainers(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *DeleteContainerRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovContainers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListContainerMessage) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Container != nil { - l = m.Container.Size() - n += 1 + l + sovContainers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovContainers(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozContainers(x uint64) (n int) { - return sovContainers(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Container) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - keysForExtensions := make([]string, 0, len(this.Extensions)) - for k, _ := range this.Extensions { - keysForExtensions = append(keysForExtensions, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForExtensions) - mapStringForExtensions := "map[string]types.Any{" - for _, k := range keysForExtensions { - mapStringForExtensions += fmt.Sprintf("%v: %v,", k, this.Extensions[k]) - } - mapStringForExtensions += "}" - s := strings.Join([]string{`&Container{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Labels:` + mapStringForLabels + `,`, - `Image:` + fmt.Sprintf("%v", this.Image) + `,`, - `Runtime:` + strings.Replace(fmt.Sprintf("%v", this.Runtime), "Container_Runtime", "Container_Runtime", 1) + `,`, - `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "Any", "types.Any", 1) + `,`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `SnapshotKey:` + fmt.Sprintf("%v", this.SnapshotKey) + `,`, - `CreatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.CreatedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `UpdatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.UpdatedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `Extensions:` + mapStringForExtensions + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Container_Runtime) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Container_Runtime{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Options:` + strings.Replace(fmt.Sprintf("%v", this.Options), "Any", "types.Any", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *GetContainerRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&GetContainerRequest{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *GetContainerResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&GetContainerResponse{`, - `Container:` + strings.Replace(strings.Replace(this.Container.String(), "Container", "Container", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListContainersRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListContainersRequest{`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListContainersResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForContainers := "[]Container{" - for _, f := range this.Containers { - repeatedStringForContainers += strings.Replace(strings.Replace(f.String(), "Container", "Container", 1), `&`, ``, 1) + "," - } - repeatedStringForContainers += "}" - s := strings.Join([]string{`&ListContainersResponse{`, - `Containers:` + repeatedStringForContainers + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateContainerRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CreateContainerRequest{`, - `Container:` + strings.Replace(strings.Replace(this.Container.String(), "Container", "Container", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateContainerResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CreateContainerResponse{`, - `Container:` + strings.Replace(strings.Replace(this.Container.String(), "Container", "Container", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateContainerRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateContainerRequest{`, - `Container:` + strings.Replace(strings.Replace(this.Container.String(), "Container", "Container", 1), `&`, ``, 1) + `,`, - `UpdateMask:` + strings.Replace(fmt.Sprintf("%v", this.UpdateMask), "FieldMask", "types.FieldMask", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateContainerResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateContainerResponse{`, - `Container:` + strings.Replace(strings.Replace(this.Container.String(), "Container", "Container", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteContainerRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteContainerRequest{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListContainerMessage) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListContainerMessage{`, - `Container:` + strings.Replace(this.Container.String(), "Container", "Container", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringContainers(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Container) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Container: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Container: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthContainers - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthContainers - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthContainers - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthContainers - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Image", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Image = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Runtime", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Runtime == nil { - m.Runtime = &Container_Runtime{} - } - if err := m.Runtime.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Spec == nil { - m.Spec = &types.Any{} - } - if err := m.Spec.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field SnapshotKey", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.SnapshotKey = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 8: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CreatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.CreatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 9: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.UpdatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 10: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Extensions", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Extensions == nil { - m.Extensions = make(map[string]types.Any) - } - var mapkey string - mapvalue := &types.Any{} - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthContainers - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthContainers - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var mapmsglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - mapmsglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if mapmsglen < 0 { - return ErrInvalidLengthContainers - } - postmsgIndex := iNdEx + mapmsglen - if postmsgIndex < 0 { - return ErrInvalidLengthContainers - } - if postmsgIndex > l { - return io.ErrUnexpectedEOF - } - mapvalue = &types.Any{} - if err := mapvalue.Unmarshal(dAtA[iNdEx:postmsgIndex]); err != nil { - return err - } - iNdEx = postmsgIndex - } else { - iNdEx = entryPreIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Extensions[mapkey] = *mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Container_Runtime) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Runtime: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Runtime: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Options == nil { - m.Options = &types.Any{} - } - if err := m.Options.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *GetContainerRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: GetContainerRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: GetContainerRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *GetContainerResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: GetContainerResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: GetContainerResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Container", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Container.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListContainersRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListContainersRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListContainersRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListContainersResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListContainersResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListContainersResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Containers", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Containers = append(m.Containers, Container{}) - if err := m.Containers[len(m.Containers)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CreateContainerRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateContainerRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateContainerRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Container", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Container.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CreateContainerResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateContainerResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateContainerResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Container", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Container.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateContainerRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateContainerRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateContainerRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Container", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Container.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdateMask", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.UpdateMask == nil { - m.UpdateMask = &types.FieldMask{} - } - if err := m.UpdateMask.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateContainerResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateContainerResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateContainerResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Container", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Container.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteContainerRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteContainerRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteContainerRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListContainerMessage) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListContainerMessage: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListContainerMessage: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Container", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContainers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContainers - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContainers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Container == nil { - m.Container = &Container{} - } - if err := m.Container.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContainers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContainers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipContainers(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowContainers - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowContainers - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, 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file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescData = file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDesc ) + +func file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes = make([]protoimpl.MessageInfo, 14) +var file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_goTypes = []interface{}{ + (*Container)(nil), // 0: containerd.services.containers.v1.Container + (*GetContainerRequest)(nil), // 1: containerd.services.containers.v1.GetContainerRequest + (*GetContainerResponse)(nil), // 2: containerd.services.containers.v1.GetContainerResponse + (*ListContainersRequest)(nil), // 3: containerd.services.containers.v1.ListContainersRequest + (*ListContainersResponse)(nil), // 4: containerd.services.containers.v1.ListContainersResponse + (*CreateContainerRequest)(nil), // 5: containerd.services.containers.v1.CreateContainerRequest + (*CreateContainerResponse)(nil), // 6: containerd.services.containers.v1.CreateContainerResponse + (*UpdateContainerRequest)(nil), // 7: containerd.services.containers.v1.UpdateContainerRequest + (*UpdateContainerResponse)(nil), // 8: containerd.services.containers.v1.UpdateContainerResponse + (*DeleteContainerRequest)(nil), // 9: containerd.services.containers.v1.DeleteContainerRequest + (*ListContainerMessage)(nil), // 10: containerd.services.containers.v1.ListContainerMessage + nil, // 11: containerd.services.containers.v1.Container.LabelsEntry + (*Container_Runtime)(nil), // 12: containerd.services.containers.v1.Container.Runtime + nil, // 13: containerd.services.containers.v1.Container.ExtensionsEntry + (*anypb.Any)(nil), // 14: google.protobuf.Any + (*timestamppb.Timestamp)(nil), // 15: google.protobuf.Timestamp + (*fieldmaskpb.FieldMask)(nil), // 16: google.protobuf.FieldMask + (*emptypb.Empty)(nil), // 17: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_depIdxs = []int32{ + 11, // 0: containerd.services.containers.v1.Container.labels:type_name -> containerd.services.containers.v1.Container.LabelsEntry + 12, // 1: containerd.services.containers.v1.Container.runtime:type_name -> containerd.services.containers.v1.Container.Runtime + 14, // 2: containerd.services.containers.v1.Container.spec:type_name -> google.protobuf.Any + 15, // 3: containerd.services.containers.v1.Container.created_at:type_name -> google.protobuf.Timestamp + 15, // 4: containerd.services.containers.v1.Container.updated_at:type_name -> google.protobuf.Timestamp + 13, // 5: containerd.services.containers.v1.Container.extensions:type_name -> containerd.services.containers.v1.Container.ExtensionsEntry + 0, // 6: containerd.services.containers.v1.GetContainerResponse.container:type_name -> containerd.services.containers.v1.Container + 0, // 7: containerd.services.containers.v1.ListContainersResponse.containers:type_name -> containerd.services.containers.v1.Container + 0, // 8: containerd.services.containers.v1.CreateContainerRequest.container:type_name -> containerd.services.containers.v1.Container + 0, // 9: containerd.services.containers.v1.CreateContainerResponse.container:type_name -> containerd.services.containers.v1.Container + 0, // 10: containerd.services.containers.v1.UpdateContainerRequest.container:type_name -> containerd.services.containers.v1.Container + 16, // 11: containerd.services.containers.v1.UpdateContainerRequest.update_mask:type_name -> google.protobuf.FieldMask + 0, // 12: containerd.services.containers.v1.UpdateContainerResponse.container:type_name -> containerd.services.containers.v1.Container + 0, // 13: containerd.services.containers.v1.ListContainerMessage.container:type_name -> containerd.services.containers.v1.Container + 14, // 14: containerd.services.containers.v1.Container.Runtime.options:type_name -> google.protobuf.Any + 14, // 15: containerd.services.containers.v1.Container.ExtensionsEntry.value:type_name -> google.protobuf.Any + 1, // 16: containerd.services.containers.v1.Containers.Get:input_type -> containerd.services.containers.v1.GetContainerRequest + 3, // 17: containerd.services.containers.v1.Containers.List:input_type -> containerd.services.containers.v1.ListContainersRequest + 3, // 18: containerd.services.containers.v1.Containers.ListStream:input_type -> containerd.services.containers.v1.ListContainersRequest + 5, // 19: containerd.services.containers.v1.Containers.Create:input_type -> containerd.services.containers.v1.CreateContainerRequest + 7, // 20: containerd.services.containers.v1.Containers.Update:input_type -> containerd.services.containers.v1.UpdateContainerRequest + 9, // 21: containerd.services.containers.v1.Containers.Delete:input_type -> containerd.services.containers.v1.DeleteContainerRequest + 2, // 22: containerd.services.containers.v1.Containers.Get:output_type -> containerd.services.containers.v1.GetContainerResponse + 4, // 23: containerd.services.containers.v1.Containers.List:output_type -> containerd.services.containers.v1.ListContainersResponse + 10, // 24: containerd.services.containers.v1.Containers.ListStream:output_type -> containerd.services.containers.v1.ListContainerMessage + 6, // 25: containerd.services.containers.v1.Containers.Create:output_type -> containerd.services.containers.v1.CreateContainerResponse + 8, // 26: containerd.services.containers.v1.Containers.Update:output_type -> containerd.services.containers.v1.UpdateContainerResponse + 17, // 27: containerd.services.containers.v1.Containers.Delete:output_type -> google.protobuf.Empty + 22, // [22:28] is the sub-list for method output_type + 16, // [16:22] is the sub-list for method input_type + 16, // [16:16] is the sub-list for extension type_name + 16, // [16:16] is the sub-list for extension extendee + 0, // [0:16] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_init() } +func file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_init() { + if File_github_com_containerd_containerd_api_services_containers_v1_containers_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Container); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetContainerRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetContainerResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListContainersRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListContainersResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateContainerRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateContainerResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateContainerRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateContainerResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteContainerRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListContainerMessage); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Container_Runtime); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDesc, + NumEnums: 0, + NumMessages: 14, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_containers_v1_containers_proto = out.File + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_containers_v1_containers_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/containers/v1/containers.proto b/vendor/github.com/containerd/containerd/api/services/containers/v1/containers.proto index 36ab177d..3de07ffb 100644 --- a/vendor/github.com/containerd/containerd/api/services/containers/v1/containers.proto +++ b/vendor/github.com/containerd/containerd/api/services/containers/v1/containers.proto @@ -18,7 +18,6 @@ syntax = "proto3"; package containerd.services.containers.v1; -import weak "gogoproto/gogo.proto"; import "google/protobuf/any.proto"; import "google/protobuf/empty.proto"; import "google/protobuf/field_mask.proto"; @@ -99,10 +98,10 @@ message Container { string snapshot_key = 7; // CreatedAt is the time the container was first created. - google.protobuf.Timestamp created_at = 8 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp created_at = 8; // UpdatedAt is the last time the container was mutated. - google.protobuf.Timestamp updated_at = 9 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp updated_at = 9; // Extensions allow clients to provide zero or more blobs that are directly // associated with the container. One may provide protobuf, json, or other @@ -113,7 +112,10 @@ message Container { // that should be unique against other extensions. When updating extension // data, one should only update the specified extension using field paths // to select a specific map key. - map extensions = 10 [(gogoproto.nullable) = false]; + map extensions = 10; + + // Sandbox ID this container belongs to. + string sandbox = 11; } message GetContainerRequest { @@ -121,7 +123,7 @@ message GetContainerRequest { } message GetContainerResponse { - Container container = 1 [(gogoproto.nullable) = false]; + Container container = 1; } message ListContainersRequest { @@ -132,22 +134,22 @@ message ListContainersRequest { // filters. Expanded, containers that match the following will be // returned: // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] // // If filters is zero-length or nil, all items will be returned. repeated string filters = 1; } message ListContainersResponse { - repeated Container containers = 1 [(gogoproto.nullable) = false]; + repeated Container containers = 1; } message CreateContainerRequest { - Container container = 1 [(gogoproto.nullable) = false]; + Container container = 1; } message CreateContainerResponse { - Container container = 1 [(gogoproto.nullable) = false]; + Container container = 1; } // UpdateContainerRequest updates the metadata on one or more container. @@ -159,7 +161,7 @@ message UpdateContainerRequest { // Container provides the target values, as declared by the mask, for the update. // // The ID field must be set. - Container container = 1 [(gogoproto.nullable) = false]; + Container container = 1; // UpdateMask specifies which fields to perform the update on. If empty, // the operation applies to all fields. @@ -167,7 +169,7 @@ message UpdateContainerRequest { } message UpdateContainerResponse { - Container container = 1 [(gogoproto.nullable) = false]; + Container container = 1; } message DeleteContainerRequest { diff --git a/vendor/github.com/containerd/containerd/api/services/containers/v1/containers_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/containers/v1/containers_grpc.pb.go new file mode 100644 index 00000000..701e5c1e --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/containers/v1/containers_grpc.pb.go @@ -0,0 +1,314 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/containers/v1/containers.proto + +package containers + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// ContainersClient is the client API for Containers service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type ContainersClient interface { + Get(ctx context.Context, in *GetContainerRequest, opts ...grpc.CallOption) (*GetContainerResponse, error) + List(ctx context.Context, in *ListContainersRequest, opts ...grpc.CallOption) (*ListContainersResponse, error) + ListStream(ctx context.Context, in *ListContainersRequest, opts ...grpc.CallOption) (Containers_ListStreamClient, error) + Create(ctx context.Context, in *CreateContainerRequest, opts ...grpc.CallOption) (*CreateContainerResponse, error) + Update(ctx context.Context, in *UpdateContainerRequest, opts ...grpc.CallOption) (*UpdateContainerResponse, error) + Delete(ctx context.Context, in *DeleteContainerRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) +} + +type containersClient struct { + cc grpc.ClientConnInterface +} + +func NewContainersClient(cc grpc.ClientConnInterface) ContainersClient { + return &containersClient{cc} +} + +func (c *containersClient) Get(ctx context.Context, in *GetContainerRequest, opts ...grpc.CallOption) (*GetContainerResponse, error) { + out := new(GetContainerResponse) + err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/Get", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *containersClient) List(ctx context.Context, in *ListContainersRequest, opts ...grpc.CallOption) (*ListContainersResponse, error) { + out := new(ListContainersResponse) + err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/List", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *containersClient) ListStream(ctx context.Context, in *ListContainersRequest, opts ...grpc.CallOption) (Containers_ListStreamClient, error) { + stream, err := c.cc.NewStream(ctx, &Containers_ServiceDesc.Streams[0], "/containerd.services.containers.v1.Containers/ListStream", opts...) + if err != nil { + return nil, err + } + x := &containersListStreamClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Containers_ListStreamClient interface { + Recv() (*ListContainerMessage, error) + grpc.ClientStream +} + +type containersListStreamClient struct { + grpc.ClientStream +} + +func (x *containersListStreamClient) Recv() (*ListContainerMessage, error) { + m := new(ListContainerMessage) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *containersClient) Create(ctx context.Context, in *CreateContainerRequest, opts ...grpc.CallOption) (*CreateContainerResponse, error) { + out := new(CreateContainerResponse) + err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/Create", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *containersClient) Update(ctx context.Context, in *UpdateContainerRequest, opts ...grpc.CallOption) (*UpdateContainerResponse, error) { + out := new(UpdateContainerResponse) + err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/Update", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *containersClient) Delete(ctx context.Context, in *DeleteContainerRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.containers.v1.Containers/Delete", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// ContainersServer is the server API for Containers service. +// All implementations must embed UnimplementedContainersServer +// for forward compatibility +type ContainersServer interface { + Get(context.Context, *GetContainerRequest) (*GetContainerResponse, error) + List(context.Context, *ListContainersRequest) (*ListContainersResponse, error) + ListStream(*ListContainersRequest, Containers_ListStreamServer) error + Create(context.Context, *CreateContainerRequest) (*CreateContainerResponse, error) + Update(context.Context, *UpdateContainerRequest) (*UpdateContainerResponse, error) + Delete(context.Context, *DeleteContainerRequest) (*emptypb.Empty, error) + mustEmbedUnimplementedContainersServer() +} + +// UnimplementedContainersServer must be embedded to have forward compatible implementations. +type UnimplementedContainersServer struct { +} + +func (UnimplementedContainersServer) Get(context.Context, *GetContainerRequest) (*GetContainerResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") +} +func (UnimplementedContainersServer) List(context.Context, *ListContainersRequest) (*ListContainersResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method List not implemented") +} +func (UnimplementedContainersServer) ListStream(*ListContainersRequest, Containers_ListStreamServer) error { + return status.Errorf(codes.Unimplemented, "method ListStream not implemented") +} +func (UnimplementedContainersServer) Create(context.Context, *CreateContainerRequest) (*CreateContainerResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") +} +func (UnimplementedContainersServer) Update(context.Context, *UpdateContainerRequest) (*UpdateContainerResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") +} +func (UnimplementedContainersServer) Delete(context.Context, *DeleteContainerRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") +} +func (UnimplementedContainersServer) mustEmbedUnimplementedContainersServer() {} + +// UnsafeContainersServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to ContainersServer will +// result in compilation errors. +type UnsafeContainersServer interface { + mustEmbedUnimplementedContainersServer() +} + +func RegisterContainersServer(s grpc.ServiceRegistrar, srv ContainersServer) { + s.RegisterService(&Containers_ServiceDesc, srv) +} + +func _Containers_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetContainerRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContainersServer).Get(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.containers.v1.Containers/Get", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContainersServer).Get(ctx, req.(*GetContainerRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Containers_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListContainersRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContainersServer).List(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.containers.v1.Containers/List", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContainersServer).List(ctx, req.(*ListContainersRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Containers_ListStream_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(ListContainersRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(ContainersServer).ListStream(m, &containersListStreamServer{stream}) +} + +type Containers_ListStreamServer interface { + Send(*ListContainerMessage) error + grpc.ServerStream +} + +type containersListStreamServer struct { + grpc.ServerStream +} + +func (x *containersListStreamServer) Send(m *ListContainerMessage) error { + return x.ServerStream.SendMsg(m) +} + +func _Containers_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateContainerRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContainersServer).Create(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.containers.v1.Containers/Create", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContainersServer).Create(ctx, req.(*CreateContainerRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Containers_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateContainerRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContainersServer).Update(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.containers.v1.Containers/Update", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContainersServer).Update(ctx, req.(*UpdateContainerRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Containers_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteContainerRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContainersServer).Delete(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.containers.v1.Containers/Delete", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContainersServer).Delete(ctx, req.(*DeleteContainerRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Containers_ServiceDesc is the grpc.ServiceDesc for Containers service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Containers_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.containers.v1.Containers", + HandlerType: (*ContainersServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Get", + Handler: _Containers_Get_Handler, + }, + { + MethodName: "List", + Handler: _Containers_List_Handler, + }, + { + MethodName: "Create", + Handler: _Containers_Create_Handler, + }, + { + MethodName: "Update", + Handler: _Containers_Update_Handler, + }, + { + MethodName: "Delete", + Handler: _Containers_Delete_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "ListStream", + Handler: _Containers_ListStream_Handler, + ServerStreams: true, + }, + }, + Metadata: "github.com/containerd/containerd/api/services/containers/v1/containers.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/content/v1/content.pb.go b/vendor/github.com/containerd/containerd/api/services/content/v1/content.pb.go index 97c7d4a9..28366466 100644 --- a/vendor/github.com/containerd/containerd/api/services/content/v1/content.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/content/v1/content.pb.go @@ -1,38 +1,42 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/content/v1/content.proto package content import ( - context "context" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types "github.com/gogo/protobuf/types" - github_com_opencontainers_go_digest "github.com/opencontainers/go-digest" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + emptypb "google.golang.org/protobuf/types/known/emptypb" + fieldmaskpb "google.golang.org/protobuf/types/known/fieldmaskpb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) // WriteAction defines the behavior of a WriteRequest. type WriteAction int32 @@ -40,14 +44,14 @@ type WriteAction int32 const ( // WriteActionStat instructs the writer to return the current status while // holding the lock on the write. - WriteActionStat WriteAction = 0 + WriteAction_STAT WriteAction = 0 // WriteActionWrite sets the action for the write request to write data. // // Any data included will be written at the provided offset. The // transaction will be left open for further writes. // // This is the default. - WriteActionWrite WriteAction = 1 + WriteAction_WRITE WriteAction = 1 // WriteActionCommit will write any outstanding data in the message and // commit the write, storing it under the digest. // @@ -55,243 +59,343 @@ const ( // commit it. // // This action will always terminate the write. - WriteActionCommit WriteAction = 2 + WriteAction_COMMIT WriteAction = 2 ) -var WriteAction_name = map[int32]string{ - 0: "STAT", - 1: "WRITE", - 2: "COMMIT", -} +// Enum value maps for WriteAction. +var ( + WriteAction_name = map[int32]string{ + 0: "STAT", + 1: "WRITE", + 2: "COMMIT", + } + WriteAction_value = map[string]int32{ + "STAT": 0, + "WRITE": 1, + "COMMIT": 2, + } +) -var WriteAction_value = map[string]int32{ - "STAT": 0, - "WRITE": 1, - "COMMIT": 2, +func (x WriteAction) Enum() *WriteAction { + p := new(WriteAction) + *p = x + return p } func (x WriteAction) String() string { - return proto.EnumName(WriteAction_name, int32(x)) + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (WriteAction) Descriptor() protoreflect.EnumDescriptor { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_enumTypes[0].Descriptor() +} + +func (WriteAction) Type() protoreflect.EnumType { + return &file_github_com_containerd_containerd_api_services_content_v1_content_proto_enumTypes[0] } +func (x WriteAction) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Use WriteAction.Descriptor instead. func (WriteAction) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{0} + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{0} } type Info struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Digest is the hash identity of the blob. - Digest github_com_opencontainers_go_digest.Digest `protobuf:"bytes,1,opt,name=digest,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"digest"` + Digest string `protobuf:"bytes,1,opt,name=digest,proto3" json:"digest,omitempty"` // Size is the total number of bytes in the blob. - Size_ int64 `protobuf:"varint,2,opt,name=size,proto3" json:"size,omitempty"` + Size int64 `protobuf:"varint,2,opt,name=size,proto3" json:"size,omitempty"` // CreatedAt provides the time at which the blob was committed. - CreatedAt time.Time `protobuf:"bytes,3,opt,name=created_at,json=createdAt,proto3,stdtime" json:"created_at"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` // UpdatedAt provides the time the info was last updated. - UpdatedAt time.Time `protobuf:"bytes,4,opt,name=updated_at,json=updatedAt,proto3,stdtime" json:"updated_at"` + UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=updated_at,json=updatedAt,proto3" json:"updated_at,omitempty"` // Labels are arbitrary data on snapshots. // // The combined size of a key/value pair cannot exceed 4096 bytes. - Labels map[string]string `protobuf:"bytes,5,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Labels map[string]string `protobuf:"bytes,5,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *Info) Reset() { + *x = Info{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Info) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Info) Reset() { *m = Info{} } func (*Info) ProtoMessage() {} -func (*Info) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{0} -} -func (m *Info) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Info) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Info.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *Info) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Info.ProtoReflect.Descriptor instead. +func (*Info) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{0} +} + +func (x *Info) GetDigest() string { + if x != nil { + return x.Digest } + return "" } -func (m *Info) XXX_Merge(src proto.Message) { - xxx_messageInfo_Info.Merge(m, src) + +func (x *Info) GetSize() int64 { + if x != nil { + return x.Size + } + return 0 } -func (m *Info) XXX_Size() int { - return m.Size() + +func (x *Info) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil } -func (m *Info) XXX_DiscardUnknown() { - xxx_messageInfo_Info.DiscardUnknown(m) + +func (x *Info) GetUpdatedAt() *timestamppb.Timestamp { + if x != nil { + return x.UpdatedAt + } + return nil } -var xxx_messageInfo_Info proto.InternalMessageInfo +func (x *Info) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} type InfoRequest struct { - Digest github_com_opencontainers_go_digest.Digest `protobuf:"bytes,1,opt,name=digest,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"digest"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Digest string `protobuf:"bytes,1,opt,name=digest,proto3" json:"digest,omitempty"` +} + +func (x *InfoRequest) Reset() { + *x = InfoRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *InfoRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *InfoRequest) Reset() { *m = InfoRequest{} } func (*InfoRequest) ProtoMessage() {} -func (*InfoRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{1} -} -func (m *InfoRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *InfoRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_InfoRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *InfoRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *InfoRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_InfoRequest.Merge(m, src) + +// Deprecated: Use InfoRequest.ProtoReflect.Descriptor instead. +func (*InfoRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{1} } -func (m *InfoRequest) XXX_Size() int { - return m.Size() + +func (x *InfoRequest) GetDigest() string { + if x != nil { + return x.Digest + } + return "" } -func (m *InfoRequest) XXX_DiscardUnknown() { - xxx_messageInfo_InfoRequest.DiscardUnknown(m) + +type InfoResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Info *Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info,omitempty"` } -var xxx_messageInfo_InfoRequest proto.InternalMessageInfo +func (x *InfoResponse) Reset() { + *x = InfoResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type InfoResponse struct { - Info Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *InfoResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *InfoResponse) Reset() { *m = InfoResponse{} } func (*InfoResponse) ProtoMessage() {} -func (*InfoResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{2} -} -func (m *InfoResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *InfoResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_InfoResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *InfoResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *InfoResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_InfoResponse.Merge(m, src) -} -func (m *InfoResponse) XXX_Size() int { - return m.Size() -} -func (m *InfoResponse) XXX_DiscardUnknown() { - xxx_messageInfo_InfoResponse.DiscardUnknown(m) + +// Deprecated: Use InfoResponse.ProtoReflect.Descriptor instead. +func (*InfoResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{2} } -var xxx_messageInfo_InfoResponse proto.InternalMessageInfo +func (x *InfoResponse) GetInfo() *Info { + if x != nil { + return x.Info + } + return nil +} type UpdateRequest struct { - Info Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Info *Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info,omitempty"` // UpdateMask specifies which fields to perform the update on. If empty, // the operation applies to all fields. // // In info, Digest, Size, and CreatedAt are immutable, // other field may be updated using this mask. // If no mask is provided, all mutable field are updated. - UpdateMask *types.FieldMask `protobuf:"bytes,2,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + UpdateMask *fieldmaskpb.FieldMask `protobuf:"bytes,2,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` +} + +func (x *UpdateRequest) Reset() { + *x = UpdateRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *UpdateRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateRequest) Reset() { *m = UpdateRequest{} } func (*UpdateRequest) ProtoMessage() {} -func (*UpdateRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{3} -} -func (m *UpdateRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *UpdateRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *UpdateRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateRequest.Merge(m, src) -} -func (m *UpdateRequest) XXX_Size() int { - return m.Size() + +// Deprecated: Use UpdateRequest.ProtoReflect.Descriptor instead. +func (*UpdateRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{3} } -func (m *UpdateRequest) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateRequest.DiscardUnknown(m) + +func (x *UpdateRequest) GetInfo() *Info { + if x != nil { + return x.Info + } + return nil } -var xxx_messageInfo_UpdateRequest proto.InternalMessageInfo +func (x *UpdateRequest) GetUpdateMask() *fieldmaskpb.FieldMask { + if x != nil { + return x.UpdateMask + } + return nil +} type UpdateResponse struct { - Info Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Info *Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info,omitempty"` } -func (m *UpdateResponse) Reset() { *m = UpdateResponse{} } -func (*UpdateResponse) ProtoMessage() {} -func (*UpdateResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{4} -} -func (m *UpdateResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *UpdateResponse) Reset() { + *x = UpdateResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *UpdateResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateResponse.Merge(m, src) + +func (x *UpdateResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateResponse) XXX_Size() int { - return m.Size() + +func (*UpdateResponse) ProtoMessage() {} + +func (x *UpdateResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (m *UpdateResponse) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateResponse.DiscardUnknown(m) + +// Deprecated: Use UpdateResponse.ProtoReflect.Descriptor instead. +func (*UpdateResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{4} } -var xxx_messageInfo_UpdateResponse proto.InternalMessageInfo +func (x *UpdateResponse) GetInfo() *Info { + if x != nil { + return x.Info + } + return nil +} type ListContentRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Filters contains one or more filters using the syntax defined in the // containerd filter package. // @@ -299,418 +403,554 @@ type ListContentRequest struct { // filters. Expanded, containers that match the following will be // returned: // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] // // If filters is zero-length or nil, all items will be returned. - Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` +} + +func (x *ListContentRequest) Reset() { + *x = ListContentRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ListContentRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListContentRequest) Reset() { *m = ListContentRequest{} } func (*ListContentRequest) ProtoMessage() {} -func (*ListContentRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{5} -} -func (m *ListContentRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListContentRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListContentRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ListContentRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ListContentRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListContentRequest.Merge(m, src) + +// Deprecated: Use ListContentRequest.ProtoReflect.Descriptor instead. +func (*ListContentRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{5} } -func (m *ListContentRequest) XXX_Size() int { - return m.Size() + +func (x *ListContentRequest) GetFilters() []string { + if x != nil { + return x.Filters + } + return nil } -func (m *ListContentRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListContentRequest.DiscardUnknown(m) + +type ListContentResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Info []*Info `protobuf:"bytes,1,rep,name=info,proto3" json:"info,omitempty"` } -var xxx_messageInfo_ListContentRequest proto.InternalMessageInfo +func (x *ListContentResponse) Reset() { + *x = ListContentResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type ListContentResponse struct { - Info []Info `protobuf:"bytes,1,rep,name=info,proto3" json:"info"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListContentResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListContentResponse) Reset() { *m = ListContentResponse{} } func (*ListContentResponse) ProtoMessage() {} -func (*ListContentResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{6} -} -func (m *ListContentResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListContentResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListContentResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ListContentResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ListContentResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListContentResponse.Merge(m, src) -} -func (m *ListContentResponse) XXX_Size() int { - return m.Size() -} -func (m *ListContentResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListContentResponse.DiscardUnknown(m) + +// Deprecated: Use ListContentResponse.ProtoReflect.Descriptor instead. +func (*ListContentResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{6} } -var xxx_messageInfo_ListContentResponse proto.InternalMessageInfo +func (x *ListContentResponse) GetInfo() []*Info { + if x != nil { + return x.Info + } + return nil +} type DeleteContentRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Digest specifies which content to delete. - Digest github_com_opencontainers_go_digest.Digest `protobuf:"bytes,1,opt,name=digest,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"digest"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Digest string `protobuf:"bytes,1,opt,name=digest,proto3" json:"digest,omitempty"` } -func (m *DeleteContentRequest) Reset() { *m = DeleteContentRequest{} } -func (*DeleteContentRequest) ProtoMessage() {} -func (*DeleteContentRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{7} -} -func (m *DeleteContentRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteContentRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteContentRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *DeleteContentRequest) Reset() { + *x = DeleteContentRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *DeleteContentRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteContentRequest.Merge(m, src) + +func (x *DeleteContentRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *DeleteContentRequest) XXX_Size() int { - return m.Size() + +func (*DeleteContentRequest) ProtoMessage() {} + +func (x *DeleteContentRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (m *DeleteContentRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteContentRequest.DiscardUnknown(m) + +// Deprecated: Use DeleteContentRequest.ProtoReflect.Descriptor instead. +func (*DeleteContentRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{7} } -var xxx_messageInfo_DeleteContentRequest proto.InternalMessageInfo +func (x *DeleteContentRequest) GetDigest() string { + if x != nil { + return x.Digest + } + return "" +} // ReadContentRequest defines the fields that make up a request to read a portion of // data from a stored object. type ReadContentRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Digest is the hash identity to read. - Digest github_com_opencontainers_go_digest.Digest `protobuf:"bytes,1,opt,name=digest,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"digest"` + Digest string `protobuf:"bytes,1,opt,name=digest,proto3" json:"digest,omitempty"` // Offset specifies the number of bytes from the start at which to begin // the read. If zero or less, the read will be from the start. This uses // standard zero-indexed semantics. Offset int64 `protobuf:"varint,2,opt,name=offset,proto3" json:"offset,omitempty"` // size is the total size of the read. If zero, the entire blob will be // returned by the service. - Size_ int64 `protobuf:"varint,3,opt,name=size,proto3" json:"size,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Size int64 `protobuf:"varint,3,opt,name=size,proto3" json:"size,omitempty"` +} + +func (x *ReadContentRequest) Reset() { + *x = ReadContentRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ReadContentRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ReadContentRequest) Reset() { *m = ReadContentRequest{} } func (*ReadContentRequest) ProtoMessage() {} -func (*ReadContentRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{8} -} -func (m *ReadContentRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ReadContentRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ReadContentRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ReadContentRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ReadContentRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ReadContentRequest.Merge(m, src) + +// Deprecated: Use ReadContentRequest.ProtoReflect.Descriptor instead. +func (*ReadContentRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{8} } -func (m *ReadContentRequest) XXX_Size() int { - return m.Size() + +func (x *ReadContentRequest) GetDigest() string { + if x != nil { + return x.Digest + } + return "" } -func (m *ReadContentRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ReadContentRequest.DiscardUnknown(m) + +func (x *ReadContentRequest) GetOffset() int64 { + if x != nil { + return x.Offset + } + return 0 } -var xxx_messageInfo_ReadContentRequest proto.InternalMessageInfo +func (x *ReadContentRequest) GetSize() int64 { + if x != nil { + return x.Size + } + return 0 +} // ReadContentResponse carries byte data for a read request. type ReadContentResponse struct { - Offset int64 `protobuf:"varint,1,opt,name=offset,proto3" json:"offset,omitempty"` - Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Offset int64 `protobuf:"varint,1,opt,name=offset,proto3" json:"offset,omitempty"` // offset of the returned data + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` // actual data +} + +func (x *ReadContentResponse) Reset() { + *x = ReadContentResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ReadContentResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ReadContentResponse) Reset() { *m = ReadContentResponse{} } func (*ReadContentResponse) ProtoMessage() {} -func (*ReadContentResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{9} -} -func (m *ReadContentResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ReadContentResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ReadContentResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ReadContentResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ReadContentResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ReadContentResponse.Merge(m, src) -} -func (m *ReadContentResponse) XXX_Size() int { - return m.Size() + +// Deprecated: Use ReadContentResponse.ProtoReflect.Descriptor instead. +func (*ReadContentResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{9} } -func (m *ReadContentResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ReadContentResponse.DiscardUnknown(m) + +func (x *ReadContentResponse) GetOffset() int64 { + if x != nil { + return x.Offset + } + return 0 } -var xxx_messageInfo_ReadContentResponse proto.InternalMessageInfo +func (x *ReadContentResponse) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} type Status struct { - StartedAt time.Time `protobuf:"bytes,1,opt,name=started_at,json=startedAt,proto3,stdtime" json:"started_at"` - UpdatedAt time.Time `protobuf:"bytes,2,opt,name=updated_at,json=updatedAt,proto3,stdtime" json:"updated_at"` - Ref string `protobuf:"bytes,3,opt,name=ref,proto3" json:"ref,omitempty"` - Offset int64 `protobuf:"varint,4,opt,name=offset,proto3" json:"offset,omitempty"` - Total int64 `protobuf:"varint,5,opt,name=total,proto3" json:"total,omitempty"` - Expected github_com_opencontainers_go_digest.Digest `protobuf:"bytes,6,opt,name=expected,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"expected"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Status) Reset() { *m = Status{} } + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + StartedAt *timestamppb.Timestamp `protobuf:"bytes,1,opt,name=started_at,json=startedAt,proto3" json:"started_at,omitempty"` + UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=updated_at,json=updatedAt,proto3" json:"updated_at,omitempty"` + Ref string `protobuf:"bytes,3,opt,name=ref,proto3" json:"ref,omitempty"` + Offset int64 `protobuf:"varint,4,opt,name=offset,proto3" json:"offset,omitempty"` + Total int64 `protobuf:"varint,5,opt,name=total,proto3" json:"total,omitempty"` + Expected string `protobuf:"bytes,6,opt,name=expected,proto3" json:"expected,omitempty"` +} + +func (x *Status) Reset() { + *x = Status{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Status) String() string { + return protoimpl.X.MessageStringOf(x) +} + func (*Status) ProtoMessage() {} -func (*Status) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{10} -} -func (m *Status) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Status) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Status.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *Status) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[10] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Status.ProtoReflect.Descriptor instead. +func (*Status) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{10} +} + +func (x *Status) GetStartedAt() *timestamppb.Timestamp { + if x != nil { + return x.StartedAt } + return nil +} + +func (x *Status) GetUpdatedAt() *timestamppb.Timestamp { + if x != nil { + return x.UpdatedAt + } + return nil } -func (m *Status) XXX_Merge(src proto.Message) { - xxx_messageInfo_Status.Merge(m, src) + +func (x *Status) GetRef() string { + if x != nil { + return x.Ref + } + return "" } -func (m *Status) XXX_Size() int { - return m.Size() + +func (x *Status) GetOffset() int64 { + if x != nil { + return x.Offset + } + return 0 } -func (m *Status) XXX_DiscardUnknown() { - xxx_messageInfo_Status.DiscardUnknown(m) + +func (x *Status) GetTotal() int64 { + if x != nil { + return x.Total + } + return 0 } -var xxx_messageInfo_Status proto.InternalMessageInfo +func (x *Status) GetExpected() string { + if x != nil { + return x.Expected + } + return "" +} type StatusRequest struct { - Ref string `protobuf:"bytes,1,opt,name=ref,proto3" json:"ref,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Ref string `protobuf:"bytes,1,opt,name=ref,proto3" json:"ref,omitempty"` +} + +func (x *StatusRequest) Reset() { + *x = StatusRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[11] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StatusRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *StatusRequest) Reset() { *m = StatusRequest{} } func (*StatusRequest) ProtoMessage() {} -func (*StatusRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{11} -} -func (m *StatusRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *StatusRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_StatusRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *StatusRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[11] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *StatusRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_StatusRequest.Merge(m, src) + +// Deprecated: Use StatusRequest.ProtoReflect.Descriptor instead. +func (*StatusRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{11} } -func (m *StatusRequest) XXX_Size() int { - return m.Size() + +func (x *StatusRequest) GetRef() string { + if x != nil { + return x.Ref + } + return "" } -func (m *StatusRequest) XXX_DiscardUnknown() { - xxx_messageInfo_StatusRequest.DiscardUnknown(m) + +type StatusResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Status *Status `protobuf:"bytes,1,opt,name=status,proto3" json:"status,omitempty"` } -var xxx_messageInfo_StatusRequest proto.InternalMessageInfo +func (x *StatusResponse) Reset() { + *x = StatusResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type StatusResponse struct { - Status *Status `protobuf:"bytes,1,opt,name=status,proto3" json:"status,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *StatusResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *StatusResponse) Reset() { *m = StatusResponse{} } func (*StatusResponse) ProtoMessage() {} -func (*StatusResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{12} -} -func (m *StatusResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *StatusResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_StatusResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *StatusResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[12] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *StatusResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_StatusResponse.Merge(m, src) + +// Deprecated: Use StatusResponse.ProtoReflect.Descriptor instead. +func (*StatusResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{12} } -func (m *StatusResponse) XXX_Size() int { - return m.Size() + +func (x *StatusResponse) GetStatus() *Status { + if x != nil { + return x.Status + } + return nil } -func (m *StatusResponse) XXX_DiscardUnknown() { - xxx_messageInfo_StatusResponse.DiscardUnknown(m) + +type ListStatusesRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` } -var xxx_messageInfo_StatusResponse proto.InternalMessageInfo +func (x *ListStatusesRequest) Reset() { + *x = ListStatusesRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[13] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type ListStatusesRequest struct { - Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListStatusesRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListStatusesRequest) Reset() { *m = ListStatusesRequest{} } func (*ListStatusesRequest) ProtoMessage() {} -func (*ListStatusesRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{13} -} -func (m *ListStatusesRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListStatusesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListStatusesRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ListStatusesRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[13] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ListStatusesRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListStatusesRequest.Merge(m, src) + +// Deprecated: Use ListStatusesRequest.ProtoReflect.Descriptor instead. +func (*ListStatusesRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{13} } -func (m *ListStatusesRequest) XXX_Size() int { - return m.Size() + +func (x *ListStatusesRequest) GetFilters() []string { + if x != nil { + return x.Filters + } + return nil } -func (m *ListStatusesRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListStatusesRequest.DiscardUnknown(m) + +type ListStatusesResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Statuses []*Status `protobuf:"bytes,1,rep,name=statuses,proto3" json:"statuses,omitempty"` } -var xxx_messageInfo_ListStatusesRequest proto.InternalMessageInfo +func (x *ListStatusesResponse) Reset() { + *x = ListStatusesResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type ListStatusesResponse struct { - Statuses []Status `protobuf:"bytes,1,rep,name=statuses,proto3" json:"statuses"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListStatusesResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListStatusesResponse) Reset() { *m = ListStatusesResponse{} } func (*ListStatusesResponse) ProtoMessage() {} -func (*ListStatusesResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{14} -} -func (m *ListStatusesResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListStatusesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListStatusesResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ListStatusesResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[14] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } -} -func (m *ListStatusesResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListStatusesResponse.Merge(m, src) -} -func (m *ListStatusesResponse) XXX_Size() int { - return m.Size() -} -func (m *ListStatusesResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListStatusesResponse.DiscardUnknown(m) + return mi.MessageOf(x) } -var xxx_messageInfo_ListStatusesResponse proto.InternalMessageInfo +// Deprecated: Use ListStatusesResponse.ProtoReflect.Descriptor instead. +func (*ListStatusesResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{14} +} + +func (x *ListStatusesResponse) GetStatuses() []*Status { + if x != nil { + return x.Statuses + } + return nil +} // WriteContentRequest writes data to the request ref at offset. type WriteContentRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Action sets the behavior of the write. // // When this is a write and the ref is not yet allocated, the ref will be @@ -744,7 +984,7 @@ type WriteContentRequest struct { // Only the latest version will be used to check the content against the // digest. It is only required to include it on a single message, before or // with the commit action message. - Expected github_com_opencontainers_go_digest.Digest `protobuf:"bytes,4,opt,name=expected,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"expected"` + Expected string `protobuf:"bytes,4,opt,name=expected,proto3" json:"expected,omitempty"` // Offset specifies the number of bytes from the start at which to begin // the write. For most implementations, this means from the start of the // file. This uses standard, zero-indexed semantics. @@ -763,4663 +1003,786 @@ type WriteContentRequest struct { // Labels are arbitrary data on snapshots. // // The combined size of a key/value pair cannot exceed 4096 bytes. - Labels map[string]string `protobuf:"bytes,7,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Labels map[string]string `protobuf:"bytes,7,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` } -func (m *WriteContentRequest) Reset() { *m = WriteContentRequest{} } -func (*WriteContentRequest) ProtoMessage() {} -func (*WriteContentRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{15} -} -func (m *WriteContentRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *WriteContentRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_WriteContentRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *WriteContentRequest) Reset() { + *x = WriteContentRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[15] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *WriteContentRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_WriteContentRequest.Merge(m, src) -} -func (m *WriteContentRequest) XXX_Size() int { - return m.Size() -} -func (m *WriteContentRequest) XXX_DiscardUnknown() { - xxx_messageInfo_WriteContentRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_WriteContentRequest proto.InternalMessageInfo - -// WriteContentResponse is returned on the culmination of a write call. -type WriteContentResponse struct { - // Action contains the action for the final message of the stream. A writer - // should confirm that they match the intended result. - Action WriteAction `protobuf:"varint,1,opt,name=action,proto3,enum=containerd.services.content.v1.WriteAction" json:"action,omitempty"` - // StartedAt provides the time at which the write began. - // - // This must be set for stat and commit write actions. All other write - // actions may omit this. - StartedAt time.Time `protobuf:"bytes,2,opt,name=started_at,json=startedAt,proto3,stdtime" json:"started_at"` - // UpdatedAt provides the last time of a successful write. - // - // This must be set for stat and commit write actions. All other write - // actions may omit this. - UpdatedAt time.Time `protobuf:"bytes,3,opt,name=updated_at,json=updatedAt,proto3,stdtime" json:"updated_at"` - // Offset is the current committed size for the write. - Offset int64 `protobuf:"varint,4,opt,name=offset,proto3" json:"offset,omitempty"` - // Total provides the current, expected total size of the write. - // - // We include this to provide consistency with the Status structure on the - // client writer. - // - // This is only valid on the Stat and Commit response. - Total int64 `protobuf:"varint,5,opt,name=total,proto3" json:"total,omitempty"` - // Digest, if present, includes the digest up to the currently committed - // bytes. If action is commit, this field will be set. It is implementation - // defined if this is set for other actions. - Digest github_com_opencontainers_go_digest.Digest `protobuf:"bytes,6,opt,name=digest,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"digest"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} -func (m *WriteContentResponse) Reset() { *m = WriteContentResponse{} } -func (*WriteContentResponse) ProtoMessage() {} -func (*WriteContentResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{16} -} -func (m *WriteContentResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *WriteContentResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_WriteContentResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *WriteContentResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_WriteContentResponse.Merge(m, src) -} -func (m *WriteContentResponse) XXX_Size() int { - return m.Size() -} -func (m *WriteContentResponse) XXX_DiscardUnknown() { - xxx_messageInfo_WriteContentResponse.DiscardUnknown(m) +func (x *WriteContentRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -var xxx_messageInfo_WriteContentResponse proto.InternalMessageInfo - -type AbortRequest struct { - Ref string `protobuf:"bytes,1,opt,name=ref,proto3" json:"ref,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} +func (*WriteContentRequest) ProtoMessage() {} -func (m *AbortRequest) Reset() { *m = AbortRequest{} } -func (*AbortRequest) ProtoMessage() {} -func (*AbortRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_468430ba3e400391, []int{17} -} -func (m *AbortRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *AbortRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_AbortRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (x *WriteContentRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[15] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil - } -} -func (m *AbortRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_AbortRequest.Merge(m, src) -} -func (m *AbortRequest) XXX_Size() int { - return m.Size() -} -func (m *AbortRequest) XXX_DiscardUnknown() { - xxx_messageInfo_AbortRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_AbortRequest proto.InternalMessageInfo - -func init() { - proto.RegisterEnum("containerd.services.content.v1.WriteAction", WriteAction_name, WriteAction_value) - proto.RegisterType((*Info)(nil), "containerd.services.content.v1.Info") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.content.v1.Info.LabelsEntry") - proto.RegisterType((*InfoRequest)(nil), "containerd.services.content.v1.InfoRequest") - proto.RegisterType((*InfoResponse)(nil), "containerd.services.content.v1.InfoResponse") - proto.RegisterType((*UpdateRequest)(nil), "containerd.services.content.v1.UpdateRequest") - proto.RegisterType((*UpdateResponse)(nil), "containerd.services.content.v1.UpdateResponse") - proto.RegisterType((*ListContentRequest)(nil), "containerd.services.content.v1.ListContentRequest") - proto.RegisterType((*ListContentResponse)(nil), "containerd.services.content.v1.ListContentResponse") - proto.RegisterType((*DeleteContentRequest)(nil), "containerd.services.content.v1.DeleteContentRequest") - proto.RegisterType((*ReadContentRequest)(nil), "containerd.services.content.v1.ReadContentRequest") - proto.RegisterType((*ReadContentResponse)(nil), "containerd.services.content.v1.ReadContentResponse") - proto.RegisterType((*Status)(nil), "containerd.services.content.v1.Status") - proto.RegisterType((*StatusRequest)(nil), "containerd.services.content.v1.StatusRequest") - proto.RegisterType((*StatusResponse)(nil), "containerd.services.content.v1.StatusResponse") - proto.RegisterType((*ListStatusesRequest)(nil), "containerd.services.content.v1.ListStatusesRequest") - proto.RegisterType((*ListStatusesResponse)(nil), "containerd.services.content.v1.ListStatusesResponse") - proto.RegisterType((*WriteContentRequest)(nil), "containerd.services.content.v1.WriteContentRequest") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.content.v1.WriteContentRequest.LabelsEntry") - proto.RegisterType((*WriteContentResponse)(nil), "containerd.services.content.v1.WriteContentResponse") - proto.RegisterType((*AbortRequest)(nil), "containerd.services.content.v1.AbortRequest") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/content/v1/content.proto", fileDescriptor_468430ba3e400391) -} - -var fileDescriptor_468430ba3e400391 = []byte{ - 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// Update updates content metadata. - // - // This call can be used to manage the mutable content labels. The - // immutable metadata such as digest, size, and committed at cannot - // be updated. - Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error) - // List streams the entire set of content as Info objects and closes the - // stream. - // - // Typically, this will yield a large response, chunked into messages. - // Clients should make provisions to ensure they can handle the entire data - // set. - List(ctx context.Context, in *ListContentRequest, opts ...grpc.CallOption) (Content_ListClient, error) - // Delete will delete the referenced object. - Delete(ctx context.Context, in *DeleteContentRequest, opts ...grpc.CallOption) (*types.Empty, error) - // Read allows one to read an object based on the offset into the content. - // - // The requested data may be returned in one or more messages. - Read(ctx context.Context, in *ReadContentRequest, opts ...grpc.CallOption) (Content_ReadClient, error) - // Status returns the status for a single reference. - Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error) - // ListStatuses returns the status of ongoing object ingestions, started via - // Write. - // - // Only those matching the regular expression will be provided in the - // response. If the provided regular expression is empty, all ingestions - // will be provided. - ListStatuses(ctx context.Context, in *ListStatusesRequest, opts ...grpc.CallOption) (*ListStatusesResponse, error) - // Write begins or resumes writes to a resource identified by a unique ref. - // Only one active stream may exist at a time for each ref. - // - // Once a write stream has started, it may only write to a single ref, thus - // once a stream is started, the ref may be omitted on subsequent writes. - // - // For any write transaction represented by a ref, only a single write may - // be made to a given offset. If overlapping writes occur, it is an error. - // Writes should be sequential and implementations may throw an error if - // this is required. - // - // If expected_digest is set and already part of the content store, the - // write will fail. - // - // When completed, the commit flag should be set to true. If expected size - // or digest is set, the content will be validated against those values. - Write(ctx context.Context, opts ...grpc.CallOption) (Content_WriteClient, error) - // Abort cancels the ongoing write named in the request. Any resources - // associated with the write will be collected. - Abort(ctx context.Context, in *AbortRequest, opts ...grpc.CallOption) (*types.Empty, error) -} - -type contentClient struct { - cc *grpc.ClientConn -} - -func NewContentClient(cc *grpc.ClientConn) ContentClient { - return &contentClient{cc} -} - -func (c *contentClient) Info(ctx context.Context, in *InfoRequest, opts ...grpc.CallOption) (*InfoResponse, error) { - out := new(InfoResponse) - err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Info", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *contentClient) Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error) { - out := new(UpdateResponse) - err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Update", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *contentClient) List(ctx context.Context, in *ListContentRequest, opts ...grpc.CallOption) (Content_ListClient, error) { - stream, err := c.cc.NewStream(ctx, &_Content_serviceDesc.Streams[0], "/containerd.services.content.v1.Content/List", opts...) - if err != nil { - return nil, err + return ms } - x := &contentListClient{stream} - if err := x.ClientStream.SendMsg(in); err != nil { - return nil, err - } - if err := x.ClientStream.CloseSend(); err != nil { - return nil, err - } - return x, nil -} - -type Content_ListClient interface { - Recv() (*ListContentResponse, error) - grpc.ClientStream + return mi.MessageOf(x) } -type contentListClient struct { - grpc.ClientStream -} - -func (x *contentListClient) Recv() (*ListContentResponse, error) { - m := new(ListContentResponse) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil +// Deprecated: Use WriteContentRequest.ProtoReflect.Descriptor instead. +func (*WriteContentRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{15} } -func (c *contentClient) Delete(ctx context.Context, in *DeleteContentRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Delete", in, out, opts...) - if err != nil { - return nil, err +func (x *WriteContentRequest) GetAction() WriteAction { + if x != nil { + return x.Action } - return out, nil + return WriteAction_STAT } -func (c *contentClient) Read(ctx context.Context, in *ReadContentRequest, opts ...grpc.CallOption) (Content_ReadClient, error) { - stream, err := c.cc.NewStream(ctx, &_Content_serviceDesc.Streams[1], "/containerd.services.content.v1.Content/Read", opts...) - if err != nil { - return nil, err +func (x *WriteContentRequest) GetRef() string { + if x != nil { + return x.Ref } - x := &contentReadClient{stream} - if err := x.ClientStream.SendMsg(in); err != nil { - return nil, err - } - if err := x.ClientStream.CloseSend(); err != nil { - return nil, err - } - return x, nil -} - -type Content_ReadClient interface { - Recv() (*ReadContentResponse, error) - grpc.ClientStream + return "" } -type contentReadClient struct { - grpc.ClientStream -} - -func (x *contentReadClient) Recv() (*ReadContentResponse, error) { - m := new(ReadContentResponse) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err +func (x *WriteContentRequest) GetTotal() int64 { + if x != nil { + return x.Total } - return m, nil + return 0 } -func (c *contentClient) Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error) { - out := new(StatusResponse) - err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Status", in, out, opts...) - if err != nil { - return nil, err +func (x *WriteContentRequest) GetExpected() string { + if x != nil { + return x.Expected } - return out, nil + return "" } -func (c *contentClient) ListStatuses(ctx context.Context, in *ListStatusesRequest, opts ...grpc.CallOption) (*ListStatusesResponse, error) { - out := new(ListStatusesResponse) - err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/ListStatuses", in, out, opts...) - if err != nil { - return nil, err +func (x *WriteContentRequest) GetOffset() int64 { + if x != nil { + return x.Offset } - return out, nil + return 0 } -func (c *contentClient) Write(ctx context.Context, opts ...grpc.CallOption) (Content_WriteClient, error) { - stream, err := c.cc.NewStream(ctx, &_Content_serviceDesc.Streams[2], "/containerd.services.content.v1.Content/Write", opts...) - if err != nil { - return nil, err +func (x *WriteContentRequest) GetData() []byte { + if x != nil { + return x.Data } - x := &contentWriteClient{stream} - return x, nil -} - -type Content_WriteClient interface { - Send(*WriteContentRequest) error - Recv() (*WriteContentResponse, error) - grpc.ClientStream -} - -type contentWriteClient struct { - grpc.ClientStream -} - -func (x *contentWriteClient) Send(m *WriteContentRequest) error { - return x.ClientStream.SendMsg(m) + return nil } -func (x *contentWriteClient) Recv() (*WriteContentResponse, error) { - m := new(WriteContentResponse) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err +func (x *WriteContentRequest) GetLabels() map[string]string { + if x != nil { + return x.Labels } - return m, nil + return nil } -func (c *contentClient) Abort(ctx context.Context, in *AbortRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Abort", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} +// WriteContentResponse is returned on the culmination of a write call. +type WriteContentResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -// ContentServer is the server API for Content service. -type ContentServer interface { - // Info returns information about a committed object. - // - // This call can be used for getting the size of content and checking for - // existence. - Info(context.Context, *InfoRequest) (*InfoResponse, error) - // Update updates content metadata. - // - // This call can be used to manage the mutable content labels. The - // immutable metadata such as digest, size, and committed at cannot - // be updated. - Update(context.Context, *UpdateRequest) (*UpdateResponse, error) - // List streams the entire set of content as Info objects and closes the - // stream. - // - // Typically, this will yield a large response, chunked into messages. - // Clients should make provisions to ensure they can handle the entire data - // set. - List(*ListContentRequest, Content_ListServer) error - // Delete will delete the referenced object. - Delete(context.Context, *DeleteContentRequest) (*types.Empty, error) - // Read allows one to read an object based on the offset into the content. - // - // The requested data may be returned in one or more messages. - Read(*ReadContentRequest, Content_ReadServer) error - // Status returns the status for a single reference. - Status(context.Context, *StatusRequest) (*StatusResponse, error) - // ListStatuses returns the status of ongoing object ingestions, started via - // Write. - // - // Only those matching the regular expression will be provided in the - // response. If the provided regular expression is empty, all ingestions - // will be provided. - ListStatuses(context.Context, *ListStatusesRequest) (*ListStatusesResponse, error) - // Write begins or resumes writes to a resource identified by a unique ref. - // Only one active stream may exist at a time for each ref. + // Action contains the action for the final message of the stream. A writer + // should confirm that they match the intended result. + Action WriteAction `protobuf:"varint,1,opt,name=action,proto3,enum=containerd.services.content.v1.WriteAction" json:"action,omitempty"` + // StartedAt provides the time at which the write began. // - // Once a write stream has started, it may only write to a single ref, thus - // once a stream is started, the ref may be omitted on subsequent writes. + // This must be set for stat and commit write actions. All other write + // actions may omit this. + StartedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=started_at,json=startedAt,proto3" json:"started_at,omitempty"` + // UpdatedAt provides the last time of a successful write. // - // For any write transaction represented by a ref, only a single write may - // be made to a given offset. If overlapping writes occur, it is an error. - // Writes should be sequential and implementations may throw an error if - // this is required. + // This must be set for stat and commit write actions. All other write + // actions may omit this. + UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=updated_at,json=updatedAt,proto3" json:"updated_at,omitempty"` + // Offset is the current committed size for the write. + Offset int64 `protobuf:"varint,4,opt,name=offset,proto3" json:"offset,omitempty"` + // Total provides the current, expected total size of the write. // - // If expected_digest is set and already part of the content store, the - // write will fail. + // We include this to provide consistency with the Status structure on the + // client writer. // - // When completed, the commit flag should be set to true. If expected size - // or digest is set, the content will be validated against those values. - Write(Content_WriteServer) error - // Abort cancels the ongoing write named in the request. Any resources - // associated with the write will be collected. - Abort(context.Context, *AbortRequest) (*types.Empty, error) -} - -// UnimplementedContentServer can be embedded to have forward compatible implementations. -type UnimplementedContentServer struct { -} - -func (*UnimplementedContentServer) Info(ctx context.Context, req *InfoRequest) (*InfoResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Info not implemented") -} -func (*UnimplementedContentServer) Update(ctx context.Context, req *UpdateRequest) (*UpdateResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") -} -func (*UnimplementedContentServer) List(req *ListContentRequest, srv Content_ListServer) error { - return status.Errorf(codes.Unimplemented, "method List not implemented") -} -func (*UnimplementedContentServer) Delete(ctx context.Context, req *DeleteContentRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") -} -func (*UnimplementedContentServer) Read(req *ReadContentRequest, srv Content_ReadServer) error { - return status.Errorf(codes.Unimplemented, "method Read not implemented") -} -func (*UnimplementedContentServer) Status(ctx context.Context, req *StatusRequest) (*StatusResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Status not implemented") -} -func (*UnimplementedContentServer) ListStatuses(ctx context.Context, req *ListStatusesRequest) (*ListStatusesResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method ListStatuses not implemented") -} -func (*UnimplementedContentServer) Write(srv Content_WriteServer) error { - return status.Errorf(codes.Unimplemented, "method Write not implemented") -} -func (*UnimplementedContentServer) Abort(ctx context.Context, req *AbortRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Abort not implemented") -} - -func RegisterContentServer(s *grpc.Server, srv ContentServer) { - s.RegisterService(&_Content_serviceDesc, srv) -} - -func _Content_Info_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(InfoRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContentServer).Info(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.content.v1.Content/Info", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContentServer).Info(ctx, req.(*InfoRequest)) - } - return interceptor(ctx, in, info, handler) -} - -func _Content_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(UpdateRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContentServer).Update(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.content.v1.Content/Update", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContentServer).Update(ctx, req.(*UpdateRequest)) - } - return interceptor(ctx, in, info, handler) -} - -func _Content_List_Handler(srv interface{}, stream grpc.ServerStream) error { - m := new(ListContentRequest) - if err := stream.RecvMsg(m); err != nil { - return err - } - return srv.(ContentServer).List(m, &contentListServer{stream}) -} - -type Content_ListServer interface { - Send(*ListContentResponse) error - grpc.ServerStream -} - -type contentListServer struct { - grpc.ServerStream -} - -func (x *contentListServer) Send(m *ListContentResponse) error { - return x.ServerStream.SendMsg(m) -} - -func _Content_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DeleteContentRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContentServer).Delete(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.content.v1.Content/Delete", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContentServer).Delete(ctx, req.(*DeleteContentRequest)) - } - return interceptor(ctx, in, info, handler) -} - -func _Content_Read_Handler(srv interface{}, stream grpc.ServerStream) error { - m := new(ReadContentRequest) - if err := stream.RecvMsg(m); err != nil { - return err - } - return srv.(ContentServer).Read(m, &contentReadServer{stream}) -} - -type Content_ReadServer interface { - Send(*ReadContentResponse) error - grpc.ServerStream -} - -type contentReadServer struct { - grpc.ServerStream -} - -func (x *contentReadServer) Send(m *ReadContentResponse) error { - return x.ServerStream.SendMsg(m) -} - -func _Content_Status_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(StatusRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContentServer).Status(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.content.v1.Content/Status", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContentServer).Status(ctx, req.(*StatusRequest)) - } - return interceptor(ctx, in, info, handler) + // This is only valid on the Stat and Commit response. + Total int64 `protobuf:"varint,5,opt,name=total,proto3" json:"total,omitempty"` + // Digest, if present, includes the digest up to the currently committed + // bytes. If action is commit, this field will be set. It is implementation + // defined if this is set for other actions. + Digest string `protobuf:"bytes,6,opt,name=digest,proto3" json:"digest,omitempty"` } -func _Content_ListStatuses_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ListStatusesRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContentServer).ListStatuses(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.content.v1.Content/ListStatuses", +func (x *WriteContentResponse) Reset() { + *x = WriteContentResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[16] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContentServer).ListStatuses(ctx, req.(*ListStatusesRequest)) - } - return interceptor(ctx, in, info, handler) -} - -func _Content_Write_Handler(srv interface{}, stream grpc.ServerStream) error { - return srv.(ContentServer).Write(&contentWriteServer{stream}) -} - -type Content_WriteServer interface { - Send(*WriteContentResponse) error - Recv() (*WriteContentRequest, error) - grpc.ServerStream -} - -type contentWriteServer struct { - grpc.ServerStream } -func (x *contentWriteServer) Send(m *WriteContentResponse) error { - return x.ServerStream.SendMsg(m) +func (x *WriteContentResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (x *contentWriteServer) Recv() (*WriteContentRequest, error) { - m := new(WriteContentRequest) - if err := x.ServerStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil -} +func (*WriteContentResponse) ProtoMessage() {} -func _Content_Abort_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(AbortRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ContentServer).Abort(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.content.v1.Content/Abort", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ContentServer).Abort(ctx, req.(*AbortRequest)) +func (x *WriteContentResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[16] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return interceptor(ctx, in, info, handler) + return mi.MessageOf(x) } -var _Content_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.content.v1.Content", - HandlerType: (*ContentServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Info", - Handler: _Content_Info_Handler, - }, - { - MethodName: "Update", - Handler: _Content_Update_Handler, - }, - { - MethodName: "Delete", - Handler: _Content_Delete_Handler, - }, - { - MethodName: "Status", - Handler: _Content_Status_Handler, - }, - { - MethodName: "ListStatuses", - Handler: _Content_ListStatuses_Handler, - }, - { - MethodName: "Abort", - Handler: _Content_Abort_Handler, - }, - }, - Streams: []grpc.StreamDesc{ - { - StreamName: "List", - Handler: _Content_List_Handler, - ServerStreams: true, - }, - { - StreamName: "Read", - Handler: _Content_Read_Handler, - ServerStreams: true, - }, - { - StreamName: "Write", - Handler: _Content_Write_Handler, - ServerStreams: true, - ClientStreams: true, - }, - }, - Metadata: "github.com/containerd/containerd/api/services/content/v1/content.proto", +// Deprecated: Use WriteContentResponse.ProtoReflect.Descriptor instead. +func (*WriteContentResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_content_v1_content_proto_rawDescGZIP(), []int{16} } -func (m *Info) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *WriteContentResponse) GetAction() WriteAction { + if x != nil { + return x.Action } - return dAtA[:n], nil + return WriteAction_STAT } -func (m *Info) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Info) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintContent(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintContent(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintContent(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x2a - } - } - n1, err1 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.UpdatedAt, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.UpdatedAt):]) - if err1 != nil { - return 0, err1 - } - i -= n1 - i = encodeVarintContent(dAtA, i, uint64(n1)) - i-- - dAtA[i] = 0x22 - n2, err2 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.CreatedAt, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.CreatedAt):]) - if err2 != nil { - return 0, err2 - } - i -= n2 - i = encodeVarintContent(dAtA, i, uint64(n2)) - i-- - dAtA[i] = 0x1a - if m.Size_ != 0 { - i = encodeVarintContent(dAtA, i, uint64(m.Size_)) - i-- - dAtA[i] = 0x10 - } - if len(m.Digest) > 0 { - i -= len(m.Digest) - copy(dAtA[i:], m.Digest) - i = encodeVarintContent(dAtA, i, uint64(len(m.Digest))) - i-- - dAtA[i] = 0xa +func (x *WriteContentResponse) GetStartedAt() *timestamppb.Timestamp { + if x != nil { + return x.StartedAt } - return len(dAtA) - i, nil + return nil } -func (m *InfoRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *WriteContentResponse) GetUpdatedAt() *timestamppb.Timestamp { + if x != nil { + return x.UpdatedAt } - return dAtA[:n], nil -} - -func (m *InfoRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + return nil } -func (m *InfoRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) +func (x *WriteContentResponse) GetOffset() int64 { + if x != nil { + return x.Offset } - if len(m.Digest) > 0 { - i -= len(m.Digest) - copy(dAtA[i:], m.Digest) - i = encodeVarintContent(dAtA, i, uint64(len(m.Digest))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return 0 } -func (m *InfoResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *WriteContentResponse) GetTotal() int64 { + if x != nil { + return x.Total } - return dAtA[:n], nil -} - -func (m *InfoResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + return 0 } -func (m *InfoResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Info.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintContent(dAtA, i, uint64(size)) +func (x *WriteContentResponse) GetDigest() string { + if x != nil { + return x.Digest } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil + return "" } -func (m *UpdateRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type AbortRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *UpdateRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Ref string `protobuf:"bytes,1,opt,name=ref,proto3" json:"ref,omitempty"` } -func (m *UpdateRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.UpdateMask != nil { - { - size, err := m.UpdateMask.MarshalToSizedBuffer(dAtA[:i]) - if 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containerd.services.content.v1.UpdateRequest + (*UpdateResponse)(nil), // 5: containerd.services.content.v1.UpdateResponse + (*ListContentRequest)(nil), // 6: containerd.services.content.v1.ListContentRequest + (*ListContentResponse)(nil), // 7: containerd.services.content.v1.ListContentResponse + (*DeleteContentRequest)(nil), // 8: containerd.services.content.v1.DeleteContentRequest + (*ReadContentRequest)(nil), // 9: containerd.services.content.v1.ReadContentRequest + (*ReadContentResponse)(nil), // 10: containerd.services.content.v1.ReadContentResponse + (*Status)(nil), // 11: containerd.services.content.v1.Status + (*StatusRequest)(nil), // 12: containerd.services.content.v1.StatusRequest + (*StatusResponse)(nil), // 13: containerd.services.content.v1.StatusResponse + (*ListStatusesRequest)(nil), // 14: containerd.services.content.v1.ListStatusesRequest + (*ListStatusesResponse)(nil), // 15: containerd.services.content.v1.ListStatusesResponse + (*WriteContentRequest)(nil), // 16: containerd.services.content.v1.WriteContentRequest + (*WriteContentResponse)(nil), // 17: containerd.services.content.v1.WriteContentResponse + (*AbortRequest)(nil), // 18: containerd.services.content.v1.AbortRequest + nil, // 19: containerd.services.content.v1.Info.LabelsEntry + nil, // 20: containerd.services.content.v1.WriteContentRequest.LabelsEntry + (*timestamppb.Timestamp)(nil), // 21: google.protobuf.Timestamp + (*fieldmaskpb.FieldMask)(nil), // 22: google.protobuf.FieldMask + (*emptypb.Empty)(nil), // 23: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_content_v1_content_proto_depIdxs = []int32{ + 21, // 0: containerd.services.content.v1.Info.created_at:type_name -> google.protobuf.Timestamp + 21, // 1: containerd.services.content.v1.Info.updated_at:type_name -> google.protobuf.Timestamp + 19, // 2: containerd.services.content.v1.Info.labels:type_name -> containerd.services.content.v1.Info.LabelsEntry + 1, // 3: containerd.services.content.v1.InfoResponse.info:type_name -> containerd.services.content.v1.Info + 1, // 4: containerd.services.content.v1.UpdateRequest.info:type_name -> containerd.services.content.v1.Info + 22, // 5: containerd.services.content.v1.UpdateRequest.update_mask:type_name -> google.protobuf.FieldMask + 1, // 6: containerd.services.content.v1.UpdateResponse.info:type_name -> containerd.services.content.v1.Info + 1, // 7: containerd.services.content.v1.ListContentResponse.info:type_name -> containerd.services.content.v1.Info + 21, // 8: containerd.services.content.v1.Status.started_at:type_name -> google.protobuf.Timestamp + 21, // 9: containerd.services.content.v1.Status.updated_at:type_name -> google.protobuf.Timestamp + 11, // 10: containerd.services.content.v1.StatusResponse.status:type_name -> containerd.services.content.v1.Status + 11, // 11: containerd.services.content.v1.ListStatusesResponse.statuses:type_name -> containerd.services.content.v1.Status + 0, // 12: containerd.services.content.v1.WriteContentRequest.action:type_name -> containerd.services.content.v1.WriteAction + 20, // 13: containerd.services.content.v1.WriteContentRequest.labels:type_name -> containerd.services.content.v1.WriteContentRequest.LabelsEntry + 0, // 14: containerd.services.content.v1.WriteContentResponse.action:type_name -> containerd.services.content.v1.WriteAction + 21, // 15: containerd.services.content.v1.WriteContentResponse.started_at:type_name -> google.protobuf.Timestamp + 21, // 16: containerd.services.content.v1.WriteContentResponse.updated_at:type_name -> google.protobuf.Timestamp + 2, // 17: containerd.services.content.v1.Content.Info:input_type -> containerd.services.content.v1.InfoRequest + 4, // 18: containerd.services.content.v1.Content.Update:input_type -> containerd.services.content.v1.UpdateRequest + 6, // 19: containerd.services.content.v1.Content.List:input_type -> containerd.services.content.v1.ListContentRequest + 8, // 20: containerd.services.content.v1.Content.Delete:input_type -> containerd.services.content.v1.DeleteContentRequest + 9, // 21: containerd.services.content.v1.Content.Read:input_type -> containerd.services.content.v1.ReadContentRequest + 12, // 22: containerd.services.content.v1.Content.Status:input_type -> containerd.services.content.v1.StatusRequest + 14, // 23: containerd.services.content.v1.Content.ListStatuses:input_type -> containerd.services.content.v1.ListStatusesRequest + 16, // 24: containerd.services.content.v1.Content.Write:input_type -> containerd.services.content.v1.WriteContentRequest + 18, // 25: containerd.services.content.v1.Content.Abort:input_type -> containerd.services.content.v1.AbortRequest + 3, // 26: containerd.services.content.v1.Content.Info:output_type -> containerd.services.content.v1.InfoResponse + 5, // 27: containerd.services.content.v1.Content.Update:output_type -> containerd.services.content.v1.UpdateResponse + 7, // 28: containerd.services.content.v1.Content.List:output_type -> containerd.services.content.v1.ListContentResponse + 23, // 29: containerd.services.content.v1.Content.Delete:output_type -> google.protobuf.Empty + 10, // 30: containerd.services.content.v1.Content.Read:output_type -> containerd.services.content.v1.ReadContentResponse + 13, // 31: containerd.services.content.v1.Content.Status:output_type -> containerd.services.content.v1.StatusResponse + 15, // 32: containerd.services.content.v1.Content.ListStatuses:output_type -> containerd.services.content.v1.ListStatusesResponse + 17, // 33: containerd.services.content.v1.Content.Write:output_type -> containerd.services.content.v1.WriteContentResponse + 23, // 34: containerd.services.content.v1.Content.Abort:output_type -> google.protobuf.Empty + 26, // [26:35] is the sub-list for method output_type + 17, // [17:26] is the sub-list for method input_type + 17, // [17:17] is the sub-list for extension type_name + 17, // [17:17] is the sub-list for extension extendee + 0, // [0:17] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_content_v1_content_proto_init() } +func file_github_com_containerd_containerd_api_services_content_v1_content_proto_init() { + if File_github_com_containerd_containerd_api_services_content_v1_content_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Info); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*InfoRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*InfoResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListContentRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListContentResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteContentRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ReadContentRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ReadContentResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Status); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StatusRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StatusResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_content_v1_content_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListStatusesRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + 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Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Statuses) > 0 { - for _, e := range m.Statuses { - l = e.Size() - n += 1 + l + sovContent(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *WriteContentRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Action != 0 { - n += 1 + sovContent(uint64(m.Action)) - } - l = len(m.Ref) - if l > 0 { - n += 1 + l + sovContent(uint64(l)) - } - if m.Total != 0 { - n += 1 + sovContent(uint64(m.Total)) - } - l = len(m.Expected) - if l > 0 { - n += 1 + l + sovContent(uint64(l)) - } - if m.Offset != 0 { - n += 1 + sovContent(uint64(m.Offset)) - } - l = len(m.Data) - if l > 0 { - n += 1 + l + sovContent(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovContent(uint64(len(k))) + 1 + len(v) + sovContent(uint64(len(v))) - n += mapEntrySize + 1 + sovContent(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *WriteContentResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Action != 0 { - n += 1 + sovContent(uint64(m.Action)) - } - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.StartedAt) - n += 1 + l + sovContent(uint64(l)) - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.UpdatedAt) - n += 1 + l + sovContent(uint64(l)) - if m.Offset != 0 { - n += 1 + sovContent(uint64(m.Offset)) - } - if m.Total != 0 { - n += 1 + sovContent(uint64(m.Total)) - } - l = len(m.Digest) - if l > 0 { - n += 1 + l + sovContent(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *AbortRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Ref) - if l > 0 { - n += 1 + l + sovContent(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovContent(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozContent(x uint64) (n int) { - return sovContent(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Info) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&Info{`, - `Digest:` + fmt.Sprintf("%v", this.Digest) + `,`, - `Size_:` + fmt.Sprintf("%v", this.Size_) + `,`, - `CreatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.CreatedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `UpdatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.UpdatedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *InfoRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&InfoRequest{`, - `Digest:` + fmt.Sprintf("%v", this.Digest) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *InfoResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&InfoResponse{`, - `Info:` + strings.Replace(strings.Replace(this.Info.String(), "Info", "Info", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateRequest{`, - `Info:` + strings.Replace(strings.Replace(this.Info.String(), "Info", "Info", 1), `&`, ``, 1) + `,`, - `UpdateMask:` + strings.Replace(fmt.Sprintf("%v", this.UpdateMask), "FieldMask", "types.FieldMask", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateResponse{`, - `Info:` + strings.Replace(strings.Replace(this.Info.String(), "Info", "Info", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListContentRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListContentRequest{`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListContentResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForInfo := "[]Info{" - for _, f := range this.Info { - repeatedStringForInfo += strings.Replace(strings.Replace(f.String(), "Info", "Info", 1), `&`, ``, 1) + "," - } - repeatedStringForInfo += "}" - s := strings.Join([]string{`&ListContentResponse{`, - `Info:` + repeatedStringForInfo + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteContentRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteContentRequest{`, - `Digest:` + fmt.Sprintf("%v", this.Digest) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ReadContentRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ReadContentRequest{`, - `Digest:` + fmt.Sprintf("%v", this.Digest) + `,`, - `Offset:` + fmt.Sprintf("%v", this.Offset) + `,`, - `Size_:` + fmt.Sprintf("%v", this.Size_) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ReadContentResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ReadContentResponse{`, - `Offset:` + fmt.Sprintf("%v", this.Offset) + `,`, - `Data:` + fmt.Sprintf("%v", this.Data) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Status) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Status{`, - `StartedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.StartedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `UpdatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.UpdatedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `Ref:` + fmt.Sprintf("%v", this.Ref) + `,`, - `Offset:` + fmt.Sprintf("%v", this.Offset) + `,`, - `Total:` + fmt.Sprintf("%v", this.Total) + `,`, - `Expected:` + fmt.Sprintf("%v", this.Expected) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *StatusRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&StatusRequest{`, - `Ref:` + fmt.Sprintf("%v", this.Ref) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *StatusResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&StatusResponse{`, - `Status:` + strings.Replace(this.Status.String(), "Status", "Status", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListStatusesRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListStatusesRequest{`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListStatusesResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForStatuses := "[]Status{" - for _, f := range this.Statuses { - repeatedStringForStatuses += strings.Replace(strings.Replace(f.String(), "Status", "Status", 1), `&`, ``, 1) + "," - } - repeatedStringForStatuses += "}" - s := strings.Join([]string{`&ListStatusesResponse{`, - `Statuses:` + repeatedStringForStatuses + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *WriteContentRequest) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&WriteContentRequest{`, - `Action:` + fmt.Sprintf("%v", this.Action) + `,`, - `Ref:` + fmt.Sprintf("%v", this.Ref) + `,`, - `Total:` + fmt.Sprintf("%v", this.Total) + `,`, - `Expected:` + fmt.Sprintf("%v", this.Expected) + `,`, - `Offset:` + fmt.Sprintf("%v", this.Offset) + `,`, - `Data:` + fmt.Sprintf("%v", this.Data) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *WriteContentResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&WriteContentResponse{`, - `Action:` + fmt.Sprintf("%v", this.Action) + `,`, - `StartedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.StartedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `UpdatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.UpdatedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `Offset:` + fmt.Sprintf("%v", this.Offset) + `,`, - `Total:` + fmt.Sprintf("%v", this.Total) + `,`, - `Digest:` + fmt.Sprintf("%v", this.Digest) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *AbortRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&AbortRequest{`, - `Ref:` + fmt.Sprintf("%v", this.Ref) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringContent(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Info) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Info: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Info: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Digest", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Digest = github_com_opencontainers_go_digest.Digest(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Size_", wireType) - } - m.Size_ = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Size_ |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CreatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.CreatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.UpdatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthContent - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthContent - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthContent - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthContent - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *InfoRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: InfoRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: InfoRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Digest", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Digest = github_com_opencontainers_go_digest.Digest(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *InfoResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: InfoResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: InfoResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Info.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Info.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdateMask", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.UpdateMask == nil { - m.UpdateMask = &types.FieldMask{} - } - if err := m.UpdateMask.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Info.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListContentRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListContentRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListContentRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListContentResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListContentResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListContentResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Info = append(m.Info, Info{}) - if err := m.Info[len(m.Info)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteContentRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteContentRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteContentRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Digest", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Digest = github_com_opencontainers_go_digest.Digest(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ReadContentRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ReadContentRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ReadContentRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Digest", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Digest = github_com_opencontainers_go_digest.Digest(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Offset", wireType) - } - m.Offset = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Offset |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Size_", wireType) - } - m.Size_ = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Size_ |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ReadContentResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ReadContentResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ReadContentResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Offset", wireType) - } - m.Offset = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Offset |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) - } - var byteLen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - byteLen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if byteLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + byteLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Data = append(m.Data[:0], dAtA[iNdEx:postIndex]...) - if m.Data == nil { - m.Data = []byte{} - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Status) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Status: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Status: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field StartedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.StartedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.UpdatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Ref", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Ref = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Offset", wireType) - } - m.Offset = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Offset |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Total", wireType) - } - m.Total = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Total |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Expected", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Expected = github_com_opencontainers_go_digest.Digest(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *StatusRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: StatusRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: StatusRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Ref", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Ref = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *StatusResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: StatusResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: StatusResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Status == nil { - m.Status = &Status{} - } - if err := m.Status.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListStatusesRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListStatusesRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListStatusesRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListStatusesResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListStatusesResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListStatusesResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Statuses", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Statuses = append(m.Statuses, Status{}) - if err := m.Statuses[len(m.Statuses)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *WriteContentRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: WriteContentRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: WriteContentRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Action", wireType) - } - m.Action = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Action |= WriteAction(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Ref", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Ref = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Total", wireType) - } - m.Total = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Total |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Expected", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Expected = github_com_opencontainers_go_digest.Digest(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Offset", wireType) - } - m.Offset = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Offset |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) - } - var byteLen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - byteLen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if byteLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + byteLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Data = append(m.Data[:0], dAtA[iNdEx:postIndex]...) - if m.Data == nil { - m.Data = []byte{} - } - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthContent - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthContent - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthContent - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthContent - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *WriteContentResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: WriteContentResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: WriteContentResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Action", wireType) - } - m.Action = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Action |= WriteAction(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field StartedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.StartedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.UpdatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Offset", wireType) - } - m.Offset = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Offset |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Total", wireType) - } - m.Total = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Total |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Digest", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Digest = github_com_opencontainers_go_digest.Digest(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *AbortRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: AbortRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: AbortRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Ref", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowContent - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthContent - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthContent - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Ref = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipContent(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthContent - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipContent(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowContent - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowContent - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowContent - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthContent - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupContent - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthContent - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthContent = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowContent = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupContent = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/services/content/v1/content.proto b/vendor/github.com/containerd/containerd/api/services/content/v1/content.proto index b33ea5b2..8aea0636 100644 --- a/vendor/github.com/containerd/containerd/api/services/content/v1/content.proto +++ b/vendor/github.com/containerd/containerd/api/services/content/v1/content.proto @@ -18,7 +18,6 @@ syntax = "proto3"; package containerd.services.content.v1; -import weak "gogoproto/gogo.proto"; import "google/protobuf/field_mask.proto"; import "google/protobuf/timestamp.proto"; import "google/protobuf/empty.proto"; @@ -92,16 +91,16 @@ service Content { message Info { // Digest is the hash identity of the blob. - string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string digest = 1; // Size is the total number of bytes in the blob. int64 size = 2; // CreatedAt provides the time at which the blob was committed. - google.protobuf.Timestamp created_at = 3 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp created_at = 3; // UpdatedAt provides the time the info was last updated. - google.protobuf.Timestamp updated_at = 4 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp updated_at = 4; // Labels are arbitrary data on snapshots. // @@ -110,15 +109,15 @@ message Info { } message InfoRequest { - string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string digest = 1; } message InfoResponse { - Info info = 1 [(gogoproto.nullable) = false]; + Info info = 1; } message UpdateRequest { - Info info = 1 [(gogoproto.nullable) = false]; + Info info = 1; // UpdateMask specifies which fields to perform the update on. If empty, // the operation applies to all fields. @@ -130,7 +129,7 @@ message UpdateRequest { } message UpdateResponse { - Info info = 1 [(gogoproto.nullable) = false]; + Info info = 1; } message ListContentRequest { @@ -141,26 +140,26 @@ message ListContentRequest { // filters. Expanded, containers that match the following will be // returned: // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] // // If filters is zero-length or nil, all items will be returned. repeated string filters = 1; } message ListContentResponse { - repeated Info info = 1 [(gogoproto.nullable) = false]; + repeated Info info = 1; } message DeleteContentRequest { // Digest specifies which content to delete. - string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string digest = 1; } // ReadContentRequest defines the fields that make up a request to read a portion of // data from a stored object. message ReadContentRequest { // Digest is the hash identity to read. - string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string digest = 1; // Offset specifies the number of bytes from the start at which to begin // the read. If zero or less, the read will be from the start. This uses @@ -179,12 +178,12 @@ message ReadContentResponse { } message Status { - google.protobuf.Timestamp started_at = 1 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; - google.protobuf.Timestamp updated_at = 2 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp started_at = 1; + google.protobuf.Timestamp updated_at = 2; string ref = 3; int64 offset = 4; int64 total = 5; - string expected = 6 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string expected = 6; } @@ -201,17 +200,14 @@ message ListStatusesRequest { } message ListStatusesResponse { - repeated Status statuses = 1 [(gogoproto.nullable) = false]; + repeated Status statuses = 1; } // WriteAction defines the behavior of a WriteRequest. enum WriteAction { - option (gogoproto.goproto_enum_prefix) = false; - option (gogoproto.enum_customname) = "WriteAction"; - // WriteActionStat instructs the writer to return the current status while // holding the lock on the write. - STAT = 0 [(gogoproto.enumvalue_customname) = "WriteActionStat"]; + STAT = 0; // WriteActionWrite sets the action for the write request to write data. // @@ -219,7 +215,7 @@ enum WriteAction { // transaction will be left open for further writes. // // This is the default. - WRITE = 1 [(gogoproto.enumvalue_customname) = "WriteActionWrite"]; + WRITE = 1; // WriteActionCommit will write any outstanding data in the message and // commit the write, storing it under the digest. @@ -228,7 +224,7 @@ enum WriteAction { // commit it. // // This action will always terminate the write. - COMMIT = 2 [(gogoproto.enumvalue_customname) = "WriteActionCommit"]; + COMMIT = 2; } // WriteContentRequest writes data to the request ref at offset. @@ -269,7 +265,7 @@ message WriteContentRequest { // Only the latest version will be used to check the content against the // digest. It is only required to include it on a single message, before or // with the commit action message. - string expected = 4 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string expected = 4; // Offset specifies the number of bytes from the start at which to begin // the write. For most implementations, this means from the start of the @@ -304,13 +300,13 @@ message WriteContentResponse { // // This must be set for stat and commit write actions. All other write // actions may omit this. - google.protobuf.Timestamp started_at = 2 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp started_at = 2; // UpdatedAt provides the last time of a successful write. // // This must be set for stat and commit write actions. All other write // actions may omit this. - google.protobuf.Timestamp updated_at = 3 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp updated_at = 3; // Offset is the current committed size for the write. int64 offset = 4; @@ -326,7 +322,7 @@ message WriteContentResponse { // Digest, if present, includes the digest up to the currently committed // bytes. If action is commit, this field will be set. It is implementation // defined if this is set for other actions. - string digest = 6 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string digest = 6; } message AbortRequest { diff --git a/vendor/github.com/containerd/containerd/api/services/content/v1/content_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/content/v1/content_grpc.pb.go new file mode 100644 index 00000000..e230c45a --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/content/v1/content_grpc.pb.go @@ -0,0 +1,569 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/content/v1/content.proto + +package content + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// ContentClient is the client API for Content service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type ContentClient interface { + // Info returns information about a committed object. + // + // This call can be used for getting the size of content and checking for + // existence. + Info(ctx context.Context, in *InfoRequest, opts ...grpc.CallOption) (*InfoResponse, error) + // Update updates content metadata. + // + // This call can be used to manage the mutable content labels. The + // immutable metadata such as digest, size, and committed at cannot + // be updated. + Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error) + // List streams the entire set of content as Info objects and closes the + // stream. + // + // Typically, this will yield a large response, chunked into messages. + // Clients should make provisions to ensure they can handle the entire data + // set. + List(ctx context.Context, in *ListContentRequest, opts ...grpc.CallOption) (Content_ListClient, error) + // Delete will delete the referenced object. + Delete(ctx context.Context, in *DeleteContentRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + // Read allows one to read an object based on the offset into the content. + // + // The requested data may be returned in one or more messages. + Read(ctx context.Context, in *ReadContentRequest, opts ...grpc.CallOption) (Content_ReadClient, error) + // Status returns the status for a single reference. + Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error) + // ListStatuses returns the status of ongoing object ingestions, started via + // Write. + // + // Only those matching the regular expression will be provided in the + // response. If the provided regular expression is empty, all ingestions + // will be provided. + ListStatuses(ctx context.Context, in *ListStatusesRequest, opts ...grpc.CallOption) (*ListStatusesResponse, error) + // Write begins or resumes writes to a resource identified by a unique ref. + // Only one active stream may exist at a time for each ref. + // + // Once a write stream has started, it may only write to a single ref, thus + // once a stream is started, the ref may be omitted on subsequent writes. + // + // For any write transaction represented by a ref, only a single write may + // be made to a given offset. If overlapping writes occur, it is an error. + // Writes should be sequential and implementations may throw an error if + // this is required. + // + // If expected_digest is set and already part of the content store, the + // write will fail. + // + // When completed, the commit flag should be set to true. If expected size + // or digest is set, the content will be validated against those values. + Write(ctx context.Context, opts ...grpc.CallOption) (Content_WriteClient, error) + // Abort cancels the ongoing write named in the request. Any resources + // associated with the write will be collected. + Abort(ctx context.Context, in *AbortRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) +} + +type contentClient struct { + cc grpc.ClientConnInterface +} + +func NewContentClient(cc grpc.ClientConnInterface) ContentClient { + return &contentClient{cc} +} + +func (c *contentClient) Info(ctx context.Context, in *InfoRequest, opts ...grpc.CallOption) (*InfoResponse, error) { + out := new(InfoResponse) + err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Info", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *contentClient) Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error) { + out := new(UpdateResponse) + err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Update", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *contentClient) List(ctx context.Context, in *ListContentRequest, opts ...grpc.CallOption) (Content_ListClient, error) { + stream, err := c.cc.NewStream(ctx, &Content_ServiceDesc.Streams[0], "/containerd.services.content.v1.Content/List", opts...) + if err != nil { + return nil, err + } + x := &contentListClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Content_ListClient interface { + Recv() (*ListContentResponse, error) + grpc.ClientStream +} + +type contentListClient struct { + grpc.ClientStream +} + +func (x *contentListClient) Recv() (*ListContentResponse, error) { + m := new(ListContentResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *contentClient) Delete(ctx context.Context, in *DeleteContentRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Delete", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *contentClient) Read(ctx context.Context, in *ReadContentRequest, opts ...grpc.CallOption) (Content_ReadClient, error) { + stream, err := c.cc.NewStream(ctx, &Content_ServiceDesc.Streams[1], "/containerd.services.content.v1.Content/Read", opts...) + if err != nil { + return nil, err + } + x := &contentReadClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Content_ReadClient interface { + Recv() (*ReadContentResponse, error) + grpc.ClientStream +} + +type contentReadClient struct { + grpc.ClientStream +} + +func (x *contentReadClient) Recv() (*ReadContentResponse, error) { + m := new(ReadContentResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *contentClient) Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error) { + out := new(StatusResponse) + err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Status", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *contentClient) ListStatuses(ctx context.Context, in *ListStatusesRequest, opts ...grpc.CallOption) (*ListStatusesResponse, error) { + out := new(ListStatusesResponse) + err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/ListStatuses", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *contentClient) Write(ctx context.Context, opts ...grpc.CallOption) (Content_WriteClient, error) { + stream, err := c.cc.NewStream(ctx, &Content_ServiceDesc.Streams[2], "/containerd.services.content.v1.Content/Write", opts...) + if err != nil { + return nil, err + } + x := &contentWriteClient{stream} + return x, nil +} + +type Content_WriteClient interface { + Send(*WriteContentRequest) error + Recv() (*WriteContentResponse, error) + grpc.ClientStream +} + +type contentWriteClient struct { + grpc.ClientStream +} + +func (x *contentWriteClient) Send(m *WriteContentRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *contentWriteClient) Recv() (*WriteContentResponse, error) { + m := new(WriteContentResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *contentClient) Abort(ctx context.Context, in *AbortRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Abort", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// ContentServer is the server API for Content service. +// All implementations must embed UnimplementedContentServer +// for forward compatibility +type ContentServer interface { + // Info returns information about a committed object. + // + // This call can be used for getting the size of content and checking for + // existence. + Info(context.Context, *InfoRequest) (*InfoResponse, error) + // Update updates content metadata. + // + // This call can be used to manage the mutable content labels. The + // immutable metadata such as digest, size, and committed at cannot + // be updated. + Update(context.Context, *UpdateRequest) (*UpdateResponse, error) + // List streams the entire set of content as Info objects and closes the + // stream. + // + // Typically, this will yield a large response, chunked into messages. + // Clients should make provisions to ensure they can handle the entire data + // set. + List(*ListContentRequest, Content_ListServer) error + // Delete will delete the referenced object. + Delete(context.Context, *DeleteContentRequest) (*emptypb.Empty, error) + // Read allows one to read an object based on the offset into the content. + // + // The requested data may be returned in one or more messages. + Read(*ReadContentRequest, Content_ReadServer) error + // Status returns the status for a single reference. + Status(context.Context, *StatusRequest) (*StatusResponse, error) + // ListStatuses returns the status of ongoing object ingestions, started via + // Write. + // + // Only those matching the regular expression will be provided in the + // response. If the provided regular expression is empty, all ingestions + // will be provided. + ListStatuses(context.Context, *ListStatusesRequest) (*ListStatusesResponse, error) + // Write begins or resumes writes to a resource identified by a unique ref. + // Only one active stream may exist at a time for each ref. + // + // Once a write stream has started, it may only write to a single ref, thus + // once a stream is started, the ref may be omitted on subsequent writes. + // + // For any write transaction represented by a ref, only a single write may + // be made to a given offset. If overlapping writes occur, it is an error. + // Writes should be sequential and implementations may throw an error if + // this is required. + // + // If expected_digest is set and already part of the content store, the + // write will fail. + // + // When completed, the commit flag should be set to true. If expected size + // or digest is set, the content will be validated against those values. + Write(Content_WriteServer) error + // Abort cancels the ongoing write named in the request. Any resources + // associated with the write will be collected. + Abort(context.Context, *AbortRequest) (*emptypb.Empty, error) + mustEmbedUnimplementedContentServer() +} + +// UnimplementedContentServer must be embedded to have forward compatible implementations. +type UnimplementedContentServer struct { +} + +func (UnimplementedContentServer) Info(context.Context, *InfoRequest) (*InfoResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Info not implemented") +} +func (UnimplementedContentServer) Update(context.Context, *UpdateRequest) (*UpdateResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") +} +func (UnimplementedContentServer) List(*ListContentRequest, Content_ListServer) error { + return status.Errorf(codes.Unimplemented, "method List not implemented") +} +func (UnimplementedContentServer) Delete(context.Context, *DeleteContentRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") +} +func (UnimplementedContentServer) Read(*ReadContentRequest, Content_ReadServer) error { + return status.Errorf(codes.Unimplemented, "method Read not implemented") +} +func (UnimplementedContentServer) Status(context.Context, *StatusRequest) (*StatusResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Status not implemented") +} +func (UnimplementedContentServer) ListStatuses(context.Context, *ListStatusesRequest) (*ListStatusesResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method ListStatuses not implemented") +} +func (UnimplementedContentServer) Write(Content_WriteServer) error { + return status.Errorf(codes.Unimplemented, "method Write not implemented") +} +func (UnimplementedContentServer) Abort(context.Context, *AbortRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Abort not implemented") +} +func (UnimplementedContentServer) mustEmbedUnimplementedContentServer() {} + +// UnsafeContentServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to ContentServer will +// result in compilation errors. +type UnsafeContentServer interface { + mustEmbedUnimplementedContentServer() +} + +func RegisterContentServer(s grpc.ServiceRegistrar, srv ContentServer) { + s.RegisterService(&Content_ServiceDesc, srv) +} + +func _Content_Info_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(InfoRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContentServer).Info(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.content.v1.Content/Info", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContentServer).Info(ctx, req.(*InfoRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Content_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContentServer).Update(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.content.v1.Content/Update", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContentServer).Update(ctx, req.(*UpdateRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Content_List_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(ListContentRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(ContentServer).List(m, &contentListServer{stream}) +} + +type Content_ListServer interface { + Send(*ListContentResponse) error + grpc.ServerStream +} + +type contentListServer struct { + grpc.ServerStream +} + +func (x *contentListServer) Send(m *ListContentResponse) error { + return x.ServerStream.SendMsg(m) +} + +func _Content_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteContentRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContentServer).Delete(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.content.v1.Content/Delete", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContentServer).Delete(ctx, req.(*DeleteContentRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Content_Read_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(ReadContentRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(ContentServer).Read(m, &contentReadServer{stream}) +} + +type Content_ReadServer interface { + Send(*ReadContentResponse) error + grpc.ServerStream +} + +type contentReadServer struct { + grpc.ServerStream +} + +func (x *contentReadServer) Send(m *ReadContentResponse) error { + return x.ServerStream.SendMsg(m) +} + +func _Content_Status_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StatusRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContentServer).Status(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.content.v1.Content/Status", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContentServer).Status(ctx, req.(*StatusRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Content_ListStatuses_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListStatusesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContentServer).ListStatuses(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.content.v1.Content/ListStatuses", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContentServer).ListStatuses(ctx, req.(*ListStatusesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Content_Write_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(ContentServer).Write(&contentWriteServer{stream}) +} + +type Content_WriteServer interface { + Send(*WriteContentResponse) error + Recv() (*WriteContentRequest, error) + grpc.ServerStream +} + +type contentWriteServer struct { + grpc.ServerStream +} + +func (x *contentWriteServer) Send(m *WriteContentResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *contentWriteServer) Recv() (*WriteContentRequest, error) { + m := new(WriteContentRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _Content_Abort_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(AbortRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ContentServer).Abort(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.content.v1.Content/Abort", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ContentServer).Abort(ctx, req.(*AbortRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Content_ServiceDesc is the grpc.ServiceDesc for Content service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Content_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.content.v1.Content", + HandlerType: (*ContentServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Info", + Handler: _Content_Info_Handler, + }, + { + MethodName: "Update", + Handler: _Content_Update_Handler, + }, + { + MethodName: "Delete", + Handler: _Content_Delete_Handler, + }, + { + MethodName: "Status", + Handler: _Content_Status_Handler, + }, + { + MethodName: "ListStatuses", + Handler: _Content_ListStatuses_Handler, + }, + { + MethodName: "Abort", + Handler: _Content_Abort_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "List", + Handler: _Content_List_Handler, + ServerStreams: true, + }, + { + StreamName: "Read", + Handler: _Content_Read_Handler, + ServerStreams: true, + }, + { + StreamName: "Write", + Handler: _Content_Write_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: "github.com/containerd/containerd/api/services/content/v1/content.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/diff/v1/diff.pb.go b/vendor/github.com/containerd/containerd/api/services/diff/v1/diff.pb.go index b1450ceb..54df8b56 100644 --- a/vendor/github.com/containerd/containerd/api/services/diff/v1/diff.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/diff/v1/diff.pb.go @@ -1,121 +1,162 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/diff/v1/diff.proto package diff import ( - context "context" - fmt "fmt" types "github.com/containerd/containerd/api/types" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - types1 "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type ApplyRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Diff is the descriptor of the diff to be extracted - Diff *types.Descriptor `protobuf:"bytes,1,opt,name=diff,proto3" json:"diff,omitempty"` - Mounts []*types.Mount `protobuf:"bytes,2,rep,name=mounts,proto3" json:"mounts,omitempty"` - Payloads map[string]*types1.Any `protobuf:"bytes,3,rep,name=payloads,proto3" json:"payloads,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Diff *types.Descriptor `protobuf:"bytes,1,opt,name=diff,proto3" json:"diff,omitempty"` + Mounts []*types.Mount `protobuf:"bytes,2,rep,name=mounts,proto3" json:"mounts,omitempty"` + Payloads map[string]*anypb.Any `protobuf:"bytes,3,rep,name=payloads,proto3" json:"payloads,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` } -func (m *ApplyRequest) Reset() { *m = ApplyRequest{} } -func (*ApplyRequest) ProtoMessage() {} -func (*ApplyRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_3b36a99e6faaa935, []int{0} +func (x *ApplyRequest) Reset() { + *x = ApplyRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } -func (m *ApplyRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) + +func (x *ApplyRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ApplyRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ApplyRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (*ApplyRequest) ProtoMessage() {} + +func (x *ApplyRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ApplyRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ApplyRequest.Merge(m, src) + +// Deprecated: Use ApplyRequest.ProtoReflect.Descriptor instead. +func (*ApplyRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescGZIP(), []int{0} } -func (m *ApplyRequest) XXX_Size() int { - return m.Size() + +func (x *ApplyRequest) GetDiff() *types.Descriptor { + if x != nil { + return x.Diff + } + return nil } -func (m *ApplyRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ApplyRequest.DiscardUnknown(m) + +func (x *ApplyRequest) GetMounts() []*types.Mount { + if x != nil { + return x.Mounts + } + return nil } -var xxx_messageInfo_ApplyRequest proto.InternalMessageInfo +func (x *ApplyRequest) GetPayloads() map[string]*anypb.Any { + if x != nil { + return x.Payloads + } + return nil +} type ApplyResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Applied is the descriptor for the object which was applied. // If the input was a compressed blob then the result will be // the descriptor for the uncompressed blob. - Applied *types.Descriptor `protobuf:"bytes,1,opt,name=applied,proto3" json:"applied,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Applied *types.Descriptor `protobuf:"bytes,1,opt,name=applied,proto3" json:"applied,omitempty"` } -func (m *ApplyResponse) Reset() { *m = ApplyResponse{} } -func (*ApplyResponse) ProtoMessage() {} -func (*ApplyResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_3b36a99e6faaa935, []int{1} +func (x *ApplyResponse) Reset() { + *x = ApplyResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } -func (m *ApplyResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) + +func (x *ApplyResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ApplyResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ApplyResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (*ApplyResponse) ProtoMessage() {} + +func (x *ApplyResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ApplyResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ApplyResponse.Merge(m, src) -} -func (m *ApplyResponse) XXX_Size() int { - return m.Size() -} -func (m *ApplyResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ApplyResponse.DiscardUnknown(m) + +// Deprecated: Use ApplyResponse.ProtoReflect.Descriptor instead. +func (*ApplyResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescGZIP(), []int{1} } -var xxx_messageInfo_ApplyResponse proto.InternalMessageInfo +func (x *ApplyResponse) GetApplied() *types.Descriptor { + if x != nil { + return x.Applied + } + return nil +} type DiffRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Left are the mounts which represent the older copy // in which is the base of the computed changes. Left []*types.Mount `protobuf:"bytes,1,rep,name=left,proto3" json:"left,omitempty"` @@ -130,1537 +171,341 @@ type DiffRequest struct { Ref string `protobuf:"bytes,4,opt,name=ref,proto3" json:"ref,omitempty"` // Labels are the labels to apply to the generated content // on content store commit. - Labels map[string]string `protobuf:"bytes,5,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Labels map[string]string `protobuf:"bytes,5,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // SourceDateEpoch specifies the timestamp used for whiteouts to provide control for reproducibility. + // See also https://reproducible-builds.org/docs/source-date-epoch/ . + SourceDateEpoch *timestamppb.Timestamp `protobuf:"bytes,6,opt,name=source_date_epoch,json=sourceDateEpoch,proto3" json:"source_date_epoch,omitempty"` } -func (m *DiffRequest) Reset() { *m = DiffRequest{} } -func (*DiffRequest) ProtoMessage() {} -func (*DiffRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_3b36a99e6faaa935, []int{2} -} -func (m *DiffRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DiffRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DiffRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *DiffRequest) Reset() { + *x = DiffRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *DiffRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DiffRequest.Merge(m, src) -} -func (m *DiffRequest) XXX_Size() int { - return m.Size() -} -func (m *DiffRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DiffRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_DiffRequest proto.InternalMessageInfo -type DiffResponse struct { - // Diff is the descriptor of the diff which can be applied - Diff *types.Descriptor `protobuf:"bytes,3,opt,name=diff,proto3" json:"diff,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DiffResponse) Reset() { *m = DiffResponse{} } -func (*DiffResponse) ProtoMessage() {} -func (*DiffResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_3b36a99e6faaa935, []int{3} -} -func (m *DiffResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DiffResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DiffResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *DiffResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_DiffResponse.Merge(m, src) -} -func (m *DiffResponse) XXX_Size() int { - return m.Size() -} -func (m *DiffResponse) XXX_DiscardUnknown() { - xxx_messageInfo_DiffResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_DiffResponse proto.InternalMessageInfo - -func init() { - proto.RegisterType((*ApplyRequest)(nil), "containerd.services.diff.v1.ApplyRequest") - proto.RegisterMapType((map[string]*types1.Any)(nil), "containerd.services.diff.v1.ApplyRequest.PayloadsEntry") - proto.RegisterType((*ApplyResponse)(nil), "containerd.services.diff.v1.ApplyResponse") - proto.RegisterType((*DiffRequest)(nil), "containerd.services.diff.v1.DiffRequest") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.diff.v1.DiffRequest.LabelsEntry") - proto.RegisterType((*DiffResponse)(nil), "containerd.services.diff.v1.DiffResponse") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/diff/v1/diff.proto", fileDescriptor_3b36a99e6faaa935) -} - -var fileDescriptor_3b36a99e6faaa935 = []byte{ - // 526 bytes of a gzipped FileDescriptorProto - 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-// Reference imports to suppress errors if they are not otherwise used. -var _ context.Context -var _ grpc.ClientConn - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the grpc package it is being compiled against. -const _ = grpc.SupportPackageIsVersion4 - -// DiffClient is the client API for Diff service. -// -// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. -type DiffClient interface { - // Apply applies the content associated with the provided digests onto - // the provided mounts. Archive content will be extracted and - // decompressed if necessary. - Apply(ctx context.Context, in *ApplyRequest, opts ...grpc.CallOption) (*ApplyResponse, error) - // Diff creates a diff between the given mounts and uploads the result - // to the content store. - Diff(ctx context.Context, in *DiffRequest, opts ...grpc.CallOption) (*DiffResponse, error) -} - -type diffClient struct { - cc *grpc.ClientConn -} - -func NewDiffClient(cc *grpc.ClientConn) DiffClient { - return &diffClient{cc} -} - -func (c *diffClient) Apply(ctx context.Context, in *ApplyRequest, opts ...grpc.CallOption) (*ApplyResponse, error) { - out := new(ApplyResponse) - err := c.cc.Invoke(ctx, "/containerd.services.diff.v1.Diff/Apply", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +func (x *DiffRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (c *diffClient) Diff(ctx context.Context, in *DiffRequest, opts ...grpc.CallOption) (*DiffResponse, error) { - out := new(DiffResponse) - err := c.cc.Invoke(ctx, "/containerd.services.diff.v1.Diff/Diff", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -// DiffServer is the server API for Diff service. -type DiffServer interface { - // Apply applies the content associated with the provided digests onto - // the provided mounts. Archive content will be extracted and - // decompressed if necessary. - Apply(context.Context, *ApplyRequest) (*ApplyResponse, error) - // Diff creates a diff between the given mounts and uploads the result - // to the content store. - Diff(context.Context, *DiffRequest) (*DiffResponse, error) -} - -// UnimplementedDiffServer can be embedded to have forward compatible implementations. -type UnimplementedDiffServer struct { -} - -func (*UnimplementedDiffServer) Apply(ctx context.Context, req *ApplyRequest) (*ApplyResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Apply not implemented") -} -func (*UnimplementedDiffServer) Diff(ctx context.Context, req *DiffRequest) (*DiffResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Diff not implemented") -} - -func RegisterDiffServer(s *grpc.Server, srv DiffServer) { - s.RegisterService(&_Diff_serviceDesc, srv) -} - -func _Diff_Apply_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ApplyRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(DiffServer).Apply(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.diff.v1.Diff/Apply", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(DiffServer).Apply(ctx, req.(*ApplyRequest)) - } - return interceptor(ctx, in, info, handler) -} - -func _Diff_Diff_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DiffRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(DiffServer).Diff(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.diff.v1.Diff/Diff", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(DiffServer).Diff(ctx, req.(*DiffRequest)) - } - return interceptor(ctx, in, info, handler) -} - -var _Diff_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.diff.v1.Diff", - HandlerType: (*DiffServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Apply", - Handler: _Diff_Apply_Handler, - }, - { - MethodName: "Diff", - Handler: _Diff_Diff_Handler, - }, - }, - Streams: []grpc.StreamDesc{}, - Metadata: "github.com/containerd/containerd/api/services/diff/v1/diff.proto", -} +func (*DiffRequest) ProtoMessage() {} -func (m *ApplyRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *DiffRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *ApplyRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use DiffRequest.ProtoReflect.Descriptor instead. +func (*DiffRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescGZIP(), []int{2} } -func (m *ApplyRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Payloads) > 0 { - for k := range m.Payloads { - v := m.Payloads[k] - baseI := i - if v != nil { - { - size, err := v.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintDiff(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintDiff(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintDiff(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x1a - } - } - if len(m.Mounts) > 0 { - for iNdEx := len(m.Mounts) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Mounts[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintDiff(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } +func (x *DiffRequest) GetLeft() []*types.Mount { + if x != nil { + return x.Left } - if m.Diff != nil { - { - size, err := m.Diff.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintDiff(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return nil } -func (m *ApplyResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *DiffRequest) GetRight() []*types.Mount { + if x != nil { + return x.Right } - return dAtA[:n], nil -} - -func (m *ApplyResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + return nil } -func (m *ApplyResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Applied != nil { - { - size, err := m.Applied.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintDiff(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa +func (x *DiffRequest) GetMediaType() string { + if x != nil { + return x.MediaType } - return len(dAtA) - i, nil + return "" } -func (m *DiffRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *DiffRequest) GetRef() string { + if x != nil { + return x.Ref } - return dAtA[:n], nil + return "" } -func (m *DiffRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *DiffRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintDiff(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintDiff(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintDiff(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x2a - } - } - if len(m.Ref) > 0 { - i -= len(m.Ref) - copy(dAtA[i:], m.Ref) - i = encodeVarintDiff(dAtA, i, uint64(len(m.Ref))) - i-- - dAtA[i] = 0x22 +func (x *DiffRequest) GetLabels() map[string]string { + if x != nil { + return x.Labels } - if len(m.MediaType) > 0 { - i -= len(m.MediaType) - copy(dAtA[i:], m.MediaType) - i = encodeVarintDiff(dAtA, i, uint64(len(m.MediaType))) - i-- - dAtA[i] = 0x1a - } - if len(m.Right) > 0 { - for iNdEx := len(m.Right) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Right[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintDiff(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - } - if len(m.Left) > 0 { - for iNdEx := len(m.Left) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Left[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintDiff(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil + return nil } -func (m *DiffResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *DiffRequest) GetSourceDateEpoch() *timestamppb.Timestamp { + if x != nil { + return x.SourceDateEpoch } - return dAtA[:n], nil -} - -func (m *DiffResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + return nil } -func (m *DiffResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Diff != nil { - { - size, err := m.Diff.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintDiff(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - } - return len(dAtA) - i, nil -} +type DiffResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func encodeVarintDiff(dAtA []byte, offset int, v uint64) int { - offset -= sovDiff(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *ApplyRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Diff != nil { - l = m.Diff.Size() - n += 1 + l + sovDiff(uint64(l)) - } - if len(m.Mounts) > 0 { - for _, e := range m.Mounts { - l = e.Size() - n += 1 + l + sovDiff(uint64(l)) - } - } - if len(m.Payloads) > 0 { - for k, v := range m.Payloads { - _ = k - _ = v - l = 0 - if v != nil { - l = v.Size() - l += 1 + sovDiff(uint64(l)) - } - mapEntrySize := 1 + len(k) + sovDiff(uint64(len(k))) + l - n += mapEntrySize + 1 + sovDiff(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + // Diff is the descriptor of the diff which can be applied + Diff *types.Descriptor `protobuf:"bytes,3,opt,name=diff,proto3" json:"diff,omitempty"` } -func (m *ApplyResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Applied != nil { - l = m.Applied.Size() - n += 1 + l + sovDiff(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) +func (x *DiffResponse) Reset() { + *x = DiffResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return n } -func (m *DiffRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Left) > 0 { - for _, e := range m.Left { - l = e.Size() - n += 1 + l + sovDiff(uint64(l)) - } - } - if len(m.Right) > 0 { - for _, e := range m.Right { - l = e.Size() - n += 1 + l + sovDiff(uint64(l)) - } - } - l = len(m.MediaType) - if l > 0 { - n += 1 + l + sovDiff(uint64(l)) - } - l = len(m.Ref) - if l > 0 { - n += 1 + l + sovDiff(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovDiff(uint64(len(k))) + 1 + len(v) + sovDiff(uint64(len(v))) - n += mapEntrySize + 1 + sovDiff(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n +func (x *DiffResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *DiffResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Diff != nil { - l = m.Diff.Size() - n += 1 + l + sovDiff(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} +func (*DiffResponse) ProtoMessage() {} -func sovDiff(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozDiff(x uint64) (n int) { - return sovDiff(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *ApplyRequest) String() string { - if this == nil { - return "nil" - } - repeatedStringForMounts := "[]*Mount{" - for _, f := range this.Mounts { - repeatedStringForMounts += strings.Replace(fmt.Sprintf("%v", f), "Mount", "types.Mount", 1) + "," - } - repeatedStringForMounts += "}" - keysForPayloads := make([]string, 0, len(this.Payloads)) - for k, _ := range this.Payloads { - keysForPayloads = append(keysForPayloads, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForPayloads) - mapStringForPayloads := "map[string]*types1.Any{" - for _, k := range keysForPayloads { - mapStringForPayloads += fmt.Sprintf("%v: %v,", k, this.Payloads[k]) - } - mapStringForPayloads += "}" - s := strings.Join([]string{`&ApplyRequest{`, - `Diff:` + strings.Replace(fmt.Sprintf("%v", this.Diff), "Descriptor", "types.Descriptor", 1) + `,`, - `Mounts:` + repeatedStringForMounts + `,`, - `Payloads:` + mapStringForPayloads + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ApplyResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ApplyResponse{`, - `Applied:` + strings.Replace(fmt.Sprintf("%v", this.Applied), "Descriptor", "types.Descriptor", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DiffRequest) String() string { - if this == nil { - return "nil" - } - repeatedStringForLeft := "[]*Mount{" - for _, f := range this.Left { - repeatedStringForLeft += strings.Replace(fmt.Sprintf("%v", f), "Mount", "types.Mount", 1) + "," - } - repeatedStringForLeft += "}" - repeatedStringForRight := "[]*Mount{" - for _, f := range this.Right { - repeatedStringForRight += strings.Replace(fmt.Sprintf("%v", f), "Mount", "types.Mount", 1) + "," - } - repeatedStringForRight += "}" - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&DiffRequest{`, - `Left:` + repeatedStringForLeft + `,`, - `Right:` + repeatedStringForRight + `,`, - `MediaType:` + fmt.Sprintf("%v", this.MediaType) + `,`, - `Ref:` + fmt.Sprintf("%v", this.Ref) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DiffResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DiffResponse{`, - `Diff:` + strings.Replace(fmt.Sprintf("%v", this.Diff), "Descriptor", "types.Descriptor", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringDiff(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *ApplyRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ApplyRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ApplyRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Diff", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Diff == nil { - m.Diff = &types.Descriptor{} - } - if err := m.Diff.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Mounts", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Mounts = append(m.Mounts, &types.Mount{}) - if err := m.Mounts[len(m.Mounts)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Payloads", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Payloads == nil { - m.Payloads = make(map[string]*types1.Any) - } - var mapkey string - var mapvalue *types1.Any - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthDiff - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthDiff - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var mapmsglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - mapmsglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if mapmsglen < 0 { - return ErrInvalidLengthDiff - } - postmsgIndex := iNdEx + mapmsglen - if postmsgIndex < 0 { - return ErrInvalidLengthDiff - } - if postmsgIndex > l { - return io.ErrUnexpectedEOF - } - mapvalue = &types1.Any{} - if err := mapvalue.Unmarshal(dAtA[iNdEx:postmsgIndex]); err != nil { - return err - } - iNdEx = postmsgIndex - } else { - iNdEx = entryPreIndex - skippy, err := skipDiff(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthDiff - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Payloads[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipDiff(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthDiff - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy +func (x *DiffResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil + return mi.MessageOf(x) } -func (m *ApplyResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ApplyResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ApplyResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Applied", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Applied == nil { - m.Applied = &types.Descriptor{} - } - if err := m.Applied.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipDiff(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthDiff - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil +// Deprecated: Use DiffResponse.ProtoReflect.Descriptor instead. +func (*DiffResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescGZIP(), []int{3} } -func (m *DiffRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DiffRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DiffRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Left", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Left = append(m.Left, &types.Mount{}) - if err := m.Left[len(m.Left)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Right", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Right = append(m.Right, &types.Mount{}) - if err := m.Right[len(m.Right)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field MediaType", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.MediaType = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Ref", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Ref = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthDiff - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthDiff - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthDiff - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthDiff - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipDiff(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthDiff - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipDiff(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthDiff - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF +func (x *DiffResponse) GetDiff() *types.Descriptor { + if x != nil { + return x.Diff } return nil } -func (m *DiffResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DiffResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DiffResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Diff", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDiff - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthDiff - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthDiff - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Diff == nil { - m.Diff = &types.Descriptor{} - } - if err := m.Diff.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipDiff(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthDiff - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx 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group") + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescData = file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDesc ) + +func file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes = make([]protoimpl.MessageInfo, 6) +var file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_goTypes = []interface{}{ + (*ApplyRequest)(nil), // 0: containerd.services.diff.v1.ApplyRequest + (*ApplyResponse)(nil), // 1: containerd.services.diff.v1.ApplyResponse + (*DiffRequest)(nil), // 2: containerd.services.diff.v1.DiffRequest + (*DiffResponse)(nil), // 3: containerd.services.diff.v1.DiffResponse + nil, // 4: containerd.services.diff.v1.ApplyRequest.PayloadsEntry + nil, // 5: containerd.services.diff.v1.DiffRequest.LabelsEntry + (*types.Descriptor)(nil), // 6: containerd.types.Descriptor + (*types.Mount)(nil), // 7: containerd.types.Mount + (*timestamppb.Timestamp)(nil), // 8: google.protobuf.Timestamp + (*anypb.Any)(nil), // 9: google.protobuf.Any +} +var file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_depIdxs = []int32{ + 6, // 0: containerd.services.diff.v1.ApplyRequest.diff:type_name -> containerd.types.Descriptor + 7, // 1: containerd.services.diff.v1.ApplyRequest.mounts:type_name -> containerd.types.Mount + 4, // 2: containerd.services.diff.v1.ApplyRequest.payloads:type_name -> containerd.services.diff.v1.ApplyRequest.PayloadsEntry + 6, // 3: containerd.services.diff.v1.ApplyResponse.applied:type_name -> containerd.types.Descriptor + 7, // 4: containerd.services.diff.v1.DiffRequest.left:type_name -> containerd.types.Mount + 7, // 5: containerd.services.diff.v1.DiffRequest.right:type_name -> containerd.types.Mount + 5, // 6: containerd.services.diff.v1.DiffRequest.labels:type_name -> containerd.services.diff.v1.DiffRequest.LabelsEntry + 8, // 7: containerd.services.diff.v1.DiffRequest.source_date_epoch:type_name -> google.protobuf.Timestamp + 6, // 8: containerd.services.diff.v1.DiffResponse.diff:type_name -> containerd.types.Descriptor + 9, // 9: containerd.services.diff.v1.ApplyRequest.PayloadsEntry.value:type_name -> google.protobuf.Any + 0, // 10: containerd.services.diff.v1.Diff.Apply:input_type -> containerd.services.diff.v1.ApplyRequest + 2, // 11: containerd.services.diff.v1.Diff.Diff:input_type -> containerd.services.diff.v1.DiffRequest + 1, // 12: containerd.services.diff.v1.Diff.Apply:output_type -> containerd.services.diff.v1.ApplyResponse + 3, // 13: containerd.services.diff.v1.Diff.Diff:output_type -> containerd.services.diff.v1.DiffResponse + 12, // [12:14] is the sub-list for method output_type + 10, // [10:12] is the sub-list for method input_type + 10, // [10:10] is the sub-list for extension type_name + 10, // [10:10] is the sub-list for extension extendee + 0, // [0:10] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_init() } +func file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_init() { + if File_github_com_containerd_containerd_api_services_diff_v1_diff_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ApplyRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ApplyResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DiffRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DiffResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDesc, + NumEnums: 0, + NumMessages: 6, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_diff_v1_diff_proto = out.File + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_diff_v1_diff_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/diff/v1/diff.proto b/vendor/github.com/containerd/containerd/api/services/diff/v1/diff.proto index cc24e3f2..7191a562 100644 --- a/vendor/github.com/containerd/containerd/api/services/diff/v1/diff.proto +++ b/vendor/github.com/containerd/containerd/api/services/diff/v1/diff.proto @@ -18,8 +18,8 @@ syntax = "proto3"; package containerd.services.diff.v1; -import weak "gogoproto/gogo.proto"; import "google/protobuf/any.proto"; +import "google/protobuf/timestamp.proto"; import "github.com/containerd/containerd/api/types/mount.proto"; import "github.com/containerd/containerd/api/types/descriptor.proto"; @@ -73,6 +73,10 @@ message DiffRequest { // Labels are the labels to apply to the generated content // on content store commit. map labels = 5; + + // SourceDateEpoch specifies the timestamp used for whiteouts to provide control for reproducibility. + // See also https://reproducible-builds.org/docs/source-date-epoch/ . + google.protobuf.Timestamp source_date_epoch = 6; } message DiffResponse { diff --git a/vendor/github.com/containerd/containerd/api/services/diff/v1/diff_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/diff/v1/diff_grpc.pb.go new file mode 100644 index 00000000..daa3b180 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/diff/v1/diff_grpc.pb.go @@ -0,0 +1,151 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/diff/v1/diff.proto + +package diff + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// DiffClient is the client API for Diff service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type DiffClient interface { + // Apply applies the content associated with the provided digests onto + // the provided mounts. Archive content will be extracted and + // decompressed if necessary. + Apply(ctx context.Context, in *ApplyRequest, opts ...grpc.CallOption) (*ApplyResponse, error) + // Diff creates a diff between the given mounts and uploads the result + // to the content store. + Diff(ctx context.Context, in *DiffRequest, opts ...grpc.CallOption) (*DiffResponse, error) +} + +type diffClient struct { + cc grpc.ClientConnInterface +} + +func NewDiffClient(cc grpc.ClientConnInterface) DiffClient { + return &diffClient{cc} +} + +func (c *diffClient) Apply(ctx context.Context, in *ApplyRequest, opts ...grpc.CallOption) (*ApplyResponse, error) { + out := new(ApplyResponse) + err := c.cc.Invoke(ctx, "/containerd.services.diff.v1.Diff/Apply", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *diffClient) Diff(ctx context.Context, in *DiffRequest, opts ...grpc.CallOption) (*DiffResponse, error) { + out := new(DiffResponse) + err := c.cc.Invoke(ctx, "/containerd.services.diff.v1.Diff/Diff", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// DiffServer is the server API for Diff service. +// All implementations must embed UnimplementedDiffServer +// for forward compatibility +type DiffServer interface { + // Apply applies the content associated with the provided digests onto + // the provided mounts. Archive content will be extracted and + // decompressed if necessary. + Apply(context.Context, *ApplyRequest) (*ApplyResponse, error) + // Diff creates a diff between the given mounts and uploads the result + // to the content store. + Diff(context.Context, *DiffRequest) (*DiffResponse, error) + mustEmbedUnimplementedDiffServer() +} + +// UnimplementedDiffServer must be embedded to have forward compatible implementations. +type UnimplementedDiffServer struct { +} + +func (UnimplementedDiffServer) Apply(context.Context, *ApplyRequest) (*ApplyResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Apply not implemented") +} +func (UnimplementedDiffServer) Diff(context.Context, *DiffRequest) (*DiffResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Diff not implemented") +} +func (UnimplementedDiffServer) mustEmbedUnimplementedDiffServer() {} + +// UnsafeDiffServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to DiffServer will +// result in compilation errors. +type UnsafeDiffServer interface { + mustEmbedUnimplementedDiffServer() +} + +func RegisterDiffServer(s grpc.ServiceRegistrar, srv DiffServer) { + s.RegisterService(&Diff_ServiceDesc, srv) +} + +func _Diff_Apply_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ApplyRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(DiffServer).Apply(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.diff.v1.Diff/Apply", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(DiffServer).Apply(ctx, req.(*ApplyRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Diff_Diff_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DiffRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(DiffServer).Diff(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.diff.v1.Diff/Diff", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(DiffServer).Diff(ctx, req.(*DiffRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Diff_ServiceDesc is the grpc.ServiceDesc for Diff service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Diff_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.diff.v1.Diff", + HandlerType: (*DiffServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Apply", + Handler: _Diff_Apply_Handler, + }, + { + MethodName: "Diff", + Handler: _Diff_Diff_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/diff/v1/diff.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/events/v1/events.pb.go b/vendor/github.com/containerd/containerd/api/services/events/v1/events.pb.go index 4373f3bf..f083d9fc 100644 --- a/vendor/github.com/containerd/containerd/api/services/events/v1/events.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/events/v1/events.pb.go @@ -1,1372 +1,443 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/events/v1/events.proto package events import ( - context "context" - fmt "fmt" - github_com_containerd_typeurl "github.com/containerd/typeurl" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + _ "github.com/containerd/containerd/protobuf/plugin" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + emptypb "google.golang.org/protobuf/types/known/emptypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type PublishRequest struct { - Topic string `protobuf:"bytes,1,opt,name=topic,proto3" json:"topic,omitempty"` - Event *types.Any `protobuf:"bytes,2,opt,name=event,proto3" json:"event,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *PublishRequest) Reset() { *m = PublishRequest{} } -func (*PublishRequest) ProtoMessage() {} -func (*PublishRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_43fcd20dc1642376, []int{0} -} -func (m *PublishRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PublishRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PublishRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *PublishRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_PublishRequest.Merge(m, src) -} -func (m *PublishRequest) XXX_Size() int { - return m.Size() -} -func (m *PublishRequest) XXX_DiscardUnknown() { - xxx_messageInfo_PublishRequest.DiscardUnknown(m) + Topic string `protobuf:"bytes,1,opt,name=topic,proto3" json:"topic,omitempty"` + Event *anypb.Any `protobuf:"bytes,2,opt,name=event,proto3" json:"event,omitempty"` } -var xxx_messageInfo_PublishRequest proto.InternalMessageInfo - -type ForwardRequest struct { - Envelope *Envelope `protobuf:"bytes,1,opt,name=envelope,proto3" json:"envelope,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ForwardRequest) Reset() { *m = ForwardRequest{} } -func (*ForwardRequest) ProtoMessage() {} -func (*ForwardRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_43fcd20dc1642376, []int{1} -} -func (m *ForwardRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ForwardRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ForwardRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *PublishRequest) Reset() { + *x = PublishRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ForwardRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ForwardRequest.Merge(m, src) -} -func (m *ForwardRequest) XXX_Size() int { - return m.Size() -} -func (m *ForwardRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ForwardRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_ForwardRequest proto.InternalMessageInfo -type SubscribeRequest struct { - Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *PublishRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *SubscribeRequest) Reset() { *m = SubscribeRequest{} } -func (*SubscribeRequest) ProtoMessage() {} -func (*SubscribeRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_43fcd20dc1642376, []int{2} -} -func (m *SubscribeRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *SubscribeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_SubscribeRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *SubscribeRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_SubscribeRequest.Merge(m, src) -} -func (m *SubscribeRequest) XXX_Size() int { - return m.Size() -} -func (m *SubscribeRequest) XXX_DiscardUnknown() { - xxx_messageInfo_SubscribeRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_SubscribeRequest proto.InternalMessageInfo - -type Envelope struct { - Timestamp time.Time `protobuf:"bytes,1,opt,name=timestamp,proto3,stdtime" json:"timestamp"` - Namespace string `protobuf:"bytes,2,opt,name=namespace,proto3" json:"namespace,omitempty"` - Topic string `protobuf:"bytes,3,opt,name=topic,proto3" json:"topic,omitempty"` - Event *types.Any `protobuf:"bytes,4,opt,name=event,proto3" json:"event,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Envelope) Reset() { *m = Envelope{} } -func (*Envelope) ProtoMessage() {} -func (*Envelope) Descriptor() ([]byte, []int) { - return fileDescriptor_43fcd20dc1642376, []int{3} -} -func (m *Envelope) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Envelope) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Envelope.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Envelope) XXX_Merge(src proto.Message) { - xxx_messageInfo_Envelope.Merge(m, src) -} -func (m *Envelope) XXX_Size() int { - return m.Size() -} -func (m *Envelope) XXX_DiscardUnknown() { - xxx_messageInfo_Envelope.DiscardUnknown(m) -} - -var xxx_messageInfo_Envelope proto.InternalMessageInfo - -func init() { - proto.RegisterType((*PublishRequest)(nil), "containerd.services.events.v1.PublishRequest") - 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0x7e, 0xac, 0x5c, 0xf4, 0xf6, 0xc9, 0x7f, 0xfe, 0xd7, 0x8f, 0xab, 0x6a, 0xda, 0x9a, 0xa2, 0xf0, - 0xa0, 0x1c, 0xeb, 0xe1, 0xcf, 0x00, 0x00, 0x00, 0xff, 0xff, 0xe6, 0xbf, 0x19, 0xa6, 0x24, 0x04, - 0x00, 0x00, -} - -// Field returns the value for the given fieldpath as a string, if defined. -// If the value is not defined, the second value will be false. -func (m *Envelope) Field(fieldpath []string) (string, bool) { - if len(fieldpath) == 0 { - return "", false - } - - switch fieldpath[0] { - // unhandled: timestamp - case "namespace": - return string(m.Namespace), len(m.Namespace) > 0 - case "topic": - return string(m.Topic), len(m.Topic) > 0 - case "event": - decoded, err := github_com_containerd_typeurl.UnmarshalAny(m.Event) - if err != nil { - return "", false - } +func (*PublishRequest) ProtoMessage() {} - adaptor, ok := decoded.(interface{ Field([]string) (string, bool) }) - if !ok { - return "", false +func (x *PublishRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return adaptor.Field(fieldpath[1:]) + return ms } - return "", false -} - -// Reference imports to suppress errors if they are not otherwise used. -var _ context.Context -var _ grpc.ClientConn - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the grpc package it is being compiled against. -const _ = grpc.SupportPackageIsVersion4 - -// EventsClient is the client API for Events service. -// -// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. -type EventsClient interface { - // Publish an event to a topic. - // - // The event will be packed into a timestamp envelope with the namespace - // introspected from the context. The envelope will then be dispatched. - Publish(ctx context.Context, in *PublishRequest, opts ...grpc.CallOption) (*types.Empty, error) - // Forward sends an event that has already been packaged into an envelope - // with a timestamp and namespace. - // - // This is useful if earlier timestamping is required or when forwarding on - // behalf of another component, namespace or publisher. - Forward(ctx context.Context, in *ForwardRequest, opts ...grpc.CallOption) (*types.Empty, error) - // Subscribe to a stream of events, possibly returning only that match any - // of the provided filters. - // - // Unlike many other methods in containerd, subscribers will get messages - // from all namespaces unless otherwise specified. If this is not desired, - // a filter can be provided in the format 'namespace==' to - // restrict the received events. - Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (Events_SubscribeClient, error) -} - -type eventsClient struct { - cc *grpc.ClientConn + return mi.MessageOf(x) } -func NewEventsClient(cc *grpc.ClientConn) EventsClient { - return &eventsClient{cc} -} - -func (c *eventsClient) Publish(ctx context.Context, in *PublishRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.events.v1.Events/Publish", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +// Deprecated: Use PublishRequest.ProtoReflect.Descriptor instead. +func (*PublishRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescGZIP(), []int{0} } -func (c *eventsClient) Forward(ctx context.Context, in *ForwardRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.events.v1.Events/Forward", in, out, opts...) - if err != nil { - return nil, err +func (x *PublishRequest) GetTopic() string { + if x != nil { + return x.Topic } - return out, nil + return "" } -func (c *eventsClient) Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (Events_SubscribeClient, error) { - stream, err := c.cc.NewStream(ctx, &_Events_serviceDesc.Streams[0], "/containerd.services.events.v1.Events/Subscribe", opts...) - if err != nil { - return nil, err +func (x *PublishRequest) GetEvent() *anypb.Any { + if x != nil { + return x.Event } - x := &eventsSubscribeClient{stream} - if err := x.ClientStream.SendMsg(in); err != nil { - return nil, err - } - if err := x.ClientStream.CloseSend(); err != nil { - return nil, err - } - return x, nil + return nil } -type Events_SubscribeClient interface { - Recv() (*Envelope, error) - grpc.ClientStream -} +type ForwardRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type eventsSubscribeClient struct { - grpc.ClientStream + Envelope *Envelope `protobuf:"bytes,1,opt,name=envelope,proto3" json:"envelope,omitempty"` } -func (x *eventsSubscribeClient) Recv() (*Envelope, error) { - m := new(Envelope) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err +func (x *ForwardRequest) Reset() { + *x = ForwardRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return m, nil } -// EventsServer is the server API for Events service. -type EventsServer interface { - // Publish an event to a topic. - // - // The event will be packed into a timestamp envelope with the namespace - // introspected from the context. The envelope will then be dispatched. - Publish(context.Context, *PublishRequest) (*types.Empty, error) - // Forward sends an event that has already been packaged into an envelope - // with a timestamp and namespace. - // - // This is useful if earlier timestamping is required or when forwarding on - // behalf of another component, namespace or publisher. - Forward(context.Context, *ForwardRequest) (*types.Empty, error) - // Subscribe to a stream of events, possibly returning only that match any - // of the provided filters. - // - // Unlike many other methods in containerd, subscribers will get messages - // from all namespaces unless otherwise specified. If this is not desired, - // a filter can be provided in the format 'namespace==' to - // restrict the received events. - Subscribe(*SubscribeRequest, Events_SubscribeServer) error +func (x *ForwardRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -// UnimplementedEventsServer can be embedded to have forward compatible implementations. -type UnimplementedEventsServer struct { -} - -func (*UnimplementedEventsServer) Publish(ctx context.Context, req *PublishRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Publish not implemented") -} -func (*UnimplementedEventsServer) Forward(ctx context.Context, req *ForwardRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Forward not implemented") -} -func (*UnimplementedEventsServer) Subscribe(req *SubscribeRequest, srv Events_SubscribeServer) error { - return status.Errorf(codes.Unimplemented, "method Subscribe not implemented") -} - -func RegisterEventsServer(s *grpc.Server, srv EventsServer) { - s.RegisterService(&_Events_serviceDesc, srv) -} +func (*ForwardRequest) ProtoMessage() {} -func _Events_Publish_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(PublishRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(EventsServer).Publish(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.events.v1.Events/Publish", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(EventsServer).Publish(ctx, req.(*PublishRequest)) +func (x *ForwardRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return interceptor(ctx, in, info, handler) + return mi.MessageOf(x) } -func _Events_Forward_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ForwardRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(EventsServer).Forward(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.events.v1.Events/Forward", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(EventsServer).Forward(ctx, req.(*ForwardRequest)) - } - return interceptor(ctx, in, info, handler) +// Deprecated: Use ForwardRequest.ProtoReflect.Descriptor instead. +func (*ForwardRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescGZIP(), []int{1} } -func _Events_Subscribe_Handler(srv interface{}, stream grpc.ServerStream) error { - m := new(SubscribeRequest) - if err := stream.RecvMsg(m); err != nil { - return err +func (x *ForwardRequest) GetEnvelope() *Envelope { + if x != nil { + return x.Envelope } - return srv.(EventsServer).Subscribe(m, &eventsSubscribeServer{stream}) -} - -type Events_SubscribeServer interface { - Send(*Envelope) error - grpc.ServerStream -} - -type eventsSubscribeServer struct { - grpc.ServerStream + return nil } -func (x *eventsSubscribeServer) Send(m *Envelope) error { - return x.ServerStream.SendMsg(m) -} +type SubscribeRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -var _Events_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.events.v1.Events", - HandlerType: (*EventsServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Publish", - Handler: _Events_Publish_Handler, - }, - { - MethodName: "Forward", - Handler: _Events_Forward_Handler, - }, - }, - Streams: []grpc.StreamDesc{ - { - StreamName: "Subscribe", - Handler: _Events_Subscribe_Handler, - ServerStreams: true, - }, - }, - Metadata: "github.com/containerd/containerd/api/services/events/v1/events.proto", + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` } -func (m *PublishRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *SubscribeRequest) Reset() { + *x = SubscribeRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *PublishRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *SubscribeRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *PublishRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Event != nil { - { - size, err := m.Event.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintEvents(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - if len(m.Topic) > 0 { - i -= len(m.Topic) - copy(dAtA[i:], m.Topic) - i = encodeVarintEvents(dAtA, i, uint64(len(m.Topic))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} +func (*SubscribeRequest) ProtoMessage() {} -func (m *ForwardRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *SubscribeRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *ForwardRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use SubscribeRequest.ProtoReflect.Descriptor instead. +func (*SubscribeRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescGZIP(), []int{2} } -func (m *ForwardRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Envelope != nil { - { - size, err := m.Envelope.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintEvents(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa +func (x *SubscribeRequest) GetFilters() []string { + if x != nil { + return x.Filters } - return len(dAtA) - i, nil + return nil } -func (m *SubscribeRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type Envelope struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *SubscribeRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Timestamp *timestamppb.Timestamp `protobuf:"bytes,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` + Namespace string `protobuf:"bytes,2,opt,name=namespace,proto3" json:"namespace,omitempty"` + Topic string `protobuf:"bytes,3,opt,name=topic,proto3" json:"topic,omitempty"` + Event *anypb.Any `protobuf:"bytes,4,opt,name=event,proto3" json:"event,omitempty"` } -func (m *SubscribeRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) +func (x *Envelope) Reset() { + *x = Envelope{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - if len(m.Filters) > 0 { - for iNdEx := len(m.Filters) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Filters[iNdEx]) - copy(dAtA[i:], m.Filters[iNdEx]) - i = encodeVarintEvents(dAtA, i, uint64(len(m.Filters[iNdEx]))) - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil } -func (m *Envelope) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +func (x *Envelope) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Envelope) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +func (*Envelope) ProtoMessage() {} -func (m *Envelope) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Event != nil { - { - size, err := m.Event.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintEvents(dAtA, i, uint64(size)) +func (x *Envelope) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - i-- - dAtA[i] = 0x22 - } - if len(m.Topic) > 0 { - i -= len(m.Topic) - copy(dAtA[i:], m.Topic) - i = encodeVarintEvents(dAtA, i, uint64(len(m.Topic))) - i-- - dAtA[i] = 0x1a - } - if len(m.Namespace) > 0 { - i -= len(m.Namespace) - copy(dAtA[i:], m.Namespace) - i = encodeVarintEvents(dAtA, i, uint64(len(m.Namespace))) - i-- - dAtA[i] = 0x12 - } - n4, err4 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.Timestamp, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.Timestamp):]) - if err4 != nil { - return 0, err4 - } - i -= n4 - i = encodeVarintEvents(dAtA, i, uint64(n4)) - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil -} - -func encodeVarintEvents(dAtA []byte, offset int, v uint64) int { - offset -= sovEvents(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ + return ms } - dAtA[offset] = uint8(v) - return base -} -func (m *PublishRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Topic) - if l > 0 { - n += 1 + l + sovEvents(uint64(l)) - } - if m.Event != nil { - l = m.Event.Size() - n += 1 + l + sovEvents(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + return mi.MessageOf(x) } -func (m *ForwardRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Envelope != nil { - l = m.Envelope.Size() - n += 1 + l + sovEvents(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n +// Deprecated: Use Envelope.ProtoReflect.Descriptor instead. +func (*Envelope) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescGZIP(), []int{3} } -func (m *SubscribeRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Filters) > 0 { - for _, s := range m.Filters { - l = len(s) - n += 1 + l + sovEvents(uint64(l)) - } +func (x *Envelope) GetTimestamp() *timestamppb.Timestamp { + if x != nil { + return x.Timestamp } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + return nil } -func (m *Envelope) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.Timestamp) - n += 1 + l + sovEvents(uint64(l)) - l = len(m.Namespace) - if l > 0 { - n += 1 + l + sovEvents(uint64(l)) - } - l = len(m.Topic) - if l > 0 { - n += 1 + l + sovEvents(uint64(l)) - } - if m.Event != nil { - l = m.Event.Size() - n += 1 + l + sovEvents(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) +func (x *Envelope) GetNamespace() string { + if x != nil { + return x.Namespace } - return n + return "" } -func sovEvents(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozEvents(x uint64) (n int) { - return sovEvents(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *PublishRequest) String() string { - if this == nil { - return "nil" +func (x *Envelope) GetTopic() string { + if x != nil { + return x.Topic } - s := strings.Join([]string{`&PublishRequest{`, - `Topic:` + fmt.Sprintf("%v", this.Topic) + `,`, - `Event:` + strings.Replace(fmt.Sprintf("%v", this.Event), "Any", "types.Any", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s + return "" } -func (this *ForwardRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ForwardRequest{`, - `Envelope:` + strings.Replace(this.Envelope.String(), "Envelope", "Envelope", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *SubscribeRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&SubscribeRequest{`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Envelope) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Envelope{`, - `Timestamp:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Timestamp), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `Namespace:` + fmt.Sprintf("%v", this.Namespace) + `,`, - `Topic:` + fmt.Sprintf("%v", this.Topic) + `,`, - `Event:` + strings.Replace(fmt.Sprintf("%v", this.Event), "Any", "types.Any", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringEvents(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *PublishRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: PublishRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: PublishRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Topic", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthEvents - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthEvents - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Topic = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Event", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthEvents - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthEvents - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Event == nil { - m.Event = &types.Any{} - } - if err := m.Event.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipEvents(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthEvents - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF +func (x *Envelope) GetEvent() *anypb.Any { + if x != nil { + return x.Event } return nil } -func (m *ForwardRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ForwardRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ForwardRequest: 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0x6e, 0x74, 0x73, + 0x2e, 0x76, 0x31, 0x2e, 0x45, 0x6e, 0x76, 0x65, 0x6c, 0x6f, 0x70, 0x65, 0x30, 0x01, 0x42, 0x40, + 0x5a, 0x3e, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, + 0x65, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x2f, 0x76, 0x31, 0x3b, 0x65, 0x76, 0x65, 0x6e, 0x74, 0x73, + 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } -func (m *SubscribeRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: SubscribeRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: SubscribeRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthEvents - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthEvents - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipEvents(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthEvents - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Envelope) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break +var ( + file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescData = file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDesc +) + +func file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes = make([]protoimpl.MessageInfo, 4) +var file_github_com_containerd_containerd_api_services_events_v1_events_proto_goTypes = []interface{}{ + (*PublishRequest)(nil), // 0: containerd.services.events.v1.PublishRequest + (*ForwardRequest)(nil), // 1: containerd.services.events.v1.ForwardRequest + (*SubscribeRequest)(nil), // 2: containerd.services.events.v1.SubscribeRequest + (*Envelope)(nil), // 3: containerd.services.events.v1.Envelope + (*anypb.Any)(nil), // 4: google.protobuf.Any + (*timestamppb.Timestamp)(nil), // 5: google.protobuf.Timestamp + (*emptypb.Empty)(nil), // 6: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_events_v1_events_proto_depIdxs = []int32{ + 4, // 0: containerd.services.events.v1.PublishRequest.event:type_name -> google.protobuf.Any + 3, // 1: containerd.services.events.v1.ForwardRequest.envelope:type_name -> containerd.services.events.v1.Envelope + 5, // 2: containerd.services.events.v1.Envelope.timestamp:type_name -> google.protobuf.Timestamp + 4, // 3: containerd.services.events.v1.Envelope.event:type_name -> google.protobuf.Any + 0, // 4: containerd.services.events.v1.Events.Publish:input_type -> containerd.services.events.v1.PublishRequest + 1, // 5: containerd.services.events.v1.Events.Forward:input_type -> containerd.services.events.v1.ForwardRequest + 2, // 6: containerd.services.events.v1.Events.Subscribe:input_type -> containerd.services.events.v1.SubscribeRequest + 6, // 7: containerd.services.events.v1.Events.Publish:output_type -> google.protobuf.Empty + 6, // 8: containerd.services.events.v1.Events.Forward:output_type -> google.protobuf.Empty + 3, // 9: containerd.services.events.v1.Events.Subscribe:output_type -> containerd.services.events.v1.Envelope + 7, // [7:10] is the sub-list for method output_type + 4, // [4:7] is the sub-list for method input_type + 4, // [4:4] is the sub-list for extension type_name + 4, // [4:4] is the sub-list for extension extendee + 0, // [0:4] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_events_v1_events_proto_init() } +func file_github_com_containerd_containerd_api_services_events_v1_events_proto_init() { + if File_github_com_containerd_containerd_api_services_events_v1_events_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PublishRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Envelope: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Envelope: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthEvents - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthEvents - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.Timestamp, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Namespace", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } + file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ForwardRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthEvents - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthEvents - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Namespace = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Topic", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthEvents - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthEvents - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Topic = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Event", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEvents - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthEvents - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthEvents - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Event == nil { - m.Event = &types.Any{} - } - if err := m.Event.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipEvents(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthEvents - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipEvents(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEvents - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break + file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SubscribeRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEvents - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEvents - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } + file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Envelope); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } - if length < 0 { - return 0, ErrInvalidLengthEvents - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupEvents - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthEvents - } - if depth == 0 { - return iNdEx, nil } } - return 0, io.ErrUnexpectedEOF + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDesc, + NumEnums: 0, + NumMessages: 4, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_events_v1_events_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_events_v1_events_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_events_v1_events_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_events_v1_events_proto = out.File + file_github_com_containerd_containerd_api_services_events_v1_events_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_events_v1_events_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_events_v1_events_proto_depIdxs = nil } - -var ( - ErrInvalidLengthEvents = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowEvents = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupEvents = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/services/events/v1/events.proto b/vendor/github.com/containerd/containerd/api/services/events/v1/events.proto index 9a2444e5..3e0f11ff 100644 --- a/vendor/github.com/containerd/containerd/api/services/events/v1/events.proto +++ b/vendor/github.com/containerd/containerd/api/services/events/v1/events.proto @@ -18,8 +18,7 @@ syntax = "proto3"; package containerd.services.events.v1; -import weak "github.com/containerd/containerd/protobuf/plugin/fieldpath.proto"; -import weak "gogoproto/gogo.proto"; +import "github.com/containerd/containerd/protobuf/plugin/fieldpath.proto"; import "google/protobuf/any.proto"; import "google/protobuf/empty.proto"; import "google/protobuf/timestamp.proto"; @@ -65,7 +64,7 @@ message SubscribeRequest { message Envelope { option (containerd.plugin.fieldpath) = true; - google.protobuf.Timestamp timestamp = 1 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp timestamp = 1; string namespace = 2; string topic = 3; google.protobuf.Any event = 4; diff --git a/vendor/github.com/containerd/containerd/api/services/events/v1/events_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/events/v1/events_grpc.pb.go new file mode 100644 index 00000000..76830655 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/events/v1/events_grpc.pb.go @@ -0,0 +1,238 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/events/v1/events.proto + +package events + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// EventsClient is the client API for Events service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type EventsClient interface { + // Publish an event to a topic. + // + // The event will be packed into a timestamp envelope with the namespace + // introspected from the context. The envelope will then be dispatched. + Publish(ctx context.Context, in *PublishRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + // Forward sends an event that has already been packaged into an envelope + // with a timestamp and namespace. + // + // This is useful if earlier timestamping is required or when forwarding on + // behalf of another component, namespace or publisher. + Forward(ctx context.Context, in *ForwardRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + // Subscribe to a stream of events, possibly returning only that match any + // of the provided filters. + // + // Unlike many other methods in containerd, subscribers will get messages + // from all namespaces unless otherwise specified. If this is not desired, + // a filter can be provided in the format 'namespace==' to + // restrict the received events. + Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (Events_SubscribeClient, error) +} + +type eventsClient struct { + cc grpc.ClientConnInterface +} + +func NewEventsClient(cc grpc.ClientConnInterface) EventsClient { + return &eventsClient{cc} +} + +func (c *eventsClient) Publish(ctx context.Context, in *PublishRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.events.v1.Events/Publish", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *eventsClient) Forward(ctx context.Context, in *ForwardRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.events.v1.Events/Forward", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *eventsClient) Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (Events_SubscribeClient, error) { + stream, err := c.cc.NewStream(ctx, &Events_ServiceDesc.Streams[0], "/containerd.services.events.v1.Events/Subscribe", opts...) + if err != nil { + return nil, err + } + x := &eventsSubscribeClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Events_SubscribeClient interface { + Recv() (*Envelope, error) + grpc.ClientStream +} + +type eventsSubscribeClient struct { + grpc.ClientStream +} + +func (x *eventsSubscribeClient) Recv() (*Envelope, error) { + m := new(Envelope) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// EventsServer is the server API for Events service. +// All implementations must embed UnimplementedEventsServer +// for forward compatibility +type EventsServer interface { + // Publish an event to a topic. + // + // The event will be packed into a timestamp envelope with the namespace + // introspected from the context. The envelope will then be dispatched. + Publish(context.Context, *PublishRequest) (*emptypb.Empty, error) + // Forward sends an event that has already been packaged into an envelope + // with a timestamp and namespace. + // + // This is useful if earlier timestamping is required or when forwarding on + // behalf of another component, namespace or publisher. + Forward(context.Context, *ForwardRequest) (*emptypb.Empty, error) + // Subscribe to a stream of events, possibly returning only that match any + // of the provided filters. + // + // Unlike many other methods in containerd, subscribers will get messages + // from all namespaces unless otherwise specified. If this is not desired, + // a filter can be provided in the format 'namespace==' to + // restrict the received events. + Subscribe(*SubscribeRequest, Events_SubscribeServer) error + mustEmbedUnimplementedEventsServer() +} + +// UnimplementedEventsServer must be embedded to have forward compatible implementations. +type UnimplementedEventsServer struct { +} + +func (UnimplementedEventsServer) Publish(context.Context, *PublishRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Publish not implemented") +} +func (UnimplementedEventsServer) Forward(context.Context, *ForwardRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Forward not implemented") +} +func (UnimplementedEventsServer) Subscribe(*SubscribeRequest, Events_SubscribeServer) error { + return status.Errorf(codes.Unimplemented, "method Subscribe not implemented") +} +func (UnimplementedEventsServer) mustEmbedUnimplementedEventsServer() {} + +// UnsafeEventsServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to EventsServer will +// result in compilation errors. +type UnsafeEventsServer interface { + mustEmbedUnimplementedEventsServer() +} + +func RegisterEventsServer(s grpc.ServiceRegistrar, srv EventsServer) { + s.RegisterService(&Events_ServiceDesc, srv) +} + +func _Events_Publish_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(PublishRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(EventsServer).Publish(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.events.v1.Events/Publish", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(EventsServer).Publish(ctx, req.(*PublishRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Events_Forward_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ForwardRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(EventsServer).Forward(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.events.v1.Events/Forward", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(EventsServer).Forward(ctx, req.(*ForwardRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Events_Subscribe_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(SubscribeRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(EventsServer).Subscribe(m, &eventsSubscribeServer{stream}) +} + +type Events_SubscribeServer interface { + Send(*Envelope) error + grpc.ServerStream +} + +type eventsSubscribeServer struct { + grpc.ServerStream +} + +func (x *eventsSubscribeServer) Send(m *Envelope) error { + return x.ServerStream.SendMsg(m) +} + +// Events_ServiceDesc is the grpc.ServiceDesc for Events service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Events_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.events.v1.Events", + HandlerType: (*EventsServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Publish", + Handler: _Events_Publish_Handler, + }, + { + MethodName: "Forward", + Handler: _Events_Forward_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "Subscribe", + Handler: _Events_Subscribe_Handler, + ServerStreams: true, + }, + }, + Metadata: "github.com/containerd/containerd/api/services/events/v1/events.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/images/v1/images.pb.go b/vendor/github.com/containerd/containerd/api/services/images/v1/images.pb.go index de08cc08..52aff3dd 100644 --- a/vendor/github.com/containerd/containerd/api/services/images/v1/images.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/images/v1/images.pb.go @@ -1,40 +1,49 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/images/v1/images.proto package images import ( - context "context" - fmt "fmt" types "github.com/containerd/containerd/api/types" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types1 "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + emptypb "google.golang.org/protobuf/types/known/emptypb" + fieldmaskpb "google.golang.org/protobuf/types/known/fieldmaskpb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type Image struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Name provides a unique name for the image. // // Containerd treats this as the primary identifier. @@ -46,2693 +55,892 @@ type Image struct { // The combined size of a key/value pair cannot exceed 4096 bytes. Labels map[string]string `protobuf:"bytes,2,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` // Target describes the content entry point of the image. - Target types.Descriptor `protobuf:"bytes,3,opt,name=target,proto3" json:"target"` + Target *types.Descriptor `protobuf:"bytes,3,opt,name=target,proto3" json:"target,omitempty"` // CreatedAt is the time the image was first created. - CreatedAt time.Time `protobuf:"bytes,7,opt,name=created_at,json=createdAt,proto3,stdtime" json:"created_at"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,7,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` // UpdatedAt is the last time the image was mutated. - UpdatedAt time.Time `protobuf:"bytes,8,opt,name=updated_at,json=updatedAt,proto3,stdtime" json:"updated_at"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,8,opt,name=updated_at,json=updatedAt,proto3" json:"updated_at,omitempty"` } -func (m *Image) Reset() { *m = Image{} } -func (*Image) ProtoMessage() {} -func (*Image) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{0} -} -func (m *Image) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Image) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Image.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Image) Reset() { + *x = Image{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *Image) XXX_Merge(src proto.Message) { - xxx_messageInfo_Image.Merge(m, src) -} -func (m *Image) XXX_Size() int { - return m.Size() -} -func (m *Image) XXX_DiscardUnknown() { - xxx_messageInfo_Image.DiscardUnknown(m) -} - -var xxx_messageInfo_Image proto.InternalMessageInfo -type GetImageRequest struct { - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *Image) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *GetImageRequest) Reset() { *m = GetImageRequest{} } -func (*GetImageRequest) ProtoMessage() {} -func (*GetImageRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{1} -} -func (m *GetImageRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *GetImageRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_GetImageRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*Image) ProtoMessage() {} + +func (x *Image) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } -} -func (m *GetImageRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetImageRequest.Merge(m, src) -} -func (m *GetImageRequest) XXX_Size() int { - return m.Size() -} -func (m *GetImageRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetImageRequest.DiscardUnknown(m) + return mi.MessageOf(x) } -var xxx_messageInfo_GetImageRequest proto.InternalMessageInfo - -type GetImageResponse struct { - Image *Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use Image.ProtoReflect.Descriptor instead. +func (*Image) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{0} } -func (m *GetImageResponse) Reset() { *m = GetImageResponse{} } -func (*GetImageResponse) ProtoMessage() {} -func (*GetImageResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{2} -} -func (m *GetImageResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *GetImageResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_GetImageResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Image) GetName() string { + if x != nil { + return x.Name } + return "" } -func (m *GetImageResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetImageResponse.Merge(m, src) -} -func (m *GetImageResponse) XXX_Size() int { - return m.Size() -} -func (m *GetImageResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetImageResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetImageResponse proto.InternalMessageInfo -type CreateImageRequest struct { - Image Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *Image) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil } -func (m *CreateImageRequest) Reset() { *m = CreateImageRequest{} } -func (*CreateImageRequest) ProtoMessage() {} -func (*CreateImageRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{3} -} -func (m *CreateImageRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateImageRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateImageRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Image) GetTarget() *types.Descriptor { + if x != nil { + return x.Target } -} -func (m *CreateImageRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateImageRequest.Merge(m, src) -} -func (m *CreateImageRequest) XXX_Size() int { - return m.Size() -} -func (m *CreateImageRequest) XXX_DiscardUnknown() { - xxx_messageInfo_CreateImageRequest.DiscardUnknown(m) + return nil } -var xxx_messageInfo_CreateImageRequest proto.InternalMessageInfo - -type CreateImageResponse struct { - Image Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *Image) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil } -func (m *CreateImageResponse) Reset() { *m = CreateImageResponse{} } -func (*CreateImageResponse) ProtoMessage() {} -func (*CreateImageResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{4} -} -func (m *CreateImageResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateImageResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateImageResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Image) GetUpdatedAt() *timestamppb.Timestamp { + if x != nil { + return x.UpdatedAt } -} -func (m *CreateImageResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateImageResponse.Merge(m, src) -} -func (m *CreateImageResponse) XXX_Size() int { - return m.Size() -} -func (m *CreateImageResponse) XXX_DiscardUnknown() { - xxx_messageInfo_CreateImageResponse.DiscardUnknown(m) + return nil } -var xxx_messageInfo_CreateImageResponse proto.InternalMessageInfo +type GetImageRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type UpdateImageRequest struct { - // Image provides a full or partial image for update. - // - // The name field must be set or an error will be returned. - Image Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image"` - // UpdateMask specifies which fields to perform the update on. If empty, - // the operation applies to all fields. - UpdateMask *types1.FieldMask `protobuf:"bytes,2,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` } -func (m *UpdateImageRequest) Reset() { *m = UpdateImageRequest{} } -func (*UpdateImageRequest) ProtoMessage() {} -func (*UpdateImageRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{5} -} -func (m *UpdateImageRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateImageRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateImageRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *GetImageRequest) Reset() { + *x = GetImageRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *UpdateImageRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateImageRequest.Merge(m, src) -} -func (m *UpdateImageRequest) XXX_Size() int { - return m.Size() -} -func (m *UpdateImageRequest) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateImageRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_UpdateImageRequest proto.InternalMessageInfo -type UpdateImageResponse struct { - Image Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *GetImageRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateImageResponse) Reset() { *m = UpdateImageResponse{} } -func (*UpdateImageResponse) ProtoMessage() {} -func (*UpdateImageResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{6} -} -func (m *UpdateImageResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateImageResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateImageResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*GetImageRequest) ProtoMessage() {} + +func (x *GetImageRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } -} -func (m *UpdateImageResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateImageResponse.Merge(m, src) -} -func (m *UpdateImageResponse) XXX_Size() int { - return m.Size() -} -func (m *UpdateImageResponse) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateImageResponse.DiscardUnknown(m) + return mi.MessageOf(x) } -var xxx_messageInfo_UpdateImageResponse proto.InternalMessageInfo - -type ListImagesRequest struct { - // Filters contains one or more filters using the syntax defined in the - // containerd filter package. - // - // The returned result will be those that match any of the provided - // filters. Expanded, images that match the following will be - // returned: - // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] - // - // If filters is zero-length or nil, all items will be returned. - Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use GetImageRequest.ProtoReflect.Descriptor instead. +func (*GetImageRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{1} } -func (m *ListImagesRequest) Reset() { *m = ListImagesRequest{} } -func (*ListImagesRequest) ProtoMessage() {} -func (*ListImagesRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{7} -} -func (m *ListImagesRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListImagesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListImagesRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *GetImageRequest) GetName() string { + if x != nil { + return x.Name } -} -func (m *ListImagesRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListImagesRequest.Merge(m, src) -} -func (m *ListImagesRequest) XXX_Size() int { - return m.Size() -} -func (m *ListImagesRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListImagesRequest.DiscardUnknown(m) + return "" } -var xxx_messageInfo_ListImagesRequest proto.InternalMessageInfo +type GetImageResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type ListImagesResponse struct { - Images []Image `protobuf:"bytes,1,rep,name=images,proto3" json:"images"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Image *Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image,omitempty"` } -func (m *ListImagesResponse) Reset() { *m = ListImagesResponse{} } -func (*ListImagesResponse) ProtoMessage() {} -func (*ListImagesResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{8} -} -func (m *ListImagesResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListImagesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListImagesResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *GetImageResponse) Reset() { + *x = GetImageResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ListImagesResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListImagesResponse.Merge(m, src) -} -func (m *ListImagesResponse) XXX_Size() int { - return m.Size() -} -func (m *ListImagesResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListImagesResponse.DiscardUnknown(m) -} -var xxx_messageInfo_ListImagesResponse proto.InternalMessageInfo - -type DeleteImageRequest struct { - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // Sync indicates that the delete and cleanup should be done - // synchronously before returning to the caller - // - // Default is false - Sync bool `protobuf:"varint,2,opt,name=sync,proto3" json:"sync,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *GetImageResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *DeleteImageRequest) Reset() { *m = DeleteImageRequest{} } -func (*DeleteImageRequest) ProtoMessage() {} -func (*DeleteImageRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8666fa071128ae5f, []int{9} -} -func (m *DeleteImageRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteImageRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteImageRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*GetImageResponse) ProtoMessage() {} + +func (x *GetImageResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } -} -func (m *DeleteImageRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteImageRequest.Merge(m, src) -} -func (m *DeleteImageRequest) XXX_Size() int { - return m.Size() -} -func (m *DeleteImageRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteImageRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_DeleteImageRequest proto.InternalMessageInfo - -func init() { - proto.RegisterType((*Image)(nil), "containerd.services.images.v1.Image") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.images.v1.Image.LabelsEntry") - proto.RegisterType((*GetImageRequest)(nil), "containerd.services.images.v1.GetImageRequest") - proto.RegisterType((*GetImageResponse)(nil), "containerd.services.images.v1.GetImageResponse") - proto.RegisterType((*CreateImageRequest)(nil), "containerd.services.images.v1.CreateImageRequest") - proto.RegisterType((*CreateImageResponse)(nil), "containerd.services.images.v1.CreateImageResponse") - proto.RegisterType((*UpdateImageRequest)(nil), "containerd.services.images.v1.UpdateImageRequest") - proto.RegisterType((*UpdateImageResponse)(nil), "containerd.services.images.v1.UpdateImageResponse") - proto.RegisterType((*ListImagesRequest)(nil), "containerd.services.images.v1.ListImagesRequest") - proto.RegisterType((*ListImagesResponse)(nil), "containerd.services.images.v1.ListImagesResponse") - proto.RegisterType((*DeleteImageRequest)(nil), "containerd.services.images.v1.DeleteImageRequest") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/images/v1/images.proto", fileDescriptor_8666fa071128ae5f) -} - 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-// This is a compile-time assertion to ensure that this generated file -// is compatible with the grpc package it is being compiled against. -const _ = grpc.SupportPackageIsVersion4 - -// ImagesClient is the client API for Images service. -// -// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. -type ImagesClient interface { - // Get returns an image by name. - Get(ctx context.Context, in *GetImageRequest, opts ...grpc.CallOption) (*GetImageResponse, error) - // List returns a list of all images known to containerd. - List(ctx context.Context, in *ListImagesRequest, opts ...grpc.CallOption) (*ListImagesResponse, error) - // Create an image record in the metadata store. - // - // The name of the image must be unique. - Create(ctx context.Context, in *CreateImageRequest, opts ...grpc.CallOption) (*CreateImageResponse, error) - // Update assigns the name to a given target image based on the provided - // image. - Update(ctx context.Context, in *UpdateImageRequest, opts ...grpc.CallOption) (*UpdateImageResponse, error) - // Delete deletes the image by name. - Delete(ctx context.Context, in *DeleteImageRequest, opts ...grpc.CallOption) (*types1.Empty, error) + return mi.MessageOf(x) } -type imagesClient struct { - cc *grpc.ClientConn -} - -func NewImagesClient(cc *grpc.ClientConn) ImagesClient { - return &imagesClient{cc} +// Deprecated: Use GetImageResponse.ProtoReflect.Descriptor instead. +func (*GetImageResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{2} } -func (c *imagesClient) Get(ctx context.Context, in *GetImageRequest, opts ...grpc.CallOption) (*GetImageResponse, error) { - out := new(GetImageResponse) - err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/Get", in, out, opts...) - if err != nil { - return nil, err +func (x *GetImageResponse) GetImage() *Image { + if x != nil { + return x.Image } - return out, nil + return nil } -func (c *imagesClient) List(ctx context.Context, in *ListImagesRequest, opts ...grpc.CallOption) (*ListImagesResponse, error) { - out := new(ListImagesResponse) - err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/List", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +type CreateImageRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Image *Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image,omitempty"` + SourceDateEpoch *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=source_date_epoch,json=sourceDateEpoch,proto3" json:"source_date_epoch,omitempty"` } -func (c *imagesClient) Create(ctx context.Context, in *CreateImageRequest, opts ...grpc.CallOption) (*CreateImageResponse, error) { - out := new(CreateImageResponse) - err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/Create", in, out, opts...) - if err != nil { - return nil, err +func (x *CreateImageRequest) Reset() { + *x = CreateImageRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return out, nil } -func (c *imagesClient) Update(ctx context.Context, in *UpdateImageRequest, opts ...grpc.CallOption) (*UpdateImageResponse, error) { - out := new(UpdateImageResponse) - err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/Update", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +func (x *CreateImageRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (c *imagesClient) Delete(ctx context.Context, in *DeleteImageRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/Delete", in, out, opts...) - if err != nil { - return nil, err +func (*CreateImageRequest) ProtoMessage() {} + +func (x *CreateImageRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return out, nil + return mi.MessageOf(x) } -// ImagesServer is the server API for Images service. -type ImagesServer interface { - // Get returns an image by name. - Get(context.Context, *GetImageRequest) (*GetImageResponse, error) - // List returns a list of all images known to containerd. - List(context.Context, *ListImagesRequest) (*ListImagesResponse, error) - // Create an image record in the metadata store. - // - // The name of the image must be unique. - Create(context.Context, *CreateImageRequest) (*CreateImageResponse, error) - // Update assigns the name to a given target image based on the provided - // image. - Update(context.Context, *UpdateImageRequest) (*UpdateImageResponse, error) - // Delete deletes the image by name. - Delete(context.Context, *DeleteImageRequest) (*types1.Empty, error) +// Deprecated: Use CreateImageRequest.ProtoReflect.Descriptor instead. +func (*CreateImageRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{3} } -// UnimplementedImagesServer can be embedded to have forward compatible implementations. -type UnimplementedImagesServer struct { +func (x *CreateImageRequest) GetImage() *Image { + if x != nil { + return x.Image + } + return nil } -func (*UnimplementedImagesServer) Get(ctx context.Context, req *GetImageRequest) (*GetImageResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") -} -func (*UnimplementedImagesServer) List(ctx context.Context, req *ListImagesRequest) (*ListImagesResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method List not implemented") -} -func (*UnimplementedImagesServer) Create(ctx context.Context, req *CreateImageRequest) (*CreateImageResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") -} -func (*UnimplementedImagesServer) Update(ctx context.Context, req *UpdateImageRequest) (*UpdateImageResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") -} -func (*UnimplementedImagesServer) Delete(ctx context.Context, req *DeleteImageRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") +func (x *CreateImageRequest) GetSourceDateEpoch() *timestamppb.Timestamp { + if x != nil { + return x.SourceDateEpoch + } + return nil } -func RegisterImagesServer(s *grpc.Server, srv ImagesServer) { - s.RegisterService(&_Images_serviceDesc, srv) +type CreateImageResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Image *Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image,omitempty"` } -func _Images_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(GetImageRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ImagesServer).Get(ctx, in) +func (x *CreateImageResponse) Reset() { + *x = CreateImageResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.images.v1.Images/Get", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ImagesServer).Get(ctx, req.(*GetImageRequest)) - } - return interceptor(ctx, in, info, handler) } -func _Images_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ListImagesRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ImagesServer).List(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.images.v1.Images/List", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ImagesServer).List(ctx, req.(*ListImagesRequest)) - } - return interceptor(ctx, in, info, handler) +func (x *CreateImageResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func _Images_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CreateImageRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ImagesServer).Create(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.images.v1.Images/Create", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ImagesServer).Create(ctx, req.(*CreateImageRequest)) +func (*CreateImageResponse) ProtoMessage() {} + +func (x *CreateImageResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return interceptor(ctx, in, info, handler) + return mi.MessageOf(x) } -func _Images_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(UpdateImageRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ImagesServer).Update(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.images.v1.Images/Update", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ImagesServer).Update(ctx, req.(*UpdateImageRequest)) - } - return interceptor(ctx, in, info, handler) +// Deprecated: Use CreateImageResponse.ProtoReflect.Descriptor instead. +func (*CreateImageResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{4} } -func _Images_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DeleteImageRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(ImagesServer).Delete(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.images.v1.Images/Delete", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(ImagesServer).Delete(ctx, req.(*DeleteImageRequest)) +func (x *CreateImageResponse) GetImage() *Image { + if x != nil { + return x.Image } - return interceptor(ctx, in, info, handler) + return nil } -var _Images_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.images.v1.Images", - HandlerType: (*ImagesServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Get", - Handler: _Images_Get_Handler, - }, - { - MethodName: "List", - Handler: _Images_List_Handler, - }, - { - MethodName: "Create", - Handler: _Images_Create_Handler, - }, - { - MethodName: "Update", - Handler: _Images_Update_Handler, - }, - { - MethodName: "Delete", - Handler: _Images_Delete_Handler, - }, - }, - Streams: []grpc.StreamDesc{}, - Metadata: "github.com/containerd/containerd/api/services/images/v1/images.proto", +type UpdateImageRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // Image provides a full or partial image for update. + // + // The name field must be set or an error will be returned. + Image *Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image,omitempty"` + // UpdateMask specifies which fields to perform the update on. If empty, + // the operation applies to all fields. + UpdateMask *fieldmaskpb.FieldMask `protobuf:"bytes,2,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` + SourceDateEpoch *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=source_date_epoch,json=sourceDateEpoch,proto3" json:"source_date_epoch,omitempty"` } -func (m *Image) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *UpdateImageRequest) Reset() { + *x = UpdateImageRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *Image) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *UpdateImageRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Image) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - n1, err1 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.UpdatedAt, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.UpdatedAt):]) - if err1 != nil { - return 0, err1 - } - i -= n1 - i = encodeVarintImages(dAtA, i, uint64(n1)) - i-- - dAtA[i] = 0x42 - n2, err2 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.CreatedAt, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.CreatedAt):]) - if err2 != nil { - return 0, err2 - } - i -= n2 - i = encodeVarintImages(dAtA, i, uint64(n2)) - i-- - dAtA[i] = 0x3a - { - size, err := m.Target.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintImages(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintImages(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintImages(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintImages(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x12 +func (*UpdateImageRequest) ProtoMessage() {} + +func (x *UpdateImageRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintImages(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return mi.MessageOf(x) } -func (m *GetImageRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +// Deprecated: Use UpdateImageRequest.ProtoReflect.Descriptor instead. +func (*UpdateImageRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{5} } -func (m *GetImageRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *UpdateImageRequest) GetImage() *Image { + if x != nil { + return x.Image + } + return nil } -func (m *GetImageRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintImages(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa +func (x *UpdateImageRequest) GetUpdateMask() *fieldmaskpb.FieldMask { + if x != nil { + return x.UpdateMask } - return len(dAtA) - i, nil + return nil } -func (m *GetImageResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *UpdateImageRequest) GetSourceDateEpoch() *timestamppb.Timestamp { + if x != nil { + return x.SourceDateEpoch } - return dAtA[:n], nil + return nil } -func (m *GetImageResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +type UpdateImageResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *GetImageResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Image != nil { - { - size, err := m.Image.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintImages(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + Image *Image `protobuf:"bytes,1,opt,name=image,proto3" json:"image,omitempty"` } -func (m *CreateImageRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *UpdateImageResponse) Reset() { + *x = UpdateImageResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *CreateImageRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *UpdateImageResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CreateImageRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Image.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err +func (*UpdateImageResponse) ProtoMessage() {} + +func (x *UpdateImageResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - i -= size - i = encodeVarintImages(dAtA, i, uint64(size)) + return ms } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil + return mi.MessageOf(x) } -func (m *CreateImageResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +// Deprecated: Use UpdateImageResponse.ProtoReflect.Descriptor instead. +func (*UpdateImageResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{6} } -func (m *CreateImageResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *UpdateImageResponse) GetImage() *Image { + if x != nil { + return x.Image + } + return nil } -func (m *CreateImageResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Image.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintImages(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil +type ListImagesRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // Filters contains one or more filters using the syntax defined in the + // containerd filter package. + // + // The returned result will be those that match any of the provided + // filters. Expanded, images that match the following will be + // returned: + // + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // + // If filters is zero-length or nil, all items will be returned. + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` } -func (m *UpdateImageRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *ListImagesRequest) Reset() { + *x = ListImagesRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *UpdateImageRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *ListImagesRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateImageRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.UpdateMask != nil { - { - size, err := m.UpdateMask.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintImages(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - { - size, err := m.Image.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err +func (*ListImagesRequest) ProtoMessage() {} + +func (x *ListImagesRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - i -= size - i = encodeVarintImages(dAtA, i, uint64(size)) + return ms } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil + return mi.MessageOf(x) } -func (m *UpdateImageResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +// Deprecated: Use ListImagesRequest.ProtoReflect.Descriptor instead. +func (*ListImagesRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{7} } -func (m *UpdateImageResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *ListImagesRequest) GetFilters() []string { + if x != nil { + return x.Filters + } + return nil } -func (m *UpdateImageResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Image.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintImages(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil +type ListImagesResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Images []*Image `protobuf:"bytes,1,rep,name=images,proto3" json:"images,omitempty"` } -func (m *ListImagesRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *ListImagesResponse) Reset() { + *x = ListImagesResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *ListImagesRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *ListImagesResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListImagesRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Filters) > 0 { - for iNdEx := len(m.Filters) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Filters[iNdEx]) - copy(dAtA[i:], m.Filters[iNdEx]) - i = encodeVarintImages(dAtA, i, uint64(len(m.Filters[iNdEx]))) - i-- - dAtA[i] = 0xa +func (*ListImagesResponse) ProtoMessage() {} + +func (x *ListImagesResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - return len(dAtA) - i, nil + return mi.MessageOf(x) } -func (m *ListImagesResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +// Deprecated: Use ListImagesResponse.ProtoReflect.Descriptor instead. +func (*ListImagesResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{8} } -func (m *ListImagesResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *ListImagesResponse) GetImages() []*Image { + if x != nil { + return x.Images + } + return nil } -func (m *ListImagesResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Images) > 0 { - for iNdEx := len(m.Images) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Images[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintImages(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil +type DeleteImageRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // Sync indicates that the delete and cleanup should be done + // synchronously before returning to the caller + // + // Default is false + Sync bool `protobuf:"varint,2,opt,name=sync,proto3" json:"sync,omitempty"` } -func (m *DeleteImageRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *DeleteImageRequest) Reset() { + *x = DeleteImageRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *DeleteImageRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *DeleteImageRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *DeleteImageRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Sync { - i-- - if m.Sync { - dAtA[i] = 1 - } else { - dAtA[i] = 0 +func (*DeleteImageRequest) ProtoMessage() {} + +func (x *DeleteImageRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - i-- - dAtA[i] = 0x10 - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintImages(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa + return ms } - return len(dAtA) - i, nil + return mi.MessageOf(x) } -func encodeVarintImages(dAtA []byte, offset int, v uint64) int { - offset -= sovImages(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Image) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovImages(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovImages(uint64(len(k))) + 1 + len(v) + sovImages(uint64(len(v))) - n += mapEntrySize + 1 + sovImages(uint64(mapEntrySize)) - } - } - l = m.Target.Size() - n += 1 + l + sovImages(uint64(l)) - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.CreatedAt) - n += 1 + l + sovImages(uint64(l)) - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.UpdatedAt) - n += 1 + l + sovImages(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *GetImageRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovImages(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *GetImageResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Image != nil { - l = m.Image.Size() - n += 1 + l + sovImages(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CreateImageRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Image.Size() - n += 1 + l + sovImages(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CreateImageResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Image.Size() - n += 1 + l + sovImages(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UpdateImageRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Image.Size() - n += 1 + l + sovImages(uint64(l)) - if m.UpdateMask != nil { - l = m.UpdateMask.Size() - n += 1 + l + sovImages(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UpdateImageResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Image.Size() - n += 1 + l + sovImages(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListImagesRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Filters) > 0 { - for _, s := range m.Filters { - l = len(s) - n += 1 + l + sovImages(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListImagesResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Images) > 0 { - for _, e := range m.Images { - l = e.Size() - n += 1 + l + sovImages(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *DeleteImageRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovImages(uint64(l)) - } - if m.Sync { - n += 2 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovImages(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozImages(x uint64) (n int) { - return sovImages(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Image) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&Image{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Labels:` + mapStringForLabels + `,`, - `Target:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Target), "Descriptor", "types.Descriptor", 1), `&`, ``, 1) + `,`, - `CreatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.CreatedAt), "Timestamp", "types1.Timestamp", 1), `&`, ``, 1) + `,`, - `UpdatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.UpdatedAt), "Timestamp", "types1.Timestamp", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *GetImageRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&GetImageRequest{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *GetImageResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&GetImageResponse{`, - `Image:` + strings.Replace(this.Image.String(), "Image", "Image", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateImageRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CreateImageRequest{`, - `Image:` + strings.Replace(strings.Replace(this.Image.String(), "Image", "Image", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateImageResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CreateImageResponse{`, - `Image:` + strings.Replace(strings.Replace(this.Image.String(), "Image", "Image", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateImageRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateImageRequest{`, - `Image:` + strings.Replace(strings.Replace(this.Image.String(), "Image", "Image", 1), `&`, ``, 1) + `,`, - `UpdateMask:` + strings.Replace(fmt.Sprintf("%v", this.UpdateMask), "FieldMask", "types1.FieldMask", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateImageResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateImageResponse{`, - `Image:` + strings.Replace(strings.Replace(this.Image.String(), "Image", "Image", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListImagesRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListImagesRequest{`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListImagesResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForImages := "[]Image{" - for _, f := range this.Images { - repeatedStringForImages += strings.Replace(strings.Replace(f.String(), "Image", "Image", 1), `&`, ``, 1) + "," - } - repeatedStringForImages += "}" - s := strings.Join([]string{`&ListImagesResponse{`, - `Images:` + repeatedStringForImages + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteImageRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteImageRequest{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Sync:` + fmt.Sprintf("%v", this.Sync) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringImages(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Image) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Image: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Image: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthImages - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthImages - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthImages - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthImages - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Target", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Target.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CreatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.CreatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 8: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.UpdatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *GetImageRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: GetImageRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: GetImageRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *GetImageResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: GetImageResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: GetImageResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Image", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Image == nil { - m.Image = &Image{} - } - if err := m.Image.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CreateImageRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateImageRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateImageRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Image", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Image.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CreateImageResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateImageResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateImageResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Image", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Image.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateImageRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateImageRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateImageRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Image", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Image.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdateMask", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.UpdateMask == nil { - m.UpdateMask = &types1.FieldMask{} - } - if err := m.UpdateMask.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateImageResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateImageResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateImageResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Image", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Image.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListImagesRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListImagesRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListImagesRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListImagesResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListImagesResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListImagesResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Images", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Images = append(m.Images, Image{}) - if err := m.Images[len(m.Images)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteImageRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteImageRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteImageRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthImages - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthImages - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Sync", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowImages - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Sync = bool(v != 0) - default: - iNdEx = preIndex - skippy, err := skipImages(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthImages - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipImages(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowImages - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowImages - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowImages - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthImages - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupImages - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthImages - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF +// Deprecated: Use DeleteImageRequest.ProtoReflect.Descriptor instead. +func (*DeleteImageRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescGZIP(), []int{9} +} + +func (x *DeleteImageRequest) GetName() string { + if x != nil { + return x.Name + } + return "" +} + +func (x *DeleteImageRequest) GetSync() bool { + if x != nil { + return x.Sync + } + return false +} + +var File_github_com_containerd_containerd_api_services_images_v1_images_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDesc = []byte{ + 0x0a, 0x44, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, + 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file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes = make([]protoimpl.MessageInfo, 11) +var file_github_com_containerd_containerd_api_services_images_v1_images_proto_goTypes = []interface{}{ + (*Image)(nil), // 0: containerd.services.images.v1.Image + (*GetImageRequest)(nil), // 1: containerd.services.images.v1.GetImageRequest + (*GetImageResponse)(nil), // 2: containerd.services.images.v1.GetImageResponse + (*CreateImageRequest)(nil), // 3: containerd.services.images.v1.CreateImageRequest + (*CreateImageResponse)(nil), // 4: containerd.services.images.v1.CreateImageResponse + (*UpdateImageRequest)(nil), // 5: containerd.services.images.v1.UpdateImageRequest + (*UpdateImageResponse)(nil), // 6: containerd.services.images.v1.UpdateImageResponse + (*ListImagesRequest)(nil), // 7: containerd.services.images.v1.ListImagesRequest + (*ListImagesResponse)(nil), // 8: containerd.services.images.v1.ListImagesResponse + (*DeleteImageRequest)(nil), // 9: containerd.services.images.v1.DeleteImageRequest + nil, // 10: containerd.services.images.v1.Image.LabelsEntry + (*types.Descriptor)(nil), // 11: containerd.types.Descriptor + (*timestamppb.Timestamp)(nil), // 12: google.protobuf.Timestamp + (*fieldmaskpb.FieldMask)(nil), // 13: google.protobuf.FieldMask + (*emptypb.Empty)(nil), // 14: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_images_v1_images_proto_depIdxs = []int32{ + 10, // 0: containerd.services.images.v1.Image.labels:type_name -> containerd.services.images.v1.Image.LabelsEntry + 11, // 1: containerd.services.images.v1.Image.target:type_name -> containerd.types.Descriptor + 12, // 2: containerd.services.images.v1.Image.created_at:type_name -> google.protobuf.Timestamp + 12, // 3: containerd.services.images.v1.Image.updated_at:type_name -> google.protobuf.Timestamp + 0, // 4: containerd.services.images.v1.GetImageResponse.image:type_name -> containerd.services.images.v1.Image + 0, // 5: containerd.services.images.v1.CreateImageRequest.image:type_name -> containerd.services.images.v1.Image + 12, // 6: containerd.services.images.v1.CreateImageRequest.source_date_epoch:type_name -> google.protobuf.Timestamp + 0, // 7: containerd.services.images.v1.CreateImageResponse.image:type_name -> containerd.services.images.v1.Image + 0, // 8: containerd.services.images.v1.UpdateImageRequest.image:type_name -> containerd.services.images.v1.Image + 13, // 9: containerd.services.images.v1.UpdateImageRequest.update_mask:type_name -> google.protobuf.FieldMask + 12, // 10: containerd.services.images.v1.UpdateImageRequest.source_date_epoch:type_name -> google.protobuf.Timestamp + 0, // 11: containerd.services.images.v1.UpdateImageResponse.image:type_name -> containerd.services.images.v1.Image + 0, // 12: containerd.services.images.v1.ListImagesResponse.images:type_name -> containerd.services.images.v1.Image + 1, // 13: containerd.services.images.v1.Images.Get:input_type -> containerd.services.images.v1.GetImageRequest + 7, // 14: containerd.services.images.v1.Images.List:input_type -> containerd.services.images.v1.ListImagesRequest + 3, // 15: containerd.services.images.v1.Images.Create:input_type -> containerd.services.images.v1.CreateImageRequest + 5, // 16: containerd.services.images.v1.Images.Update:input_type -> containerd.services.images.v1.UpdateImageRequest + 9, // 17: containerd.services.images.v1.Images.Delete:input_type -> containerd.services.images.v1.DeleteImageRequest + 2, // 18: containerd.services.images.v1.Images.Get:output_type -> containerd.services.images.v1.GetImageResponse + 8, // 19: containerd.services.images.v1.Images.List:output_type -> containerd.services.images.v1.ListImagesResponse + 4, // 20: containerd.services.images.v1.Images.Create:output_type -> containerd.services.images.v1.CreateImageResponse + 6, // 21: containerd.services.images.v1.Images.Update:output_type -> containerd.services.images.v1.UpdateImageResponse + 14, // 22: containerd.services.images.v1.Images.Delete:output_type -> google.protobuf.Empty + 18, // [18:23] is the sub-list for method output_type + 13, // [13:18] is the sub-list for method input_type + 13, // [13:13] is the sub-list for extension type_name + 13, // [13:13] is the sub-list for extension extendee + 0, // [0:13] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_images_v1_images_proto_init() } +func file_github_com_containerd_containerd_api_services_images_v1_images_proto_init() { + if File_github_com_containerd_containerd_api_services_images_v1_images_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Image); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetImageRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetImageResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateImageRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateImageResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateImageRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateImageResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListImagesRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListImagesResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteImageRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDesc, + NumEnums: 0, + NumMessages: 11, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_images_v1_images_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_images_v1_images_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_images_v1_images_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_images_v1_images_proto = out.File + file_github_com_containerd_containerd_api_services_images_v1_images_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_images_v1_images_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_images_v1_images_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/images/v1/images.proto b/vendor/github.com/containerd/containerd/api/services/images/v1/images.proto index 338f4fb0..b32df4b0 100644 --- a/vendor/github.com/containerd/containerd/api/services/images/v1/images.proto +++ b/vendor/github.com/containerd/containerd/api/services/images/v1/images.proto @@ -18,7 +18,6 @@ syntax = "proto3"; package containerd.services.images.v1; -import weak "gogoproto/gogo.proto"; import "google/protobuf/empty.proto"; import "google/protobuf/field_mask.proto"; import "google/protobuf/timestamp.proto"; @@ -71,13 +70,13 @@ message Image { map labels = 2; // Target describes the content entry point of the image. - containerd.types.Descriptor target = 3 [(gogoproto.nullable) = false]; + containerd.types.Descriptor target = 3; // CreatedAt is the time the image was first created. - google.protobuf.Timestamp created_at = 7 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp created_at = 7; // UpdatedAt is the last time the image was mutated. - google.protobuf.Timestamp updated_at = 8 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp updated_at = 8; } message GetImageRequest { @@ -89,26 +88,30 @@ message GetImageResponse { } message CreateImageRequest { - Image image = 1 [(gogoproto.nullable) = false]; + Image image = 1; + + google.protobuf.Timestamp source_date_epoch = 2; } message CreateImageResponse { - Image image = 1 [(gogoproto.nullable) = false]; + Image image = 1; } message UpdateImageRequest { // Image provides a full or partial image for update. // // The name field must be set or an error will be returned. - Image image = 1 [(gogoproto.nullable) = false]; + Image image = 1; // UpdateMask specifies which fields to perform the update on. If empty, // the operation applies to all fields. google.protobuf.FieldMask update_mask = 2; + + google.protobuf.Timestamp source_date_epoch = 3; } message UpdateImageResponse { - Image image = 1 [(gogoproto.nullable) = false]; + Image image = 1; } message ListImagesRequest { @@ -119,14 +122,14 @@ message ListImagesRequest { // filters. Expanded, images that match the following will be // returned: // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] // // If filters is zero-length or nil, all items will be returned. repeated string filters = 1; } message ListImagesResponse { - repeated Image images = 1 [(gogoproto.nullable) = false]; + repeated Image images = 1; } message DeleteImageRequest { diff --git a/vendor/github.com/containerd/containerd/api/services/images/v1/images_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/images/v1/images_grpc.pb.go new file mode 100644 index 00000000..86a4602e --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/images/v1/images_grpc.pb.go @@ -0,0 +1,266 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/images/v1/images.proto + +package images + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// ImagesClient is the client API for Images service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type ImagesClient interface { + // Get returns an image by name. + Get(ctx context.Context, in *GetImageRequest, opts ...grpc.CallOption) (*GetImageResponse, error) + // List returns a list of all images known to containerd. + List(ctx context.Context, in *ListImagesRequest, opts ...grpc.CallOption) (*ListImagesResponse, error) + // Create an image record in the metadata store. + // + // The name of the image must be unique. + Create(ctx context.Context, in *CreateImageRequest, opts ...grpc.CallOption) (*CreateImageResponse, error) + // Update assigns the name to a given target image based on the provided + // image. + Update(ctx context.Context, in *UpdateImageRequest, opts ...grpc.CallOption) (*UpdateImageResponse, error) + // Delete deletes the image by name. + Delete(ctx context.Context, in *DeleteImageRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) +} + +type imagesClient struct { + cc grpc.ClientConnInterface +} + +func NewImagesClient(cc grpc.ClientConnInterface) ImagesClient { + return &imagesClient{cc} +} + +func (c *imagesClient) Get(ctx context.Context, in *GetImageRequest, opts ...grpc.CallOption) (*GetImageResponse, error) { + out := new(GetImageResponse) + err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/Get", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *imagesClient) List(ctx context.Context, in *ListImagesRequest, opts ...grpc.CallOption) (*ListImagesResponse, error) { + out := new(ListImagesResponse) + err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/List", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *imagesClient) Create(ctx context.Context, in *CreateImageRequest, opts ...grpc.CallOption) (*CreateImageResponse, error) { + out := new(CreateImageResponse) + err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/Create", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *imagesClient) Update(ctx context.Context, in *UpdateImageRequest, opts ...grpc.CallOption) (*UpdateImageResponse, error) { + out := new(UpdateImageResponse) + err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/Update", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *imagesClient) Delete(ctx context.Context, in *DeleteImageRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.images.v1.Images/Delete", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// ImagesServer is the server API for Images service. +// All implementations must embed UnimplementedImagesServer +// for forward compatibility +type ImagesServer interface { + // Get returns an image by name. + Get(context.Context, *GetImageRequest) (*GetImageResponse, error) + // List returns a list of all images known to containerd. + List(context.Context, *ListImagesRequest) (*ListImagesResponse, error) + // Create an image record in the metadata store. + // + // The name of the image must be unique. + Create(context.Context, *CreateImageRequest) (*CreateImageResponse, error) + // Update assigns the name to a given target image based on the provided + // image. + Update(context.Context, *UpdateImageRequest) (*UpdateImageResponse, error) + // Delete deletes the image by name. + Delete(context.Context, *DeleteImageRequest) (*emptypb.Empty, error) + mustEmbedUnimplementedImagesServer() +} + +// UnimplementedImagesServer must be embedded to have forward compatible implementations. +type UnimplementedImagesServer struct { +} + +func (UnimplementedImagesServer) Get(context.Context, *GetImageRequest) (*GetImageResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") +} +func (UnimplementedImagesServer) List(context.Context, *ListImagesRequest) (*ListImagesResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method List not implemented") +} +func (UnimplementedImagesServer) Create(context.Context, *CreateImageRequest) (*CreateImageResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") +} +func (UnimplementedImagesServer) Update(context.Context, *UpdateImageRequest) (*UpdateImageResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") +} +func (UnimplementedImagesServer) Delete(context.Context, *DeleteImageRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") +} +func (UnimplementedImagesServer) mustEmbedUnimplementedImagesServer() {} + +// UnsafeImagesServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to ImagesServer will +// result in compilation errors. +type UnsafeImagesServer interface { + mustEmbedUnimplementedImagesServer() +} + +func RegisterImagesServer(s grpc.ServiceRegistrar, srv ImagesServer) { + s.RegisterService(&Images_ServiceDesc, srv) +} + +func _Images_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetImageRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ImagesServer).Get(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.images.v1.Images/Get", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ImagesServer).Get(ctx, req.(*GetImageRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Images_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListImagesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ImagesServer).List(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.images.v1.Images/List", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ImagesServer).List(ctx, req.(*ListImagesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Images_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateImageRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ImagesServer).Create(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.images.v1.Images/Create", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ImagesServer).Create(ctx, req.(*CreateImageRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Images_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateImageRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ImagesServer).Update(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.images.v1.Images/Update", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ImagesServer).Update(ctx, req.(*UpdateImageRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Images_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteImageRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ImagesServer).Delete(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.images.v1.Images/Delete", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ImagesServer).Delete(ctx, req.(*DeleteImageRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Images_ServiceDesc is the grpc.ServiceDesc for Images service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Images_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.images.v1.Images", + HandlerType: (*ImagesServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Get", + Handler: _Images_Get_Handler, + }, + { + MethodName: "List", + Handler: _Images_List_Handler, + }, + { + MethodName: "Create", + Handler: _Images_Create_Handler, + }, + { + MethodName: "Update", + Handler: _Images_Update_Handler, + }, + { + MethodName: "Delete", + Handler: _Images_Delete_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/images/v1/images.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection.pb.go b/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection.pb.go index d23c8b61..aeef7c3a 100644 --- a/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection.pb.go @@ -1,38 +1,48 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/introspection/v1/introspection.proto package introspection import ( - context "context" - fmt "fmt" types "github.com/containerd/containerd/api/types" - rpc "github.com/gogo/googleapis/google/rpc" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - types1 "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + status "google.golang.org/genproto/googleapis/rpc/status" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + emptypb "google.golang.org/protobuf/types/known/emptypb" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type Plugin struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Type defines the type of plugin. // // See package plugin for a list of possible values. Non core plugins may @@ -51,7 +61,7 @@ type Plugin struct { // // If the plugin prefers certain platforms over others, they should be // listed from most to least preferred. - Platforms []types.Platform `protobuf:"bytes,4,rep,name=platforms,proto3" json:"platforms"` + Platforms []*types.Platform `protobuf:"bytes,4,rep,name=platforms,proto3" json:"platforms,omitempty"` // Exports allows plugins to provide values about state or configuration to // interested parties. // @@ -69,1468 +79,445 @@ type Plugin struct { // was encountered during initialization. // // Plugins that have this value set cannot be used. - InitErr *rpc.Status `protobuf:"bytes,7,opt,name=init_err,json=initErr,proto3" json:"init_err,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + InitErr *status.Status `protobuf:"bytes,7,opt,name=init_err,json=initErr,proto3" json:"init_err,omitempty"` } -func (m *Plugin) Reset() { *m = Plugin{} } -func (*Plugin) ProtoMessage() {} -func (*Plugin) Descriptor() ([]byte, []int) { - return fileDescriptor_1a14fda866f10715, []int{0} -} -func (m *Plugin) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Plugin) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Plugin.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Plugin) Reset() { + *x = Plugin{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *Plugin) XXX_Merge(src proto.Message) { - xxx_messageInfo_Plugin.Merge(m, src) -} -func (m *Plugin) XXX_Size() int { - return m.Size() -} -func (m *Plugin) XXX_DiscardUnknown() { - xxx_messageInfo_Plugin.DiscardUnknown(m) -} - -var xxx_messageInfo_Plugin proto.InternalMessageInfo - -type PluginsRequest struct { - // Filters contains one or more filters using the syntax defined in the - // containerd filter package. - // - // The returned result will be those that match any of the provided - // filters. Expanded, plugins that match the following will be - // returned: - // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] - // - // If filters is zero-length or nil, all items will be returned. - Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} -func (m *PluginsRequest) Reset() { *m = PluginsRequest{} } -func (*PluginsRequest) ProtoMessage() {} -func (*PluginsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_1a14fda866f10715, []int{1} +func (x *Plugin) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *PluginsRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PluginsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PluginsRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *PluginsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_PluginsRequest.Merge(m, src) -} -func (m *PluginsRequest) XXX_Size() int { - return m.Size() -} -func (m *PluginsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_PluginsRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_PluginsRequest proto.InternalMessageInfo -type PluginsResponse struct { - Plugins []Plugin `protobuf:"bytes,1,rep,name=plugins,proto3" json:"plugins"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} +func (*Plugin) ProtoMessage() {} -func (m *PluginsResponse) Reset() { *m = PluginsResponse{} } -func (*PluginsResponse) ProtoMessage() {} -func (*PluginsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_1a14fda866f10715, []int{2} -} -func (m *PluginsResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PluginsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PluginsResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (x *Plugin) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } -} -func (m *PluginsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_PluginsResponse.Merge(m, src) -} -func (m *PluginsResponse) XXX_Size() int { - return m.Size() -} -func (m *PluginsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_PluginsResponse.DiscardUnknown(m) + return mi.MessageOf(x) } -var xxx_messageInfo_PluginsResponse proto.InternalMessageInfo - -type ServerResponse struct { - UUID string `protobuf:"bytes,1,opt,name=uuid,proto3" json:"uuid,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use Plugin.ProtoReflect.Descriptor instead. +func (*Plugin) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescGZIP(), []int{0} } -func (m *ServerResponse) Reset() { *m = ServerResponse{} } -func (*ServerResponse) ProtoMessage() {} -func (*ServerResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_1a14fda866f10715, []int{3} -} -func (m *ServerResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ServerResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ServerResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Plugin) GetType() string { + if x != nil { + return x.Type } + return "" } -func (m *ServerResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ServerResponse.Merge(m, src) -} -func (m *ServerResponse) XXX_Size() int { - return m.Size() -} -func (m *ServerResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ServerResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_ServerResponse proto.InternalMessageInfo -func init() { - proto.RegisterType((*Plugin)(nil), "containerd.services.introspection.v1.Plugin") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.introspection.v1.Plugin.ExportsEntry") - proto.RegisterType((*PluginsRequest)(nil), "containerd.services.introspection.v1.PluginsRequest") - proto.RegisterType((*PluginsResponse)(nil), "containerd.services.introspection.v1.PluginsResponse") - proto.RegisterType((*ServerResponse)(nil), "containerd.services.introspection.v1.ServerResponse") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/introspection/v1/introspection.proto", fileDescriptor_1a14fda866f10715) -} - -var fileDescriptor_1a14fda866f10715 = []byte{ - 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// Server returns information about the containerd server - Server(ctx context.Context, in *types1.Empty, opts ...grpc.CallOption) (*ServerResponse, error) -} - -type introspectionClient struct { - cc *grpc.ClientConn +func (x *Plugin) GetID() string { + if x != nil { + return x.ID + } + return "" } -func NewIntrospectionClient(cc *grpc.ClientConn) IntrospectionClient { - return &introspectionClient{cc} +func (x *Plugin) GetRequires() []string { + if x != nil { + return x.Requires + } + return nil } -func (c *introspectionClient) Plugins(ctx context.Context, in *PluginsRequest, opts ...grpc.CallOption) (*PluginsResponse, error) { - out := new(PluginsResponse) - err := c.cc.Invoke(ctx, "/containerd.services.introspection.v1.Introspection/Plugins", in, out, opts...) - if err != nil { - return nil, err +func (x *Plugin) GetPlatforms() []*types.Platform { + if x != nil { + return x.Platforms } - return out, nil + return nil } -func (c *introspectionClient) Server(ctx context.Context, in *types1.Empty, opts ...grpc.CallOption) (*ServerResponse, error) { - out := new(ServerResponse) - err := c.cc.Invoke(ctx, "/containerd.services.introspection.v1.Introspection/Server", in, out, opts...) - if err != nil { - return nil, err +func (x *Plugin) GetExports() map[string]string { + if x != nil { + return x.Exports } - return out, nil + return nil } -// IntrospectionServer is the server API for Introspection service. -type IntrospectionServer interface { - // Plugins returns a list of plugins in containerd. - // - // Clients can use this to detect features and capabilities when using - // containerd. - Plugins(context.Context, *PluginsRequest) (*PluginsResponse, error) - // Server returns information about the containerd server - Server(context.Context, *types1.Empty) (*ServerResponse, error) +func (x *Plugin) GetCapabilities() []string { + if x != nil { + return x.Capabilities + } + return nil } -// UnimplementedIntrospectionServer can be embedded to have forward compatible implementations. -type UnimplementedIntrospectionServer struct { +func (x *Plugin) GetInitErr() *status.Status { + if x != nil { + return x.InitErr + } + return nil } -func (*UnimplementedIntrospectionServer) Plugins(ctx context.Context, req *PluginsRequest) (*PluginsResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Plugins not implemented") -} -func (*UnimplementedIntrospectionServer) Server(ctx context.Context, req *types1.Empty) (*ServerResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Server not implemented") -} +type PluginsRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func RegisterIntrospectionServer(s *grpc.Server, srv IntrospectionServer) { - s.RegisterService(&_Introspection_serviceDesc, srv) + // Filters contains one or more filters using the syntax defined in the + // containerd filter package. + // + // The returned result will be those that match any of the provided + // filters. Expanded, plugins that match the following will be + // returned: + // + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // + // If filters is zero-length or nil, all items will be returned. + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` } -func _Introspection_Plugins_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(PluginsRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(IntrospectionServer).Plugins(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.introspection.v1.Introspection/Plugins", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(IntrospectionServer).Plugins(ctx, req.(*PluginsRequest)) +func (x *PluginsRequest) Reset() { + *x = PluginsRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return interceptor(ctx, in, info, handler) } -func _Introspection_Server_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(types1.Empty) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(IntrospectionServer).Server(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.introspection.v1.Introspection/Server", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(IntrospectionServer).Server(ctx, req.(*types1.Empty)) - } - return interceptor(ctx, in, info, handler) +func (x *PluginsRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -var _Introspection_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.introspection.v1.Introspection", - HandlerType: (*IntrospectionServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Plugins", - Handler: _Introspection_Plugins_Handler, - }, - { - MethodName: "Server", - Handler: _Introspection_Server_Handler, - }, - }, - Streams: []grpc.StreamDesc{}, - Metadata: "github.com/containerd/containerd/api/services/introspection/v1/introspection.proto", -} +func (*PluginsRequest) ProtoMessage() {} -func (m *Plugin) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *PluginsRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *Plugin) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use PluginsRequest.ProtoReflect.Descriptor instead. +func (*PluginsRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescGZIP(), []int{1} } -func (m *Plugin) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.InitErr != nil { - { - size, err := m.InitErr.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintIntrospection(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x3a - } - if len(m.Capabilities) > 0 { - for iNdEx := len(m.Capabilities) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Capabilities[iNdEx]) - copy(dAtA[i:], m.Capabilities[iNdEx]) - i = encodeVarintIntrospection(dAtA, i, uint64(len(m.Capabilities[iNdEx]))) - i-- - dAtA[i] = 0x32 - } - } - if len(m.Exports) > 0 { - for k := range m.Exports { - v := m.Exports[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintIntrospection(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintIntrospection(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintIntrospection(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x2a - } - } - if len(m.Platforms) > 0 { - for iNdEx := len(m.Platforms) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Platforms[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintIntrospection(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x22 - } - } - if len(m.Requires) > 0 { - for iNdEx := len(m.Requires) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Requires[iNdEx]) - copy(dAtA[i:], m.Requires[iNdEx]) - i = encodeVarintIntrospection(dAtA, i, uint64(len(m.Requires[iNdEx]))) - i-- - dAtA[i] = 0x1a - } - } - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = encodeVarintIntrospection(dAtA, i, uint64(len(m.ID))) - i-- - dAtA[i] = 0x12 - } - if len(m.Type) > 0 { - i -= len(m.Type) - copy(dAtA[i:], m.Type) - i = encodeVarintIntrospection(dAtA, i, uint64(len(m.Type))) - i-- - dAtA[i] = 0xa +func (x *PluginsRequest) GetFilters() []string { + if x != nil { + return x.Filters } - return len(dAtA) - i, nil + return nil } -func (m *PluginsRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type PluginsResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *PluginsRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Plugins []*Plugin `protobuf:"bytes,1,rep,name=plugins,proto3" json:"plugins,omitempty"` } -func (m *PluginsRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Filters) > 0 { - for iNdEx := len(m.Filters) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Filters[iNdEx]) - copy(dAtA[i:], m.Filters[iNdEx]) - i = encodeVarintIntrospection(dAtA, i, uint64(len(m.Filters[iNdEx]))) - i-- - dAtA[i] = 0xa - } +func (x *PluginsResponse) Reset() { + *x = PluginsResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return len(dAtA) - i, nil } -func (m *PluginsResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +func (x *PluginsResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *PluginsResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +func (*PluginsResponse) ProtoMessage() {} -func (m *PluginsResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Plugins) > 0 { - for iNdEx := len(m.Plugins) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Plugins[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintIntrospection(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa +func (x *PluginsResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - return len(dAtA) - i, nil + return mi.MessageOf(x) } -func (m *ServerResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *ServerResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *ServerResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.UUID) > 0 { - i -= len(m.UUID) - copy(dAtA[i:], m.UUID) - i = encodeVarintIntrospection(dAtA, i, uint64(len(m.UUID))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil +// Deprecated: Use PluginsResponse.ProtoReflect.Descriptor instead. +func (*PluginsResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescGZIP(), []int{2} } -func encodeVarintIntrospection(dAtA []byte, offset int, v uint64) int { - offset -= sovIntrospection(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Plugin) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Type) - if l > 0 { - n += 1 + l + sovIntrospection(uint64(l)) - } - l = len(m.ID) - if l > 0 { - n += 1 + l + sovIntrospection(uint64(l)) - } - if len(m.Requires) > 0 { - for _, s := range m.Requires { - l = len(s) - n += 1 + l + sovIntrospection(uint64(l)) - } +func (x *PluginsResponse) GetPlugins() []*Plugin { + if x != nil { + return x.Plugins } - if len(m.Platforms) > 0 { - for _, e := range m.Platforms { - l = e.Size() - n += 1 + l + sovIntrospection(uint64(l)) - } - } - if len(m.Exports) > 0 { - for k, v := range m.Exports { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovIntrospection(uint64(len(k))) + 1 + len(v) + sovIntrospection(uint64(len(v))) - n += mapEntrySize + 1 + sovIntrospection(uint64(mapEntrySize)) - } - } - if len(m.Capabilities) > 0 { - for _, s := range m.Capabilities { - l = len(s) - n += 1 + l + sovIntrospection(uint64(l)) - } - } - if m.InitErr != nil { - l = m.InitErr.Size() - n += 1 + l + sovIntrospection(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + return nil } -func (m *PluginsRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Filters) > 0 { - for _, s := range m.Filters { - l = len(s) - n += 1 + l + sovIntrospection(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} +type ServerResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *PluginsResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Plugins) > 0 { - for _, e := range m.Plugins { - l = e.Size() - n += 1 + l + sovIntrospection(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + UUID string `protobuf:"bytes,1,opt,name=uuid,proto3" json:"uuid,omitempty"` + Pid uint64 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` + Pidns uint64 `protobuf:"varint,3,opt,name=pidns,proto3" json:"pidns,omitempty"` // PID namespace, such as 4026531836 } -func (m *ServerResponse) Size() (n int) { - if m == nil { - return 0 +func (x *ServerResponse) Reset() { + *x = ServerResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - var l int - _ = l - l = len(m.UUID) - if l > 0 { - n += 1 + l + sovIntrospection(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n } -func sovIntrospection(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozIntrospection(x uint64) (n int) { - return sovIntrospection(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Plugin) String() string { - if this == nil { - return "nil" - } - repeatedStringForPlatforms := "[]Platform{" - for _, f := range this.Platforms { - repeatedStringForPlatforms += fmt.Sprintf("%v", f) + "," - } - repeatedStringForPlatforms += "}" - keysForExports := make([]string, 0, len(this.Exports)) - for k, _ := range this.Exports { - keysForExports = append(keysForExports, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForExports) - mapStringForExports := "map[string]string{" - for _, k := range keysForExports { - mapStringForExports += fmt.Sprintf("%v: %v,", k, this.Exports[k]) - } - mapStringForExports += "}" - s := strings.Join([]string{`&Plugin{`, - `Type:` + fmt.Sprintf("%v", this.Type) + `,`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Requires:` + fmt.Sprintf("%v", this.Requires) + `,`, - `Platforms:` + repeatedStringForPlatforms + `,`, - `Exports:` + mapStringForExports + `,`, - `Capabilities:` + fmt.Sprintf("%v", this.Capabilities) + `,`, - `InitErr:` + strings.Replace(fmt.Sprintf("%v", this.InitErr), "Status", "rpc.Status", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *PluginsRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&PluginsRequest{`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s +func (x *ServerResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (this *PluginsResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForPlugins := "[]Plugin{" - for _, f := range this.Plugins { - repeatedStringForPlugins += strings.Replace(strings.Replace(f.String(), "Plugin", "Plugin", 1), `&`, ``, 1) + "," - } - repeatedStringForPlugins += "}" - s := strings.Join([]string{`&PluginsResponse{`, - `Plugins:` + repeatedStringForPlugins + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ServerResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ServerResponse{`, - `UUID:` + fmt.Sprintf("%v", this.UUID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringIntrospection(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Plugin) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Plugin: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Plugin: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Type = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Requires", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Requires = append(m.Requires, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Platforms", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Platforms = append(m.Platforms, types.Platform{}) - if err := m.Platforms[len(m.Platforms)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Exports", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Exports == nil { - m.Exports = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthIntrospection - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthIntrospection - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthIntrospection - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthIntrospection - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipIntrospection(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthIntrospection - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Exports[mapkey] = mapvalue - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Capabilities", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Capabilities = append(m.Capabilities, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field InitErr", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.InitErr == nil { - m.InitErr = &rpc.Status{} - } - if err := m.InitErr.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipIntrospection(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthIntrospection - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *PluginsRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: PluginsRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: PluginsRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipIntrospection(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthIntrospection - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } +func (*ServerResponse) ProtoMessage() {} - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *PluginsResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } +func (x *ServerResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: PluginsResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: PluginsResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Plugins", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Plugins = append(m.Plugins, Plugin{}) - if err := m.Plugins[len(m.Plugins)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipIntrospection(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthIntrospection - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF + return ms } - return nil + return mi.MessageOf(x) } -func (m *ServerResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ServerResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ServerResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UUID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowIntrospection - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthIntrospection - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthIntrospection - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.UUID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipIntrospection(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthIntrospection - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipIntrospection(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowIntrospection - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowIntrospection - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowIntrospection - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthIntrospection - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupIntrospection - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthIntrospection - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF +// Deprecated: Use ServerResponse.ProtoReflect.Descriptor instead. +func 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file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescData = file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDesc ) + +func file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes = make([]protoimpl.MessageInfo, 5) +var file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_goTypes = []interface{}{ + (*Plugin)(nil), // 0: containerd.services.introspection.v1.Plugin + (*PluginsRequest)(nil), // 1: containerd.services.introspection.v1.PluginsRequest + (*PluginsResponse)(nil), // 2: containerd.services.introspection.v1.PluginsResponse + (*ServerResponse)(nil), // 3: containerd.services.introspection.v1.ServerResponse + nil, // 4: containerd.services.introspection.v1.Plugin.ExportsEntry + (*types.Platform)(nil), // 5: containerd.types.Platform + (*status.Status)(nil), // 6: google.rpc.Status + (*emptypb.Empty)(nil), // 7: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_depIdxs = []int32{ + 5, // 0: containerd.services.introspection.v1.Plugin.platforms:type_name -> containerd.types.Platform + 4, // 1: containerd.services.introspection.v1.Plugin.exports:type_name -> containerd.services.introspection.v1.Plugin.ExportsEntry + 6, // 2: containerd.services.introspection.v1.Plugin.init_err:type_name -> google.rpc.Status + 0, // 3: containerd.services.introspection.v1.PluginsResponse.plugins:type_name -> containerd.services.introspection.v1.Plugin + 1, // 4: containerd.services.introspection.v1.Introspection.Plugins:input_type -> containerd.services.introspection.v1.PluginsRequest + 7, // 5: containerd.services.introspection.v1.Introspection.Server:input_type -> google.protobuf.Empty + 2, // 6: containerd.services.introspection.v1.Introspection.Plugins:output_type -> containerd.services.introspection.v1.PluginsResponse + 3, // 7: containerd.services.introspection.v1.Introspection.Server:output_type -> containerd.services.introspection.v1.ServerResponse + 6, // [6:8] is the sub-list for method output_type + 4, // [4:6] is the sub-list for method input_type + 4, // [4:4] is the sub-list for extension type_name + 4, // [4:4] is the sub-list for extension extendee + 0, // [0:4] is the sub-list for field type_name +} + +func init() { + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_init() +} +func file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_init() { + if File_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Plugin); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PluginsRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PluginsResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ServerResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDesc, + NumEnums: 0, + NumMessages: 5, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto = out.File + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_introspection_v1_introspection_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection.proto b/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection.proto index 65a8bc21..38864f1e 100644 --- a/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection.proto +++ b/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection.proto @@ -21,7 +21,6 @@ package containerd.services.introspection.v1; import "github.com/containerd/containerd/api/types/platform.proto"; import "google/rpc/status.proto"; import "google/protobuf/empty.proto"; -import weak "gogoproto/gogo.proto"; option go_package = "github.com/containerd/containerd/api/services/introspection/v1;introspection"; @@ -57,7 +56,7 @@ message Plugin { // // If the plugin prefers certain platforms over others, they should be // listed from most to least preferred. - repeated types.Platform platforms = 4 [(gogoproto.nullable) = false]; + repeated types.Platform platforms = 4; // Exports allows plugins to provide values about state or configuration to // interested parties. @@ -89,16 +88,18 @@ message PluginsRequest { // filters. Expanded, plugins that match the following will be // returned: // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] // // If filters is zero-length or nil, all items will be returned. repeated string filters = 1; } message PluginsResponse { - repeated Plugin plugins = 1 [(gogoproto.nullable) = false]; + repeated Plugin plugins = 1; } message ServerResponse { - string uuid = 1 [(gogoproto.customname) = "UUID"]; + string uuid = 1; + uint64 pid = 2; + uint64 pidns = 3; // PID namespace, such as 4026531836 } diff --git a/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection_grpc.pb.go new file mode 100644 index 00000000..c2cf8076 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/introspection/v1/introspection_grpc.pb.go @@ -0,0 +1,152 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/introspection/v1/introspection.proto + +package introspection + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// IntrospectionClient is the client API for Introspection service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type IntrospectionClient interface { + // Plugins returns a list of plugins in containerd. + // + // Clients can use this to detect features and capabilities when using + // containerd. + Plugins(ctx context.Context, in *PluginsRequest, opts ...grpc.CallOption) (*PluginsResponse, error) + // Server returns information about the containerd server + Server(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*ServerResponse, error) +} + +type introspectionClient struct { + cc grpc.ClientConnInterface +} + +func NewIntrospectionClient(cc grpc.ClientConnInterface) IntrospectionClient { + return &introspectionClient{cc} +} + +func (c *introspectionClient) Plugins(ctx context.Context, in *PluginsRequest, opts ...grpc.CallOption) (*PluginsResponse, error) { + out := new(PluginsResponse) + err := c.cc.Invoke(ctx, "/containerd.services.introspection.v1.Introspection/Plugins", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *introspectionClient) Server(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*ServerResponse, error) { + out := new(ServerResponse) + err := c.cc.Invoke(ctx, "/containerd.services.introspection.v1.Introspection/Server", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// IntrospectionServer is the server API for Introspection service. +// All implementations must embed UnimplementedIntrospectionServer +// for forward compatibility +type IntrospectionServer interface { + // Plugins returns a list of plugins in containerd. + // + // Clients can use this to detect features and capabilities when using + // containerd. + Plugins(context.Context, *PluginsRequest) (*PluginsResponse, error) + // Server returns information about the containerd server + Server(context.Context, *emptypb.Empty) (*ServerResponse, error) + mustEmbedUnimplementedIntrospectionServer() +} + +// UnimplementedIntrospectionServer must be embedded to have forward compatible implementations. +type UnimplementedIntrospectionServer struct { +} + +func (UnimplementedIntrospectionServer) Plugins(context.Context, *PluginsRequest) (*PluginsResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Plugins not implemented") +} +func (UnimplementedIntrospectionServer) Server(context.Context, *emptypb.Empty) (*ServerResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Server not implemented") +} +func (UnimplementedIntrospectionServer) mustEmbedUnimplementedIntrospectionServer() {} + +// UnsafeIntrospectionServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to IntrospectionServer will +// result in compilation errors. +type UnsafeIntrospectionServer interface { + mustEmbedUnimplementedIntrospectionServer() +} + +func RegisterIntrospectionServer(s grpc.ServiceRegistrar, srv IntrospectionServer) { + s.RegisterService(&Introspection_ServiceDesc, srv) +} + +func _Introspection_Plugins_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(PluginsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(IntrospectionServer).Plugins(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.introspection.v1.Introspection/Plugins", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(IntrospectionServer).Plugins(ctx, req.(*PluginsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Introspection_Server_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(emptypb.Empty) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(IntrospectionServer).Server(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.introspection.v1.Introspection/Server", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(IntrospectionServer).Server(ctx, req.(*emptypb.Empty)) + } + return interceptor(ctx, in, info, handler) +} + +// Introspection_ServiceDesc is the grpc.ServiceDesc for Introspection service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Introspection_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.introspection.v1.Introspection", + HandlerType: (*IntrospectionServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Plugins", + Handler: _Introspection_Plugins_Handler, + }, + { + MethodName: "Server", + Handler: _Introspection_Server_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/introspection/v1/introspection.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/leases/v1/leases.pb.go b/vendor/github.com/containerd/containerd/api/services/leases/v1/leases.pb.go index 5e7cab71..2a66f0f8 100644 --- a/vendor/github.com/containerd/containerd/api/services/leases/v1/leases.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/leases/v1/leases.pb.go @@ -1,3108 +1,961 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/leases/v1/leases.proto package leases import ( - context "context" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + emptypb "google.golang.org/protobuf/types/known/emptypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) // Lease is an object which retains resources while it exists. type Lease struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - CreatedAt time.Time `protobuf:"bytes,2,opt,name=created_at,json=createdAt,proto3,stdtime" json:"created_at"` - Labels map[string]string `protobuf:"bytes,3,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` + Labels map[string]string `protobuf:"bytes,3,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *Lease) Reset() { + *x = Lease{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Lease) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Lease) Reset() { *m = Lease{} } func (*Lease) ProtoMessage() {} -func (*Lease) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{0} -} -func (m *Lease) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Lease) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Lease.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *Lease) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *Lease) XXX_Merge(src proto.Message) { - xxx_messageInfo_Lease.Merge(m, src) + +// Deprecated: Use Lease.ProtoReflect.Descriptor instead. +func (*Lease) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{0} } -func (m *Lease) XXX_Size() int { - return m.Size() + +func (x *Lease) GetID() string { + if x != nil { + return x.ID + } + return "" } -func (m *Lease) XXX_DiscardUnknown() { - xxx_messageInfo_Lease.DiscardUnknown(m) + +func (x *Lease) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil } -var xxx_messageInfo_Lease proto.InternalMessageInfo +func (x *Lease) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} type CreateRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // ID is used to identity the lease, when the id is not set the service // generates a random identifier for the lease. - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - Labels map[string]string `protobuf:"bytes,3,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Labels map[string]string `protobuf:"bytes,3,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *CreateRequest) Reset() { + *x = CreateRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CreateRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CreateRequest) Reset() { *m = CreateRequest{} } func (*CreateRequest) ProtoMessage() {} -func (*CreateRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{1} -} -func (m *CreateRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *CreateRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *CreateRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateRequest.Merge(m, src) -} -func (m *CreateRequest) XXX_Size() int { - return m.Size() + +// Deprecated: Use CreateRequest.ProtoReflect.Descriptor instead. +func (*CreateRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{1} } -func (m *CreateRequest) XXX_DiscardUnknown() { - xxx_messageInfo_CreateRequest.DiscardUnknown(m) + +func (x *CreateRequest) GetID() string { + if x != nil { + return x.ID + } + return "" } -var xxx_messageInfo_CreateRequest proto.InternalMessageInfo +func (x *CreateRequest) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} type CreateResponse struct { - Lease *Lease `protobuf:"bytes,1,opt,name=lease,proto3" json:"lease,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Lease *Lease `protobuf:"bytes,1,opt,name=lease,proto3" json:"lease,omitempty"` } -func (m *CreateResponse) Reset() { *m = CreateResponse{} } -func (*CreateResponse) ProtoMessage() {} -func (*CreateResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{2} -} -func (m *CreateResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *CreateResponse) Reset() { + *x = CreateResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *CreateResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateResponse.Merge(m, src) + +func (x *CreateResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CreateResponse) XXX_Size() int { - return m.Size() + +func (*CreateResponse) ProtoMessage() {} + +func (x *CreateResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (m *CreateResponse) XXX_DiscardUnknown() { - xxx_messageInfo_CreateResponse.DiscardUnknown(m) + +// Deprecated: Use CreateResponse.ProtoReflect.Descriptor instead. +func (*CreateResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{2} } -var xxx_messageInfo_CreateResponse proto.InternalMessageInfo +func (x *CreateResponse) GetLease() *Lease { + if x != nil { + return x.Lease + } + return nil +} type DeleteRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` // Sync indicates that the delete and cleanup should be done // synchronously before returning to the caller // // Default is false - Sync bool `protobuf:"varint,2,opt,name=sync,proto3" json:"sync,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Sync bool `protobuf:"varint,2,opt,name=sync,proto3" json:"sync,omitempty"` } -func (m *DeleteRequest) Reset() { *m = DeleteRequest{} } -func (*DeleteRequest) ProtoMessage() {} -func (*DeleteRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{3} -} -func (m *DeleteRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *DeleteRequest) Reset() { + *x = DeleteRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *DeleteRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteRequest.Merge(m, src) -} -func (m *DeleteRequest) XXX_Size() int { - return m.Size() -} -func (m *DeleteRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteRequest.DiscardUnknown(m) -} -var xxx_messageInfo_DeleteRequest proto.InternalMessageInfo - -type ListRequest struct { - Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *DeleteRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListRequest) Reset() { *m = ListRequest{} } -func (*ListRequest) ProtoMessage() {} -func (*ListRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{4} -} -func (m *ListRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*DeleteRequest) ProtoMessage() {} + +func (x *DeleteRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ListRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListRequest.Merge(m, src) -} -func (m *ListRequest) XXX_Size() int { - return m.Size() -} -func (m *ListRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_ListRequest proto.InternalMessageInfo -type ListResponse struct { - Leases []*Lease `protobuf:"bytes,1,rep,name=leases,proto3" json:"leases,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use DeleteRequest.ProtoReflect.Descriptor instead. +func (*DeleteRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{3} } -func (m *ListResponse) Reset() { *m = ListResponse{} } -func (*ListResponse) ProtoMessage() {} -func (*ListResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{5} -} -func (m *ListResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *DeleteRequest) GetID() string { + if x != nil { + return x.ID } + return "" } -func (m *ListResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListResponse.Merge(m, src) -} -func (m *ListResponse) XXX_Size() int { - return m.Size() -} -func (m *ListResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListResponse.DiscardUnknown(m) + +func (x *DeleteRequest) GetSync() bool { + if x != nil { + return x.Sync + } + return false } -var xxx_messageInfo_ListResponse proto.InternalMessageInfo +type ListRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type Resource struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - // For snapshotter resource, there are many snapshotter types here, like - // overlayfs, devmapper etc. The type will be formatted with type, - // like "snapshotter/overlayfs". - Type string `protobuf:"bytes,2,opt,name=type,proto3" json:"type,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` } -func (m *Resource) Reset() { *m = Resource{} } -func (*Resource) ProtoMessage() {} -func (*Resource) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{6} -} -func (m *Resource) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Resource) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Resource.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *ListRequest) Reset() { + *x = ListRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *Resource) XXX_Merge(src proto.Message) { - xxx_messageInfo_Resource.Merge(m, src) -} -func (m *Resource) XXX_Size() int { - return m.Size() -} -func (m *Resource) XXX_DiscardUnknown() { - xxx_messageInfo_Resource.DiscardUnknown(m) -} - -var xxx_messageInfo_Resource proto.InternalMessageInfo -type AddResourceRequest struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - Resource Resource `protobuf:"bytes,2,opt,name=resource,proto3" json:"resource"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *AddResourceRequest) Reset() { *m = AddResourceRequest{} } -func (*AddResourceRequest) ProtoMessage() {} -func (*AddResourceRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{7} -} -func (m *AddResourceRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *AddResourceRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_AddResourceRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*ListRequest) ProtoMessage() {} + +func (x *ListRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } -} -func (m *AddResourceRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_AddResourceRequest.Merge(m, src) -} -func (m *AddResourceRequest) XXX_Size() int { - return m.Size() -} -func (m *AddResourceRequest) XXX_DiscardUnknown() { - xxx_messageInfo_AddResourceRequest.DiscardUnknown(m) + return mi.MessageOf(x) } -var xxx_messageInfo_AddResourceRequest proto.InternalMessageInfo - -type DeleteResourceRequest struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - Resource Resource `protobuf:"bytes,2,opt,name=resource,proto3" json:"resource"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use ListRequest.ProtoReflect.Descriptor instead. +func (*ListRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{4} } -func (m *DeleteResourceRequest) Reset() { *m = DeleteResourceRequest{} } -func (*DeleteResourceRequest) ProtoMessage() {} -func (*DeleteResourceRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{8} -} -func (m *DeleteResourceRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteResourceRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteResourceRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *ListRequest) GetFilters() []string { + if x != nil { + return x.Filters } -} -func (m *DeleteResourceRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteResourceRequest.Merge(m, src) -} -func (m *DeleteResourceRequest) XXX_Size() int { - return m.Size() -} -func (m *DeleteResourceRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteResourceRequest.DiscardUnknown(m) + return nil } -var xxx_messageInfo_DeleteResourceRequest proto.InternalMessageInfo +type ListResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type ListResourcesRequest struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Leases []*Lease `protobuf:"bytes,1,rep,name=leases,proto3" json:"leases,omitempty"` } -func (m *ListResourcesRequest) Reset() { *m = ListResourcesRequest{} } -func (*ListResourcesRequest) ProtoMessage() {} -func (*ListResourcesRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{9} -} -func (m *ListResourcesRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListResourcesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListResourcesRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *ListResponse) Reset() { + *x = ListResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ListResourcesRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListResourcesRequest.Merge(m, src) -} -func (m *ListResourcesRequest) XXX_Size() int { - return m.Size() -} -func (m *ListResourcesRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListResourcesRequest.DiscardUnknown(m) -} -var xxx_messageInfo_ListResourcesRequest proto.InternalMessageInfo - -type ListResourcesResponse struct { - Resources []Resource `protobuf:"bytes,1,rep,name=resources,proto3" json:"resources"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListResourcesResponse) Reset() { *m = ListResourcesResponse{} } -func (*ListResourcesResponse) ProtoMessage() {} -func (*ListResourcesResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_fefd70dfe8d93cbf, []int{10} -} -func (m *ListResourcesResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListResourcesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListResourcesResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*ListResponse) ProtoMessage() {} + +func (x *ListResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil - } -} -func (m *ListResourcesResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListResourcesResponse.Merge(m, src) -} -func (m *ListResourcesResponse) XXX_Size() int { - return m.Size() -} -func (m *ListResourcesResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListResourcesResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_ListResourcesResponse proto.InternalMessageInfo - -func init() { - proto.RegisterType((*Lease)(nil), "containerd.services.leases.v1.Lease") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.leases.v1.Lease.LabelsEntry") - proto.RegisterType((*CreateRequest)(nil), "containerd.services.leases.v1.CreateRequest") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.leases.v1.CreateRequest.LabelsEntry") - proto.RegisterType((*CreateResponse)(nil), "containerd.services.leases.v1.CreateResponse") - proto.RegisterType((*DeleteRequest)(nil), "containerd.services.leases.v1.DeleteRequest") - proto.RegisterType((*ListRequest)(nil), "containerd.services.leases.v1.ListRequest") - proto.RegisterType((*ListResponse)(nil), "containerd.services.leases.v1.ListResponse") - proto.RegisterType((*Resource)(nil), "containerd.services.leases.v1.Resource") - proto.RegisterType((*AddResourceRequest)(nil), "containerd.services.leases.v1.AddResourceRequest") - proto.RegisterType((*DeleteResourceRequest)(nil), "containerd.services.leases.v1.DeleteResourceRequest") - proto.RegisterType((*ListResourcesRequest)(nil), "containerd.services.leases.v1.ListResourcesRequest") - proto.RegisterType((*ListResourcesResponse)(nil), "containerd.services.leases.v1.ListResourcesResponse") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/leases/v1/leases.proto", fileDescriptor_fefd70dfe8d93cbf) -} - -var fileDescriptor_fefd70dfe8d93cbf = []byte{ - // 644 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xbc, 0x55, 0xcd, 0x6e, 0xd3, 0x40, - 0x10, 0xce, 0x26, 0xa9, 0x49, 0x26, 0xb4, 0x42, 0xab, 0xb6, 0x8a, 0x8c, 0x48, 0x22, 0x0b, 0xa9, - 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0xf6, 0xa5, 0xd2, 0xdf, 0xc2, 0xdc, 0xb4, 0x1d, 0xf1, 0x6a, 0xc6, 0x91, 0x64, 0xcb, 0x7f, 0x08, - 0xb3, 0x53, 0x16, 0xc2, 0x2b, 0xd9, 0xfa, 0x9e, 0x32, 0xa8, 0xbe, 0x7a, 0x3d, 0x92, 0x98, 0x5a, - 0x7b, 0xef, 0xe8, 0xa4, 0x96, 0xfb, 0x7e, 0x52, 0xcb, 0x7d, 0x9a, 0xd4, 0xd0, 0xd1, 0xa4, 0x86, - 0xbe, 0x4e, 0x6a, 0xe8, 0xe7, 0xa4, 0x86, 0xde, 0x3c, 0xfb, 0xcb, 0xff, 0xe4, 0x0d, 0x11, 0xed, - 0xe5, 0xba, 0x1a, 0xef, 0x73, 0xe5, 0x77, 0x00, 0x00, 0x00, 0xff, 0xff, 0x0d, 0xfe, 0x39, 0x67, - 0xde, 0x07, 0x00, 0x00, -} - -// Reference imports to suppress errors if they are not otherwise used. -var _ context.Context -var _ grpc.ClientConn - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the grpc package it is being compiled against. -const _ = grpc.SupportPackageIsVersion4 - -// LeasesClient is the client API for Leases service. -// -// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. -type LeasesClient interface { - // Create creates a new lease for managing changes to metadata. A lease - // can be used to protect objects from being removed. - Create(ctx context.Context, in *CreateRequest, opts ...grpc.CallOption) (*CreateResponse, error) - // Delete deletes the lease and makes any unreferenced objects created - // during the lease eligible for garbage collection if not referenced - // or retained by other resources during the lease. - Delete(ctx context.Context, in *DeleteRequest, opts ...grpc.CallOption) (*types.Empty, error) - // List lists all active leases, returning the full list of - // leases and optionally including the referenced resources. - List(ctx context.Context, in *ListRequest, opts ...grpc.CallOption) (*ListResponse, error) - // AddResource references the resource by the provided lease. - AddResource(ctx context.Context, in *AddResourceRequest, opts ...grpc.CallOption) (*types.Empty, error) - // DeleteResource dereferences the resource by the provided lease. - DeleteResource(ctx context.Context, in *DeleteResourceRequest, opts ...grpc.CallOption) (*types.Empty, error) - // ListResources lists all the resources referenced by the lease. - ListResources(ctx context.Context, in *ListResourcesRequest, opts ...grpc.CallOption) (*ListResourcesResponse, error) -} - -type leasesClient struct { - cc *grpc.ClientConn -} - -func NewLeasesClient(cc *grpc.ClientConn) LeasesClient { - return &leasesClient{cc} -} - -func (c *leasesClient) Create(ctx context.Context, in *CreateRequest, opts ...grpc.CallOption) (*CreateResponse, error) { - out := new(CreateResponse) - err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/Create", in, out, opts...) - if err != nil { - return nil, err + return ms } - return out, nil + return mi.MessageOf(x) } -func (c *leasesClient) Delete(ctx context.Context, in *DeleteRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/Delete", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +// Deprecated: Use ListResponse.ProtoReflect.Descriptor instead. +func (*ListResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{5} } -func (c *leasesClient) List(ctx context.Context, in *ListRequest, opts ...grpc.CallOption) (*ListResponse, error) { - out := new(ListResponse) - err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/List", in, out, opts...) - if err != nil { - return nil, err +func (x *ListResponse) GetLeases() []*Lease { + if x != nil { + return x.Leases } - return out, nil + return nil } -func (c *leasesClient) AddResource(ctx context.Context, in *AddResourceRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/AddResource", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} +type Resource struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (c *leasesClient) DeleteResource(ctx context.Context, in *DeleteResourceRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/DeleteResource", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + // For snapshotter resource, there are many snapshotter types here, like + // overlayfs, devmapper etc. The type will be formatted with type, + // like "snapshotter/overlayfs". + Type string `protobuf:"bytes,2,opt,name=type,proto3" json:"type,omitempty"` } -func (c *leasesClient) ListResources(ctx context.Context, in *ListResourcesRequest, opts ...grpc.CallOption) (*ListResourcesResponse, error) { - out := new(ListResourcesResponse) - err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/ListResources", in, out, opts...) - if err != nil { - return nil, err +func (x *Resource) Reset() { + *x = Resource{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return out, nil } -// LeasesServer is the server API for Leases service. -type LeasesServer interface { - // Create creates a new lease for managing changes to metadata. A lease - // can be used to protect objects from being removed. - Create(context.Context, *CreateRequest) (*CreateResponse, error) - // Delete deletes the lease and makes any unreferenced objects created - // during the lease eligible for garbage collection if not referenced - // or retained by other resources during the lease. - Delete(context.Context, *DeleteRequest) (*types.Empty, error) - // List lists all active leases, returning the full list of - // leases and optionally including the referenced resources. - List(context.Context, *ListRequest) (*ListResponse, error) - // AddResource references the resource by the provided lease. - AddResource(context.Context, *AddResourceRequest) (*types.Empty, error) - // DeleteResource dereferences the resource by the provided lease. - DeleteResource(context.Context, *DeleteResourceRequest) (*types.Empty, error) - // ListResources lists all the resources referenced by the lease. - ListResources(context.Context, *ListResourcesRequest) (*ListResourcesResponse, error) +func (x *Resource) String() string { + return protoimpl.X.MessageStringOf(x) } -// UnimplementedLeasesServer can be embedded to have forward compatible implementations. -type UnimplementedLeasesServer struct { -} +func (*Resource) ProtoMessage() {} -func (*UnimplementedLeasesServer) Create(ctx context.Context, req *CreateRequest) (*CreateResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") -} -func (*UnimplementedLeasesServer) Delete(ctx context.Context, req *DeleteRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") -} -func (*UnimplementedLeasesServer) List(ctx context.Context, req *ListRequest) (*ListResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method List not implemented") -} -func (*UnimplementedLeasesServer) AddResource(ctx context.Context, req *AddResourceRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method AddResource not implemented") -} -func (*UnimplementedLeasesServer) DeleteResource(ctx context.Context, req *DeleteResourceRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method DeleteResource not implemented") -} -func (*UnimplementedLeasesServer) ListResources(ctx context.Context, req *ListResourcesRequest) (*ListResourcesResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method ListResources not implemented") +func (x *Resource) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func RegisterLeasesServer(s *grpc.Server, srv LeasesServer) { - s.RegisterService(&_Leases_serviceDesc, srv) +// Deprecated: Use Resource.ProtoReflect.Descriptor instead. +func (*Resource) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{6} } -func _Leases_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CreateRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(LeasesServer).Create(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.leases.v1.Leases/Create", +func (x *Resource) GetID() string { + if x != nil { + return x.ID } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(LeasesServer).Create(ctx, req.(*CreateRequest)) - } - return interceptor(ctx, in, info, handler) + return "" } -func _Leases_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DeleteRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(LeasesServer).Delete(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.leases.v1.Leases/Delete", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(LeasesServer).Delete(ctx, req.(*DeleteRequest)) +func (x *Resource) GetType() string { + if x != nil { + return x.Type } - return interceptor(ctx, in, info, handler) + return "" } -func _Leases_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ListRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(LeasesServer).List(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.leases.v1.Leases/List", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(LeasesServer).List(ctx, req.(*ListRequest)) - } - return interceptor(ctx, in, info, handler) -} +type AddResourceRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func _Leases_AddResource_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(AddResourceRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(LeasesServer).AddResource(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.leases.v1.Leases/AddResource", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(LeasesServer).AddResource(ctx, req.(*AddResourceRequest)) - } - return interceptor(ctx, in, info, handler) + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Resource *Resource `protobuf:"bytes,2,opt,name=resource,proto3" json:"resource,omitempty"` } -func _Leases_DeleteResource_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DeleteResourceRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(LeasesServer).DeleteResource(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.leases.v1.Leases/DeleteResource", +func (x *AddResourceRequest) Reset() { + *x = AddResourceRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(LeasesServer).DeleteResource(ctx, req.(*DeleteResourceRequest)) - } - return interceptor(ctx, in, info, handler) } -func _Leases_ListResources_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ListResourcesRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(LeasesServer).ListResources(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.leases.v1.Leases/ListResources", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(LeasesServer).ListResources(ctx, req.(*ListResourcesRequest)) - } - return interceptor(ctx, in, info, handler) +func (x *AddResourceRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -var _Leases_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.leases.v1.Leases", - HandlerType: (*LeasesServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Create", - Handler: _Leases_Create_Handler, - }, - { - MethodName: "Delete", - Handler: _Leases_Delete_Handler, - }, - { - MethodName: "List", - Handler: _Leases_List_Handler, - }, - { - MethodName: "AddResource", - Handler: _Leases_AddResource_Handler, - }, - { - MethodName: "DeleteResource", - Handler: _Leases_DeleteResource_Handler, - }, - { - MethodName: "ListResources", - Handler: _Leases_ListResources_Handler, - }, - }, - Streams: []grpc.StreamDesc{}, - Metadata: "github.com/containerd/containerd/api/services/leases/v1/leases.proto", -} +func (*AddResourceRequest) ProtoMessage() {} -func (m *Lease) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *AddResourceRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *Lease) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use AddResourceRequest.ProtoReflect.Descriptor instead. +func (*AddResourceRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{7} } -func (m *Lease) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintLeases(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintLeases(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintLeases(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x1a - } - } - n1, err1 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.CreatedAt, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.CreatedAt):]) - if err1 != nil { - return 0, err1 +func (x *AddResourceRequest) GetID() string { + if x != nil { + return x.ID } - i -= n1 - i = encodeVarintLeases(dAtA, i, uint64(n1)) - i-- - dAtA[i] = 0x12 - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = encodeVarintLeases(dAtA, i, uint64(len(m.ID))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return "" } -func (m *CreateRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *AddResourceRequest) GetResource() *Resource { + if x != nil { + return x.Resource } - return dAtA[:n], nil + return nil } -func (m *CreateRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +type DeleteResourceRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *CreateRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintLeases(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintLeases(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintLeases(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x1a - } - } - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = encodeVarintLeases(dAtA, i, uint64(len(m.ID))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Resource *Resource `protobuf:"bytes,2,opt,name=resource,proto3" json:"resource,omitempty"` } -func (m *CreateResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *DeleteResourceRequest) Reset() { + *x = DeleteResourceRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *CreateResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *DeleteResourceRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CreateResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Lease != nil { - { - size, err := m.Lease.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintLeases(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} +func (*DeleteResourceRequest) ProtoMessage() {} -func (m *DeleteRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *DeleteResourceRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *DeleteRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use DeleteResourceRequest.ProtoReflect.Descriptor instead. +func (*DeleteResourceRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{8} } -func (m *DeleteRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Sync { - i-- - if m.Sync { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x10 +func (x *DeleteResourceRequest) GetID() string { + if x != nil { + return x.ID } - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = encodeVarintLeases(dAtA, i, uint64(len(m.ID))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return "" } -func (m *ListRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *DeleteResourceRequest) GetResource() *Resource { + if x != nil { + return x.Resource } - return dAtA[:n], nil + return nil } -func (m *ListRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +type ListResourcesRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *ListRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Filters) > 0 { - for iNdEx := len(m.Filters) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Filters[iNdEx]) - copy(dAtA[i:], m.Filters[iNdEx]) - i = encodeVarintLeases(dAtA, i, uint64(len(m.Filters[iNdEx]))) - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` } -func (m *ListResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *ListResourcesRequest) Reset() { + *x = ListResourcesRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *ListResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *ListResourcesRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Leases) > 0 { - for iNdEx := len(m.Leases) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Leases[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintLeases(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} +func (*ListResourcesRequest) ProtoMessage() {} -func (m *Resource) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *ListResourcesRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *Resource) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use ListResourcesRequest.ProtoReflect.Descriptor instead. +func (*ListResourcesRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{9} } -func (m *Resource) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) +func (x *ListResourcesRequest) GetID() string { + if x != nil { + return x.ID } - if len(m.Type) > 0 { - i -= len(m.Type) - copy(dAtA[i:], m.Type) - i = encodeVarintLeases(dAtA, i, uint64(len(m.Type))) - i-- - dAtA[i] = 0x12 - } - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = encodeVarintLeases(dAtA, i, uint64(len(m.ID))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return "" } -func (m *AddResourceRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type ListResourcesResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *AddResourceRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Resources []*Resource `protobuf:"bytes,1,rep,name=resources,proto3" json:"resources,omitempty"` } -func (m *AddResourceRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Resource.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintLeases(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = encodeVarintLeases(dAtA, i, uint64(len(m.ID))) - i-- - dAtA[i] = 0xa +func (x *ListResourcesResponse) Reset() { + *x = ListResourcesResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return len(dAtA) - i, nil } -func (m *DeleteResourceRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +func (x *ListResourcesResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *DeleteResourceRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +func (*ListResourcesResponse) ProtoMessage() {} -func (m *DeleteResourceRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Resource.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err +func (x *ListResourcesResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[10] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - i -= size - i = encodeVarintLeases(dAtA, i, uint64(size)) + return ms } - i-- - dAtA[i] = 0x12 - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = 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(*ListResourcesResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP(), []int{10} } -func (m *ListResourcesResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *ListResourcesResponse) GetResources() []*Resource { + if x != nil { + return x.Resources } - return dAtA[:n], nil + return nil } -func (m *ListResourcesResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +var File_github_com_containerd_containerd_api_services_leases_v1_leases_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDesc = []byte{ + 0x0a, 0x44, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 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file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescData = file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDesc +) -func encodeVarintLeases(dAtA []byte, offset int, v uint64) int { - offset -= sovLeases(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base +func file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes = make([]protoimpl.MessageInfo, 13) +var file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_goTypes = []interface{}{ + (*Lease)(nil), // 0: containerd.services.leases.v1.Lease + (*CreateRequest)(nil), // 1: containerd.services.leases.v1.CreateRequest + (*CreateResponse)(nil), // 2: containerd.services.leases.v1.CreateResponse + (*DeleteRequest)(nil), // 3: containerd.services.leases.v1.DeleteRequest + (*ListRequest)(nil), // 4: containerd.services.leases.v1.ListRequest + (*ListResponse)(nil), // 5: containerd.services.leases.v1.ListResponse + (*Resource)(nil), // 6: containerd.services.leases.v1.Resource + (*AddResourceRequest)(nil), // 7: containerd.services.leases.v1.AddResourceRequest + (*DeleteResourceRequest)(nil), // 8: containerd.services.leases.v1.DeleteResourceRequest + (*ListResourcesRequest)(nil), // 9: containerd.services.leases.v1.ListResourcesRequest + (*ListResourcesResponse)(nil), // 10: containerd.services.leases.v1.ListResourcesResponse + nil, // 11: containerd.services.leases.v1.Lease.LabelsEntry + nil, // 12: containerd.services.leases.v1.CreateRequest.LabelsEntry + (*timestamppb.Timestamp)(nil), // 13: google.protobuf.Timestamp + (*emptypb.Empty)(nil), // 14: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_depIdxs = []int32{ + 13, // 0: containerd.services.leases.v1.Lease.created_at:type_name -> google.protobuf.Timestamp + 11, // 1: containerd.services.leases.v1.Lease.labels:type_name -> containerd.services.leases.v1.Lease.LabelsEntry + 12, // 2: containerd.services.leases.v1.CreateRequest.labels:type_name -> containerd.services.leases.v1.CreateRequest.LabelsEntry + 0, // 3: containerd.services.leases.v1.CreateResponse.lease:type_name -> containerd.services.leases.v1.Lease + 0, // 4: containerd.services.leases.v1.ListResponse.leases:type_name -> containerd.services.leases.v1.Lease + 6, // 5: containerd.services.leases.v1.AddResourceRequest.resource:type_name -> containerd.services.leases.v1.Resource + 6, // 6: containerd.services.leases.v1.DeleteResourceRequest.resource:type_name -> containerd.services.leases.v1.Resource + 6, // 7: containerd.services.leases.v1.ListResourcesResponse.resources:type_name -> containerd.services.leases.v1.Resource + 1, // 8: containerd.services.leases.v1.Leases.Create:input_type -> containerd.services.leases.v1.CreateRequest + 3, // 9: containerd.services.leases.v1.Leases.Delete:input_type -> containerd.services.leases.v1.DeleteRequest + 4, // 10: containerd.services.leases.v1.Leases.List:input_type -> containerd.services.leases.v1.ListRequest + 7, // 11: containerd.services.leases.v1.Leases.AddResource:input_type -> containerd.services.leases.v1.AddResourceRequest + 8, // 12: containerd.services.leases.v1.Leases.DeleteResource:input_type -> containerd.services.leases.v1.DeleteResourceRequest + 9, // 13: containerd.services.leases.v1.Leases.ListResources:input_type -> containerd.services.leases.v1.ListResourcesRequest + 2, // 14: containerd.services.leases.v1.Leases.Create:output_type -> containerd.services.leases.v1.CreateResponse + 14, // 15: containerd.services.leases.v1.Leases.Delete:output_type -> google.protobuf.Empty + 5, // 16: containerd.services.leases.v1.Leases.List:output_type -> containerd.services.leases.v1.ListResponse + 14, // 17: containerd.services.leases.v1.Leases.AddResource:output_type -> google.protobuf.Empty + 14, // 18: containerd.services.leases.v1.Leases.DeleteResource:output_type -> google.protobuf.Empty + 10, // 19: containerd.services.leases.v1.Leases.ListResources:output_type -> containerd.services.leases.v1.ListResourcesResponse + 14, // [14:20] is the sub-list for method output_type + 8, // [8:14] is the sub-list for method input_type + 8, // [8:8] is the sub-list for extension type_name + 8, // [8:8] is the sub-list for extension extendee + 0, // [0:8] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_init() } +func file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_init() { + if File_github_com_containerd_containerd_api_services_leases_v1_leases_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Lease); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Resource); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*AddResourceRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteResourceRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListResourcesRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListResourcesResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDesc, + NumEnums: 0, + NumMessages: 13, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_leases_v1_leases_proto = out.File + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_leases_v1_leases_proto_depIdxs = nil } -func (m *Lease) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovLeases(uint64(l)) - } - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.CreatedAt) - n += 1 + l + sovLeases(uint64(l)) - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovLeases(uint64(len(k))) + 1 + len(v) + sovLeases(uint64(len(v))) - n += mapEntrySize + 1 + sovLeases(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CreateRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovLeases(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovLeases(uint64(len(k))) + 1 + len(v) + sovLeases(uint64(len(v))) - n += mapEntrySize + 1 + sovLeases(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CreateResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Lease != nil { - l = m.Lease.Size() - n += 1 + l + sovLeases(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *DeleteRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovLeases(uint64(l)) - } - if m.Sync { - n += 2 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Filters) > 0 { - for _, s := range m.Filters { - l = len(s) - n += 1 + l + sovLeases(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Leases) > 0 { - for _, e := range m.Leases { - l = e.Size() - n += 1 + l + sovLeases(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Resource) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovLeases(uint64(l)) - } - l = len(m.Type) - if l > 0 { - n += 1 + l + sovLeases(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *AddResourceRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovLeases(uint64(l)) - } - l = m.Resource.Size() - n += 1 + l + sovLeases(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *DeleteResourceRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovLeases(uint64(l)) - } - l = m.Resource.Size() - n += 1 + l + sovLeases(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListResourcesRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ID) - if l > 0 { - n += 1 + l + sovLeases(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListResourcesResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Resources) > 0 { - for _, e := range m.Resources { - l = e.Size() - n += 1 + l + sovLeases(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovLeases(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozLeases(x uint64) (n int) { - return sovLeases(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Lease) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&Lease{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `CreatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.CreatedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateRequest) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&CreateRequest{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CreateResponse{`, - `Lease:` + strings.Replace(this.Lease.String(), "Lease", "Lease", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteRequest{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Sync:` + fmt.Sprintf("%v", this.Sync) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListRequest{`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForLeases := "[]*Lease{" - for _, f := range this.Leases { - repeatedStringForLeases += strings.Replace(f.String(), "Lease", "Lease", 1) + "," - } - repeatedStringForLeases += "}" - s := strings.Join([]string{`&ListResponse{`, - `Leases:` + repeatedStringForLeases + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Resource) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Resource{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Type:` + fmt.Sprintf("%v", this.Type) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *AddResourceRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&AddResourceRequest{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Resource:` + strings.Replace(strings.Replace(this.Resource.String(), "Resource", "Resource", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteResourceRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteResourceRequest{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Resource:` + strings.Replace(strings.Replace(this.Resource.String(), "Resource", "Resource", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListResourcesRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListResourcesRequest{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListResourcesResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForResources := "[]Resource{" - for _, f := range this.Resources { - repeatedStringForResources += strings.Replace(strings.Replace(f.String(), "Resource", "Resource", 1), `&`, ``, 1) + "," - } - repeatedStringForResources += "}" - s := strings.Join([]string{`&ListResourcesResponse{`, - `Resources:` + repeatedStringForResources + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringLeases(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Lease) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Lease: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Lease: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CreatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.CreatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthLeases - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthLeases - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthLeases - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthLeases - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CreateRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthLeases - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthLeases - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthLeases - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthLeases - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CreateResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Lease", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Lease == nil { - m.Lease = &Lease{} - } - if err := m.Lease.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Sync", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Sync = bool(v != 0) - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Leases", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Leases = append(m.Leases, &Lease{}) - if err := m.Leases[len(m.Leases)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Resource) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Resource: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Resource: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Type = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *AddResourceRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: AddResourceRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: AddResourceRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Resource", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Resource.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteResourceRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteResourceRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteResourceRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Resource", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Resource.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListResourcesRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListResourcesRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListResourcesRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListResourcesResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListResourcesResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListResourcesResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Resources", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowLeases - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthLeases - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthLeases - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Resources = append(m.Resources, Resource{}) - if err := m.Resources[len(m.Resources)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipLeases(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthLeases - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipLeases(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowLeases - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowLeases - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowLeases - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthLeases - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupLeases - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthLeases - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthLeases = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowLeases = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupLeases = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/services/leases/v1/leases.proto b/vendor/github.com/containerd/containerd/api/services/leases/v1/leases.proto index 6aa61fae..8551fcea 100644 --- a/vendor/github.com/containerd/containerd/api/services/leases/v1/leases.proto +++ b/vendor/github.com/containerd/containerd/api/services/leases/v1/leases.proto @@ -17,7 +17,6 @@ syntax = "proto3"; package containerd.services.leases.v1; -import weak "gogoproto/gogo.proto"; import "google/protobuf/empty.proto"; import "google/protobuf/timestamp.proto"; @@ -52,7 +51,7 @@ service Leases { message Lease { string id = 1; - google.protobuf.Timestamp created_at = 2 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp created_at = 2; map labels = 3; } @@ -99,13 +98,13 @@ message Resource { message AddResourceRequest { string id = 1; - Resource resource = 2 [(gogoproto.nullable) = false]; + Resource resource = 2; } message DeleteResourceRequest { string id = 1; - Resource resource = 2 [(gogoproto.nullable) = false]; + Resource resource = 2; } message ListResourcesRequest { @@ -113,5 +112,5 @@ message ListResourcesRequest { } message ListResourcesResponse { - repeated Resource resources = 1 [(gogoproto.nullable) = false]; + repeated Resource resources = 1 ; } diff --git a/vendor/github.com/containerd/containerd/api/services/leases/v1/leases_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/leases/v1/leases_grpc.pb.go new file mode 100644 index 00000000..1ecf91ec --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/leases/v1/leases_grpc.pb.go @@ -0,0 +1,306 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/leases/v1/leases.proto + +package leases + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// LeasesClient is the client API for Leases service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type LeasesClient interface { + // Create creates a new lease for managing changes to metadata. A lease + // can be used to protect objects from being removed. + Create(ctx context.Context, in *CreateRequest, opts ...grpc.CallOption) (*CreateResponse, error) + // Delete deletes the lease and makes any unreferenced objects created + // during the lease eligible for garbage collection if not referenced + // or retained by other resources during the lease. + Delete(ctx context.Context, in *DeleteRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + // List lists all active leases, returning the full list of + // leases and optionally including the referenced resources. + List(ctx context.Context, in *ListRequest, opts ...grpc.CallOption) (*ListResponse, error) + // AddResource references the resource by the provided lease. + AddResource(ctx context.Context, in *AddResourceRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + // DeleteResource dereferences the resource by the provided lease. + DeleteResource(ctx context.Context, in *DeleteResourceRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + // ListResources lists all the resources referenced by the lease. + ListResources(ctx context.Context, in *ListResourcesRequest, opts ...grpc.CallOption) (*ListResourcesResponse, error) +} + +type leasesClient struct { + cc grpc.ClientConnInterface +} + +func NewLeasesClient(cc grpc.ClientConnInterface) LeasesClient { + return &leasesClient{cc} +} + +func (c *leasesClient) Create(ctx context.Context, in *CreateRequest, opts ...grpc.CallOption) (*CreateResponse, error) { + out := new(CreateResponse) + err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/Create", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *leasesClient) Delete(ctx context.Context, in *DeleteRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/Delete", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *leasesClient) List(ctx context.Context, in *ListRequest, opts ...grpc.CallOption) (*ListResponse, error) { + out := new(ListResponse) + err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/List", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *leasesClient) AddResource(ctx context.Context, in *AddResourceRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/AddResource", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *leasesClient) DeleteResource(ctx context.Context, in *DeleteResourceRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/DeleteResource", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *leasesClient) ListResources(ctx context.Context, in *ListResourcesRequest, opts ...grpc.CallOption) (*ListResourcesResponse, error) { + out := new(ListResourcesResponse) + err := c.cc.Invoke(ctx, "/containerd.services.leases.v1.Leases/ListResources", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// LeasesServer is the server API for Leases service. +// All implementations must embed UnimplementedLeasesServer +// for forward compatibility +type LeasesServer interface { + // Create creates a new lease for managing changes to metadata. A lease + // can be used to protect objects from being removed. + Create(context.Context, *CreateRequest) (*CreateResponse, error) + // Delete deletes the lease and makes any unreferenced objects created + // during the lease eligible for garbage collection if not referenced + // or retained by other resources during the lease. + Delete(context.Context, *DeleteRequest) (*emptypb.Empty, error) + // List lists all active leases, returning the full list of + // leases and optionally including the referenced resources. + List(context.Context, *ListRequest) (*ListResponse, error) + // AddResource references the resource by the provided lease. + AddResource(context.Context, *AddResourceRequest) (*emptypb.Empty, error) + // DeleteResource dereferences the resource by the provided lease. + DeleteResource(context.Context, *DeleteResourceRequest) (*emptypb.Empty, error) + // ListResources lists all the resources referenced by the lease. + ListResources(context.Context, *ListResourcesRequest) (*ListResourcesResponse, error) + mustEmbedUnimplementedLeasesServer() +} + +// UnimplementedLeasesServer must be embedded to have forward compatible implementations. +type UnimplementedLeasesServer struct { +} + +func (UnimplementedLeasesServer) Create(context.Context, *CreateRequest) (*CreateResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") +} +func (UnimplementedLeasesServer) Delete(context.Context, *DeleteRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") +} +func (UnimplementedLeasesServer) List(context.Context, *ListRequest) (*ListResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method List not implemented") +} +func (UnimplementedLeasesServer) AddResource(context.Context, *AddResourceRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method AddResource not implemented") +} +func (UnimplementedLeasesServer) DeleteResource(context.Context, *DeleteResourceRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method DeleteResource not implemented") +} +func (UnimplementedLeasesServer) ListResources(context.Context, *ListResourcesRequest) (*ListResourcesResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method ListResources not implemented") +} +func (UnimplementedLeasesServer) mustEmbedUnimplementedLeasesServer() {} + +// UnsafeLeasesServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to LeasesServer will +// result in compilation errors. +type UnsafeLeasesServer interface { + mustEmbedUnimplementedLeasesServer() +} + +func RegisterLeasesServer(s grpc.ServiceRegistrar, srv LeasesServer) { + s.RegisterService(&Leases_ServiceDesc, srv) +} + +func _Leases_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(LeasesServer).Create(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.leases.v1.Leases/Create", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(LeasesServer).Create(ctx, req.(*CreateRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Leases_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(LeasesServer).Delete(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.leases.v1.Leases/Delete", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(LeasesServer).Delete(ctx, req.(*DeleteRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Leases_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(LeasesServer).List(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.leases.v1.Leases/List", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(LeasesServer).List(ctx, req.(*ListRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Leases_AddResource_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(AddResourceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(LeasesServer).AddResource(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.leases.v1.Leases/AddResource", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(LeasesServer).AddResource(ctx, req.(*AddResourceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Leases_DeleteResource_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteResourceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(LeasesServer).DeleteResource(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.leases.v1.Leases/DeleteResource", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(LeasesServer).DeleteResource(ctx, req.(*DeleteResourceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Leases_ListResources_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListResourcesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(LeasesServer).ListResources(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.leases.v1.Leases/ListResources", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(LeasesServer).ListResources(ctx, req.(*ListResourcesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Leases_ServiceDesc is the grpc.ServiceDesc for Leases service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Leases_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.leases.v1.Leases", + HandlerType: (*LeasesServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Create", + Handler: _Leases_Create_Handler, + }, + { + MethodName: "Delete", + Handler: _Leases_Delete_Handler, + }, + { + MethodName: "List", + Handler: _Leases_List_Handler, + }, + { + MethodName: "AddResource", + Handler: _Leases_AddResource_Handler, + }, + { + MethodName: "DeleteResource", + Handler: _Leases_DeleteResource_Handler, + }, + { + MethodName: "ListResources", + Handler: _Leases_ListResources_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/leases/v1/leases.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace.pb.go b/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace.pb.go index 76f9e117..a75a315c 100644 --- a/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace.pb.go @@ -1,36 +1,47 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto package namespaces import ( - context "context" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - types "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + emptypb "google.golang.org/protobuf/types/known/emptypb" + fieldmaskpb "google.golang.org/protobuf/types/known/fieldmaskpb" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type Namespace struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` // Labels provides an area to include arbitrary data on namespaces. // @@ -38,2481 +49,819 @@ type Namespace struct { // // Note that to add a new value to this field, read the existing set and // include the entire result in the update call. - Labels map[string]string `protobuf:"bytes,2,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Labels map[string]string `protobuf:"bytes,2,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` } -func (m *Namespace) Reset() { *m = Namespace{} } -func (*Namespace) ProtoMessage() {} -func (*Namespace) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{0} -} -func (m *Namespace) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Namespace) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Namespace.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Namespace) Reset() { + *x = Namespace{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *Namespace) XXX_Merge(src proto.Message) { - xxx_messageInfo_Namespace.Merge(m, src) -} -func (m *Namespace) XXX_Size() int { - return m.Size() -} -func (m *Namespace) XXX_DiscardUnknown() { - xxx_messageInfo_Namespace.DiscardUnknown(m) -} - -var xxx_messageInfo_Namespace proto.InternalMessageInfo - -type GetNamespaceRequest struct { - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} -func (m *GetNamespaceRequest) Reset() { *m = GetNamespaceRequest{} } -func (*GetNamespaceRequest) ProtoMessage() {} -func (*GetNamespaceRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{1} -} -func (m *GetNamespaceRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *GetNamespaceRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_GetNamespaceRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *GetNamespaceRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetNamespaceRequest.Merge(m, src) -} -func (m *GetNamespaceRequest) XXX_Size() int { - return m.Size() -} -func (m *GetNamespaceRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetNamespaceRequest.DiscardUnknown(m) +func (x *Namespace) String() string { + return protoimpl.X.MessageStringOf(x) } -var xxx_messageInfo_GetNamespaceRequest proto.InternalMessageInfo - -type GetNamespaceResponse struct { - Namespace Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} +func (*Namespace) ProtoMessage() {} -func (m *GetNamespaceResponse) Reset() { *m = GetNamespaceResponse{} } -func (*GetNamespaceResponse) ProtoMessage() {} -func (*GetNamespaceResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{2} -} -func (m *GetNamespaceResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *GetNamespaceResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_GetNamespaceResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (x *Namespace) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *GetNamespaceResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetNamespaceResponse.Merge(m, src) -} -func (m *GetNamespaceResponse) XXX_Size() int { - return m.Size() -} -func (m *GetNamespaceResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetNamespaceResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetNamespaceResponse proto.InternalMessageInfo -type ListNamespacesRequest struct { - Filter string `protobuf:"bytes,1,opt,name=filter,proto3" json:"filter,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use Namespace.ProtoReflect.Descriptor instead. +func (*Namespace) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{0} } -func (m *ListNamespacesRequest) Reset() { *m = ListNamespacesRequest{} } -func (*ListNamespacesRequest) ProtoMessage() {} -func (*ListNamespacesRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{3} -} -func (m *ListNamespacesRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListNamespacesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListNamespacesRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Namespace) GetName() string { + if x != nil { + return x.Name } -} -func (m *ListNamespacesRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListNamespacesRequest.Merge(m, src) -} -func (m *ListNamespacesRequest) XXX_Size() int { - return m.Size() -} -func (m *ListNamespacesRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListNamespacesRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_ListNamespacesRequest proto.InternalMessageInfo - -type ListNamespacesResponse struct { - Namespaces []Namespace `protobuf:"bytes,1,rep,name=namespaces,proto3" json:"namespaces"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + return "" } -func (m *ListNamespacesResponse) Reset() { *m = ListNamespacesResponse{} } -func (*ListNamespacesResponse) ProtoMessage() {} -func (*ListNamespacesResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{4} -} -func (m *ListNamespacesResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListNamespacesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListNamespacesResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Namespace) GetLabels() map[string]string { + if x != nil { + return x.Labels } -} -func (m *ListNamespacesResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListNamespacesResponse.Merge(m, src) -} -func (m *ListNamespacesResponse) XXX_Size() int { - return m.Size() -} -func (m *ListNamespacesResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListNamespacesResponse.DiscardUnknown(m) + return nil } -var xxx_messageInfo_ListNamespacesResponse proto.InternalMessageInfo +type GetNamespaceRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type CreateNamespaceRequest struct { - Namespace Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` } -func (m *CreateNamespaceRequest) Reset() { *m = CreateNamespaceRequest{} } -func (*CreateNamespaceRequest) ProtoMessage() {} -func (*CreateNamespaceRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{5} -} -func (m *CreateNamespaceRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateNamespaceRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateNamespaceRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *GetNamespaceRequest) Reset() { + *x = GetNamespaceRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *CreateNamespaceRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateNamespaceRequest.Merge(m, src) -} -func (m *CreateNamespaceRequest) XXX_Size() int { - return m.Size() -} -func (m *CreateNamespaceRequest) XXX_DiscardUnknown() { - xxx_messageInfo_CreateNamespaceRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_CreateNamespaceRequest proto.InternalMessageInfo - -type CreateNamespaceResponse struct { - Namespace Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} -func (m *CreateNamespaceResponse) Reset() { *m = CreateNamespaceResponse{} } -func (*CreateNamespaceResponse) ProtoMessage() {} -func (*CreateNamespaceResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{6} -} -func (m *CreateNamespaceResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateNamespaceResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateNamespaceResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *CreateNamespaceResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateNamespaceResponse.Merge(m, src) -} -func (m *CreateNamespaceResponse) XXX_Size() int { - return m.Size() -} -func (m *CreateNamespaceResponse) XXX_DiscardUnknown() { - xxx_messageInfo_CreateNamespaceResponse.DiscardUnknown(m) +func (x *GetNamespaceRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -var xxx_messageInfo_CreateNamespaceResponse proto.InternalMessageInfo - -// UpdateNamespaceRequest updates the metadata for a namespace. -// -// The operation should follow semantics described in -// https://developers.google.com/protocol-buffers/docs/reference/csharp/class/google/protobuf/well-known-types/field-mask, -// unless otherwise qualified. -type UpdateNamespaceRequest struct { - // Namespace provides the target value, as declared by the mask, for the update. - // - // The namespace field must be set. - Namespace Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace"` - // UpdateMask specifies which fields to perform the update on. If empty, - // the operation applies to all fields. - // - // For the most part, this applies only to selectively updating labels on - // the namespace. While field masks are typically limited to ascii alphas - // and digits, we just take everything after the "labels." as the map key. - UpdateMask *types.FieldMask `protobuf:"bytes,2,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} +func (*GetNamespaceRequest) ProtoMessage() {} -func (m *UpdateNamespaceRequest) Reset() { *m = UpdateNamespaceRequest{} } -func (*UpdateNamespaceRequest) ProtoMessage() {} -func (*UpdateNamespaceRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{7} -} -func (m *UpdateNamespaceRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateNamespaceRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateNamespaceRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (x *GetNamespaceRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *UpdateNamespaceRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateNamespaceRequest.Merge(m, src) -} -func (m *UpdateNamespaceRequest) XXX_Size() int { - return m.Size() -} -func (m *UpdateNamespaceRequest) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateNamespaceRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_UpdateNamespaceRequest proto.InternalMessageInfo -type UpdateNamespaceResponse struct { - Namespace Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use GetNamespaceRequest.ProtoReflect.Descriptor instead. +func (*GetNamespaceRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{1} } -func (m *UpdateNamespaceResponse) Reset() { *m = UpdateNamespaceResponse{} } -func (*UpdateNamespaceResponse) ProtoMessage() {} -func (*UpdateNamespaceResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{8} -} -func (m *UpdateNamespaceResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateNamespaceResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateNamespaceResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *GetNamespaceRequest) GetName() string { + if x != nil { + return x.Name } -} -func (m *UpdateNamespaceResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateNamespaceResponse.Merge(m, src) -} -func (m *UpdateNamespaceResponse) XXX_Size() int { - return m.Size() -} -func (m *UpdateNamespaceResponse) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateNamespaceResponse.DiscardUnknown(m) + return "" } -var xxx_messageInfo_UpdateNamespaceResponse proto.InternalMessageInfo +type GetNamespaceResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type DeleteNamespaceRequest struct { - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Namespace *Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"` } -func (m *DeleteNamespaceRequest) Reset() { *m = DeleteNamespaceRequest{} } -func (*DeleteNamespaceRequest) ProtoMessage() {} -func (*DeleteNamespaceRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_8c41761eaeea4fd3, []int{9} -} -func (m *DeleteNamespaceRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteNamespaceRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteNamespaceRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *GetNamespaceResponse) Reset() { + *x = GetNamespaceResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *DeleteNamespaceRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteNamespaceRequest.Merge(m, src) -} -func (m *DeleteNamespaceRequest) XXX_Size() int { - return m.Size() -} -func (m *DeleteNamespaceRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteNamespaceRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_DeleteNamespaceRequest proto.InternalMessageInfo - -func init() { - proto.RegisterType((*Namespace)(nil), "containerd.services.namespaces.v1.Namespace") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.namespaces.v1.Namespace.LabelsEntry") - proto.RegisterType((*GetNamespaceRequest)(nil), "containerd.services.namespaces.v1.GetNamespaceRequest") - proto.RegisterType((*GetNamespaceResponse)(nil), "containerd.services.namespaces.v1.GetNamespaceResponse") - proto.RegisterType((*ListNamespacesRequest)(nil), "containerd.services.namespaces.v1.ListNamespacesRequest") - proto.RegisterType((*ListNamespacesResponse)(nil), "containerd.services.namespaces.v1.ListNamespacesResponse") - proto.RegisterType((*CreateNamespaceRequest)(nil), "containerd.services.namespaces.v1.CreateNamespaceRequest") - proto.RegisterType((*CreateNamespaceResponse)(nil), "containerd.services.namespaces.v1.CreateNamespaceResponse") - proto.RegisterType((*UpdateNamespaceRequest)(nil), "containerd.services.namespaces.v1.UpdateNamespaceRequest") - proto.RegisterType((*UpdateNamespaceResponse)(nil), "containerd.services.namespaces.v1.UpdateNamespaceResponse") - proto.RegisterType((*DeleteNamespaceRequest)(nil), "containerd.services.namespaces.v1.DeleteNamespaceRequest") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto", fileDescriptor_8c41761eaeea4fd3) -} - -var fileDescriptor_8c41761eaeea4fd3 = []byte{ - // 551 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xbc, 0x55, 0xcd, 0x6e, 0xd3, 0x4c, - 0x14, 0xcd, 0x24, 0xf9, 0x2c, 0xe5, 0x7a, 0xf3, 0x69, 0x08, 0x26, 0x32, 0x92, 0x09, 0x5e, 0x15, - 0xa9, 0x1a, 0xab, 0x41, 0x82, 0xfe, 0xec, 0x0a, 0x6d, 0x17, 0x14, 0x84, 0x2c, 0x21, 0x21, 0x58, - 0x80, 0x93, 0x4c, 0x5c, 0x13, 0xc7, 0x36, 0x9e, 0xb1, 0xa5, 0x88, 0x05, 0xbc, 0x0d, 0x1b, 0x1e, - 0x24, 0x4b, 0x96, 0xac, 0x50, 0x9b, 0x27, 0x41, 0x33, 0x76, 0xe2, 0xd0, 0x18, 0xe1, 0x06, 0xca, - 0xee, 0x5e, 0x7b, 0xce, 0x3d, 0x67, 0xae, 0xce, 0xb1, 0xe1, 0x89, 0xeb, 0xf1, 0xb3, 0xa4, 0x4f, - 0x06, 0xe1, 0xc4, 0x1a, 0x84, 0x01, 0x77, 0xbc, 0x80, 0xc6, 0xc3, 0xd5, 0xd2, 0x89, 0x3c, 0x8b, - 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0x94, 0x87, 0x49, 0xdf, 0xdf, 0x04, 0x5a, 0x08, 0xc8, 0xfc, 0x51, 0x49, 0x40, 0xb9, 0xe7, 0x2b, - 0x09, 0xf8, 0x95, 0x0b, 0x5f, 0x83, 0x92, 0x79, 0xa6, 0x92, 0x80, 0x72, 0x7b, 0xe9, 0xda, 0x5a, - 0x1a, 0x8e, 0xc4, 0xbf, 0xe8, 0xf0, 0xed, 0xec, 0xc2, 0xa8, 0x7d, 0xbb, 0x30, 0x6a, 0x9f, 0xe6, - 0x06, 0x9a, 0xcd, 0x0d, 0xf4, 0x75, 0x6e, 0xa0, 0xf3, 0xb9, 0x81, 0x5e, 0x1d, 0xff, 0xc1, 0x2f, - 0xf4, 0xa0, 0xe8, 0x5e, 0xd6, 0xfa, 0x8a, 0xe4, 0xbc, 0xff, 0x23, 0x00, 0x00, 0xff, 0xff, 0x4f, - 0x4a, 0x87, 0xf3, 0x95, 0x07, 0x00, 0x00, -} - -// Reference imports to suppress errors if they are not otherwise used. -var _ context.Context -var _ grpc.ClientConn - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the grpc package it is being compiled against. -const _ = grpc.SupportPackageIsVersion4 - -// NamespacesClient is the client API for Namespaces service. -// -// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. -type NamespacesClient interface { - Get(ctx context.Context, in *GetNamespaceRequest, opts ...grpc.CallOption) (*GetNamespaceResponse, error) - List(ctx context.Context, in *ListNamespacesRequest, opts ...grpc.CallOption) (*ListNamespacesResponse, error) - Create(ctx context.Context, in *CreateNamespaceRequest, opts ...grpc.CallOption) (*CreateNamespaceResponse, error) - Update(ctx context.Context, in *UpdateNamespaceRequest, opts ...grpc.CallOption) (*UpdateNamespaceResponse, error) - Delete(ctx context.Context, in *DeleteNamespaceRequest, opts ...grpc.CallOption) (*types.Empty, error) -} - -type namespacesClient struct { - cc *grpc.ClientConn -} - -func NewNamespacesClient(cc *grpc.ClientConn) NamespacesClient { - return &namespacesClient{cc} -} -func (c *namespacesClient) Get(ctx context.Context, in *GetNamespaceRequest, opts ...grpc.CallOption) (*GetNamespaceResponse, error) { - out := new(GetNamespaceResponse) - err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/Get", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +func (x *GetNamespaceResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (c *namespacesClient) List(ctx context.Context, in *ListNamespacesRequest, opts ...grpc.CallOption) (*ListNamespacesResponse, error) { - out := new(ListNamespacesResponse) - err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/List", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} +func (*GetNamespaceResponse) ProtoMessage() {} -func (c *namespacesClient) Create(ctx context.Context, in *CreateNamespaceRequest, opts ...grpc.CallOption) (*CreateNamespaceResponse, error) { - out := new(CreateNamespaceResponse) - err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/Create", in, out, opts...) - if err != nil { - return nil, err +func (x *GetNamespaceResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return out, nil + return mi.MessageOf(x) } -func (c *namespacesClient) Update(ctx context.Context, in *UpdateNamespaceRequest, opts ...grpc.CallOption) (*UpdateNamespaceResponse, error) { - out := new(UpdateNamespaceResponse) - err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/Update", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +// Deprecated: Use GetNamespaceResponse.ProtoReflect.Descriptor instead. +func (*GetNamespaceResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{2} } -func (c *namespacesClient) Delete(ctx context.Context, in *DeleteNamespaceRequest, opts ...grpc.CallOption) (*types.Empty, error) { - out := new(types.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/Delete", in, out, opts...) - if err != nil { - return nil, err +func (x *GetNamespaceResponse) GetNamespace() *Namespace { + if x != nil { + return x.Namespace } - return out, nil -} - -// NamespacesServer is the server API for Namespaces service. -type NamespacesServer interface { - Get(context.Context, *GetNamespaceRequest) (*GetNamespaceResponse, error) - List(context.Context, *ListNamespacesRequest) (*ListNamespacesResponse, error) - Create(context.Context, *CreateNamespaceRequest) (*CreateNamespaceResponse, error) - Update(context.Context, *UpdateNamespaceRequest) (*UpdateNamespaceResponse, error) - Delete(context.Context, *DeleteNamespaceRequest) (*types.Empty, error) -} - -// UnimplementedNamespacesServer can be embedded to have forward compatible implementations. -type UnimplementedNamespacesServer struct { -} - -func (*UnimplementedNamespacesServer) Get(ctx context.Context, req *GetNamespaceRequest) (*GetNamespaceResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") -} -func (*UnimplementedNamespacesServer) List(ctx context.Context, req *ListNamespacesRequest) (*ListNamespacesResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method List not implemented") -} -func (*UnimplementedNamespacesServer) Create(ctx context.Context, req *CreateNamespaceRequest) (*CreateNamespaceResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") -} -func (*UnimplementedNamespacesServer) Update(ctx context.Context, req *UpdateNamespaceRequest) (*UpdateNamespaceResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") -} -func (*UnimplementedNamespacesServer) Delete(ctx context.Context, req *DeleteNamespaceRequest) (*types.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") + return nil } -func RegisterNamespacesServer(s *grpc.Server, srv NamespacesServer) { - s.RegisterService(&_Namespaces_serviceDesc, srv) -} +type ListNamespacesRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func _Namespaces_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(GetNamespaceRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(NamespacesServer).Get(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.namespaces.v1.Namespaces/Get", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(NamespacesServer).Get(ctx, req.(*GetNamespaceRequest)) - } - return interceptor(ctx, in, info, handler) + Filter string `protobuf:"bytes,1,opt,name=filter,proto3" json:"filter,omitempty"` } -func _Namespaces_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ListNamespacesRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(NamespacesServer).List(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.namespaces.v1.Namespaces/List", +func (x *ListNamespacesRequest) Reset() { + *x = ListNamespacesRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(NamespacesServer).List(ctx, req.(*ListNamespacesRequest)) - } - return interceptor(ctx, in, info, handler) } -func _Namespaces_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CreateNamespaceRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(NamespacesServer).Create(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.namespaces.v1.Namespaces/Create", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(NamespacesServer).Create(ctx, req.(*CreateNamespaceRequest)) - } - return interceptor(ctx, in, info, handler) +func (x *ListNamespacesRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func _Namespaces_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(UpdateNamespaceRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(NamespacesServer).Update(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.namespaces.v1.Namespaces/Update", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(NamespacesServer).Update(ctx, req.(*UpdateNamespaceRequest)) - } - return interceptor(ctx, in, info, handler) -} +func (*ListNamespacesRequest) ProtoMessage() {} -func _Namespaces_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DeleteNamespaceRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(NamespacesServer).Delete(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.namespaces.v1.Namespaces/Delete", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(NamespacesServer).Delete(ctx, req.(*DeleteNamespaceRequest)) +func (x *ListNamespacesRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return interceptor(ctx, in, info, handler) + return mi.MessageOf(x) } -var _Namespaces_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.namespaces.v1.Namespaces", - HandlerType: (*NamespacesServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Get", - Handler: _Namespaces_Get_Handler, - }, - { - MethodName: "List", - Handler: _Namespaces_List_Handler, - }, - { - MethodName: "Create", - Handler: _Namespaces_Create_Handler, - }, - { - MethodName: "Update", - Handler: _Namespaces_Update_Handler, - }, - { - MethodName: "Delete", - Handler: _Namespaces_Delete_Handler, - }, - }, - Streams: []grpc.StreamDesc{}, - Metadata: "github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto", +// Deprecated: Use ListNamespacesRequest.ProtoReflect.Descriptor instead. +func (*ListNamespacesRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{3} } -func (m *Namespace) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *ListNamespacesRequest) GetFilter() string { + if x != nil { + return x.Filter } - return dAtA[:n], nil + return "" } -func (m *Namespace) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +type ListNamespacesResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *Namespace) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintNamespace(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintNamespace(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintNamespace(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x12 - } - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintNamespace(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + Namespaces []*Namespace `protobuf:"bytes,1,rep,name=namespaces,proto3" json:"namespaces,omitempty"` } -func (m *GetNamespaceRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *ListNamespacesResponse) Reset() { + *x = ListNamespacesResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return dAtA[:n], nil } -func (m *GetNamespaceRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *ListNamespacesResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *GetNamespaceRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintNamespace(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} +func (*ListNamespacesResponse) ProtoMessage() {} -func (m *GetNamespaceResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *ListNamespacesResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *GetNamespaceResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use ListNamespacesResponse.ProtoReflect.Descriptor instead. +func (*ListNamespacesResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{4} } -func (m *GetNamespaceResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Namespace.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintNamespace(dAtA, i, uint64(size)) +func (x *ListNamespacesResponse) GetNamespaces() []*Namespace { + if x != nil { + return x.Namespaces } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil + return nil } -func (m *ListNamespacesRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type CreateNamespaceRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *ListNamespacesRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Namespace *Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"` } -func (m *ListNamespacesRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Filter) > 0 { - i -= len(m.Filter) - copy(dAtA[i:], m.Filter) - i = encodeVarintNamespace(dAtA, i, uint64(len(m.Filter))) - i-- - dAtA[i] = 0xa +func (x *CreateNamespaceRequest) Reset() { + *x = CreateNamespaceRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return len(dAtA) - i, nil } -func (m *ListNamespacesResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +func (x *CreateNamespaceRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListNamespacesResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +func (*CreateNamespaceRequest) ProtoMessage() {} -func (m *ListNamespacesResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Namespaces) > 0 { - for iNdEx := len(m.Namespaces) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Namespaces[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintNamespace(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa +func (x *CreateNamespaceRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - return len(dAtA) - i, nil -} - -func (m *CreateNamespaceRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *CreateNamespaceRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use CreateNamespaceRequest.ProtoReflect.Descriptor instead. +func (*CreateNamespaceRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{5} } -func (m *CreateNamespaceRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Namespace.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintNamespace(dAtA, i, uint64(size)) +func (x *CreateNamespaceRequest) GetNamespace() *Namespace { + if x != nil { + return x.Namespace } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil + return nil } -func (m *CreateNamespaceResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type CreateNamespaceResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *CreateNamespaceResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Namespace *Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"` } -func (m *CreateNamespaceResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) +func (x *CreateNamespaceResponse) Reset() { + *x = CreateNamespaceResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - { - size, err := m.Namespace.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintNamespace(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil } -func (m *UpdateNamespaceRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +func (x *CreateNamespaceResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateNamespaceRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +func (*CreateNamespaceResponse) ProtoMessage() {} -func (m *UpdateNamespaceRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.UpdateMask != nil { - { - size, err := m.UpdateMask.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintNamespace(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - { - size, err := m.Namespace.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err +func (x *CreateNamespaceResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - i -= size - i = encodeVarintNamespace(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil -} - -func (m *UpdateNamespaceResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *UpdateNamespaceResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use CreateNamespaceResponse.ProtoReflect.Descriptor instead. +func (*CreateNamespaceResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{6} } -func (m *UpdateNamespaceResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - { - size, err := m.Namespace.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintNamespace(dAtA, i, uint64(size)) +func (x *CreateNamespaceResponse) GetNamespace() *Namespace { + if x != nil { + return x.Namespace } - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil + return nil } -func (m *DeleteNamespaceRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +// UpdateNamespaceRequest updates the metadata for a namespace. +// +// The operation should follow semantics described in +// https://developers.google.com/protocol-buffers/docs/reference/csharp/class/google/protobuf/well-known-types/field-mask, +// unless otherwise qualified. +type UpdateNamespaceRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *DeleteNamespaceRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + // Namespace provides the target value, as declared by the mask, for the update. + // + // The namespace field must be set. + Namespace *Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"` + // UpdateMask specifies which fields to perform the update on. If empty, + // the operation applies to all fields. + // + // For the most part, this applies only to selectively updating labels on + // the namespace. While field masks are typically limited to ascii alphas + // and digits, we just take everything after the "labels." as the map key. + UpdateMask *fieldmaskpb.FieldMask `protobuf:"bytes,2,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` } -func (m *DeleteNamespaceRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintNamespace(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa +func (x *UpdateNamespaceRequest) Reset() { + *x = UpdateNamespaceRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return len(dAtA) - i, nil } -func encodeVarintNamespace(dAtA []byte, offset int, v uint64) int { - offset -= sovNamespace(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Namespace) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovNamespace(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovNamespace(uint64(len(k))) + 1 + len(v) + sovNamespace(uint64(len(v))) - n += mapEntrySize + 1 + sovNamespace(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n +func (x *UpdateNamespaceRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *GetNamespaceRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovNamespace(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} +func (*UpdateNamespaceRequest) ProtoMessage() {} -func (m *GetNamespaceResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Namespace.Size() - n += 1 + l + sovNamespace(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) +func (x *UpdateNamespaceRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return n + return mi.MessageOf(x) } -func (m *ListNamespacesRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Filter) - if l > 0 { - n += 1 + l + sovNamespace(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n +// Deprecated: Use UpdateNamespaceRequest.ProtoReflect.Descriptor instead. +func (*UpdateNamespaceRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{7} } -func (m *ListNamespacesResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Namespaces) > 0 { - for _, e := range m.Namespaces { - l = e.Size() - n += 1 + l + sovNamespace(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) +func (x *UpdateNamespaceRequest) GetNamespace() *Namespace { + if x != nil { + return x.Namespace } - return n + return nil } -func (m *CreateNamespaceRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Namespace.Size() - n += 1 + l + sovNamespace(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) +func (x *UpdateNamespaceRequest) GetUpdateMask() *fieldmaskpb.FieldMask { + if x != nil { + return x.UpdateMask } - return n + return nil } -func (m *CreateNamespaceResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Namespace.Size() - n += 1 + l + sovNamespace(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} +type UpdateNamespaceResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *UpdateNamespaceRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Namespace.Size() - n += 1 + l + sovNamespace(uint64(l)) - if m.UpdateMask != nil { - l = m.UpdateMask.Size() - n += 1 + l + sovNamespace(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + Namespace *Namespace `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"` } -func (m *UpdateNamespaceResponse) Size() (n int) { - if m == nil { - return 0 +func (x *UpdateNamespaceResponse) Reset() { + *x = UpdateNamespaceResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - var l int - _ = l - l = m.Namespace.Size() - n += 1 + l + sovNamespace(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n } -func (m *DeleteNamespaceRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovNamespace(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n +func (x *UpdateNamespaceResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func sovNamespace(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozNamespace(x uint64) (n int) { - return sovNamespace(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Namespace) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&Namespace{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *GetNamespaceRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&GetNamespaceRequest{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *GetNamespaceResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&GetNamespaceResponse{`, - `Namespace:` + strings.Replace(strings.Replace(this.Namespace.String(), "Namespace", "Namespace", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListNamespacesRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListNamespacesRequest{`, - `Filter:` + fmt.Sprintf("%v", this.Filter) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListNamespacesResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForNamespaces := "[]Namespace{" - for _, f := range this.Namespaces { - repeatedStringForNamespaces += strings.Replace(strings.Replace(f.String(), "Namespace", "Namespace", 1), `&`, ``, 1) + "," - } - repeatedStringForNamespaces += "}" - s := strings.Join([]string{`&ListNamespacesResponse{`, - `Namespaces:` + repeatedStringForNamespaces + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateNamespaceRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CreateNamespaceRequest{`, - `Namespace:` + strings.Replace(strings.Replace(this.Namespace.String(), "Namespace", "Namespace", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateNamespaceResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CreateNamespaceResponse{`, - `Namespace:` + strings.Replace(strings.Replace(this.Namespace.String(), "Namespace", "Namespace", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateNamespaceRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateNamespaceRequest{`, - `Namespace:` + strings.Replace(strings.Replace(this.Namespace.String(), "Namespace", "Namespace", 1), `&`, ``, 1) + `,`, - `UpdateMask:` + strings.Replace(fmt.Sprintf("%v", this.UpdateMask), "FieldMask", "types.FieldMask", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateNamespaceResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateNamespaceResponse{`, - `Namespace:` + strings.Replace(strings.Replace(this.Namespace.String(), "Namespace", "Namespace", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteNamespaceRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteNamespaceRequest{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringNamespace(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Namespace) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Namespace: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Namespace: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthNamespace - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthNamespace - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthNamespace - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthNamespace - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } +func (*UpdateNamespaceResponse) ProtoMessage() {} - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *GetNamespaceRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: GetNamespaceRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: GetNamespaceRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy +func (x *UpdateNamespaceResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil + return mi.MessageOf(x) } -func (m *GetNamespaceResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: GetNamespaceResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: GetNamespaceResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Namespace", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Namespace.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil +// Deprecated: Use UpdateNamespaceResponse.ProtoReflect.Descriptor instead. +func (*UpdateNamespaceResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{8} } -func (m *ListNamespacesRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListNamespacesRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListNamespacesRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF +func (x *UpdateNamespaceResponse) GetNamespace() *Namespace { + if x != nil { + return x.Namespace } return nil } -func (m *ListNamespacesResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListNamespacesResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListNamespacesResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Namespaces", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Namespaces = append(m.Namespaces, Namespace{}) - if err := m.Namespaces[len(m.Namespaces)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CreateNamespaceRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateNamespaceRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateNamespaceRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Namespace", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Namespace.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } +type DeleteNamespaceRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` } -func (m *CreateNamespaceResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateNamespaceResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateNamespaceResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Namespace", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Namespace.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF +func (x *DeleteNamespaceRequest) Reset() { + *x = DeleteNamespaceRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return nil } -func (m *UpdateNamespaceRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateNamespaceRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateNamespaceRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Namespace", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Namespace.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdateMask", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.UpdateMask == nil { - m.UpdateMask = &types.FieldMask{} - } - if err := m.UpdateMask.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil +func (x *DeleteNamespaceRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateNamespaceResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateNamespaceResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateNamespaceResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Namespace", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Namespace.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteNamespaceRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteNamespaceRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteNamespaceRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowNamespace - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthNamespace - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthNamespace - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipNamespace(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthNamespace - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } +func (*DeleteNamespaceRequest) ProtoMessage() {} - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipNamespace(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowNamespace - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowNamespace - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowNamespace - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthNamespace - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupNamespace - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthNamespace - } - if depth == 0 { - return iNdEx, nil +func (x *DeleteNamespaceRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - return 0, io.ErrUnexpectedEOF + return mi.MessageOf(x) +} + +// Deprecated: Use DeleteNamespaceRequest.ProtoReflect.Descriptor instead. +func (*DeleteNamespaceRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP(), []int{9} +} + +func (x *DeleteNamespaceRequest) GetName() string { + if x != nil { + return x.Name + } + return "" +} + +var File_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDesc = []byte{ + 0x0a, 0x4b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 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0x69, 0x6e, + 0x65, 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, + 0x2f, 0x6e, 0x61, 0x6d, 0x65, 0x73, 0x70, 0x61, 0x63, 0x65, 0x73, 0x2f, 0x76, 0x31, 0x3b, 0x6e, + 0x61, 0x6d, 0x65, 0x73, 0x70, 0x61, 0x63, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, + 0x33, } var ( - ErrInvalidLengthNamespace = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowNamespace = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupNamespace = fmt.Errorf("proto: unexpected end of group") + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescData = file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDesc ) + +func file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes = make([]protoimpl.MessageInfo, 11) +var file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_goTypes = []interface{}{ + (*Namespace)(nil), // 0: containerd.services.namespaces.v1.Namespace + (*GetNamespaceRequest)(nil), // 1: containerd.services.namespaces.v1.GetNamespaceRequest + (*GetNamespaceResponse)(nil), // 2: containerd.services.namespaces.v1.GetNamespaceResponse + (*ListNamespacesRequest)(nil), // 3: containerd.services.namespaces.v1.ListNamespacesRequest + (*ListNamespacesResponse)(nil), // 4: containerd.services.namespaces.v1.ListNamespacesResponse + (*CreateNamespaceRequest)(nil), // 5: containerd.services.namespaces.v1.CreateNamespaceRequest + (*CreateNamespaceResponse)(nil), // 6: containerd.services.namespaces.v1.CreateNamespaceResponse + (*UpdateNamespaceRequest)(nil), // 7: containerd.services.namespaces.v1.UpdateNamespaceRequest + (*UpdateNamespaceResponse)(nil), // 8: containerd.services.namespaces.v1.UpdateNamespaceResponse + (*DeleteNamespaceRequest)(nil), // 9: containerd.services.namespaces.v1.DeleteNamespaceRequest + nil, // 10: containerd.services.namespaces.v1.Namespace.LabelsEntry + (*fieldmaskpb.FieldMask)(nil), // 11: google.protobuf.FieldMask + (*emptypb.Empty)(nil), // 12: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_depIdxs = []int32{ + 10, // 0: containerd.services.namespaces.v1.Namespace.labels:type_name -> containerd.services.namespaces.v1.Namespace.LabelsEntry + 0, // 1: containerd.services.namespaces.v1.GetNamespaceResponse.namespace:type_name -> containerd.services.namespaces.v1.Namespace + 0, // 2: containerd.services.namespaces.v1.ListNamespacesResponse.namespaces:type_name -> containerd.services.namespaces.v1.Namespace + 0, // 3: containerd.services.namespaces.v1.CreateNamespaceRequest.namespace:type_name -> containerd.services.namespaces.v1.Namespace + 0, // 4: containerd.services.namespaces.v1.CreateNamespaceResponse.namespace:type_name -> containerd.services.namespaces.v1.Namespace + 0, // 5: containerd.services.namespaces.v1.UpdateNamespaceRequest.namespace:type_name -> containerd.services.namespaces.v1.Namespace + 11, // 6: containerd.services.namespaces.v1.UpdateNamespaceRequest.update_mask:type_name -> google.protobuf.FieldMask + 0, // 7: containerd.services.namespaces.v1.UpdateNamespaceResponse.namespace:type_name -> containerd.services.namespaces.v1.Namespace + 1, // 8: containerd.services.namespaces.v1.Namespaces.Get:input_type -> containerd.services.namespaces.v1.GetNamespaceRequest + 3, // 9: containerd.services.namespaces.v1.Namespaces.List:input_type -> containerd.services.namespaces.v1.ListNamespacesRequest + 5, // 10: containerd.services.namespaces.v1.Namespaces.Create:input_type -> containerd.services.namespaces.v1.CreateNamespaceRequest + 7, // 11: containerd.services.namespaces.v1.Namespaces.Update:input_type -> containerd.services.namespaces.v1.UpdateNamespaceRequest + 9, // 12: containerd.services.namespaces.v1.Namespaces.Delete:input_type -> containerd.services.namespaces.v1.DeleteNamespaceRequest + 2, // 13: containerd.services.namespaces.v1.Namespaces.Get:output_type -> containerd.services.namespaces.v1.GetNamespaceResponse + 4, // 14: containerd.services.namespaces.v1.Namespaces.List:output_type -> containerd.services.namespaces.v1.ListNamespacesResponse + 6, // 15: containerd.services.namespaces.v1.Namespaces.Create:output_type -> containerd.services.namespaces.v1.CreateNamespaceResponse + 8, // 16: containerd.services.namespaces.v1.Namespaces.Update:output_type -> containerd.services.namespaces.v1.UpdateNamespaceResponse + 12, // 17: containerd.services.namespaces.v1.Namespaces.Delete:output_type -> google.protobuf.Empty + 13, // [13:18] is the sub-list for method output_type + 8, // [8:13] is the sub-list for method input_type + 8, // [8:8] is the sub-list for extension type_name + 8, // [8:8] is the sub-list for extension extendee + 0, // [0:8] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_init() } +func file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_init() { + if File_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Namespace); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetNamespaceRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetNamespaceResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListNamespacesRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListNamespacesResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateNamespaceRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateNamespaceResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateNamespaceRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateNamespaceResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteNamespaceRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDesc, + NumEnums: 0, + NumMessages: 11, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto = out.File + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_namespaces_v1_namespace_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto b/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto index 90e30512..910bcd6c 100644 --- a/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto +++ b/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto @@ -18,7 +18,6 @@ syntax = "proto3"; package containerd.services.namespaces.v1; -import weak "gogoproto/gogo.proto"; import "google/protobuf/empty.proto"; import "google/protobuf/field_mask.proto"; @@ -60,7 +59,7 @@ message GetNamespaceRequest { } message GetNamespaceResponse { - Namespace namespace = 1 [(gogoproto.nullable) = false]; + Namespace namespace = 1; } message ListNamespacesRequest { @@ -68,15 +67,15 @@ message ListNamespacesRequest { } message ListNamespacesResponse { - repeated Namespace namespaces = 1 [(gogoproto.nullable) = false]; + repeated Namespace namespaces = 1; } message CreateNamespaceRequest { - Namespace namespace = 1 [(gogoproto.nullable) = false]; + Namespace namespace = 1; } message CreateNamespaceResponse { - Namespace namespace = 1 [(gogoproto.nullable) = false]; + Namespace namespace = 1; } // UpdateNamespaceRequest updates the metadata for a namespace. @@ -88,7 +87,7 @@ message UpdateNamespaceRequest { // Namespace provides the target value, as declared by the mask, for the update. // // The namespace field must be set. - Namespace namespace = 1 [(gogoproto.nullable) = false]; + Namespace namespace = 1; // UpdateMask specifies which fields to perform the update on. If empty, // the operation applies to all fields. @@ -100,7 +99,7 @@ message UpdateNamespaceRequest { } message UpdateNamespaceResponse { - Namespace namespace = 1 [(gogoproto.nullable) = false]; + Namespace namespace = 1; } message DeleteNamespaceRequest { diff --git a/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace_grpc.pb.go new file mode 100644 index 00000000..ed4e4c2f --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/namespaces/v1/namespace_grpc.pb.go @@ -0,0 +1,250 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto + +package namespaces + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// NamespacesClient is the client API for Namespaces service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type NamespacesClient interface { + Get(ctx context.Context, in *GetNamespaceRequest, opts ...grpc.CallOption) (*GetNamespaceResponse, error) + List(ctx context.Context, in *ListNamespacesRequest, opts ...grpc.CallOption) (*ListNamespacesResponse, error) + Create(ctx context.Context, in *CreateNamespaceRequest, opts ...grpc.CallOption) (*CreateNamespaceResponse, error) + Update(ctx context.Context, in *UpdateNamespaceRequest, opts ...grpc.CallOption) (*UpdateNamespaceResponse, error) + Delete(ctx context.Context, in *DeleteNamespaceRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) +} + +type namespacesClient struct { + cc grpc.ClientConnInterface +} + +func NewNamespacesClient(cc grpc.ClientConnInterface) NamespacesClient { + return &namespacesClient{cc} +} + +func (c *namespacesClient) Get(ctx context.Context, in *GetNamespaceRequest, opts ...grpc.CallOption) (*GetNamespaceResponse, error) { + out := new(GetNamespaceResponse) + err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/Get", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *namespacesClient) List(ctx context.Context, in *ListNamespacesRequest, opts ...grpc.CallOption) (*ListNamespacesResponse, error) { + out := new(ListNamespacesResponse) + err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/List", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *namespacesClient) Create(ctx context.Context, in *CreateNamespaceRequest, opts ...grpc.CallOption) (*CreateNamespaceResponse, error) { + out := new(CreateNamespaceResponse) + err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/Create", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *namespacesClient) Update(ctx context.Context, in *UpdateNamespaceRequest, opts ...grpc.CallOption) (*UpdateNamespaceResponse, error) { + out := new(UpdateNamespaceResponse) + err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/Update", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *namespacesClient) Delete(ctx context.Context, in *DeleteNamespaceRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.namespaces.v1.Namespaces/Delete", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// NamespacesServer is the server API for Namespaces service. +// All implementations must embed UnimplementedNamespacesServer +// for forward compatibility +type NamespacesServer interface { + Get(context.Context, *GetNamespaceRequest) (*GetNamespaceResponse, error) + List(context.Context, *ListNamespacesRequest) (*ListNamespacesResponse, error) + Create(context.Context, *CreateNamespaceRequest) (*CreateNamespaceResponse, error) + Update(context.Context, *UpdateNamespaceRequest) (*UpdateNamespaceResponse, error) + Delete(context.Context, *DeleteNamespaceRequest) (*emptypb.Empty, error) + mustEmbedUnimplementedNamespacesServer() +} + +// UnimplementedNamespacesServer must be embedded to have forward compatible implementations. +type UnimplementedNamespacesServer struct { +} + +func (UnimplementedNamespacesServer) Get(context.Context, *GetNamespaceRequest) (*GetNamespaceResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") +} +func (UnimplementedNamespacesServer) List(context.Context, *ListNamespacesRequest) (*ListNamespacesResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method List not implemented") +} +func (UnimplementedNamespacesServer) Create(context.Context, *CreateNamespaceRequest) (*CreateNamespaceResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") +} +func (UnimplementedNamespacesServer) Update(context.Context, *UpdateNamespaceRequest) (*UpdateNamespaceResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") +} +func (UnimplementedNamespacesServer) Delete(context.Context, *DeleteNamespaceRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") +} +func (UnimplementedNamespacesServer) mustEmbedUnimplementedNamespacesServer() {} + +// UnsafeNamespacesServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to NamespacesServer will +// result in compilation errors. +type UnsafeNamespacesServer interface { + mustEmbedUnimplementedNamespacesServer() +} + +func RegisterNamespacesServer(s grpc.ServiceRegistrar, srv NamespacesServer) { + s.RegisterService(&Namespaces_ServiceDesc, srv) +} + +func _Namespaces_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetNamespaceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NamespacesServer).Get(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.namespaces.v1.Namespaces/Get", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NamespacesServer).Get(ctx, req.(*GetNamespaceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Namespaces_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListNamespacesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NamespacesServer).List(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.namespaces.v1.Namespaces/List", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NamespacesServer).List(ctx, req.(*ListNamespacesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Namespaces_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateNamespaceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NamespacesServer).Create(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.namespaces.v1.Namespaces/Create", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NamespacesServer).Create(ctx, req.(*CreateNamespaceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Namespaces_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateNamespaceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NamespacesServer).Update(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.namespaces.v1.Namespaces/Update", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NamespacesServer).Update(ctx, req.(*UpdateNamespaceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Namespaces_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteNamespaceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NamespacesServer).Delete(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.namespaces.v1.Namespaces/Delete", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NamespacesServer).Delete(ctx, req.(*DeleteNamespaceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Namespaces_ServiceDesc is the grpc.ServiceDesc for Namespaces service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Namespaces_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.namespaces.v1.Namespaces", + HandlerType: (*NamespacesServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Get", + Handler: _Namespaces_Get_Handler, + }, + { + MethodName: "List", + Handler: _Namespaces_List_Handler, + }, + { + MethodName: "Create", + Handler: _Namespaces_Create_Handler, + }, + { + MethodName: "Update", + Handler: _Namespaces_Update_Handler, + }, + { + MethodName: "Delete", + Handler: _Namespaces_Delete_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/namespaces/v1/namespace.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/sandbox/v1/doc.go b/vendor/github.com/containerd/containerd/api/services/sandbox/v1/doc.go new file mode 100644 index 00000000..f960350c --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/sandbox/v1/doc.go @@ -0,0 +1,17 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package sandbox diff --git a/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox.pb.go b/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox.pb.go new file mode 100644 index 00000000..49081aa8 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox.pb.go @@ -0,0 +1,1948 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/sandbox/v1/sandbox.proto + +// Sandbox is a v2 runtime extension that allows more complex execution environments for containers. +// This adds a notion of groups of containers that share same lifecycle and/or resources. +// A few good fits for sandbox can be: +// - A "pause" container in k8s, that acts as a parent process for child containers to hold network namespace. +// - (micro)VMs that launch a VM process and executes containers inside guest OS. +// containerd in this case remains implementation agnostic and delegates sandbox handling to runtimes. +// See proposal and discussion here: https://github.com/containerd/containerd/issues/4131 + +package sandbox + +import ( + types "github.com/containerd/containerd/api/types" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type StoreCreateRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Sandbox *types.Sandbox `protobuf:"bytes,1,opt,name=sandbox,proto3" json:"sandbox,omitempty"` +} + +func (x *StoreCreateRequest) Reset() { + *x = StoreCreateRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreCreateRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreCreateRequest) ProtoMessage() {} + +func (x *StoreCreateRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreCreateRequest.ProtoReflect.Descriptor instead. +func (*StoreCreateRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{0} +} + +func (x *StoreCreateRequest) GetSandbox() *types.Sandbox { + if x != nil { + return x.Sandbox + } + return nil +} + +type StoreCreateResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Sandbox *types.Sandbox `protobuf:"bytes,1,opt,name=sandbox,proto3" json:"sandbox,omitempty"` +} + +func (x *StoreCreateResponse) Reset() { + *x = StoreCreateResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreCreateResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreCreateResponse) ProtoMessage() {} + +func (x *StoreCreateResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreCreateResponse.ProtoReflect.Descriptor instead. +func (*StoreCreateResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{1} +} + +func (x *StoreCreateResponse) GetSandbox() *types.Sandbox { + if x != nil { + return x.Sandbox + } + return nil +} + +type StoreUpdateRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Sandbox *types.Sandbox `protobuf:"bytes,1,opt,name=sandbox,proto3" json:"sandbox,omitempty"` + Fields []string `protobuf:"bytes,2,rep,name=fields,proto3" json:"fields,omitempty"` +} + +func (x *StoreUpdateRequest) Reset() { + *x = StoreUpdateRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreUpdateRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreUpdateRequest) ProtoMessage() {} + +func (x *StoreUpdateRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreUpdateRequest.ProtoReflect.Descriptor instead. +func (*StoreUpdateRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{2} +} + +func (x *StoreUpdateRequest) GetSandbox() *types.Sandbox { + if x != nil { + return x.Sandbox + } + return nil +} + +func (x *StoreUpdateRequest) GetFields() []string { + if x != nil { + return x.Fields + } + return nil +} + +type StoreUpdateResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Sandbox *types.Sandbox `protobuf:"bytes,1,opt,name=sandbox,proto3" json:"sandbox,omitempty"` +} + +func (x *StoreUpdateResponse) Reset() { + *x = StoreUpdateResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreUpdateResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreUpdateResponse) ProtoMessage() {} + +func (x *StoreUpdateResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreUpdateResponse.ProtoReflect.Descriptor instead. +func (*StoreUpdateResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{3} +} + +func (x *StoreUpdateResponse) GetSandbox() *types.Sandbox { + if x != nil { + return x.Sandbox + } + return nil +} + +type StoreDeleteRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *StoreDeleteRequest) Reset() { + *x = StoreDeleteRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreDeleteRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreDeleteRequest) ProtoMessage() {} + +func (x *StoreDeleteRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreDeleteRequest.ProtoReflect.Descriptor instead. +func (*StoreDeleteRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{4} +} + +func (x *StoreDeleteRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type StoreDeleteResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *StoreDeleteResponse) Reset() { + *x = StoreDeleteResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreDeleteResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreDeleteResponse) ProtoMessage() {} + +func (x *StoreDeleteResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreDeleteResponse.ProtoReflect.Descriptor instead. +func (*StoreDeleteResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{5} +} + +type StoreListRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` +} + +func (x *StoreListRequest) Reset() { + *x = StoreListRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreListRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreListRequest) ProtoMessage() {} + +func (x *StoreListRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreListRequest.ProtoReflect.Descriptor instead. +func (*StoreListRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{6} +} + +func (x *StoreListRequest) GetFilters() []string { + if x != nil { + return x.Filters + } + return nil +} + +type StoreListResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + List []*types.Sandbox `protobuf:"bytes,1,rep,name=list,proto3" json:"list,omitempty"` +} + +func (x *StoreListResponse) Reset() { + *x = StoreListResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreListResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreListResponse) ProtoMessage() {} + +func (x *StoreListResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreListResponse.ProtoReflect.Descriptor instead. +func (*StoreListResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{7} +} + +func (x *StoreListResponse) GetList() []*types.Sandbox { + if x != nil { + return x.List + } + return nil +} + +type StoreGetRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *StoreGetRequest) Reset() { + *x = StoreGetRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreGetRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreGetRequest) ProtoMessage() {} + +func (x *StoreGetRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreGetRequest.ProtoReflect.Descriptor instead. +func (*StoreGetRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{8} +} + +func (x *StoreGetRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type StoreGetResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Sandbox *types.Sandbox `protobuf:"bytes,1,opt,name=sandbox,proto3" json:"sandbox,omitempty"` +} + +func (x *StoreGetResponse) Reset() { + *x = StoreGetResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StoreGetResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StoreGetResponse) ProtoMessage() {} + +func (x *StoreGetResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StoreGetResponse.ProtoReflect.Descriptor instead. +func (*StoreGetResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{9} +} + +func (x *StoreGetResponse) GetSandbox() *types.Sandbox { + if x != nil { + return x.Sandbox + } + return nil +} + +type ControllerCreateRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + Rootfs []*types.Mount `protobuf:"bytes,2,rep,name=rootfs,proto3" json:"rootfs,omitempty"` + Options *anypb.Any `protobuf:"bytes,3,opt,name=options,proto3" json:"options,omitempty"` + NetnsPath string `protobuf:"bytes,4,opt,name=netns_path,json=netnsPath,proto3" json:"netns_path,omitempty"` +} + +func (x *ControllerCreateRequest) Reset() { + *x = ControllerCreateRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerCreateRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerCreateRequest) ProtoMessage() {} + +func (x *ControllerCreateRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[10] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerCreateRequest.ProtoReflect.Descriptor instead. +func (*ControllerCreateRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{10} +} + +func (x *ControllerCreateRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *ControllerCreateRequest) GetRootfs() []*types.Mount { + if x != nil { + return x.Rootfs + } + return nil +} + +func (x *ControllerCreateRequest) GetOptions() *anypb.Any { + if x != nil { + return x.Options + } + return nil +} + +func (x *ControllerCreateRequest) GetNetnsPath() string { + if x != nil { + return x.NetnsPath + } + return "" +} + +type ControllerCreateResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *ControllerCreateResponse) Reset() { + *x = ControllerCreateResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[11] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerCreateResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerCreateResponse) ProtoMessage() {} + +func (x *ControllerCreateResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[11] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerCreateResponse.ProtoReflect.Descriptor instead. +func (*ControllerCreateResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{11} +} + +func (x *ControllerCreateResponse) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type ControllerStartRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *ControllerStartRequest) Reset() { + *x = ControllerStartRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerStartRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerStartRequest) ProtoMessage() {} + +func (x *ControllerStartRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[12] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerStartRequest.ProtoReflect.Descriptor instead. +func (*ControllerStartRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{12} +} + +func (x *ControllerStartRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type ControllerStartResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + Pid uint32 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` + Labels map[string]string `protobuf:"bytes,4,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *ControllerStartResponse) Reset() { + *x = ControllerStartResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[13] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerStartResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerStartResponse) ProtoMessage() {} + +func (x *ControllerStartResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[13] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerStartResponse.ProtoReflect.Descriptor instead. +func (*ControllerStartResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{13} +} + +func (x *ControllerStartResponse) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *ControllerStartResponse) GetPid() uint32 { + if x != nil { + return x.Pid + } + return 0 +} + +func (x *ControllerStartResponse) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil +} + +func (x *ControllerStartResponse) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} + +type ControllerPlatformRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *ControllerPlatformRequest) Reset() { + *x = ControllerPlatformRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerPlatformRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerPlatformRequest) ProtoMessage() {} + +func (x *ControllerPlatformRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[14] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerPlatformRequest.ProtoReflect.Descriptor instead. +func (*ControllerPlatformRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{14} +} + +func (x *ControllerPlatformRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type ControllerPlatformResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Platform *types.Platform `protobuf:"bytes,1,opt,name=platform,proto3" json:"platform,omitempty"` +} + +func (x *ControllerPlatformResponse) Reset() { + *x = ControllerPlatformResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[15] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerPlatformResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerPlatformResponse) ProtoMessage() {} + +func (x *ControllerPlatformResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[15] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerPlatformResponse.ProtoReflect.Descriptor instead. +func (*ControllerPlatformResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{15} +} + +func (x *ControllerPlatformResponse) GetPlatform() *types.Platform { + if x != nil { + return x.Platform + } + return nil +} + +type ControllerStopRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + TimeoutSecs uint32 `protobuf:"varint,2,opt,name=timeout_secs,json=timeoutSecs,proto3" json:"timeout_secs,omitempty"` +} + +func (x *ControllerStopRequest) Reset() { + *x = ControllerStopRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[16] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerStopRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerStopRequest) ProtoMessage() {} + +func (x *ControllerStopRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[16] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerStopRequest.ProtoReflect.Descriptor instead. +func (*ControllerStopRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{16} +} + +func (x *ControllerStopRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *ControllerStopRequest) GetTimeoutSecs() uint32 { + if x != nil { + return x.TimeoutSecs + } + return 0 +} + +type ControllerStopResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *ControllerStopResponse) Reset() { + *x = ControllerStopResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[17] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerStopResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerStopResponse) ProtoMessage() {} + +func (x *ControllerStopResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[17] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerStopResponse.ProtoReflect.Descriptor instead. +func (*ControllerStopResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{17} +} + +type ControllerWaitRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *ControllerWaitRequest) Reset() { + *x = ControllerWaitRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[18] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerWaitRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerWaitRequest) ProtoMessage() {} + +func (x *ControllerWaitRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[18] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerWaitRequest.ProtoReflect.Descriptor instead. +func (*ControllerWaitRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{18} +} + +func (x *ControllerWaitRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type ControllerWaitResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ExitStatus uint32 `protobuf:"varint,1,opt,name=exit_status,json=exitStatus,proto3" json:"exit_status,omitempty"` + ExitedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=exited_at,json=exitedAt,proto3" json:"exited_at,omitempty"` +} + +func (x *ControllerWaitResponse) Reset() { + *x = ControllerWaitResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[19] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerWaitResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerWaitResponse) ProtoMessage() {} + +func (x *ControllerWaitResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[19] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerWaitResponse.ProtoReflect.Descriptor instead. +func (*ControllerWaitResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{19} +} + +func (x *ControllerWaitResponse) GetExitStatus() uint32 { + if x != nil { + return x.ExitStatus + } + return 0 +} + +func (x *ControllerWaitResponse) GetExitedAt() *timestamppb.Timestamp { + if x != nil { + return x.ExitedAt + } + return nil +} + +type ControllerStatusRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + Verbose bool `protobuf:"varint,2,opt,name=verbose,proto3" json:"verbose,omitempty"` +} + +func (x *ControllerStatusRequest) Reset() { + *x = ControllerStatusRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[20] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerStatusRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerStatusRequest) ProtoMessage() {} + +func (x *ControllerStatusRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[20] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerStatusRequest.ProtoReflect.Descriptor instead. +func (*ControllerStatusRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{20} +} + +func (x *ControllerStatusRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *ControllerStatusRequest) GetVerbose() bool { + if x != nil { + return x.Verbose + } + return false +} + +type ControllerStatusResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + Pid uint32 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` + State string `protobuf:"bytes,3,opt,name=state,proto3" json:"state,omitempty"` + Info map[string]string `protobuf:"bytes,4,rep,name=info,proto3" json:"info,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,5,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` + ExitedAt *timestamppb.Timestamp `protobuf:"bytes,6,opt,name=exited_at,json=exitedAt,proto3" json:"exited_at,omitempty"` + Extra *anypb.Any `protobuf:"bytes,7,opt,name=extra,proto3" json:"extra,omitempty"` +} + +func (x *ControllerStatusResponse) Reset() { + *x = ControllerStatusResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[21] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerStatusResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerStatusResponse) ProtoMessage() {} + +func (x *ControllerStatusResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[21] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerStatusResponse.ProtoReflect.Descriptor instead. +func (*ControllerStatusResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{21} +} + +func (x *ControllerStatusResponse) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *ControllerStatusResponse) GetPid() uint32 { + if x != nil { + return x.Pid + } + return 0 +} + +func (x *ControllerStatusResponse) GetState() string { + if x != nil { + return x.State + } + return "" +} + +func (x *ControllerStatusResponse) GetInfo() map[string]string { + if x != nil { + return x.Info + } + return nil +} + +func (x *ControllerStatusResponse) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil +} + +func (x *ControllerStatusResponse) GetExitedAt() *timestamppb.Timestamp { + if x != nil { + return x.ExitedAt + } + return nil +} + +func (x *ControllerStatusResponse) GetExtra() *anypb.Any { + if x != nil { + return x.Extra + } + return nil +} + +type ControllerShutdownRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` +} + +func (x *ControllerShutdownRequest) Reset() { + *x = ControllerShutdownRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[22] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerShutdownRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerShutdownRequest) ProtoMessage() {} + +func (x *ControllerShutdownRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[22] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerShutdownRequest.ProtoReflect.Descriptor instead. +func (*ControllerShutdownRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{22} +} + +func (x *ControllerShutdownRequest) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +type ControllerShutdownResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *ControllerShutdownResponse) Reset() { + *x = ControllerShutdownResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[23] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ControllerShutdownResponse) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ControllerShutdownResponse) ProtoMessage() {} + +func (x *ControllerShutdownResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[23] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ControllerShutdownResponse.ProtoReflect.Descriptor instead. +func (*ControllerShutdownResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescGZIP(), []int{23} +} + +var File_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDesc = []byte{ + 0x0a, 0x46, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 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file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes = make([]protoimpl.MessageInfo, 26) +var file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_goTypes = []interface{}{ + (*StoreCreateRequest)(nil), // 0: containerd.services.sandbox.v1.StoreCreateRequest + (*StoreCreateResponse)(nil), // 1: containerd.services.sandbox.v1.StoreCreateResponse + (*StoreUpdateRequest)(nil), // 2: containerd.services.sandbox.v1.StoreUpdateRequest + (*StoreUpdateResponse)(nil), // 3: containerd.services.sandbox.v1.StoreUpdateResponse + (*StoreDeleteRequest)(nil), // 4: containerd.services.sandbox.v1.StoreDeleteRequest + (*StoreDeleteResponse)(nil), // 5: containerd.services.sandbox.v1.StoreDeleteResponse + (*StoreListRequest)(nil), // 6: containerd.services.sandbox.v1.StoreListRequest + (*StoreListResponse)(nil), // 7: containerd.services.sandbox.v1.StoreListResponse + (*StoreGetRequest)(nil), // 8: containerd.services.sandbox.v1.StoreGetRequest + (*StoreGetResponse)(nil), // 9: containerd.services.sandbox.v1.StoreGetResponse + (*ControllerCreateRequest)(nil), // 10: containerd.services.sandbox.v1.ControllerCreateRequest + (*ControllerCreateResponse)(nil), // 11: containerd.services.sandbox.v1.ControllerCreateResponse + (*ControllerStartRequest)(nil), // 12: containerd.services.sandbox.v1.ControllerStartRequest + (*ControllerStartResponse)(nil), // 13: containerd.services.sandbox.v1.ControllerStartResponse + (*ControllerPlatformRequest)(nil), // 14: containerd.services.sandbox.v1.ControllerPlatformRequest + (*ControllerPlatformResponse)(nil), // 15: containerd.services.sandbox.v1.ControllerPlatformResponse + (*ControllerStopRequest)(nil), // 16: containerd.services.sandbox.v1.ControllerStopRequest + (*ControllerStopResponse)(nil), // 17: containerd.services.sandbox.v1.ControllerStopResponse + (*ControllerWaitRequest)(nil), // 18: containerd.services.sandbox.v1.ControllerWaitRequest + (*ControllerWaitResponse)(nil), // 19: containerd.services.sandbox.v1.ControllerWaitResponse + (*ControllerStatusRequest)(nil), // 20: containerd.services.sandbox.v1.ControllerStatusRequest + (*ControllerStatusResponse)(nil), // 21: containerd.services.sandbox.v1.ControllerStatusResponse + (*ControllerShutdownRequest)(nil), // 22: containerd.services.sandbox.v1.ControllerShutdownRequest + (*ControllerShutdownResponse)(nil), // 23: containerd.services.sandbox.v1.ControllerShutdownResponse + nil, // 24: containerd.services.sandbox.v1.ControllerStartResponse.LabelsEntry + nil, // 25: containerd.services.sandbox.v1.ControllerStatusResponse.InfoEntry + (*types.Sandbox)(nil), // 26: containerd.types.Sandbox + (*types.Mount)(nil), // 27: containerd.types.Mount + (*anypb.Any)(nil), // 28: google.protobuf.Any + (*timestamppb.Timestamp)(nil), // 29: google.protobuf.Timestamp + (*types.Platform)(nil), // 30: containerd.types.Platform +} +var file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_depIdxs = []int32{ + 26, // 0: containerd.services.sandbox.v1.StoreCreateRequest.sandbox:type_name -> containerd.types.Sandbox + 26, // 1: containerd.services.sandbox.v1.StoreCreateResponse.sandbox:type_name -> containerd.types.Sandbox + 26, // 2: containerd.services.sandbox.v1.StoreUpdateRequest.sandbox:type_name -> containerd.types.Sandbox + 26, // 3: containerd.services.sandbox.v1.StoreUpdateResponse.sandbox:type_name -> containerd.types.Sandbox + 26, // 4: containerd.services.sandbox.v1.StoreListResponse.list:type_name -> containerd.types.Sandbox + 26, // 5: containerd.services.sandbox.v1.StoreGetResponse.sandbox:type_name -> containerd.types.Sandbox + 27, // 6: containerd.services.sandbox.v1.ControllerCreateRequest.rootfs:type_name -> containerd.types.Mount + 28, // 7: containerd.services.sandbox.v1.ControllerCreateRequest.options:type_name -> google.protobuf.Any + 29, // 8: containerd.services.sandbox.v1.ControllerStartResponse.created_at:type_name -> google.protobuf.Timestamp + 24, // 9: containerd.services.sandbox.v1.ControllerStartResponse.labels:type_name -> containerd.services.sandbox.v1.ControllerStartResponse.LabelsEntry + 30, // 10: containerd.services.sandbox.v1.ControllerPlatformResponse.platform:type_name -> containerd.types.Platform + 29, // 11: containerd.services.sandbox.v1.ControllerWaitResponse.exited_at:type_name -> google.protobuf.Timestamp + 25, // 12: containerd.services.sandbox.v1.ControllerStatusResponse.info:type_name -> containerd.services.sandbox.v1.ControllerStatusResponse.InfoEntry + 29, // 13: containerd.services.sandbox.v1.ControllerStatusResponse.created_at:type_name -> google.protobuf.Timestamp + 29, // 14: containerd.services.sandbox.v1.ControllerStatusResponse.exited_at:type_name -> google.protobuf.Timestamp + 28, // 15: containerd.services.sandbox.v1.ControllerStatusResponse.extra:type_name -> google.protobuf.Any + 0, // 16: containerd.services.sandbox.v1.Store.Create:input_type -> containerd.services.sandbox.v1.StoreCreateRequest + 2, // 17: containerd.services.sandbox.v1.Store.Update:input_type -> containerd.services.sandbox.v1.StoreUpdateRequest + 4, // 18: containerd.services.sandbox.v1.Store.Delete:input_type -> containerd.services.sandbox.v1.StoreDeleteRequest + 6, // 19: containerd.services.sandbox.v1.Store.List:input_type -> containerd.services.sandbox.v1.StoreListRequest + 8, // 20: containerd.services.sandbox.v1.Store.Get:input_type -> containerd.services.sandbox.v1.StoreGetRequest + 10, // 21: containerd.services.sandbox.v1.Controller.Create:input_type -> containerd.services.sandbox.v1.ControllerCreateRequest + 12, // 22: containerd.services.sandbox.v1.Controller.Start:input_type -> containerd.services.sandbox.v1.ControllerStartRequest + 14, // 23: containerd.services.sandbox.v1.Controller.Platform:input_type -> containerd.services.sandbox.v1.ControllerPlatformRequest + 16, // 24: containerd.services.sandbox.v1.Controller.Stop:input_type -> containerd.services.sandbox.v1.ControllerStopRequest + 18, // 25: containerd.services.sandbox.v1.Controller.Wait:input_type -> containerd.services.sandbox.v1.ControllerWaitRequest + 20, // 26: containerd.services.sandbox.v1.Controller.Status:input_type -> containerd.services.sandbox.v1.ControllerStatusRequest + 22, // 27: containerd.services.sandbox.v1.Controller.Shutdown:input_type -> containerd.services.sandbox.v1.ControllerShutdownRequest + 1, // 28: containerd.services.sandbox.v1.Store.Create:output_type -> containerd.services.sandbox.v1.StoreCreateResponse + 3, // 29: containerd.services.sandbox.v1.Store.Update:output_type -> containerd.services.sandbox.v1.StoreUpdateResponse + 5, // 30: containerd.services.sandbox.v1.Store.Delete:output_type -> containerd.services.sandbox.v1.StoreDeleteResponse + 7, // 31: containerd.services.sandbox.v1.Store.List:output_type -> containerd.services.sandbox.v1.StoreListResponse + 9, // 32: containerd.services.sandbox.v1.Store.Get:output_type -> containerd.services.sandbox.v1.StoreGetResponse + 11, // 33: containerd.services.sandbox.v1.Controller.Create:output_type -> containerd.services.sandbox.v1.ControllerCreateResponse + 13, // 34: containerd.services.sandbox.v1.Controller.Start:output_type -> containerd.services.sandbox.v1.ControllerStartResponse + 15, // 35: containerd.services.sandbox.v1.Controller.Platform:output_type -> containerd.services.sandbox.v1.ControllerPlatformResponse + 17, // 36: containerd.services.sandbox.v1.Controller.Stop:output_type -> containerd.services.sandbox.v1.ControllerStopResponse + 19, // 37: containerd.services.sandbox.v1.Controller.Wait:output_type -> containerd.services.sandbox.v1.ControllerWaitResponse + 21, // 38: containerd.services.sandbox.v1.Controller.Status:output_type -> containerd.services.sandbox.v1.ControllerStatusResponse + 23, // 39: containerd.services.sandbox.v1.Controller.Shutdown:output_type -> containerd.services.sandbox.v1.ControllerShutdownResponse + 28, // [28:40] is the sub-list for method output_type + 16, // [16:28] is the sub-list for method input_type + 16, // [16:16] is the sub-list for extension type_name + 16, // [16:16] is the sub-list for extension extendee + 0, // [0:16] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_init() } +func file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_init() { + if File_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreCreateRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreCreateResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreUpdateRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreUpdateResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreDeleteRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreDeleteResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreListRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreListResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreGetRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StoreGetResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerCreateRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerCreateResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerStartRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerStartResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerPlatformRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[15].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerPlatformResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[16].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerStopRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[17].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerStopResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[18].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerWaitRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[19].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerWaitResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[20].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerStatusRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[21].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerStatusResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[22].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerShutdownRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes[23].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ControllerShutdownResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDesc, + NumEnums: 0, + NumMessages: 26, + NumExtensions: 0, + NumServices: 2, + }, + GoTypes: file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto = out.File + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_sandbox_v1_sandbox_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox.proto b/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox.proto new file mode 100644 index 00000000..40a2db24 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox.proto @@ -0,0 +1,163 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +// Sandbox is a v2 runtime extension that allows more complex execution environments for containers. +// This adds a notion of groups of containers that share same lifecycle and/or resources. +// A few good fits for sandbox can be: +// - A "pause" container in k8s, that acts as a parent process for child containers to hold network namespace. +// - (micro)VMs that launch a VM process and executes containers inside guest OS. +// containerd in this case remains implementation agnostic and delegates sandbox handling to runtimes. +// See proposal and discussion here: https://github.com/containerd/containerd/issues/4131 +package containerd.services.sandbox.v1; + +import "google/protobuf/any.proto"; +import "google/protobuf/timestamp.proto"; + +import "github.com/containerd/containerd/api/types/sandbox.proto"; +import "github.com/containerd/containerd/api/types/mount.proto"; +import "github.com/containerd/containerd/api/types/platform.proto"; + +option go_package = "github.com/containerd/containerd/api/services/sandbox/v1;sandbox"; + +// Store provides a metadata storage interface for sandboxes. Similarly to `Containers`, +// sandbox object includes info required to start a new instance, but no runtime state. +// When running a new sandbox instance, store objects are used as base type to create from. +service Store { + rpc Create(StoreCreateRequest) returns (StoreCreateResponse); + rpc Update(StoreUpdateRequest) returns (StoreUpdateResponse); + rpc Delete(StoreDeleteRequest) returns (StoreDeleteResponse); + rpc List(StoreListRequest) returns (StoreListResponse); + rpc Get(StoreGetRequest) returns (StoreGetResponse); +} + +message StoreCreateRequest { + containerd.types.Sandbox sandbox = 1; +} + +message StoreCreateResponse { + containerd.types.Sandbox sandbox = 1; +} + +message StoreUpdateRequest { + containerd.types.Sandbox sandbox = 1; + repeated string fields = 2; +} + +message StoreUpdateResponse { + containerd.types.Sandbox sandbox = 1; +} + +message StoreDeleteRequest { + string sandbox_id = 1; +} + +message StoreDeleteResponse {} + +message StoreListRequest { + repeated string filters = 1; +} + +message StoreListResponse { + repeated containerd.types.Sandbox list = 1; +} + +message StoreGetRequest { + string sandbox_id = 1; +} + +message StoreGetResponse { + containerd.types.Sandbox sandbox = 1; +} + +// Controller is an interface to manage runtime sandbox instances. +service Controller { + rpc Create(ControllerCreateRequest) returns (ControllerCreateResponse); + rpc Start(ControllerStartRequest) returns (ControllerStartResponse); + rpc Platform(ControllerPlatformRequest) returns (ControllerPlatformResponse); + rpc Stop(ControllerStopRequest) returns (ControllerStopResponse); + rpc Wait(ControllerWaitRequest) returns (ControllerWaitResponse); + rpc Status(ControllerStatusRequest) returns (ControllerStatusResponse); + rpc Shutdown(ControllerShutdownRequest) returns (ControllerShutdownResponse); +} + +message ControllerCreateRequest { + string sandbox_id = 1; + repeated containerd.types.Mount rootfs = 2; + google.protobuf.Any options = 3; + string netns_path = 4; +} + +message ControllerCreateResponse { + string sandbox_id = 1; +} + +message ControllerStartRequest { + string sandbox_id = 1; +} + +message ControllerStartResponse { + string sandbox_id = 1; + uint32 pid = 2; + google.protobuf.Timestamp created_at = 3; + map labels = 4; +} + +message ControllerPlatformRequest { + string sandbox_id = 1; +} + +message ControllerPlatformResponse { + containerd.types.Platform platform = 1; +} + +message ControllerStopRequest { + string sandbox_id = 1; + uint32 timeout_secs = 2; +} + +message ControllerStopResponse {} + +message ControllerWaitRequest { + string sandbox_id = 1; +} + +message ControllerWaitResponse { + uint32 exit_status = 1; + google.protobuf.Timestamp exited_at = 2; +} + +message ControllerStatusRequest { + string sandbox_id = 1; + bool verbose = 2; +} + +message ControllerStatusResponse { + string sandbox_id = 1; + uint32 pid = 2; + string state = 3; + map info = 4; + google.protobuf.Timestamp created_at = 5; + google.protobuf.Timestamp exited_at = 6; + google.protobuf.Any extra = 7; +} + +message ControllerShutdownRequest { + string sandbox_id = 1; +} + +message ControllerShutdownResponse {} diff --git a/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox_grpc.pb.go new file mode 100644 index 00000000..16d746d7 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/sandbox/v1/sandbox_grpc.pb.go @@ -0,0 +1,551 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/sandbox/v1/sandbox.proto + +package sandbox + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// StoreClient is the client API for Store service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type StoreClient interface { + Create(ctx context.Context, in *StoreCreateRequest, opts ...grpc.CallOption) (*StoreCreateResponse, error) + Update(ctx context.Context, in *StoreUpdateRequest, opts ...grpc.CallOption) (*StoreUpdateResponse, error) + Delete(ctx context.Context, in *StoreDeleteRequest, opts ...grpc.CallOption) (*StoreDeleteResponse, error) + List(ctx context.Context, in *StoreListRequest, opts ...grpc.CallOption) (*StoreListResponse, error) + Get(ctx context.Context, in *StoreGetRequest, opts ...grpc.CallOption) (*StoreGetResponse, error) +} + +type storeClient struct { + cc grpc.ClientConnInterface +} + +func NewStoreClient(cc grpc.ClientConnInterface) StoreClient { + return &storeClient{cc} +} + +func (c *storeClient) Create(ctx context.Context, in *StoreCreateRequest, opts ...grpc.CallOption) (*StoreCreateResponse, error) { + out := new(StoreCreateResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Store/Create", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *storeClient) Update(ctx context.Context, in *StoreUpdateRequest, opts ...grpc.CallOption) (*StoreUpdateResponse, error) { + out := new(StoreUpdateResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Store/Update", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *storeClient) Delete(ctx context.Context, in *StoreDeleteRequest, opts ...grpc.CallOption) (*StoreDeleteResponse, error) { + out := new(StoreDeleteResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Store/Delete", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *storeClient) List(ctx context.Context, in *StoreListRequest, opts ...grpc.CallOption) (*StoreListResponse, error) { + out := new(StoreListResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Store/List", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *storeClient) Get(ctx context.Context, in *StoreGetRequest, opts ...grpc.CallOption) (*StoreGetResponse, error) { + out := new(StoreGetResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Store/Get", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// StoreServer is the server API for Store service. +// All implementations must embed UnimplementedStoreServer +// for forward compatibility +type StoreServer interface { + Create(context.Context, *StoreCreateRequest) (*StoreCreateResponse, error) + Update(context.Context, *StoreUpdateRequest) (*StoreUpdateResponse, error) + Delete(context.Context, *StoreDeleteRequest) (*StoreDeleteResponse, error) + List(context.Context, *StoreListRequest) (*StoreListResponse, error) + Get(context.Context, *StoreGetRequest) (*StoreGetResponse, error) + mustEmbedUnimplementedStoreServer() +} + +// UnimplementedStoreServer must be embedded to have forward compatible implementations. +type UnimplementedStoreServer struct { +} + +func (UnimplementedStoreServer) Create(context.Context, *StoreCreateRequest) (*StoreCreateResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") +} +func (UnimplementedStoreServer) Update(context.Context, *StoreUpdateRequest) (*StoreUpdateResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") +} +func (UnimplementedStoreServer) Delete(context.Context, *StoreDeleteRequest) (*StoreDeleteResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") +} +func (UnimplementedStoreServer) List(context.Context, *StoreListRequest) (*StoreListResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method List not implemented") +} +func (UnimplementedStoreServer) Get(context.Context, *StoreGetRequest) (*StoreGetResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") +} +func (UnimplementedStoreServer) mustEmbedUnimplementedStoreServer() {} + +// UnsafeStoreServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to StoreServer will +// result in compilation errors. +type UnsafeStoreServer interface { + mustEmbedUnimplementedStoreServer() +} + +func RegisterStoreServer(s grpc.ServiceRegistrar, srv StoreServer) { + s.RegisterService(&Store_ServiceDesc, srv) +} + +func _Store_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StoreCreateRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(StoreServer).Create(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Store/Create", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(StoreServer).Create(ctx, req.(*StoreCreateRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Store_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StoreUpdateRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(StoreServer).Update(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Store/Update", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(StoreServer).Update(ctx, req.(*StoreUpdateRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Store_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StoreDeleteRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(StoreServer).Delete(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Store/Delete", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(StoreServer).Delete(ctx, req.(*StoreDeleteRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Store_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StoreListRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(StoreServer).List(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Store/List", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(StoreServer).List(ctx, req.(*StoreListRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Store_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StoreGetRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(StoreServer).Get(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Store/Get", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(StoreServer).Get(ctx, req.(*StoreGetRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Store_ServiceDesc is the grpc.ServiceDesc for Store service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Store_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.sandbox.v1.Store", + HandlerType: (*StoreServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Create", + Handler: _Store_Create_Handler, + }, + { + MethodName: "Update", + Handler: _Store_Update_Handler, + }, + { + MethodName: "Delete", + Handler: _Store_Delete_Handler, + }, + { + MethodName: "List", + Handler: _Store_List_Handler, + }, + { + MethodName: "Get", + Handler: _Store_Get_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/sandbox/v1/sandbox.proto", +} + +// ControllerClient is the client API for Controller service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type ControllerClient interface { + Create(ctx context.Context, in *ControllerCreateRequest, opts ...grpc.CallOption) (*ControllerCreateResponse, error) + Start(ctx context.Context, in *ControllerStartRequest, opts ...grpc.CallOption) (*ControllerStartResponse, error) + Platform(ctx context.Context, in *ControllerPlatformRequest, opts ...grpc.CallOption) (*ControllerPlatformResponse, error) + Stop(ctx context.Context, in *ControllerStopRequest, opts ...grpc.CallOption) (*ControllerStopResponse, error) + Wait(ctx context.Context, in *ControllerWaitRequest, opts ...grpc.CallOption) (*ControllerWaitResponse, error) + Status(ctx context.Context, in *ControllerStatusRequest, opts ...grpc.CallOption) (*ControllerStatusResponse, error) + Shutdown(ctx context.Context, in *ControllerShutdownRequest, opts ...grpc.CallOption) (*ControllerShutdownResponse, error) +} + +type controllerClient struct { + cc grpc.ClientConnInterface +} + +func NewControllerClient(cc grpc.ClientConnInterface) ControllerClient { + return &controllerClient{cc} +} + +func (c *controllerClient) Create(ctx context.Context, in *ControllerCreateRequest, opts ...grpc.CallOption) (*ControllerCreateResponse, error) { + out := new(ControllerCreateResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Controller/Create", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) Start(ctx context.Context, in *ControllerStartRequest, opts ...grpc.CallOption) (*ControllerStartResponse, error) { + out := new(ControllerStartResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Controller/Start", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) Platform(ctx context.Context, in *ControllerPlatformRequest, opts ...grpc.CallOption) (*ControllerPlatformResponse, error) { + out := new(ControllerPlatformResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Controller/Platform", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) Stop(ctx context.Context, in *ControllerStopRequest, opts ...grpc.CallOption) (*ControllerStopResponse, error) { + out := new(ControllerStopResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Controller/Stop", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) Wait(ctx context.Context, in *ControllerWaitRequest, opts ...grpc.CallOption) (*ControllerWaitResponse, error) { + out := new(ControllerWaitResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Controller/Wait", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) Status(ctx context.Context, in *ControllerStatusRequest, opts ...grpc.CallOption) (*ControllerStatusResponse, error) { + out := new(ControllerStatusResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Controller/Status", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) Shutdown(ctx context.Context, in *ControllerShutdownRequest, opts ...grpc.CallOption) (*ControllerShutdownResponse, error) { + out := new(ControllerShutdownResponse) + err := c.cc.Invoke(ctx, "/containerd.services.sandbox.v1.Controller/Shutdown", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// ControllerServer is the server API for Controller service. +// All implementations must embed UnimplementedControllerServer +// for forward compatibility +type ControllerServer interface { + Create(context.Context, *ControllerCreateRequest) (*ControllerCreateResponse, error) + Start(context.Context, *ControllerStartRequest) (*ControllerStartResponse, error) + Platform(context.Context, *ControllerPlatformRequest) (*ControllerPlatformResponse, error) + Stop(context.Context, *ControllerStopRequest) (*ControllerStopResponse, error) + Wait(context.Context, *ControllerWaitRequest) (*ControllerWaitResponse, error) + Status(context.Context, *ControllerStatusRequest) (*ControllerStatusResponse, error) + Shutdown(context.Context, *ControllerShutdownRequest) (*ControllerShutdownResponse, error) + mustEmbedUnimplementedControllerServer() +} + +// UnimplementedControllerServer must be embedded to have forward compatible implementations. +type UnimplementedControllerServer struct { +} + +func (UnimplementedControllerServer) Create(context.Context, *ControllerCreateRequest) (*ControllerCreateResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") +} +func (UnimplementedControllerServer) Start(context.Context, *ControllerStartRequest) (*ControllerStartResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Start not implemented") +} +func (UnimplementedControllerServer) Platform(context.Context, *ControllerPlatformRequest) (*ControllerPlatformResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Platform not implemented") +} +func (UnimplementedControllerServer) Stop(context.Context, *ControllerStopRequest) (*ControllerStopResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Stop not implemented") +} +func (UnimplementedControllerServer) Wait(context.Context, *ControllerWaitRequest) (*ControllerWaitResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Wait not implemented") +} +func (UnimplementedControllerServer) Status(context.Context, *ControllerStatusRequest) (*ControllerStatusResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Status not implemented") +} +func (UnimplementedControllerServer) Shutdown(context.Context, *ControllerShutdownRequest) (*ControllerShutdownResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Shutdown not implemented") +} +func (UnimplementedControllerServer) mustEmbedUnimplementedControllerServer() {} + +// UnsafeControllerServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to ControllerServer will +// result in compilation errors. +type UnsafeControllerServer interface { + mustEmbedUnimplementedControllerServer() +} + +func RegisterControllerServer(s grpc.ServiceRegistrar, srv ControllerServer) { + s.RegisterService(&Controller_ServiceDesc, srv) +} + +func _Controller_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerCreateRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).Create(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Controller/Create", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).Create(ctx, req.(*ControllerCreateRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_Start_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerStartRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).Start(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Controller/Start", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).Start(ctx, req.(*ControllerStartRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_Platform_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerPlatformRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).Platform(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Controller/Platform", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).Platform(ctx, req.(*ControllerPlatformRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_Stop_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerStopRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).Stop(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Controller/Stop", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).Stop(ctx, req.(*ControllerStopRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_Wait_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerWaitRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).Wait(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Controller/Wait", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).Wait(ctx, req.(*ControllerWaitRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_Status_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerStatusRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).Status(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Controller/Status", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).Status(ctx, req.(*ControllerStatusRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_Shutdown_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerShutdownRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).Shutdown(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.sandbox.v1.Controller/Shutdown", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).Shutdown(ctx, req.(*ControllerShutdownRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Controller_ServiceDesc is the grpc.ServiceDesc for Controller service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Controller_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.sandbox.v1.Controller", + HandlerType: (*ControllerServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Create", + Handler: _Controller_Create_Handler, + }, + { + MethodName: "Start", + Handler: _Controller_Start_Handler, + }, + { + MethodName: "Platform", + Handler: _Controller_Platform_Handler, + }, + { + MethodName: "Stop", + Handler: _Controller_Stop_Handler, + }, + { + MethodName: "Wait", + Handler: _Controller_Wait_Handler, + }, + { + MethodName: "Status", + Handler: _Controller_Status_Handler, + }, + { + MethodName: "Shutdown", + Handler: _Controller_Shutdown_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/sandbox/v1/sandbox.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots.pb.go b/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots.pb.go index 046c97b0..b7cec804 100644 --- a/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots.pb.go @@ -1,617 +1,884 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto package snapshots import ( - context "context" - fmt "fmt" types "github.com/containerd/containerd/api/types" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types1 "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + emptypb "google.golang.org/protobuf/types/known/emptypb" + fieldmaskpb "google.golang.org/protobuf/types/known/fieldmaskpb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type Kind int32 const ( - KindUnknown Kind = 0 - KindView Kind = 1 - KindActive Kind = 2 - KindCommitted Kind = 3 + Kind_UNKNOWN Kind = 0 + Kind_VIEW Kind = 1 + Kind_ACTIVE Kind = 2 + Kind_COMMITTED Kind = 3 ) -var Kind_name = map[int32]string{ - 0: "UNKNOWN", - 1: "VIEW", - 2: "ACTIVE", - 3: "COMMITTED", -} +// Enum value maps for Kind. +var ( + Kind_name = map[int32]string{ + 0: "UNKNOWN", + 1: "VIEW", + 2: "ACTIVE", + 3: "COMMITTED", + } + Kind_value = map[string]int32{ + "UNKNOWN": 0, + "VIEW": 1, + "ACTIVE": 2, + "COMMITTED": 3, + } +) -var Kind_value = map[string]int32{ - "UNKNOWN": 0, - "VIEW": 1, - "ACTIVE": 2, - "COMMITTED": 3, +func (x Kind) Enum() *Kind { + p := new(Kind) + *p = x + return p } func (x Kind) String() string { - return proto.EnumName(Kind_name, int32(x)) + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (Kind) Descriptor() protoreflect.EnumDescriptor { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_enumTypes[0].Descriptor() +} + +func (Kind) Type() protoreflect.EnumType { + return &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_enumTypes[0] +} + +func (x Kind) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) } +// Deprecated: Use Kind.Descriptor instead. func (Kind) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{0} + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{0} } type PrepareSnapshotRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` Parent string `protobuf:"bytes,3,opt,name=parent,proto3" json:"parent,omitempty"` // Labels are arbitrary data on snapshots. // // The combined size of a key/value pair cannot exceed 4096 bytes. - Labels map[string]string `protobuf:"bytes,4,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Labels map[string]string `protobuf:"bytes,4,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *PrepareSnapshotRequest) Reset() { + *x = PrepareSnapshotRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *PrepareSnapshotRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *PrepareSnapshotRequest) Reset() { *m = PrepareSnapshotRequest{} } func (*PrepareSnapshotRequest) ProtoMessage() {} -func (*PrepareSnapshotRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{0} -} -func (m *PrepareSnapshotRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PrepareSnapshotRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PrepareSnapshotRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *PrepareSnapshotRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) +} + +// Deprecated: Use PrepareSnapshotRequest.ProtoReflect.Descriptor instead. +func (*PrepareSnapshotRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{0} } -func (m *PrepareSnapshotRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_PrepareSnapshotRequest.Merge(m, src) + +func (x *PrepareSnapshotRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" } -func (m *PrepareSnapshotRequest) XXX_Size() int { - return m.Size() + +func (x *PrepareSnapshotRequest) GetKey() string { + if x != nil { + return x.Key + } + return "" } -func (m *PrepareSnapshotRequest) XXX_DiscardUnknown() { - xxx_messageInfo_PrepareSnapshotRequest.DiscardUnknown(m) + +func (x *PrepareSnapshotRequest) GetParent() string { + if x != nil { + return x.Parent + } + return "" } -var xxx_messageInfo_PrepareSnapshotRequest proto.InternalMessageInfo +func (x *PrepareSnapshotRequest) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} type PrepareSnapshotResponse struct { - Mounts []*types.Mount `protobuf:"bytes,1,rep,name=mounts,proto3" json:"mounts,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Mounts []*types.Mount `protobuf:"bytes,1,rep,name=mounts,proto3" json:"mounts,omitempty"` } -func (m *PrepareSnapshotResponse) Reset() { *m = PrepareSnapshotResponse{} } -func (*PrepareSnapshotResponse) ProtoMessage() {} -func (*PrepareSnapshotResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{1} -} -func (m *PrepareSnapshotResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PrepareSnapshotResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PrepareSnapshotResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *PrepareSnapshotResponse) Reset() { + *x = PrepareSnapshotResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *PrepareSnapshotResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_PrepareSnapshotResponse.Merge(m, src) + +func (x *PrepareSnapshotResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *PrepareSnapshotResponse) XXX_Size() int { - return m.Size() + +func (*PrepareSnapshotResponse) ProtoMessage() {} + +func (x *PrepareSnapshotResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (m *PrepareSnapshotResponse) XXX_DiscardUnknown() { - xxx_messageInfo_PrepareSnapshotResponse.DiscardUnknown(m) + +// Deprecated: Use PrepareSnapshotResponse.ProtoReflect.Descriptor instead. +func (*PrepareSnapshotResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{1} } -var xxx_messageInfo_PrepareSnapshotResponse proto.InternalMessageInfo +func (x *PrepareSnapshotResponse) GetMounts() []*types.Mount { + if x != nil { + return x.Mounts + } + return nil +} type ViewSnapshotRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` Parent string `protobuf:"bytes,3,opt,name=parent,proto3" json:"parent,omitempty"` // Labels are arbitrary data on snapshots. // // The combined size of a key/value pair cannot exceed 4096 bytes. - Labels map[string]string `protobuf:"bytes,4,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Labels map[string]string `protobuf:"bytes,4,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *ViewSnapshotRequest) Reset() { + *x = ViewSnapshotRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ViewSnapshotRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ViewSnapshotRequest) Reset() { *m = ViewSnapshotRequest{} } func (*ViewSnapshotRequest) ProtoMessage() {} -func (*ViewSnapshotRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{2} -} -func (m *ViewSnapshotRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ViewSnapshotRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ViewSnapshotRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ViewSnapshotRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ViewSnapshotRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ViewSnapshotRequest.Merge(m, src) + +// Deprecated: Use ViewSnapshotRequest.ProtoReflect.Descriptor instead. +func (*ViewSnapshotRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{2} +} + +func (x *ViewSnapshotRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" } -func (m *ViewSnapshotRequest) XXX_Size() int { - return m.Size() + +func (x *ViewSnapshotRequest) GetKey() string { + if x != nil { + return x.Key + } + return "" } -func (m *ViewSnapshotRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ViewSnapshotRequest.DiscardUnknown(m) + +func (x *ViewSnapshotRequest) GetParent() string { + if x != nil { + return x.Parent + } + return "" } -var xxx_messageInfo_ViewSnapshotRequest proto.InternalMessageInfo +func (x *ViewSnapshotRequest) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} type ViewSnapshotResponse struct { - Mounts []*types.Mount `protobuf:"bytes,1,rep,name=mounts,proto3" json:"mounts,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Mounts []*types.Mount `protobuf:"bytes,1,rep,name=mounts,proto3" json:"mounts,omitempty"` +} + +func (x *ViewSnapshotResponse) Reset() { + *x = ViewSnapshotResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ViewSnapshotResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ViewSnapshotResponse) Reset() { *m = ViewSnapshotResponse{} } func (*ViewSnapshotResponse) ProtoMessage() {} -func (*ViewSnapshotResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{3} -} -func (m *ViewSnapshotResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ViewSnapshotResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ViewSnapshotResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ViewSnapshotResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ViewSnapshotResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ViewSnapshotResponse.Merge(m, src) + +// Deprecated: Use ViewSnapshotResponse.ProtoReflect.Descriptor instead. +func (*ViewSnapshotResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{3} } -func (m *ViewSnapshotResponse) XXX_Size() int { - return m.Size() + +func (x *ViewSnapshotResponse) GetMounts() []*types.Mount { + if x != nil { + return x.Mounts + } + return nil } -func (m *ViewSnapshotResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ViewSnapshotResponse.DiscardUnknown(m) + +type MountsRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` + Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` } -var xxx_messageInfo_ViewSnapshotResponse proto.InternalMessageInfo +func (x *MountsRequest) Reset() { + *x = MountsRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type MountsRequest struct { - Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` - Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *MountsRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *MountsRequest) Reset() { *m = MountsRequest{} } func (*MountsRequest) ProtoMessage() {} -func (*MountsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{4} -} -func (m *MountsRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *MountsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_MountsRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *MountsRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *MountsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_MountsRequest.Merge(m, src) -} -func (m *MountsRequest) XXX_Size() int { - return m.Size() + +// Deprecated: Use MountsRequest.ProtoReflect.Descriptor instead. +func (*MountsRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{4} } -func (m *MountsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_MountsRequest.DiscardUnknown(m) + +func (x *MountsRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" } -var xxx_messageInfo_MountsRequest proto.InternalMessageInfo +func (x *MountsRequest) GetKey() string { + if x != nil { + return x.Key + } + return "" +} type MountsResponse struct { - Mounts []*types.Mount `protobuf:"bytes,1,rep,name=mounts,proto3" json:"mounts,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Mounts []*types.Mount `protobuf:"bytes,1,rep,name=mounts,proto3" json:"mounts,omitempty"` +} + +func (x *MountsResponse) Reset() { + *x = MountsResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *MountsResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *MountsResponse) Reset() { *m = MountsResponse{} } func (*MountsResponse) ProtoMessage() {} -func (*MountsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{5} -} -func (m *MountsResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *MountsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_MountsResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *MountsResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *MountsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_MountsResponse.Merge(m, src) + +// Deprecated: Use MountsResponse.ProtoReflect.Descriptor instead. +func (*MountsResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{5} } -func (m *MountsResponse) XXX_Size() int { - return m.Size() + +func (x *MountsResponse) GetMounts() []*types.Mount { + if x != nil { + return x.Mounts + } + return nil } -func (m *MountsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_MountsResponse.DiscardUnknown(m) + +type RemoveSnapshotRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` + Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` } -var xxx_messageInfo_MountsResponse proto.InternalMessageInfo +func (x *RemoveSnapshotRequest) Reset() { + *x = RemoveSnapshotRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type RemoveSnapshotRequest struct { - Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` - Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *RemoveSnapshotRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *RemoveSnapshotRequest) Reset() { *m = RemoveSnapshotRequest{} } func (*RemoveSnapshotRequest) ProtoMessage() {} -func (*RemoveSnapshotRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{6} -} -func (m *RemoveSnapshotRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *RemoveSnapshotRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_RemoveSnapshotRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *RemoveSnapshotRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *RemoveSnapshotRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_RemoveSnapshotRequest.Merge(m, src) -} -func (m *RemoveSnapshotRequest) XXX_Size() int { - return m.Size() + +// Deprecated: Use RemoveSnapshotRequest.ProtoReflect.Descriptor instead. +func (*RemoveSnapshotRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{6} } -func (m *RemoveSnapshotRequest) XXX_DiscardUnknown() { - xxx_messageInfo_RemoveSnapshotRequest.DiscardUnknown(m) + +func (x *RemoveSnapshotRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" } -var xxx_messageInfo_RemoveSnapshotRequest proto.InternalMessageInfo +func (x *RemoveSnapshotRequest) GetKey() string { + if x != nil { + return x.Key + } + return "" +} type CommitSnapshotRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"` Key string `protobuf:"bytes,3,opt,name=key,proto3" json:"key,omitempty"` // Labels are arbitrary data on snapshots. // // The combined size of a key/value pair cannot exceed 4096 bytes. - Labels map[string]string `protobuf:"bytes,4,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Labels map[string]string `protobuf:"bytes,4,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *CommitSnapshotRequest) Reset() { + *x = CommitSnapshotRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CommitSnapshotRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CommitSnapshotRequest) Reset() { *m = CommitSnapshotRequest{} } func (*CommitSnapshotRequest) ProtoMessage() {} -func (*CommitSnapshotRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{7} -} -func (m *CommitSnapshotRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CommitSnapshotRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CommitSnapshotRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *CommitSnapshotRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *CommitSnapshotRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CommitSnapshotRequest.Merge(m, src) + +// Deprecated: Use CommitSnapshotRequest.ProtoReflect.Descriptor instead. +func (*CommitSnapshotRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{7} +} + +func (x *CommitSnapshotRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" } -func (m *CommitSnapshotRequest) XXX_Size() int { - return m.Size() + +func (x *CommitSnapshotRequest) GetName() string { + if x != nil { + return x.Name + } + return "" } -func (m *CommitSnapshotRequest) XXX_DiscardUnknown() { - xxx_messageInfo_CommitSnapshotRequest.DiscardUnknown(m) + +func (x *CommitSnapshotRequest) GetKey() string { + if x != nil { + return x.Key + } + return "" } -var xxx_messageInfo_CommitSnapshotRequest proto.InternalMessageInfo +func (x *CommitSnapshotRequest) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} type StatSnapshotRequest struct { - Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` - Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` + Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` +} + +func (x *StatSnapshotRequest) Reset() { + *x = StatSnapshotRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StatSnapshotRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *StatSnapshotRequest) Reset() { *m = StatSnapshotRequest{} } func (*StatSnapshotRequest) ProtoMessage() {} -func (*StatSnapshotRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{8} -} -func (m *StatSnapshotRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *StatSnapshotRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_StatSnapshotRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *StatSnapshotRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *StatSnapshotRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_StatSnapshotRequest.Merge(m, src) -} -func (m *StatSnapshotRequest) XXX_Size() int { - return m.Size() + +// Deprecated: Use StatSnapshotRequest.ProtoReflect.Descriptor instead. +func (*StatSnapshotRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{8} } -func (m *StatSnapshotRequest) XXX_DiscardUnknown() { - xxx_messageInfo_StatSnapshotRequest.DiscardUnknown(m) + +func (x *StatSnapshotRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" } -var xxx_messageInfo_StatSnapshotRequest proto.InternalMessageInfo +func (x *StatSnapshotRequest) GetKey() string { + if x != nil { + return x.Key + } + return "" +} type Info struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` Parent string `protobuf:"bytes,2,opt,name=parent,proto3" json:"parent,omitempty"` Kind Kind `protobuf:"varint,3,opt,name=kind,proto3,enum=containerd.services.snapshots.v1.Kind" json:"kind,omitempty"` // CreatedAt provides the time at which the snapshot was created. - CreatedAt time.Time `protobuf:"bytes,4,opt,name=created_at,json=createdAt,proto3,stdtime" json:"created_at"` + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` // UpdatedAt provides the time the info was last updated. - UpdatedAt time.Time `protobuf:"bytes,5,opt,name=updated_at,json=updatedAt,proto3,stdtime" json:"updated_at"` + UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,5,opt,name=updated_at,json=updatedAt,proto3" json:"updated_at,omitempty"` // Labels are arbitrary data on snapshots. // // The combined size of a key/value pair cannot exceed 4096 bytes. - Labels map[string]string `protobuf:"bytes,6,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Labels map[string]string `protobuf:"bytes,6,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *Info) Reset() { + *x = Info{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Info) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Info) Reset() { *m = Info{} } func (*Info) ProtoMessage() {} -func (*Info) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{9} -} -func (m *Info) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Info) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Info.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *Info) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Info.ProtoReflect.Descriptor instead. +func (*Info) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{9} +} + +func (x *Info) GetName() string { + if x != nil { + return x.Name + } + return "" +} + +func (x *Info) GetParent() string { + if x != nil { + return x.Parent } + return "" } -func (m *Info) XXX_Merge(src proto.Message) { - xxx_messageInfo_Info.Merge(m, src) + +func (x *Info) GetKind() Kind { + if x != nil { + return x.Kind + } + return Kind_UNKNOWN } -func (m *Info) XXX_Size() int { - return m.Size() + +func (x *Info) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil } -func (m *Info) XXX_DiscardUnknown() { - xxx_messageInfo_Info.DiscardUnknown(m) + +func (x *Info) GetUpdatedAt() *timestamppb.Timestamp { + if x != nil { + return x.UpdatedAt + } + return nil } -var xxx_messageInfo_Info proto.InternalMessageInfo +func (x *Info) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} type StatSnapshotResponse struct { - Info Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Info *Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info,omitempty"` } -func (m *StatSnapshotResponse) Reset() { *m = StatSnapshotResponse{} } -func (*StatSnapshotResponse) ProtoMessage() {} -func (*StatSnapshotResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{10} -} -func (m *StatSnapshotResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *StatSnapshotResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_StatSnapshotResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *StatSnapshotResponse) Reset() { + *x = StatSnapshotResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *StatSnapshotResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_StatSnapshotResponse.Merge(m, src) + +func (x *StatSnapshotResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *StatSnapshotResponse) XXX_Size() int { - return m.Size() + +func (*StatSnapshotResponse) ProtoMessage() {} + +func (x *StatSnapshotResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[10] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (m *StatSnapshotResponse) XXX_DiscardUnknown() { - xxx_messageInfo_StatSnapshotResponse.DiscardUnknown(m) + +// Deprecated: Use StatSnapshotResponse.ProtoReflect.Descriptor instead. +func (*StatSnapshotResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{10} } -var xxx_messageInfo_StatSnapshotResponse proto.InternalMessageInfo +func (x *StatSnapshotResponse) GetInfo() *Info { + if x != nil { + return x.Info + } + return nil +} type UpdateSnapshotRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` - Info Info `protobuf:"bytes,2,opt,name=info,proto3" json:"info"` + Info *Info `protobuf:"bytes,2,opt,name=info,proto3" json:"info,omitempty"` // UpdateMask specifies which fields to perform the update on. If empty, // the operation applies to all fields. // // In info, Name, Parent, Kind, Created are immutable, // other field may be updated using this mask. // If no mask is provided, all mutable field are updated. - UpdateMask *types1.FieldMask `protobuf:"bytes,3,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + UpdateMask *fieldmaskpb.FieldMask `protobuf:"bytes,3,opt,name=update_mask,json=updateMask,proto3" json:"update_mask,omitempty"` +} + +func (x *UpdateSnapshotRequest) Reset() { + *x = UpdateSnapshotRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[11] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *UpdateSnapshotRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateSnapshotRequest) Reset() { *m = UpdateSnapshotRequest{} } func (*UpdateSnapshotRequest) ProtoMessage() {} -func (*UpdateSnapshotRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{11} -} -func (m *UpdateSnapshotRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateSnapshotRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateSnapshotRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *UpdateSnapshotRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[11] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *UpdateSnapshotRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateSnapshotRequest.Merge(m, src) + +// Deprecated: Use UpdateSnapshotRequest.ProtoReflect.Descriptor instead. +func (*UpdateSnapshotRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{11} } -func (m *UpdateSnapshotRequest) XXX_Size() int { - return m.Size() + +func (x *UpdateSnapshotRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" } -func (m *UpdateSnapshotRequest) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateSnapshotRequest.DiscardUnknown(m) + +func (x *UpdateSnapshotRequest) GetInfo() *Info { + if x != nil { + return x.Info + } + return nil } -var xxx_messageInfo_UpdateSnapshotRequest proto.InternalMessageInfo +func (x *UpdateSnapshotRequest) GetUpdateMask() *fieldmaskpb.FieldMask { + if x != nil { + return x.UpdateMask + } + return nil +} type UpdateSnapshotResponse struct { - Info Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Info *Info `protobuf:"bytes,1,opt,name=info,proto3" json:"info,omitempty"` } -func (m *UpdateSnapshotResponse) Reset() { *m = UpdateSnapshotResponse{} } -func (*UpdateSnapshotResponse) ProtoMessage() {} -func (*UpdateSnapshotResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{12} -} -func (m *UpdateSnapshotResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateSnapshotResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateSnapshotResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *UpdateSnapshotResponse) Reset() { + *x = UpdateSnapshotResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *UpdateSnapshotResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateSnapshotResponse.Merge(m, src) + +func (x *UpdateSnapshotResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateSnapshotResponse) XXX_Size() int { - return m.Size() + +func (*UpdateSnapshotResponse) ProtoMessage() {} + +func (x *UpdateSnapshotResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[12] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (m *UpdateSnapshotResponse) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateSnapshotResponse.DiscardUnknown(m) + +// Deprecated: Use UpdateSnapshotResponse.ProtoReflect.Descriptor instead. +func (*UpdateSnapshotResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{12} } -var xxx_messageInfo_UpdateSnapshotResponse proto.InternalMessageInfo +func (x *UpdateSnapshotResponse) GetInfo() *Info { + if x != nil { + return x.Info + } + return nil +} type ListSnapshotsRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` // Filters contains one or more filters using the syntax defined in the // containerd filter package. @@ -620,4922 +887,829 @@ type ListSnapshotsRequest struct { // filters. Expanded, images that match the following will be // returned: // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] // // If filters is zero-length or nil, all items will be returned. - Filters []string `protobuf:"bytes,2,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Filters []string `protobuf:"bytes,2,rep,name=filters,proto3" json:"filters,omitempty"` } -func (m *ListSnapshotsRequest) Reset() { *m = ListSnapshotsRequest{} } -func (*ListSnapshotsRequest) ProtoMessage() {} -func (*ListSnapshotsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{13} -} -func (m *ListSnapshotsRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListSnapshotsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListSnapshotsRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *ListSnapshotsRequest) Reset() { + *x = ListSnapshotsRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[13] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ListSnapshotsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListSnapshotsRequest.Merge(m, src) -} -func (m *ListSnapshotsRequest) XXX_Size() int { - return m.Size() -} -func (m *ListSnapshotsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListSnapshotsRequest.DiscardUnknown(m) + +func (x *ListSnapshotsRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -var xxx_messageInfo_ListSnapshotsRequest proto.InternalMessageInfo +func (*ListSnapshotsRequest) ProtoMessage() {} -type ListSnapshotsResponse struct { - Info []Info `protobuf:"bytes,1,rep,name=info,proto3" json:"info"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListSnapshotsRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[13] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (m *ListSnapshotsResponse) Reset() { *m = ListSnapshotsResponse{} } -func (*ListSnapshotsResponse) ProtoMessage() {} -func (*ListSnapshotsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{14} -} -func (m *ListSnapshotsResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListSnapshotsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListSnapshotsResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *ListSnapshotsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListSnapshotsResponse.Merge(m, src) -} -func (m *ListSnapshotsResponse) XXX_Size() int { - return m.Size() -} -func (m *ListSnapshotsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListSnapshotsResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_ListSnapshotsResponse proto.InternalMessageInfo - -type UsageRequest struct { - Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` - Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UsageRequest) Reset() { *m = UsageRequest{} } -func (*UsageRequest) ProtoMessage() {} -func (*UsageRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{15} -} -func (m *UsageRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UsageRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UsageRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *UsageRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_UsageRequest.Merge(m, src) -} -func (m *UsageRequest) XXX_Size() int { - return m.Size() -} -func (m *UsageRequest) XXX_DiscardUnknown() { - xxx_messageInfo_UsageRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_UsageRequest proto.InternalMessageInfo - -type UsageResponse struct { - Size_ int64 `protobuf:"varint,1,opt,name=size,proto3" json:"size,omitempty"` - Inodes int64 `protobuf:"varint,2,opt,name=inodes,proto3" json:"inodes,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UsageResponse) Reset() { *m = UsageResponse{} } -func (*UsageResponse) ProtoMessage() {} -func (*UsageResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{16} -} -func (m *UsageResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UsageResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UsageResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *UsageResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_UsageResponse.Merge(m, src) -} -func (m *UsageResponse) XXX_Size() int { - return m.Size() -} -func (m *UsageResponse) XXX_DiscardUnknown() { - xxx_messageInfo_UsageResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_UsageResponse proto.InternalMessageInfo - -type CleanupRequest struct { - Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CleanupRequest) Reset() { *m = CleanupRequest{} } -func (*CleanupRequest) ProtoMessage() {} -func (*CleanupRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_cfc0ddf12791f168, []int{17} -} -func (m *CleanupRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CleanupRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CleanupRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *CleanupRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CleanupRequest.Merge(m, src) -} -func (m *CleanupRequest) XXX_Size() int { - return m.Size() -} -func (m *CleanupRequest) XXX_DiscardUnknown() { - xxx_messageInfo_CleanupRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_CleanupRequest proto.InternalMessageInfo - -func init() { - proto.RegisterEnum("containerd.services.snapshots.v1.Kind", Kind_name, Kind_value) - proto.RegisterType((*PrepareSnapshotRequest)(nil), "containerd.services.snapshots.v1.PrepareSnapshotRequest") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.snapshots.v1.PrepareSnapshotRequest.LabelsEntry") - proto.RegisterType((*PrepareSnapshotResponse)(nil), "containerd.services.snapshots.v1.PrepareSnapshotResponse") - proto.RegisterType((*ViewSnapshotRequest)(nil), "containerd.services.snapshots.v1.ViewSnapshotRequest") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.snapshots.v1.ViewSnapshotRequest.LabelsEntry") - proto.RegisterType((*ViewSnapshotResponse)(nil), "containerd.services.snapshots.v1.ViewSnapshotResponse") - proto.RegisterType((*MountsRequest)(nil), "containerd.services.snapshots.v1.MountsRequest") - proto.RegisterType((*MountsResponse)(nil), "containerd.services.snapshots.v1.MountsResponse") - proto.RegisterType((*RemoveSnapshotRequest)(nil), "containerd.services.snapshots.v1.RemoveSnapshotRequest") - proto.RegisterType((*CommitSnapshotRequest)(nil), "containerd.services.snapshots.v1.CommitSnapshotRequest") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.snapshots.v1.CommitSnapshotRequest.LabelsEntry") - proto.RegisterType((*StatSnapshotRequest)(nil), "containerd.services.snapshots.v1.StatSnapshotRequest") - proto.RegisterType((*Info)(nil), "containerd.services.snapshots.v1.Info") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.snapshots.v1.Info.LabelsEntry") - proto.RegisterType((*StatSnapshotResponse)(nil), "containerd.services.snapshots.v1.StatSnapshotResponse") - proto.RegisterType((*UpdateSnapshotRequest)(nil), "containerd.services.snapshots.v1.UpdateSnapshotRequest") - proto.RegisterType((*UpdateSnapshotResponse)(nil), "containerd.services.snapshots.v1.UpdateSnapshotResponse") - proto.RegisterType((*ListSnapshotsRequest)(nil), "containerd.services.snapshots.v1.ListSnapshotsRequest") - proto.RegisterType((*ListSnapshotsResponse)(nil), "containerd.services.snapshots.v1.ListSnapshotsResponse") - proto.RegisterType((*UsageRequest)(nil), "containerd.services.snapshots.v1.UsageRequest") - proto.RegisterType((*UsageResponse)(nil), "containerd.services.snapshots.v1.UsageResponse") - proto.RegisterType((*CleanupRequest)(nil), "containerd.services.snapshots.v1.CleanupRequest") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto", fileDescriptor_cfc0ddf12791f168) -} - -var 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https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. -type SnapshotsClient interface { - Prepare(ctx context.Context, in *PrepareSnapshotRequest, opts ...grpc.CallOption) (*PrepareSnapshotResponse, error) - View(ctx context.Context, in *ViewSnapshotRequest, opts ...grpc.CallOption) (*ViewSnapshotResponse, error) - Mounts(ctx context.Context, in *MountsRequest, opts ...grpc.CallOption) (*MountsResponse, error) - Commit(ctx context.Context, in *CommitSnapshotRequest, opts ...grpc.CallOption) (*types1.Empty, error) - Remove(ctx context.Context, in *RemoveSnapshotRequest, opts ...grpc.CallOption) (*types1.Empty, error) - Stat(ctx context.Context, in *StatSnapshotRequest, opts ...grpc.CallOption) (*StatSnapshotResponse, error) - Update(ctx context.Context, in *UpdateSnapshotRequest, opts ...grpc.CallOption) (*UpdateSnapshotResponse, error) - List(ctx context.Context, in *ListSnapshotsRequest, opts ...grpc.CallOption) (Snapshots_ListClient, error) - Usage(ctx context.Context, in *UsageRequest, opts ...grpc.CallOption) (*UsageResponse, error) - Cleanup(ctx context.Context, in *CleanupRequest, opts ...grpc.CallOption) (*types1.Empty, error) -} - -type snapshotsClient struct { - cc *grpc.ClientConn -} - -func NewSnapshotsClient(cc *grpc.ClientConn) SnapshotsClient { - return &snapshotsClient{cc} -} - -func (c *snapshotsClient) Prepare(ctx context.Context, in *PrepareSnapshotRequest, opts ...grpc.CallOption) (*PrepareSnapshotResponse, error) { - out := new(PrepareSnapshotResponse) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Prepare", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *snapshotsClient) View(ctx context.Context, in *ViewSnapshotRequest, opts ...grpc.CallOption) (*ViewSnapshotResponse, error) { - out := new(ViewSnapshotResponse) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/View", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *snapshotsClient) Mounts(ctx context.Context, in *MountsRequest, opts ...grpc.CallOption) (*MountsResponse, error) { - out := new(MountsResponse) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Mounts", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *snapshotsClient) Commit(ctx context.Context, in *CommitSnapshotRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Commit", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *snapshotsClient) Remove(ctx context.Context, in *RemoveSnapshotRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Remove", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *snapshotsClient) Stat(ctx context.Context, in *StatSnapshotRequest, opts ...grpc.CallOption) (*StatSnapshotResponse, error) { - out := new(StatSnapshotResponse) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Stat", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *snapshotsClient) Update(ctx context.Context, in *UpdateSnapshotRequest, opts ...grpc.CallOption) (*UpdateSnapshotResponse, error) { - out := new(UpdateSnapshotResponse) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Update", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *snapshotsClient) List(ctx context.Context, in *ListSnapshotsRequest, opts ...grpc.CallOption) (Snapshots_ListClient, error) { - stream, err := c.cc.NewStream(ctx, &_Snapshots_serviceDesc.Streams[0], "/containerd.services.snapshots.v1.Snapshots/List", opts...) - if err != nil { - return nil, err - } - x := &snapshotsListClient{stream} - if err := x.ClientStream.SendMsg(in); err != nil { - return nil, err - } - if err := x.ClientStream.CloseSend(); err != nil { - return nil, err - } - return x, nil -} - -type Snapshots_ListClient interface { - Recv() (*ListSnapshotsResponse, error) - grpc.ClientStream -} - -type snapshotsListClient struct { - grpc.ClientStream -} - -func (x *snapshotsListClient) Recv() (*ListSnapshotsResponse, error) { - m := new(ListSnapshotsResponse) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil -} - -func (c *snapshotsClient) Usage(ctx context.Context, in *UsageRequest, opts ...grpc.CallOption) (*UsageResponse, error) { - out := new(UsageResponse) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Usage", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *snapshotsClient) Cleanup(ctx context.Context, in *CleanupRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Cleanup", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -// SnapshotsServer is the server API for Snapshots service. -type SnapshotsServer interface { - Prepare(context.Context, *PrepareSnapshotRequest) (*PrepareSnapshotResponse, error) - View(context.Context, *ViewSnapshotRequest) (*ViewSnapshotResponse, error) - Mounts(context.Context, *MountsRequest) (*MountsResponse, error) - Commit(context.Context, *CommitSnapshotRequest) (*types1.Empty, error) - Remove(context.Context, *RemoveSnapshotRequest) (*types1.Empty, error) - Stat(context.Context, *StatSnapshotRequest) (*StatSnapshotResponse, error) - Update(context.Context, *UpdateSnapshotRequest) (*UpdateSnapshotResponse, error) - List(*ListSnapshotsRequest, Snapshots_ListServer) error - Usage(context.Context, *UsageRequest) (*UsageResponse, error) - Cleanup(context.Context, *CleanupRequest) (*types1.Empty, error) -} - -// UnimplementedSnapshotsServer can be embedded to have forward compatible implementations. -type UnimplementedSnapshotsServer struct { -} - -func (*UnimplementedSnapshotsServer) Prepare(ctx context.Context, req *PrepareSnapshotRequest) (*PrepareSnapshotResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Prepare not implemented") -} -func (*UnimplementedSnapshotsServer) View(ctx context.Context, req *ViewSnapshotRequest) (*ViewSnapshotResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method View not implemented") -} -func (*UnimplementedSnapshotsServer) Mounts(ctx context.Context, req *MountsRequest) (*MountsResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Mounts not implemented") -} -func (*UnimplementedSnapshotsServer) Commit(ctx context.Context, req *CommitSnapshotRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Commit not implemented") -} -func (*UnimplementedSnapshotsServer) Remove(ctx context.Context, req *RemoveSnapshotRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Remove not implemented") -} -func (*UnimplementedSnapshotsServer) Stat(ctx context.Context, req *StatSnapshotRequest) (*StatSnapshotResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Stat not implemented") -} -func (*UnimplementedSnapshotsServer) Update(ctx context.Context, req *UpdateSnapshotRequest) (*UpdateSnapshotResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") -} -func (*UnimplementedSnapshotsServer) List(req *ListSnapshotsRequest, srv Snapshots_ListServer) error { - return status.Errorf(codes.Unimplemented, "method List not implemented") -} -func (*UnimplementedSnapshotsServer) Usage(ctx context.Context, req *UsageRequest) (*UsageResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Usage not implemented") -} -func (*UnimplementedSnapshotsServer) Cleanup(ctx context.Context, req *CleanupRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Cleanup not implemented") -} - -func RegisterSnapshotsServer(s *grpc.Server, srv SnapshotsServer) { - s.RegisterService(&_Snapshots_serviceDesc, srv) +// Deprecated: Use ListSnapshotsRequest.ProtoReflect.Descriptor instead. +func (*ListSnapshotsRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{13} } -func _Snapshots_Prepare_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(PrepareSnapshotRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(SnapshotsServer).Prepare(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/Prepare", +func (x *ListSnapshotsRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).Prepare(ctx, req.(*PrepareSnapshotRequest)) - } - return interceptor(ctx, in, info, handler) + return "" } -func _Snapshots_View_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ViewSnapshotRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(SnapshotsServer).View(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/View", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).View(ctx, req.(*ViewSnapshotRequest)) +func (x *ListSnapshotsRequest) GetFilters() []string { + if x != nil { + return x.Filters } - return interceptor(ctx, in, info, handler) + return nil } -func _Snapshots_Mounts_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(MountsRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(SnapshotsServer).Mounts(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/Mounts", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).Mounts(ctx, req.(*MountsRequest)) - } - return interceptor(ctx, in, info, handler) -} +type ListSnapshotsResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func _Snapshots_Commit_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CommitSnapshotRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(SnapshotsServer).Commit(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/Commit", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).Commit(ctx, req.(*CommitSnapshotRequest)) - } - return interceptor(ctx, in, info, handler) + Info []*Info `protobuf:"bytes,1,rep,name=info,proto3" json:"info,omitempty"` } -func _Snapshots_Remove_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(RemoveSnapshotRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(SnapshotsServer).Remove(ctx, in) +func (x *ListSnapshotsResponse) Reset() { + *x = ListSnapshotsResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/Remove", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).Remove(ctx, req.(*RemoveSnapshotRequest)) - } - return interceptor(ctx, in, info, handler) } -func _Snapshots_Stat_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(StatSnapshotRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(SnapshotsServer).Stat(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/Stat", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).Stat(ctx, req.(*StatSnapshotRequest)) - } - return interceptor(ctx, in, info, handler) +func (x *ListSnapshotsResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func _Snapshots_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(UpdateSnapshotRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(SnapshotsServer).Update(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/Update", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).Update(ctx, req.(*UpdateSnapshotRequest)) - } - return interceptor(ctx, in, info, handler) -} +func (*ListSnapshotsResponse) ProtoMessage() {} -func _Snapshots_List_Handler(srv interface{}, stream grpc.ServerStream) error { - m := new(ListSnapshotsRequest) - if err := stream.RecvMsg(m); err != nil { - return err +func (x *ListSnapshotsResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[14] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return srv.(SnapshotsServer).List(m, &snapshotsListServer{stream}) -} - -type Snapshots_ListServer interface { - Send(*ListSnapshotsResponse) error - grpc.ServerStream -} - -type snapshotsListServer struct { - grpc.ServerStream -} - -func (x *snapshotsListServer) Send(m *ListSnapshotsResponse) error { - return x.ServerStream.SendMsg(m) + return mi.MessageOf(x) } -func _Snapshots_Usage_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(UsageRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(SnapshotsServer).Usage(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/Usage", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).Usage(ctx, req.(*UsageRequest)) - } - return interceptor(ctx, in, info, handler) +// Deprecated: Use ListSnapshotsResponse.ProtoReflect.Descriptor instead. +func (*ListSnapshotsResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{14} } -func _Snapshots_Cleanup_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CleanupRequest) - if err := dec(in); err != nil { - return nil, err +func (x *ListSnapshotsResponse) GetInfo() []*Info { + if x != nil { + return x.Info } - if interceptor == nil { - return srv.(SnapshotsServer).Cleanup(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.snapshots.v1.Snapshots/Cleanup", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(SnapshotsServer).Cleanup(ctx, req.(*CleanupRequest)) - } - return interceptor(ctx, in, info, handler) -} - -var _Snapshots_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.snapshots.v1.Snapshots", - HandlerType: (*SnapshotsServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Prepare", - Handler: _Snapshots_Prepare_Handler, - }, - { - MethodName: "View", - Handler: _Snapshots_View_Handler, - }, - { - MethodName: "Mounts", - Handler: _Snapshots_Mounts_Handler, - }, - { - MethodName: "Commit", - Handler: _Snapshots_Commit_Handler, - }, - { - MethodName: "Remove", - Handler: _Snapshots_Remove_Handler, - }, - { - MethodName: "Stat", - Handler: _Snapshots_Stat_Handler, - }, - { - MethodName: "Update", - Handler: _Snapshots_Update_Handler, - }, - { - MethodName: "Usage", - Handler: _Snapshots_Usage_Handler, - }, - { - MethodName: "Cleanup", - Handler: _Snapshots_Cleanup_Handler, - }, - }, - Streams: []grpc.StreamDesc{ - { - StreamName: "List", - Handler: _Snapshots_List_Handler, - ServerStreams: true, - }, - }, - Metadata: "github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto", + return nil } -func (m *PrepareSnapshotRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type UsageRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *PrepareSnapshotRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` + Key string `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"` } -func (m *PrepareSnapshotRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintSnapshots(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintSnapshots(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintSnapshots(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x22 - } - } - if len(m.Parent) > 0 { - i -= len(m.Parent) - copy(dAtA[i:], m.Parent) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Parent))) - i-- - dAtA[i] = 0x1a +func (x *UsageRequest) Reset() { + *x = UsageRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[15] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - if len(m.Key) > 0 { - i -= len(m.Key) - copy(dAtA[i:], m.Key) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Key))) - i-- - dAtA[i] = 0x12 - } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil } -func (m *PrepareSnapshotResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +func (x *UsageRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *PrepareSnapshotResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +func (*UsageRequest) ProtoMessage() {} -func (m *PrepareSnapshotResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Mounts) > 0 { - for iNdEx := len(m.Mounts) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Mounts[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintSnapshots(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa +func (x *UsageRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[15] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - return len(dAtA) - i, nil -} - -func (m *ViewSnapshotRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *ViewSnapshotRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + return mi.MessageOf(x) } -func (m *ViewSnapshotRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintSnapshots(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintSnapshots(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintSnapshots(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x22 - } - } - if len(m.Parent) > 0 { - i -= len(m.Parent) - copy(dAtA[i:], m.Parent) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Parent))) - i-- - dAtA[i] = 0x1a - } - if len(m.Key) > 0 { - i -= len(m.Key) - copy(dAtA[i:], m.Key) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Key))) - i-- - dAtA[i] = 0x12 - } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil +// Deprecated: Use UsageRequest.ProtoReflect.Descriptor instead. +func (*UsageRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{15} } -func (m *ViewSnapshotResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *UsageRequest) GetSnapshotter() string { + if x != nil { + return x.Snapshotter } - return dAtA[:n], nil -} - -func (m *ViewSnapshotResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + return "" } -func (m *ViewSnapshotResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Mounts) > 0 { - for iNdEx := len(m.Mounts) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Mounts[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintSnapshots(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } +func (x *UsageRequest) GetKey() string { + if x != nil { + return x.Key } - return len(dAtA) - i, nil + return "" } -func (m *MountsRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type UsageResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *MountsRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Size int64 `protobuf:"varint,1,opt,name=size,proto3" json:"size,omitempty"` + Inodes int64 `protobuf:"varint,2,opt,name=inodes,proto3" json:"inodes,omitempty"` } -func (m *MountsRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Key) > 0 { - i -= len(m.Key) - copy(dAtA[i:], m.Key) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Key))) - i-- - dAtA[i] = 0x12 +func (x *UsageResponse) Reset() { + *x = UsageResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[16] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil } -func (m *MountsResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +func (x *UsageResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *MountsResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +func (*UsageResponse) ProtoMessage() {} -func (m *MountsResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Mounts) > 0 { - for iNdEx := len(m.Mounts) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Mounts[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintSnapshots(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa +func (x *UsageResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[16] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - return len(dAtA) - i, nil -} - -func (m *RemoveSnapshotRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *RemoveSnapshotRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + return mi.MessageOf(x) } -func (m *RemoveSnapshotRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Key) > 0 { - i -= len(m.Key) - copy(dAtA[i:], m.Key) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Key))) - i-- - dAtA[i] = 0x12 - } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil +// Deprecated: Use UsageResponse.ProtoReflect.Descriptor instead. +func (*UsageResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescGZIP(), []int{16} } -func (m *CommitSnapshotRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *UsageResponse) GetSize() int64 { + if x != nil { + return x.Size } - return dAtA[:n], nil -} - -func (m *CommitSnapshotRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + return 0 } -func (m *CommitSnapshotRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI := i - i -= len(v) - copy(dAtA[i:], v) - i = encodeVarintSnapshots(dAtA, i, uint64(len(v))) - i-- - dAtA[i] = 0x12 - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintSnapshots(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintSnapshots(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0x22 - } - } - if len(m.Key) > 0 { - i -= len(m.Key) - copy(dAtA[i:], m.Key) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Key))) - i-- - dAtA[i] = 0x1a +func (x *UsageResponse) GetInodes() int64 { + if x != nil { + return x.Inodes } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0x12 - } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return 0 } -func (m *StatSnapshotRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} +type CleanupRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *StatSnapshotRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) + Snapshotter string `protobuf:"bytes,1,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` } -func (m *StatSnapshotRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Key) > 0 { - i -= len(m.Key) - copy(dAtA[i:], m.Key) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Key))) - i-- - dAtA[i] = 0x12 - } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa +func (x *CleanupRequest) Reset() { + *x = CleanupRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[17] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return len(dAtA) - i, nil } -func (m *Info) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +func (x *CleanupRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Info) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +func (*CleanupRequest) ProtoMessage() {} -func (m *Info) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Labels) > 0 { - for k := range m.Labels { - v := m.Labels[k] - baseI 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+ file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_enumTypes = make([]protoimpl.EnumInfo, 1) +var file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes = make([]protoimpl.MessageInfo, 22) +var file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_goTypes = []interface{}{ + (Kind)(0), // 0: containerd.services.snapshots.v1.Kind + (*PrepareSnapshotRequest)(nil), // 1: containerd.services.snapshots.v1.PrepareSnapshotRequest + (*PrepareSnapshotResponse)(nil), // 2: containerd.services.snapshots.v1.PrepareSnapshotResponse + (*ViewSnapshotRequest)(nil), // 3: containerd.services.snapshots.v1.ViewSnapshotRequest + (*ViewSnapshotResponse)(nil), // 4: containerd.services.snapshots.v1.ViewSnapshotResponse + (*MountsRequest)(nil), // 5: containerd.services.snapshots.v1.MountsRequest + (*MountsResponse)(nil), // 6: containerd.services.snapshots.v1.MountsResponse + (*RemoveSnapshotRequest)(nil), // 7: containerd.services.snapshots.v1.RemoveSnapshotRequest + (*CommitSnapshotRequest)(nil), // 8: containerd.services.snapshots.v1.CommitSnapshotRequest + (*StatSnapshotRequest)(nil), // 9: containerd.services.snapshots.v1.StatSnapshotRequest + (*Info)(nil), // 10: containerd.services.snapshots.v1.Info + (*StatSnapshotResponse)(nil), // 11: containerd.services.snapshots.v1.StatSnapshotResponse + (*UpdateSnapshotRequest)(nil), // 12: containerd.services.snapshots.v1.UpdateSnapshotRequest + (*UpdateSnapshotResponse)(nil), // 13: containerd.services.snapshots.v1.UpdateSnapshotResponse + (*ListSnapshotsRequest)(nil), // 14: containerd.services.snapshots.v1.ListSnapshotsRequest + (*ListSnapshotsResponse)(nil), // 15: containerd.services.snapshots.v1.ListSnapshotsResponse + (*UsageRequest)(nil), // 16: containerd.services.snapshots.v1.UsageRequest + (*UsageResponse)(nil), // 17: containerd.services.snapshots.v1.UsageResponse + (*CleanupRequest)(nil), // 18: containerd.services.snapshots.v1.CleanupRequest + nil, // 19: containerd.services.snapshots.v1.PrepareSnapshotRequest.LabelsEntry + nil, // 20: containerd.services.snapshots.v1.ViewSnapshotRequest.LabelsEntry + nil, // 21: containerd.services.snapshots.v1.CommitSnapshotRequest.LabelsEntry + nil, // 22: containerd.services.snapshots.v1.Info.LabelsEntry + (*types.Mount)(nil), // 23: containerd.types.Mount + (*timestamppb.Timestamp)(nil), // 24: google.protobuf.Timestamp + (*fieldmaskpb.FieldMask)(nil), // 25: google.protobuf.FieldMask + (*emptypb.Empty)(nil), // 26: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_depIdxs = []int32{ + 19, // 0: containerd.services.snapshots.v1.PrepareSnapshotRequest.labels:type_name -> containerd.services.snapshots.v1.PrepareSnapshotRequest.LabelsEntry + 23, // 1: containerd.services.snapshots.v1.PrepareSnapshotResponse.mounts:type_name -> containerd.types.Mount + 20, // 2: containerd.services.snapshots.v1.ViewSnapshotRequest.labels:type_name -> containerd.services.snapshots.v1.ViewSnapshotRequest.LabelsEntry + 23, // 3: containerd.services.snapshots.v1.ViewSnapshotResponse.mounts:type_name -> containerd.types.Mount + 23, // 4: containerd.services.snapshots.v1.MountsResponse.mounts:type_name -> containerd.types.Mount + 21, // 5: containerd.services.snapshots.v1.CommitSnapshotRequest.labels:type_name -> containerd.services.snapshots.v1.CommitSnapshotRequest.LabelsEntry + 0, // 6: containerd.services.snapshots.v1.Info.kind:type_name -> containerd.services.snapshots.v1.Kind + 24, // 7: containerd.services.snapshots.v1.Info.created_at:type_name -> google.protobuf.Timestamp + 24, // 8: containerd.services.snapshots.v1.Info.updated_at:type_name -> google.protobuf.Timestamp + 22, // 9: containerd.services.snapshots.v1.Info.labels:type_name -> containerd.services.snapshots.v1.Info.LabelsEntry + 10, // 10: containerd.services.snapshots.v1.StatSnapshotResponse.info:type_name -> containerd.services.snapshots.v1.Info + 10, // 11: containerd.services.snapshots.v1.UpdateSnapshotRequest.info:type_name -> containerd.services.snapshots.v1.Info + 25, // 12: containerd.services.snapshots.v1.UpdateSnapshotRequest.update_mask:type_name -> google.protobuf.FieldMask + 10, // 13: containerd.services.snapshots.v1.UpdateSnapshotResponse.info:type_name -> containerd.services.snapshots.v1.Info + 10, // 14: containerd.services.snapshots.v1.ListSnapshotsResponse.info:type_name -> containerd.services.snapshots.v1.Info + 1, // 15: containerd.services.snapshots.v1.Snapshots.Prepare:input_type -> containerd.services.snapshots.v1.PrepareSnapshotRequest + 3, // 16: containerd.services.snapshots.v1.Snapshots.View:input_type -> containerd.services.snapshots.v1.ViewSnapshotRequest + 5, // 17: containerd.services.snapshots.v1.Snapshots.Mounts:input_type -> containerd.services.snapshots.v1.MountsRequest + 8, // 18: containerd.services.snapshots.v1.Snapshots.Commit:input_type -> containerd.services.snapshots.v1.CommitSnapshotRequest + 7, // 19: containerd.services.snapshots.v1.Snapshots.Remove:input_type -> containerd.services.snapshots.v1.RemoveSnapshotRequest + 9, // 20: containerd.services.snapshots.v1.Snapshots.Stat:input_type -> containerd.services.snapshots.v1.StatSnapshotRequest + 12, // 21: containerd.services.snapshots.v1.Snapshots.Update:input_type -> containerd.services.snapshots.v1.UpdateSnapshotRequest + 14, // 22: containerd.services.snapshots.v1.Snapshots.List:input_type -> containerd.services.snapshots.v1.ListSnapshotsRequest + 16, // 23: containerd.services.snapshots.v1.Snapshots.Usage:input_type -> containerd.services.snapshots.v1.UsageRequest + 18, // 24: containerd.services.snapshots.v1.Snapshots.Cleanup:input_type -> containerd.services.snapshots.v1.CleanupRequest + 2, // 25: containerd.services.snapshots.v1.Snapshots.Prepare:output_type -> containerd.services.snapshots.v1.PrepareSnapshotResponse + 4, // 26: containerd.services.snapshots.v1.Snapshots.View:output_type -> containerd.services.snapshots.v1.ViewSnapshotResponse + 6, // 27: containerd.services.snapshots.v1.Snapshots.Mounts:output_type -> containerd.services.snapshots.v1.MountsResponse + 26, // 28: containerd.services.snapshots.v1.Snapshots.Commit:output_type -> google.protobuf.Empty + 26, // 29: containerd.services.snapshots.v1.Snapshots.Remove:output_type -> google.protobuf.Empty + 11, // 30: containerd.services.snapshots.v1.Snapshots.Stat:output_type -> containerd.services.snapshots.v1.StatSnapshotResponse + 13, // 31: containerd.services.snapshots.v1.Snapshots.Update:output_type -> containerd.services.snapshots.v1.UpdateSnapshotResponse + 15, // 32: containerd.services.snapshots.v1.Snapshots.List:output_type -> containerd.services.snapshots.v1.ListSnapshotsResponse + 17, // 33: containerd.services.snapshots.v1.Snapshots.Usage:output_type -> containerd.services.snapshots.v1.UsageResponse + 26, // 34: containerd.services.snapshots.v1.Snapshots.Cleanup:output_type -> google.protobuf.Empty + 25, // [25:35] is the sub-list for method output_type + 15, // [15:25] is the sub-list for method input_type + 15, // [15:15] is the sub-list for extension type_name + 15, // [15:15] is the sub-list for extension extendee + 0, // [0:15] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_init() } +func file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_init() { + if File_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PrepareSnapshotRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PrepareSnapshotResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ViewSnapshotRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ViewSnapshotResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*MountsRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*MountsResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*RemoveSnapshotRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CommitSnapshotRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StatSnapshotRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Info); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StatSnapshotResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateSnapshotRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateSnapshotResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListSnapshotsRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListSnapshotsResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[15].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UsageRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[16].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UsageResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes[17].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CleanupRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDesc, + NumEnums: 1, + NumMessages: 22, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_depIdxs, + EnumInfos: file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_enumTypes, + MessageInfos: file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto = out.File + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_snapshots_v1_snapshots_proto_depIdxs = nil } - -func (m *UpdateSnapshotRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.UpdateMask != nil { - { - size, err := m.UpdateMask.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintSnapshots(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - } - { - size, err := m.Info.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintSnapshots(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *UpdateSnapshotResponse) Marshal() 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dAtA[:n], nil -} - -func (m *ListSnapshotsRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *ListSnapshotsRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Filters) > 0 { - for iNdEx := len(m.Filters) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Filters[iNdEx]) - copy(dAtA[i:], m.Filters[iNdEx]) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Filters[iNdEx]))) - i-- - dAtA[i] = 0x12 - } - } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *ListSnapshotsResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *ListSnapshotsResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *ListSnapshotsResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Info) > 0 { - for iNdEx := len(m.Info) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Info[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintSnapshots(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} - -func (m *UsageRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *UsageRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *UsageRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Key) > 0 { - i -= len(m.Key) - copy(dAtA[i:], m.Key) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Key))) - i-- - dAtA[i] = 0x12 - } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *UsageResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *UsageResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *UsageResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Inodes != 0 { - i = encodeVarintSnapshots(dAtA, i, uint64(m.Inodes)) - i-- - dAtA[i] = 0x10 - } - if m.Size_ != 0 { - i = encodeVarintSnapshots(dAtA, i, uint64(m.Size_)) - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil -} - -func (m *CleanupRequest) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *CleanupRequest) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *CleanupRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Snapshotter) > 0 { - i -= len(m.Snapshotter) - copy(dAtA[i:], m.Snapshotter) - i = encodeVarintSnapshots(dAtA, i, uint64(len(m.Snapshotter))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintSnapshots(dAtA []byte, offset int, v uint64) int { - offset -= sovSnapshots(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *PrepareSnapshotRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Key) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Parent) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovSnapshots(uint64(len(k))) + 1 + len(v) + sovSnapshots(uint64(len(v))) - n += mapEntrySize + 1 + sovSnapshots(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *PrepareSnapshotResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Mounts) > 0 { - for _, e := range m.Mounts { - l = e.Size() - n += 1 + l + sovSnapshots(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ViewSnapshotRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Key) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Parent) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovSnapshots(uint64(len(k))) + 1 + len(v) + sovSnapshots(uint64(len(v))) - n += mapEntrySize + 1 + sovSnapshots(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ViewSnapshotResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Mounts) > 0 { - for _, e := range m.Mounts { - l = e.Size() - n += 1 + l + sovSnapshots(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *MountsRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Key) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *MountsResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Mounts) > 0 { - for _, e := range m.Mounts { - l = e.Size() - n += 1 + l + sovSnapshots(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *RemoveSnapshotRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Key) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CommitSnapshotRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Name) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Key) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovSnapshots(uint64(len(k))) + 1 + len(v) + sovSnapshots(uint64(len(v))) - n += mapEntrySize + 1 + sovSnapshots(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *StatSnapshotRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Key) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Info) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Parent) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if m.Kind != 0 { - n += 1 + sovSnapshots(uint64(m.Kind)) - } - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.CreatedAt) - n += 1 + l + sovSnapshots(uint64(l)) - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.UpdatedAt) - n += 1 + l + sovSnapshots(uint64(l)) - if len(m.Labels) > 0 { - for k, v := range m.Labels { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovSnapshots(uint64(len(k))) + 1 + len(v) + sovSnapshots(uint64(len(v))) - n += mapEntrySize + 1 + sovSnapshots(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *StatSnapshotResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Info.Size() - n += 1 + l + sovSnapshots(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UpdateSnapshotRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = m.Info.Size() - n += 1 + l + sovSnapshots(uint64(l)) - if m.UpdateMask != nil { - l = m.UpdateMask.Size() - n += 1 + l + sovSnapshots(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UpdateSnapshotResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = m.Info.Size() - n += 1 + l + sovSnapshots(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListSnapshotsRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if len(m.Filters) > 0 { - for _, s := range m.Filters { - l = len(s) - n += 1 + l + sovSnapshots(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListSnapshotsResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Info) > 0 { - for _, e := range m.Info { - l = e.Size() - n += 1 + l + sovSnapshots(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UsageRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - l = len(m.Key) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UsageResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Size_ != 0 { - n += 1 + sovSnapshots(uint64(m.Size_)) - } - if m.Inodes != 0 { - n += 1 + sovSnapshots(uint64(m.Inodes)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CleanupRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Snapshotter) - if l > 0 { - n += 1 + l + sovSnapshots(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovSnapshots(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozSnapshots(x uint64) (n int) { - return sovSnapshots(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *PrepareSnapshotRequest) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&PrepareSnapshotRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Key:` + fmt.Sprintf("%v", this.Key) + `,`, - `Parent:` + fmt.Sprintf("%v", this.Parent) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *PrepareSnapshotResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForMounts := "[]*Mount{" - for _, f := range this.Mounts { - repeatedStringForMounts += strings.Replace(fmt.Sprintf("%v", f), "Mount", "types.Mount", 1) + "," - } - repeatedStringForMounts += "}" - s := strings.Join([]string{`&PrepareSnapshotResponse{`, - `Mounts:` + repeatedStringForMounts + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ViewSnapshotRequest) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&ViewSnapshotRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Key:` + fmt.Sprintf("%v", this.Key) + `,`, - `Parent:` + fmt.Sprintf("%v", this.Parent) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ViewSnapshotResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForMounts := "[]*Mount{" - for _, f := range this.Mounts { - repeatedStringForMounts += strings.Replace(fmt.Sprintf("%v", f), "Mount", "types.Mount", 1) + "," - } - repeatedStringForMounts += "}" - s := strings.Join([]string{`&ViewSnapshotResponse{`, - `Mounts:` + repeatedStringForMounts + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *MountsRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&MountsRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Key:` + fmt.Sprintf("%v", this.Key) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *MountsResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForMounts := "[]*Mount{" - for _, f := range this.Mounts { - repeatedStringForMounts += strings.Replace(fmt.Sprintf("%v", f), "Mount", "types.Mount", 1) + "," - } - repeatedStringForMounts += "}" - s := strings.Join([]string{`&MountsResponse{`, - `Mounts:` + repeatedStringForMounts + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *RemoveSnapshotRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&RemoveSnapshotRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Key:` + fmt.Sprintf("%v", this.Key) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CommitSnapshotRequest) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&CommitSnapshotRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Key:` + fmt.Sprintf("%v", this.Key) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *StatSnapshotRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&StatSnapshotRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Key:` + fmt.Sprintf("%v", this.Key) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Info) String() string { - if this == nil { - return "nil" - } - keysForLabels := make([]string, 0, len(this.Labels)) - for k, _ := range this.Labels { - keysForLabels = append(keysForLabels, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) - mapStringForLabels := "map[string]string{" - for _, k := range keysForLabels { - mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) - } - mapStringForLabels += "}" - s := strings.Join([]string{`&Info{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Parent:` + fmt.Sprintf("%v", this.Parent) + `,`, - `Kind:` + fmt.Sprintf("%v", this.Kind) + `,`, - `CreatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.CreatedAt), "Timestamp", "types1.Timestamp", 1), `&`, ``, 1) + `,`, - `UpdatedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.UpdatedAt), "Timestamp", "types1.Timestamp", 1), `&`, ``, 1) + `,`, - `Labels:` + mapStringForLabels + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *StatSnapshotResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&StatSnapshotResponse{`, - `Info:` + strings.Replace(strings.Replace(this.Info.String(), "Info", "Info", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateSnapshotRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateSnapshotRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Info:` + strings.Replace(strings.Replace(this.Info.String(), "Info", "Info", 1), `&`, ``, 1) + `,`, - `UpdateMask:` + strings.Replace(fmt.Sprintf("%v", this.UpdateMask), "FieldMask", "types1.FieldMask", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateSnapshotResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UpdateSnapshotResponse{`, - `Info:` + strings.Replace(strings.Replace(this.Info.String(), "Info", "Info", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListSnapshotsRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListSnapshotsRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListSnapshotsResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForInfo := "[]Info{" - for _, f := range this.Info { - repeatedStringForInfo += strings.Replace(strings.Replace(f.String(), "Info", "Info", 1), `&`, ``, 1) + "," - } - repeatedStringForInfo += "}" - s := strings.Join([]string{`&ListSnapshotsResponse{`, - `Info:` + repeatedStringForInfo + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UsageRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UsageRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `Key:` + fmt.Sprintf("%v", this.Key) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UsageResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UsageResponse{`, - `Size_:` + fmt.Sprintf("%v", this.Size_) + `,`, - `Inodes:` + fmt.Sprintf("%v", this.Inodes) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CleanupRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CleanupRequest{`, - `Snapshotter:` + fmt.Sprintf("%v", this.Snapshotter) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringSnapshots(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *PrepareSnapshotRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: PrepareSnapshotRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: PrepareSnapshotRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Key = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Parent", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Parent = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthSnapshots - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthSnapshots - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthSnapshots - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthSnapshots - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *PrepareSnapshotResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: PrepareSnapshotResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: PrepareSnapshotResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Mounts", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Mounts = append(m.Mounts, &types.Mount{}) - if err := m.Mounts[len(m.Mounts)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ViewSnapshotRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ViewSnapshotRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ViewSnapshotRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Key = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Parent", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Parent = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthSnapshots - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthSnapshots - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthSnapshots - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthSnapshots - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ViewSnapshotResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ViewSnapshotResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ViewSnapshotResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Mounts", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Mounts = append(m.Mounts, &types.Mount{}) - if err := m.Mounts[len(m.Mounts)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *MountsRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: MountsRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: MountsRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Key = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *MountsResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: MountsResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: MountsResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Mounts", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Mounts = append(m.Mounts, &types.Mount{}) - if err := m.Mounts[len(m.Mounts)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *RemoveSnapshotRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: RemoveSnapshotRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: RemoveSnapshotRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Key = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CommitSnapshotRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CommitSnapshotRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CommitSnapshotRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Key = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthSnapshots - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthSnapshots - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthSnapshots - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthSnapshots - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *StatSnapshotRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: StatSnapshotRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: StatSnapshotRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Key = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Info) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Info: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Info: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Parent", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Parent = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Kind", wireType) - } - m.Kind = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Kind |= Kind(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CreatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.CreatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdatedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.UpdatedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Labels == nil { - m.Labels = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthSnapshots - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthSnapshots - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthSnapshots - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthSnapshots - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Labels[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *StatSnapshotResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: StatSnapshotResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: StatSnapshotResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Info.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateSnapshotRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateSnapshotRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateSnapshotRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Info.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field UpdateMask", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.UpdateMask == nil { - m.UpdateMask = &types1.FieldMask{} - } - if err := m.UpdateMask.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateSnapshotResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateSnapshotResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateSnapshotResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := m.Info.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListSnapshotsRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListSnapshotsRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListSnapshotsRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListSnapshotsResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListSnapshotsResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListSnapshotsResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Info = append(m.Info, Info{}) - if err := m.Info[len(m.Info)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UsageRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UsageRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UsageRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Key = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UsageResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UsageResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UsageResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Size_", wireType) - } - m.Size_ = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Size_ |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Inodes", wireType) - } - m.Inodes = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Inodes |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CleanupRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CleanupRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CleanupRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Snapshotter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSnapshots - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSnapshots - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSnapshots - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Snapshotter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSnapshots(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSnapshots - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipSnapshots(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowSnapshots - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowSnapshots - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowSnapshots - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthSnapshots - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupSnapshots - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthSnapshots - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthSnapshots = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowSnapshots = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupSnapshots = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto b/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto index dfb8ff1e..170ff473 100644 --- a/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto +++ b/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto @@ -18,7 +18,6 @@ syntax = "proto3"; package containerd.services.snapshots.v1; -import weak "gogoproto/gogo.proto"; import "google/protobuf/empty.proto"; import "google/protobuf/field_mask.proto"; import "google/protobuf/timestamp.proto"; @@ -101,13 +100,10 @@ message StatSnapshotRequest { } enum Kind { - option (gogoproto.goproto_enum_prefix) = false; - option (gogoproto.enum_customname) = "Kind"; - - UNKNOWN = 0 [(gogoproto.enumvalue_customname) = "KindUnknown"]; - VIEW = 1 [(gogoproto.enumvalue_customname) = "KindView"]; - ACTIVE = 2 [(gogoproto.enumvalue_customname) = "KindActive"]; - COMMITTED = 3 [(gogoproto.enumvalue_customname) = "KindCommitted"]; + UNKNOWN = 0; + VIEW = 1; + ACTIVE = 2; + COMMITTED = 3; } message Info { @@ -116,10 +112,10 @@ message Info { Kind kind = 3; // CreatedAt provides the time at which the snapshot was created. - google.protobuf.Timestamp created_at = 4 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp created_at = 4; // UpdatedAt provides the time the info was last updated. - google.protobuf.Timestamp updated_at = 5 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp updated_at = 5; // Labels are arbitrary data on snapshots. // @@ -128,12 +124,12 @@ message Info { } message StatSnapshotResponse { - Info info = 1 [(gogoproto.nullable) = false]; + Info info = 1; } message UpdateSnapshotRequest { string snapshotter = 1; - Info info = 2 [(gogoproto.nullable) = false]; + Info info = 2; // UpdateMask specifies which fields to perform the update on. If empty, // the operation applies to all fields. @@ -145,7 +141,7 @@ message UpdateSnapshotRequest { } message UpdateSnapshotResponse { - Info info = 1 [(gogoproto.nullable) = false]; + Info info = 1; } message ListSnapshotsRequest{ @@ -158,14 +154,14 @@ message ListSnapshotsRequest{ // filters. Expanded, images that match the following will be // returned: // - // filters[0] or filters[1] or ... or filters[n-1] or filters[n] + // filters[0] or filters[1] or ... or filters[n-1] or filters[n] // // If filters is zero-length or nil, all items will be returned. repeated string filters = 2; } message ListSnapshotsResponse { - repeated Info info = 1 [(gogoproto.nullable) = false]; + repeated Info info = 1; } message UsageRequest { diff --git a/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots_grpc.pb.go new file mode 100644 index 00000000..765c0274 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/snapshots/v1/snapshots_grpc.pb.go @@ -0,0 +1,458 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto + +package snapshots + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// SnapshotsClient is the client API for Snapshots service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type SnapshotsClient interface { + Prepare(ctx context.Context, in *PrepareSnapshotRequest, opts ...grpc.CallOption) (*PrepareSnapshotResponse, error) + View(ctx context.Context, in *ViewSnapshotRequest, opts ...grpc.CallOption) (*ViewSnapshotResponse, error) + Mounts(ctx context.Context, in *MountsRequest, opts ...grpc.CallOption) (*MountsResponse, error) + Commit(ctx context.Context, in *CommitSnapshotRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + Remove(ctx context.Context, in *RemoveSnapshotRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + Stat(ctx context.Context, in *StatSnapshotRequest, opts ...grpc.CallOption) (*StatSnapshotResponse, error) + Update(ctx context.Context, in *UpdateSnapshotRequest, opts ...grpc.CallOption) (*UpdateSnapshotResponse, error) + List(ctx context.Context, in *ListSnapshotsRequest, opts ...grpc.CallOption) (Snapshots_ListClient, error) + Usage(ctx context.Context, in *UsageRequest, opts ...grpc.CallOption) (*UsageResponse, error) + Cleanup(ctx context.Context, in *CleanupRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) +} + +type snapshotsClient struct { + cc grpc.ClientConnInterface +} + +func NewSnapshotsClient(cc grpc.ClientConnInterface) SnapshotsClient { + return &snapshotsClient{cc} +} + +func (c *snapshotsClient) Prepare(ctx context.Context, in *PrepareSnapshotRequest, opts ...grpc.CallOption) (*PrepareSnapshotResponse, error) { + out := new(PrepareSnapshotResponse) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Prepare", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *snapshotsClient) View(ctx context.Context, in *ViewSnapshotRequest, opts ...grpc.CallOption) (*ViewSnapshotResponse, error) { + out := new(ViewSnapshotResponse) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/View", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *snapshotsClient) Mounts(ctx context.Context, in *MountsRequest, opts ...grpc.CallOption) (*MountsResponse, error) { + out := new(MountsResponse) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Mounts", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *snapshotsClient) Commit(ctx context.Context, in *CommitSnapshotRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Commit", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *snapshotsClient) Remove(ctx context.Context, in *RemoveSnapshotRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Remove", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *snapshotsClient) Stat(ctx context.Context, in *StatSnapshotRequest, opts ...grpc.CallOption) (*StatSnapshotResponse, error) { + out := new(StatSnapshotResponse) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Stat", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *snapshotsClient) Update(ctx context.Context, in *UpdateSnapshotRequest, opts ...grpc.CallOption) (*UpdateSnapshotResponse, error) { + out := new(UpdateSnapshotResponse) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Update", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *snapshotsClient) List(ctx context.Context, in *ListSnapshotsRequest, opts ...grpc.CallOption) (Snapshots_ListClient, error) { + stream, err := c.cc.NewStream(ctx, &Snapshots_ServiceDesc.Streams[0], "/containerd.services.snapshots.v1.Snapshots/List", opts...) + if err != nil { + return nil, err + } + x := &snapshotsListClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Snapshots_ListClient interface { + Recv() (*ListSnapshotsResponse, error) + grpc.ClientStream +} + +type snapshotsListClient struct { + grpc.ClientStream +} + +func (x *snapshotsListClient) Recv() (*ListSnapshotsResponse, error) { + m := new(ListSnapshotsResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *snapshotsClient) Usage(ctx context.Context, in *UsageRequest, opts ...grpc.CallOption) (*UsageResponse, error) { + out := new(UsageResponse) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Usage", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *snapshotsClient) Cleanup(ctx context.Context, in *CleanupRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.snapshots.v1.Snapshots/Cleanup", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// SnapshotsServer is the server API for Snapshots service. +// All implementations must embed UnimplementedSnapshotsServer +// for forward compatibility +type SnapshotsServer interface { + Prepare(context.Context, *PrepareSnapshotRequest) (*PrepareSnapshotResponse, error) + View(context.Context, *ViewSnapshotRequest) (*ViewSnapshotResponse, error) + Mounts(context.Context, *MountsRequest) (*MountsResponse, error) + Commit(context.Context, *CommitSnapshotRequest) (*emptypb.Empty, error) + Remove(context.Context, *RemoveSnapshotRequest) (*emptypb.Empty, error) + Stat(context.Context, *StatSnapshotRequest) (*StatSnapshotResponse, error) + Update(context.Context, *UpdateSnapshotRequest) (*UpdateSnapshotResponse, error) + List(*ListSnapshotsRequest, Snapshots_ListServer) error + Usage(context.Context, *UsageRequest) (*UsageResponse, error) + Cleanup(context.Context, *CleanupRequest) (*emptypb.Empty, error) + mustEmbedUnimplementedSnapshotsServer() +} + +// UnimplementedSnapshotsServer must be embedded to have forward compatible implementations. +type UnimplementedSnapshotsServer struct { +} + +func (UnimplementedSnapshotsServer) Prepare(context.Context, *PrepareSnapshotRequest) (*PrepareSnapshotResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Prepare not implemented") +} +func (UnimplementedSnapshotsServer) View(context.Context, *ViewSnapshotRequest) (*ViewSnapshotResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method View not implemented") +} +func (UnimplementedSnapshotsServer) Mounts(context.Context, *MountsRequest) (*MountsResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Mounts not implemented") +} +func (UnimplementedSnapshotsServer) Commit(context.Context, *CommitSnapshotRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Commit not implemented") +} +func (UnimplementedSnapshotsServer) Remove(context.Context, *RemoveSnapshotRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Remove not implemented") +} +func (UnimplementedSnapshotsServer) Stat(context.Context, *StatSnapshotRequest) (*StatSnapshotResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Stat not implemented") +} +func (UnimplementedSnapshotsServer) Update(context.Context, *UpdateSnapshotRequest) (*UpdateSnapshotResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") +} +func (UnimplementedSnapshotsServer) List(*ListSnapshotsRequest, Snapshots_ListServer) error { + return status.Errorf(codes.Unimplemented, "method List not implemented") +} +func (UnimplementedSnapshotsServer) Usage(context.Context, *UsageRequest) (*UsageResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Usage not implemented") +} +func (UnimplementedSnapshotsServer) Cleanup(context.Context, *CleanupRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Cleanup not implemented") +} +func (UnimplementedSnapshotsServer) mustEmbedUnimplementedSnapshotsServer() {} + +// UnsafeSnapshotsServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to SnapshotsServer will +// result in compilation errors. +type UnsafeSnapshotsServer interface { + mustEmbedUnimplementedSnapshotsServer() +} + +func RegisterSnapshotsServer(s grpc.ServiceRegistrar, srv SnapshotsServer) { + s.RegisterService(&Snapshots_ServiceDesc, srv) +} + +func _Snapshots_Prepare_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(PrepareSnapshotRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).Prepare(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/Prepare", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).Prepare(ctx, req.(*PrepareSnapshotRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Snapshots_View_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ViewSnapshotRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).View(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/View", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).View(ctx, req.(*ViewSnapshotRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Snapshots_Mounts_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(MountsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).Mounts(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/Mounts", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).Mounts(ctx, req.(*MountsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Snapshots_Commit_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CommitSnapshotRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).Commit(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/Commit", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).Commit(ctx, req.(*CommitSnapshotRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Snapshots_Remove_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(RemoveSnapshotRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).Remove(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/Remove", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).Remove(ctx, req.(*RemoveSnapshotRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Snapshots_Stat_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StatSnapshotRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).Stat(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/Stat", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).Stat(ctx, req.(*StatSnapshotRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Snapshots_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateSnapshotRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).Update(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/Update", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).Update(ctx, req.(*UpdateSnapshotRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Snapshots_List_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(ListSnapshotsRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(SnapshotsServer).List(m, &snapshotsListServer{stream}) +} + +type Snapshots_ListServer interface { + Send(*ListSnapshotsResponse) error + grpc.ServerStream +} + +type snapshotsListServer struct { + grpc.ServerStream +} + +func (x *snapshotsListServer) Send(m *ListSnapshotsResponse) error { + return x.ServerStream.SendMsg(m) +} + +func _Snapshots_Usage_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UsageRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).Usage(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/Usage", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).Usage(ctx, req.(*UsageRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Snapshots_Cleanup_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CleanupRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SnapshotsServer).Cleanup(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.snapshots.v1.Snapshots/Cleanup", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SnapshotsServer).Cleanup(ctx, req.(*CleanupRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Snapshots_ServiceDesc is the grpc.ServiceDesc for Snapshots service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Snapshots_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.snapshots.v1.Snapshots", + HandlerType: (*SnapshotsServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Prepare", + Handler: _Snapshots_Prepare_Handler, + }, + { + MethodName: "View", + Handler: _Snapshots_View_Handler, + }, + { + MethodName: "Mounts", + Handler: _Snapshots_Mounts_Handler, + }, + { + MethodName: "Commit", + Handler: _Snapshots_Commit_Handler, + }, + { + MethodName: "Remove", + Handler: _Snapshots_Remove_Handler, + }, + { + MethodName: "Stat", + Handler: _Snapshots_Stat_Handler, + }, + { + MethodName: "Update", + Handler: _Snapshots_Update_Handler, + }, + { + MethodName: "Usage", + Handler: _Snapshots_Usage_Handler, + }, + { + MethodName: "Cleanup", + Handler: _Snapshots_Cleanup_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "List", + Handler: _Snapshots_List_Handler, + ServerStreams: true, + }, + }, + Metadata: "github.com/containerd/containerd/api/services/snapshots/v1/snapshots.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/streaming/v1/doc.go b/vendor/github.com/containerd/containerd/api/services/streaming/v1/doc.go new file mode 100644 index 00000000..04c4362d --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/streaming/v1/doc.go @@ -0,0 +1,17 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package streaming diff --git a/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming.pb.go b/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming.pb.go new file mode 100644 index 00000000..08fb6392 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming.pb.go @@ -0,0 +1,175 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/streaming/v1/streaming.proto + +package streaming + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type StreamInit struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` +} + +func (x *StreamInit) Reset() { + *x = StreamInit{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StreamInit) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StreamInit) ProtoMessage() {} + +func (x *StreamInit) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StreamInit.ProtoReflect.Descriptor instead. +func (*StreamInit) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_rawDescGZIP(), []int{0} +} + +func (x *StreamInit) GetID() string { + if x != nil { + return x.ID + } + return "" +} + +var File_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_rawDesc = []byte{ + 0x0a, 0x4a, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, + 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0x2f, 0x76, 0x31, 0x2f, 0x73, 0x74, 0x72, + 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x20, 0x63, 0x6f, + 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2e, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, + 0x73, 0x2e, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0x2e, 0x76, 0x31, 0x1a, 0x19, + 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 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file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_goTypes = []interface{}{ + (*StreamInit)(nil), // 0: containerd.services.streaming.v1.StreamInit + (*anypb.Any)(nil), // 1: google.protobuf.Any +} +var file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_depIdxs = []int32{ + 1, // 0: containerd.services.streaming.v1.Streaming.Stream:input_type -> google.protobuf.Any + 1, // 1: containerd.services.streaming.v1.Streaming.Stream:output_type -> google.protobuf.Any + 1, // [1:2] is the sub-list for method output_type + 0, // [0:1] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_init() } +func file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_init() { + if File_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StreamInit); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto = out.File + file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_streaming_v1_streaming_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming.proto b/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming.proto new file mode 100644 index 00000000..4c14f2ec --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming.proto @@ -0,0 +1,31 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.services.streaming.v1; + +import "google/protobuf/any.proto"; + +option go_package = "github.com/containerd/containerd/api/services/streaming/v1;streaming"; + +service Streaming { + rpc Stream(stream google.protobuf.Any) returns (stream google.protobuf.Any); +} + +message StreamInit { + string id = 1; +} diff --git a/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming_grpc.pb.go new file mode 100644 index 00000000..a0a0bc59 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/streaming/v1/streaming_grpc.pb.go @@ -0,0 +1,138 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/streaming/v1/streaming.proto + +package streaming + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + anypb "google.golang.org/protobuf/types/known/anypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// StreamingClient is the client API for Streaming service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type StreamingClient interface { + Stream(ctx context.Context, opts ...grpc.CallOption) (Streaming_StreamClient, error) +} + +type streamingClient struct { + cc grpc.ClientConnInterface +} + +func NewStreamingClient(cc grpc.ClientConnInterface) StreamingClient { + return &streamingClient{cc} +} + +func (c *streamingClient) Stream(ctx context.Context, opts ...grpc.CallOption) (Streaming_StreamClient, error) { + stream, err := c.cc.NewStream(ctx, &Streaming_ServiceDesc.Streams[0], "/containerd.services.streaming.v1.Streaming/Stream", opts...) + if err != nil { + return nil, err + } + x := &streamingStreamClient{stream} + return x, nil +} + +type Streaming_StreamClient interface { + Send(*anypb.Any) error + Recv() (*anypb.Any, error) + grpc.ClientStream +} + +type streamingStreamClient struct { + grpc.ClientStream +} + +func (x *streamingStreamClient) Send(m *anypb.Any) error { + return x.ClientStream.SendMsg(m) +} + +func (x *streamingStreamClient) Recv() (*anypb.Any, error) { + m := new(anypb.Any) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// StreamingServer is the server API for Streaming service. +// All implementations must embed UnimplementedStreamingServer +// for forward compatibility +type StreamingServer interface { + Stream(Streaming_StreamServer) error + mustEmbedUnimplementedStreamingServer() +} + +// UnimplementedStreamingServer must be embedded to have forward compatible implementations. +type UnimplementedStreamingServer struct { +} + +func (UnimplementedStreamingServer) Stream(Streaming_StreamServer) error { + return status.Errorf(codes.Unimplemented, "method Stream not implemented") +} +func (UnimplementedStreamingServer) mustEmbedUnimplementedStreamingServer() {} + +// UnsafeStreamingServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to StreamingServer will +// result in compilation errors. +type UnsafeStreamingServer interface { + mustEmbedUnimplementedStreamingServer() +} + +func RegisterStreamingServer(s grpc.ServiceRegistrar, srv StreamingServer) { + s.RegisterService(&Streaming_ServiceDesc, srv) +} + +func _Streaming_Stream_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(StreamingServer).Stream(&streamingStreamServer{stream}) +} + +type Streaming_StreamServer interface { + Send(*anypb.Any) error + Recv() (*anypb.Any, error) + grpc.ServerStream +} + +type streamingStreamServer struct { + grpc.ServerStream +} + +func (x *streamingStreamServer) Send(m *anypb.Any) error { + return x.ServerStream.SendMsg(m) +} + +func (x *streamingStreamServer) Recv() (*anypb.Any, error) { + m := new(anypb.Any) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Streaming_ServiceDesc is the grpc.ServiceDesc for Streaming service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Streaming_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.streaming.v1.Streaming", + HandlerType: (*StreamingServer)(nil), + Methods: []grpc.MethodDesc{}, + Streams: []grpc.StreamDesc{ + { + StreamName: "Stream", + Handler: _Streaming_Stream_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: "github.com/containerd/containerd/api/services/streaming/v1/streaming.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks.pb.go b/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks.pb.go index dcc76808..1a55d696 100644 --- a/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks.pb.go @@ -1,42 +1,50 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/tasks/v1/tasks.proto package tasks import ( - context "context" - fmt "fmt" types "github.com/containerd/containerd/api/types" task "github.com/containerd/containerd/api/types/task" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types1 "github.com/gogo/protobuf/types" - github_com_opencontainers_go_digest "github.com/opencontainers/go-digest" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + emptypb "google.golang.org/protobuf/types/known/emptypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type CreateTaskRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` // RootFS provides the pre-chroot mounts to perform in the shim before // executing the container task. @@ -44,491 +52,713 @@ type CreateTaskRequest struct { // These are for mounts that cannot be performed in the user namespace. // Typically, these mounts should be resolved from snapshots specified on // the container object. - Rootfs []*types.Mount `protobuf:"bytes,3,rep,name=rootfs,proto3" json:"rootfs,omitempty"` - Stdin string `protobuf:"bytes,4,opt,name=stdin,proto3" json:"stdin,omitempty"` - Stdout string `protobuf:"bytes,5,opt,name=stdout,proto3" json:"stdout,omitempty"` - Stderr string `protobuf:"bytes,6,opt,name=stderr,proto3" json:"stderr,omitempty"` - Terminal bool `protobuf:"varint,7,opt,name=terminal,proto3" json:"terminal,omitempty"` - Checkpoint *types.Descriptor `protobuf:"bytes,8,opt,name=checkpoint,proto3" json:"checkpoint,omitempty"` - Options *types1.Any `protobuf:"bytes,9,opt,name=options,proto3" json:"options,omitempty"` - RuntimePath string `protobuf:"bytes,10,opt,name=runtime_path,json=runtimePath,proto3" json:"runtime_path,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CreateTaskRequest) Reset() { *m = CreateTaskRequest{} } + Rootfs []*types.Mount `protobuf:"bytes,3,rep,name=rootfs,proto3" json:"rootfs,omitempty"` + Stdin string `protobuf:"bytes,4,opt,name=stdin,proto3" json:"stdin,omitempty"` + Stdout string `protobuf:"bytes,5,opt,name=stdout,proto3" json:"stdout,omitempty"` + Stderr string `protobuf:"bytes,6,opt,name=stderr,proto3" json:"stderr,omitempty"` + Terminal bool `protobuf:"varint,7,opt,name=terminal,proto3" json:"terminal,omitempty"` + Checkpoint *types.Descriptor `protobuf:"bytes,8,opt,name=checkpoint,proto3" json:"checkpoint,omitempty"` + Options *anypb.Any `protobuf:"bytes,9,opt,name=options,proto3" json:"options,omitempty"` + RuntimePath string `protobuf:"bytes,10,opt,name=runtime_path,json=runtimePath,proto3" json:"runtime_path,omitempty"` +} + +func (x *CreateTaskRequest) Reset() { + *x = CreateTaskRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CreateTaskRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + func (*CreateTaskRequest) ProtoMessage() {} -func (*CreateTaskRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{0} -} -func (m *CreateTaskRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateTaskRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateTaskRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *CreateTaskRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use CreateTaskRequest.ProtoReflect.Descriptor instead. +func (*CreateTaskRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{0} +} + +func (x *CreateTaskRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" +} + +func (x *CreateTaskRequest) GetRootfs() []*types.Mount { + if x != nil { + return x.Rootfs + } + return nil +} + +func (x *CreateTaskRequest) GetStdin() string { + if x != nil { + return x.Stdin + } + return "" +} + +func (x *CreateTaskRequest) GetStdout() string { + if x != nil { + return x.Stdout } + return "" } -func (m *CreateTaskRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateTaskRequest.Merge(m, src) + +func (x *CreateTaskRequest) GetStderr() string { + if x != nil { + return x.Stderr + } + return "" +} + +func (x *CreateTaskRequest) GetTerminal() bool { + if x != nil { + return x.Terminal + } + return false } -func (m *CreateTaskRequest) XXX_Size() int { - return m.Size() + +func (x *CreateTaskRequest) GetCheckpoint() *types.Descriptor { + if x != nil { + return x.Checkpoint + } + return nil } -func (m *CreateTaskRequest) XXX_DiscardUnknown() { - xxx_messageInfo_CreateTaskRequest.DiscardUnknown(m) + +func (x *CreateTaskRequest) GetOptions() *anypb.Any { + if x != nil { + return x.Options + } + return nil } -var xxx_messageInfo_CreateTaskRequest proto.InternalMessageInfo +func (x *CreateTaskRequest) GetRuntimePath() string { + if x != nil { + return x.RuntimePath + } + return "" +} type CreateTaskResponse struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - Pid uint32 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + Pid uint32 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` +} + +func (x *CreateTaskResponse) Reset() { + *x = CreateTaskResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *CreateTaskResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CreateTaskResponse) Reset() { *m = CreateTaskResponse{} } func (*CreateTaskResponse) ProtoMessage() {} -func (*CreateTaskResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{1} -} -func (m *CreateTaskResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateTaskResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateTaskResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *CreateTaskResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *CreateTaskResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateTaskResponse.Merge(m, src) -} -func (m *CreateTaskResponse) XXX_Size() int { - return m.Size() + +// Deprecated: Use CreateTaskResponse.ProtoReflect.Descriptor instead. +func (*CreateTaskResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{1} } -func (m *CreateTaskResponse) XXX_DiscardUnknown() { - xxx_messageInfo_CreateTaskResponse.DiscardUnknown(m) + +func (x *CreateTaskResponse) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -var xxx_messageInfo_CreateTaskResponse proto.InternalMessageInfo +func (x *CreateTaskResponse) GetPid() uint32 { + if x != nil { + return x.Pid + } + return 0 +} type StartRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` +} + +func (x *StartRequest) Reset() { + *x = StartRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StartRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *StartRequest) Reset() { *m = StartRequest{} } func (*StartRequest) ProtoMessage() {} -func (*StartRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{2} -} -func (m *StartRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *StartRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_StartRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *StartRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *StartRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_StartRequest.Merge(m, src) -} -func (m *StartRequest) XXX_Size() int { - return m.Size() + +// Deprecated: Use StartRequest.ProtoReflect.Descriptor instead. +func (*StartRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{2} } -func (m *StartRequest) XXX_DiscardUnknown() { - xxx_messageInfo_StartRequest.DiscardUnknown(m) + +func (x *StartRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -var xxx_messageInfo_StartRequest proto.InternalMessageInfo +func (x *StartRequest) GetExecID() string { + if x != nil { + return x.ExecID + } + return "" +} type StartResponse struct { - Pid uint32 `protobuf:"varint,1,opt,name=pid,proto3" json:"pid,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Pid uint32 `protobuf:"varint,1,opt,name=pid,proto3" json:"pid,omitempty"` +} + +func (x *StartResponse) Reset() { + *x = StartResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StartResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *StartResponse) Reset() { *m = StartResponse{} } func (*StartResponse) ProtoMessage() {} -func (*StartResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{3} -} -func (m *StartResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *StartResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_StartResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *StartResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[3] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *StartResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_StartResponse.Merge(m, src) + +// Deprecated: Use StartResponse.ProtoReflect.Descriptor instead. +func (*StartResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{3} } -func (m *StartResponse) XXX_Size() int { - return m.Size() + +func (x *StartResponse) GetPid() uint32 { + if x != nil { + return x.Pid + } + return 0 } -func (m *StartResponse) XXX_DiscardUnknown() { - xxx_messageInfo_StartResponse.DiscardUnknown(m) + +type DeleteTaskRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` } -var xxx_messageInfo_StartResponse proto.InternalMessageInfo +func (x *DeleteTaskRequest) Reset() { + *x = DeleteTaskRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type DeleteTaskRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *DeleteTaskRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *DeleteTaskRequest) Reset() { *m = DeleteTaskRequest{} } func (*DeleteTaskRequest) ProtoMessage() {} -func (*DeleteTaskRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{4} -} -func (m *DeleteTaskRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteTaskRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteTaskRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *DeleteTaskRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[4] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *DeleteTaskRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteTaskRequest.Merge(m, src) + +// Deprecated: Use DeleteTaskRequest.ProtoReflect.Descriptor instead. +func (*DeleteTaskRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{4} } -func (m *DeleteTaskRequest) XXX_Size() int { - return m.Size() + +func (x *DeleteTaskRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -func (m *DeleteTaskRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteTaskRequest.DiscardUnknown(m) + +type DeleteResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Pid uint32 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` + ExitStatus uint32 `protobuf:"varint,3,opt,name=exit_status,json=exitStatus,proto3" json:"exit_status,omitempty"` + ExitedAt *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=exited_at,json=exitedAt,proto3" json:"exited_at,omitempty"` } -var xxx_messageInfo_DeleteTaskRequest proto.InternalMessageInfo +func (x *DeleteResponse) Reset() { + *x = DeleteResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type DeleteResponse struct { - ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` - Pid uint32 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` - ExitStatus uint32 `protobuf:"varint,3,opt,name=exit_status,json=exitStatus,proto3" json:"exit_status,omitempty"` - ExitedAt time.Time `protobuf:"bytes,4,opt,name=exited_at,json=exitedAt,proto3,stdtime" json:"exited_at"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *DeleteResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *DeleteResponse) Reset() { *m = DeleteResponse{} } func (*DeleteResponse) ProtoMessage() {} -func (*DeleteResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{5} -} -func (m *DeleteResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *DeleteResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[5] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) +} + +// Deprecated: Use DeleteResponse.ProtoReflect.Descriptor instead. +func (*DeleteResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{5} } -func (m *DeleteResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteResponse.Merge(m, src) + +func (x *DeleteResponse) GetID() string { + if x != nil { + return x.ID + } + return "" } -func (m *DeleteResponse) XXX_Size() int { - return m.Size() + +func (x *DeleteResponse) GetPid() uint32 { + if x != nil { + return x.Pid + } + return 0 } -func (m *DeleteResponse) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteResponse.DiscardUnknown(m) + +func (x *DeleteResponse) GetExitStatus() uint32 { + if x != nil { + return x.ExitStatus + } + return 0 } -var xxx_messageInfo_DeleteResponse proto.InternalMessageInfo +func (x *DeleteResponse) GetExitedAt() *timestamppb.Timestamp { + if x != nil { + return x.ExitedAt + } + return nil +} type DeleteProcessRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` +} + +func (x *DeleteProcessRequest) Reset() { + *x = DeleteProcessRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *DeleteProcessRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *DeleteProcessRequest) Reset() { *m = DeleteProcessRequest{} } func (*DeleteProcessRequest) ProtoMessage() {} -func (*DeleteProcessRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{6} -} -func (m *DeleteProcessRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DeleteProcessRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DeleteProcessRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *DeleteProcessRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[6] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *DeleteProcessRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteProcessRequest.Merge(m, src) -} -func (m *DeleteProcessRequest) XXX_Size() int { - return m.Size() + +// Deprecated: Use DeleteProcessRequest.ProtoReflect.Descriptor instead. +func (*DeleteProcessRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{6} } -func (m *DeleteProcessRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteProcessRequest.DiscardUnknown(m) + +func (x *DeleteProcessRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -var xxx_messageInfo_DeleteProcessRequest proto.InternalMessageInfo +func (x *DeleteProcessRequest) GetExecID() string { + if x != nil { + return x.ExecID + } + return "" +} type GetRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` +} + +func (x *GetRequest) Reset() { + *x = GetRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *GetRequest) Reset() { *m = GetRequest{} } func (*GetRequest) ProtoMessage() {} -func (*GetRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{7} -} -func (m *GetRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *GetRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_GetRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *GetRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[7] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *GetRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetRequest.Merge(m, src) -} -func (m *GetRequest) XXX_Size() int { - return m.Size() + +// Deprecated: Use GetRequest.ProtoReflect.Descriptor instead. +func (*GetRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{7} } -func (m *GetRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetRequest.DiscardUnknown(m) + +func (x *GetRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -var xxx_messageInfo_GetRequest proto.InternalMessageInfo +func (x *GetRequest) GetExecID() string { + if x != nil { + return x.ExecID + } + return "" +} type GetResponse struct { - Process *task.Process `protobuf:"bytes,1,opt,name=process,proto3" json:"process,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Process *task.Process `protobuf:"bytes,1,opt,name=process,proto3" json:"process,omitempty"` +} + +func (x *GetResponse) Reset() { + *x = GetResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *GetResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *GetResponse) Reset() { *m = GetResponse{} } func (*GetResponse) ProtoMessage() {} -func (*GetResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{8} -} -func (m *GetResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *GetResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_GetResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *GetResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[8] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *GetResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetResponse.Merge(m, src) + +// Deprecated: Use GetResponse.ProtoReflect.Descriptor instead. +func (*GetResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{8} } -func (m *GetResponse) XXX_Size() int { - return m.Size() + +func (x *GetResponse) GetProcess() *task.Process { + if x != nil { + return x.Process + } + return nil } -func (m *GetResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetResponse.DiscardUnknown(m) + +type ListTasksRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Filter string `protobuf:"bytes,1,opt,name=filter,proto3" json:"filter,omitempty"` } -var xxx_messageInfo_GetResponse proto.InternalMessageInfo +func (x *ListTasksRequest) Reset() { + *x = ListTasksRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type ListTasksRequest struct { - Filter string `protobuf:"bytes,1,opt,name=filter,proto3" json:"filter,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListTasksRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListTasksRequest) Reset() { *m = ListTasksRequest{} } func (*ListTasksRequest) ProtoMessage() {} -func (*ListTasksRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{9} -} -func (m *ListTasksRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListTasksRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListTasksRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ListTasksRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[9] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ListTasksRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListTasksRequest.Merge(m, src) + +// Deprecated: Use ListTasksRequest.ProtoReflect.Descriptor instead. +func (*ListTasksRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{9} } -func (m *ListTasksRequest) XXX_Size() int { - return m.Size() + +func (x *ListTasksRequest) GetFilter() string { + if x != nil { + return x.Filter + } + return "" } -func (m *ListTasksRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListTasksRequest.DiscardUnknown(m) + +type ListTasksResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Tasks []*task.Process `protobuf:"bytes,1,rep,name=tasks,proto3" json:"tasks,omitempty"` } -var xxx_messageInfo_ListTasksRequest proto.InternalMessageInfo +func (x *ListTasksResponse) Reset() { + *x = ListTasksResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type ListTasksResponse struct { - Tasks []*task.Process `protobuf:"bytes,1,rep,name=tasks,proto3" json:"tasks,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListTasksResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ListTasksResponse) Reset() { *m = ListTasksResponse{} } func (*ListTasksResponse) ProtoMessage() {} -func (*ListTasksResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{10} -} -func (m *ListTasksResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListTasksResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListTasksResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *ListTasksResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[10] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ListTasksResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListTasksResponse.Merge(m, src) + +// Deprecated: Use ListTasksResponse.ProtoReflect.Descriptor instead. +func (*ListTasksResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{10} } -func (m *ListTasksResponse) XXX_Size() int { - return m.Size() + +func (x *ListTasksResponse) GetTasks() []*task.Process { + if x != nil { + return x.Tasks + } + return nil } -func (m *ListTasksResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListTasksResponse.DiscardUnknown(m) + +type KillRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` + Signal uint32 `protobuf:"varint,3,opt,name=signal,proto3" json:"signal,omitempty"` + All bool `protobuf:"varint,4,opt,name=all,proto3" json:"all,omitempty"` } -var xxx_messageInfo_ListTasksResponse proto.InternalMessageInfo +func (x *KillRequest) Reset() { + *x = KillRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[11] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type KillRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - Signal uint32 `protobuf:"varint,3,opt,name=signal,proto3" json:"signal,omitempty"` - All bool `protobuf:"varint,4,opt,name=all,proto3" json:"all,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *KillRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *KillRequest) Reset() { *m = KillRequest{} } func (*KillRequest) ProtoMessage() {} -func (*KillRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{11} -} -func (m *KillRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *KillRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_KillRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err + +func (x *KillRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[11] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) +} + +// Deprecated: Use KillRequest.ProtoReflect.Descriptor instead. +func (*KillRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{11} } -func (m *KillRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_KillRequest.Merge(m, src) + +func (x *KillRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -func (m *KillRequest) XXX_Size() int { - return m.Size() + +func (x *KillRequest) GetExecID() string { + if x != nil { + return x.ExecID + } + return "" } -func (m *KillRequest) XXX_DiscardUnknown() { - xxx_messageInfo_KillRequest.DiscardUnknown(m) + +func (x *KillRequest) GetSignal() uint32 { + if x != nil { + return x.Signal + } + return 0 } -var xxx_messageInfo_KillRequest proto.InternalMessageInfo +func (x *KillRequest) GetAll() bool { + if x != nil { + return x.All + } + return false +} type ExecProcessRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` Stdin string `protobuf:"bytes,2,opt,name=stdin,proto3" json:"stdin,omitempty"` Stdout string `protobuf:"bytes,3,opt,name=stdout,proto3" json:"stdout,omitempty"` @@ -537,6975 +767,1593 @@ type ExecProcessRequest struct { // Spec for starting a process in the target container. // // For runc, this is a process spec, for example. - Spec *types1.Any `protobuf:"bytes,6,opt,name=spec,proto3" json:"spec,omitempty"` + Spec *anypb.Any `protobuf:"bytes,6,opt,name=spec,proto3" json:"spec,omitempty"` // id of the exec process - ExecID string `protobuf:"bytes,7,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + ExecID string `protobuf:"bytes,7,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` } -func (m *ExecProcessRequest) Reset() { *m = ExecProcessRequest{} } -func (*ExecProcessRequest) ProtoMessage() {} -func (*ExecProcessRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{12} -} -func (m *ExecProcessRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ExecProcessRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ExecProcessRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *ExecProcessRequest) Reset() { + *x = ExecProcessRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ExecProcessRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ExecProcessRequest.Merge(m, src) -} -func (m *ExecProcessRequest) XXX_Size() int { - return m.Size() -} -func (m *ExecProcessRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ExecProcessRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_ExecProcessRequest proto.InternalMessageInfo -type ExecProcessResponse struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ExecProcessRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ExecProcessResponse) Reset() { *m = ExecProcessResponse{} } -func (*ExecProcessResponse) ProtoMessage() {} -func (*ExecProcessResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{13} -} -func (m *ExecProcessResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ExecProcessResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ExecProcessResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*ExecProcessRequest) ProtoMessage() {} + +func (x *ExecProcessRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[12] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ExecProcessResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ExecProcessResponse.Merge(m, src) + +// Deprecated: Use ExecProcessRequest.ProtoReflect.Descriptor instead. +func (*ExecProcessRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{12} } -func (m *ExecProcessResponse) XXX_Size() int { - return m.Size() + +func (x *ExecProcessRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -func (m *ExecProcessResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ExecProcessResponse.DiscardUnknown(m) + +func (x *ExecProcessRequest) GetStdin() string { + if x != nil { + return x.Stdin + } + return "" } -var xxx_messageInfo_ExecProcessResponse proto.InternalMessageInfo +func (x *ExecProcessRequest) GetStdout() string { + if x != nil { + return x.Stdout + } + return "" +} -type ResizePtyRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - Width uint32 `protobuf:"varint,3,opt,name=width,proto3" json:"width,omitempty"` - Height uint32 `protobuf:"varint,4,opt,name=height,proto3" json:"height,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ExecProcessRequest) GetStderr() string { + if x != nil { + return x.Stderr + } + return "" } -func (m *ResizePtyRequest) Reset() { *m = ResizePtyRequest{} } -func (*ResizePtyRequest) ProtoMessage() {} -func (*ResizePtyRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{14} -} -func (m *ResizePtyRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ResizePtyRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ResizePtyRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *ExecProcessRequest) GetTerminal() bool { + if x != nil { + return x.Terminal } + return false } -func (m *ResizePtyRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ResizePtyRequest.Merge(m, src) + +func (x *ExecProcessRequest) GetSpec() *anypb.Any { + if x != nil { + return x.Spec + } + return nil } -func (m *ResizePtyRequest) XXX_Size() int { - return m.Size() + +func (x *ExecProcessRequest) GetExecID() string { + if x != nil { + return x.ExecID + } + return "" } -func (m *ResizePtyRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ResizePtyRequest.DiscardUnknown(m) + +type ExecProcessResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields } -var xxx_messageInfo_ResizePtyRequest proto.InternalMessageInfo +func (x *ExecProcessResponse) Reset() { + *x = ExecProcessResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[13] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type CloseIORequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - Stdin bool `protobuf:"varint,3,opt,name=stdin,proto3" json:"stdin,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ExecProcessResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CloseIORequest) Reset() { *m = CloseIORequest{} } -func (*CloseIORequest) ProtoMessage() {} -func (*CloseIORequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{15} -} -func (m *CloseIORequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CloseIORequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CloseIORequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*ExecProcessResponse) ProtoMessage() {} + +func (x *ExecProcessResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[13] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *CloseIORequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CloseIORequest.Merge(m, src) -} -func (m *CloseIORequest) XXX_Size() int { - return m.Size() -} -func (m *CloseIORequest) XXX_DiscardUnknown() { - xxx_messageInfo_CloseIORequest.DiscardUnknown(m) + +// Deprecated: Use ExecProcessResponse.ProtoReflect.Descriptor instead. +func (*ExecProcessResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{13} } -var xxx_messageInfo_CloseIORequest proto.InternalMessageInfo +type ResizePtyRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type PauseTaskRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` + Width uint32 `protobuf:"varint,3,opt,name=width,proto3" json:"width,omitempty"` + Height uint32 `protobuf:"varint,4,opt,name=height,proto3" json:"height,omitempty"` } -func (m *PauseTaskRequest) Reset() { *m = PauseTaskRequest{} } -func (*PauseTaskRequest) ProtoMessage() {} -func (*PauseTaskRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{16} -} -func (m *PauseTaskRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PauseTaskRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PauseTaskRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *ResizePtyRequest) Reset() { + *x = ResizePtyRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *PauseTaskRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_PauseTaskRequest.Merge(m, src) -} -func (m *PauseTaskRequest) XXX_Size() int { - return m.Size() -} -func (m *PauseTaskRequest) XXX_DiscardUnknown() { - xxx_messageInfo_PauseTaskRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_PauseTaskRequest proto.InternalMessageInfo -type ResumeTaskRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ResizePtyRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ResumeTaskRequest) Reset() { *m = ResumeTaskRequest{} } -func (*ResumeTaskRequest) ProtoMessage() {} -func (*ResumeTaskRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{17} -} -func (m *ResumeTaskRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ResumeTaskRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ResumeTaskRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*ResizePtyRequest) ProtoMessage() {} + +func (x *ResizePtyRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[14] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } -} -func (m *ResumeTaskRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ResumeTaskRequest.Merge(m, src) -} -func (m *ResumeTaskRequest) XXX_Size() int { - return m.Size() -} -func (m *ResumeTaskRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ResumeTaskRequest.DiscardUnknown(m) + return mi.MessageOf(x) } -var xxx_messageInfo_ResumeTaskRequest proto.InternalMessageInfo - -type ListPidsRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use ResizePtyRequest.ProtoReflect.Descriptor instead. +func (*ResizePtyRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{14} } -func (m *ListPidsRequest) Reset() { *m = ListPidsRequest{} } -func (*ListPidsRequest) ProtoMessage() {} -func (*ListPidsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{18} -} -func (m *ListPidsRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListPidsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListPidsRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *ResizePtyRequest) GetContainerID() string { + if x != nil { + return x.ContainerID } + return "" } -func (m *ListPidsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListPidsRequest.Merge(m, src) + +func (x *ResizePtyRequest) GetExecID() string { + if x != nil { + return x.ExecID + } + return "" } -func (m *ListPidsRequest) XXX_Size() int { - return m.Size() + +func (x *ResizePtyRequest) GetWidth() uint32 { + if x != nil { + return x.Width + } + return 0 } -func (m *ListPidsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_ListPidsRequest.DiscardUnknown(m) + +func (x *ResizePtyRequest) GetHeight() uint32 { + if x != nil { + return x.Height + } + return 0 } -var xxx_messageInfo_ListPidsRequest proto.InternalMessageInfo +type CloseIORequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type ListPidsResponse struct { - // Processes includes the process ID and additional process information - Processes []*task.ProcessInfo `protobuf:"bytes,1,rep,name=processes,proto3" json:"processes,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` + Stdin bool `protobuf:"varint,3,opt,name=stdin,proto3" json:"stdin,omitempty"` } -func (m *ListPidsResponse) Reset() { *m = ListPidsResponse{} } -func (*ListPidsResponse) ProtoMessage() {} -func (*ListPidsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{19} -} -func (m *ListPidsResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListPidsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListPidsResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *CloseIORequest) Reset() { + *x = CloseIORequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[15] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ListPidsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListPidsResponse.Merge(m, src) -} -func (m *ListPidsResponse) XXX_Size() int { - return m.Size() -} -func (m *ListPidsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_ListPidsResponse.DiscardUnknown(m) -} -var xxx_messageInfo_ListPidsResponse proto.InternalMessageInfo - -type CheckpointTaskRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ParentCheckpoint github_com_opencontainers_go_digest.Digest `protobuf:"bytes,2,opt,name=parent_checkpoint,json=parentCheckpoint,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"parent_checkpoint"` - Options *types1.Any `protobuf:"bytes,3,opt,name=options,proto3" json:"options,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *CloseIORequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CheckpointTaskRequest) Reset() { *m = CheckpointTaskRequest{} } -func (*CheckpointTaskRequest) ProtoMessage() {} -func (*CheckpointTaskRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{20} -} -func (m *CheckpointTaskRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CheckpointTaskRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CheckpointTaskRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*CloseIORequest) ProtoMessage() {} + +func (x *CloseIORequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[15] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *CheckpointTaskRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_CheckpointTaskRequest.Merge(m, src) -} -func (m *CheckpointTaskRequest) XXX_Size() int { - return m.Size() -} -func (m *CheckpointTaskRequest) XXX_DiscardUnknown() { - xxx_messageInfo_CheckpointTaskRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_CheckpointTaskRequest proto.InternalMessageInfo -type CheckpointTaskResponse struct { - Descriptors []*types.Descriptor `protobuf:"bytes,1,rep,name=descriptors,proto3" json:"descriptors,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use CloseIORequest.ProtoReflect.Descriptor instead. +func (*CloseIORequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{15} } -func (m *CheckpointTaskResponse) Reset() { *m = CheckpointTaskResponse{} } -func (*CheckpointTaskResponse) ProtoMessage() {} -func (*CheckpointTaskResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{21} -} -func (m *CheckpointTaskResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CheckpointTaskResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CheckpointTaskResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *CloseIORequest) GetContainerID() string { + if x != nil { + return x.ContainerID } + return "" } -func (m *CheckpointTaskResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_CheckpointTaskResponse.Merge(m, src) + +func (x *CloseIORequest) GetExecID() string { + if x != nil { + return x.ExecID + } + return "" } -func (m *CheckpointTaskResponse) XXX_Size() int { - return m.Size() + +func (x *CloseIORequest) GetStdin() bool { + if x != nil { + return x.Stdin + } + return false } -func (m *CheckpointTaskResponse) XXX_DiscardUnknown() { - xxx_messageInfo_CheckpointTaskResponse.DiscardUnknown(m) + +type PauseTaskRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` } -var xxx_messageInfo_CheckpointTaskResponse proto.InternalMessageInfo +func (x *PauseTaskRequest) Reset() { + *x = PauseTaskRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[16] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type UpdateTaskRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - Resources *types1.Any `protobuf:"bytes,2,opt,name=resources,proto3" json:"resources,omitempty"` - Annotations map[string]string `protobuf:"bytes,3,rep,name=annotations,proto3" json:"annotations,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *PauseTaskRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *UpdateTaskRequest) Reset() { *m = UpdateTaskRequest{} } -func (*UpdateTaskRequest) ProtoMessage() {} -func (*UpdateTaskRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{22} -} -func (m *UpdateTaskRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UpdateTaskRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UpdateTaskRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*PauseTaskRequest) ProtoMessage() {} + +func (x *PauseTaskRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[16] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *UpdateTaskRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_UpdateTaskRequest.Merge(m, src) + +// Deprecated: Use PauseTaskRequest.ProtoReflect.Descriptor instead. +func (*PauseTaskRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{16} } -func (m *UpdateTaskRequest) XXX_Size() int { - return m.Size() + +func (x *PauseTaskRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -func (m *UpdateTaskRequest) XXX_DiscardUnknown() { - xxx_messageInfo_UpdateTaskRequest.DiscardUnknown(m) + +type ResumeTaskRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` } -var xxx_messageInfo_UpdateTaskRequest proto.InternalMessageInfo +func (x *ResumeTaskRequest) Reset() { + *x = ResumeTaskRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[17] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type MetricsRequest struct { - Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ResumeTaskRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *MetricsRequest) Reset() { *m = MetricsRequest{} } -func (*MetricsRequest) ProtoMessage() {} -func (*MetricsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{23} -} -func (m *MetricsRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *MetricsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_MetricsRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*ResumeTaskRequest) ProtoMessage() {} + +func (x *ResumeTaskRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[17] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *MetricsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_MetricsRequest.Merge(m, src) + +// Deprecated: Use ResumeTaskRequest.ProtoReflect.Descriptor instead. +func (*ResumeTaskRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{17} } -func (m *MetricsRequest) XXX_Size() int { - return m.Size() + +func (x *ResumeTaskRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -func (m *MetricsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_MetricsRequest.DiscardUnknown(m) + +type ListPidsRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` } -var xxx_messageInfo_MetricsRequest proto.InternalMessageInfo +func (x *ListPidsRequest) Reset() { + *x = ListPidsRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[18] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type MetricsResponse struct { - Metrics []*types.Metric `protobuf:"bytes,1,rep,name=metrics,proto3" json:"metrics,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListPidsRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *MetricsResponse) Reset() { *m = MetricsResponse{} } -func (*MetricsResponse) ProtoMessage() {} -func (*MetricsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{24} -} -func (m *MetricsResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *MetricsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_MetricsResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*ListPidsRequest) ProtoMessage() {} + +func (x *ListPidsRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[18] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *MetricsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_MetricsResponse.Merge(m, src) + +// Deprecated: Use ListPidsRequest.ProtoReflect.Descriptor instead. +func (*ListPidsRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{18} } -func (m *MetricsResponse) XXX_Size() int { - return m.Size() + +func (x *ListPidsRequest) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -func (m *MetricsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_MetricsResponse.DiscardUnknown(m) + +type ListPidsResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // Processes includes the process ID and additional process information + Processes []*task.ProcessInfo `protobuf:"bytes,1,rep,name=processes,proto3" json:"processes,omitempty"` } -var xxx_messageInfo_MetricsResponse proto.InternalMessageInfo +func (x *ListPidsResponse) Reset() { + *x = ListPidsResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[19] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type WaitRequest struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *ListPidsResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *WaitRequest) Reset() { *m = WaitRequest{} } -func (*WaitRequest) ProtoMessage() {} -func (*WaitRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{25} -} -func (m *WaitRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *WaitRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_WaitRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*ListPidsResponse) ProtoMessage() {} + +func (x *ListPidsResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[19] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *WaitRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_WaitRequest.Merge(m, src) + +// Deprecated: Use ListPidsResponse.ProtoReflect.Descriptor instead. +func (*ListPidsResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{19} } -func (m *WaitRequest) XXX_Size() int { - return m.Size() + +func (x *ListPidsResponse) GetProcesses() []*task.ProcessInfo { + if x != nil { + return x.Processes + } + return nil } -func (m *WaitRequest) XXX_DiscardUnknown() { - xxx_messageInfo_WaitRequest.DiscardUnknown(m) + +type CheckpointTaskRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ParentCheckpoint string `protobuf:"bytes,2,opt,name=parent_checkpoint,json=parentCheckpoint,proto3" json:"parent_checkpoint,omitempty"` + Options *anypb.Any `protobuf:"bytes,3,opt,name=options,proto3" json:"options,omitempty"` } -var xxx_messageInfo_WaitRequest proto.InternalMessageInfo +func (x *CheckpointTaskRequest) Reset() { + *x = CheckpointTaskRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[20] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} -type WaitResponse struct { - ExitStatus uint32 `protobuf:"varint,1,opt,name=exit_status,json=exitStatus,proto3" json:"exit_status,omitempty"` - ExitedAt time.Time `protobuf:"bytes,2,opt,name=exited_at,json=exitedAt,proto3,stdtime" json:"exited_at"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *CheckpointTaskRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *WaitResponse) Reset() { *m = WaitResponse{} } -func (*WaitResponse) ProtoMessage() {} -func (*WaitResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_310e7127b8a26f14, []int{26} -} -func (m *WaitResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *WaitResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_WaitResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*CheckpointTaskRequest) ProtoMessage() {} + +func (x *CheckpointTaskRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[20] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *WaitResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_WaitResponse.Merge(m, src) -} -func (m *WaitResponse) XXX_Size() int { - return m.Size() -} -func (m *WaitResponse) XXX_DiscardUnknown() { - xxx_messageInfo_WaitResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_WaitResponse proto.InternalMessageInfo - -func init() { - proto.RegisterType((*CreateTaskRequest)(nil), "containerd.services.tasks.v1.CreateTaskRequest") - proto.RegisterType((*CreateTaskResponse)(nil), "containerd.services.tasks.v1.CreateTaskResponse") - proto.RegisterType((*StartRequest)(nil), "containerd.services.tasks.v1.StartRequest") - proto.RegisterType((*StartResponse)(nil), "containerd.services.tasks.v1.StartResponse") - proto.RegisterType((*DeleteTaskRequest)(nil), "containerd.services.tasks.v1.DeleteTaskRequest") - proto.RegisterType((*DeleteResponse)(nil), "containerd.services.tasks.v1.DeleteResponse") - proto.RegisterType((*DeleteProcessRequest)(nil), "containerd.services.tasks.v1.DeleteProcessRequest") - proto.RegisterType((*GetRequest)(nil), "containerd.services.tasks.v1.GetRequest") - proto.RegisterType((*GetResponse)(nil), "containerd.services.tasks.v1.GetResponse") - proto.RegisterType((*ListTasksRequest)(nil), "containerd.services.tasks.v1.ListTasksRequest") - proto.RegisterType((*ListTasksResponse)(nil), "containerd.services.tasks.v1.ListTasksResponse") - proto.RegisterType((*KillRequest)(nil), "containerd.services.tasks.v1.KillRequest") - proto.RegisterType((*ExecProcessRequest)(nil), "containerd.services.tasks.v1.ExecProcessRequest") - proto.RegisterType((*ExecProcessResponse)(nil), "containerd.services.tasks.v1.ExecProcessResponse") - proto.RegisterType((*ResizePtyRequest)(nil), "containerd.services.tasks.v1.ResizePtyRequest") - proto.RegisterType((*CloseIORequest)(nil), "containerd.services.tasks.v1.CloseIORequest") - proto.RegisterType((*PauseTaskRequest)(nil), "containerd.services.tasks.v1.PauseTaskRequest") - proto.RegisterType((*ResumeTaskRequest)(nil), "containerd.services.tasks.v1.ResumeTaskRequest") - proto.RegisterType((*ListPidsRequest)(nil), "containerd.services.tasks.v1.ListPidsRequest") - proto.RegisterType((*ListPidsResponse)(nil), "containerd.services.tasks.v1.ListPidsResponse") - proto.RegisterType((*CheckpointTaskRequest)(nil), "containerd.services.tasks.v1.CheckpointTaskRequest") - proto.RegisterType((*CheckpointTaskResponse)(nil), "containerd.services.tasks.v1.CheckpointTaskResponse") - proto.RegisterType((*UpdateTaskRequest)(nil), "containerd.services.tasks.v1.UpdateTaskRequest") - proto.RegisterMapType((map[string]string)(nil), "containerd.services.tasks.v1.UpdateTaskRequest.AnnotationsEntry") - proto.RegisterType((*MetricsRequest)(nil), "containerd.services.tasks.v1.MetricsRequest") - proto.RegisterType((*MetricsResponse)(nil), "containerd.services.tasks.v1.MetricsResponse") - proto.RegisterType((*WaitRequest)(nil), "containerd.services.tasks.v1.WaitRequest") - proto.RegisterType((*WaitResponse)(nil), "containerd.services.tasks.v1.WaitResponse") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/tasks/v1/tasks.proto", fileDescriptor_310e7127b8a26f14) -} - -var fileDescriptor_310e7127b8a26f14 = []byte{ - // 1400 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xbc, 0x58, 0x5b, 0x6f, 0x1b, 0x45, - 0x14, 0xee, 0xfa, 0xee, 0xe3, 0xa4, 0x4d, 0x96, 0x34, 0x98, 0xa5, 0x8a, 0xd3, 0xe5, 0xc5, 0x04, - 0xba, 0xa6, 0x2e, 0xaa, 0xaa, 0xb6, 0xaa, 0xc8, 0x8d, 0xc8, 0x82, 0xaa, 0xe9, 0xb6, 0x40, 0x55, - 0x09, 0x99, 0x8d, 0x77, 0x62, 0x8f, 0x62, 0xef, 0x6c, 0x77, 0xc6, 0x69, 0xcd, 0x0b, 0xfc, 0x84, - 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0xbf, 0xa2, 0x3d, 0xbd, 0xfb, 0x76, 0x7f, 0xa1, - 0xbc, 0x23, 0x16, 0x4f, 0x12, 0x7b, 0x19, 0x01, 0xd8, 0x8d, 0xff, 0x02, 0x00, 0x00, 0xff, 0xff, - 0xc7, 0x3c, 0xaa, 0x56, 0xea, 0x14, 0x00, 0x00, -} - -// Reference imports to suppress errors if they are not otherwise used. -var _ context.Context -var _ grpc.ClientConn - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the grpc package it is being compiled against. -const _ = grpc.SupportPackageIsVersion4 - -// TasksClient is the client API for Tasks service. -// -// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. -type TasksClient interface { - // Create a task. - Create(ctx context.Context, in *CreateTaskRequest, opts ...grpc.CallOption) (*CreateTaskResponse, error) - // Start a process. - Start(ctx context.Context, in *StartRequest, opts ...grpc.CallOption) (*StartResponse, error) - // Delete a task and on disk state. - Delete(ctx context.Context, in *DeleteTaskRequest, opts ...grpc.CallOption) (*DeleteResponse, error) - DeleteProcess(ctx context.Context, in *DeleteProcessRequest, opts ...grpc.CallOption) (*DeleteResponse, error) - Get(ctx context.Context, in *GetRequest, opts ...grpc.CallOption) (*GetResponse, error) - List(ctx context.Context, in *ListTasksRequest, opts ...grpc.CallOption) (*ListTasksResponse, error) - // Kill a task or process. - Kill(ctx context.Context, in *KillRequest, opts ...grpc.CallOption) (*types1.Empty, error) - Exec(ctx context.Context, in *ExecProcessRequest, opts ...grpc.CallOption) (*types1.Empty, error) - ResizePty(ctx context.Context, in *ResizePtyRequest, opts ...grpc.CallOption) (*types1.Empty, error) - CloseIO(ctx context.Context, in *CloseIORequest, opts ...grpc.CallOption) (*types1.Empty, error) - Pause(ctx context.Context, in *PauseTaskRequest, opts ...grpc.CallOption) (*types1.Empty, error) - Resume(ctx context.Context, in *ResumeTaskRequest, opts ...grpc.CallOption) (*types1.Empty, error) - ListPids(ctx context.Context, in *ListPidsRequest, opts ...grpc.CallOption) (*ListPidsResponse, error) - Checkpoint(ctx context.Context, in *CheckpointTaskRequest, opts ...grpc.CallOption) (*CheckpointTaskResponse, error) - Update(ctx context.Context, in *UpdateTaskRequest, opts ...grpc.CallOption) (*types1.Empty, error) - Metrics(ctx context.Context, in *MetricsRequest, opts ...grpc.CallOption) (*MetricsResponse, error) - Wait(ctx context.Context, in *WaitRequest, opts ...grpc.CallOption) (*WaitResponse, error) -} - -type tasksClient struct { - cc *grpc.ClientConn -} - -func NewTasksClient(cc *grpc.ClientConn) TasksClient { - return &tasksClient{cc} -} - -func (c *tasksClient) Create(ctx context.Context, in *CreateTaskRequest, opts ...grpc.CallOption) (*CreateTaskResponse, error) { - out := new(CreateTaskResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Create", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil + +// Deprecated: Use CheckpointTaskRequest.ProtoReflect.Descriptor instead. +func (*CheckpointTaskRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{20} } -func (c *tasksClient) Start(ctx context.Context, in *StartRequest, opts ...grpc.CallOption) (*StartResponse, error) { - out := new(StartResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Start", in, out, opts...) - if err != nil { - return nil, err +func (x *CheckpointTaskRequest) GetContainerID() string { + if x != nil { + return x.ContainerID } - return out, nil + return "" } -func (c *tasksClient) Delete(ctx context.Context, in *DeleteTaskRequest, opts ...grpc.CallOption) (*DeleteResponse, error) { - out := new(DeleteResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Delete", in, out, opts...) - if err != nil { - return nil, err +func (x *CheckpointTaskRequest) GetParentCheckpoint() string { + if x != nil { + return x.ParentCheckpoint } - return out, nil + return "" } -func (c *tasksClient) DeleteProcess(ctx context.Context, in *DeleteProcessRequest, opts ...grpc.CallOption) (*DeleteResponse, error) { - out := new(DeleteResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/DeleteProcess", in, out, opts...) - if err != nil { - return nil, err +func (x *CheckpointTaskRequest) GetOptions() *anypb.Any { + if x != nil { + return x.Options } - return out, nil + return nil } -func (c *tasksClient) Get(ctx context.Context, in *GetRequest, opts ...grpc.CallOption) (*GetResponse, error) { - out := new(GetResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Get", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +type CheckpointTaskResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Descriptors []*types.Descriptor `protobuf:"bytes,1,rep,name=descriptors,proto3" json:"descriptors,omitempty"` } -func (c *tasksClient) List(ctx context.Context, in *ListTasksRequest, opts ...grpc.CallOption) (*ListTasksResponse, error) { - out := new(ListTasksResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/List", in, out, opts...) - if err != nil { - return nil, err +func (x *CheckpointTaskResponse) Reset() { + *x = CheckpointTaskResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[21] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return out, nil } -func (c *tasksClient) Kill(ctx context.Context, in *KillRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Kill", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +func (x *CheckpointTaskResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (c *tasksClient) Exec(ctx context.Context, in *ExecProcessRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Exec", in, out, opts...) - if err != nil { - return nil, err +func (*CheckpointTaskResponse) ProtoMessage() {} + +func (x *CheckpointTaskResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[21] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return out, nil + return mi.MessageOf(x) } -func (c *tasksClient) ResizePty(ctx context.Context, in *ResizePtyRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/ResizePty", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +// Deprecated: Use CheckpointTaskResponse.ProtoReflect.Descriptor instead. +func (*CheckpointTaskResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{21} } -func (c *tasksClient) CloseIO(ctx context.Context, in *CloseIORequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/CloseIO", in, out, opts...) - if err != nil { - return nil, err +func (x *CheckpointTaskResponse) GetDescriptors() []*types.Descriptor { + if x != nil { + return x.Descriptors } - return out, nil + return nil } -func (c *tasksClient) Pause(ctx context.Context, in *PauseTaskRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Pause", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +type UpdateTaskRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + Resources *anypb.Any `protobuf:"bytes,2,opt,name=resources,proto3" json:"resources,omitempty"` + Annotations map[string]string `protobuf:"bytes,3,rep,name=annotations,proto3" json:"annotations,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` } -func (c *tasksClient) Resume(ctx context.Context, in *ResumeTaskRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Resume", in, out, opts...) - if err != nil { - return nil, err +func (x *UpdateTaskRequest) Reset() { + *x = UpdateTaskRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[22] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return out, nil } -func (c *tasksClient) ListPids(ctx context.Context, in *ListPidsRequest, opts ...grpc.CallOption) (*ListPidsResponse, error) { - out := new(ListPidsResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/ListPids", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +func (x *UpdateTaskRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (c *tasksClient) Checkpoint(ctx context.Context, in *CheckpointTaskRequest, opts ...grpc.CallOption) (*CheckpointTaskResponse, error) { - out := new(CheckpointTaskResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Checkpoint", in, out, opts...) - if err != nil { - return nil, err +func (*UpdateTaskRequest) ProtoMessage() {} + +func (x *UpdateTaskRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[22] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return out, nil + return mi.MessageOf(x) } -func (c *tasksClient) Update(ctx context.Context, in *UpdateTaskRequest, opts ...grpc.CallOption) (*types1.Empty, error) { - out := new(types1.Empty) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Update", in, out, opts...) - if err != nil { - return nil, err - } - return out, nil +// Deprecated: Use UpdateTaskRequest.ProtoReflect.Descriptor instead. +func (*UpdateTaskRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{22} } -func (c *tasksClient) Metrics(ctx context.Context, in *MetricsRequest, opts ...grpc.CallOption) (*MetricsResponse, error) { - out := new(MetricsResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Metrics", in, out, opts...) - if err != nil { - return nil, err +func (x *UpdateTaskRequest) GetContainerID() string { + if x != nil { + return x.ContainerID } - return out, nil + return "" } -func (c *tasksClient) Wait(ctx context.Context, in *WaitRequest, opts ...grpc.CallOption) (*WaitResponse, error) { - out := new(WaitResponse) - err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Wait", in, out, opts...) - if err != nil { - return nil, err +func (x *UpdateTaskRequest) GetResources() *anypb.Any { + if x != nil { + return x.Resources } - return out, nil + return nil } -// TasksServer is the server API for Tasks service. -type TasksServer interface { - // Create a task. - Create(context.Context, *CreateTaskRequest) (*CreateTaskResponse, error) - // Start a process. - Start(context.Context, *StartRequest) (*StartResponse, error) - // Delete a task and on disk state. - Delete(context.Context, *DeleteTaskRequest) (*DeleteResponse, error) - DeleteProcess(context.Context, *DeleteProcessRequest) (*DeleteResponse, error) - Get(context.Context, *GetRequest) (*GetResponse, error) - List(context.Context, *ListTasksRequest) (*ListTasksResponse, error) - // Kill a task or process. - Kill(context.Context, *KillRequest) (*types1.Empty, error) - Exec(context.Context, *ExecProcessRequest) (*types1.Empty, error) - ResizePty(context.Context, *ResizePtyRequest) (*types1.Empty, error) - CloseIO(context.Context, *CloseIORequest) (*types1.Empty, error) - Pause(context.Context, *PauseTaskRequest) (*types1.Empty, error) - Resume(context.Context, *ResumeTaskRequest) (*types1.Empty, error) - ListPids(context.Context, *ListPidsRequest) (*ListPidsResponse, error) - Checkpoint(context.Context, *CheckpointTaskRequest) (*CheckpointTaskResponse, error) - Update(context.Context, *UpdateTaskRequest) (*types1.Empty, error) - Metrics(context.Context, *MetricsRequest) (*MetricsResponse, error) - Wait(context.Context, *WaitRequest) (*WaitResponse, error) +func (x *UpdateTaskRequest) GetAnnotations() map[string]string { + if x != nil { + return x.Annotations + } + return nil } -// UnimplementedTasksServer can be embedded to have forward compatible implementations. -type UnimplementedTasksServer struct { -} +type MetricsRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (*UnimplementedTasksServer) Create(ctx context.Context, req *CreateTaskRequest) (*CreateTaskResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") -} -func (*UnimplementedTasksServer) Start(ctx context.Context, req *StartRequest) (*StartResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Start not implemented") + Filters []string `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"` } -func (*UnimplementedTasksServer) Delete(ctx context.Context, req *DeleteTaskRequest) (*DeleteResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") -} -func (*UnimplementedTasksServer) DeleteProcess(ctx context.Context, req *DeleteProcessRequest) (*DeleteResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method DeleteProcess not implemented") -} -func (*UnimplementedTasksServer) Get(ctx context.Context, req *GetRequest) (*GetResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") -} -func (*UnimplementedTasksServer) List(ctx context.Context, req *ListTasksRequest) (*ListTasksResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method List not implemented") -} -func (*UnimplementedTasksServer) Kill(ctx context.Context, req *KillRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Kill not implemented") + +func (x *MetricsRequest) Reset() { + *x = MetricsRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[23] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } -func (*UnimplementedTasksServer) Exec(ctx context.Context, req *ExecProcessRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Exec not implemented") + +func (x *MetricsRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func (*UnimplementedTasksServer) ResizePty(ctx context.Context, req *ResizePtyRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method ResizePty not implemented") + +func (*MetricsRequest) ProtoMessage() {} + +func (x *MetricsRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[23] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (*UnimplementedTasksServer) CloseIO(ctx context.Context, req *CloseIORequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method CloseIO not implemented") + +// Deprecated: Use MetricsRequest.ProtoReflect.Descriptor instead. +func (*MetricsRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{23} } -func (*UnimplementedTasksServer) Pause(ctx context.Context, req *PauseTaskRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Pause not implemented") + +func (x *MetricsRequest) GetFilters() []string { + if x != nil { + return x.Filters + } + return nil } -func (*UnimplementedTasksServer) Resume(ctx context.Context, req *ResumeTaskRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Resume not implemented") + +type MetricsResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Metrics []*types.Metric `protobuf:"bytes,1,rep,name=metrics,proto3" json:"metrics,omitempty"` } -func (*UnimplementedTasksServer) ListPids(ctx context.Context, req *ListPidsRequest) (*ListPidsResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method ListPids not implemented") + +func (x *MetricsResponse) Reset() { + *x = MetricsResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[24] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } -func (*UnimplementedTasksServer) Checkpoint(ctx context.Context, req *CheckpointTaskRequest) (*CheckpointTaskResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Checkpoint not implemented") + +func (x *MetricsResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func (*UnimplementedTasksServer) Update(ctx context.Context, req *UpdateTaskRequest) (*types1.Empty, error) { - return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") + +func (*MetricsResponse) ProtoMessage() {} + +func (x *MetricsResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[24] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) } -func (*UnimplementedTasksServer) Metrics(ctx context.Context, req *MetricsRequest) (*MetricsResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Metrics not implemented") + +// Deprecated: Use MetricsResponse.ProtoReflect.Descriptor instead. +func (*MetricsResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{24} } -func (*UnimplementedTasksServer) Wait(ctx context.Context, req *WaitRequest) (*WaitResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Wait not implemented") + +func (x *MetricsResponse) GetMetrics() []*types.Metric { + if x != nil { + return x.Metrics + } + return nil } -func RegisterTasksServer(s *grpc.Server, srv TasksServer) { - s.RegisterService(&_Tasks_serviceDesc, srv) +type WaitRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ExecID string `protobuf:"bytes,2,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` } -func _Tasks_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CreateTaskRequest) - if err := dec(in); err != nil { - return nil, err +func (x *WaitRequest) Reset() { + *x = WaitRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[25] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - if interceptor == nil { - return srv.(TasksServer).Create(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Create", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Create(ctx, req.(*CreateTaskRequest)) - } - return interceptor(ctx, in, info, handler) } -func _Tasks_Start_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(StartRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Start(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Start", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Start(ctx, req.(*StartRequest)) - } - return interceptor(ctx, in, info, handler) +func (x *WaitRequest) String() string { + return protoimpl.X.MessageStringOf(x) } -func _Tasks_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DeleteTaskRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Delete(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Delete", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Delete(ctx, req.(*DeleteTaskRequest)) +func (*WaitRequest) ProtoMessage() {} + +func (x *WaitRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[25] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return interceptor(ctx, in, info, handler) + return mi.MessageOf(x) } -func _Tasks_DeleteProcess_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(DeleteProcessRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).DeleteProcess(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/DeleteProcess", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).DeleteProcess(ctx, req.(*DeleteProcessRequest)) - } - return interceptor(ctx, in, info, handler) +// Deprecated: Use WaitRequest.ProtoReflect.Descriptor instead. +func (*WaitRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{25} } -func _Tasks_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(GetRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Get(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Get", +func (x *WaitRequest) GetContainerID() string { + if x != nil { + return x.ContainerID } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Get(ctx, req.(*GetRequest)) - } - return interceptor(ctx, in, info, handler) + return "" } -func _Tasks_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ListTasksRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).List(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/List", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).List(ctx, req.(*ListTasksRequest)) +func (x *WaitRequest) GetExecID() string { + if x != nil { + return x.ExecID } - return interceptor(ctx, in, info, handler) + return "" } -func _Tasks_Kill_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(KillRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Kill(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Kill", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Kill(ctx, req.(*KillRequest)) - } - return interceptor(ctx, in, info, handler) +type WaitResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ExitStatus uint32 `protobuf:"varint,1,opt,name=exit_status,json=exitStatus,proto3" json:"exit_status,omitempty"` + ExitedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=exited_at,json=exitedAt,proto3" json:"exited_at,omitempty"` } -func _Tasks_Exec_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ExecProcessRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Exec(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Exec", +func (x *WaitResponse) Reset() { + *x = WaitResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[26] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Exec(ctx, req.(*ExecProcessRequest)) - } - return interceptor(ctx, in, info, handler) } -func _Tasks_ResizePty_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ResizePtyRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).ResizePty(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/ResizePty", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).ResizePty(ctx, req.(*ResizePtyRequest)) - } - return interceptor(ctx, in, info, handler) +func (x *WaitResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -func _Tasks_CloseIO_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CloseIORequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).CloseIO(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/CloseIO", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).CloseIO(ctx, req.(*CloseIORequest)) +func (*WaitResponse) ProtoMessage() {} + +func (x *WaitResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[26] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return interceptor(ctx, in, info, handler) + return mi.MessageOf(x) } -func _Tasks_Pause_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(PauseTaskRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Pause(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Pause", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Pause(ctx, req.(*PauseTaskRequest)) - } - return interceptor(ctx, in, info, handler) +// Deprecated: Use WaitResponse.ProtoReflect.Descriptor instead. +func (*WaitResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP(), []int{26} } -func _Tasks_Resume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ResumeTaskRequest) - if err := dec(in); err != nil { - return nil, err +func (x *WaitResponse) GetExitStatus() uint32 { + if x != nil { + return x.ExitStatus } - if interceptor == nil { - return srv.(TasksServer).Resume(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Resume", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Resume(ctx, req.(*ResumeTaskRequest)) - } - return interceptor(ctx, in, info, handler) + return 0 } -func _Tasks_ListPids_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(ListPidsRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).ListPids(ctx, in) +func (x *WaitResponse) GetExitedAt() *timestamppb.Timestamp { + if x != nil { + return x.ExitedAt } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/ListPids", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).ListPids(ctx, req.(*ListPidsRequest)) - } - return interceptor(ctx, in, info, handler) + return nil } -func _Tasks_Checkpoint_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(CheckpointTaskRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Checkpoint(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Checkpoint", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Checkpoint(ctx, req.(*CheckpointTaskRequest)) - } - return interceptor(ctx, in, info, handler) +var File_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDesc = []byte{ + 0x0a, 0x42, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, + 0x74, 0x61, 0x73, 0x6b, 0x73, 0x2f, 0x76, 0x31, 0x2f, 0x74, 0x61, 0x73, 0x6b, 0x73, 0x2e, 0x70, + 0x72, 0x6f, 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0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, + 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, + 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, + 0x73, 0x2f, 0x74, 0x61, 0x73, 0x6b, 0x73, 0x2f, 0x76, 0x31, 0x3b, 0x74, 0x61, 0x73, 0x6b, 0x73, + 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } -func _Tasks_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(UpdateTaskRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Update(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Update", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Update(ctx, req.(*UpdateTaskRequest)) - } - return interceptor(ctx, in, info, handler) -} - -func _Tasks_Metrics_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(MetricsRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Metrics(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Metrics", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Metrics(ctx, req.(*MetricsRequest)) - } - return interceptor(ctx, in, info, handler) -} - -func _Tasks_Wait_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(WaitRequest) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(TasksServer).Wait(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.tasks.v1.Tasks/Wait", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(TasksServer).Wait(ctx, req.(*WaitRequest)) - } - return interceptor(ctx, in, info, handler) -} +var ( + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescData = file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDesc +) -var _Tasks_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.tasks.v1.Tasks", - HandlerType: (*TasksServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Create", - Handler: _Tasks_Create_Handler, - }, - { - MethodName: "Start", - Handler: _Tasks_Start_Handler, - }, - { - MethodName: "Delete", - Handler: _Tasks_Delete_Handler, - }, - { - MethodName: "DeleteProcess", - Handler: _Tasks_DeleteProcess_Handler, - }, - { - MethodName: "Get", - Handler: _Tasks_Get_Handler, - }, - { - MethodName: "List", - Handler: _Tasks_List_Handler, - }, - { - MethodName: "Kill", - Handler: _Tasks_Kill_Handler, - }, - { - MethodName: "Exec", - Handler: _Tasks_Exec_Handler, - }, - { - MethodName: "ResizePty", - Handler: _Tasks_ResizePty_Handler, - }, - { - MethodName: "CloseIO", - Handler: _Tasks_CloseIO_Handler, - }, - { - MethodName: "Pause", - Handler: _Tasks_Pause_Handler, - }, - { - MethodName: "Resume", - Handler: _Tasks_Resume_Handler, - }, - { - MethodName: "ListPids", - Handler: _Tasks_ListPids_Handler, - }, - { - MethodName: "Checkpoint", - Handler: _Tasks_Checkpoint_Handler, - }, - { - MethodName: "Update", - Handler: _Tasks_Update_Handler, +func file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes = make([]protoimpl.MessageInfo, 28) +var file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_goTypes = []interface{}{ + (*CreateTaskRequest)(nil), // 0: containerd.services.tasks.v1.CreateTaskRequest + (*CreateTaskResponse)(nil), // 1: containerd.services.tasks.v1.CreateTaskResponse + (*StartRequest)(nil), // 2: containerd.services.tasks.v1.StartRequest + (*StartResponse)(nil), // 3: containerd.services.tasks.v1.StartResponse + (*DeleteTaskRequest)(nil), // 4: containerd.services.tasks.v1.DeleteTaskRequest + (*DeleteResponse)(nil), // 5: containerd.services.tasks.v1.DeleteResponse + (*DeleteProcessRequest)(nil), // 6: containerd.services.tasks.v1.DeleteProcessRequest + (*GetRequest)(nil), // 7: containerd.services.tasks.v1.GetRequest + (*GetResponse)(nil), // 8: containerd.services.tasks.v1.GetResponse + (*ListTasksRequest)(nil), // 9: containerd.services.tasks.v1.ListTasksRequest + (*ListTasksResponse)(nil), // 10: containerd.services.tasks.v1.ListTasksResponse + (*KillRequest)(nil), // 11: containerd.services.tasks.v1.KillRequest + (*ExecProcessRequest)(nil), // 12: containerd.services.tasks.v1.ExecProcessRequest + (*ExecProcessResponse)(nil), // 13: containerd.services.tasks.v1.ExecProcessResponse + (*ResizePtyRequest)(nil), // 14: containerd.services.tasks.v1.ResizePtyRequest + (*CloseIORequest)(nil), // 15: containerd.services.tasks.v1.CloseIORequest + (*PauseTaskRequest)(nil), // 16: containerd.services.tasks.v1.PauseTaskRequest + (*ResumeTaskRequest)(nil), // 17: containerd.services.tasks.v1.ResumeTaskRequest + (*ListPidsRequest)(nil), // 18: containerd.services.tasks.v1.ListPidsRequest + (*ListPidsResponse)(nil), // 19: containerd.services.tasks.v1.ListPidsResponse + (*CheckpointTaskRequest)(nil), // 20: containerd.services.tasks.v1.CheckpointTaskRequest + (*CheckpointTaskResponse)(nil), // 21: containerd.services.tasks.v1.CheckpointTaskResponse + (*UpdateTaskRequest)(nil), // 22: containerd.services.tasks.v1.UpdateTaskRequest + (*MetricsRequest)(nil), // 23: containerd.services.tasks.v1.MetricsRequest + (*MetricsResponse)(nil), // 24: containerd.services.tasks.v1.MetricsResponse + (*WaitRequest)(nil), // 25: containerd.services.tasks.v1.WaitRequest + (*WaitResponse)(nil), // 26: containerd.services.tasks.v1.WaitResponse + nil, // 27: containerd.services.tasks.v1.UpdateTaskRequest.AnnotationsEntry + (*types.Mount)(nil), // 28: containerd.types.Mount + (*types.Descriptor)(nil), // 29: containerd.types.Descriptor + (*anypb.Any)(nil), // 30: google.protobuf.Any + (*timestamppb.Timestamp)(nil), // 31: google.protobuf.Timestamp + (*task.Process)(nil), // 32: containerd.v1.types.Process + (*task.ProcessInfo)(nil), // 33: containerd.v1.types.ProcessInfo + (*types.Metric)(nil), // 34: containerd.types.Metric + (*emptypb.Empty)(nil), // 35: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_depIdxs = []int32{ + 28, // 0: containerd.services.tasks.v1.CreateTaskRequest.rootfs:type_name -> containerd.types.Mount + 29, // 1: containerd.services.tasks.v1.CreateTaskRequest.checkpoint:type_name -> containerd.types.Descriptor + 30, // 2: containerd.services.tasks.v1.CreateTaskRequest.options:type_name -> google.protobuf.Any + 31, // 3: containerd.services.tasks.v1.DeleteResponse.exited_at:type_name -> google.protobuf.Timestamp + 32, // 4: containerd.services.tasks.v1.GetResponse.process:type_name -> containerd.v1.types.Process + 32, // 5: containerd.services.tasks.v1.ListTasksResponse.tasks:type_name -> containerd.v1.types.Process + 30, // 6: containerd.services.tasks.v1.ExecProcessRequest.spec:type_name -> google.protobuf.Any + 33, // 7: containerd.services.tasks.v1.ListPidsResponse.processes:type_name -> containerd.v1.types.ProcessInfo + 30, // 8: containerd.services.tasks.v1.CheckpointTaskRequest.options:type_name -> google.protobuf.Any + 29, // 9: containerd.services.tasks.v1.CheckpointTaskResponse.descriptors:type_name -> containerd.types.Descriptor + 30, // 10: containerd.services.tasks.v1.UpdateTaskRequest.resources:type_name -> google.protobuf.Any + 27, // 11: containerd.services.tasks.v1.UpdateTaskRequest.annotations:type_name -> containerd.services.tasks.v1.UpdateTaskRequest.AnnotationsEntry + 34, // 12: containerd.services.tasks.v1.MetricsResponse.metrics:type_name -> containerd.types.Metric + 31, // 13: containerd.services.tasks.v1.WaitResponse.exited_at:type_name -> google.protobuf.Timestamp + 0, // 14: containerd.services.tasks.v1.Tasks.Create:input_type -> containerd.services.tasks.v1.CreateTaskRequest + 2, // 15: containerd.services.tasks.v1.Tasks.Start:input_type -> containerd.services.tasks.v1.StartRequest + 4, // 16: containerd.services.tasks.v1.Tasks.Delete:input_type -> containerd.services.tasks.v1.DeleteTaskRequest + 6, // 17: containerd.services.tasks.v1.Tasks.DeleteProcess:input_type -> containerd.services.tasks.v1.DeleteProcessRequest + 7, // 18: containerd.services.tasks.v1.Tasks.Get:input_type -> containerd.services.tasks.v1.GetRequest + 9, // 19: containerd.services.tasks.v1.Tasks.List:input_type -> containerd.services.tasks.v1.ListTasksRequest + 11, // 20: containerd.services.tasks.v1.Tasks.Kill:input_type -> containerd.services.tasks.v1.KillRequest + 12, // 21: containerd.services.tasks.v1.Tasks.Exec:input_type -> containerd.services.tasks.v1.ExecProcessRequest + 14, // 22: containerd.services.tasks.v1.Tasks.ResizePty:input_type -> containerd.services.tasks.v1.ResizePtyRequest + 15, // 23: containerd.services.tasks.v1.Tasks.CloseIO:input_type -> containerd.services.tasks.v1.CloseIORequest + 16, // 24: containerd.services.tasks.v1.Tasks.Pause:input_type -> containerd.services.tasks.v1.PauseTaskRequest + 17, // 25: containerd.services.tasks.v1.Tasks.Resume:input_type -> containerd.services.tasks.v1.ResumeTaskRequest + 18, // 26: containerd.services.tasks.v1.Tasks.ListPids:input_type -> containerd.services.tasks.v1.ListPidsRequest + 20, // 27: containerd.services.tasks.v1.Tasks.Checkpoint:input_type -> containerd.services.tasks.v1.CheckpointTaskRequest + 22, // 28: containerd.services.tasks.v1.Tasks.Update:input_type -> containerd.services.tasks.v1.UpdateTaskRequest + 23, // 29: containerd.services.tasks.v1.Tasks.Metrics:input_type -> containerd.services.tasks.v1.MetricsRequest + 25, // 30: containerd.services.tasks.v1.Tasks.Wait:input_type -> containerd.services.tasks.v1.WaitRequest + 1, // 31: containerd.services.tasks.v1.Tasks.Create:output_type -> containerd.services.tasks.v1.CreateTaskResponse + 3, // 32: containerd.services.tasks.v1.Tasks.Start:output_type -> containerd.services.tasks.v1.StartResponse + 5, // 33: containerd.services.tasks.v1.Tasks.Delete:output_type -> containerd.services.tasks.v1.DeleteResponse + 5, // 34: containerd.services.tasks.v1.Tasks.DeleteProcess:output_type -> containerd.services.tasks.v1.DeleteResponse + 8, // 35: containerd.services.tasks.v1.Tasks.Get:output_type -> containerd.services.tasks.v1.GetResponse + 10, // 36: containerd.services.tasks.v1.Tasks.List:output_type -> containerd.services.tasks.v1.ListTasksResponse + 35, // 37: containerd.services.tasks.v1.Tasks.Kill:output_type -> google.protobuf.Empty + 35, // 38: containerd.services.tasks.v1.Tasks.Exec:output_type -> google.protobuf.Empty + 35, // 39: containerd.services.tasks.v1.Tasks.ResizePty:output_type -> google.protobuf.Empty + 35, // 40: containerd.services.tasks.v1.Tasks.CloseIO:output_type -> google.protobuf.Empty + 35, // 41: containerd.services.tasks.v1.Tasks.Pause:output_type -> google.protobuf.Empty + 35, // 42: containerd.services.tasks.v1.Tasks.Resume:output_type -> google.protobuf.Empty + 19, // 43: containerd.services.tasks.v1.Tasks.ListPids:output_type -> containerd.services.tasks.v1.ListPidsResponse + 21, // 44: containerd.services.tasks.v1.Tasks.Checkpoint:output_type -> containerd.services.tasks.v1.CheckpointTaskResponse + 35, // 45: containerd.services.tasks.v1.Tasks.Update:output_type -> google.protobuf.Empty + 24, // 46: containerd.services.tasks.v1.Tasks.Metrics:output_type -> containerd.services.tasks.v1.MetricsResponse + 26, // 47: containerd.services.tasks.v1.Tasks.Wait:output_type -> containerd.services.tasks.v1.WaitResponse + 31, // [31:48] is the sub-list for method output_type + 14, // [14:31] is the sub-list for method input_type + 14, // [14:14] is the sub-list for extension type_name + 14, // [14:14] is the sub-list for extension extendee + 0, // [0:14] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_init() } +func file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_init() { + if File_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateTaskRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateTaskResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StartRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StartResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteTaskRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*DeleteProcessRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*GetRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + 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file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[17].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ResumeTaskRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[18].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListPidsRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[19].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ListPidsResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[20].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CheckpointTaskRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[21].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CheckpointTaskResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_tasks_v1_tasks_proto_msgTypes[22].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UpdateTaskRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + 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int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *GetRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *GetResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Process != nil { - l = m.Process.Size() - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListTasksRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Filter) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListTasksResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Tasks) > 0 { - for _, e := range m.Tasks { - l = e.Size() - n += 1 + l + sovTasks(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *KillRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.Signal != 0 { - n += 1 + sovTasks(uint64(m.Signal)) - } - if m.All { - n += 2 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ExecProcessRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.Stdin) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.Stdout) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.Stderr) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.Terminal { - n += 2 - } - if m.Spec != nil { - l = m.Spec.Size() - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ExecProcessResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ResizePtyRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.Width != 0 { - n += 1 + sovTasks(uint64(m.Width)) - } - if m.Height != 0 { - n += 1 + sovTasks(uint64(m.Height)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CloseIORequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.Stdin { - n += 2 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *PauseTaskRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ResumeTaskRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListPidsRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ListPidsResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Processes) > 0 { - for _, e := range m.Processes { - l = e.Size() - n += 1 + l + sovTasks(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CheckpointTaskRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.ParentCheckpoint) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.Options != nil { - l = m.Options.Size() - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *CheckpointTaskResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Descriptors) > 0 { - for _, e := range m.Descriptors { - l = e.Size() - n += 1 + l + sovTasks(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UpdateTaskRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.Resources != nil { - l = m.Resources.Size() - n += 1 + l + sovTasks(uint64(l)) - } - if len(m.Annotations) > 0 { - for k, v := range m.Annotations { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovTasks(uint64(len(k))) + 1 + len(v) + sovTasks(uint64(len(v))) - n += mapEntrySize + 1 + sovTasks(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *MetricsRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Filters) > 0 { - for _, s := range m.Filters { - l = len(s) - n += 1 + l + sovTasks(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *MetricsResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Metrics) > 0 { - for _, e := range m.Metrics { - l = e.Size() - n += 1 + l + sovTasks(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *WaitRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovTasks(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *WaitResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.ExitStatus != 0 { - n += 1 + sovTasks(uint64(m.ExitStatus)) - } - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.ExitedAt) - n += 1 + l + sovTasks(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovTasks(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozTasks(x uint64) (n int) { - return sovTasks(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *CreateTaskRequest) String() string { - if this == nil { - return "nil" - } - repeatedStringForRootfs := "[]*Mount{" - for _, f := range this.Rootfs { - repeatedStringForRootfs += strings.Replace(fmt.Sprintf("%v", f), "Mount", "types.Mount", 1) + "," - } - repeatedStringForRootfs += "}" - s := strings.Join([]string{`&CreateTaskRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `Rootfs:` + repeatedStringForRootfs + `,`, - `Stdin:` + fmt.Sprintf("%v", this.Stdin) + `,`, - `Stdout:` + fmt.Sprintf("%v", this.Stdout) + `,`, - `Stderr:` + fmt.Sprintf("%v", this.Stderr) + `,`, - `Terminal:` + fmt.Sprintf("%v", this.Terminal) + `,`, - `Checkpoint:` + strings.Replace(fmt.Sprintf("%v", this.Checkpoint), "Descriptor", "types.Descriptor", 1) + `,`, - `Options:` + strings.Replace(fmt.Sprintf("%v", this.Options), "Any", "types1.Any", 1) + `,`, - `RuntimePath:` + fmt.Sprintf("%v", this.RuntimePath) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CreateTaskResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CreateTaskResponse{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `Pid:` + fmt.Sprintf("%v", this.Pid) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *StartRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&StartRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *StartResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&StartResponse{`, - `Pid:` + fmt.Sprintf("%v", this.Pid) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteTaskRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteTaskRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteResponse{`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Pid:` + fmt.Sprintf("%v", this.Pid) + `,`, - `ExitStatus:` + fmt.Sprintf("%v", this.ExitStatus) + `,`, - `ExitedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.ExitedAt), "Timestamp", "types1.Timestamp", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DeleteProcessRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DeleteProcessRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *GetRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&GetRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *GetResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&GetResponse{`, - `Process:` + strings.Replace(fmt.Sprintf("%v", this.Process), "Process", "task.Process", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListTasksRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListTasksRequest{`, - `Filter:` + fmt.Sprintf("%v", this.Filter) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListTasksResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForTasks := "[]*Process{" - for _, f := range this.Tasks { - repeatedStringForTasks += strings.Replace(fmt.Sprintf("%v", f), "Process", "task.Process", 1) + "," - } - repeatedStringForTasks += "}" - s := strings.Join([]string{`&ListTasksResponse{`, - `Tasks:` + repeatedStringForTasks + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *KillRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&KillRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `Signal:` + fmt.Sprintf("%v", this.Signal) + `,`, - `All:` + fmt.Sprintf("%v", this.All) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ExecProcessRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ExecProcessRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `Stdin:` + fmt.Sprintf("%v", this.Stdin) + `,`, - `Stdout:` + fmt.Sprintf("%v", this.Stdout) + `,`, - `Stderr:` + fmt.Sprintf("%v", this.Stderr) + `,`, - `Terminal:` + fmt.Sprintf("%v", this.Terminal) + `,`, - `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "Any", "types1.Any", 1) + `,`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ExecProcessResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ExecProcessResponse{`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ResizePtyRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ResizePtyRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `Width:` + fmt.Sprintf("%v", this.Width) + `,`, - `Height:` + fmt.Sprintf("%v", this.Height) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CloseIORequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CloseIORequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `Stdin:` + fmt.Sprintf("%v", this.Stdin) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *PauseTaskRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&PauseTaskRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ResumeTaskRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ResumeTaskRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListPidsRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ListPidsRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ListPidsResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForProcesses := "[]*ProcessInfo{" - for _, f := range this.Processes { - repeatedStringForProcesses += strings.Replace(fmt.Sprintf("%v", f), "ProcessInfo", "task.ProcessInfo", 1) + "," - } - repeatedStringForProcesses += "}" - s := strings.Join([]string{`&ListPidsResponse{`, - `Processes:` + repeatedStringForProcesses + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CheckpointTaskRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CheckpointTaskRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ParentCheckpoint:` + fmt.Sprintf("%v", this.ParentCheckpoint) + `,`, - `Options:` + strings.Replace(fmt.Sprintf("%v", this.Options), "Any", "types1.Any", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CheckpointTaskResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForDescriptors := "[]*Descriptor{" - for _, f := range this.Descriptors { - repeatedStringForDescriptors += strings.Replace(fmt.Sprintf("%v", f), "Descriptor", "types.Descriptor", 1) + "," - } - repeatedStringForDescriptors += "}" - s := strings.Join([]string{`&CheckpointTaskResponse{`, - `Descriptors:` + repeatedStringForDescriptors + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UpdateTaskRequest) String() string { - if this == nil { - return "nil" - } - keysForAnnotations := make([]string, 0, len(this.Annotations)) - for k, _ := range this.Annotations { - keysForAnnotations = append(keysForAnnotations, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForAnnotations) - mapStringForAnnotations := "map[string]string{" - for _, k := range keysForAnnotations { - mapStringForAnnotations += fmt.Sprintf("%v: %v,", k, this.Annotations[k]) - } - mapStringForAnnotations += "}" - s := strings.Join([]string{`&UpdateTaskRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `Resources:` + strings.Replace(fmt.Sprintf("%v", this.Resources), "Any", "types1.Any", 1) + `,`, - `Annotations:` + mapStringForAnnotations + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *MetricsRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&MetricsRequest{`, - `Filters:` + fmt.Sprintf("%v", this.Filters) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *MetricsResponse) String() string { - if this == nil { - return "nil" - } - repeatedStringForMetrics := "[]*Metric{" - for _, f := range this.Metrics { - repeatedStringForMetrics += strings.Replace(fmt.Sprintf("%v", f), "Metric", "types.Metric", 1) + "," - } - repeatedStringForMetrics += "}" - s := strings.Join([]string{`&MetricsResponse{`, - `Metrics:` + repeatedStringForMetrics + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *WaitRequest) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&WaitRequest{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *WaitResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&WaitResponse{`, - `ExitStatus:` + fmt.Sprintf("%v", this.ExitStatus) + `,`, - `ExitedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.ExitedAt), "Timestamp", "types1.Timestamp", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringTasks(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *CreateTaskRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateTaskRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateTaskRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Rootfs", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Rootfs = append(m.Rootfs, &types.Mount{}) - if err := m.Rootfs[len(m.Rootfs)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stdin", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stdin = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stdout", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stdout = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stderr", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stderr = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 7: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Terminal", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Terminal = bool(v != 0) - case 8: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Checkpoint", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Checkpoint == nil { - m.Checkpoint = &types.Descriptor{} - } - if err := m.Checkpoint.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 9: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Options == nil { - m.Options = &types1.Any{} - } - if err := m.Options.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 10: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field RuntimePath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.RuntimePath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CreateTaskResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateTaskResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateTaskResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Pid", wireType) - } - m.Pid = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Pid |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *StartRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: StartRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: StartRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *StartResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: StartResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: StartResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Pid", wireType) - } - m.Pid = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Pid |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteTaskRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteTaskRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteTaskRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Pid", wireType) - } - m.Pid = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Pid |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field ExitStatus", wireType) - } - m.ExitStatus = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.ExitStatus |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExitedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.ExitedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DeleteProcessRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DeleteProcessRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DeleteProcessRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *GetRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: GetRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: GetRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *GetResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: GetResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: GetResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Process", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Process == nil { - m.Process = &task.Process{} - } - if err := m.Process.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListTasksRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListTasksRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListTasksRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filter", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filter = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListTasksResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListTasksResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListTasksResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Tasks", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Tasks = append(m.Tasks, &task.Process{}) - if err := m.Tasks[len(m.Tasks)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *KillRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: KillRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: KillRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Signal", wireType) - } - m.Signal = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Signal |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field All", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.All = bool(v != 0) - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ExecProcessRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ExecProcessRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ExecProcessRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stdin", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stdin = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stdout", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stdout = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stderr", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stderr = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Terminal", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Terminal = bool(v != 0) - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Spec == nil { - m.Spec = &types1.Any{} - } - if err := m.Spec.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ExecProcessResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ExecProcessResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ExecProcessResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ResizePtyRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ResizePtyRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ResizePtyRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Width", wireType) - } - m.Width = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Width |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Height", wireType) - } - m.Height = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Height |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CloseIORequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CloseIORequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CloseIORequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Stdin", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Stdin = bool(v != 0) - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *PauseTaskRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: PauseTaskRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: PauseTaskRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ResumeTaskRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ResumeTaskRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ResumeTaskRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListPidsRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListPidsRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListPidsRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListPidsResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListPidsResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListPidsResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Processes", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Processes = append(m.Processes, &task.ProcessInfo{}) - if err := m.Processes[len(m.Processes)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CheckpointTaskRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CheckpointTaskRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CheckpointTaskRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ParentCheckpoint", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ParentCheckpoint = github_com_opencontainers_go_digest.Digest(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Options == nil { - m.Options = &types1.Any{} - } - if err := m.Options.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *CheckpointTaskResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CheckpointTaskResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CheckpointTaskResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Descriptors", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Descriptors = append(m.Descriptors, &types.Descriptor{}) - if err := m.Descriptors[len(m.Descriptors)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UpdateTaskRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UpdateTaskRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UpdateTaskRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Resources", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Resources == nil { - m.Resources = &types1.Any{} - } - if err := m.Resources.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Annotations", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Annotations == nil { - m.Annotations = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthTasks - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthTasks - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthTasks - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthTasks - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Annotations[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *MetricsRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: MetricsRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: MetricsRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *MetricsResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: MetricsResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: MetricsResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Metrics", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Metrics = append(m.Metrics, &types.Metric{}) - if err := m.Metrics[len(m.Metrics)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *WaitRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: WaitRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: WaitRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *WaitResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: WaitResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: WaitResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field ExitStatus", wireType) - } - m.ExitStatus = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.ExitStatus |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExitedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTasks - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTasks - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTasks - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.ExitedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTasks(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTasks - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipTasks(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTasks - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTasks - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTasks - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthTasks - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupTasks - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthTasks - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthTasks = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowTasks = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupTasks = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks.proto b/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks.proto index 6299c760..8ddd3192 100644 --- a/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks.proto +++ b/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks.proto @@ -20,7 +20,6 @@ package containerd.services.tasks.v1; import "google/protobuf/empty.proto"; import "google/protobuf/any.proto"; -import weak "gogoproto/gogo.proto"; import "github.com/containerd/containerd/api/types/mount.proto"; import "github.com/containerd/containerd/api/types/metrics.proto"; import "github.com/containerd/containerd/api/types/descriptor.proto"; @@ -114,7 +113,7 @@ message DeleteResponse { string id = 1; uint32 pid = 2; uint32 exit_status = 3; - google.protobuf.Timestamp exited_at = 4 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp exited_at = 4; } message DeleteProcessRequest { @@ -195,7 +194,7 @@ message ListPidsResponse { message CheckpointTaskRequest { string container_id = 1; - string parent_checkpoint = 2 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string parent_checkpoint = 2; google.protobuf.Any options = 3; } @@ -224,5 +223,5 @@ message WaitRequest { message WaitResponse { uint32 exit_status = 1; - google.protobuf.Timestamp exited_at = 2 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp exited_at = 2; } diff --git a/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks_grpc.pb.go new file mode 100644 index 00000000..3fd4057e --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/tasks/v1/tasks_grpc.pb.go @@ -0,0 +1,690 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/tasks/v1/tasks.proto + +package tasks + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// TasksClient is the client API for Tasks service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type TasksClient interface { + // Create a task. + Create(ctx context.Context, in *CreateTaskRequest, opts ...grpc.CallOption) (*CreateTaskResponse, error) + // Start a process. + Start(ctx context.Context, in *StartRequest, opts ...grpc.CallOption) (*StartResponse, error) + // Delete a task and on disk state. + Delete(ctx context.Context, in *DeleteTaskRequest, opts ...grpc.CallOption) (*DeleteResponse, error) + DeleteProcess(ctx context.Context, in *DeleteProcessRequest, opts ...grpc.CallOption) (*DeleteResponse, error) + Get(ctx context.Context, in *GetRequest, opts ...grpc.CallOption) (*GetResponse, error) + List(ctx context.Context, in *ListTasksRequest, opts ...grpc.CallOption) (*ListTasksResponse, error) + // Kill a task or process. + Kill(ctx context.Context, in *KillRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + Exec(ctx context.Context, in *ExecProcessRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + ResizePty(ctx context.Context, in *ResizePtyRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + CloseIO(ctx context.Context, in *CloseIORequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + Pause(ctx context.Context, in *PauseTaskRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + Resume(ctx context.Context, in *ResumeTaskRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + ListPids(ctx context.Context, in *ListPidsRequest, opts ...grpc.CallOption) (*ListPidsResponse, error) + Checkpoint(ctx context.Context, in *CheckpointTaskRequest, opts ...grpc.CallOption) (*CheckpointTaskResponse, error) + Update(ctx context.Context, in *UpdateTaskRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) + Metrics(ctx context.Context, in *MetricsRequest, opts ...grpc.CallOption) (*MetricsResponse, error) + Wait(ctx context.Context, in *WaitRequest, opts ...grpc.CallOption) (*WaitResponse, error) +} + +type tasksClient struct { + cc grpc.ClientConnInterface +} + +func NewTasksClient(cc grpc.ClientConnInterface) TasksClient { + return &tasksClient{cc} +} + +func (c *tasksClient) Create(ctx context.Context, in *CreateTaskRequest, opts ...grpc.CallOption) (*CreateTaskResponse, error) { + out := new(CreateTaskResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Create", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Start(ctx context.Context, in *StartRequest, opts ...grpc.CallOption) (*StartResponse, error) { + out := new(StartResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Start", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Delete(ctx context.Context, in *DeleteTaskRequest, opts ...grpc.CallOption) (*DeleteResponse, error) { + out := new(DeleteResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Delete", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) DeleteProcess(ctx context.Context, in *DeleteProcessRequest, opts ...grpc.CallOption) (*DeleteResponse, error) { + out := new(DeleteResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/DeleteProcess", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Get(ctx context.Context, in *GetRequest, opts ...grpc.CallOption) (*GetResponse, error) { + out := new(GetResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Get", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) List(ctx context.Context, in *ListTasksRequest, opts ...grpc.CallOption) (*ListTasksResponse, error) { + out := new(ListTasksResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/List", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Kill(ctx context.Context, in *KillRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Kill", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Exec(ctx context.Context, in *ExecProcessRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Exec", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) ResizePty(ctx context.Context, in *ResizePtyRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/ResizePty", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) CloseIO(ctx context.Context, in *CloseIORequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/CloseIO", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Pause(ctx context.Context, in *PauseTaskRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Pause", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Resume(ctx context.Context, in *ResumeTaskRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Resume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) ListPids(ctx context.Context, in *ListPidsRequest, opts ...grpc.CallOption) (*ListPidsResponse, error) { + out := new(ListPidsResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/ListPids", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Checkpoint(ctx context.Context, in *CheckpointTaskRequest, opts ...grpc.CallOption) (*CheckpointTaskResponse, error) { + out := new(CheckpointTaskResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Checkpoint", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Update(ctx context.Context, in *UpdateTaskRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Update", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Metrics(ctx context.Context, in *MetricsRequest, opts ...grpc.CallOption) (*MetricsResponse, error) { + out := new(MetricsResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Metrics", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *tasksClient) Wait(ctx context.Context, in *WaitRequest, opts ...grpc.CallOption) (*WaitResponse, error) { + out := new(WaitResponse) + err := c.cc.Invoke(ctx, "/containerd.services.tasks.v1.Tasks/Wait", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// TasksServer is the server API for Tasks service. +// All implementations must embed UnimplementedTasksServer +// for forward compatibility +type TasksServer interface { + // Create a task. + Create(context.Context, *CreateTaskRequest) (*CreateTaskResponse, error) + // Start a process. + Start(context.Context, *StartRequest) (*StartResponse, error) + // Delete a task and on disk state. + Delete(context.Context, *DeleteTaskRequest) (*DeleteResponse, error) + DeleteProcess(context.Context, *DeleteProcessRequest) (*DeleteResponse, error) + Get(context.Context, *GetRequest) (*GetResponse, error) + List(context.Context, *ListTasksRequest) (*ListTasksResponse, error) + // Kill a task or process. + Kill(context.Context, *KillRequest) (*emptypb.Empty, error) + Exec(context.Context, *ExecProcessRequest) (*emptypb.Empty, error) + ResizePty(context.Context, *ResizePtyRequest) (*emptypb.Empty, error) + CloseIO(context.Context, *CloseIORequest) (*emptypb.Empty, error) + Pause(context.Context, *PauseTaskRequest) (*emptypb.Empty, error) + Resume(context.Context, *ResumeTaskRequest) (*emptypb.Empty, error) + ListPids(context.Context, *ListPidsRequest) (*ListPidsResponse, error) + Checkpoint(context.Context, *CheckpointTaskRequest) (*CheckpointTaskResponse, error) + Update(context.Context, *UpdateTaskRequest) (*emptypb.Empty, error) + Metrics(context.Context, *MetricsRequest) (*MetricsResponse, error) + Wait(context.Context, *WaitRequest) (*WaitResponse, error) + mustEmbedUnimplementedTasksServer() +} + +// UnimplementedTasksServer must be embedded to have forward compatible implementations. +type UnimplementedTasksServer struct { +} + +func (UnimplementedTasksServer) Create(context.Context, *CreateTaskRequest) (*CreateTaskResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Create not implemented") +} +func (UnimplementedTasksServer) Start(context.Context, *StartRequest) (*StartResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Start not implemented") +} +func (UnimplementedTasksServer) Delete(context.Context, *DeleteTaskRequest) (*DeleteResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented") +} +func (UnimplementedTasksServer) DeleteProcess(context.Context, *DeleteProcessRequest) (*DeleteResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method DeleteProcess not implemented") +} +func (UnimplementedTasksServer) Get(context.Context, *GetRequest) (*GetResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Get not implemented") +} +func (UnimplementedTasksServer) List(context.Context, *ListTasksRequest) (*ListTasksResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method List not implemented") +} +func (UnimplementedTasksServer) Kill(context.Context, *KillRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Kill not implemented") +} +func (UnimplementedTasksServer) Exec(context.Context, *ExecProcessRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Exec not implemented") +} +func (UnimplementedTasksServer) ResizePty(context.Context, *ResizePtyRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method ResizePty not implemented") +} +func (UnimplementedTasksServer) CloseIO(context.Context, *CloseIORequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method CloseIO not implemented") +} +func (UnimplementedTasksServer) Pause(context.Context, *PauseTaskRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Pause not implemented") +} +func (UnimplementedTasksServer) Resume(context.Context, *ResumeTaskRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Resume not implemented") +} +func (UnimplementedTasksServer) ListPids(context.Context, *ListPidsRequest) (*ListPidsResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method ListPids not implemented") +} +func (UnimplementedTasksServer) Checkpoint(context.Context, *CheckpointTaskRequest) (*CheckpointTaskResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Checkpoint not implemented") +} +func (UnimplementedTasksServer) Update(context.Context, *UpdateTaskRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Update not implemented") +} +func (UnimplementedTasksServer) Metrics(context.Context, *MetricsRequest) (*MetricsResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Metrics not implemented") +} +func (UnimplementedTasksServer) Wait(context.Context, *WaitRequest) (*WaitResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Wait not implemented") +} +func (UnimplementedTasksServer) mustEmbedUnimplementedTasksServer() {} + +// UnsafeTasksServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to TasksServer will +// result in compilation errors. +type UnsafeTasksServer interface { + mustEmbedUnimplementedTasksServer() +} + +func RegisterTasksServer(s grpc.ServiceRegistrar, srv TasksServer) { + s.RegisterService(&Tasks_ServiceDesc, srv) +} + +func _Tasks_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateTaskRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Create(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Create", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Create(ctx, req.(*CreateTaskRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Start_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StartRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Start(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Start", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Start(ctx, req.(*StartRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteTaskRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Delete(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Delete", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Delete(ctx, req.(*DeleteTaskRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_DeleteProcess_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteProcessRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).DeleteProcess(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/DeleteProcess", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).DeleteProcess(ctx, req.(*DeleteProcessRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Get(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Get", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Get(ctx, req.(*GetRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListTasksRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).List(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/List", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).List(ctx, req.(*ListTasksRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Kill_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(KillRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Kill(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Kill", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Kill(ctx, req.(*KillRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Exec_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ExecProcessRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Exec(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Exec", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Exec(ctx, req.(*ExecProcessRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_ResizePty_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ResizePtyRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).ResizePty(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/ResizePty", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).ResizePty(ctx, req.(*ResizePtyRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_CloseIO_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CloseIORequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).CloseIO(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/CloseIO", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).CloseIO(ctx, req.(*CloseIORequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Pause_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(PauseTaskRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Pause(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Pause", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Pause(ctx, req.(*PauseTaskRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Resume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ResumeTaskRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Resume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Resume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Resume(ctx, req.(*ResumeTaskRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_ListPids_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListPidsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).ListPids(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/ListPids", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).ListPids(ctx, req.(*ListPidsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Checkpoint_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CheckpointTaskRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Checkpoint(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Checkpoint", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Checkpoint(ctx, req.(*CheckpointTaskRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateTaskRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Update(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Update", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Update(ctx, req.(*UpdateTaskRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Metrics_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(MetricsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Metrics(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Metrics", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Metrics(ctx, req.(*MetricsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Tasks_Wait_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(WaitRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TasksServer).Wait(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.tasks.v1.Tasks/Wait", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TasksServer).Wait(ctx, req.(*WaitRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Tasks_ServiceDesc is the grpc.ServiceDesc for Tasks service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Tasks_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.tasks.v1.Tasks", + HandlerType: (*TasksServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Create", + Handler: _Tasks_Create_Handler, + }, + { + MethodName: "Start", + Handler: _Tasks_Start_Handler, + }, + { + MethodName: "Delete", + Handler: _Tasks_Delete_Handler, + }, + { + MethodName: "DeleteProcess", + Handler: _Tasks_DeleteProcess_Handler, + }, + { + MethodName: "Get", + Handler: _Tasks_Get_Handler, + }, + { + MethodName: "List", + Handler: _Tasks_List_Handler, + }, + { + MethodName: "Kill", + Handler: _Tasks_Kill_Handler, + }, + { + MethodName: "Exec", + Handler: _Tasks_Exec_Handler, + }, + { + MethodName: "ResizePty", + Handler: _Tasks_ResizePty_Handler, + }, + { + MethodName: "CloseIO", + Handler: _Tasks_CloseIO_Handler, + }, + { + MethodName: "Pause", + Handler: _Tasks_Pause_Handler, + }, + { + MethodName: "Resume", + Handler: _Tasks_Resume_Handler, + }, + { + MethodName: "ListPids", + Handler: _Tasks_ListPids_Handler, + }, + { + MethodName: "Checkpoint", + Handler: _Tasks_Checkpoint_Handler, + }, + { + MethodName: "Update", + Handler: _Tasks_Update_Handler, + }, + { + MethodName: "Metrics", + Handler: _Tasks_Metrics_Handler, + }, + { + MethodName: "Wait", + Handler: _Tasks_Wait_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/tasks/v1/tasks.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/transfer/v1/doc.go b/vendor/github.com/containerd/containerd/api/services/transfer/v1/doc.go new file mode 100644 index 00000000..0882a6e9 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/transfer/v1/doc.go @@ -0,0 +1,17 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package transfer diff --git a/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer.pb.go b/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer.pb.go new file mode 100644 index 00000000..b6e959ba --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer.pb.go @@ -0,0 +1,274 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/transfer/v1/transfer.proto + +package transfer + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + emptypb "google.golang.org/protobuf/types/known/emptypb" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type TransferRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Source *anypb.Any `protobuf:"bytes,1,opt,name=source,proto3" json:"source,omitempty"` + Destination *anypb.Any `protobuf:"bytes,2,opt,name=destination,proto3" json:"destination,omitempty"` + Options *TransferOptions `protobuf:"bytes,3,opt,name=options,proto3" json:"options,omitempty"` +} + +func (x *TransferRequest) Reset() { + *x = TransferRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *TransferRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*TransferRequest) ProtoMessage() {} + +func (x *TransferRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use TransferRequest.ProtoReflect.Descriptor instead. +func (*TransferRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDescGZIP(), []int{0} +} + +func (x *TransferRequest) GetSource() *anypb.Any { + if x != nil { + return x.Source + } + return nil +} + +func (x *TransferRequest) GetDestination() *anypb.Any { + if x != nil { + return x.Destination + } + return nil +} + +func (x *TransferRequest) GetOptions() *TransferOptions { + if x != nil { + return x.Options + } + return nil +} + +type TransferOptions struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + ProgressStream string `protobuf:"bytes,1,opt,name=progress_stream,json=progressStream,proto3" json:"progress_stream,omitempty"` // Progress min interval +} + +func (x *TransferOptions) Reset() { + *x = TransferOptions{} + if protoimpl.UnsafeEnabled { + mi := 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file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDescData = file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDesc +) + +func file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_msgTypes = make([]protoimpl.MessageInfo, 2) +var file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_goTypes = []interface{}{ + (*TransferRequest)(nil), // 0: containerd.services.transfer.v1.TransferRequest + (*TransferOptions)(nil), // 1: containerd.services.transfer.v1.TransferOptions + (*anypb.Any)(nil), // 2: google.protobuf.Any + (*emptypb.Empty)(nil), // 3: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_depIdxs = []int32{ + 2, // 0: containerd.services.transfer.v1.TransferRequest.source:type_name -> google.protobuf.Any + 2, // 1: containerd.services.transfer.v1.TransferRequest.destination:type_name -> google.protobuf.Any + 1, // 2: containerd.services.transfer.v1.TransferRequest.options:type_name -> containerd.services.transfer.v1.TransferOptions + 0, // 3: containerd.services.transfer.v1.Transfer.Transfer:input_type -> containerd.services.transfer.v1.TransferRequest + 3, // 4: containerd.services.transfer.v1.Transfer.Transfer:output_type -> google.protobuf.Empty + 4, // [4:5] is the sub-list for method output_type + 3, // [3:4] is the sub-list for method input_type + 3, // [3:3] is the sub-list for extension type_name + 3, // [3:3] is the sub-list for extension extendee + 0, // [0:3] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_init() } +func file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_init() { + if File_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*TransferRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*TransferOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDesc, + NumEnums: 0, + NumMessages: 2, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto = out.File + file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_transfer_v1_transfer_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer.proto b/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer.proto new file mode 100644 index 00000000..a8f25ee5 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer.proto @@ -0,0 +1,39 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.services.transfer.v1; + +import "google/protobuf/any.proto"; +import "google/protobuf/empty.proto"; + +option go_package = "github.com/containerd/containerd/api/services/transfer/v1;transfer"; + +service Transfer { + rpc Transfer(TransferRequest) returns (google.protobuf.Empty); +} + +message TransferRequest { + google.protobuf.Any source = 1; + google.protobuf.Any destination = 2; + TransferOptions options = 3; +} + +message TransferOptions { + string progress_stream = 1; + // Progress min interval +} diff --git a/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer_grpc.pb.go new file mode 100644 index 00000000..cf108744 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/transfer/v1/transfer_grpc.pb.go @@ -0,0 +1,106 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/transfer/v1/transfer.proto + +package transfer + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// TransferClient is the client API for Transfer service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type TransferClient interface { + Transfer(ctx context.Context, in *TransferRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) +} + +type transferClient struct { + cc grpc.ClientConnInterface +} + +func NewTransferClient(cc grpc.ClientConnInterface) TransferClient { + return &transferClient{cc} +} + +func (c *transferClient) Transfer(ctx context.Context, in *TransferRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) { + out := new(emptypb.Empty) + err := c.cc.Invoke(ctx, "/containerd.services.transfer.v1.Transfer/Transfer", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// TransferServer is the server API for Transfer service. +// All implementations must embed UnimplementedTransferServer +// for forward compatibility +type TransferServer interface { + Transfer(context.Context, *TransferRequest) (*emptypb.Empty, error) + mustEmbedUnimplementedTransferServer() +} + +// UnimplementedTransferServer must be embedded to have forward compatible implementations. +type UnimplementedTransferServer struct { +} + +func (UnimplementedTransferServer) Transfer(context.Context, *TransferRequest) (*emptypb.Empty, error) { + return nil, status.Errorf(codes.Unimplemented, "method Transfer not implemented") +} +func (UnimplementedTransferServer) mustEmbedUnimplementedTransferServer() {} + +// UnsafeTransferServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to TransferServer will +// result in compilation errors. +type UnsafeTransferServer interface { + mustEmbedUnimplementedTransferServer() +} + +func RegisterTransferServer(s grpc.ServiceRegistrar, srv TransferServer) { + s.RegisterService(&Transfer_ServiceDesc, srv) +} + +func _Transfer_Transfer_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(TransferRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TransferServer).Transfer(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.transfer.v1.Transfer/Transfer", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TransferServer).Transfer(ctx, req.(*TransferRequest)) + } + return interceptor(ctx, in, info, handler) +} + +// Transfer_ServiceDesc is the grpc.ServiceDesc for Transfer service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Transfer_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.transfer.v1.Transfer", + HandlerType: (*TransferServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Transfer", + Handler: _Transfer_Transfer_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/transfer/v1/transfer.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/services/version/v1/version.pb.go b/vendor/github.com/containerd/containerd/api/services/version/v1/version.pb.go index b742c6ae..c087d3e2 100644 --- a/vendor/github.com/containerd/containerd/api/services/version/v1/version.pb.go +++ b/vendor/github.com/containerd/containerd/api/services/version/v1/version.pb.go @@ -1,476 +1,187 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/services/version/v1/version.proto package version import ( - context "context" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - types "github.com/gogo/protobuf/types" - grpc "google.golang.org/grpc" - codes "google.golang.org/grpc/codes" - status "google.golang.org/grpc/status" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + emptypb "google.golang.org/protobuf/types/known/emptypb" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type VersionResponse struct { - Version string `protobuf:"bytes,1,opt,name=version,proto3" json:"version,omitempty"` - Revision string `protobuf:"bytes,2,opt,name=revision,proto3" json:"revision,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *VersionResponse) Reset() { *m = VersionResponse{} } -func (*VersionResponse) ProtoMessage() {} -func (*VersionResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_128109001e578ffe, []int{0} -} -func (m *VersionResponse) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *VersionResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_VersionResponse.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *VersionResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_VersionResponse.Merge(m, src) -} -func (m *VersionResponse) XXX_Size() int { - return m.Size() -} -func (m *VersionResponse) XXX_DiscardUnknown() { - xxx_messageInfo_VersionResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_VersionResponse proto.InternalMessageInfo - -func init() { - proto.RegisterType((*VersionResponse)(nil), "containerd.services.version.v1.VersionResponse") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/services/version/v1/version.proto", fileDescriptor_128109001e578ffe) -} - -var fileDescriptor_128109001e578ffe = []byte{ - // 243 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x72, 0x4b, 0xcf, 0x2c, 0xc9, - 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xce, 0xcf, 0x2b, 0x49, 0xcc, 0xcc, 0x4b, 0x2d, - 0x4a, 0x41, 0x66, 0x26, 0x16, 0x64, 0xea, 0x17, 0xa7, 0x16, 0x95, 0x65, 0x26, 0xa7, 0x16, 0xeb, - 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out := new(VersionResponse) - err := c.cc.Invoke(ctx, "/containerd.services.version.v1.Version/Version", in, out, opts...) - if err != nil { - return nil, err +func (x *VersionResponse) Reset() { + *x = VersionResponse{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_services_version_v1_version_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return out, nil } -// VersionServer is the server API for Version service. -type VersionServer interface { - Version(context.Context, *types.Empty) (*VersionResponse, error) +func (x *VersionResponse) String() string { + return protoimpl.X.MessageStringOf(x) } -// UnimplementedVersionServer can be embedded to have forward compatible implementations. -type UnimplementedVersionServer struct { -} - -func (*UnimplementedVersionServer) Version(ctx context.Context, req *types.Empty) (*VersionResponse, error) { - return nil, status.Errorf(codes.Unimplemented, "method Version not implemented") -} - -func RegisterVersionServer(s *grpc.Server, srv VersionServer) { - s.RegisterService(&_Version_serviceDesc, srv) -} +func (*VersionResponse) ProtoMessage() {} -func _Version_Version_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { - in := new(types.Empty) - if err := dec(in); err != nil { - return nil, err - } - if interceptor == nil { - return srv.(VersionServer).Version(ctx, in) - } - info := &grpc.UnaryServerInfo{ - Server: srv, - FullMethod: "/containerd.services.version.v1.Version/Version", - } - handler := func(ctx context.Context, req interface{}) (interface{}, error) { - return srv.(VersionServer).Version(ctx, req.(*types.Empty)) +func (x *VersionResponse) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_services_version_v1_version_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return interceptor(ctx, in, info, handler) + return mi.MessageOf(x) } -var _Version_serviceDesc = grpc.ServiceDesc{ - ServiceName: "containerd.services.version.v1.Version", - HandlerType: (*VersionServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "Version", - Handler: _Version_Version_Handler, - }, - }, - Streams: []grpc.StreamDesc{}, - Metadata: "github.com/containerd/containerd/api/services/version/v1/version.proto", +// Deprecated: Use VersionResponse.ProtoReflect.Descriptor instead. +func (*VersionResponse) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDescGZIP(), []int{0} } -func (m *VersionResponse) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *VersionResponse) GetVersion() string { + if x != nil { + return x.Version } - return dAtA[:n], nil + return "" } -func (m *VersionResponse) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *VersionResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Revision) > 0 { - i -= len(m.Revision) - copy(dAtA[i:], m.Revision) - i = encodeVarintVersion(dAtA, i, uint64(len(m.Revision))) - i-- - dAtA[i] = 0x12 +func (x *VersionResponse) GetRevision() string { + if x != nil { + return x.Revision } - if len(m.Version) > 0 { - i -= len(m.Version) - copy(dAtA[i:], m.Version) - i = encodeVarintVersion(dAtA, i, uint64(len(m.Version))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return "" } -func encodeVarintVersion(dAtA []byte, offset int, v uint64) int { - offset -= sovVersion(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *VersionResponse) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Version) - if l > 0 { - n += 1 + l + sovVersion(uint64(l)) - } - l = len(m.Revision) - if l > 0 { - n += 1 + l + sovVersion(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} +var File_github_com_containerd_containerd_api_services_version_v1_version_proto protoreflect.FileDescriptor -func sovVersion(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozVersion(x uint64) (n int) { - return sovVersion(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +var file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDesc = []byte{ + 0x0a, 0x46, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, + 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x2f, 0x76, 0x31, 0x2f, 0x76, 0x65, 0x72, 0x73, 0x69, + 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x1e, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, + 0x6e, 0x65, 0x72, 0x64, 0x2e, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2e, 0x76, 0x65, + 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x2e, 0x76, 0x31, 0x1a, 0x1b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, + 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x47, 0x0a, 0x0f, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, + 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x76, 0x65, 0x72, 0x73, + 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x76, 0x65, 0x72, 0x73, 0x69, + 0x6f, 0x6e, 0x12, 0x1a, 0x0a, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x02, + 0x20, 0x01, 0x28, 0x09, 0x52, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x32, 0x5d, + 0x0a, 0x07, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x52, 0x0a, 0x07, 0x56, 0x65, 0x72, + 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x16, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x45, 0x6d, 0x70, 0x74, 0x79, 0x1a, 0x2f, 0x2e, 0x63, + 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2e, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, + 0x65, 0x73, 0x2e, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x2e, 0x76, 0x31, 0x2e, 0x56, 0x65, + 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x42, 0x42, 0x5a, + 0x40, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, 0x74, + 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, + 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, 0x76, + 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x2f, 0x76, 0x31, 0x3b, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, + 0x6e, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } -func (this *VersionResponse) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&VersionResponse{`, - `Version:` + fmt.Sprintf("%v", this.Version) + `,`, - `Revision:` + fmt.Sprintf("%v", this.Revision) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringVersion(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *VersionResponse) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowVersion - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: VersionResponse: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: VersionResponse: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Version", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowVersion - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthVersion - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthVersion - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Version = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Revision", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowVersion - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthVersion - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthVersion - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Revision = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipVersion(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthVersion - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipVersion(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowVersion - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowVersion - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowVersion - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthVersion - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupVersion +var ( + file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDescData = file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDesc +) + +func file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_services_version_v1_version_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_github_com_containerd_containerd_api_services_version_v1_version_proto_goTypes = []interface{}{ + (*VersionResponse)(nil), // 0: containerd.services.version.v1.VersionResponse + (*emptypb.Empty)(nil), // 1: google.protobuf.Empty +} +var file_github_com_containerd_containerd_api_services_version_v1_version_proto_depIdxs = []int32{ + 1, // 0: containerd.services.version.v1.Version.Version:input_type -> google.protobuf.Empty + 0, // 1: containerd.services.version.v1.Version.Version:output_type -> containerd.services.version.v1.VersionResponse + 1, // [1:2] is the sub-list for method output_type + 0, // [0:1] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_services_version_v1_version_proto_init() } +func file_github_com_containerd_containerd_api_services_version_v1_version_proto_init() { + if File_github_com_containerd_containerd_api_services_version_v1_version_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_services_version_v1_version_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*VersionResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthVersion - } - if depth == 0 { - return iNdEx, nil } } - return 0, io.ErrUnexpectedEOF + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 1, + }, + GoTypes: file_github_com_containerd_containerd_api_services_version_v1_version_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_services_version_v1_version_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_services_version_v1_version_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_services_version_v1_version_proto = out.File + file_github_com_containerd_containerd_api_services_version_v1_version_proto_rawDesc = nil + file_github_com_containerd_containerd_api_services_version_v1_version_proto_goTypes = nil + file_github_com_containerd_containerd_api_services_version_v1_version_proto_depIdxs = nil } - -var ( - ErrInvalidLengthVersion = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowVersion = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupVersion = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/services/version/v1/version.proto b/vendor/github.com/containerd/containerd/api/services/version/v1/version.proto index 97681bb8..bd948ff3 100644 --- a/vendor/github.com/containerd/containerd/api/services/version/v1/version.proto +++ b/vendor/github.com/containerd/containerd/api/services/version/v1/version.proto @@ -19,7 +19,6 @@ syntax = "proto3"; package containerd.services.version.v1; import "google/protobuf/empty.proto"; -import weak "gogoproto/gogo.proto"; // TODO(stevvooe): Should version service actually be versioned? option go_package = "github.com/containerd/containerd/api/services/version/v1;version"; diff --git a/vendor/github.com/containerd/containerd/api/services/version/v1/version_grpc.pb.go b/vendor/github.com/containerd/containerd/api/services/version/v1/version_grpc.pb.go new file mode 100644 index 00000000..4070fd83 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/services/version/v1/version_grpc.pb.go @@ -0,0 +1,106 @@ +// Code generated by protoc-gen-go-grpc. DO NOT EDIT. +// versions: +// - protoc-gen-go-grpc v1.2.0 +// - protoc v3.20.1 +// source: github.com/containerd/containerd/api/services/version/v1/version.proto + +package version + +import ( + context "context" + grpc "google.golang.org/grpc" + codes "google.golang.org/grpc/codes" + status "google.golang.org/grpc/status" + emptypb "google.golang.org/protobuf/types/known/emptypb" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +// Requires gRPC-Go v1.32.0 or later. +const _ = grpc.SupportPackageIsVersion7 + +// VersionClient is the client API for Version service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +type VersionClient interface { + Version(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*VersionResponse, error) +} + +type versionClient struct { + cc grpc.ClientConnInterface +} + +func NewVersionClient(cc grpc.ClientConnInterface) VersionClient { + return &versionClient{cc} +} + +func (c *versionClient) Version(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*VersionResponse, error) { + out := new(VersionResponse) + err := c.cc.Invoke(ctx, "/containerd.services.version.v1.Version/Version", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// VersionServer is the server API for Version service. +// All implementations must embed UnimplementedVersionServer +// for forward compatibility +type VersionServer interface { + Version(context.Context, *emptypb.Empty) (*VersionResponse, error) + mustEmbedUnimplementedVersionServer() +} + +// UnimplementedVersionServer must be embedded to have forward compatible implementations. +type UnimplementedVersionServer struct { +} + +func (UnimplementedVersionServer) Version(context.Context, *emptypb.Empty) (*VersionResponse, error) { + return nil, status.Errorf(codes.Unimplemented, "method Version not implemented") +} +func (UnimplementedVersionServer) mustEmbedUnimplementedVersionServer() {} + +// UnsafeVersionServer may be embedded to opt out of forward compatibility for this service. +// Use of this interface is not recommended, as added methods to VersionServer will +// result in compilation errors. +type UnsafeVersionServer interface { + mustEmbedUnimplementedVersionServer() +} + +func RegisterVersionServer(s grpc.ServiceRegistrar, srv VersionServer) { + s.RegisterService(&Version_ServiceDesc, srv) +} + +func _Version_Version_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(emptypb.Empty) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(VersionServer).Version(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/containerd.services.version.v1.Version/Version", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(VersionServer).Version(ctx, req.(*emptypb.Empty)) + } + return interceptor(ctx, in, info, handler) +} + +// Version_ServiceDesc is the grpc.ServiceDesc for Version service. +// It's only intended for direct use with grpc.RegisterService, +// and not to be introspected or modified (even as a copy) +var Version_ServiceDesc = grpc.ServiceDesc{ + ServiceName: "containerd.services.version.v1.Version", + HandlerType: (*VersionServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Version", + Handler: _Version_Version_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/containerd/containerd/api/services/version/v1/version.proto", +} diff --git a/vendor/github.com/containerd/containerd/api/types/descriptor.pb.go b/vendor/github.com/containerd/containerd/api/types/descriptor.pb.go index fe71dbf4..f3db1c52 100644 --- a/vendor/github.com/containerd/containerd/api/types/descriptor.pb.go +++ b/vendor/github.com/containerd/containerd/api/types/descriptor.pb.go @@ -1,30 +1,39 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/types/descriptor.proto package types import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - github_com_opencontainers_go_digest "github.com/opencontainers/go-digest" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) // Descriptor describes a blob in a content store. // @@ -32,567 +41,166 @@ const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package // oci descriptor found in a manifest. // See https://godoc.org/github.com/opencontainers/image-spec/specs-go/v1#Descriptor type Descriptor struct { - MediaType string `protobuf:"bytes,1,opt,name=media_type,json=mediaType,proto3" json:"media_type,omitempty"` - Digest github_com_opencontainers_go_digest.Digest `protobuf:"bytes,2,opt,name=digest,proto3,customtype=github.com/opencontainers/go-digest.Digest" json:"digest"` - Size_ int64 `protobuf:"varint,3,opt,name=size,proto3" json:"size,omitempty"` - Annotations map[string]string `protobuf:"bytes,5,rep,name=annotations,proto3" json:"annotations,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - 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option go_package = "github.com/containerd/containerd/api/types;types"; // Descriptor describes a blob in a content store. @@ -29,7 +27,7 @@ option go_package = "github.com/containerd/containerd/api/types;types"; // See https://godoc.org/github.com/opencontainers/image-spec/specs-go/v1#Descriptor message Descriptor { string media_type = 1; - string digest = 2 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; + string digest = 2; int64 size = 3; map annotations = 5; } diff --git a/vendor/github.com/containerd/containerd/api/types/metrics.pb.go b/vendor/github.com/containerd/containerd/api/types/metrics.pb.go index 75773e44..b18ce1c5 100644 --- a/vendor/github.com/containerd/containerd/api/types/metrics.pb.go +++ b/vendor/github.com/containerd/containerd/api/types/metrics.pb.go @@ -1,450 +1,194 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/types/metrics.proto package types import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types "github.com/gogo/protobuf/types" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type Metric struct { - Timestamp time.Time `protobuf:"bytes,1,opt,name=timestamp,proto3,stdtime" json:"timestamp"` - ID string `protobuf:"bytes,2,opt,name=id,proto3" json:"id,omitempty"` - Data *types.Any `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *Metric) Reset() { *m = Metric{} } -func (*Metric) ProtoMessage() {} -func (*Metric) Descriptor() ([]byte, []int) { - return fileDescriptor_8d594d87edf6e6bc, []int{0} -} -func (m *Metric) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Metric) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Metric.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Metric) XXX_Merge(src proto.Message) { - xxx_messageInfo_Metric.Merge(m, src) -} -func (m *Metric) XXX_Size() int { - return m.Size() + Timestamp *timestamppb.Timestamp `protobuf:"bytes,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` + ID string `protobuf:"bytes,2,opt,name=id,proto3" json:"id,omitempty"` + Data *anypb.Any `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"` } -func (m *Metric) XXX_DiscardUnknown() { - xxx_messageInfo_Metric.DiscardUnknown(m) -} - -var xxx_messageInfo_Metric proto.InternalMessageInfo -func init() { - proto.RegisterType((*Metric)(nil), "containerd.types.Metric") +func (x *Metric) Reset() { + *x = Metric{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_metrics_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/types/metrics.proto", fileDescriptor_8d594d87edf6e6bc) +func (x *Metric) String() string { + return protoimpl.X.MessageStringOf(x) } -var fileDescriptor_8d594d87edf6e6bc = []byte{ - // 258 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xb2, 0x48, 0xcf, 0x2c, 0xc9, - 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xce, 0xcf, 0x2b, 0x49, 0xcc, 0xcc, 0x4b, 0x2d, - 0x4a, 0x41, 0x66, 0x26, 0x16, 0x64, 0xea, 0x97, 0x54, 0x16, 0xa4, 0x16, 0xeb, 0xe7, 0xa6, 0x96, - 0x14, 0x65, 0x26, 0x17, 0xeb, 0x15, 0x14, 0xe5, 0x97, 0xe4, 0x0b, 0x09, 0x20, 0xd4, 0xe8, 0x81, - 0xe5, 0xa5, 0x44, 0xd2, 0xf3, 0xd3, 0xf3, 0xc1, 0x92, 0xfa, 0x20, 0x16, 0x44, 0x9d, 0x94, 0x64, - 0x7a, 0x7e, 0x7e, 0x7a, 0x4e, 0xaa, 0x3e, 0x98, 0x97, 0x54, 0x9a, 0xa6, 0x9f, 0x98, 0x57, 0x09, - 0x95, 0x92, 0x47, 0x97, 0x2a, 0xc9, 0xcc, 0x4d, 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0x80, 0x28, 0x50, - 0xea, 0x63, 0xe4, 0x62, 0xf3, 0x05, 0xdb, 0x2a, 0xe4, 0xc4, 0xc5, 0x09, 0x97, 0x95, 0x60, 0x54, - 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return nil, err +func (x *Metric) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_metrics_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *Metric) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use Metric.ProtoReflect.Descriptor instead. +func (*Metric) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_metrics_proto_rawDescGZIP(), []int{0} } -func (m *Metric) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Data != nil { - { - size, err := m.Data.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintMetrics(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a +func (x *Metric) GetTimestamp() *timestamppb.Timestamp { + if x != nil { + return x.Timestamp } - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = encodeVarintMetrics(dAtA, i, uint64(len(m.ID))) - i-- - dAtA[i] = 0x12 - } - n2, err2 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.Timestamp, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.Timestamp):]) - if err2 != nil { - return 0, err2 - } - i -= n2 - i = encodeVarintMetrics(dAtA, i, uint64(n2)) - i-- - dAtA[i] = 0xa - return len(dAtA) - i, nil + return nil } -func encodeVarintMetrics(dAtA []byte, offset int, v uint64) int { - offset -= sovMetrics(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Metric) Size() (n int) { - if m == nil { - return 0 +func (x *Metric) GetID() string { + if x != nil { + return x.ID } - var l int - _ = l - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.Timestamp) - n += 1 + l + sovMetrics(uint64(l)) - l = len(m.ID) - if l > 0 { - n += 1 + l + sovMetrics(uint64(l)) - } - if m.Data != nil { - l = m.Data.Size() - n += 1 + l + sovMetrics(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + return "" } -func sovMetrics(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozMetrics(x uint64) (n int) { - return sovMetrics(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Metric) String() string { - if this == nil { - return "nil" +func (x *Metric) GetData() *anypb.Any { + if x != nil { + return x.Data } - s := strings.Join([]string{`&Metric{`, - `Timestamp:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Timestamp), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Data:` + strings.Replace(fmt.Sprintf("%v", this.Data), "Any", "types.Any", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringMetrics(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) + return nil } -func (m *Metric) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMetrics - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Metric: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Metric: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMetrics - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthMetrics - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthMetrics - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.Timestamp, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMetrics - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthMetrics - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthMetrics - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMetrics - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthMetrics - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthMetrics - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Data == nil { - m.Data = &types.Any{} - } - if err := m.Data.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipMetrics(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthMetrics - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil +var File_github_com_containerd_containerd_api_types_metrics_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_types_metrics_proto_rawDesc = []byte{ + 0x0a, 0x38, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x6d, 0x65, 0x74, + 0x72, 0x69, 0x63, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x10, 0x63, 0x6f, 0x6e, 0x74, + 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2e, 0x74, 0x79, 0x70, 0x65, 0x73, 0x1a, 0x19, 0x67, 0x6f, + 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x61, 0x6e, + 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, + 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x7c, 0x0a, 0x06, 0x4d, 0x65, 0x74, 0x72, + 0x69, 0x63, 0x12, 0x38, 0x0a, 0x09, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x18, + 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, + 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, + 0x70, 0x52, 0x09, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x12, 0x0e, 0x0a, 0x02, + 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x02, 0x69, 0x64, 0x12, 0x28, 0x0a, 0x04, + 0x64, 0x61, 0x74, 0x61, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x14, 0x2e, 0x67, 0x6f, 0x6f, + 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x41, 0x6e, 0x79, + 0x52, 0x04, 0x64, 0x61, 0x74, 0x61, 0x42, 0x32, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, + 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, + 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x74, + 0x79, 0x70, 0x65, 0x73, 0x3b, 0x74, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, + 0x6f, 0x33, } -func skipMetrics(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowMetrics - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowMetrics - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowMetrics - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthMetrics - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupMetrics + +var ( + file_github_com_containerd_containerd_api_types_metrics_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_types_metrics_proto_rawDescData = file_github_com_containerd_containerd_api_types_metrics_proto_rawDesc +) + +func file_github_com_containerd_containerd_api_types_metrics_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_types_metrics_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_types_metrics_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_types_metrics_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_types_metrics_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_types_metrics_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_github_com_containerd_containerd_api_types_metrics_proto_goTypes = []interface{}{ + (*Metric)(nil), // 0: containerd.types.Metric + (*timestamppb.Timestamp)(nil), // 1: google.protobuf.Timestamp + (*anypb.Any)(nil), // 2: google.protobuf.Any +} +var file_github_com_containerd_containerd_api_types_metrics_proto_depIdxs = []int32{ + 1, // 0: containerd.types.Metric.timestamp:type_name -> google.protobuf.Timestamp + 2, // 1: containerd.types.Metric.data:type_name -> google.protobuf.Any + 2, // [2:2] is the sub-list for method output_type + 2, // [2:2] is the sub-list for method input_type + 2, // [2:2] is the sub-list for extension type_name + 2, // [2:2] is the sub-list for extension extendee + 0, // [0:2] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_metrics_proto_init() } +func file_github_com_containerd_containerd_api_types_metrics_proto_init() { + if File_github_com_containerd_containerd_api_types_metrics_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_metrics_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Metric); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthMetrics - } - if depth == 0 { - return iNdEx, nil } } - return 0, io.ErrUnexpectedEOF + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_metrics_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_metrics_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_metrics_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_types_metrics_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_metrics_proto = out.File + file_github_com_containerd_containerd_api_types_metrics_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_metrics_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_metrics_proto_depIdxs = nil } - -var ( - ErrInvalidLengthMetrics = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowMetrics = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupMetrics = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/types/metrics.proto b/vendor/github.com/containerd/containerd/api/types/metrics.proto index b8bc6732..3e6a7751 100644 --- a/vendor/github.com/containerd/containerd/api/types/metrics.proto +++ b/vendor/github.com/containerd/containerd/api/types/metrics.proto @@ -18,14 +18,13 @@ syntax = "proto3"; package containerd.types; -import weak "gogoproto/gogo.proto"; import "google/protobuf/any.proto"; import "google/protobuf/timestamp.proto"; option go_package = "github.com/containerd/containerd/api/types;types"; message Metric { - google.protobuf.Timestamp timestamp = 1 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp timestamp = 1; string id = 2; google.protobuf.Any data = 3; } diff --git a/vendor/github.com/containerd/containerd/api/types/mount.pb.go b/vendor/github.com/containerd/containerd/api/types/mount.pb.go index d0a0bee7..ff77a7d7 100644 --- a/vendor/github.com/containerd/containerd/api/types/mount.pb.go +++ b/vendor/github.com/containerd/containerd/api/types/mount.pb.go @@ -1,28 +1,39 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/types/mount.proto package types import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) // Mount describes mounts for a container. // @@ -32,6 +43,10 @@ const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package // The Mount type follows the structure of the mount syscall, including a type, // source, target and options. type Mount struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // Type defines the nature of the mount. Type string `protobuf:"bytes,1,opt,name=type,proto3" json:"type,omitempty"` // Source specifies the name of the mount. Depending on mount type, this @@ -40,455 +55,148 @@ type Mount struct { // Target path in container Target string `protobuf:"bytes,3,opt,name=target,proto3" json:"target,omitempty"` // Options specifies zero or more fstab style mount options. - Options []string `protobuf:"bytes,4,rep,name=options,proto3" json:"options,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + Options []string `protobuf:"bytes,4,rep,name=options,proto3" json:"options,omitempty"` } -func (m *Mount) Reset() { *m = Mount{} } -func (*Mount) ProtoMessage() {} -func (*Mount) Descriptor() ([]byte, []int) { - return fileDescriptor_920196890d4a7b9f, []int{0} -} -func (m *Mount) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Mount) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Mount.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Mount) Reset() { + *x = Mount{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_mount_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *Mount) XXX_Merge(src proto.Message) { - xxx_messageInfo_Mount.Merge(m, src) -} -func (m *Mount) XXX_Size() int { - return m.Size() -} -func (m *Mount) XXX_DiscardUnknown() { - xxx_messageInfo_Mount.DiscardUnknown(m) -} - -var xxx_messageInfo_Mount proto.InternalMessageInfo - -func init() { - proto.RegisterType((*Mount)(nil), "containerd.types.Mount") -} -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/types/mount.proto", fileDescriptor_920196890d4a7b9f) +func (x *Mount) String() string { + return protoimpl.X.MessageStringOf(x) } -var fileDescriptor_920196890d4a7b9f = []byte{ - // 202 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x32, 0x4b, 0xcf, 0x2c, 0xc9, - 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xce, 0xcf, 0x2b, 0x49, 0xcc, 0xcc, 0x4b, 0x2d, - 0x4a, 0x41, 0x66, 0x26, 0x16, 0x64, 0xea, 0x97, 0x54, 0x16, 0xa4, 0x16, 0xeb, 0xe7, 0xe6, 0x97, - 0xe6, 0x95, 0xe8, 0x15, 0x14, 0xe5, 0x97, 0xe4, 0x0b, 0x09, 0x20, 0x54, 0xe8, 0x81, 0x65, 0xa5, - 0x44, 0xd2, 0xf3, 0xd3, 0xf3, 0xc1, 0x92, 0xfa, 0x20, 0x16, 0x44, 0x9d, 0x52, 0x2a, 0x17, 0xab, - 0x2f, 0x48, 0x9b, 0x90, 0x10, 0x17, 0x0b, 0x48, 0x9d, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0x67, 0x10, - 0x98, 0x2d, 0x24, 0xc6, 0xc5, 0x56, 0x9c, 0x5f, 0x5a, 0x94, 0x9c, 0x2a, 0xc1, 0x04, 0x16, 0x85, - 0xf2, 0x40, 0xe2, 0x25, 0x89, 0x45, 0xe9, 0xa9, 0x25, 0x12, 0xcc, 0x10, 0x71, 0x08, 0x4f, 0x48, - 0x82, 0x8b, 0x3d, 0xbf, 0xa0, 0x24, 0x33, 0x3f, 0xaf, 0x58, 0x82, 0x45, 0x81, 0x59, 0x83, 0x33, - 0x08, 0xc6, 0x75, 0xf2, 0x3a, 0xf1, 0x50, 0x8e, 0xe1, 0xc6, 0x43, 0x39, 0x86, 0x86, 0x47, 0x72, - 0x8c, 0x27, 0x1e, 0xc9, 0x31, 0x5e, 0x78, 0x24, 0xc7, 0xf8, 0xe0, 0x91, 0x1c, 0x63, 0x94, 0x01, - 0xf1, 0x1e, 0xb4, 0x06, 0x93, 0x11, 0x0c, 0x49, 0x6c, 0x60, 0xb7, 0x1b, 0x03, 0x02, 0x00, 0x00, - 0xff, 0xff, 0x82, 0x1c, 0x02, 0x18, 0x1d, 0x01, 0x00, 0x00, -} +func (*Mount) ProtoMessage() {} -func (m *Mount) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *Mount) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_mount_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *Mount) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use Mount.ProtoReflect.Descriptor instead. +func (*Mount) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_mount_proto_rawDescGZIP(), []int{0} } -func (m *Mount) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) +func (x *Mount) GetType() string { + if x != nil { + return x.Type } - if len(m.Options) > 0 { - for iNdEx := len(m.Options) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Options[iNdEx]) - copy(dAtA[i:], m.Options[iNdEx]) - i = encodeVarintMount(dAtA, i, uint64(len(m.Options[iNdEx]))) - i-- - dAtA[i] = 0x22 - } - } - if len(m.Target) > 0 { - i -= len(m.Target) - copy(dAtA[i:], m.Target) - i = encodeVarintMount(dAtA, i, uint64(len(m.Target))) - i-- - dAtA[i] = 0x1a - } - if len(m.Source) > 0 { - i -= len(m.Source) - copy(dAtA[i:], m.Source) - i = encodeVarintMount(dAtA, i, uint64(len(m.Source))) - i-- - dAtA[i] = 0x12 - } - if len(m.Type) > 0 { - i -= len(m.Type) - copy(dAtA[i:], m.Type) - i = encodeVarintMount(dAtA, i, uint64(len(m.Type))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return "" } -func encodeVarintMount(dAtA []byte, offset int, v uint64) int { - offset -= sovMount(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Mount) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Type) - if l > 0 { - n += 1 + l + sovMount(uint64(l)) - } - l = len(m.Source) - if l > 0 { - n += 1 + l + sovMount(uint64(l)) - } - l = len(m.Target) - if l > 0 { - n += 1 + l + sovMount(uint64(l)) - } - if len(m.Options) > 0 { - for _, s := range m.Options { - l = len(s) - n += 1 + l + sovMount(uint64(l)) - } +func (x *Mount) GetSource() string { + if x != nil { + return x.Source } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + return "" } -func sovMount(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozMount(x uint64) (n int) { - return sovMount(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Mount) String() string { - if this == nil { - return "nil" +func (x *Mount) GetTarget() string { + if x != nil { + return x.Target } - s := strings.Join([]string{`&Mount{`, - `Type:` + fmt.Sprintf("%v", this.Type) + `,`, - `Source:` + fmt.Sprintf("%v", this.Source) + `,`, - `Target:` + fmt.Sprintf("%v", this.Target) + `,`, - `Options:` + fmt.Sprintf("%v", this.Options) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s + return "" } -func valueToStringMount(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Mount) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMount - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Mount: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Mount: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMount - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthMount - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthMount - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Type = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Source", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMount - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthMount - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthMount - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Source = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Target", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMount - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthMount - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthMount - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Target = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowMount - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthMount - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthMount - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipMount(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthMount - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF +func (x *Mount) GetOptions() []string { + if x != nil { + return x.Options } return nil } -func skipMount(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowMount - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowMount - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowMount - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthMount - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupMount - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthMount - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF + +var File_github_com_containerd_containerd_api_types_mount_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_types_mount_proto_rawDesc = []byte{ + 0x0a, 0x36, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x6d, 0x6f, 0x75, + 0x6e, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x10, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, + 0x6e, 0x65, 0x72, 0x64, 0x2e, 0x74, 0x79, 0x70, 0x65, 0x73, 0x22, 0x65, 0x0a, 0x05, 0x4d, 0x6f, + 0x75, 0x6e, 0x74, 0x12, 0x12, 0x0a, 0x04, 0x74, 0x79, 0x70, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, + 0x09, 0x52, 0x04, 0x74, 0x79, 0x70, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x73, 0x6f, 0x75, 0x72, 0x63, + 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x12, + 0x16, 0x0a, 0x06, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, + 0x06, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x12, 0x18, 0x0a, 0x07, 0x6f, 0x70, 0x74, 0x69, 0x6f, + 0x6e, 0x73, 0x18, 0x04, 0x20, 0x03, 0x28, 0x09, 0x52, 0x07, 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, + 0x73, 0x42, 0x32, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, + 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, + 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x3b, + 0x74, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } var ( - ErrInvalidLengthMount = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowMount = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupMount = fmt.Errorf("proto: unexpected end of group") + file_github_com_containerd_containerd_api_types_mount_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_types_mount_proto_rawDescData = file_github_com_containerd_containerd_api_types_mount_proto_rawDesc ) + +func file_github_com_containerd_containerd_api_types_mount_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_types_mount_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_types_mount_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_types_mount_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_types_mount_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_types_mount_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_github_com_containerd_containerd_api_types_mount_proto_goTypes = []interface{}{ + (*Mount)(nil), // 0: containerd.types.Mount +} +var file_github_com_containerd_containerd_api_types_mount_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_mount_proto_init() } +func file_github_com_containerd_containerd_api_types_mount_proto_init() { + if File_github_com_containerd_containerd_api_types_mount_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_mount_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Mount); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_mount_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_mount_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_mount_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_types_mount_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_mount_proto = out.File + file_github_com_containerd_containerd_api_types_mount_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_mount_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_mount_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/types/mount.proto b/vendor/github.com/containerd/containerd/api/types/mount.proto index 41ab1331..54e0a0cd 100644 --- a/vendor/github.com/containerd/containerd/api/types/mount.proto +++ b/vendor/github.com/containerd/containerd/api/types/mount.proto @@ -18,8 +18,6 @@ syntax = "proto3"; package containerd.types; -import weak "gogoproto/gogo.proto"; - option go_package = "github.com/containerd/containerd/api/types;types"; // Mount describes mounts for a container. diff --git a/vendor/github.com/containerd/containerd/api/types/platform.pb.go b/vendor/github.com/containerd/containerd/api/types/platform.pb.go index a0f78c8a..3e206cba 100644 --- a/vendor/github.com/containerd/containerd/api/types/platform.pb.go +++ b/vendor/github.com/containerd/containerd/api/types/platform.pb.go @@ -1,435 +1,184 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/types/platform.proto package types import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) // Platform follows the structure of the OCI platform specification, from // descriptors. type Platform struct { - OS string `protobuf:"bytes,1,opt,name=os,proto3" json:"os,omitempty"` - Architecture string `protobuf:"bytes,2,opt,name=architecture,proto3" json:"architecture,omitempty"` - Variant string `protobuf:"bytes,3,opt,name=variant,proto3" json:"variant,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *Platform) Reset() { *m = Platform{} } -func (*Platform) ProtoMessage() {} -func (*Platform) Descriptor() ([]byte, []int) { - return fileDescriptor_24ba7a4b83e2367e, []int{0} -} -func (m *Platform) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Platform) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Platform.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Platform) XXX_Merge(src proto.Message) { - xxx_messageInfo_Platform.Merge(m, src) + OS string `protobuf:"bytes,1,opt,name=os,proto3" json:"os,omitempty"` + Architecture string `protobuf:"bytes,2,opt,name=architecture,proto3" json:"architecture,omitempty"` + Variant string `protobuf:"bytes,3,opt,name=variant,proto3" json:"variant,omitempty"` } -func (m *Platform) XXX_Size() int { - return m.Size() -} -func (m *Platform) XXX_DiscardUnknown() { - xxx_messageInfo_Platform.DiscardUnknown(m) -} - -var xxx_messageInfo_Platform proto.InternalMessageInfo -func init() { - proto.RegisterType((*Platform)(nil), "containerd.types.Platform") +func (x *Platform) Reset() { + *x = Platform{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_platform_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } } -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/types/platform.proto", fileDescriptor_24ba7a4b83e2367e) +func (x *Platform) String() string { + return protoimpl.X.MessageStringOf(x) } -var fileDescriptor_24ba7a4b83e2367e = []byte{ - // 205 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xb2, 0x4c, 0xcf, 0x2c, 0xc9, - 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xce, 0xcf, 0x2b, 0x49, 0xcc, 0xcc, 0x4b, 0x2d, - 0x4a, 0x41, 0x66, 0x26, 0x16, 0x64, 0xea, 0x97, 0x54, 0x16, 0xa4, 0x16, 0xeb, 0x17, 0xe4, 0x24, - 0x96, 0xa4, 0xe5, 0x17, 0xe5, 0xea, 0x15, 0x14, 0xe5, 0x97, 0xe4, 0x0b, 0x09, 0x20, 0x14, 0xe9, - 0x81, 0x15, 0x48, 0x89, 0xa4, 0xe7, 0xa7, 0xe7, 0x83, 0x25, 0xf5, 0x41, 0x2c, 0x88, 0x3a, 0xa5, - 0x04, 0x2e, 0x8e, 0x00, 0xa8, 0x4e, 0x21, 0x31, 0x2e, 0xa6, 0xfc, 0x62, 0x09, 0x46, 0x05, 0x46, - 0x0d, 0x4e, 0x27, 0xb6, 0x47, 0xf7, 0xe4, 0x99, 0xfc, 0x83, 0x83, 0x98, 0xf2, 0x8b, 0x85, 0x94, - 0xb8, 0x78, 0x12, 0x8b, 0x92, 0x33, 0x32, 0x4b, 0x52, 0x93, 0x4b, 0x4a, 0x8b, 0x52, 0x25, 0x98, - 0x40, 0x2a, 0x82, 0x50, 0xc4, 0x84, 0x24, 0xb8, 0xd8, 0xcb, 0x12, 0x8b, 0x32, 0x13, 0xf3, 0x4a, - 0x24, 0x98, 0xc1, 0xd2, 0x30, 0xae, 0x93, 0xd7, 0x89, 0x87, 0x72, 0x0c, 0x37, 0x1e, 0xca, 0x31, - 0x34, 0x3c, 0x92, 0x63, 0x3c, 0xf1, 0x48, 0x8e, 0xf1, 0xc2, 0x23, 0x39, 0xc6, 0x07, 0x8f, 0xe4, - 0x18, 0xa3, 0x0c, 0x88, 0xf7, 0x9e, 0x35, 0x98, 0x8c, 0x60, 0x48, 0x62, 0x03, 0x3b, 0xdb, 0x18, - 0x10, 0x00, 0x00, 0xff, 0xff, 0x05, 0xaa, 0xda, 0xa1, 0x1b, 0x01, 0x00, 0x00, -} +func (*Platform) ProtoMessage() {} -func (m *Platform) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *Platform) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_platform_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms } - return dAtA[:n], nil + return mi.MessageOf(x) } -func (m *Platform) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +// Deprecated: Use Platform.ProtoReflect.Descriptor instead. +func (*Platform) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_platform_proto_rawDescGZIP(), []int{0} } -func (m *Platform) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Variant) > 0 { - i -= len(m.Variant) - copy(dAtA[i:], m.Variant) - i = encodeVarintPlatform(dAtA, i, uint64(len(m.Variant))) - i-- - dAtA[i] = 0x1a +func (x *Platform) GetOS() string { + if x != nil { + return x.OS } - if len(m.Architecture) > 0 { - i -= len(m.Architecture) - copy(dAtA[i:], m.Architecture) - i = encodeVarintPlatform(dAtA, i, uint64(len(m.Architecture))) - i-- - dAtA[i] = 0x12 - } - if len(m.OS) > 0 { - i -= len(m.OS) - copy(dAtA[i:], m.OS) - i = encodeVarintPlatform(dAtA, i, uint64(len(m.OS))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return "" } -func encodeVarintPlatform(dAtA []byte, offset int, v uint64) int { - offset -= sovPlatform(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Platform) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.OS) - if l > 0 { - n += 1 + l + sovPlatform(uint64(l)) +func (x *Platform) GetArchitecture() string { + if x != nil { + return x.Architecture } - l = len(m.Architecture) - if l > 0 { - n += 1 + l + sovPlatform(uint64(l)) - } - l = len(m.Variant) - if l > 0 { - n += 1 + l + sovPlatform(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + return "" } -func sovPlatform(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozPlatform(x uint64) (n int) { - return sovPlatform(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Platform) String() string { - if this == nil { - return "nil" +func (x *Platform) GetVariant() string { + if x != nil { + return x.Variant } - s := strings.Join([]string{`&Platform{`, - `OS:` + fmt.Sprintf("%v", this.OS) + `,`, - `Architecture:` + fmt.Sprintf("%v", this.Architecture) + `,`, - `Variant:` + fmt.Sprintf("%v", this.Variant) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s + return "" } -func valueToStringPlatform(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Platform) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowPlatform - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Platform: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Platform: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field OS", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowPlatform - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthPlatform - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthPlatform - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.OS = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Architecture", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowPlatform - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthPlatform - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthPlatform - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Architecture = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Variant", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowPlatform - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthPlatform - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthPlatform - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Variant = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipPlatform(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthPlatform - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil +var File_github_com_containerd_containerd_api_types_platform_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_types_platform_proto_rawDesc = []byte{ + 0x0a, 0x39, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x70, 0x6c, 0x61, + 0x74, 0x66, 0x6f, 0x72, 0x6d, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x10, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2e, 0x74, 0x79, 0x70, 0x65, 0x73, 0x22, 0x58, 0x0a, + 0x08, 0x50, 0x6c, 0x61, 0x74, 0x66, 0x6f, 0x72, 0x6d, 0x12, 0x0e, 0x0a, 0x02, 0x6f, 0x73, 0x18, + 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x02, 0x6f, 0x73, 0x12, 0x22, 0x0a, 0x0c, 0x61, 0x72, 0x63, + 0x68, 0x69, 0x74, 0x65, 0x63, 0x74, 0x75, 0x72, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, + 0x0c, 0x61, 0x72, 0x63, 0x68, 0x69, 0x74, 0x65, 0x63, 0x74, 0x75, 0x72, 0x65, 0x12, 0x18, 0x0a, + 0x07, 0x76, 0x61, 0x72, 0x69, 0x61, 0x6e, 0x74, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, + 0x76, 0x61, 0x72, 0x69, 0x61, 0x6e, 0x74, 0x42, 0x32, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, + 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, + 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, + 0x74, 0x79, 0x70, 0x65, 0x73, 0x3b, 0x74, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x33, } -func skipPlatform(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowPlatform - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowPlatform - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowPlatform - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthPlatform - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupPlatform + +var ( + file_github_com_containerd_containerd_api_types_platform_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_types_platform_proto_rawDescData = file_github_com_containerd_containerd_api_types_platform_proto_rawDesc +) + +func file_github_com_containerd_containerd_api_types_platform_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_types_platform_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_types_platform_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_types_platform_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_types_platform_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_types_platform_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_github_com_containerd_containerd_api_types_platform_proto_goTypes = []interface{}{ + (*Platform)(nil), // 0: containerd.types.Platform +} +var file_github_com_containerd_containerd_api_types_platform_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_platform_proto_init() } +func file_github_com_containerd_containerd_api_types_platform_proto_init() { + if File_github_com_containerd_containerd_api_types_platform_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_platform_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Platform); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthPlatform - } - if depth == 0 { - return iNdEx, nil } } - return 0, io.ErrUnexpectedEOF + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_platform_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_platform_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_platform_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_types_platform_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_platform_proto = out.File + file_github_com_containerd_containerd_api_types_platform_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_platform_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_platform_proto_depIdxs = nil } - -var ( - ErrInvalidLengthPlatform = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowPlatform = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupPlatform = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/types/platform.proto b/vendor/github.com/containerd/containerd/api/types/platform.proto index 78136068..b6088251 100644 --- a/vendor/github.com/containerd/containerd/api/types/platform.proto +++ b/vendor/github.com/containerd/containerd/api/types/platform.proto @@ -18,14 +18,12 @@ syntax = "proto3"; package containerd.types; -import weak "gogoproto/gogo.proto"; - option go_package = "github.com/containerd/containerd/api/types;types"; // Platform follows the structure of the OCI platform specification, from // descriptors. message Platform { - string os = 1 [(gogoproto.customname) = "OS"]; + string os = 1; string architecture = 2; string variant = 3; } diff --git a/vendor/github.com/containerd/containerd/api/types/sandbox.pb.go b/vendor/github.com/containerd/containerd/api/types/sandbox.pb.go new file mode 100644 index 00000000..67594f41 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/sandbox.pb.go @@ -0,0 +1,346 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/types/sandbox.proto + +package types + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// Sandbox represents a sandbox metadata object that keeps all info required by controller to +// work with a particular instance. +type Sandbox struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // SandboxID is a unique instance identifier within namespace + SandboxID string `protobuf:"bytes,1,opt,name=sandbox_id,json=sandboxId,proto3" json:"sandbox_id,omitempty"` + // Runtime specifies which runtime to use for executing this container. + Runtime *Sandbox_Runtime `protobuf:"bytes,2,opt,name=runtime,proto3" json:"runtime,omitempty"` + // Spec is sandbox configuration (kin of OCI runtime spec), spec's data will be written to a config.json file in the + // bundle directory (similary to OCI spec). + Spec *anypb.Any `protobuf:"bytes,3,opt,name=spec,proto3" json:"spec,omitempty"` + // Labels provides an area to include arbitrary data on containers. + Labels map[string]string `protobuf:"bytes,4,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // CreatedAt is the time the container was first created. + CreatedAt *timestamppb.Timestamp `protobuf:"bytes,5,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"` + // UpdatedAt is the last time the container was mutated. + UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,6,opt,name=updated_at,json=updatedAt,proto3" json:"updated_at,omitempty"` + // Extensions allow clients to provide optional blobs that can be handled by runtime. + Extensions map[string]*anypb.Any `protobuf:"bytes,7,rep,name=extensions,proto3" json:"extensions,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *Sandbox) Reset() { + *x = Sandbox{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_sandbox_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Sandbox) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Sandbox) ProtoMessage() {} + +func (x *Sandbox) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_sandbox_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Sandbox.ProtoReflect.Descriptor instead. +func (*Sandbox) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_sandbox_proto_rawDescGZIP(), []int{0} +} + +func (x *Sandbox) GetSandboxID() string { + if x != nil { + return x.SandboxID + } + return "" +} + +func (x *Sandbox) GetRuntime() *Sandbox_Runtime { + if x != nil { + return x.Runtime + } + return nil +} + +func (x *Sandbox) GetSpec() *anypb.Any { + if x != nil { + return x.Spec + } + return nil +} + +func (x *Sandbox) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} + +func (x *Sandbox) GetCreatedAt() *timestamppb.Timestamp { + if x != nil { + return x.CreatedAt + } + return nil +} + +func (x *Sandbox) GetUpdatedAt() *timestamppb.Timestamp { + if x != nil { + return x.UpdatedAt + } + return nil +} + +func (x *Sandbox) GetExtensions() map[string]*anypb.Any { + if x != nil { + return x.Extensions + } + return nil +} + +type Sandbox_Runtime struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // Name is the name of the runtime. + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // Options specify additional runtime initialization options for the shim (this data will be available in StartShim). + // Typically this data expected to be runtime shim implementation specific. + Options *anypb.Any `protobuf:"bytes,2,opt,name=options,proto3" json:"options,omitempty"` +} + +func (x *Sandbox_Runtime) Reset() { + *x = Sandbox_Runtime{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_sandbox_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Sandbox_Runtime) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Sandbox_Runtime) ProtoMessage() {} + +func (x *Sandbox_Runtime) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_sandbox_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Sandbox_Runtime.ProtoReflect.Descriptor instead. +func (*Sandbox_Runtime) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_sandbox_proto_rawDescGZIP(), []int{0, 0} +} + +func (x *Sandbox_Runtime) GetName() string { + if x != nil { + return x.Name + } + return "" +} + +func (x *Sandbox_Runtime) GetOptions() *anypb.Any { + if x != nil { + return x.Options + } + 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file_github_com_containerd_containerd_api_types_sandbox_proto_msgTypes = make([]protoimpl.MessageInfo, 4) +var file_github_com_containerd_containerd_api_types_sandbox_proto_goTypes = []interface{}{ + (*Sandbox)(nil), // 0: containerd.types.Sandbox + (*Sandbox_Runtime)(nil), // 1: containerd.types.Sandbox.Runtime + nil, // 2: containerd.types.Sandbox.LabelsEntry + nil, // 3: containerd.types.Sandbox.ExtensionsEntry + (*anypb.Any)(nil), // 4: google.protobuf.Any + (*timestamppb.Timestamp)(nil), // 5: google.protobuf.Timestamp +} +var file_github_com_containerd_containerd_api_types_sandbox_proto_depIdxs = []int32{ + 1, // 0: containerd.types.Sandbox.runtime:type_name -> containerd.types.Sandbox.Runtime + 4, // 1: containerd.types.Sandbox.spec:type_name -> google.protobuf.Any + 2, // 2: containerd.types.Sandbox.labels:type_name -> containerd.types.Sandbox.LabelsEntry + 5, // 3: containerd.types.Sandbox.created_at:type_name -> google.protobuf.Timestamp + 5, // 4: containerd.types.Sandbox.updated_at:type_name -> google.protobuf.Timestamp + 3, // 5: containerd.types.Sandbox.extensions:type_name -> containerd.types.Sandbox.ExtensionsEntry + 4, // 6: containerd.types.Sandbox.Runtime.options:type_name -> google.protobuf.Any + 4, // 7: containerd.types.Sandbox.ExtensionsEntry.value:type_name -> google.protobuf.Any + 8, // [8:8] is the sub-list for method output_type + 8, // [8:8] is the sub-list for method input_type + 8, // [8:8] is the sub-list for extension type_name + 8, // [8:8] is the sub-list for extension extendee + 0, // [0:8] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_sandbox_proto_init() } +func file_github_com_containerd_containerd_api_types_sandbox_proto_init() { + if File_github_com_containerd_containerd_api_types_sandbox_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_sandbox_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Sandbox); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_types_sandbox_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Sandbox_Runtime); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_sandbox_proto_rawDesc, + NumEnums: 0, + NumMessages: 4, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_sandbox_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_sandbox_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_types_sandbox_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_sandbox_proto = out.File + file_github_com_containerd_containerd_api_types_sandbox_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_sandbox_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_sandbox_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/types/sandbox.proto b/vendor/github.com/containerd/containerd/api/types/sandbox.proto new file mode 100644 index 00000000..b6077061 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/sandbox.proto @@ -0,0 +1,51 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.types; + +import "google/protobuf/any.proto"; +import "google/protobuf/timestamp.proto"; + +option go_package = "github.com/containerd/containerd/api/types;types"; + +// Sandbox represents a sandbox metadata object that keeps all info required by controller to +// work with a particular instance. +message Sandbox { + // SandboxID is a unique instance identifier within namespace + string sandbox_id = 1; + message Runtime { + // Name is the name of the runtime. + string name = 1; + // Options specify additional runtime initialization options for the shim (this data will be available in StartShim). + // Typically this data expected to be runtime shim implementation specific. + google.protobuf.Any options = 2; + } + // Runtime specifies which runtime to use for executing this container. + Runtime runtime = 2; + // Spec is sandbox configuration (kin of OCI runtime spec), spec's data will be written to a config.json file in the + // bundle directory (similary to OCI spec). + google.protobuf.Any spec = 3; + // Labels provides an area to include arbitrary data on containers. + map labels = 4; + // CreatedAt is the time the container was first created. + google.protobuf.Timestamp created_at = 5; + // UpdatedAt is the last time the container was mutated. + google.protobuf.Timestamp updated_at = 6; + // Extensions allow clients to provide optional blobs that can be handled by runtime. + map extensions = 7; +} diff --git a/vendor/github.com/containerd/containerd/api/types/task/task.pb.go b/vendor/github.com/containerd/containerd/api/types/task/task.pb.go index f511bbd0..5c58d1ef 100644 --- a/vendor/github.com/containerd/containerd/api/types/task/task.pb.go +++ b/vendor/github.com/containerd/containerd/api/types/task/task.pb.go @@ -1,980 +1,406 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/api/types/task/task.proto package task import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_types "github.com/gogo/protobuf/types" - types "github.com/gogo/protobuf/types" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + anypb "google.golang.org/protobuf/types/known/anypb" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" - strings "strings" - time "time" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf -var _ = time.Kitchen - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type Status int32 const ( - StatusUnknown Status = 0 - StatusCreated Status = 1 - StatusRunning Status = 2 - StatusStopped Status = 3 - StatusPaused Status = 4 - StatusPausing Status = 5 + Status_UNKNOWN Status = 0 + Status_CREATED Status = 1 + Status_RUNNING Status = 2 + Status_STOPPED Status = 3 + Status_PAUSED Status = 4 + Status_PAUSING Status = 5 ) -var Status_name = map[int32]string{ - 0: "UNKNOWN", - 1: "CREATED", - 2: "RUNNING", - 3: "STOPPED", - 4: "PAUSED", - 5: "PAUSING", -} +// Enum value maps for Status. +var ( + Status_name = map[int32]string{ + 0: "UNKNOWN", + 1: "CREATED", + 2: "RUNNING", + 3: "STOPPED", + 4: "PAUSED", + 5: "PAUSING", + } + Status_value = map[string]int32{ + "UNKNOWN": 0, + "CREATED": 1, + "RUNNING": 2, + "STOPPED": 3, + "PAUSED": 4, + "PAUSING": 5, + } +) -var Status_value = map[string]int32{ - "UNKNOWN": 0, - "CREATED": 1, - "RUNNING": 2, - "STOPPED": 3, - "PAUSED": 4, - "PAUSING": 5, +func (x Status) Enum() *Status { + p := new(Status) + *p = x + return p } func (x Status) String() string { - return proto.EnumName(Status_name, int32(x)) + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) } -func (Status) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_391ef18c8ab0dc16, []int{0} +func (Status) Descriptor() protoreflect.EnumDescriptor { + return file_github_com_containerd_containerd_api_types_task_task_proto_enumTypes[0].Descriptor() } -type Process struct { - ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` - ID string `protobuf:"bytes,2,opt,name=id,proto3" json:"id,omitempty"` - Pid uint32 `protobuf:"varint,3,opt,name=pid,proto3" json:"pid,omitempty"` - Status Status `protobuf:"varint,4,opt,name=status,proto3,enum=containerd.v1.types.Status" json:"status,omitempty"` - Stdin string `protobuf:"bytes,5,opt,name=stdin,proto3" json:"stdin,omitempty"` - Stdout string `protobuf:"bytes,6,opt,name=stdout,proto3" json:"stdout,omitempty"` - Stderr string `protobuf:"bytes,7,opt,name=stderr,proto3" json:"stderr,omitempty"` - Terminal bool `protobuf:"varint,8,opt,name=terminal,proto3" json:"terminal,omitempty"` - ExitStatus uint32 `protobuf:"varint,9,opt,name=exit_status,json=exitStatus,proto3" json:"exit_status,omitempty"` - ExitedAt time.Time `protobuf:"bytes,10,opt,name=exited_at,json=exitedAt,proto3,stdtime" json:"exited_at"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Process) Reset() { *m = Process{} } -func (*Process) ProtoMessage() {} -func (*Process) Descriptor() ([]byte, []int) { - return fileDescriptor_391ef18c8ab0dc16, []int{0} -} -func (m *Process) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Process) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Process.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Process) XXX_Merge(src proto.Message) { - xxx_messageInfo_Process.Merge(m, src) +func (Status) Type() protoreflect.EnumType { + return &file_github_com_containerd_containerd_api_types_task_task_proto_enumTypes[0] } -func (m *Process) XXX_Size() int { - return m.Size() + +func (x Status) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) } -func (m *Process) XXX_DiscardUnknown() { - xxx_messageInfo_Process.DiscardUnknown(m) + +// Deprecated: Use Status.Descriptor instead. +func (Status) EnumDescriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_task_task_proto_rawDescGZIP(), []int{0} } -var xxx_messageInfo_Process proto.InternalMessageInfo +type Process struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type ProcessInfo struct { - // PID is the process ID. - Pid uint32 `protobuf:"varint,1,opt,name=pid,proto3" json:"pid,omitempty"` - // Info contains additional process information. - // - // Info varies by platform. - Info *types.Any `protobuf:"bytes,2,opt,name=info,proto3" json:"info,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + ID string `protobuf:"bytes,2,opt,name=id,proto3" json:"id,omitempty"` + Pid uint32 `protobuf:"varint,3,opt,name=pid,proto3" json:"pid,omitempty"` + Status Status `protobuf:"varint,4,opt,name=status,proto3,enum=containerd.v1.types.Status" json:"status,omitempty"` + Stdin string `protobuf:"bytes,5,opt,name=stdin,proto3" json:"stdin,omitempty"` + Stdout string `protobuf:"bytes,6,opt,name=stdout,proto3" json:"stdout,omitempty"` + Stderr string `protobuf:"bytes,7,opt,name=stderr,proto3" json:"stderr,omitempty"` + Terminal bool `protobuf:"varint,8,opt,name=terminal,proto3" json:"terminal,omitempty"` + ExitStatus uint32 `protobuf:"varint,9,opt,name=exit_status,json=exitStatus,proto3" json:"exit_status,omitempty"` + ExitedAt *timestamppb.Timestamp `protobuf:"bytes,10,opt,name=exited_at,json=exitedAt,proto3" json:"exited_at,omitempty"` } -func (m *ProcessInfo) Reset() { *m = ProcessInfo{} } -func (*ProcessInfo) ProtoMessage() {} -func (*ProcessInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_391ef18c8ab0dc16, []int{1} -} -func (m *ProcessInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ProcessInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ProcessInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *Process) Reset() { + *x = Process{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_task_task_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ProcessInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_ProcessInfo.Merge(m, src) -} -func (m *ProcessInfo) XXX_Size() int { - return m.Size() -} -func (m *ProcessInfo) XXX_DiscardUnknown() { - xxx_messageInfo_ProcessInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_ProcessInfo proto.InternalMessageInfo - -func init() { - proto.RegisterEnum("containerd.v1.types.Status", Status_name, Status_value) - proto.RegisterType((*Process)(nil), "containerd.v1.types.Process") - proto.RegisterType((*ProcessInfo)(nil), "containerd.v1.types.ProcessInfo") -} - -func init() { - proto.RegisterFile("github.com/containerd/containerd/api/types/task/task.proto", fileDescriptor_391ef18c8ab0dc16) -} - -var fileDescriptor_391ef18c8ab0dc16 = []byte{ - // 545 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x90, 0x3f, 0x6f, 0xd3, 0x40, - 0x18, 0xc6, 0x7d, 0x6e, 0xeb, 0xa6, 0xe7, 0xb6, 0x18, 0x13, 0x55, 0xc6, 0x20, 0xdb, 0xea, 0x64, - 0x31, 0xd8, 0x22, 0xdd, 0xd8, 0xf2, 0x4f, 0xc8, 0x42, 0x72, 0x23, 0x27, 0x11, 0x6c, 0x91, 0x13, - 0x5f, 0xcc, 0xa9, 0xcd, 0x9d, 0x65, 0x9f, 0x81, 0x6c, 0x8c, 0xa8, 0x13, 0x5f, 0xa0, 0x13, 0x7c, - 0x0a, 0x3e, 0x41, 0x46, 0x26, 0xc4, 0x14, 0xa8, 0x3f, 0x09, 0x3a, 0xdb, 0x49, 0x23, 0x60, 0x39, - 0xbd, 0xef, 0xf3, 0x7b, 0xee, 0xbd, 0xf7, 0x1e, 0xf8, 0x22, 0xc6, 0xec, 0x6d, 0x3e, 0x75, 0x66, - 0x74, 0xe1, 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[]byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *Process) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Process) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - n1, err1 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.ExitedAt, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.ExitedAt):]) - if err1 != nil { - return 0, err1 - } - i -= n1 - i = encodeVarintTask(dAtA, i, uint64(n1)) - i-- - dAtA[i] = 0x52 - if m.ExitStatus != 0 { - i = encodeVarintTask(dAtA, i, uint64(m.ExitStatus)) - i-- - dAtA[i] = 0x48 - } - if m.Terminal { - i-- - if m.Terminal { - dAtA[i] = 1 - } else { - dAtA[i] = 0 +func (*Process) ProtoMessage() {} + +func (x *Process) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_task_task_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - i-- - dAtA[i] = 0x40 - } - if len(m.Stderr) > 0 { - i -= len(m.Stderr) - copy(dAtA[i:], m.Stderr) - i = encodeVarintTask(dAtA, i, uint64(len(m.Stderr))) - i-- - dAtA[i] = 0x3a - } - if len(m.Stdout) > 0 { - i -= len(m.Stdout) - copy(dAtA[i:], m.Stdout) - i = encodeVarintTask(dAtA, i, uint64(len(m.Stdout))) - i-- - dAtA[i] = 0x32 - } - if len(m.Stdin) > 0 { - i -= len(m.Stdin) - copy(dAtA[i:], m.Stdin) - i = encodeVarintTask(dAtA, i, uint64(len(m.Stdin))) - i-- - dAtA[i] = 0x2a - } - if m.Status != 0 { - i = encodeVarintTask(dAtA, i, uint64(m.Status)) - i-- - dAtA[i] = 0x20 - } - if m.Pid != 0 { - i = encodeVarintTask(dAtA, i, uint64(m.Pid)) - i-- - dAtA[i] = 0x18 + return ms } - if len(m.ID) > 0 { - i -= len(m.ID) - copy(dAtA[i:], m.ID) - i = encodeVarintTask(dAtA, i, uint64(len(m.ID))) - i-- - dAtA[i] = 0x12 - } - if len(m.ContainerID) > 0 { - i -= len(m.ContainerID) - copy(dAtA[i:], m.ContainerID) - i = encodeVarintTask(dAtA, i, uint64(len(m.ContainerID))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return mi.MessageOf(x) } -func (m *ProcessInfo) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil +// Deprecated: Use Process.ProtoReflect.Descriptor instead. +func (*Process) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_task_task_proto_rawDescGZIP(), []int{0} } -func (m *ProcessInfo) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *Process) GetContainerID() string { + if x != nil { + return x.ContainerID + } + return "" } -func (m *ProcessInfo) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) +func (x *Process) GetID() string { + if x != nil { + return x.ID } - if m.Info != nil { - { - size, err := m.Info.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintTask(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - if m.Pid != 0 { - i = encodeVarintTask(dAtA, i, uint64(m.Pid)) - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil + return "" } -func encodeVarintTask(dAtA []byte, offset int, v uint64) int { - offset -= sovTask(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ +func (x *Process) GetPid() uint32 { + if x != nil { + return x.Pid } - dAtA[offset] = uint8(v) - return base + return 0 } -func (m *Process) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ContainerID) - if l > 0 { - n += 1 + l + sovTask(uint64(l)) - } - l = len(m.ID) - if l > 0 { - n += 1 + l + sovTask(uint64(l)) - } - if m.Pid != 0 { - n += 1 + sovTask(uint64(m.Pid)) - } - if m.Status != 0 { - n += 1 + sovTask(uint64(m.Status)) - } - l = len(m.Stdin) - if l > 0 { - n += 1 + l + sovTask(uint64(l)) - } - l = len(m.Stdout) - if l > 0 { - n += 1 + l + sovTask(uint64(l)) - } - l = len(m.Stderr) - if l > 0 { - n += 1 + l + sovTask(uint64(l)) - } - if m.Terminal { - n += 2 - } - if m.ExitStatus != 0 { - n += 1 + sovTask(uint64(m.ExitStatus)) + +func (x *Process) GetStatus() Status { + if x != nil { + return x.Status } - l = github_com_gogo_protobuf_types.SizeOfStdTime(m.ExitedAt) - n += 1 + l + sovTask(uint64(l)) - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) + return Status_UNKNOWN +} + +func (x *Process) GetStdin() string { + if x != nil { + return x.Stdin } - return n + return "" } -func (m *ProcessInfo) Size() (n int) { - if m == nil { - return 0 +func (x *Process) GetStdout() string { + if x != nil { + return x.Stdout } - var l int - _ = l - if m.Pid != 0 { - n += 1 + sovTask(uint64(m.Pid)) + return "" +} + +func (x *Process) GetStderr() string { + if x != nil { + return x.Stderr } - if m.Info != nil { - l = m.Info.Size() - n += 1 + l + sovTask(uint64(l)) + return "" +} + +func (x *Process) GetTerminal() bool { + if x != nil { + return x.Terminal } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) + return false +} + +func (x *Process) GetExitStatus() uint32 { + if x != nil { + return x.ExitStatus } - return n + return 0 } -func sovTask(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 +func (x *Process) GetExitedAt() *timestamppb.Timestamp { + if x != nil { + return x.ExitedAt + } + return nil } -func sozTask(x uint64) (n int) { - return sovTask(uint64((x << 1) ^ uint64((int64(x) >> 63)))) + +type ProcessInfo struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // PID is the process ID. + Pid uint32 `protobuf:"varint,1,opt,name=pid,proto3" json:"pid,omitempty"` + // Info contains additional process information. + // + // Info varies by platform. + Info *anypb.Any `protobuf:"bytes,2,opt,name=info,proto3" json:"info,omitempty"` } -func (this *Process) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Process{`, - `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, - `ID:` + fmt.Sprintf("%v", this.ID) + `,`, - `Pid:` + fmt.Sprintf("%v", this.Pid) + `,`, - `Status:` + fmt.Sprintf("%v", this.Status) + `,`, - `Stdin:` + fmt.Sprintf("%v", this.Stdin) + `,`, - `Stdout:` + fmt.Sprintf("%v", this.Stdout) + `,`, - `Stderr:` + fmt.Sprintf("%v", this.Stderr) + `,`, - `Terminal:` + fmt.Sprintf("%v", this.Terminal) + `,`, - `ExitStatus:` + fmt.Sprintf("%v", this.ExitStatus) + `,`, - `ExitedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.ExitedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ProcessInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ProcessInfo{`, - `Pid:` + fmt.Sprintf("%v", this.Pid) + `,`, - `Info:` + strings.Replace(fmt.Sprintf("%v", this.Info), "Any", "types.Any", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringTask(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" + +func (x *ProcessInfo) Reset() { + *x = ProcessInfo{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_task_task_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Process) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Process: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Process: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTask - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTask - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ContainerID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTask - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTask - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Pid", wireType) - } - m.Pid = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Pid |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) - } - m.Status = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Status |= Status(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stdin", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTask - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTask - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stdin = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stdout", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTask - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTask - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stdout = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Stderr", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthTask - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthTask - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Stderr = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 8: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Terminal", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Terminal = bool(v != 0) - case 9: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field ExitStatus", wireType) - } - m.ExitStatus = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.ExitStatus |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 10: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExitedAt", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthTask - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthTask - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.ExitedAt, dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipTask(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTask - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy +} + +func (x *ProcessInfo) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ProcessInfo) ProtoMessage() {} + +func (x *ProcessInfo) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_task_task_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } + return mi.MessageOf(x) +} - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil +// Deprecated: Use ProcessInfo.ProtoReflect.Descriptor instead. +func (*ProcessInfo) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_task_task_proto_rawDescGZIP(), []int{1} } -func (m *ProcessInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ProcessInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ProcessInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { 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protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_types_task_task_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_types_task_task_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_types_task_task_proto_enumTypes = make([]protoimpl.EnumInfo, 1) +var file_github_com_containerd_containerd_api_types_task_task_proto_msgTypes = make([]protoimpl.MessageInfo, 2) +var file_github_com_containerd_containerd_api_types_task_task_proto_goTypes = []interface{}{ + (Status)(0), // 0: containerd.v1.types.Status + (*Process)(nil), // 1: containerd.v1.types.Process + (*ProcessInfo)(nil), // 2: containerd.v1.types.ProcessInfo + (*timestamppb.Timestamp)(nil), // 3: google.protobuf.Timestamp + (*anypb.Any)(nil), // 4: google.protobuf.Any +} +var file_github_com_containerd_containerd_api_types_task_task_proto_depIdxs = []int32{ + 0, // 0: containerd.v1.types.Process.status:type_name -> containerd.v1.types.Status + 3, // 1: containerd.v1.types.Process.exited_at:type_name -> google.protobuf.Timestamp + 4, // 2: containerd.v1.types.ProcessInfo.info:type_name -> google.protobuf.Any + 3, // [3:3] is the sub-list for method output_type + 3, // [3:3] is the sub-list for method input_type + 3, // [3:3] is the sub-list for extension type_name + 3, // [3:3] is the sub-list for extension extendee + 0, // [0:3] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_task_task_proto_init() } +func file_github_com_containerd_containerd_api_types_task_task_proto_init() { + if File_github_com_containerd_containerd_api_types_task_task_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_task_task_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Process); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTask - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTask - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthTask - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupTask + file_github_com_containerd_containerd_api_types_task_task_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ProcessInfo); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthTask - } - if depth == 0 { - return iNdEx, nil } } - return 0, io.ErrUnexpectedEOF + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_task_task_proto_rawDesc, + NumEnums: 1, + NumMessages: 2, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_task_task_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_task_task_proto_depIdxs, + EnumInfos: file_github_com_containerd_containerd_api_types_task_task_proto_enumTypes, + MessageInfos: file_github_com_containerd_containerd_api_types_task_task_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_task_task_proto = out.File + file_github_com_containerd_containerd_api_types_task_task_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_task_task_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_task_task_proto_depIdxs = nil } - -var ( - ErrInvalidLengthTask = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowTask = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupTask = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/api/types/task/task.proto b/vendor/github.com/containerd/containerd/api/types/task/task.proto index df08dfd9..afc8e94b 100644 --- a/vendor/github.com/containerd/containerd/api/types/task/task.proto +++ b/vendor/github.com/containerd/containerd/api/types/task/task.proto @@ -18,20 +18,18 @@ syntax = "proto3"; package containerd.v1.types; -import weak "gogoproto/gogo.proto"; import "google/protobuf/timestamp.proto"; import "google/protobuf/any.proto"; +option go_package = "github.com/containerd/containerd/api/types/task"; + enum Status { - option (gogoproto.goproto_enum_prefix) = false; - option (gogoproto.enum_customname) = "Status"; - - UNKNOWN = 0 [(gogoproto.enumvalue_customname) = "StatusUnknown"]; - CREATED = 1 [(gogoproto.enumvalue_customname) = "StatusCreated"]; - RUNNING = 2 [(gogoproto.enumvalue_customname) = "StatusRunning"]; - STOPPED = 3 [(gogoproto.enumvalue_customname) = "StatusStopped"]; - PAUSED = 4 [(gogoproto.enumvalue_customname) = "StatusPaused"]; - PAUSING = 5 [(gogoproto.enumvalue_customname) = "StatusPausing"]; + UNKNOWN = 0; + CREATED = 1; + RUNNING = 2; + STOPPED = 3; + PAUSED = 4; + PAUSING = 5; } message Process { @@ -44,7 +42,7 @@ message Process { string stderr = 7; bool terminal = 8; uint32 exit_status = 9; - google.protobuf.Timestamp exited_at = 10 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false]; + google.protobuf.Timestamp exited_at = 10; } message ProcessInfo { diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/doc.go b/vendor/github.com/containerd/containerd/api/types/transfer/doc.go new file mode 100644 index 00000000..82f94c2f --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/doc.go @@ -0,0 +1,18 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +// Package transfer defines the transfer types. +package transfer diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/imagestore.pb.go b/vendor/github.com/containerd/containerd/api/types/transfer/imagestore.pb.go new file mode 100644 index 00000000..b3c98304 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/imagestore.pb.go @@ -0,0 +1,451 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/types/transfer/imagestore.proto + +package transfer + +import ( + types "github.com/containerd/containerd/api/types" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type ImageStore struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + Labels map[string]string `protobuf:"bytes,2,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + Platforms []*types.Platform `protobuf:"bytes,3,rep,name=platforms,proto3" json:"platforms,omitempty"` + AllMetadata bool `protobuf:"varint,4,opt,name=all_metadata,json=allMetadata,proto3" json:"all_metadata,omitempty"` + ManifestLimit uint32 `protobuf:"varint,5,opt,name=manifest_limit,json=manifestLimit,proto3" json:"manifest_limit,omitempty"` + // extra_references are used to set image names on imports of sub-images from the index + ExtraReferences []*ImageReference `protobuf:"bytes,6,rep,name=extra_references,json=extraReferences,proto3" json:"extra_references,omitempty"` + Unpacks []*UnpackConfiguration `protobuf:"bytes,10,rep,name=unpacks,proto3" json:"unpacks,omitempty"` +} + +func (x *ImageStore) Reset() { + *x = ImageStore{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ImageStore) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ImageStore) ProtoMessage() {} + +func (x *ImageStore) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ImageStore.ProtoReflect.Descriptor instead. +func (*ImageStore) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescGZIP(), []int{0} +} + +func (x *ImageStore) GetName() string { + if x != nil { + return x.Name + } + return "" +} + +func (x *ImageStore) GetLabels() map[string]string { + if x != nil { + return x.Labels + } + return nil +} + +func (x *ImageStore) GetPlatforms() []*types.Platform { + if x != nil { + return x.Platforms + } + return nil +} + +func (x *ImageStore) GetAllMetadata() bool { + if x != nil { + return x.AllMetadata + } + return false +} + +func (x *ImageStore) GetManifestLimit() uint32 { + if x != nil { + return x.ManifestLimit + } + return 0 +} + +func (x *ImageStore) GetExtraReferences() []*ImageReference { + if x != nil { + return x.ExtraReferences + } + return nil +} + +func (x *ImageStore) GetUnpacks() []*UnpackConfiguration { + if x != nil { + return x.Unpacks + } + return nil +} + +type UnpackConfiguration struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // platform is the platform to unpack for, used for resolving manifest and snapshotter + // if not provided + Platform *types.Platform `protobuf:"bytes,1,opt,name=platform,proto3" json:"platform,omitempty"` + // snapshotter to unpack to, if not provided default for platform shoudl be used + Snapshotter string `protobuf:"bytes,2,opt,name=snapshotter,proto3" json:"snapshotter,omitempty"` +} + +func (x *UnpackConfiguration) Reset() { + *x = UnpackConfiguration{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *UnpackConfiguration) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*UnpackConfiguration) ProtoMessage() {} + +func (x *UnpackConfiguration) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use UnpackConfiguration.ProtoReflect.Descriptor instead. +func (*UnpackConfiguration) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescGZIP(), []int{1} +} + +func (x *UnpackConfiguration) GetPlatform() *types.Platform { + if x != nil { + return x.Platform + } + return nil +} + +func (x *UnpackConfiguration) GetSnapshotter() string { + if x != nil { + return x.Snapshotter + } + return "" +} + +// ImageReference is used to create or find a reference for an image +type ImageReference struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // is_prefix determines whether the Name should be considered + // a prefix (without tag or digest). + // For lookup, this may allow matching multiple tags. + // For store, this must have a tag or digest added. + IsPrefix bool `protobuf:"varint,2,opt,name=is_prefix,json=isPrefix,proto3" json:"is_prefix,omitempty"` + // allow_overwrite allows overwriting or ignoring the name if + // another reference is provided (such as through an annotation). + // Only used if IsPrefix is true. + AllowOverwrite bool `protobuf:"varint,3,opt,name=allow_overwrite,json=allowOverwrite,proto3" json:"allow_overwrite,omitempty"` + // add_digest adds the manifest digest to the reference. + // For lookup, this allows matching tags with any digest. + // For store, this allows adding the digest to the name. + // Only used if IsPrefix is true. + AddDigest bool `protobuf:"varint,4,opt,name=add_digest,json=addDigest,proto3" json:"add_digest,omitempty"` + // skip_named_digest only considers digest references which do not + // have a non-digested named reference. + // For lookup, this will deduplicate digest references when there is a named match. + // For store, this only adds this digest reference when there is no matching full + // name reference from the prefix. + // Only used if IsPrefix is true. + SkipNamedDigest bool `protobuf:"varint,5,opt,name=skip_named_digest,json=skipNamedDigest,proto3" json:"skip_named_digest,omitempty"` +} + +func (x *ImageReference) Reset() { + *x = ImageReference{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ImageReference) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ImageReference) ProtoMessage() {} + +func (x *ImageReference) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ImageReference.ProtoReflect.Descriptor instead. +func 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file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescData = file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDesc +) + +func file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes = make([]protoimpl.MessageInfo, 4) +var file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_goTypes = []interface{}{ + (*ImageStore)(nil), // 0: containerd.types.transfer.ImageStore + (*UnpackConfiguration)(nil), // 1: containerd.types.transfer.UnpackConfiguration + (*ImageReference)(nil), // 2: containerd.types.transfer.ImageReference + nil, // 3: containerd.types.transfer.ImageStore.LabelsEntry + (*types.Platform)(nil), // 4: containerd.types.Platform +} +var file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_depIdxs = []int32{ + 3, // 0: containerd.types.transfer.ImageStore.labels:type_name -> containerd.types.transfer.ImageStore.LabelsEntry + 4, // 1: containerd.types.transfer.ImageStore.platforms:type_name -> containerd.types.Platform + 2, // 2: containerd.types.transfer.ImageStore.extra_references:type_name -> containerd.types.transfer.ImageReference + 1, // 3: containerd.types.transfer.ImageStore.unpacks:type_name -> containerd.types.transfer.UnpackConfiguration + 4, // 4: containerd.types.transfer.UnpackConfiguration.platform:type_name -> containerd.types.Platform + 5, // [5:5] is the sub-list for method output_type + 5, // [5:5] is the sub-list for method input_type + 5, // [5:5] is the sub-list for extension type_name + 5, // [5:5] is the sub-list for extension extendee + 0, // [0:5] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_init() } +func file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_init() { + if File_github_com_containerd_containerd_api_types_transfer_imagestore_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ImageStore); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*UnpackConfiguration); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ImageReference); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDesc, + NumEnums: 0, + NumMessages: 4, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_transfer_imagestore_proto = out.File + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_transfer_imagestore_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/imagestore.proto b/vendor/github.com/containerd/containerd/api/types/transfer/imagestore.proto new file mode 100644 index 00000000..57ac2ebd --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/imagestore.proto @@ -0,0 +1,82 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.types.transfer; + +import "github.com/containerd/containerd/api/types/platform.proto"; + +option go_package = "github.com/containerd/containerd/api/types/transfer"; + +message ImageStore { + string name = 1; + map labels = 2; + + // Content filters + + repeated types.Platform platforms = 3; + bool all_metadata = 4; + uint32 manifest_limit = 5; + + // Import naming + + // extra_references are used to set image names on imports of sub-images from the index + repeated ImageReference extra_references = 6; + + // Unpack Configuration, multiple allowed + + repeated UnpackConfiguration unpacks = 10; +} + +message UnpackConfiguration { + // platform is the platform to unpack for, used for resolving manifest and snapshotter + // if not provided + types.Platform platform = 1; + + // snapshotter to unpack to, if not provided default for platform shoudl be used + string snapshotter = 2; +} + +// ImageReference is used to create or find a reference for an image +message ImageReference { + string name = 1; + + // is_prefix determines whether the Name should be considered + // a prefix (without tag or digest). + // For lookup, this may allow matching multiple tags. + // For store, this must have a tag or digest added. + bool is_prefix = 2; + + // allow_overwrite allows overwriting or ignoring the name if + // another reference is provided (such as through an annotation). + // Only used if IsPrefix is true. + bool allow_overwrite = 3; + + // add_digest adds the manifest digest to the reference. + // For lookup, this allows matching tags with any digest. + // For store, this allows adding the digest to the name. + // Only used if IsPrefix is true. + bool add_digest = 4; + + // skip_named_digest only considers digest references which do not + // have a non-digested named reference. + // For lookup, this will deduplicate digest references when there is a named match. + // For store, this only adds this digest reference when there is no matching full + // name reference from the prefix. + // Only used if IsPrefix is true. + bool skip_named_digest = 5; +} diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/importexport.pb.go b/vendor/github.com/containerd/containerd/api/types/transfer/importexport.pb.go new file mode 100644 index 00000000..a2a48ac1 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/importexport.pb.go @@ -0,0 +1,320 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/types/transfer/importexport.proto + +package transfer + +import ( + types "github.com/containerd/containerd/api/types" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type ImageImportStream struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // Stream is used to identify the binary input stream for the import operation. + // The stream uses the transfer binary stream protocol with the client as the sender. + // The binary data is expected to be a raw tar stream. + Stream string `protobuf:"bytes,1,opt,name=stream,proto3" json:"stream,omitempty"` + MediaType string `protobuf:"bytes,2,opt,name=media_type,json=mediaType,proto3" json:"media_type,omitempty"` + ForceCompress bool `protobuf:"varint,3,opt,name=force_compress,json=forceCompress,proto3" json:"force_compress,omitempty"` +} + +func (x *ImageImportStream) Reset() { + *x = ImageImportStream{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_importexport_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ImageImportStream) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ImageImportStream) ProtoMessage() {} + +func (x *ImageImportStream) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_importexport_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ImageImportStream.ProtoReflect.Descriptor instead. +func (*ImageImportStream) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_importexport_proto_rawDescGZIP(), []int{0} +} + +func (x *ImageImportStream) GetStream() string { + if x != nil { + return x.Stream + } + return "" +} + +func (x *ImageImportStream) GetMediaType() string { + if x != nil { + return x.MediaType + } + return "" +} + +func (x *ImageImportStream) GetForceCompress() bool { + if x != nil { + return x.ForceCompress + } + return false +} + +type ImageExportStream struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // Stream is used to identify the binary output stream for the export operation. + // The stream uses the transfer binary stream protocol with the server as the sender. + // The binary data is expected to be a raw tar stream. + Stream string `protobuf:"bytes,1,opt,name=stream,proto3" json:"stream,omitempty"` + MediaType string `protobuf:"bytes,2,opt,name=media_type,json=mediaType,proto3" json:"media_type,omitempty"` + // The specified platforms + Platforms []*types.Platform `protobuf:"bytes,3,rep,name=platforms,proto3" json:"platforms,omitempty"` + // Whether to include all platforms + AllPlatforms bool `protobuf:"varint,4,opt,name=all_platforms,json=allPlatforms,proto3" json:"all_platforms,omitempty"` + // Skips the creation of the Docker compatible manifest.json file + SkipCompatibilityManifest bool `protobuf:"varint,5,opt,name=skip_compatibility_manifest,json=skipCompatibilityManifest,proto3" json:"skip_compatibility_manifest,omitempty"` + // Excludes non-distributable blobs such as Windows base layers. + SkipNonDistributable bool `protobuf:"varint,6,opt,name=skip_non_distributable,json=skipNonDistributable,proto3" json:"skip_non_distributable,omitempty"` +} + +func (x *ImageExportStream) Reset() { + *x = ImageExportStream{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_importexport_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *ImageExportStream) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*ImageExportStream) ProtoMessage() {} + +func (x *ImageExportStream) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_importexport_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use ImageExportStream.ProtoReflect.Descriptor instead. +func (*ImageExportStream) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_importexport_proto_rawDescGZIP(), []int{1} +} + +func (x *ImageExportStream) GetStream() string { + if x != nil { + return x.Stream + } + return "" +} + +func (x *ImageExportStream) GetMediaType() string { + if x != nil { + return x.MediaType + } + return "" +} + +func (x *ImageExportStream) GetPlatforms() []*types.Platform { + if x != nil { + return x.Platforms + } + return nil +} + +func (x *ImageExportStream) GetAllPlatforms() bool { + if x != nil { + return x.AllPlatforms + } + return false +} + +func (x *ImageExportStream) GetSkipCompatibilityManifest() bool { + if x != nil { + return x.SkipCompatibilityManifest + } + return false +} + +func (x *ImageExportStream) GetSkipNonDistributable() bool { + if x != nil { + return x.SkipNonDistributable + } + return false +} + +var File_github_com_containerd_containerd_api_types_transfer_importexport_proto 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b/vendor/github.com/containerd/containerd/api/types/transfer/importexport.proto @@ -0,0 +1,52 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.types.transfer; + +option go_package = "github.com/containerd/containerd/api/types/transfer"; + +import "github.com/containerd/containerd/api/types/platform.proto"; + +message ImageImportStream { + // Stream is used to identify the binary input stream for the import operation. + // The stream uses the transfer binary stream protocol with the client as the sender. + // The binary data is expected to be a raw tar stream. + string stream = 1; + + string media_type = 2; + + bool force_compress = 3; +} + +message ImageExportStream { + // Stream is used to identify the binary output stream for the export operation. + // The stream uses the transfer binary stream protocol with the server as the sender. + // The binary data is expected to be a raw tar stream. + string stream = 1; + + string media_type = 2; + + // The specified platforms + repeated types.Platform platforms = 3; + // Whether to include all platforms + bool all_platforms = 4; + // Skips the creation of the Docker compatible manifest.json file + bool skip_compatibility_manifest = 5; + // Excludes non-distributable blobs such as Windows base layers. + bool skip_non_distributable = 6; +} diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/progress.pb.go 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DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/types/transfer/progress.proto + +package transfer + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type Progress struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Event string `protobuf:"bytes,1,opt,name=event,proto3" json:"event,omitempty"` + Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"` + Parents []string `protobuf:"bytes,3,rep,name=parents,proto3" json:"parents,omitempty"` + Progress int64 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[0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_transfer_progress_proto_init() } +func file_github_com_containerd_containerd_api_types_transfer_progress_proto_init() { + if File_github_com_containerd_containerd_api_types_transfer_progress_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_transfer_progress_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Progress); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_transfer_progress_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_transfer_progress_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_transfer_progress_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_types_transfer_progress_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_transfer_progress_proto = out.File + file_github_com_containerd_containerd_api_types_transfer_progress_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_transfer_progress_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_transfer_progress_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/progress.proto b/vendor/github.com/containerd/containerd/api/types/transfer/progress.proto new file mode 100644 index 00000000..3059bcbb --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/progress.proto @@ -0,0 +1,29 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.types.transfer; + +option go_package = "github.com/containerd/containerd/api/types/transfer"; + +message Progress { + string event = 1; + string name = 2; + repeated string parents = 3; + int64 progress = 4; + int64 total = 5; +} diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/registry.pb.go b/vendor/github.com/containerd/containerd/api/types/transfer/registry.pb.go new file mode 100644 index 00000000..57bb80ba --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/registry.pb.go @@ -0,0 +1,518 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/types/transfer/registry.proto + +package transfer + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + timestamppb "google.golang.org/protobuf/types/known/timestamppb" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type AuthType int32 + +const ( + AuthType_NONE AuthType = 0 + // CREDENTIALS is used to exchange username/password for access token + // using an oauth or "Docker Registry Token" server + AuthType_CREDENTIALS AuthType = 1 + // REFRESH is used to exchange secret for access token using an oauth + // or "Docker Registry Token" server + AuthType_REFRESH AuthType = 2 + // HEADER is used to set the HTTP Authorization header to secret + // directly for the registry. + // Value should be ` ` + AuthType_HEADER AuthType = 3 +) + +// Enum value maps for AuthType. +var ( + AuthType_name = map[int32]string{ + 0: "NONE", + 1: "CREDENTIALS", + 2: "REFRESH", + 3: "HEADER", + } + AuthType_value = map[string]int32{ + "NONE": 0, + "CREDENTIALS": 1, + "REFRESH": 2, + "HEADER": 3, + } +) + +func (x AuthType) Enum() *AuthType { + p := new(AuthType) + *p = x + return p +} + +func (x AuthType) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (AuthType) Descriptor() protoreflect.EnumDescriptor { + return file_github_com_containerd_containerd_api_types_transfer_registry_proto_enumTypes[0].Descriptor() +} + +func (AuthType) Type() protoreflect.EnumType { + return &file_github_com_containerd_containerd_api_types_transfer_registry_proto_enumTypes[0] +} + +func (x AuthType) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Use AuthType.Descriptor instead. +func (AuthType) EnumDescriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_registry_proto_rawDescGZIP(), []int{0} +} + +type OCIRegistry struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Reference string `protobuf:"bytes,1,opt,name=reference,proto3" json:"reference,omitempty"` + Resolver *RegistryResolver `protobuf:"bytes,2,opt,name=resolver,proto3" json:"resolver,omitempty"` +} + +func (x *OCIRegistry) Reset() { + *x = OCIRegistry{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *OCIRegistry) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*OCIRegistry) ProtoMessage() {} + +func (x *OCIRegistry) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use OCIRegistry.ProtoReflect.Descriptor instead. +func (*OCIRegistry) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_registry_proto_rawDescGZIP(), []int{0} +} + +func (x *OCIRegistry) GetReference() string { + if x != nil { + return x.Reference + } + return "" +} + +func (x *OCIRegistry) GetResolver() *RegistryResolver { + if x != nil { + return x.Resolver + } + return nil +} + +type RegistryResolver struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // auth_stream is used to refer to a stream which auth callbacks may be + // made on. + AuthStream string `protobuf:"bytes,1,opt,name=auth_stream,json=authStream,proto3" json:"auth_stream,omitempty"` + // Headers + Headers map[string]string `protobuf:"bytes,2,rep,name=headers,proto3" json:"headers,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (x *RegistryResolver) Reset() { + *x = RegistryResolver{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *RegistryResolver) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*RegistryResolver) ProtoMessage() {} + +func (x *RegistryResolver) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use RegistryResolver.ProtoReflect.Descriptor instead. +func (*RegistryResolver) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_registry_proto_rawDescGZIP(), []int{1} +} + +func (x *RegistryResolver) GetAuthStream() string { + if x != nil { + return x.AuthStream + } + return "" +} + +func (x *RegistryResolver) GetHeaders() map[string]string { + if x != nil { + return x.Headers + } + return nil +} + +// AuthRequest is sent as a callback on a stream +type AuthRequest struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // host is the registry host + Host string `protobuf:"bytes,1,opt,name=host,proto3" json:"host,omitempty"` + // reference is the namespace and repository name requested from the registry + Reference string `protobuf:"bytes,2,opt,name=reference,proto3" json:"reference,omitempty"` + // wwwauthenticate is the HTTP WWW-Authenticate header values returned from the registry + Wwwauthenticate []string `protobuf:"bytes,3,rep,name=wwwauthenticate,proto3" json:"wwwauthenticate,omitempty"` +} + +func (x *AuthRequest) Reset() { + *x = AuthRequest{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *AuthRequest) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*AuthRequest) ProtoMessage() {} + +func (x *AuthRequest) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use AuthRequest.ProtoReflect.Descriptor instead. +func (*AuthRequest) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_registry_proto_rawDescGZIP(), []int{2} +} + +func (x *AuthRequest) GetHost() string { + if x != nil { + return x.Host + } + return "" +} + +func (x *AuthRequest) GetReference() string { + if x != nil { + return x.Reference + } + return "" +} + +func (x *AuthRequest) GetWwwauthenticate() []string { + if x != nil { + return x.Wwwauthenticate + } + return nil +} + +type AuthResponse struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + AuthType AuthType `protobuf:"varint,1,opt,name=authType,proto3,enum=containerd.types.transfer.AuthType" json:"authType,omitempty"` + Secret string `protobuf:"bytes,2,opt,name=secret,proto3" json:"secret,omitempty"` + Username string 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file_github_com_containerd_containerd_api_types_transfer_registry_proto_enumTypes = make([]protoimpl.EnumInfo, 1) +var file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes = make([]protoimpl.MessageInfo, 5) +var file_github_com_containerd_containerd_api_types_transfer_registry_proto_goTypes = []interface{}{ + (AuthType)(0), // 0: containerd.types.transfer.AuthType + (*OCIRegistry)(nil), // 1: containerd.types.transfer.OCIRegistry + (*RegistryResolver)(nil), // 2: containerd.types.transfer.RegistryResolver + (*AuthRequest)(nil), // 3: containerd.types.transfer.AuthRequest + (*AuthResponse)(nil), // 4: containerd.types.transfer.AuthResponse + nil, // 5: containerd.types.transfer.RegistryResolver.HeadersEntry + (*timestamppb.Timestamp)(nil), // 6: google.protobuf.Timestamp +} +var file_github_com_containerd_containerd_api_types_transfer_registry_proto_depIdxs = []int32{ + 2, // 0: containerd.types.transfer.OCIRegistry.resolver:type_name -> containerd.types.transfer.RegistryResolver + 5, // 1: containerd.types.transfer.RegistryResolver.headers:type_name -> containerd.types.transfer.RegistryResolver.HeadersEntry + 0, // 2: containerd.types.transfer.AuthResponse.authType:type_name -> containerd.types.transfer.AuthType + 6, // 3: containerd.types.transfer.AuthResponse.expire_at:type_name -> google.protobuf.Timestamp + 4, // [4:4] is the sub-list for method output_type + 4, // [4:4] is the sub-list for method input_type + 4, // [4:4] is the sub-list for extension type_name + 4, // [4:4] is the sub-list for extension extendee + 0, // [0:4] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_transfer_registry_proto_init() } +func file_github_com_containerd_containerd_api_types_transfer_registry_proto_init() { + if File_github_com_containerd_containerd_api_types_transfer_registry_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*OCIRegistry); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*RegistryResolver); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*AuthRequest); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*AuthResponse); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_transfer_registry_proto_rawDesc, + NumEnums: 1, + NumMessages: 5, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_transfer_registry_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_transfer_registry_proto_depIdxs, + EnumInfos: file_github_com_containerd_containerd_api_types_transfer_registry_proto_enumTypes, + MessageInfos: file_github_com_containerd_containerd_api_types_transfer_registry_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_transfer_registry_proto = out.File + file_github_com_containerd_containerd_api_types_transfer_registry_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_transfer_registry_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_transfer_registry_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/registry.proto b/vendor/github.com/containerd/containerd/api/types/transfer/registry.proto new file mode 100644 index 00000000..0b3ce68b --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/registry.proto @@ -0,0 +1,79 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.types.transfer; + +import "google/protobuf/timestamp.proto"; + +option go_package = "github.com/containerd/containerd/api/types/transfer"; + +message OCIRegistry { + string reference = 1; + RegistryResolver resolver = 2; +} + +message RegistryResolver { + // auth_stream is used to refer to a stream which auth callbacks may be + // made on. + string auth_stream = 1; + + // Headers + map headers = 2; + + // Allow custom hosts dir? + // Force skip verify + // Force HTTP + // CA callback? Client TLS callback? +} + +// AuthRequest is sent as a callback on a stream +message AuthRequest { + // host is the registry host + string host = 1; + + // reference is the namespace and repository name requested from the registry + string reference = 2; + + // wwwauthenticate is the HTTP WWW-Authenticate header values returned from the registry + repeated string wwwauthenticate = 3; +} + +enum AuthType { + NONE = 0; + + // CREDENTIALS is used to exchange username/password for access token + // using an oauth or "Docker Registry Token" server + CREDENTIALS = 1; + + // REFRESH is used to exchange secret for access token using an oauth + // or "Docker Registry Token" server + REFRESH = 2; + + // HEADER is used to set the HTTP Authorization header to secret + // directly for the registry. + // Value should be ` ` + HEADER = 3; +} + +message AuthResponse { + AuthType authType = 1; + string secret = 2; + string username = 3; + google.protobuf.Timestamp expire_at = 4; + // TODO: Stream error +} diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/streaming.pb.go b/vendor/github.com/containerd/containerd/api/types/transfer/streaming.pb.go new file mode 100644 index 00000000..bdfa8d5d --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/streaming.pb.go @@ -0,0 +1,226 @@ +// +//Copyright The containerd Authors. +// +//Licensed under the Apache License, Version 2.0 (the "License"); +//you may not use this file except in compliance with the License. +//You may obtain a copy of the License at +// +//http://www.apache.org/licenses/LICENSE-2.0 +// +//Unless required by applicable law or agreed to in writing, software +//distributed under the License is distributed on an "AS IS" BASIS, +//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +//See the License for the specific language governing permissions and +//limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/api/types/transfer/streaming.proto + +package transfer + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type Data struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Data []byte `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"` +} + +func (x *Data) Reset() { + *x = Data{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_streaming_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Data) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Data) ProtoMessage() {} + +func (x *Data) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_streaming_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Data.ProtoReflect.Descriptor instead. +func (*Data) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDescGZIP(), []int{0} +} + +func (x *Data) GetData() []byte { + if x != nil { + return x.Data + } + return nil +} + +type WindowUpdate struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Update int32 `protobuf:"varint,1,opt,name=update,proto3" json:"update,omitempty"` +} + +func (x *WindowUpdate) Reset() { + *x = WindowUpdate{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_api_types_transfer_streaming_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *WindowUpdate) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*WindowUpdate) ProtoMessage() {} + +func (x *WindowUpdate) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_api_types_transfer_streaming_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use WindowUpdate.ProtoReflect.Descriptor instead. +func (*WindowUpdate) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDescGZIP(), []int{1} +} + +func (x *WindowUpdate) GetUpdate() int32 { + if x != nil { + return x.Update + } + return 0 +} + +var File_github_com_containerd_containerd_api_types_transfer_streaming_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDesc = []byte{ + 0x0a, 0x43, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x74, 0x72, 0x61, + 0x6e, 0x73, 0x66, 0x65, 0x72, 0x2f, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0x2e, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x19, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, + 0x64, 0x2e, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2e, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x66, 0x65, 0x72, + 0x22, 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file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDesc +) + +func file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDescData) + }) + return file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDescData +} + +var file_github_com_containerd_containerd_api_types_transfer_streaming_proto_msgTypes = make([]protoimpl.MessageInfo, 2) +var file_github_com_containerd_containerd_api_types_transfer_streaming_proto_goTypes = []interface{}{ + (*Data)(nil), // 0: containerd.types.transfer.Data + (*WindowUpdate)(nil), // 1: containerd.types.transfer.WindowUpdate +} +var file_github_com_containerd_containerd_api_types_transfer_streaming_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_api_types_transfer_streaming_proto_init() } +func file_github_com_containerd_containerd_api_types_transfer_streaming_proto_init() { + if File_github_com_containerd_containerd_api_types_transfer_streaming_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_api_types_transfer_streaming_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Data); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_api_types_transfer_streaming_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*WindowUpdate); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDesc, + NumEnums: 0, + NumMessages: 2, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_api_types_transfer_streaming_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_api_types_transfer_streaming_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_api_types_transfer_streaming_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_api_types_transfer_streaming_proto = out.File + file_github_com_containerd_containerd_api_types_transfer_streaming_proto_rawDesc = nil + file_github_com_containerd_containerd_api_types_transfer_streaming_proto_goTypes = nil + file_github_com_containerd_containerd_api_types_transfer_streaming_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/api/types/transfer/streaming.proto b/vendor/github.com/containerd/containerd/api/types/transfer/streaming.proto new file mode 100644 index 00000000..234956c2 --- /dev/null +++ b/vendor/github.com/containerd/containerd/api/types/transfer/streaming.proto @@ -0,0 +1,29 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +syntax = "proto3"; + +package containerd.types.transfer; + +option go_package = "github.com/containerd/containerd/api/types/transfer"; + +message Data { + bytes data = 1; +} + +message WindowUpdate { + int32 update = 1; +} diff --git a/vendor/github.com/containerd/containerd/sys/userns_deprecated.go b/vendor/github.com/containerd/containerd/archive/compression/compression_fuzzer.go similarity index 68% rename from vendor/github.com/containerd/containerd/sys/userns_deprecated.go rename to vendor/github.com/containerd/containerd/archive/compression/compression_fuzzer.go index 53acf554..3516494a 100644 --- a/vendor/github.com/containerd/containerd/sys/userns_deprecated.go +++ b/vendor/github.com/containerd/containerd/archive/compression/compression_fuzzer.go @@ -1,3 +1,5 @@ +//go:build gofuzz + /* Copyright The containerd Authors. @@ -14,10 +16,13 @@ limitations under the License. */ -package sys +package compression -import "github.com/containerd/containerd/pkg/userns" +import ( + "bytes" +) -// RunningInUserNS detects whether we are currently running in a user namespace. -// Deprecated: use github.com/containerd/containerd/pkg/userns.RunningInUserNS instead. -var RunningInUserNS = userns.RunningInUserNS +func FuzzDecompressStream(data []byte) int { + _, _ = DecompressStream(bytes.NewReader(data)) + return 1 +} diff --git a/vendor/github.com/containerd/containerd/archive/link_default.go b/vendor/github.com/containerd/containerd/archive/link_default.go new file mode 100644 index 00000000..84a8997e --- /dev/null +++ b/vendor/github.com/containerd/containerd/archive/link_default.go @@ -0,0 +1,25 @@ +//go:build !freebsd + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package archive + +import "os" + +func link(oldname, newname string) error { + return os.Link(oldname, newname) +} diff --git a/vendor/github.com/containerd/containerd/archive/link_freebsd.go b/vendor/github.com/containerd/containerd/archive/link_freebsd.go new file mode 100644 index 00000000..2097db06 --- /dev/null +++ b/vendor/github.com/containerd/containerd/archive/link_freebsd.go @@ -0,0 +1,82 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package archive + +import ( + "os" + "syscall" + + "golang.org/x/sys/unix" +) + +func link(oldname, newname string) error { + e := ignoringEINTR(func() error { + return unix.Linkat(unix.AT_FDCWD, oldname, unix.AT_FDCWD, newname, 0) + }) + if e != nil { + return &os.LinkError{Op: "link", Old: oldname, New: newname, Err: e} + } + return nil +} + +// The following contents were copied from Go 1.18.2. +// Use of this source code is governed by the following +// BSD-style license: +// +// Copyright (c) 2009 The Go Authors. All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// ignoringEINTR makes a function call and repeats it if it returns an +// EINTR error. This appears to be required even though we install all +// signal handlers with SA_RESTART: see #22838, #38033, #38836, #40846. +// Also #20400 and #36644 are issues in which a signal handler is +// installed without setting SA_RESTART. None of these are the common case, +// but there are enough of them that it seems that we can't avoid +// an EINTR loop. +func ignoringEINTR(fn func() error) error { + for { + err := fn() + if err != syscall.EINTR { + return err + } + } +} diff --git a/vendor/github.com/containerd/containerd/archive/tar.go b/vendor/github.com/containerd/containerd/archive/tar.go index a57074e7..28b623dc 100644 --- a/vendor/github.com/containerd/containerd/archive/tar.go +++ b/vendor/github.com/containerd/containerd/archive/tar.go @@ -24,13 +24,14 @@ import ( "io" "os" "path/filepath" - "runtime" "strings" "sync" "syscall" "time" + "github.com/containerd/containerd/archive/tarheader" "github.com/containerd/containerd/log" + "github.com/containerd/containerd/pkg/epoch" "github.com/containerd/containerd/pkg/userns" "github.com/containerd/continuity/fs" ) @@ -51,11 +52,11 @@ var errInvalidArchive = errors.New("invalid archive") // files will be prepended with the prefix ".wh.". This style is // based off AUFS whiteouts. // See https://github.com/opencontainers/image-spec/blob/main/layer.md -func Diff(ctx context.Context, a, b string) io.ReadCloser { +func Diff(ctx context.Context, a, b string, opts ...WriteDiffOpt) io.ReadCloser { r, w := io.Pipe() go func() { - err := WriteDiff(ctx, w, a, b) + err := WriteDiff(ctx, w, a, b, opts...) if err != nil { log.G(ctx).WithError(err).Debugf("write diff failed") } @@ -81,6 +82,10 @@ func WriteDiff(ctx context.Context, w io.Writer, a, b string, opts ...WriteDiffO return fmt.Errorf("failed to apply option: %w", err) } } + if tm := epoch.FromContext(ctx); tm != nil && options.SourceDateEpoch == nil { + options.SourceDateEpoch = tm + } + if options.writeDiffFunc == nil { options.writeDiffFunc = writeDiffNaive } @@ -95,8 +100,14 @@ func WriteDiff(ctx context.Context, w io.Writer, a, b string, opts ...WriteDiffO // files will be prepended with the prefix ".wh.". This style is // based off AUFS whiteouts. // See https://github.com/opencontainers/image-spec/blob/main/layer.md -func writeDiffNaive(ctx context.Context, w io.Writer, a, b string, _ WriteDiffOptions) error { - cw := NewChangeWriter(w, b) +func writeDiffNaive(ctx context.Context, w io.Writer, a, b string, o WriteDiffOptions) error { + var opts []ChangeWriterOpt + if o.SourceDateEpoch != nil { + opts = append(opts, + WithModTimeUpperBound(*o.SourceDateEpoch), + WithWhiteoutTime(*o.SourceDateEpoch)) + } + cw := NewChangeWriter(w, b, opts...) err := fs.Changes(ctx, a, b, cw.HandleChange) if err != nil { return fmt.Errorf("failed to create diff tar stream: %w", err) @@ -120,6 +131,8 @@ const ( whiteoutOpaqueDir = whiteoutMetaPrefix + ".opq" paxSchilyXattr = "SCHILY.xattr." + + userXattrPrefix = "user." ) // Apply applies a tar stream of an OCI style diff tar. @@ -288,7 +301,7 @@ func applyNaive(ctx context.Context, root string, r io.Reader, options ApplyOpti srcData := io.Reader(tr) srcHdr := hdr - if err := createTarFile(ctx, path, root, srcHdr, srcData); err != nil { + if err := createTarFile(ctx, path, root, srcHdr, srcData, options.NoSameOwner); err != nil { return 0, err } @@ -313,7 +326,7 @@ func applyNaive(ctx context.Context, root string, r io.Reader, options ApplyOpti return size, nil } -func createTarFile(ctx context.Context, path, extractDir string, hdr *tar.Header, reader io.Reader) error { +func createTarFile(ctx context.Context, path, extractDir string, hdr *tar.Header, reader io.Reader, noSameOwner bool) error { // hdr.Mode is in linux format, which we can use for syscalls, // but for os.Foo() calls we need the mode converted to os.FileMode, // so use hdrInfo.Mode() (they differ for e.g. setuid bits) @@ -329,6 +342,7 @@ func createTarFile(ctx context.Context, path, extractDir string, hdr *tar.Header } } + //nolint:staticcheck // TypeRegA is deprecated but we may still receive an external tar with TypeRegA case tar.TypeReg, tar.TypeRegA: file, err := openFile(path, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, hdrInfo.Mode()) if err != nil { @@ -361,7 +375,7 @@ func createTarFile(ctx context.Context, path, extractDir string, hdr *tar.Header return err } - if err := os.Link(targetPath, path); err != nil { + if err := link(targetPath, path); err != nil { return err } @@ -378,8 +392,7 @@ func createTarFile(ctx context.Context, path, extractDir string, hdr *tar.Header return fmt.Errorf("unhandled tar header type %d", hdr.Typeflag) } - // Lchown is not supported on Windows. - if runtime.GOOS != "windows" { + if !noSameOwner { if err := os.Lchown(path, hdr.Uid, hdr.Gid); err != nil { err = fmt.Errorf("failed to Lchown %q for UID %d, GID %d: %w", path, hdr.Uid, hdr.Gid, err) if errors.Is(err, syscall.EINVAL) && userns.RunningInUserNS() { @@ -393,11 +406,19 @@ func createTarFile(ctx context.Context, path, extractDir string, hdr *tar.Header if strings.HasPrefix(key, paxSchilyXattr) { key = key[len(paxSchilyXattr):] if err := setxattr(path, key, value); err != nil { + if errors.Is(err, syscall.EPERM) && strings.HasPrefix(key, userXattrPrefix) { + // In the user.* namespace, only regular files and directories can have extended attributes. + // See https://man7.org/linux/man-pages/man7/xattr.7.html for details. + if fi, err := os.Lstat(path); err == nil && (!fi.Mode().IsRegular() && !fi.Mode().IsDir()) { + log.G(ctx).WithError(err).Warnf("ignored xattr %s in archive", key) + continue + } + } if errors.Is(err, syscall.ENOTSUP) { log.G(ctx).WithError(err).Warnf("ignored xattr %s in archive", key) continue } - return err + return fmt.Errorf("failed to setxattr %q for key %q: %w", path, key, err) } } } @@ -481,26 +502,48 @@ func mkparent(ctx context.Context, path, root string, parents []string) error { // See also https://github.com/opencontainers/image-spec/blob/main/layer.md for details // about OCI layers type ChangeWriter struct { - tw *tar.Writer - source string - whiteoutT time.Time - inodeSrc map[uint64]string - inodeRefs map[uint64][]string - addedDirs map[string]struct{} + tw *tar.Writer + source string + modTimeUpperBound *time.Time + whiteoutT time.Time + inodeSrc map[uint64]string + inodeRefs map[uint64][]string + addedDirs map[string]struct{} +} + +// ChangeWriterOpt can be specified in NewChangeWriter. +type ChangeWriterOpt func(cw *ChangeWriter) + +// WithModTimeUpperBound sets the mod time upper bound. +func WithModTimeUpperBound(tm time.Time) ChangeWriterOpt { + return func(cw *ChangeWriter) { + cw.modTimeUpperBound = &tm + } +} + +// WithWhiteoutTime sets the whiteout timestamp. +func WithWhiteoutTime(tm time.Time) ChangeWriterOpt { + return func(cw *ChangeWriter) { + cw.whiteoutT = tm + } } // NewChangeWriter returns ChangeWriter that writes tar stream of the source directory // to the privided writer. Change information (add/modify/delete/unmodified) for each // file needs to be passed through HandleChange method. -func NewChangeWriter(w io.Writer, source string) *ChangeWriter { - return &ChangeWriter{ +func NewChangeWriter(w io.Writer, source string, opts ...ChangeWriterOpt) *ChangeWriter { + cw := &ChangeWriter{ tw: tar.NewWriter(w), source: source, - whiteoutT: time.Now(), + whiteoutT: time.Now(), // can be overridden with WithWhiteoutTime(time.Time) ChangeWriterOpt . inodeSrc: map[uint64]string{}, inodeRefs: map[uint64][]string{}, addedDirs: map[string]struct{}{}, } + for _, o := range opts { + o(cw) + } + return cw } // HandleChange receives filesystem change information and reflect that information to @@ -544,7 +587,8 @@ func (cw *ChangeWriter) HandleChange(k fs.ChangeKind, p string, f os.FileInfo, e } } - hdr, err := tar.FileInfoHeader(f, link) + // Use FileInfoHeaderNoLookups to avoid propagating user names and group names from the host + hdr, err := tarheader.FileInfoHeaderNoLookups(f, link) if err != nil { return err } @@ -553,6 +597,9 @@ func (cw *ChangeWriter) HandleChange(k fs.ChangeKind, p string, f os.FileInfo, e // truncate timestamp for compatibility. without PAX stdlib rounds timestamps instead hdr.Format = tar.FormatPAX + if cw.modTimeUpperBound != nil && hdr.ModTime.After(*cw.modTimeUpperBound) { + hdr.ModTime = *cw.modTimeUpperBound + } hdr.ModTime = hdr.ModTime.Truncate(time.Second) hdr.AccessTime = time.Time{} hdr.ChangeTime = time.Time{} @@ -564,11 +611,9 @@ func (cw *ChangeWriter) HandleChange(k fs.ChangeKind, p string, f os.FileInfo, e return fmt.Errorf("failed to make path relative: %w", err) } } - name, err = tarName(name) - if err != nil { - return fmt.Errorf("cannot canonicalize path: %w", err) - } - // suffix with '/' for directories + // Canonicalize to POSIX-style paths using forward slashes. Directory + // entries must end with a slash. + name = filepath.ToSlash(name) if f.IsDir() && !strings.HasSuffix(name, "/") { name += "/" } diff --git a/vendor/github.com/containerd/containerd/archive/tar_mostunix.go b/vendor/github.com/containerd/containerd/archive/tar_mostunix.go index d2d97035..ca5e602a 100644 --- a/vendor/github.com/containerd/containerd/archive/tar_mostunix.go +++ b/vendor/github.com/containerd/containerd/archive/tar_mostunix.go @@ -1,5 +1,4 @@ //go:build !windows && !freebsd -// +build !windows,!freebsd /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/archive/tar_opts.go b/vendor/github.com/containerd/containerd/archive/tar_opts.go index 58985555..ac3a03c8 100644 --- a/vendor/github.com/containerd/containerd/archive/tar_opts.go +++ b/vendor/github.com/containerd/containerd/archive/tar_opts.go @@ -20,6 +20,7 @@ import ( "archive/tar" "context" "io" + "time" ) // ApplyOptions provides additional options for an Apply operation @@ -27,6 +28,7 @@ type ApplyOptions struct { Filter Filter // Filter tar headers ConvertWhiteout ConvertWhiteout // Convert whiteout files Parents []string // Parent directories to handle inherited attributes without CoW + NoSameOwner bool // NoSameOwner will not attempt to preserve the owner specified in the tar archive. applyFunc func(context.Context, string, io.Reader, ApplyOptions) (int64, error) } @@ -61,6 +63,15 @@ func WithConvertWhiteout(c ConvertWhiteout) ApplyOpt { } } +// WithNoSameOwner is same as '--no-same-owner` in 'tar' command. +// It'll skip attempt to preserve the owner specified in the tar archive. +func WithNoSameOwner() ApplyOpt { + return func(options *ApplyOptions) error { + options.NoSameOwner = true + return nil + } +} + // WithParents provides parent directories for resolving inherited attributes // directory from the filesystem. // Inherited attributes are searched from first to last, making the first @@ -79,7 +90,22 @@ type WriteDiffOptions struct { ParentLayers []string // Windows needs the full list of parent layers writeDiffFunc func(context.Context, io.Writer, string, string, WriteDiffOptions) error + + // SourceDateEpoch specifies the following timestamps to provide control for reproducibility. + // - The upper bound timestamp of the diff contents + // - The timestamp of the whiteouts + // + // See also https://reproducible-builds.org/docs/source-date-epoch/ . + SourceDateEpoch *time.Time } // WriteDiffOpt allows setting mutable archive write properties on creation type WriteDiffOpt func(options *WriteDiffOptions) error + +// WithSourceDateEpoch specifies the SOURCE_DATE_EPOCH without touching the env vars. +func WithSourceDateEpoch(tm *time.Time) WriteDiffOpt { + return func(options *WriteDiffOptions) error { + options.SourceDateEpoch = tm + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/archive/tar_unix.go b/vendor/github.com/containerd/containerd/archive/tar_unix.go index 2f3a3a39..8e883eee 100644 --- a/vendor/github.com/containerd/containerd/archive/tar_unix.go +++ b/vendor/github.com/containerd/containerd/archive/tar_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. @@ -34,10 +33,6 @@ import ( "golang.org/x/sys/unix" ) -func tarName(p string) (string, error) { - return p, nil -} - func chmodTarEntry(perm os.FileMode) os.FileMode { return perm } @@ -62,8 +57,7 @@ func setHeaderForSpecialDevice(hdr *tar.Header, name string, fi os.FileInfo) err return errors.New("unsupported stat type") } - // Rdev is int32 on darwin/bsd, int64 on linux/solaris - rdev := uint64(s.Rdev) // nolint: unconvert + rdev := uint64(s.Rdev) //nolint:nolintlint,unconvert // rdev is int32 on darwin/bsd, int64 on linux/solaris // Currently go does not fill in the major/minors if s.Mode&syscall.S_IFBLK != 0 || diff --git a/vendor/github.com/containerd/containerd/archive/tar_windows.go b/vendor/github.com/containerd/containerd/archive/tar_windows.go index 4b71c1e3..dc8f64ee 100644 --- a/vendor/github.com/containerd/containerd/archive/tar_windows.go +++ b/vendor/github.com/containerd/containerd/archive/tar_windows.go @@ -23,24 +23,9 @@ import ( "os" "strings" - "github.com/containerd/containerd/sys" + "github.com/moby/sys/sequential" ) -// tarName returns platform-specific filepath -// to canonical posix-style path for tar archival. p is relative -// path. -func tarName(p string) (string, error) { - // windows: convert windows style relative path with backslashes - // into forward slashes. Since windows does not allow '/' or '\' - // in file names, it is mostly safe to replace however we must - // check just in case - if strings.Contains(p, "/") { - return "", fmt.Errorf("windows path contains forward slash: %s", p) - } - - return strings.Replace(p, string(os.PathSeparator), "/", -1), nil -} - // chmodTarEntry is used to adjust the file permissions used in tar header based // on the platform the archival is done. func chmodTarEntry(perm os.FileMode) os.FileMode { @@ -57,15 +42,15 @@ func setHeaderForSpecialDevice(*tar.Header, string, os.FileInfo) error { } func open(p string) (*os.File, error) { - // We use sys.OpenSequential to ensure we use sequential file - // access on Windows to avoid depleting the standby list. - return sys.OpenSequential(p) + // We use sequential file access to avoid depleting the standby list on + // Windows. + return sequential.Open(p) } func openFile(name string, flag int, perm os.FileMode) (*os.File, error) { - // Source is regular file. We use sys.OpenFileSequential to use sequential - // file access to avoid depleting the standby list on Windows. - return sys.OpenFileSequential(name, flag, perm) + // Source is regular file. We use sequential file access to avoid depleting + // the standby list on Windows. + return sequential.OpenFile(name, flag, perm) } func mkdir(path string, perm os.FileMode) error { diff --git a/vendor/github.com/containerd/containerd/archive/tarheader/tarheader.go b/vendor/github.com/containerd/containerd/archive/tarheader/tarheader.go new file mode 100644 index 00000000..2f93842c --- /dev/null +++ b/vendor/github.com/containerd/containerd/archive/tarheader/tarheader.go @@ -0,0 +1,82 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/* + Portions from https://github.com/moby/moby/blob/v23.0.1/pkg/archive/archive.go#L419-L464 + Copyright (C) Docker/Moby authors. + Licensed under the Apache License, Version 2.0 + NOTICE: https://github.com/moby/moby/blob/v23.0.1/NOTICE +*/ + +package tarheader + +import ( + "archive/tar" + "os" +) + +// nosysFileInfo hides the system-dependent info of the wrapped FileInfo to +// prevent tar.FileInfoHeader from introspecting it and potentially calling into +// glibc. +// +// From https://github.com/moby/moby/blob/v23.0.1/pkg/archive/archive.go#L419-L434 . +type nosysFileInfo struct { + os.FileInfo +} + +func (fi nosysFileInfo) Sys() interface{} { + // A Sys value of type *tar.Header is safe as it is system-independent. + // The tar.FileInfoHeader function copies the fields into the returned + // header without performing any OS lookups. + if sys, ok := fi.FileInfo.Sys().(*tar.Header); ok { + return sys + } + return nil +} + +// sysStat, if non-nil, populates hdr from system-dependent fields of fi. +// +// From https://github.com/moby/moby/blob/v23.0.1/pkg/archive/archive.go#L436-L437 . +var sysStat func(fi os.FileInfo, hdr *tar.Header) error + +// FileInfoHeaderNoLookups creates a partially-populated tar.Header from fi. +// +// Compared to the archive/tar.FileInfoHeader function, this function is safe to +// call from a chrooted process as it does not populate fields which would +// require operating system lookups. It behaves identically to +// tar.FileInfoHeader when fi is a FileInfo value returned from +// tar.Header.FileInfo(). +// +// When fi is a FileInfo for a native file, such as returned from os.Stat() and +// os.Lstat(), the returned Header value differs from one returned from +// tar.FileInfoHeader in the following ways. The Uname and Gname fields are not +// set as OS lookups would be required to populate them. The AccessTime and +// ChangeTime fields are not currently set (not yet implemented) although that +// is subject to change. Callers which require the AccessTime or ChangeTime +// fields to be zeroed should explicitly zero them out in the returned Header +// value to avoid any compatibility issues in the future. +// +// From https://github.com/moby/moby/blob/v23.0.1/pkg/archive/archive.go#L439-L464 . +func FileInfoHeaderNoLookups(fi os.FileInfo, link string) (*tar.Header, error) { + hdr, err := tar.FileInfoHeader(nosysFileInfo{fi}, link) + if err != nil { + return nil, err + } + if sysStat != nil { + return hdr, sysStat(fi, hdr) + } + return hdr, nil +} diff --git a/vendor/github.com/containerd/containerd/archive/tarheader/tarheader_unix.go b/vendor/github.com/containerd/containerd/archive/tarheader/tarheader_unix.go new file mode 100644 index 00000000..98ad8f94 --- /dev/null +++ b/vendor/github.com/containerd/containerd/archive/tarheader/tarheader_unix.go @@ -0,0 +1,59 @@ +//go:build !windows + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/* + Portions from https://github.com/moby/moby/blob/v23.0.1/pkg/archive/archive_unix.go#L52-L70 + Copyright (C) Docker/Moby authors. + Licensed under the Apache License, Version 2.0 + NOTICE: https://github.com/moby/moby/blob/v23.0.1/NOTICE +*/ + +package tarheader + +import ( + "archive/tar" + "os" + "syscall" + + "golang.org/x/sys/unix" +) + +func init() { + sysStat = statUnix +} + +// statUnix populates hdr from system-dependent fields of fi without performing +// any OS lookups. +// From https://github.com/moby/moby/blob/v23.0.1/pkg/archive/archive_unix.go#L52-L70 +func statUnix(fi os.FileInfo, hdr *tar.Header) error { + s, ok := fi.Sys().(*syscall.Stat_t) + if !ok { + return nil + } + + hdr.Uid = int(s.Uid) + hdr.Gid = int(s.Gid) + + if s.Mode&unix.S_IFBLK != 0 || + s.Mode&unix.S_IFCHR != 0 { + hdr.Devmajor = int64(unix.Major(uint64(s.Rdev))) + hdr.Devminor = int64(unix.Minor(uint64(s.Rdev))) + } + + return nil +} diff --git a/vendor/github.com/containerd/containerd/archive/time_unix.go b/vendor/github.com/containerd/containerd/archive/time_unix.go index 043e3745..b5a10d52 100644 --- a/vendor/github.com/containerd/containerd/archive/time_unix.go +++ b/vendor/github.com/containerd/containerd/archive/time_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/archive/time_windows.go b/vendor/github.com/containerd/containerd/archive/time_windows.go index 71f39782..d906a3e5 100644 --- a/vendor/github.com/containerd/containerd/archive/time_windows.go +++ b/vendor/github.com/containerd/containerd/archive/time_windows.go @@ -25,18 +25,17 @@ import ( // chtimes will set the create time on a file using the given modtime. // This requires calling SetFileTime and explicitly including the create time. func chtimes(path string, atime, mtime time.Time) error { - ctimespec := windows.NsecToTimespec(mtime.UnixNano()) - pathp, e := windows.UTF16PtrFromString(path) - if e != nil { - return e + pathp, err := windows.UTF16PtrFromString(path) + if err != nil { + return err } - h, e := windows.CreateFile(pathp, + h, err := windows.CreateFile(pathp, windows.FILE_WRITE_ATTRIBUTES, windows.FILE_SHARE_WRITE, nil, windows.OPEN_EXISTING, windows.FILE_FLAG_BACKUP_SEMANTICS, 0) - if e != nil { - return e + if err != nil { + return err } defer windows.Close(h) - c := windows.NsecToFiletime(windows.TimespecToNsec(ctimespec)) + c := windows.NsecToFiletime(mtime.UnixNano()) return windows.SetFileTime(h, &c, nil, nil) } diff --git a/vendor/github.com/containerd/containerd/cio/io.go b/vendor/github.com/containerd/containerd/cio/io.go index 8ee13edd..f85ec174 100644 --- a/vendor/github.com/containerd/containerd/cio/io.go +++ b/vendor/github.com/containerd/containerd/cio/io.go @@ -18,7 +18,6 @@ package cio import ( "context" - "errors" "fmt" "io" "net/url" @@ -302,14 +301,21 @@ func LogFile(path string) Creator { // LogURIGenerator is the helper to generate log uri with specific scheme. func LogURIGenerator(scheme string, path string, args map[string]string) (*url.URL, error) { path = filepath.Clean(path) - if !strings.HasPrefix(path, "/") { - return nil, errors.New("absolute path needed") + if !filepath.IsAbs(path) { + return nil, fmt.Errorf("%q must be absolute", path) } - uri := &url.URL{ - Scheme: scheme, - Path: path, + // Without adding / here, C:\foo\bar.txt will become file://C:/foo/bar.txt + // which is invalid. The path must have three slashes. + // + // https://learn.microsoft.com/en-us/archive/blogs/ie/file-uris-in-windows + // > In the case of a local Windows file path, there is no hostname, + // > and thus another slash and the path immediately follow. + p := filepath.ToSlash(path) + if !strings.HasPrefix(path, "/") { + p = "/" + p } + uri := &url.URL{Scheme: scheme, Path: p} if len(args) == 0 { return uri, nil diff --git a/vendor/github.com/containerd/containerd/cio/io_unix.go b/vendor/github.com/containerd/containerd/cio/io_unix.go index 5606cc88..fddbe58c 100644 --- a/vendor/github.com/containerd/containerd/cio/io_unix.go +++ b/vendor/github.com/containerd/containerd/cio/io_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/client.go b/vendor/github.com/containerd/containerd/client.go index 1c2202e1..a62217b9 100644 --- a/vendor/github.com/containerd/containerd/client.go +++ b/vendor/github.com/containerd/containerd/client.go @@ -35,6 +35,7 @@ import ( introspectionapi "github.com/containerd/containerd/api/services/introspection/v1" leasesapi "github.com/containerd/containerd/api/services/leases/v1" namespacesapi "github.com/containerd/containerd/api/services/namespaces/v1" + sandboxsapi "github.com/containerd/containerd/api/services/sandbox/v1" snapshotsapi "github.com/containerd/containerd/api/services/snapshots/v1" "github.com/containerd/containerd/api/services/tasks/v1" versionservice "github.com/containerd/containerd/api/services/version/v1" @@ -52,15 +53,17 @@ import ( "github.com/containerd/containerd/pkg/dialer" "github.com/containerd/containerd/platforms" "github.com/containerd/containerd/plugin" + ptypes "github.com/containerd/containerd/protobuf/types" "github.com/containerd/containerd/remotes" "github.com/containerd/containerd/remotes/docker" + "github.com/containerd/containerd/sandbox" + sandboxproxy "github.com/containerd/containerd/sandbox/proxy" "github.com/containerd/containerd/services/introspection" "github.com/containerd/containerd/snapshots" snproxy "github.com/containerd/containerd/snapshots/proxy" - "github.com/containerd/typeurl" - ptypes "github.com/gogo/protobuf/types" + "github.com/containerd/typeurl/v2" ocispec "github.com/opencontainers/image-spec/specs-go/v1" - specs "github.com/opencontainers/runtime-spec/specs-go" + "github.com/opencontainers/runtime-spec/specs-go" "golang.org/x/sync/semaphore" "google.golang.org/grpc" "google.golang.org/grpc/backoff" @@ -185,6 +188,12 @@ func NewWithConn(conn *grpc.ClientConn, opts ...ClientOpt) (*Client, error) { runtime: fmt.Sprintf("%s.%s", plugin.RuntimePlugin, runtime.GOOS), } + if copts.defaultPlatform != nil { + c.platform = copts.defaultPlatform + } else { + c.platform = platforms.Default() + } + // check namespace labels for default runtime if copts.defaultRuntime == "" && c.defaultns != "" { if label, err := c.GetLabel(context.Background(), defaults.DefaultRuntimeNSLabel); err != nil { @@ -346,6 +355,8 @@ type RemoteContext struct { // ConvertSchema1 is whether to convert Docker registry schema 1 // manifests. If this option is false then any image which resolves // to schema 1 will return an error since schema 1 is not supported. + // + // Deprecated: use Schema 2 or OCI images. ConvertSchema1 bool // Platforms defines which platforms to handle when doing the image operation. @@ -621,6 +632,11 @@ func (c *Client) SnapshotService(snapshotterName string) snapshots.Snapshotter { return snproxy.NewSnapshotter(snapshotsapi.NewSnapshotsClient(c.conn), snapshotterName) } +// DefaultNamespace return the default namespace +func (c *Client) DefaultNamespace() string { + return c.defaultns +} + // TaskService returns the underlying TasksClient func (c *Client) TaskService() tasks.TasksClient { if c.taskService != nil { @@ -688,6 +704,26 @@ func (c *Client) EventService() EventService { return NewEventServiceFromClient(eventsapi.NewEventsClient(c.conn)) } +// SandboxStore returns the underlying sandbox store client +func (c *Client) SandboxStore() sandbox.Store { + if c.sandboxStore != nil { + return c.sandboxStore + } + c.connMu.Lock() + defer c.connMu.Unlock() + return sandboxproxy.NewSandboxStore(sandboxsapi.NewStoreClient(c.conn)) +} + +// SandboxController returns the underlying sandbox controller client +func (c *Client) SandboxController() sandbox.Controller { + if c.sandboxController != nil { + return c.sandboxController + } + c.connMu.Lock() + defer c.connMu.Unlock() + return sandboxproxy.NewSandboxController(sandboxsapi.NewControllerClient(c.conn)) +} + // VersionService returns the underlying VersionClient func (c *Client) VersionService() versionservice.VersionClient { c.connMu.Lock() @@ -819,7 +855,7 @@ func (c *Client) GetSnapshotterSupportedPlatforms(ctx context.Context, snapshott return platforms.Any(snPlatforms...), nil } -func toPlatforms(pt []apitypes.Platform) []ocispec.Platform { +func toPlatforms(pt []*apitypes.Platform) []ocispec.Platform { platforms := make([]ocispec.Platform, len(pt)) for i, p := range pt { platforms[i] = ocispec.Platform{ @@ -830,3 +866,21 @@ func toPlatforms(pt []apitypes.Platform) []ocispec.Platform { } return platforms } + +// GetSnapshotterCapabilities returns the capabilities of a snapshotter. +func (c *Client) GetSnapshotterCapabilities(ctx context.Context, snapshotterName string) ([]string, error) { + filters := []string{fmt.Sprintf("type==%s, id==%s", plugin.SnapshotPlugin, snapshotterName)} + in := c.IntrospectionService() + + resp, err := in.Plugins(ctx, filters) + if err != nil { + return nil, err + } + + if len(resp.Plugins) <= 0 { + return nil, fmt.Errorf("inspection service could not find snapshotter %s plugin", snapshotterName) + } + + sn := resp.Plugins[0] + return sn.Capabilities, nil +} diff --git a/vendor/github.com/containerd/containerd/client_opts.go b/vendor/github.com/containerd/containerd/client_opts.go index 2ef7575d..4e0a78a8 100644 --- a/vendor/github.com/containerd/containerd/client_opts.go +++ b/vendor/github.com/containerd/containerd/client_opts.go @@ -200,6 +200,8 @@ func WithChildLabelMap(fn func(ocispec.Descriptor) []string) RemoteOpt { // WithSchema1Conversion is used to convert Docker registry schema 1 // manifests to oci manifests on pull. Without this option schema 1 // manifests will return a not supported error. +// +// Deprecated: use Schema 2 or OCI images. func WithSchema1Conversion(client *Client, c *RemoteContext) error { c.ConvertSchema1 = true return nil diff --git a/vendor/github.com/containerd/containerd/container.go b/vendor/github.com/containerd/containerd/container.go index 7d8d674c..2890bfdc 100644 --- a/vendor/github.com/containerd/containerd/container.go +++ b/vendor/github.com/containerd/containerd/container.go @@ -32,10 +32,10 @@ import ( "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" "github.com/containerd/containerd/oci" + "github.com/containerd/containerd/protobuf" "github.com/containerd/containerd/runtime/v2/runc/options" "github.com/containerd/fifo" - "github.com/containerd/typeurl" - prototypes "github.com/gogo/protobuf/types" + "github.com/containerd/typeurl/v2" ver "github.com/opencontainers/image-spec/specs-go" ocispec "github.com/opencontainers/image-spec/specs-go/v1" "github.com/opencontainers/selinux/go-selinux/label" @@ -74,7 +74,7 @@ type Container interface { // SetLabels sets the provided labels for the container and returns the final label set SetLabels(context.Context, map[string]string) (map[string]string, error) // Extensions returns the extensions set on the container - Extensions(context.Context) (map[string]prototypes.Any, error) + Extensions(context.Context) (map[string]typeurl.Any, error) // Update a container Update(context.Context, ...UpdateContainerOpts) error // Checkpoint creates a checkpoint image of the current container @@ -120,7 +120,7 @@ func (c *container) Info(ctx context.Context, opts ...InfoOpts) (containers.Cont return c.metadata, nil } -func (c *container) Extensions(ctx context.Context) (map[string]prototypes.Any, error) { +func (c *container) Extensions(ctx context.Context) (map[string]typeurl.Any, error) { r, err := c.get(ctx) if err != nil { return nil, err @@ -163,7 +163,7 @@ func (c *container) Spec(ctx context.Context) (*oci.Spec, error) { return nil, err } var s oci.Spec - if err := json.Unmarshal(r.Spec.Value, &s); err != nil { + if err := json.Unmarshal(r.Spec.GetValue(), &s); err != nil { return nil, err } return &s, nil @@ -258,6 +258,7 @@ func (c *container) NewTask(ctx context.Context, ioCreate cio.Creator, opts ...N request.Rootfs = append(request.Rootfs, &types.Mount{ Type: m.Type, Source: m.Source, + Target: m.Target, Options: m.Options, }) } @@ -275,6 +276,7 @@ func (c *container) NewTask(ctx context.Context, ioCreate cio.Creator, opts ...N request.Rootfs = append(request.Rootfs, &types.Mount{ Type: m.Type, Source: m.Source, + Target: m.Target, Options: m.Options, }) } @@ -284,7 +286,7 @@ func (c *container) NewTask(ctx context.Context, ioCreate cio.Creator, opts ...N if err != nil { return nil, err } - request.Options = any + request.Options = protobuf.FromAny(any) } t := &task{ client: c.client, @@ -396,7 +398,7 @@ func (c *container) loadTask(ctx context.Context, ioAttach cio.Attach) (Task, er return nil, err } var i cio.IO - if ioAttach != nil && response.Process.Status != tasktypes.StatusUnknown { + if ioAttach != nil && response.Process.Status != tasktypes.Status_UNKNOWN { // Do not attach IO for task in unknown state, because there // are no fifo paths anyway. if i, err = attachExistingIO(response, ioAttach); err != nil { diff --git a/vendor/github.com/containerd/containerd/container_checkpoint_opts.go b/vendor/github.com/containerd/containerd/container_checkpoint_opts.go index a64ef618..64f23823 100644 --- a/vendor/github.com/containerd/containerd/container_checkpoint_opts.go +++ b/vendor/github.com/containerd/containerd/container_checkpoint_opts.go @@ -28,9 +28,11 @@ import ( "github.com/containerd/containerd/diff" "github.com/containerd/containerd/images" "github.com/containerd/containerd/platforms" + "github.com/containerd/containerd/protobuf" + "github.com/containerd/containerd/protobuf/proto" "github.com/containerd/containerd/rootfs" "github.com/containerd/containerd/runtime/v2/runc/options" - "github.com/containerd/typeurl" + "github.com/opencontainers/go-digest" imagespec "github.com/opencontainers/image-spec/specs-go/v1" ) @@ -56,7 +58,7 @@ func WithCheckpointImage(ctx context.Context, client *Client, c *containers.Cont // WithCheckpointTask includes the running task func WithCheckpointTask(ctx context.Context, client *Client, c *containers.Container, index *imagespec.Index, copts *options.CheckpointOptions) error { - any, err := typeurl.MarshalAny(copts) + any, err := protobuf.MarshalAnyToProto(copts) if err != nil { return nil } @@ -71,14 +73,14 @@ func WithCheckpointTask(ctx context.Context, client *Client, c *containers.Conta platformSpec := platforms.DefaultSpec() index.Manifests = append(index.Manifests, imagespec.Descriptor{ MediaType: d.MediaType, - Size: d.Size_, - Digest: d.Digest, + Size: d.Size, + Digest: digest.Digest(d.Digest), Platform: &platformSpec, Annotations: d.Annotations, }) } // save copts - data, err := any.Marshal() + data, err := proto.Marshal(any) if err != nil { return err } @@ -97,8 +99,9 @@ func WithCheckpointTask(ctx context.Context, client *Client, c *containers.Conta // WithCheckpointRuntime includes the container runtime info func WithCheckpointRuntime(ctx context.Context, client *Client, c *containers.Container, index *imagespec.Index, copts *options.CheckpointOptions) error { - if c.Runtime.Options != nil { - data, err := c.Runtime.Options.Marshal() + if c.Runtime.Options != nil && c.Runtime.Options.GetValue() != nil { + any := protobuf.FromAny(c.Runtime.Options) + data, err := proto.Marshal(any) if err != nil { return err } diff --git a/vendor/github.com/containerd/containerd/container_opts.go b/vendor/github.com/containerd/containerd/container_opts.go index 4d630ea6..4a937032 100644 --- a/vendor/github.com/containerd/containerd/container_opts.go +++ b/vendor/github.com/containerd/containerd/container_opts.go @@ -26,10 +26,11 @@ import ( "github.com/containerd/containerd/content" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" + "github.com/containerd/containerd/namespaces" "github.com/containerd/containerd/oci" + "github.com/containerd/containerd/protobuf" "github.com/containerd/containerd/snapshots" - "github.com/containerd/typeurl" - "github.com/gogo/protobuf/types" + "github.com/containerd/typeurl/v2" "github.com/opencontainers/image-spec/identity" v1 "github.com/opencontainers/image-spec/specs-go/v1" ) @@ -57,7 +58,7 @@ type InfoConfig struct { func WithRuntime(name string, options interface{}) NewContainerOpts { return func(ctx context.Context, client *Client, c *containers.Container) error { var ( - any *types.Any + any typeurl.Any err error ) if options != nil { @@ -74,6 +75,15 @@ func WithRuntime(name string, options interface{}) NewContainerOpts { } } +// WithSandbox joins the container to a container group (aka sandbox) from the given ID +// Note: shim runtime must support sandboxes environments. +func WithSandbox(sandboxID string) NewContainerOpts { + return func(ctx context.Context, client *Client, c *containers.Container) error { + c.SandboxID = sandboxID + return nil + } +} + // WithImage sets the provided image as the base for the container func WithImage(i Image) NewContainerOpts { return func(ctx context.Context, client *Client, c *containers.Container) error { @@ -214,6 +224,11 @@ func WithNewSnapshot(id string, i Image, opts ...snapshots.Opt) NewContainerOpts if err != nil { return err } + + parent, err = resolveSnapshotOptions(ctx, client, c.Snapshotter, s, parent, opts...) + if err != nil { + return err + } if _, err := s.Prepare(ctx, id, parent, opts...); err != nil { return err } @@ -258,6 +273,11 @@ func WithNewSnapshotView(id string, i Image, opts ...snapshots.Opt) NewContainer if err != nil { return err } + + parent, err = resolveSnapshotOptions(ctx, client, c.Snapshotter, s, parent, opts...) + if err != nil { + return err + } if _, err := s.View(ctx, id, parent, opts...); err != nil { return err } @@ -288,9 +308,9 @@ func WithContainerExtension(name string, extension interface{}) NewContainerOpts } if c.Extensions == nil { - c.Extensions = make(map[string]types.Any) + c.Extensions = make(map[string]typeurl.Any) } - c.Extensions[name] = *any + c.Extensions[name] = any return nil } } @@ -298,6 +318,9 @@ func WithContainerExtension(name string, extension interface{}) NewContainerOpts // WithNewSpec generates a new spec for a new container func WithNewSpec(opts ...oci.SpecOpts) NewContainerOpts { return func(ctx context.Context, client *Client, c *containers.Container) error { + if _, ok := namespaces.Namespace(ctx); !ok { + ctx = namespaces.WithNamespace(ctx, client.DefaultNamespace()) + } s, err := oci.GenerateSpec(ctx, client, c, opts...) if err != nil { return err @@ -315,7 +338,7 @@ func WithSpec(s *oci.Spec, opts ...oci.SpecOpts) NewContainerOpts { } var err error - c.Spec, err = typeurl.MarshalAny(s) + c.Spec, err = protobuf.MarshalAnyToProto(s) return err } } diff --git a/vendor/github.com/containerd/containerd/container_opts_unix.go b/vendor/github.com/containerd/containerd/container_opts_unix.go index b6fc37db..016c1a92 100644 --- a/vendor/github.com/containerd/containerd/container_opts_unix.go +++ b/vendor/github.com/containerd/containerd/container_opts_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/container_restore_opts.go b/vendor/github.com/containerd/containerd/container_restore_opts.go index bdc8650c..2afc1870 100644 --- a/vendor/github.com/containerd/containerd/container_restore_opts.go +++ b/vendor/github.com/containerd/containerd/container_restore_opts.go @@ -24,8 +24,8 @@ import ( "github.com/containerd/containerd/containers" "github.com/containerd/containerd/content" "github.com/containerd/containerd/images" - "github.com/gogo/protobuf/proto" - ptypes "github.com/gogo/protobuf/types" + "github.com/containerd/containerd/protobuf/proto" + ptypes "github.com/containerd/containerd/protobuf/types" "github.com/opencontainers/image-spec/identity" imagespec "github.com/opencontainers/image-spec/specs-go/v1" ) diff --git a/vendor/github.com/containerd/containerd/containerd.service b/vendor/github.com/containerd/containerd/containerd.service index e4c082b3..38a34594 100644 --- a/vendor/github.com/containerd/containerd/containerd.service +++ b/vendor/github.com/containerd/containerd/containerd.service @@ -18,6 +18,8 @@ Documentation=https://containerd.io After=network.target local-fs.target [Service] +#uncomment to enable the experimental sbservice (sandboxed) version of containerd/cri integration +#Environment="ENABLE_CRI_SANDBOXES=sandboxed" ExecStartPre=-/sbin/modprobe overlay ExecStart=/usr/local/bin/containerd diff --git a/vendor/github.com/containerd/containerd/containers/containers.go b/vendor/github.com/containerd/containerd/containers/containers.go index 7174bbd6..49f38913 100644 --- a/vendor/github.com/containerd/containerd/containers/containers.go +++ b/vendor/github.com/containerd/containerd/containers/containers.go @@ -20,7 +20,7 @@ import ( "context" "time" - "github.com/gogo/protobuf/types" + "github.com/containerd/typeurl/v2" ) // Container represents the set of data pinned by a container. Unless otherwise @@ -53,7 +53,7 @@ type Container struct { // container. // // This field is required but mutable. - Spec *types.Any + Spec typeurl.Any // SnapshotKey specifies the snapshot key to use for the container's root // filesystem. When starting a task from this container, a caller should @@ -75,13 +75,18 @@ type Container struct { UpdatedAt time.Time // Extensions stores client-specified metadata - Extensions map[string]types.Any + Extensions map[string]typeurl.Any + + // SandboxID is an identifier of sandbox this container belongs to. + // + // This property is optional, but can't be changed after creation. + SandboxID string } // RuntimeInfo holds runtime specific information type RuntimeInfo struct { Name string - Options *types.Any + Options typeurl.Any } // Store interacts with the underlying container storage diff --git a/vendor/github.com/containerd/containerd/containerstore.go b/vendor/github.com/containerd/containerd/containerstore.go index 2756e2a6..331a6f41 100644 --- a/vendor/github.com/containerd/containerd/containerstore.go +++ b/vendor/github.com/containerd/containerd/containerstore.go @@ -24,7 +24,9 @@ import ( containersapi "github.com/containerd/containerd/api/services/containers/v1" "github.com/containerd/containerd/containers" "github.com/containerd/containerd/errdefs" - ptypes "github.com/gogo/protobuf/types" + "github.com/containerd/containerd/protobuf" + ptypes "github.com/containerd/containerd/protobuf/types" + "github.com/containerd/typeurl/v2" "google.golang.org/grpc/codes" "google.golang.org/grpc/status" ) @@ -50,7 +52,7 @@ func (r *remoteContainers) Get(ctx context.Context, id string) (containers.Conta return containers.Container{}, errdefs.FromGRPC(err) } - return containerFromProto(&resp.Container), nil + return containerFromProto(resp.Container), nil } func (r *remoteContainers) List(ctx context.Context, filters ...string) ([]containers.Container, error) { @@ -114,7 +116,7 @@ func (r *remoteContainers) Create(ctx context.Context, container containers.Cont return containers.Container{}, errdefs.FromGRPC(err) } - return containerFromProto(&created.Container), nil + return containerFromProto(created.Container), nil } @@ -134,7 +136,7 @@ func (r *remoteContainers) Update(ctx context.Context, container containers.Cont return containers.Container{}, errdefs.FromGRPC(err) } - return containerFromProto(&updated.Container), nil + return containerFromProto(updated.Container), nil } @@ -147,19 +149,24 @@ func (r *remoteContainers) Delete(ctx context.Context, id string) error { } -func containerToProto(container *containers.Container) containersapi.Container { - return containersapi.Container{ +func containerToProto(container *containers.Container) *containersapi.Container { + extensions := make(map[string]*ptypes.Any) + for k, v := range container.Extensions { + extensions[k] = protobuf.FromAny(v) + } + return &containersapi.Container{ ID: container.ID, Labels: container.Labels, Image: container.Image, Runtime: &containersapi.Container_Runtime{ Name: container.Runtime.Name, - Options: container.Runtime.Options, + Options: protobuf.FromAny(container.Runtime.Options), }, - Spec: container.Spec, + Spec: protobuf.FromAny(container.Spec), Snapshotter: container.Snapshotter, SnapshotKey: container.SnapshotKey, - Extensions: container.Extensions, + Extensions: extensions, + Sandbox: container.SandboxID, } } @@ -171,6 +178,11 @@ func containerFromProto(containerpb *containersapi.Container) containers.Contain Options: containerpb.Runtime.Options, } } + extensions := make(map[string]typeurl.Any) + for k, v := range containerpb.Extensions { + v := v + extensions[k] = v + } return containers.Container{ ID: containerpb.ID, Labels: containerpb.Labels, @@ -179,17 +191,19 @@ func containerFromProto(containerpb *containersapi.Container) containers.Contain Spec: containerpb.Spec, Snapshotter: containerpb.Snapshotter, SnapshotKey: containerpb.SnapshotKey, - CreatedAt: containerpb.CreatedAt, - UpdatedAt: containerpb.UpdatedAt, - Extensions: containerpb.Extensions, + CreatedAt: protobuf.FromTimestamp(containerpb.CreatedAt), + UpdatedAt: protobuf.FromTimestamp(containerpb.UpdatedAt), + Extensions: extensions, + SandboxID: containerpb.Sandbox, } } -func containersFromProto(containerspb []containersapi.Container) []containers.Container { +func containersFromProto(containerspb []*containersapi.Container) []containers.Container { var containers []containers.Container for _, container := range containerspb { - containers = append(containers, containerFromProto(&container)) + container := container + containers = append(containers, containerFromProto(container)) } return containers diff --git a/vendor/github.com/containerd/containerd/content/content.go b/vendor/github.com/containerd/containerd/content/content.go index ff17a841..b7230d88 100644 --- a/vendor/github.com/containerd/containerd/content/content.go +++ b/vendor/github.com/containerd/containerd/content/content.go @@ -25,6 +25,26 @@ import ( ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) +// Store combines the methods of content-oriented interfaces into a set that +// are commonly provided by complete implementations. +// +// Overall content lifecycle: +// - Ingester is used to initiate a write operation (aka ingestion) +// - IngestManager is used to manage (e.g. list, abort) active ingestions +// - Once an ingestion is complete (see Writer.Commit), Provider is used to +// query a single piece of content by its digest +// - Manager is used to manage (e.g. list, delete) previously committed content +// +// Note that until ingestion is complete, its content is not visible through +// Provider or Manager. Once ingestion is complete, it is no longer exposed +// through IngestManager. +type Store interface { + Manager + Provider + IngestManager + Ingester +} + // ReaderAt extends the standard io.ReaderAt interface with reporting of Size and io.Closer type ReaderAt interface { io.ReaderAt @@ -42,10 +62,30 @@ type Provider interface { // Ingester writes content type Ingester interface { - // Some implementations require WithRef to be included in opts. + // Writer initiates a writing operation (aka ingestion). A single ingestion + // is uniquely identified by its ref, provided using a WithRef option. + // Writer can be called multiple times with the same ref to access the same + // ingestion. + // Once all the data is written, use Writer.Commit to complete the ingestion. Writer(ctx context.Context, opts ...WriterOpt) (Writer, error) } +// IngestManager provides methods for managing ingestions. An ingestion is a +// not-yet-complete writing operation initiated using Ingester and identified +// by a ref string. +type IngestManager interface { + // Status returns the status of the provided ref. + Status(ctx context.Context, ref string) (Status, error) + + // ListStatuses returns the status of any active ingestions whose ref match + // the provided regular expression. If empty, all active ingestions will be + // returned. + ListStatuses(ctx context.Context, filters ...string) ([]Status, error) + + // Abort completely cancels the ingest operation targeted by ref. + Abort(ctx context.Context, ref string) error +} + // Info holds content specific information // // TODO(stevvooe): Consider a very different name for this struct. Info is way @@ -58,7 +98,7 @@ type Info struct { Labels map[string]string } -// Status of a content operation +// Status of a content operation (i.e. an ingestion) type Status struct { Ref string Offset int64 @@ -94,21 +134,7 @@ type Manager interface { Delete(ctx context.Context, dgst digest.Digest) error } -// IngestManager provides methods for managing ingests. -type IngestManager interface { - // Status returns the status of the provided ref. - Status(ctx context.Context, ref string) (Status, error) - - // ListStatuses returns the status of any active ingestions whose ref match the - // provided regular expression. If empty, all active ingestions will be - // returned. - ListStatuses(ctx context.Context, filters ...string) ([]Status, error) - - // Abort completely cancels the ingest operation targeted by ref. - Abort(ctx context.Context, ref string) error -} - -// Writer handles the write of content into a content store +// Writer handles writing of content into a content store type Writer interface { // Close closes the writer, if the writer has not been // committed this allows resuming or aborting. @@ -131,15 +157,6 @@ type Writer interface { Truncate(size int64) error } -// Store combines the methods of content-oriented interfaces into a set that -// are commonly provided by complete implementations. -type Store interface { - Manager - Provider - IngestManager - Ingester -} - // Opt is used to alter the mutable properties of content type Opt func(*Info) error diff --git a/vendor/github.com/containerd/containerd/content/helpers.go b/vendor/github.com/containerd/containerd/content/helpers.go index 3ec1ffce..5404109a 100644 --- a/vendor/github.com/containerd/containerd/content/helpers.go +++ b/vendor/github.com/containerd/containerd/content/helpers.go @@ -21,15 +21,21 @@ import ( "errors" "fmt" "io" - "math/rand" "sync" "time" "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/log" + "github.com/containerd/containerd/pkg/randutil" "github.com/opencontainers/go-digest" ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) +// maxResets is the no.of times the Copy() method can tolerate a reset of the body +const maxResets = 5 + +var ErrReset = errors.New("writer has been reset") + var bufPool = sync.Pool{ New: func() interface{} { buffer := make([]byte, 1<<20) @@ -37,16 +43,26 @@ var bufPool = sync.Pool{ }, } +type reader interface { + Reader() io.Reader +} + // NewReader returns a io.Reader from a ReaderAt func NewReader(ra ReaderAt) io.Reader { - rd := io.NewSectionReader(ra, 0, ra.Size()) - return rd + if rd, ok := ra.(reader); ok { + return rd.Reader() + } + return io.NewSectionReader(ra, 0, ra.Size()) } // ReadBlob retrieves the entire contents of the blob from the provider. // // Avoid using this for large blobs, such as layers. func ReadBlob(ctx context.Context, provider Provider, desc ocispec.Descriptor) ([]byte, error) { + if int64(len(desc.Data)) == desc.Size && digest.FromBytes(desc.Data) == desc.Digest { + return desc.Data, nil + } + ra, err := provider.ReaderAt(ctx, desc) if err != nil { return nil, err @@ -80,7 +96,7 @@ func WriteBlob(ctx context.Context, cs Ingester, ref string, r io.Reader, desc o return fmt.Errorf("failed to open writer: %w", err) } - return nil // all ready present + return nil // already present } defer cw.Close() @@ -107,7 +123,7 @@ func OpenWriter(ctx context.Context, cs Ingester, opts ...WriterOpt) (Writer, er // error or abort. Requires asserting for an ingest manager select { - case <-time.After(time.Millisecond * time.Duration(rand.Intn(retry))): + case <-time.After(time.Millisecond * time.Duration(randutil.Intn(retry))): if retry < 2048 { retry = retry << 1 } @@ -131,35 +147,63 @@ func OpenWriter(ctx context.Context, cs Ingester, opts ...WriterOpt) (Writer, er // the size or digest is unknown, these values may be empty. // // Copy is buffered, so no need to wrap reader in buffered io. -func Copy(ctx context.Context, cw Writer, r io.Reader, size int64, expected digest.Digest, opts ...Opt) error { +func Copy(ctx context.Context, cw Writer, or io.Reader, size int64, expected digest.Digest, opts ...Opt) error { ws, err := cw.Status() if err != nil { return fmt.Errorf("failed to get status: %w", err) } - + r := or if ws.Offset > 0 { - r, err = seekReader(r, ws.Offset, size) + r, err = seekReader(or, ws.Offset, size) if err != nil { return fmt.Errorf("unable to resume write to %v: %w", ws.Ref, err) } } - copied, err := copyWithBuffer(cw, r) - if err != nil { - return fmt.Errorf("failed to copy: %w", err) - } - if size != 0 && copied < size-ws.Offset { - // Short writes would return its own error, this indicates a read failure - return fmt.Errorf("failed to read expected number of bytes: %w", io.ErrUnexpectedEOF) - } - - if err := cw.Commit(ctx, size, expected, opts...); err != nil { - if !errdefs.IsAlreadyExists(err) { - return fmt.Errorf("failed commit on ref %q: %w", ws.Ref, err) + for i := 0; i < maxResets; i++ { + if i >= 1 { + log.G(ctx).WithField("digest", expected).Debugf("retrying copy due to reset") + } + copied, err := copyWithBuffer(cw, r) + if errors.Is(err, ErrReset) { + ws, err := cw.Status() + if err != nil { + return fmt.Errorf("failed to get status: %w", err) + } + r, err = seekReader(or, ws.Offset, size) + if err != nil { + return fmt.Errorf("unable to resume write to %v: %w", ws.Ref, err) + } + continue + } + if err != nil { + return fmt.Errorf("failed to copy: %w", err) + } + if size != 0 && copied < size-ws.Offset { + // Short writes would return its own error, this indicates a read failure + return fmt.Errorf("failed to read expected number of bytes: %w", io.ErrUnexpectedEOF) } + if err := cw.Commit(ctx, size, expected, opts...); err != nil { + if errors.Is(err, ErrReset) { + ws, err := cw.Status() + if err != nil { + return fmt.Errorf("failed to get status: %w", err) + } + r, err = seekReader(or, ws.Offset, size) + if err != nil { + return fmt.Errorf("unable to resume write to %v: %w", ws.Ref, err) + } + continue + } + if !errdefs.IsAlreadyExists(err) { + return fmt.Errorf("failed commit on ref %q: %w", ws.Ref, err) + } + } + return nil } - return nil + log.G(ctx).WithField("digest", expected).Errorf("failed to copy after %d retries", maxResets) + return fmt.Errorf("failed to copy after %d retries", maxResets) } // CopyReaderAt copies to a writer from a given reader at for the given diff --git a/vendor/github.com/containerd/containerd/content/local/content_local_fuzzer.go b/vendor/github.com/containerd/containerd/content/local/content_local_fuzzer.go new file mode 100644 index 00000000..a523f28d --- /dev/null +++ b/vendor/github.com/containerd/containerd/content/local/content_local_fuzzer.go @@ -0,0 +1,76 @@ +//go:build gofuzz + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package local + +import ( + "bufio" + "bytes" + "context" + _ "crypto/sha256" + "io" + "testing" + + "github.com/opencontainers/go-digest" + + "github.com/containerd/containerd/content" +) + +func FuzzContentStoreWriter(data []byte) int { + t := &testing.T{} + ctx := context.Background() + ctx, _, cs, cleanup := contentStoreEnv(t) + defer cleanup() + + cw, err := cs.Writer(ctx, content.WithRef("myref")) + if err != nil { + return 0 + } + if err := cw.Close(); err != nil { + return 0 + } + + // reopen, so we can test things + cw, err = cs.Writer(ctx, content.WithRef("myref")) + if err != nil { + return 0 + } + + err = checkCopyFuzz(int64(len(data)), cw, bufio.NewReader(io.NopCloser(bytes.NewReader(data)))) + if err != nil { + return 0 + } + expected := digest.FromBytes(data) + + if err = cw.Commit(ctx, int64(len(data)), expected); err != nil { + return 0 + } + return 1 +} + +func checkCopyFuzz(size int64, dst io.Writer, src io.Reader) error { + nn, err := io.Copy(dst, src) + if err != nil { + return err + } + + if nn != size { + return err + } + return nil +} diff --git a/vendor/github.com/containerd/containerd/content/local/locks.go b/vendor/github.com/containerd/containerd/content/local/locks.go new file mode 100644 index 00000000..1e59f39b --- /dev/null +++ b/vendor/github.com/containerd/containerd/content/local/locks.go @@ -0,0 +1,62 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package local + +import ( + "fmt" + "sync" + "time" + + "github.com/containerd/containerd/errdefs" +) + +// Handles locking references + +type lock struct { + since time.Time +} + +var ( + // locks lets us lock in process + locks = make(map[string]*lock) + locksMu sync.Mutex +) + +func tryLock(ref string) error { + locksMu.Lock() + defer locksMu.Unlock() + + if v, ok := locks[ref]; ok { + // Returning the duration may help developers distinguish dead locks (long duration) from + // lock contentions (short duration). + now := time.Now() + return fmt.Errorf( + "ref %s locked for %s (since %s): %w", ref, now.Sub(v.since), v.since, + errdefs.ErrUnavailable, + ) + } + + locks[ref] = &lock{time.Now()} + return nil +} + +func unlock(ref string) { + locksMu.Lock() + defer locksMu.Unlock() + + delete(locks, ref) +} diff --git a/vendor/github.com/containerd/containerd/content/local/readerat.go b/vendor/github.com/containerd/containerd/content/local/readerat.go new file mode 100644 index 00000000..899e85c0 --- /dev/null +++ b/vendor/github.com/containerd/containerd/content/local/readerat.go @@ -0,0 +1,72 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package local + +import ( + "fmt" + "io" + "os" + + "github.com/containerd/containerd/content" + "github.com/containerd/containerd/errdefs" +) + +// readerat implements io.ReaderAt in a completely stateless manner by opening +// the referenced file for each call to ReadAt. +type sizeReaderAt struct { + size int64 + fp *os.File +} + +// OpenReader creates ReaderAt from a file +func OpenReader(p string) (content.ReaderAt, error) { + fi, err := os.Stat(p) + if err != nil { + if !os.IsNotExist(err) { + return nil, err + } + + return nil, fmt.Errorf("blob not found: %w", errdefs.ErrNotFound) + } + + fp, err := os.Open(p) + if err != nil { + if !os.IsNotExist(err) { + return nil, err + } + + return nil, fmt.Errorf("blob not found: %w", errdefs.ErrNotFound) + } + + return sizeReaderAt{size: fi.Size(), fp: fp}, nil +} + +func (ra sizeReaderAt) ReadAt(p []byte, offset int64) (int, error) { + return ra.fp.ReadAt(p, offset) +} + +func (ra sizeReaderAt) Size() int64 { + return ra.size +} + +func (ra sizeReaderAt) Close() error { + return ra.fp.Close() +} + +func (ra sizeReaderAt) Reader() io.Reader { + return io.LimitReader(ra.fp, ra.size) +} diff --git a/vendor/github.com/containerd/containerd/content/local/store.go b/vendor/github.com/containerd/containerd/content/local/store.go new file mode 100644 index 00000000..baae3565 --- /dev/null +++ b/vendor/github.com/containerd/containerd/content/local/store.go @@ -0,0 +1,704 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package local + +import ( + "context" + "fmt" + "io" + "os" + "path/filepath" + "strconv" + "strings" + "sync" + "time" + + "github.com/containerd/containerd/content" + "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/filters" + "github.com/containerd/containerd/log" + "github.com/containerd/containerd/pkg/randutil" + "github.com/sirupsen/logrus" + + "github.com/opencontainers/go-digest" + ocispec "github.com/opencontainers/image-spec/specs-go/v1" +) + +var bufPool = sync.Pool{ + New: func() interface{} { + buffer := make([]byte, 1<<20) + return &buffer + }, +} + +// LabelStore is used to store mutable labels for digests +type LabelStore interface { + // Get returns all the labels for the given digest + Get(digest.Digest) (map[string]string, error) + + // Set sets all the labels for a given digest + Set(digest.Digest, map[string]string) error + + // Update replaces the given labels for a digest, + // a key with an empty value removes a label. + Update(digest.Digest, map[string]string) (map[string]string, error) +} + +// Store is digest-keyed store for content. All data written into the store is +// stored under a verifiable digest. +// +// Store can generally support multi-reader, single-writer ingest of data, +// including resumable ingest. +type store struct { + root string + ls LabelStore +} + +// NewStore returns a local content store +func NewStore(root string) (content.Store, error) { + return NewLabeledStore(root, nil) +} + +// NewLabeledStore returns a new content store using the provided label store +// +// Note: content stores which are used underneath a metadata store may not +// require labels and should use `NewStore`. `NewLabeledStore` is primarily +// useful for tests or standalone implementations. +func NewLabeledStore(root string, ls LabelStore) (content.Store, error) { + if err := os.MkdirAll(filepath.Join(root, "ingest"), 0777); err != nil { + return nil, err + } + + return &store{ + root: root, + ls: ls, + }, nil +} + +func (s *store) Info(ctx context.Context, dgst digest.Digest) (content.Info, error) { + p, err := s.blobPath(dgst) + if err != nil { + return content.Info{}, fmt.Errorf("calculating blob info path: %w", err) + } + + fi, err := os.Stat(p) + if err != nil { + if os.IsNotExist(err) { + err = fmt.Errorf("content %v: %w", dgst, errdefs.ErrNotFound) + } + + return content.Info{}, err + } + var labels map[string]string + if s.ls != nil { + labels, err = s.ls.Get(dgst) + if err != nil { + return content.Info{}, err + } + } + return s.info(dgst, fi, labels), nil +} + +func (s *store) info(dgst digest.Digest, fi os.FileInfo, labels map[string]string) content.Info { + return content.Info{ + Digest: dgst, + Size: fi.Size(), + CreatedAt: fi.ModTime(), + UpdatedAt: getATime(fi), + Labels: labels, + } +} + +// ReaderAt returns an io.ReaderAt for the blob. +func (s *store) ReaderAt(ctx context.Context, desc ocispec.Descriptor) (content.ReaderAt, error) { + p, err := s.blobPath(desc.Digest) + if err != nil { + return nil, fmt.Errorf("calculating blob path for ReaderAt: %w", err) + } + + reader, err := OpenReader(p) + if err != nil { + return nil, fmt.Errorf("blob %s expected at %s: %w", desc.Digest, p, err) + } + + return reader, nil +} + +// Delete removes a blob by its digest. +// +// While this is safe to do concurrently, safe exist-removal logic must hold +// some global lock on the store. +func (s *store) Delete(ctx context.Context, dgst digest.Digest) error { + bp, err := s.blobPath(dgst) + if err != nil { + return fmt.Errorf("calculating blob path for delete: %w", err) + } + + if err := os.RemoveAll(bp); err != nil { + if !os.IsNotExist(err) { + return err + } + + return fmt.Errorf("content %v: %w", dgst, errdefs.ErrNotFound) + } + + return nil +} + +func (s *store) Update(ctx context.Context, info content.Info, fieldpaths ...string) (content.Info, error) { + if s.ls == nil { + return content.Info{}, fmt.Errorf("update not supported on immutable content store: %w", errdefs.ErrFailedPrecondition) + } + + p, err := s.blobPath(info.Digest) + if err != nil { + return content.Info{}, fmt.Errorf("calculating blob path for update: %w", err) + } + + fi, err := os.Stat(p) + if err != nil { + if os.IsNotExist(err) { + err = fmt.Errorf("content %v: %w", info.Digest, errdefs.ErrNotFound) + } + + return content.Info{}, err + } + + var ( + all bool + labels map[string]string + ) + if len(fieldpaths) > 0 { + for _, path := range fieldpaths { + if strings.HasPrefix(path, "labels.") { + if labels == nil { + labels = map[string]string{} + } + + key := strings.TrimPrefix(path, "labels.") + labels[key] = info.Labels[key] + continue + } + + switch path { + case "labels": + all = true + labels = info.Labels + default: + return content.Info{}, fmt.Errorf("cannot update %q field on content info %q: %w", path, info.Digest, errdefs.ErrInvalidArgument) + } + } + } else { + all = true + labels = info.Labels + } + + if all { + err = s.ls.Set(info.Digest, labels) + } else { + labels, err = s.ls.Update(info.Digest, labels) + } + if err != nil { + return content.Info{}, err + } + + info = s.info(info.Digest, fi, labels) + info.UpdatedAt = time.Now() + + if err := os.Chtimes(p, info.UpdatedAt, info.CreatedAt); err != nil { + log.G(ctx).WithError(err).Warnf("could not change access time for %s", info.Digest) + } + + return info, nil +} + +func (s *store) Walk(ctx context.Context, fn content.WalkFunc, fs ...string) error { + root := filepath.Join(s.root, "blobs") + + filter, err := filters.ParseAll(fs...) + if err != nil { + return err + } + + var alg digest.Algorithm + return filepath.Walk(root, func(path string, fi os.FileInfo, err error) error { + if err != nil { + return err + } + if !fi.IsDir() && !alg.Available() { + return nil + } + + // TODO(stevvooe): There are few more cases with subdirs that should be + // handled in case the layout gets corrupted. This isn't strict enough + // and may spew bad data. + + if path == root { + return nil + } + if filepath.Dir(path) == root { + alg = digest.Algorithm(filepath.Base(path)) + + if !alg.Available() { + alg = "" + return filepath.SkipDir + } + + // descending into a hash directory + return nil + } + + dgst := digest.NewDigestFromEncoded(alg, filepath.Base(path)) + if err := dgst.Validate(); err != nil { + // log error but don't report + log.L.WithError(err).WithField("path", path).Error("invalid digest for blob path") + // if we see this, it could mean some sort of corruption of the + // store or extra paths not expected previously. + } + + var labels map[string]string + if s.ls != nil { + labels, err = s.ls.Get(dgst) + if err != nil { + return err + } + } + + info := s.info(dgst, fi, labels) + if !filter.Match(content.AdaptInfo(info)) { + return nil + } + return fn(info) + }) +} + +func (s *store) Status(ctx context.Context, ref string) (content.Status, error) { + return s.status(s.ingestRoot(ref)) +} + +func (s *store) ListStatuses(ctx context.Context, fs ...string) ([]content.Status, error) { + fp, err := os.Open(filepath.Join(s.root, "ingest")) + if err != nil { + return nil, err + } + + defer fp.Close() + + fis, err := fp.Readdir(-1) + if err != nil { + return nil, err + } + + filter, err := filters.ParseAll(fs...) + if err != nil { + return nil, err + } + + var active []content.Status + for _, fi := range fis { + p := filepath.Join(s.root, "ingest", fi.Name()) + stat, err := s.status(p) + if err != nil { + if !os.IsNotExist(err) { + return nil, err + } + + // TODO(stevvooe): This is a common error if uploads are being + // completed while making this listing. Need to consider taking a + // lock on the whole store to coordinate this aspect. + // + // Another option is to cleanup downloads asynchronously and + // coordinate this method with the cleanup process. + // + // For now, we just skip them, as they really don't exist. + continue + } + + if filter.Match(adaptStatus(stat)) { + active = append(active, stat) + } + } + + return active, nil +} + +// WalkStatusRefs is used to walk all status references +// Failed status reads will be logged and ignored, if +// this function is called while references are being altered, +// these error messages may be produced. +func (s *store) WalkStatusRefs(ctx context.Context, fn func(string) error) error { + fp, err := os.Open(filepath.Join(s.root, "ingest")) + if err != nil { + return err + } + + defer fp.Close() + + fis, err := fp.Readdir(-1) + if err != nil { + return err + } + + for _, fi := range fis { + rf := filepath.Join(s.root, "ingest", fi.Name(), "ref") + + ref, err := readFileString(rf) + if err != nil { + log.G(ctx).WithError(err).WithField("path", rf).Error("failed to read ingest ref") + continue + } + + if err := fn(ref); err != nil { + return err + } + } + + return nil +} + +// status works like stat above except uses the path to the ingest. +func (s *store) status(ingestPath string) (content.Status, error) { + dp := filepath.Join(ingestPath, "data") + fi, err := os.Stat(dp) + if err != nil { + if os.IsNotExist(err) { + err = fmt.Errorf("%s: %w", err.Error(), errdefs.ErrNotFound) + } + return content.Status{}, err + } + + ref, err := readFileString(filepath.Join(ingestPath, "ref")) + if err != nil { + if os.IsNotExist(err) { + err = fmt.Errorf("%s: %w", err.Error(), errdefs.ErrNotFound) + } + return content.Status{}, err + } + + startedAt, err := readFileTimestamp(filepath.Join(ingestPath, "startedat")) + if err != nil { + return content.Status{}, fmt.Errorf("could not read startedat: %w", err) + } + + updatedAt, err := readFileTimestamp(filepath.Join(ingestPath, "updatedat")) + if err != nil { + return content.Status{}, fmt.Errorf("could not read updatedat: %w", err) + } + + // because we don't write updatedat on every write, the mod time may + // actually be more up to date. + if fi.ModTime().After(updatedAt) { + updatedAt = fi.ModTime() + } + + return content.Status{ + Ref: ref, + Offset: fi.Size(), + Total: s.total(ingestPath), + UpdatedAt: updatedAt, + StartedAt: startedAt, + }, nil +} + +func adaptStatus(status content.Status) filters.Adaptor { + return filters.AdapterFunc(func(fieldpath []string) (string, bool) { + if len(fieldpath) == 0 { + return "", false + } + switch fieldpath[0] { + case "ref": + return status.Ref, true + } + + return "", false + }) +} + +// total attempts to resolve the total expected size for the write. +func (s *store) total(ingestPath string) int64 { + totalS, err := readFileString(filepath.Join(ingestPath, "total")) + if err != nil { + return 0 + } + + total, err := strconv.ParseInt(totalS, 10, 64) + if err != nil { + // represents a corrupted file, should probably remove. + return 0 + } + + return total +} + +// Writer begins or resumes the active writer identified by ref. If the writer +// is already in use, an error is returned. Only one writer may be in use per +// ref at a time. +// +// The argument `ref` is used to uniquely identify a long-lived writer transaction. +func (s *store) Writer(ctx context.Context, opts ...content.WriterOpt) (content.Writer, error) { + var wOpts content.WriterOpts + for _, opt := range opts { + if err := opt(&wOpts); err != nil { + return nil, err + } + } + // TODO(AkihiroSuda): we could create a random string or one calculated based on the context + // https://github.com/containerd/containerd/issues/2129#issuecomment-380255019 + if wOpts.Ref == "" { + return nil, fmt.Errorf("ref must not be empty: %w", errdefs.ErrInvalidArgument) + } + var lockErr error + for count := uint64(0); count < 10; count++ { + if err := tryLock(wOpts.Ref); err != nil { + if !errdefs.IsUnavailable(err) { + return nil, err + } + + lockErr = err + } else { + lockErr = nil + break + } + time.Sleep(time.Millisecond * time.Duration(randutil.Intn(1< 0 && status.Total > 0 && total != status.Total { + return status, fmt.Errorf("provided total differs from status: %v != %v", total, status.Total) + } + + //nolint:dupword + // TODO(stevvooe): slow slow slow!!, send to goroutine or use resumable hashes + fp, err := os.Open(data) + if err != nil { + return status, err + } + + p := bufPool.Get().(*[]byte) + status.Offset, err = io.CopyBuffer(digester.Hash(), fp, *p) + bufPool.Put(p) + fp.Close() + return status, err +} + +// writer provides the main implementation of the Writer method. The caller +// must hold the lock correctly and release on error if there is a problem. +func (s *store) writer(ctx context.Context, ref string, total int64, expected digest.Digest) (content.Writer, error) { + // TODO(stevvooe): Need to actually store expected here. We have + // code in the service that shouldn't be dealing with this. + if expected != "" { + p, err := s.blobPath(expected) + if err != nil { + return nil, fmt.Errorf("calculating expected blob path for writer: %w", err) + } + if _, err := os.Stat(p); err == nil { + return nil, fmt.Errorf("content %v: %w", expected, errdefs.ErrAlreadyExists) + } + } + + path, refp, data := s.ingestPaths(ref) + + var ( + digester = digest.Canonical.Digester() + offset int64 + startedAt time.Time + updatedAt time.Time + ) + + foundValidIngest := false + // ensure that the ingest path has been created. + if err := os.Mkdir(path, 0755); err != nil { + if !os.IsExist(err) { + return nil, err + } + status, err := s.resumeStatus(ref, total, digester) + if err == nil { + foundValidIngest = true + updatedAt = status.UpdatedAt + startedAt = status.StartedAt + total = status.Total + offset = status.Offset + } else { + logrus.Infof("failed to resume the status from path %s: %s. will recreate them", path, err.Error()) + } + } + + if !foundValidIngest { + startedAt = time.Now() + updatedAt = startedAt + + // the ingest is new, we need to setup the target location. + // write the ref to a file for later use + if err := os.WriteFile(refp, []byte(ref), 0666); err != nil { + return nil, err + } + + if err := writeTimestampFile(filepath.Join(path, "startedat"), startedAt); err != nil { + return nil, err + } + + if err := writeTimestampFile(filepath.Join(path, "updatedat"), startedAt); err != nil { + return nil, err + } + + if total > 0 { + if err := os.WriteFile(filepath.Join(path, "total"), []byte(fmt.Sprint(total)), 0666); err != nil { + return nil, err + } + } + } + + fp, err := os.OpenFile(data, os.O_WRONLY|os.O_CREATE, 0666) + if err != nil { + return nil, fmt.Errorf("failed to open data file: %w", err) + } + + if _, err := fp.Seek(offset, io.SeekStart); err != nil { + fp.Close() + return nil, fmt.Errorf("could not seek to current write offset: %w", err) + } + + return &writer{ + s: s, + fp: fp, + ref: ref, + path: path, + offset: offset, + total: total, + digester: digester, + startedAt: startedAt, + updatedAt: updatedAt, + }, nil +} + +// Abort an active transaction keyed by ref. If the ingest is active, it will +// be cancelled. Any resources associated with the ingest will be cleaned. +func (s *store) Abort(ctx context.Context, ref string) error { + root := s.ingestRoot(ref) + if err := os.RemoveAll(root); err != nil { + if os.IsNotExist(err) { + return fmt.Errorf("ingest ref %q: %w", ref, errdefs.ErrNotFound) + } + + return err + } + + return nil +} + +func (s *store) blobPath(dgst digest.Digest) (string, error) { + if err := dgst.Validate(); err != nil { + return "", fmt.Errorf("cannot calculate blob path from invalid digest: %v: %w", err, errdefs.ErrInvalidArgument) + } + + return filepath.Join(s.root, "blobs", dgst.Algorithm().String(), dgst.Encoded()), nil +} + +func (s *store) ingestRoot(ref string) string { + // we take a digest of the ref to keep the ingest paths constant length. + // Note that this is not the current or potential digest of incoming content. + dgst := digest.FromString(ref) + return filepath.Join(s.root, "ingest", dgst.Encoded()) +} + +// ingestPaths are returned. The paths are the following: +// +// - root: entire ingest directory +// - ref: name of the starting ref, must be unique +// - data: file where data is written +func (s *store) ingestPaths(ref string) (string, string, string) { + var ( + fp = s.ingestRoot(ref) + rp = filepath.Join(fp, "ref") + dp = filepath.Join(fp, "data") + ) + + return fp, rp, dp +} + +func readFileString(path string) (string, error) { + p, err := os.ReadFile(path) + return string(p), err +} + +// readFileTimestamp reads a file with just a timestamp present. +func readFileTimestamp(p string) (time.Time, error) { + b, err := os.ReadFile(p) + if err != nil { + if os.IsNotExist(err) { + err = fmt.Errorf("%s: %w", err.Error(), errdefs.ErrNotFound) + } + return time.Time{}, err + } + + var t time.Time + if err := t.UnmarshalText(b); err != nil { + return time.Time{}, fmt.Errorf("could not parse timestamp file %v: %w", p, err) + } + + return t, nil +} + +func writeTimestampFile(p string, t time.Time) error { + b, err := t.MarshalText() + if err != nil { + return err + } + return writeToCompletion(p, b, 0666) +} + +func writeToCompletion(path string, data []byte, mode os.FileMode) error { + tmp := fmt.Sprintf("%s.tmp", path) + f, err := os.OpenFile(tmp, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_SYNC, mode) + if err != nil { + return fmt.Errorf("create tmp file: %w", err) + } + _, err = f.Write(data) + f.Close() + if err != nil { + return fmt.Errorf("write tmp file: %w", err) + } + err = os.Rename(tmp, path) + if err != nil { + return fmt.Errorf("rename tmp file: %w", err) + } + return nil +} diff --git a/vendor/github.com/containerd/continuity/fs/copy_freebsd.go b/vendor/github.com/containerd/containerd/content/local/store_bsd.go similarity index 69% rename from vendor/github.com/containerd/continuity/fs/copy_freebsd.go rename to vendor/github.com/containerd/containerd/content/local/store_bsd.go index 4aaf743e..7dcc1923 100644 --- a/vendor/github.com/containerd/continuity/fs/copy_freebsd.go +++ b/vendor/github.com/containerd/containerd/content/local/store_bsd.go @@ -1,5 +1,4 @@ -//go:build freebsd -// +build freebsd +//go:build darwin || freebsd || netbsd /* Copyright The containerd Authors. @@ -17,20 +16,18 @@ limitations under the License. */ -package fs +package local import ( - "errors" "os" "syscall" - - "golang.org/x/sys/unix" + "time" ) -func copyDevice(dst string, fi os.FileInfo) error { - st, ok := fi.Sys().(*syscall.Stat_t) - if !ok { - return errors.New("unsupported stat type") +func getATime(fi os.FileInfo) time.Time { + if st, ok := fi.Sys().(*syscall.Stat_t); ok { + return time.Unix(st.Atimespec.Unix()) } - return unix.Mknod(dst, uint32(fi.Mode()), st.Rdev) + + return fi.ModTime() } diff --git a/vendor/github.com/containerd/continuity/fs/copy_darwin.go b/vendor/github.com/containerd/containerd/content/local/store_openbsd.go similarity index 69% rename from vendor/github.com/containerd/continuity/fs/copy_darwin.go rename to vendor/github.com/containerd/containerd/content/local/store_openbsd.go index ce55f0aa..45dfa999 100644 --- a/vendor/github.com/containerd/continuity/fs/copy_darwin.go +++ b/vendor/github.com/containerd/containerd/content/local/store_openbsd.go @@ -1,5 +1,4 @@ -//go:build darwin -// +build darwin +//go:build openbsd /* Copyright The containerd Authors. @@ -17,20 +16,18 @@ limitations under the License. */ -package fs +package local import ( - "errors" "os" "syscall" - - "golang.org/x/sys/unix" + "time" ) -func copyDevice(dst string, fi os.FileInfo) error { - st, ok := fi.Sys().(*syscall.Stat_t) - if !ok { - return errors.New("unsupported stat type") +func getATime(fi os.FileInfo) time.Time { + if st, ok := fi.Sys().(*syscall.Stat_t); ok { + return time.Unix(st.Atim.Unix()) } - return unix.Mknod(dst, uint32(fi.Mode()), int(st.Rdev)) + + return fi.ModTime() } diff --git a/vendor/github.com/containerd/containerd/mount/subprocess_unsafe_linux.go b/vendor/github.com/containerd/containerd/content/local/store_unix.go similarity index 68% rename from vendor/github.com/containerd/containerd/mount/subprocess_unsafe_linux.go rename to vendor/github.com/containerd/containerd/content/local/store_unix.go index c7cb0c03..cb01c91c 100644 --- a/vendor/github.com/containerd/containerd/mount/subprocess_unsafe_linux.go +++ b/vendor/github.com/containerd/containerd/content/local/store_unix.go @@ -1,3 +1,5 @@ +//go:build linux || solaris + /* Copyright The containerd Authors. @@ -14,17 +16,18 @@ limitations under the License. */ -package mount +package local import ( - _ "unsafe" // required for go:linkname. + "os" + "syscall" + "time" ) -//go:linkname beforeFork syscall.runtime_BeforeFork -func beforeFork() - -//go:linkname afterFork syscall.runtime_AfterFork -func afterFork() +func getATime(fi os.FileInfo) time.Time { + if st, ok := fi.Sys().(*syscall.Stat_t); ok { + return time.Unix(st.Atim.Unix()) + } -//go:linkname afterForkInChild syscall.runtime_AfterForkInChild -func afterForkInChild() + return fi.ModTime() +} diff --git a/vendor/github.com/containerd/containerd/content/local/store_windows.go b/vendor/github.com/containerd/containerd/content/local/store_windows.go new file mode 100644 index 00000000..bce84997 --- /dev/null +++ b/vendor/github.com/containerd/containerd/content/local/store_windows.go @@ -0,0 +1,26 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package local + +import ( + "os" + "time" +) + +func getATime(fi os.FileInfo) time.Time { + return fi.ModTime() +} diff --git a/vendor/github.com/containerd/containerd/sys/fds.go b/vendor/github.com/containerd/containerd/content/local/test_helper.go similarity index 65% rename from vendor/github.com/containerd/containerd/sys/fds.go rename to vendor/github.com/containerd/containerd/content/local/test_helper.go index a71a9cd7..42de01ca 100644 --- a/vendor/github.com/containerd/containerd/sys/fds.go +++ b/vendor/github.com/containerd/containerd/content/local/test_helper.go @@ -1,6 +1,3 @@ -//go:build !windows && !darwin -// +build !windows,!darwin - /* Copyright The containerd Authors. @@ -17,19 +14,25 @@ limitations under the License. */ -package sys +package local import ( - "os" - "path/filepath" - "strconv" + "context" + "testing" + + "github.com/containerd/containerd/content" ) -// GetOpenFds returns the number of open fds for the process provided by pid -func GetOpenFds(pid int) (int, error) { - dirs, err := os.ReadDir(filepath.Join("/proc", strconv.Itoa(pid), "fd")) +func contentStoreEnv(t testing.TB) (context.Context, string, content.Store, func()) { + tmpdir := t.TempDir() + + cs, err := NewStore(tmpdir) if err != nil { - return -1, err + t.Fatal(err) + } + + ctx, cancel := context.WithCancel(context.Background()) + return ctx, tmpdir, cs, func() { + cancel() } - return len(dirs), nil } diff --git a/vendor/github.com/containerd/containerd/content/local/writer.go b/vendor/github.com/containerd/containerd/content/local/writer.go new file mode 100644 index 00000000..b187e524 --- /dev/null +++ b/vendor/github.com/containerd/containerd/content/local/writer.go @@ -0,0 +1,208 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package local + +import ( + "context" + "errors" + "fmt" + "io" + "os" + "path/filepath" + "runtime" + "time" + + "github.com/containerd/containerd/content" + "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/log" + "github.com/opencontainers/go-digest" +) + +// writer represents a write transaction against the blob store. +type writer struct { + s *store + fp *os.File // opened data file + path string // path to writer dir + ref string // ref key + offset int64 + total int64 + digester digest.Digester + startedAt time.Time + updatedAt time.Time +} + +func (w *writer) Status() (content.Status, error) { + return content.Status{ + Ref: w.ref, + Offset: w.offset, + Total: w.total, + StartedAt: w.startedAt, + UpdatedAt: w.updatedAt, + }, nil +} + +// Digest returns the current digest of the content, up to the current write. +// +// Cannot be called concurrently with `Write`. +func (w *writer) Digest() digest.Digest { + return w.digester.Digest() +} + +// Write p to the transaction. +// +// Note that writes are unbuffered to the backing file. When writing, it is +// recommended to wrap in a bufio.Writer or, preferably, use io.CopyBuffer. +func (w *writer) Write(p []byte) (n int, err error) { + n, err = w.fp.Write(p) + w.digester.Hash().Write(p[:n]) + w.offset += int64(len(p)) + w.updatedAt = time.Now() + return n, err +} + +func (w *writer) Commit(ctx context.Context, size int64, expected digest.Digest, opts ...content.Opt) error { + // Ensure even on error the writer is fully closed + defer unlock(w.ref) + + var base content.Info + for _, opt := range opts { + if err := opt(&base); err != nil { + return err + } + } + + fp := w.fp + w.fp = nil + + if fp == nil { + return fmt.Errorf("cannot commit on closed writer: %w", errdefs.ErrFailedPrecondition) + } + + if err := fp.Sync(); err != nil { + fp.Close() + return fmt.Errorf("sync failed: %w", err) + } + + fi, err := fp.Stat() + closeErr := fp.Close() + if err != nil { + return fmt.Errorf("stat on ingest file failed: %w", err) + } + if closeErr != nil { + return fmt.Errorf("failed to close ingest file: %w", closeErr) + } + + if size > 0 && size != fi.Size() { + return fmt.Errorf("unexpected commit size %d, expected %d: %w", fi.Size(), size, errdefs.ErrFailedPrecondition) + } + + dgst := w.digester.Digest() + if expected != "" && expected != dgst { + return fmt.Errorf("unexpected commit digest %s, expected %s: %w", dgst, expected, errdefs.ErrFailedPrecondition) + } + + var ( + ingest = filepath.Join(w.path, "data") + target, _ = w.s.blobPath(dgst) // ignore error because we calculated this dgst + ) + + // make sure parent directories of blob exist + if err := os.MkdirAll(filepath.Dir(target), 0755); err != nil { + return err + } + + if _, err := os.Stat(target); err == nil { + // collision with the target file! + if err := os.RemoveAll(w.path); err != nil { + log.G(ctx).WithField("ref", w.ref).WithField("path", w.path).Error("failed to remove ingest directory") + } + return fmt.Errorf("content %v: %w", dgst, errdefs.ErrAlreadyExists) + } + + if err := os.Rename(ingest, target); err != nil { + return err + } + + // Ingest has now been made available in the content store, attempt to complete + // setting metadata but errors should only be logged and not returned since + // the content store cannot be cleanly rolled back. + + commitTime := time.Now() + if err := os.Chtimes(target, commitTime, commitTime); err != nil { + log.G(ctx).WithField("digest", dgst).Error("failed to change file time to commit time") + } + + // clean up!! + if err := os.RemoveAll(w.path); err != nil { + log.G(ctx).WithField("ref", w.ref).WithField("path", w.path).Error("failed to remove ingest directory") + } + + if w.s.ls != nil && base.Labels != nil { + if err := w.s.ls.Set(dgst, base.Labels); err != nil { + log.G(ctx).WithField("digest", dgst).Error("failed to set labels") + } + } + + // change to readonly, more important for read, but provides _some_ + // protection from this point on. We use the existing perms with a mask + // only allowing reads honoring the umask on creation. + // + // This removes write and exec, only allowing read per the creation umask. + // + // NOTE: Windows does not support this operation + if runtime.GOOS != "windows" { + if err := os.Chmod(target, (fi.Mode()&os.ModePerm)&^0333); err != nil { + log.G(ctx).WithField("ref", w.ref).Error("failed to make readonly") + } + } + + return nil +} + +// Close the writer, flushing any unwritten data and leaving the progress in +// tact. +// +// If one needs to resume the transaction, a new writer can be obtained from +// `Ingester.Writer` using the same key. The write can then be continued +// from it was left off. +// +// To abandon a transaction completely, first call close then `IngestManager.Abort` to +// clean up the associated resources. +func (w *writer) Close() (err error) { + if w.fp != nil { + w.fp.Sync() + err = w.fp.Close() + writeTimestampFile(filepath.Join(w.path, "updatedat"), w.updatedAt) + w.fp = nil + unlock(w.ref) + return + } + + return nil +} + +func (w *writer) Truncate(size int64) error { + if size != 0 { + return errors.New("Truncate: unsupported size") + } + w.offset = 0 + w.digester.Hash().Reset() + if _, err := w.fp.Seek(0, io.SeekStart); err != nil { + return err + } + return w.fp.Truncate(0) +} diff --git a/vendor/github.com/containerd/containerd/content/proxy/content_reader.go b/vendor/github.com/containerd/containerd/content/proxy/content_reader.go index 2947a7c8..893e3b0f 100644 --- a/vendor/github.com/containerd/containerd/content/proxy/content_reader.go +++ b/vendor/github.com/containerd/containerd/content/proxy/content_reader.go @@ -36,9 +36,9 @@ func (ra *remoteReaderAt) Size() int64 { func (ra *remoteReaderAt) ReadAt(p []byte, off int64) (n int, err error) { rr := &contentapi.ReadContentRequest{ - Digest: ra.digest, + Digest: ra.digest.String(), Offset: off, - Size_: int64(len(p)), + Size: int64(len(p)), } // we need a child context with cancel, or the eventually called // grpc.NewStream will leak the goroutine until the whole thing is cleared. diff --git a/vendor/github.com/containerd/containerd/content/proxy/content_store.go b/vendor/github.com/containerd/containerd/content/proxy/content_store.go index 217b7465..8e7fb42c 100644 --- a/vendor/github.com/containerd/containerd/content/proxy/content_store.go +++ b/vendor/github.com/containerd/containerd/content/proxy/content_store.go @@ -23,7 +23,8 @@ import ( contentapi "github.com/containerd/containerd/api/services/content/v1" "github.com/containerd/containerd/content" "github.com/containerd/containerd/errdefs" - protobuftypes "github.com/gogo/protobuf/types" + "github.com/containerd/containerd/protobuf" + protobuftypes "github.com/containerd/containerd/protobuf/types" digest "github.com/opencontainers/go-digest" ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) @@ -42,7 +43,7 @@ func NewContentStore(client contentapi.ContentClient) content.Store { func (pcs *proxyContentStore) Info(ctx context.Context, dgst digest.Digest) (content.Info, error) { resp, err := pcs.client.Info(ctx, &contentapi.InfoRequest{ - Digest: dgst, + Digest: dgst.String(), }) if err != nil { return content.Info{}, errdefs.FromGRPC(err) @@ -81,7 +82,7 @@ func (pcs *proxyContentStore) Walk(ctx context.Context, fn content.WalkFunc, fil func (pcs *proxyContentStore) Delete(ctx context.Context, dgst digest.Digest) error { if _, err := pcs.client.Delete(ctx, &contentapi.DeleteContentRequest{ - Digest: dgst, + Digest: dgst.String(), }); err != nil { return errdefs.FromGRPC(err) } @@ -115,17 +116,17 @@ func (pcs *proxyContentStore) Status(ctx context.Context, ref string) (content.S status := resp.Status return content.Status{ Ref: status.Ref, - StartedAt: status.StartedAt, - UpdatedAt: status.UpdatedAt, + StartedAt: protobuf.FromTimestamp(status.StartedAt), + UpdatedAt: protobuf.FromTimestamp(status.UpdatedAt), Offset: status.Offset, Total: status.Total, - Expected: status.Expected, + Expected: digest.Digest(status.Expected), }, nil } func (pcs *proxyContentStore) Update(ctx context.Context, info content.Info, fieldpaths ...string) (content.Info, error) { resp, err := pcs.client.Update(ctx, &contentapi.UpdateRequest{ - Info: infoToGRPC(info), + Info: infoToGRPC(&info), UpdateMask: &protobuftypes.FieldMask{ Paths: fieldpaths, }, @@ -148,11 +149,11 @@ func (pcs *proxyContentStore) ListStatuses(ctx context.Context, filters ...strin for _, status := range resp.Statuses { statuses = append(statuses, content.Status{ Ref: status.Ref, - StartedAt: status.StartedAt, - UpdatedAt: status.UpdatedAt, + StartedAt: protobuf.FromTimestamp(status.StartedAt), + UpdatedAt: protobuf.FromTimestamp(status.UpdatedAt), Offset: status.Offset, Total: status.Total, - Expected: status.Expected, + Expected: digest.Digest(status.Expected), }) } @@ -197,10 +198,10 @@ func (pcs *proxyContentStore) negotiate(ctx context.Context, ref string, size in } if err := wrclient.Send(&contentapi.WriteContentRequest{ - Action: contentapi.WriteActionStat, + Action: contentapi.WriteAction_STAT, Ref: ref, Total: size, - Expected: expected, + Expected: expected.String(), }); err != nil { return nil, 0, err } @@ -213,22 +214,22 @@ func (pcs *proxyContentStore) negotiate(ctx context.Context, ref string, size in return wrclient, resp.Offset, nil } -func infoToGRPC(info content.Info) contentapi.Info { - return contentapi.Info{ - Digest: info.Digest, - Size_: info.Size, - CreatedAt: info.CreatedAt, - UpdatedAt: info.UpdatedAt, +func infoToGRPC(info *content.Info) *contentapi.Info { + return &contentapi.Info{ + Digest: info.Digest.String(), + Size: info.Size, + CreatedAt: protobuf.ToTimestamp(info.CreatedAt), + UpdatedAt: protobuf.ToTimestamp(info.UpdatedAt), Labels: info.Labels, } } -func infoFromGRPC(info contentapi.Info) content.Info { +func infoFromGRPC(info *contentapi.Info) content.Info { return content.Info{ - Digest: info.Digest, - Size: info.Size_, - CreatedAt: info.CreatedAt, - UpdatedAt: info.UpdatedAt, + Digest: digest.Digest(info.Digest), + Size: info.Size, + CreatedAt: protobuf.FromTimestamp(info.CreatedAt), + UpdatedAt: protobuf.FromTimestamp(info.UpdatedAt), Labels: info.Labels, } } diff --git a/vendor/github.com/containerd/containerd/content/proxy/content_writer.go b/vendor/github.com/containerd/containerd/content/proxy/content_writer.go index ffc0f50e..185115b0 100644 --- a/vendor/github.com/containerd/containerd/content/proxy/content_writer.go +++ b/vendor/github.com/containerd/containerd/content/proxy/content_writer.go @@ -24,6 +24,7 @@ import ( contentapi "github.com/containerd/containerd/api/services/content/v1" "github.com/containerd/containerd/content" "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/protobuf" digest "github.com/opencontainers/go-digest" ) @@ -45,7 +46,7 @@ func (rw *remoteWriter) send(req *contentapi.WriteContentRequest) (*contentapi.W if err == nil { // try to keep these in sync if resp.Digest != "" { - rw.digest = resp.Digest + rw.digest = digest.Digest(resp.Digest) } } @@ -54,7 +55,7 @@ func (rw *remoteWriter) send(req *contentapi.WriteContentRequest) (*contentapi.W func (rw *remoteWriter) Status() (content.Status, error) { resp, err := rw.send(&contentapi.WriteContentRequest{ - Action: contentapi.WriteActionStat, + Action: contentapi.WriteAction_STAT, }) if err != nil { return content.Status{}, fmt.Errorf("error getting writer status: %w", errdefs.FromGRPC(err)) @@ -64,8 +65,8 @@ func (rw *remoteWriter) Status() (content.Status, error) { Ref: rw.ref, Offset: resp.Offset, Total: resp.Total, - StartedAt: resp.StartedAt, - UpdatedAt: resp.UpdatedAt, + StartedAt: protobuf.FromTimestamp(resp.StartedAt), + UpdatedAt: protobuf.FromTimestamp(resp.UpdatedAt), }, nil } @@ -77,7 +78,7 @@ func (rw *remoteWriter) Write(p []byte) (n int, err error) { offset := rw.offset resp, err := rw.send(&contentapi.WriteContentRequest{ - Action: contentapi.WriteActionWrite, + Action: contentapi.WriteAction_WRITE, Offset: offset, Data: p, }) @@ -92,7 +93,7 @@ func (rw *remoteWriter) Write(p []byte) (n int, err error) { rw.offset += int64(n) if resp.Digest != "" { - rw.digest = resp.Digest + rw.digest = digest.Digest(resp.Digest) } return } @@ -112,10 +113,10 @@ func (rw *remoteWriter) Commit(ctx context.Context, size int64, expected digest. } } resp, err := rw.send(&contentapi.WriteContentRequest{ - Action: contentapi.WriteActionCommit, + Action: contentapi.WriteAction_COMMIT, Total: size, Offset: rw.offset, - Expected: expected, + Expected: expected.String(), Labels: base.Labels, }) if err != nil { @@ -126,11 +127,12 @@ func (rw *remoteWriter) Commit(ctx context.Context, size int64, expected digest. return fmt.Errorf("unexpected size: %v != %v", resp.Offset, size) } - if expected != "" && resp.Digest != expected { + actual := digest.Digest(resp.Digest) + if expected != "" && actual != expected { return fmt.Errorf("unexpected digest: %v != %v", resp.Digest, expected) } - rw.digest = resp.Digest + rw.digest = actual rw.offset = resp.Offset return nil } diff --git a/vendor/github.com/containerd/containerd/defaults/defaults_unix.go b/vendor/github.com/containerd/containerd/defaults/defaults_unix.go index 8e2619a3..c79f9ba7 100644 --- a/vendor/github.com/containerd/containerd/defaults/defaults_unix.go +++ b/vendor/github.com/containerd/containerd/defaults/defaults_unix.go @@ -1,5 +1,4 @@ //go:build !windows && !darwin -// +build !windows,!darwin /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/diff.go b/vendor/github.com/containerd/containerd/diff.go index 445df019..6e3ae2f5 100644 --- a/vendor/github.com/containerd/containerd/diff.go +++ b/vendor/github.com/containerd/containerd/diff.go @@ -24,7 +24,12 @@ import ( "github.com/containerd/containerd/diff" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/mount" + "github.com/containerd/containerd/pkg/epoch" + "github.com/containerd/containerd/protobuf" + ptypes "github.com/containerd/containerd/protobuf/types" + "github.com/opencontainers/go-digest" ocispec "github.com/opencontainers/image-spec/specs-go/v1" + "google.golang.org/protobuf/types/known/timestamppb" ) // DiffService handles the computation and application of diffs @@ -52,10 +57,16 @@ func (r *diffRemote) Apply(ctx context.Context, desc ocispec.Descriptor, mounts return ocispec.Descriptor{}, err } } + + payloads := make(map[string]*ptypes.Any) + for k, v := range config.ProcessorPayloads { + payloads[k] = protobuf.FromAny(v) + } + req := &diffapi.ApplyRequest{ Diff: fromDescriptor(desc), Mounts: fromMounts(mounts), - Payloads: config.ProcessorPayloads, + Payloads: payloads, } resp, err := r.client.Apply(ctx, req) if err != nil { @@ -71,12 +82,20 @@ func (r *diffRemote) Compare(ctx context.Context, a, b []mount.Mount, opts ...di return ocispec.Descriptor{}, err } } + if tm := epoch.FromContext(ctx); tm != nil && config.SourceDateEpoch == nil { + config.SourceDateEpoch = tm + } + var sourceDateEpoch *timestamppb.Timestamp + if config.SourceDateEpoch != nil { + sourceDateEpoch = timestamppb.New(*config.SourceDateEpoch) + } req := &diffapi.DiffRequest{ - Left: fromMounts(a), - Right: fromMounts(b), - MediaType: config.MediaType, - Ref: config.Reference, - Labels: config.Labels, + Left: fromMounts(a), + Right: fromMounts(b), + MediaType: config.MediaType, + Ref: config.Reference, + Labels: config.Labels, + SourceDateEpoch: sourceDateEpoch, } resp, err := r.client.Diff(ctx, req) if err != nil { @@ -88,8 +107,8 @@ func (r *diffRemote) Compare(ctx context.Context, a, b []mount.Mount, opts ...di func toDescriptor(d *types.Descriptor) ocispec.Descriptor { return ocispec.Descriptor{ MediaType: d.MediaType, - Digest: d.Digest, - Size: d.Size_, + Digest: digest.Digest(d.Digest), + Size: d.Size, Annotations: d.Annotations, } } @@ -97,8 +116,8 @@ func toDescriptor(d *types.Descriptor) ocispec.Descriptor { func fromDescriptor(d ocispec.Descriptor) *types.Descriptor { return &types.Descriptor{ MediaType: d.MediaType, - Digest: d.Digest, - Size_: d.Size, + Digest: d.Digest.String(), + Size: d.Size, Annotations: d.Annotations, } } @@ -109,6 +128,7 @@ func fromMounts(mounts []mount.Mount) []*types.Mount { apiMounts[i] = &types.Mount{ Type: m.Type, Source: m.Source, + Target: m.Target, Options: m.Options, } } diff --git a/vendor/github.com/containerd/containerd/diff/diff.go b/vendor/github.com/containerd/containerd/diff/diff.go index 235d6377..56c7e669 100644 --- a/vendor/github.com/containerd/containerd/diff/diff.go +++ b/vendor/github.com/containerd/containerd/diff/diff.go @@ -19,9 +19,10 @@ package diff import ( "context" "io" + "time" "github.com/containerd/containerd/mount" - "github.com/gogo/protobuf/types" + "github.com/containerd/typeurl/v2" ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) @@ -44,6 +45,9 @@ type Config struct { // the MediaType of the target diff content to the compressor. // When using this config, MediaType must be specified as well. Compressor func(dest io.Writer, mediaType string) (io.WriteCloser, error) + + // SourceDateEpoch specifies the SOURCE_DATE_EPOCH without touching the env vars. + SourceDateEpoch *time.Time } // Opt is used to configure a diff operation @@ -62,7 +66,7 @@ type Comparer interface { // ApplyConfig is used to hold parameters needed for a apply operation type ApplyConfig struct { // ProcessorPayloads specifies the payload sent to various processors - ProcessorPayloads map[string]*types.Any + ProcessorPayloads map[string]typeurl.Any } // ApplyOpt is used to configure an Apply operation @@ -114,9 +118,18 @@ func WithLabels(labels map[string]string) Opt { } // WithPayloads sets the apply processor payloads to the config -func WithPayloads(payloads map[string]*types.Any) ApplyOpt { +func WithPayloads(payloads map[string]typeurl.Any) ApplyOpt { return func(_ context.Context, _ ocispec.Descriptor, c *ApplyConfig) error { c.ProcessorPayloads = payloads return nil } } + +// WithSourceDateEpoch specifies the timestamp used for whiteouts to provide control for reproducibility. +// See also https://reproducible-builds.org/docs/source-date-epoch/ . +func WithSourceDateEpoch(tm *time.Time) Opt { + return func(c *Config) error { + c.SourceDateEpoch = tm + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/diff/stream.go b/vendor/github.com/containerd/containerd/diff/stream.go index 44e35fcc..b80e6d1a 100644 --- a/vendor/github.com/containerd/containerd/diff/stream.go +++ b/vendor/github.com/containerd/containerd/diff/stream.go @@ -24,7 +24,7 @@ import ( "github.com/containerd/containerd/archive/compression" "github.com/containerd/containerd/images" - "github.com/gogo/protobuf/types" + "github.com/containerd/typeurl/v2" ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) @@ -46,7 +46,7 @@ func RegisterProcessor(handler Handler) { } // GetProcessor returns the processor for a media-type -func GetProcessor(ctx context.Context, stream StreamProcessor, payloads map[string]*types.Any) (StreamProcessor, error) { +func GetProcessor(ctx context.Context, stream StreamProcessor, payloads map[string]typeurl.Any) (StreamProcessor, error) { // reverse this list so that user configured handlers come up first for i := len(handlers) - 1; i >= 0; i-- { processor, ok := handlers[i](ctx, stream.MediaType()) @@ -71,7 +71,7 @@ func StaticHandler(expectedMediaType string, fn StreamProcessorInit) Handler { } // StreamProcessorInit returns the initialized stream processor -type StreamProcessorInit func(ctx context.Context, stream StreamProcessor, payloads map[string]*types.Any) (StreamProcessor, error) +type StreamProcessorInit func(ctx context.Context, stream StreamProcessor, payloads map[string]typeurl.Any) (StreamProcessor, error) // RawProcessor provides access to direct fd for processing type RawProcessor interface { @@ -93,7 +93,7 @@ func compressedHandler(ctx context.Context, mediaType string) (StreamProcessorIn return nil, false } if compressed != "" { - return func(ctx context.Context, stream StreamProcessor, payloads map[string]*types.Any) (StreamProcessor, error) { + return func(ctx context.Context, stream StreamProcessor, payloads map[string]typeurl.Any) (StreamProcessor, error) { ds, err := compression.DecompressStream(stream) if err != nil { return nil, err @@ -104,7 +104,7 @@ func compressedHandler(ctx context.Context, mediaType string) (StreamProcessorIn }, nil }, true } - return func(ctx context.Context, stream StreamProcessor, payloads map[string]*types.Any) (StreamProcessor, error) { + return func(ctx context.Context, stream StreamProcessor, payloads map[string]typeurl.Any) (StreamProcessor, error) { return &stdProcessor{ rc: stream, }, nil @@ -179,7 +179,7 @@ func BinaryHandler(id, returnsMediaType string, mediaTypes []string, path string } return func(_ context.Context, mediaType string) (StreamProcessorInit, bool) { if _, ok := set[mediaType]; ok { - return func(ctx context.Context, stream StreamProcessor, payloads map[string]*types.Any) (StreamProcessor, error) { + return func(ctx context.Context, stream StreamProcessor, payloads map[string]typeurl.Any) (StreamProcessor, error) { payload := payloads[id] return NewBinaryProcessor(ctx, mediaType, returnsMediaType, stream, path, args, env, payload) }, true diff --git a/vendor/github.com/containerd/containerd/diff/stream_unix.go b/vendor/github.com/containerd/containerd/diff/stream_unix.go index 6622c331..82fc31b4 100644 --- a/vendor/github.com/containerd/containerd/diff/stream_unix.go +++ b/vendor/github.com/containerd/containerd/diff/stream_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. @@ -28,20 +27,22 @@ import ( "os" "sync" - "github.com/gogo/protobuf/proto" - "github.com/gogo/protobuf/types" + "github.com/containerd/containerd/protobuf" + "github.com/containerd/containerd/protobuf/proto" + "github.com/containerd/typeurl/v2" exec "golang.org/x/sys/execabs" ) // NewBinaryProcessor returns a binary processor for use with processing content streams -func NewBinaryProcessor(ctx context.Context, imt, rmt string, stream StreamProcessor, name string, args, env []string, payload *types.Any) (StreamProcessor, error) { +func NewBinaryProcessor(ctx context.Context, imt, rmt string, stream StreamProcessor, name string, args, env []string, payload typeurl.Any) (StreamProcessor, error) { cmd := exec.CommandContext(ctx, name, args...) cmd.Env = os.Environ() cmd.Env = append(cmd.Env, env...) var payloadC io.Closer if payload != nil { - data, err := proto.Marshal(payload) + pb := protobuf.FromAny(payload) + data, err := proto.Marshal(pb) if err != nil { return nil, err } @@ -87,6 +88,7 @@ func NewBinaryProcessor(ctx context.Context, imt, rmt string, stream StreamProce r: r, mt: rmt, stderr: stderr, + done: make(chan struct{}), } go p.wait() @@ -109,6 +111,11 @@ type binaryProcessor struct { mu sync.Mutex err error + + // There is a race condition between waiting on c.cmd.Wait() and setting c.err within + // c.wait(), and reading that value from c.Err(). + // Use done to wait for the returned error to be captured and set. + done chan struct{} } func (c *binaryProcessor) Err() error { @@ -125,6 +132,16 @@ func (c *binaryProcessor) wait() { c.mu.Unlock() } } + close(c.done) +} + +func (c *binaryProcessor) Wait(ctx context.Context) error { + select { + case <-c.done: + return c.Err() + case <-ctx.Done(): + return ctx.Err() + } } func (c *binaryProcessor) File() *os.File { diff --git a/vendor/github.com/containerd/containerd/diff/stream_windows.go b/vendor/github.com/containerd/containerd/diff/stream_windows.go index c0bf03b9..e6026f4e 100644 --- a/vendor/github.com/containerd/containerd/diff/stream_windows.go +++ b/vendor/github.com/containerd/containerd/diff/stream_windows.go @@ -27,8 +27,9 @@ import ( "sync" winio "github.com/Microsoft/go-winio" - "github.com/gogo/protobuf/proto" - "github.com/gogo/protobuf/types" + "github.com/containerd/containerd/protobuf" + "github.com/containerd/containerd/protobuf/proto" + "github.com/containerd/typeurl/v2" "github.com/sirupsen/logrus" exec "golang.org/x/sys/execabs" ) @@ -36,13 +37,14 @@ import ( const processorPipe = "STREAM_PROCESSOR_PIPE" // NewBinaryProcessor returns a binary processor for use with processing content streams -func NewBinaryProcessor(ctx context.Context, imt, rmt string, stream StreamProcessor, name string, args, env []string, payload *types.Any) (StreamProcessor, error) { +func NewBinaryProcessor(ctx context.Context, imt, rmt string, stream StreamProcessor, name string, args, env []string, payload typeurl.Any) (StreamProcessor, error) { cmd := exec.CommandContext(ctx, name, args...) cmd.Env = os.Environ() cmd.Env = append(cmd.Env, env...) if payload != nil { - data, err := proto.Marshal(payload) + pb := protobuf.FromAny(payload) + data, err := proto.Marshal(pb) if err != nil { return nil, err } @@ -96,6 +98,7 @@ func NewBinaryProcessor(ctx context.Context, imt, rmt string, stream StreamProce r: r, mt: rmt, stderr: stderr, + done: make(chan struct{}), } go p.wait() @@ -115,6 +118,11 @@ type binaryProcessor struct { mu sync.Mutex err error + + // There is a race condition between waiting on c.cmd.Wait() and setting c.err within + // c.wait(), and reading that value from c.Err(). + // Use done to wait for the returned error to be captured and set. + done chan struct{} } func (c *binaryProcessor) Err() error { @@ -131,6 +139,16 @@ func (c *binaryProcessor) wait() { c.mu.Unlock() } } + close(c.done) +} + +func (c *binaryProcessor) Wait(ctx context.Context) error { + select { + case <-c.done: + return c.Err() + case <-ctx.Done(): + return ctx.Err() + } } func (c *binaryProcessor) File() *os.File { diff --git a/vendor/github.com/containerd/containerd/events.go b/vendor/github.com/containerd/containerd/events.go index 3577b7c3..32d2dfc3 100644 --- a/vendor/github.com/containerd/containerd/events.go +++ b/vendor/github.com/containerd/containerd/events.go @@ -22,7 +22,8 @@ import ( eventsapi "github.com/containerd/containerd/api/services/events/v1" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/events" - "github.com/containerd/typeurl" + "github.com/containerd/containerd/protobuf" + "github.com/containerd/typeurl/v2" ) // EventService handles the publish, forward and subscribe of events. @@ -51,7 +52,7 @@ func (e *eventRemote) Publish(ctx context.Context, topic string, event events.Ev } req := &eventsapi.PublishRequest{ Topic: topic, - Event: any, + Event: protobuf.FromAny(any), } if _, err := e.client.Publish(ctx, req); err != nil { return errdefs.FromGRPC(err) @@ -62,10 +63,10 @@ func (e *eventRemote) Publish(ctx context.Context, topic string, event events.Ev func (e *eventRemote) Forward(ctx context.Context, envelope *events.Envelope) error { req := &eventsapi.ForwardRequest{ Envelope: &eventsapi.Envelope{ - Timestamp: envelope.Timestamp, + Timestamp: protobuf.ToTimestamp(envelope.Timestamp), Namespace: envelope.Namespace, Topic: envelope.Topic, - Event: envelope.Event, + Event: protobuf.FromAny(envelope.Event), }, } if _, err := e.client.Forward(ctx, req); err != nil { @@ -104,7 +105,7 @@ func (e *eventRemote) Subscribe(ctx context.Context, filters ...string) (ch <-ch select { case evq <- &events.Envelope{ - Timestamp: ev.Timestamp, + Timestamp: protobuf.FromTimestamp(ev.Timestamp), Namespace: ev.Namespace, Topic: ev.Topic, Event: ev.Event, diff --git a/vendor/github.com/containerd/containerd/events/events.go b/vendor/github.com/containerd/containerd/events/events.go index b7eb86f1..ff564230 100644 --- a/vendor/github.com/containerd/containerd/events/events.go +++ b/vendor/github.com/containerd/containerd/events/events.go @@ -20,8 +20,7 @@ import ( "context" "time" - "github.com/containerd/typeurl" - "github.com/gogo/protobuf/types" + "github.com/containerd/typeurl/v2" ) // Envelope provides the packaging for an event. @@ -29,7 +28,7 @@ type Envelope struct { Timestamp time.Time Namespace string Topic string - Event *types.Any + Event typeurl.Any } // Field returns the value for the given fieldpath as a string, if defined. diff --git a/vendor/github.com/containerd/containerd/events/exchange/exchange.go b/vendor/github.com/containerd/containerd/events/exchange/exchange.go index a1f385d7..e18377c1 100644 --- a/vendor/github.com/containerd/containerd/events/exchange/exchange.go +++ b/vendor/github.com/containerd/containerd/events/exchange/exchange.go @@ -28,10 +28,8 @@ import ( "github.com/containerd/containerd/identifiers" "github.com/containerd/containerd/log" "github.com/containerd/containerd/namespaces" - "github.com/containerd/typeurl" + "github.com/containerd/typeurl/v2" goevents "github.com/docker/go-events" - "github.com/gogo/protobuf/types" - "github.com/sirupsen/logrus" ) // Exchange broadcasts events @@ -60,10 +58,10 @@ func (e *Exchange) Forward(ctx context.Context, envelope *events.Envelope) (err } defer func() { - logger := log.G(ctx).WithFields(logrus.Fields{ + logger := log.G(ctx).WithFields(log.Fields{ "topic": envelope.Topic, "ns": envelope.Namespace, - "type": envelope.Event.TypeUrl, + "type": envelope.Event.GetTypeUrl(), }) if err != nil { @@ -82,7 +80,6 @@ func (e *Exchange) Forward(ctx context.Context, envelope *events.Envelope) (err func (e *Exchange) Publish(ctx context.Context, topic string, event events.Event) (err error) { var ( namespace string - encoded *types.Any envelope events.Envelope ) @@ -94,7 +91,7 @@ func (e *Exchange) Publish(ctx context.Context, topic string, event events.Event return fmt.Errorf("envelope topic %q: %w", topic, err) } - encoded, err = typeurl.MarshalAny(event) + encoded, err := typeurl.MarshalAny(event) if err != nil { return err } @@ -105,10 +102,10 @@ func (e *Exchange) Publish(ctx context.Context, topic string, event events.Event envelope.Event = encoded defer func() { - logger := log.G(ctx).WithFields(logrus.Fields{ + logger := log.G(ctx).WithFields(log.Fields{ "topic": envelope.Topic, "ns": envelope.Namespace, - "type": envelope.Event.TypeUrl, + "type": envelope.Event.GetTypeUrl(), }) if err != nil { diff --git a/vendor/github.com/containerd/containerd/filters/filter.go b/vendor/github.com/containerd/containerd/filters/filter.go index cf09d8d9..e13f2625 100644 --- a/vendor/github.com/containerd/containerd/filters/filter.go +++ b/vendor/github.com/containerd/containerd/filters/filter.go @@ -65,7 +65,6 @@ // ``` // name==foo,labels.bar // ``` -// package filters import ( diff --git a/vendor/github.com/containerd/containerd/filters/parser.go b/vendor/github.com/containerd/containerd/filters/parser.go index 49182d7b..32767909 100644 --- a/vendor/github.com/containerd/containerd/filters/parser.go +++ b/vendor/github.com/containerd/containerd/filters/parser.go @@ -45,7 +45,6 @@ field := quoted | [A-Za-z] [A-Za-z0-9_]+ operator := "==" | "!=" | "~=" value := quoted | [^\s,]+ quoted := - */ func Parse(s string) (Filter, error) { // special case empty to match all diff --git a/vendor/github.com/containerd/containerd/filters/quote.go b/vendor/github.com/containerd/containerd/filters/quote.go index b76aab9b..5c800ef8 100644 --- a/vendor/github.com/containerd/containerd/filters/quote.go +++ b/vendor/github.com/containerd/containerd/filters/quote.go @@ -31,10 +31,10 @@ var errQuoteSyntax = errors.New("quote syntax error") // or character literal represented by the string s. // It returns four values: // -// 1) value, the decoded Unicode code point or byte value; -// 2) multibyte, a boolean indicating whether the decoded character requires a multibyte UTF-8 representation; -// 3) tail, the remainder of the string after the character; and -// 4) an error that will be nil if the character is syntactically valid. +// 1. value, the decoded Unicode code point or byte value; +// 2. multibyte, a boolean indicating whether the decoded character requires a multibyte UTF-8 representation; +// 3. tail, the remainder of the string after the character; and +// 4. an error that will be nil if the character is syntactically valid. // // The second argument, quote, specifies the type of literal being parsed // and therefore which escaped quote character is permitted. diff --git a/vendor/github.com/containerd/containerd/image.go b/vendor/github.com/containerd/containerd/image.go index 784df5dd..40dc3ff6 100644 --- a/vendor/github.com/containerd/containerd/image.go +++ b/vendor/github.com/containerd/containerd/image.go @@ -28,6 +28,7 @@ import ( "github.com/containerd/containerd/diff" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" + "github.com/containerd/containerd/labels" "github.com/containerd/containerd/pkg/kmutex" "github.com/containerd/containerd/platforms" "github.com/containerd/containerd/rootfs" @@ -64,6 +65,8 @@ type Image interface { Metadata() images.Image // Platform returns the platform match comparer. Can be nil. Platform() platforms.MatchComparer + // Spec returns the OCI image spec for a given image. + Spec(ctx context.Context) (ocispec.Image, error) } type usageOptions struct { @@ -279,6 +282,26 @@ func (i *image) IsUnpacked(ctx context.Context, snapshotterName string) (bool, e return false, nil } +func (i *image) Spec(ctx context.Context) (ocispec.Image, error) { + var ociImage ocispec.Image + + desc, err := i.Config(ctx) + if err != nil { + return ociImage, fmt.Errorf("get image config descriptor: %w", err) + } + + blob, err := content.ReadBlob(ctx, i.ContentStore(), desc) + if err != nil { + return ociImage, fmt.Errorf("read image config from content store: %w", err) + } + + if err := json.Unmarshal(blob, &ociImage); err != nil { + return ociImage, fmt.Errorf("unmarshal image config %s: %w", blob, err) + } + + return ociImage, nil +} + // UnpackConfig provides configuration for the unpack of an image type UnpackConfig struct { // ApplyOpts for applying a diff to a snapshotter @@ -370,10 +393,10 @@ func (i *image) Unpack(ctx context.Context, snapshotterName string, opts ...Unpa cinfo := content.Info{ Digest: layer.Blob.Digest, Labels: map[string]string{ - "containerd.io/uncompressed": layer.Diff.Digest.String(), + labels.LabelUncompressed: layer.Diff.Digest.String(), }, } - if _, err := cs.Update(ctx, cinfo, "labels.containerd.io/uncompressed"); err != nil { + if _, err := cs.Update(ctx, cinfo, "labels."+labels.LabelUncompressed); err != nil { return err } } diff --git a/vendor/github.com/containerd/containerd/image_store.go b/vendor/github.com/containerd/containerd/image_store.go index fd79e892..524a7a67 100644 --- a/vendor/github.com/containerd/containerd/image_store.go +++ b/vendor/github.com/containerd/containerd/image_store.go @@ -23,8 +23,12 @@ import ( "github.com/containerd/containerd/api/types" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" - ptypes "github.com/gogo/protobuf/types" + "github.com/containerd/containerd/pkg/epoch" + "github.com/containerd/containerd/protobuf" + ptypes "github.com/containerd/containerd/protobuf/types" + "github.com/opencontainers/go-digest" ocispec "github.com/opencontainers/image-spec/specs-go/v1" + "google.golang.org/protobuf/types/known/timestamppb" ) type remoteImages struct { @@ -61,14 +65,18 @@ func (s *remoteImages) List(ctx context.Context, filters ...string) ([]images.Im } func (s *remoteImages) Create(ctx context.Context, image images.Image) (images.Image, error) { - created, err := s.client.Create(ctx, &imagesapi.CreateImageRequest{ + req := &imagesapi.CreateImageRequest{ Image: imageToProto(&image), - }) + } + if tm := epoch.FromContext(ctx); tm != nil { + req.SourceDateEpoch = timestamppb.New(*tm) + } + created, err := s.client.Create(ctx, req) if err != nil { return images.Image{}, errdefs.FromGRPC(err) } - return imageFromProto(&created.Image), nil + return imageFromProto(created.Image), nil } func (s *remoteImages) Update(ctx context.Context, image images.Image, fieldpaths ...string) (images.Image, error) { @@ -78,16 +86,19 @@ func (s *remoteImages) Update(ctx context.Context, image images.Image, fieldpath Paths: fieldpaths, } } - - updated, err := s.client.Update(ctx, &imagesapi.UpdateImageRequest{ + req := &imagesapi.UpdateImageRequest{ Image: imageToProto(&image), UpdateMask: updateMask, - }) + } + if tm := epoch.FromContext(ctx); tm != nil { + req.SourceDateEpoch = timestamppb.New(*tm) + } + updated, err := s.client.Update(ctx, req) if err != nil { return images.Image{}, errdefs.FromGRPC(err) } - return imageFromProto(&updated.Image), nil + return imageFromProto(updated.Image), nil } func (s *remoteImages) Delete(ctx context.Context, name string, opts ...images.DeleteOpt) error { @@ -105,13 +116,13 @@ func (s *remoteImages) Delete(ctx context.Context, name string, opts ...images.D return errdefs.FromGRPC(err) } -func imageToProto(image *images.Image) imagesapi.Image { - return imagesapi.Image{ +func imageToProto(image *images.Image) *imagesapi.Image { + return &imagesapi.Image{ Name: image.Name, Labels: image.Labels, Target: descToProto(&image.Target), - CreatedAt: image.CreatedAt, - UpdatedAt: image.UpdatedAt, + CreatedAt: protobuf.ToTimestamp(image.CreatedAt), + UpdatedAt: protobuf.ToTimestamp(image.UpdatedAt), } } @@ -119,17 +130,18 @@ func imageFromProto(imagepb *imagesapi.Image) images.Image { return images.Image{ Name: imagepb.Name, Labels: imagepb.Labels, - Target: descFromProto(&imagepb.Target), - CreatedAt: imagepb.CreatedAt, - UpdatedAt: imagepb.UpdatedAt, + Target: descFromProto(imagepb.Target), + CreatedAt: protobuf.FromTimestamp(imagepb.CreatedAt), + UpdatedAt: protobuf.FromTimestamp(imagepb.UpdatedAt), } } -func imagesFromProto(imagespb []imagesapi.Image) []images.Image { +func imagesFromProto(imagespb []*imagesapi.Image) []images.Image { var images []images.Image for _, image := range imagespb { - images = append(images, imageFromProto(&image)) + image := image + images = append(images, imageFromProto(image)) } return images @@ -138,17 +150,17 @@ func imagesFromProto(imagespb []imagesapi.Image) []images.Image { func descFromProto(desc *types.Descriptor) ocispec.Descriptor { return ocispec.Descriptor{ MediaType: desc.MediaType, - Size: desc.Size_, - Digest: desc.Digest, + Size: desc.Size, + Digest: digest.Digest(desc.Digest), Annotations: desc.Annotations, } } -func descToProto(desc *ocispec.Descriptor) types.Descriptor { - return types.Descriptor{ +func descToProto(desc *ocispec.Descriptor) *types.Descriptor { + return &types.Descriptor{ MediaType: desc.MediaType, - Size_: desc.Size, - Digest: desc.Digest, + Size: desc.Size, + Digest: desc.Digest.String(), Annotations: desc.Annotations, } } diff --git a/vendor/github.com/containerd/containerd/images/archive/exporter.go b/vendor/github.com/containerd/containerd/images/archive/exporter.go index 54947464..87858a95 100644 --- a/vendor/github.com/containerd/containerd/images/archive/exporter.go +++ b/vendor/github.com/containerd/containerd/images/archive/exporter.go @@ -89,6 +89,18 @@ func WithImage(is images.Store, name string) ExportOpt { } } +// WithImages adds multiples images to the exported archive. +func WithImages(imgs []images.Image) ExportOpt { + return func(ctx context.Context, o *exportOptions) error { + for _, img := range imgs { + img.Target.Annotations = addNameAnnotation(img.Name, img.Target.Annotations) + o.manifests = append(o.manifests, img.Target) + } + + return nil + } +} + // WithManifest adds a manifest to the exported archive. // When names are given they will be set on the manifest in the // exported archive, creating an index record for each name. @@ -182,6 +194,9 @@ func Export(ctx context.Context, store content.Provider, writer io.Writer, opts case images.MediaTypeDockerSchema2ManifestList, ocispec.MediaTypeImageIndex: d, ok := resolvedIndex[desc.Digest] if !ok { + if err := desc.Digest.Validate(); err != nil { + return err + } records = append(records, blobRecord(store, desc, &eo.blobRecordOptions)) p, err := content.ReadBlob(ctx, store, desc) @@ -271,6 +286,9 @@ func Export(ctx context.Context, store content.Provider, writer io.Writer, opts func getRecords(ctx context.Context, store content.Provider, desc ocispec.Descriptor, algorithms map[string]struct{}, brOpts *blobRecordOptions) ([]tarRecord, error) { var records []tarRecord exportHandler := func(ctx context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { + if err := desc.Digest.Validate(); err != nil { + return nil, err + } records = append(records, blobRecord(store, desc, brOpts)) algorithms[desc.Digest.Algorithm().String()] = struct{}{} return nil, nil @@ -428,6 +446,9 @@ func manifestsRecord(ctx context.Context, store content.Provider, manifests map[ } dgst := manifest.Config.Digest + if err := dgst.Validate(); err != nil { + return tarRecord{}, err + } mfsts[i].Config = path.Join("blobs", dgst.Algorithm().String(), dgst.Encoded()) for _, l := range manifest.Layers { path := path.Join("blobs", l.Digest.Algorithm().String(), l.Digest.Encoded()) diff --git a/vendor/github.com/containerd/containerd/images/archive/importer.go b/vendor/github.com/containerd/containerd/images/archive/importer.go index c5310495..3ca88091 100644 --- a/vendor/github.com/containerd/containerd/images/archive/importer.go +++ b/vendor/github.com/containerd/containerd/images/archive/importer.go @@ -31,6 +31,7 @@ import ( "github.com/containerd/containerd/content" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" + "github.com/containerd/containerd/labels" "github.com/containerd/containerd/log" "github.com/containerd/containerd/platforms" digest "github.com/opencontainers/go-digest" @@ -55,12 +56,12 @@ func WithImportCompression() ImportOpt { } // ImportIndex imports an index from a tar archive image bundle -// - implements Docker v1.1, v1.2 and OCI v1. -// - prefers OCI v1 when provided -// - creates OCI index for Docker formats -// - normalizes Docker references and adds as OCI ref name -// e.g. alpine:latest -> docker.io/library/alpine:latest -// - existing OCI reference names are untouched +// - implements Docker v1.1, v1.2 and OCI v1. +// - prefers OCI v1 when provided +// - creates OCI index for Docker formats +// - normalizes Docker references and adds as OCI ref name +// e.g. alpine:latest -> docker.io/library/alpine:latest +// - existing OCI reference names are untouched func ImportIndex(ctx context.Context, store content.Store, reader io.Reader, opts ...ImportOpt) (ocispec.Descriptor, error) { var ( tr = tar.NewReader(reader) @@ -94,6 +95,7 @@ func ImportIndex(ctx context.Context, store content.Store, reader io.Reader, opt symlinks[hdr.Name] = path.Join(path.Dir(hdr.Name), hdr.Linkname) } + //nolint:staticcheck // TypeRegA is deprecated but we may still receive an external tar with TypeRegA if hdr.Typeflag != tar.TypeReg && hdr.Typeflag != tar.TypeRegA { if hdr.Typeflag != tar.TypeDir { log.G(ctx).WithField("file", hdr.Name).Debug("file type ignored") @@ -232,12 +234,14 @@ func ImportIndex(ctx context.Context, store content.Store, reader io.Reader, opt return writeManifest(ctx, store, idx, ocispec.MediaTypeImageIndex) } +const ( + kib = 1024 + mib = 1024 * kib + jsonLimit = 20 * mib +) + func onUntarJSON(r io.Reader, j interface{}) error { - b, err := io.ReadAll(r) - if err != nil { - return err - } - return json.Unmarshal(b, j) + return json.NewDecoder(io.LimitReader(r, jsonLimit)).Decode(j) } func onUntarBlob(ctx context.Context, r io.Reader, store content.Ingester, size int64, ref string) (digest.Digest, error) { @@ -261,11 +265,11 @@ func resolveLayers(ctx context.Context, store content.Store, layerFiles []string } layers[i] = desc descs[desc.Digest] = &layers[i] - filters = append(filters, "labels.\"containerd.io/uncompressed\"=="+desc.Digest.String()) + filters = append(filters, fmt.Sprintf("labels.\"%s\"==%s", labels.LabelUncompressed, desc.Digest.String())) } err := store.Walk(ctx, func(info content.Info) error { - dgst, ok := info.Labels["containerd.io/uncompressed"] + dgst, ok := info.Labels[labels.LabelUncompressed] if ok { desc := descs[digest.Digest(dgst)] if desc != nil { @@ -300,9 +304,12 @@ func resolveLayers(ctx context.Context, store content.Store, layerFiles []string } if s.GetCompression() == compression.Uncompressed { if compress { + if err := desc.Digest.Validate(); err != nil { + return nil, err + } ref := fmt.Sprintf("compress-blob-%s-%s", desc.Digest.Algorithm().String(), desc.Digest.Encoded()) labels := map[string]string{ - "containerd.io/uncompressed": desc.Digest.String(), + labels.LabelUncompressed: desc.Digest.String(), } layers[i], err = compressBlob(ctx, store, s, ref, content.WithLabels(labels)) if err != nil { diff --git a/vendor/github.com/containerd/containerd/images/archive/reference.go b/vendor/github.com/containerd/containerd/images/archive/reference.go index ba19b111..8a030fbf 100644 --- a/vendor/github.com/containerd/containerd/images/archive/reference.go +++ b/vendor/github.com/containerd/containerd/images/archive/reference.go @@ -41,6 +41,9 @@ func AddRefPrefix(image string) func(string) string { // a full reference. func refTranslator(image string, checkPrefix bool) func(string) string { return func(ref string) string { + if image == "" { + return "" + } // Check if ref is full reference if strings.ContainsAny(ref, "/:@") { // If not prefixed, don't include image diff --git a/vendor/github.com/containerd/containerd/images/image.go b/vendor/github.com/containerd/containerd/images/image.go index d45afe48..2d2e36a9 100644 --- a/vendor/github.com/containerd/containerd/images/image.go +++ b/vendor/github.com/containerd/containerd/images/image.go @@ -138,7 +138,7 @@ type platformManifest struct { // TODO(stevvooe): This violates the current platform agnostic approach to this // package by returning a specific manifest type. We'll need to refactor this // to return a manifest descriptor or decide that we want to bring the API in -// this direction because this abstraction is not needed.` +// this direction because this abstraction is not needed. func Manifest(ctx context.Context, provider content.Provider, image ocispec.Descriptor, platform platforms.MatchComparer) (ocispec.Manifest, error) { var ( limit = 1 @@ -311,7 +311,7 @@ func Check(ctx context.Context, provider content.Provider, image ocispec.Descrip return false, nil, nil, nil, fmt.Errorf("failed to check image %v: %w", image.Digest, err) } - // TODO(stevvooe): It is possible that referenced conponents could have + // TODO(stevvooe): It is possible that referenced components could have // children, but this is rare. For now, we ignore this and only verify // that manifest components are present. required = append([]ocispec.Descriptor{mfst.Config}, mfst.Layers...) diff --git a/vendor/github.com/containerd/containerd/images/mediatypes.go b/vendor/github.com/containerd/containerd/images/mediatypes.go index 671e160e..067963ba 100644 --- a/vendor/github.com/containerd/containerd/images/mediatypes.go +++ b/vendor/github.com/containerd/containerd/images/mediatypes.go @@ -38,7 +38,9 @@ const ( MediaTypeDockerSchema2Config = "application/vnd.docker.container.image.v1+json" MediaTypeDockerSchema2Manifest = "application/vnd.docker.distribution.manifest.v2+json" MediaTypeDockerSchema2ManifestList = "application/vnd.docker.distribution.manifest.list.v2+json" + // Checkpoint/Restore Media Types + MediaTypeContainerd1Checkpoint = "application/vnd.containerd.container.criu.checkpoint.criu.tar" MediaTypeContainerd1CheckpointPreDump = "application/vnd.containerd.container.criu.checkpoint.predump.tar" MediaTypeContainerd1Resource = "application/vnd.containerd.container.resource.tar" @@ -47,9 +49,12 @@ const ( MediaTypeContainerd1CheckpointOptions = "application/vnd.containerd.container.checkpoint.options.v1+proto" MediaTypeContainerd1CheckpointRuntimeName = "application/vnd.containerd.container.checkpoint.runtime.name" MediaTypeContainerd1CheckpointRuntimeOptions = "application/vnd.containerd.container.checkpoint.runtime.options+proto" - // Legacy Docker schema1 manifest + + // MediaTypeDockerSchema1Manifest is the legacy Docker schema1 manifest MediaTypeDockerSchema1Manifest = "application/vnd.docker.distribution.manifest.v1+prettyjws" - // Encypted media types + + // Encrypted media types + MediaTypeImageLayerEncrypted = ocispec.MediaTypeImageLayer + "+encrypted" MediaTypeImageLayerGzipEncrypted = ocispec.MediaTypeImageLayerGzip + "+encrypted" ) @@ -93,16 +98,23 @@ func DiffCompression(ctx context.Context, mediaType string) (string, error) { // parseMediaTypes splits the media type into the base type and // an array of sorted extensions -func parseMediaTypes(mt string) (string, []string) { +func parseMediaTypes(mt string) (mediaType string, suffixes []string) { if mt == "" { return "", []string{} } + mediaType, ext, ok := strings.Cut(mt, "+") + if !ok { + return mediaType, []string{} + } - s := strings.Split(mt, "+") - ext := s[1:] - sort.Strings(ext) - - return s[0], ext + // Splitting the extensions following the mediatype "(+)gzip+encrypted". + // We expect this to be a limited list, so add an arbitrary limit (50). + // + // Note that DiffCompression is only using the last element, so perhaps we + // should split on the last "+" only. + suffixes = strings.SplitN(ext, "+", 50) + sort.Strings(suffixes) + return mediaType, suffixes } // IsNonDistributable returns true if the media type is non-distributable. @@ -118,8 +130,7 @@ func IsLayerType(mt string) bool { } // Parse Docker media types, strip off any + suffixes first - base, _ := parseMediaTypes(mt) - switch base { + switch base, _ := parseMediaTypes(mt); base { case MediaTypeDockerSchema2Layer, MediaTypeDockerSchema2LayerGzip, MediaTypeDockerSchema2LayerForeign, MediaTypeDockerSchema2LayerForeignGzip: return true diff --git a/vendor/github.com/containerd/containerd/import.go b/vendor/github.com/containerd/containerd/import.go index 8936d88e..ca55920d 100644 --- a/vendor/github.com/containerd/containerd/import.go +++ b/vendor/github.com/containerd/containerd/import.go @@ -38,6 +38,7 @@ type importOpts struct { allPlatforms bool platformMatcher platforms.MatchComparer compress bool + discardLayers bool } // ImportOpt allows the caller to specify import specific options @@ -105,6 +106,15 @@ func WithImportCompression() ImportOpt { } } +// WithDiscardUnpackedLayers allows the garbage collector to clean up +// layers from content store after unpacking. +func WithDiscardUnpackedLayers() ImportOpt { + return func(c *importOpts) error { + c.discardLayers = true + return nil + } +} + // Import imports an image from a Tar stream using reader. // Caller needs to specify importer. Future version may use oci.v1 as the default. // Note that unreferenced blobs may be imported to the content store as well. @@ -195,7 +205,11 @@ func (c *Client) Import(ctx context.Context, reader io.Reader, opts ...ImportOpt } handler = images.FilterPlatforms(handler, platformMatcher) - handler = images.SetChildrenLabels(cs, handler) + if iopts.discardLayers { + handler = images.SetChildrenMappedLabels(cs, handler, images.ChildGCLabelsFilterLayers) + } else { + handler = images.SetChildrenLabels(cs, handler) + } if err := images.WalkNotEmpty(ctx, handler, index); err != nil { return nil, err } diff --git a/vendor/github.com/containerd/containerd/install.go b/vendor/github.com/containerd/containerd/install.go index 16cff08d..a307960b 100644 --- a/vendor/github.com/containerd/containerd/install.go +++ b/vendor/github.com/containerd/containerd/install.go @@ -32,7 +32,8 @@ import ( "github.com/containerd/containerd/images" ) -// Install a binary image into the opt service +// Install a binary image into the opt service. +// More info: https://github.com/containerd/containerd/blob/main/docs/managed-opt.md. func (c *Client) Install(ctx context.Context, image Image, opts ...InstallOpts) error { var config InstallConfig for _, o := range opts { @@ -70,7 +71,8 @@ func (c *Client) Install(ctx context.Context, image Image, opts ...InstallOpts) ra.Close() return err } - if _, err := archive.Apply(ctx, path, r, archive.WithFilter(func(hdr *tar.Header) (bool, error) { + + filter := archive.WithFilter(func(hdr *tar.Header) (bool, error) { d := filepath.Dir(hdr.Name) result := d == binDir @@ -87,7 +89,15 @@ func (c *Client) Install(ctx context.Context, image Image, opts ...InstallOpts) } } return result, nil - })); err != nil { + }) + + opts := []archive.ApplyOpt{filter} + + if runtime.GOOS == "windows" { + opts = append(opts, archive.WithNoSameOwner()) + } + + if _, err := archive.Apply(ctx, path, r, opts...); err != nil { r.Close() ra.Close() return err diff --git a/vendor/github.com/containerd/containerd/labels/labels.go b/vendor/github.com/containerd/containerd/labels/labels.go index d76ff2cf..0f9bab5c 100644 --- a/vendor/github.com/containerd/containerd/labels/labels.go +++ b/vendor/github.com/containerd/containerd/labels/labels.go @@ -19,3 +19,11 @@ package labels // LabelUncompressed is added to compressed layer contents. // The value is digest of the uncompressed content. const LabelUncompressed = "containerd.io/uncompressed" + +// LabelSharedNamespace is added to a namespace to allow that namespaces +// contents to be shared. +const LabelSharedNamespace = "containerd.io/namespace.shareable" + +// LabelDistributionSource is added to content to indicate its origin. +// e.g., "containerd.io/distribution.source.docker.io=library/redis" +const LabelDistributionSource = "containerd.io/distribution.source" diff --git a/vendor/github.com/containerd/containerd/labels/validate.go b/vendor/github.com/containerd/containerd/labels/validate.go index 1fd527ad..f83b5dde 100644 --- a/vendor/github.com/containerd/containerd/labels/validate.go +++ b/vendor/github.com/containerd/containerd/labels/validate.go @@ -24,15 +24,18 @@ import ( const ( maxSize = 4096 + // maximum length of key portion of error message if len of key + len of value > maxSize + keyMaxLen = 64 ) // Validate a label's key and value are under 4096 bytes func Validate(k, v string) error { - if (len(k) + len(v)) > maxSize { - if len(k) > 10 { - k = k[:10] + total := len(k) + len(v) + if total > maxSize { + if len(k) > keyMaxLen { + k = k[:keyMaxLen] } - return fmt.Errorf("label key and value greater than maximum size (%d bytes), key: %s: %w", maxSize, k, errdefs.ErrInvalidArgument) + return fmt.Errorf("label key and value length (%d bytes) greater than maximum size (%d bytes), key: %s: %w", total, maxSize, k, errdefs.ErrInvalidArgument) } return nil } diff --git a/vendor/github.com/containerd/containerd/leases/id.go b/vendor/github.com/containerd/containerd/leases/id.go index 8781a1d7..8f5dc93f 100644 --- a/vendor/github.com/containerd/containerd/leases/id.go +++ b/vendor/github.com/containerd/containerd/leases/id.go @@ -17,9 +17,9 @@ package leases import ( + "crypto/rand" "encoding/base64" "fmt" - "math/rand" "time" ) diff --git a/vendor/github.com/containerd/containerd/leases/lease.go b/vendor/github.com/containerd/containerd/leases/lease.go index 058d0655..fc0ca349 100644 --- a/vendor/github.com/containerd/containerd/leases/lease.go +++ b/vendor/github.com/containerd/containerd/leases/lease.go @@ -65,10 +65,15 @@ func SynchronousDelete(ctx context.Context, o *DeleteOptions) error { return nil } -// WithLabels sets labels on a lease +// WithLabels merges labels on a lease func WithLabels(labels map[string]string) Opt { return func(l *Lease) error { - l.Labels = labels + if l.Labels == nil { + l.Labels = map[string]string{} + } + for k, v := range labels { + l.Labels[k] = v + } return nil } } diff --git a/vendor/github.com/containerd/containerd/leases/proxy/manager.go b/vendor/github.com/containerd/containerd/leases/proxy/manager.go index 96cd5e65..ae42d8eb 100644 --- a/vendor/github.com/containerd/containerd/leases/proxy/manager.go +++ b/vendor/github.com/containerd/containerd/leases/proxy/manager.go @@ -22,6 +22,7 @@ import ( leasesapi "github.com/containerd/containerd/api/services/leases/v1" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/leases" + "github.com/containerd/containerd/protobuf" ) type proxyManager struct { @@ -53,7 +54,7 @@ func (pm *proxyManager) Create(ctx context.Context, opts ...leases.Opt) (leases. return leases.Lease{ ID: resp.Lease.ID, - CreatedAt: resp.Lease.CreatedAt, + CreatedAt: protobuf.FromTimestamp(resp.Lease.CreatedAt), Labels: resp.Lease.Labels, }, nil } @@ -84,7 +85,7 @@ func (pm *proxyManager) List(ctx context.Context, filters ...string) ([]leases.L for i := range resp.Leases { l[i] = leases.Lease{ ID: resp.Leases[i].ID, - CreatedAt: resp.Leases[i].CreatedAt, + CreatedAt: protobuf.FromTimestamp(resp.Leases[i].CreatedAt), Labels: resp.Leases[i].Labels, } } @@ -95,7 +96,7 @@ func (pm *proxyManager) List(ctx context.Context, filters ...string) ([]leases.L func (pm *proxyManager) AddResource(ctx context.Context, lease leases.Lease, r leases.Resource) error { _, err := pm.client.AddResource(ctx, &leasesapi.AddResourceRequest{ ID: lease.ID, - Resource: leasesapi.Resource{ + Resource: &leasesapi.Resource{ ID: r.ID, Type: r.Type, }, @@ -106,7 +107,7 @@ func (pm *proxyManager) AddResource(ctx context.Context, lease leases.Lease, r l func (pm *proxyManager) DeleteResource(ctx context.Context, lease leases.Lease, r leases.Resource) error { _, err := pm.client.DeleteResource(ctx, &leasesapi.DeleteResourceRequest{ ID: lease.ID, - Resource: leasesapi.Resource{ + Resource: &leasesapi.Resource{ ID: r.ID, Type: r.Type, }, diff --git a/vendor/github.com/containerd/containerd/log/context.go b/vendor/github.com/containerd/containerd/log/context.go index 0db9562b..92cfcd91 100644 --- a/vendor/github.com/containerd/containerd/log/context.go +++ b/vendor/github.com/containerd/containerd/log/context.go @@ -35,6 +35,9 @@ var ( type ( loggerKey struct{} + + // Fields type to pass to `WithFields`, alias from `logrus`. + Fields = logrus.Fields ) const ( diff --git a/vendor/github.com/containerd/containerd/mount/fmountat_linux.go b/vendor/github.com/containerd/containerd/mount/fmountat_linux.go deleted file mode 100644 index 850a92ac..00000000 --- a/vendor/github.com/containerd/containerd/mount/fmountat_linux.go +++ /dev/null @@ -1,145 +0,0 @@ -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package mount - -import ( - "fmt" - "runtime" - "syscall" - "unsafe" - - "github.com/containerd/containerd/log" - "golang.org/x/sys/unix" -) - -// fMountat performs mount from the provided directory. -func fMountat(dirfd uintptr, source, target, fstype string, flags uintptr, data string) error { - var ( - sourceP, targetP, fstypeP, dataP *byte - pid uintptr - err error - errno, status syscall.Errno - ) - - sourceP, err = syscall.BytePtrFromString(source) - if err != nil { - return err - } - - targetP, err = syscall.BytePtrFromString(target) - if err != nil { - return err - } - - fstypeP, err = syscall.BytePtrFromString(fstype) - if err != nil { - return err - } - - if data != "" { - dataP, err = syscall.BytePtrFromString(data) - if err != nil { - return err - } - } - - runtime.LockOSThread() - defer runtime.UnlockOSThread() - - var pipefds [2]int - if err := syscall.Pipe2(pipefds[:], syscall.O_CLOEXEC); err != nil { - return fmt.Errorf("failed to open pipe: %w", err) - } - - defer func() { - // close both ends of the pipe in a deferred function, since open file - // descriptor table is shared with child - syscall.Close(pipefds[0]) - syscall.Close(pipefds[1]) - }() - - pid, errno = forkAndMountat(dirfd, - uintptr(unsafe.Pointer(sourceP)), - uintptr(unsafe.Pointer(targetP)), - uintptr(unsafe.Pointer(fstypeP)), - flags, - uintptr(unsafe.Pointer(dataP)), - pipefds[1], - ) - - if errno != 0 { - return fmt.Errorf("failed to fork thread: %w", errno) - } - - defer func() { - _, err := unix.Wait4(int(pid), nil, 0, nil) - for err == syscall.EINTR { - _, err = unix.Wait4(int(pid), nil, 0, nil) - } - - if err != nil { - log.L.WithError(err).Debugf("failed to find pid=%d process", pid) - } - }() - - _, _, errno = syscall.RawSyscall(syscall.SYS_READ, - uintptr(pipefds[0]), - uintptr(unsafe.Pointer(&status)), - unsafe.Sizeof(status)) - if errno != 0 { - return fmt.Errorf("failed to read pipe: %w", errno) - } - - if status != 0 { - return fmt.Errorf("failed to mount: %w", status) - } - - return nil -} - -// forkAndMountat will fork thread, change working dir and mount. -// -// precondition: the runtime OS thread must be locked. -func forkAndMountat(dirfd uintptr, source, target, fstype, flags, data uintptr, pipefd int) (pid uintptr, errno syscall.Errno) { - - // block signal during clone - beforeFork() - - // the cloned thread shares the open file descriptor, but the thread - // never be reused by runtime. - pid, _, errno = syscall.RawSyscall6(syscall.SYS_CLONE, uintptr(syscall.SIGCHLD)|syscall.CLONE_FILES, 0, 0, 0, 0, 0) - if errno != 0 || pid != 0 { - // restore all signals - afterFork() - return - } - - // restore all signals - afterForkInChild() - - // change working dir - _, _, errno = syscall.RawSyscall(syscall.SYS_FCHDIR, dirfd, 0, 0) - if errno != 0 { - goto childerr - } - _, _, errno = syscall.RawSyscall6(syscall.SYS_MOUNT, source, target, fstype, flags, data, 0) - -childerr: - _, _, errno = syscall.RawSyscall(syscall.SYS_WRITE, uintptr(pipefd), uintptr(unsafe.Pointer(&errno)), unsafe.Sizeof(errno)) - syscall.RawSyscall(syscall.SYS_EXIT, uintptr(errno), 0, 0) - panic("unreachable") -} diff --git a/vendor/github.com/containerd/containerd/mount/lookup_unix.go b/vendor/github.com/containerd/containerd/mount/lookup_unix.go index 44881750..6fb16f6d 100644 --- a/vendor/github.com/containerd/containerd/mount/lookup_unix.go +++ b/vendor/github.com/containerd/containerd/mount/lookup_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/mount/lookup_unsupported.go b/vendor/github.com/containerd/containerd/mount/lookup_unsupported.go index 2e954b1a..1daf96d5 100644 --- a/vendor/github.com/containerd/containerd/mount/lookup_unsupported.go +++ b/vendor/github.com/containerd/containerd/mount/lookup_unsupported.go @@ -1,5 +1,4 @@ //go:build windows -// +build windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/mount/losetup_linux.go b/vendor/github.com/containerd/containerd/mount/losetup_linux.go index 9a680179..567ebb4e 100644 --- a/vendor/github.com/containerd/containerd/mount/losetup_linux.go +++ b/vendor/github.com/containerd/containerd/mount/losetup_linux.go @@ -19,13 +19,11 @@ package mount import ( "errors" "fmt" - "math/rand" "os" "strings" - "syscall" "time" - "unsafe" + "github.com/containerd/containerd/pkg/randutil" "golang.org/x/sys/unix" ) @@ -47,22 +45,13 @@ type LoopParams struct { Direct bool } -func ioctl(fd, req, args uintptr) (uintptr, uintptr, error) { - r1, r2, errno := syscall.Syscall(syscall.SYS_IOCTL, fd, req, args) - if errno != 0 { - return 0, 0, errno - } - - return r1, r2, nil -} - func getFreeLoopDev() (uint32, error) { ctrl, err := os.OpenFile(loopControlPath, os.O_RDWR, 0) if err != nil { return 0, fmt.Errorf("could not open %v: %v", loopControlPath, err) } defer ctrl.Close() - num, _, err := ioctl(ctrl.Fd(), unix.LOOP_CTL_GET_FREE, 0) + num, err := unix.IoctlRetInt(int(ctrl.Fd()), unix.LOOP_CTL_GET_FREE) if err != nil { return 0, fmt.Errorf("could not get free loop device: %w", err) } @@ -96,7 +85,7 @@ func setupLoopDev(backingFile, loopDev string, param LoopParams) (_ *os.File, re }() // 2. Set FD - if _, _, err = ioctl(loop.Fd(), unix.LOOP_SET_FD, back.Fd()); err != nil { + if err := unix.IoctlSetInt(int(loop.Fd()), unix.LOOP_SET_FD, int(back.Fd())); err != nil { return nil, fmt.Errorf("could not set loop fd for device: %s: %w", loopDev, err) } @@ -115,7 +104,7 @@ func setupLoopDev(backingFile, loopDev string, param LoopParams) (_ *os.File, re info.Flags |= unix.LO_FLAGS_DIRECT_IO } - _, _, err = ioctl(loop.Fd(), unix.LOOP_SET_STATUS64, uintptr(unsafe.Pointer(&info))) + err = unix.IoctlLoopSetStatus64(int(loop.Fd()), &info) if err == nil { return loop, nil } @@ -124,13 +113,13 @@ func setupLoopDev(backingFile, loopDev string, param LoopParams) (_ *os.File, re // Retry w/o direct IO flag in case kernel does not support it. The downside is that // it will suffer from double cache problem. info.Flags &= ^(uint32(unix.LO_FLAGS_DIRECT_IO)) - _, _, err = ioctl(loop.Fd(), unix.LOOP_SET_STATUS64, uintptr(unsafe.Pointer(&info))) + err = unix.IoctlLoopSetStatus64(int(loop.Fd()), &info) if err == nil { return loop, nil } } - _, _, _ = ioctl(loop.Fd(), unix.LOOP_CLR_FD, 0) + _ = unix.IoctlSetInt(int(loop.Fd()), unix.LOOP_CLR_FD, 0) return nil, fmt.Errorf("failed to set loop device info: %v", err) } @@ -163,7 +152,7 @@ func setupLoop(backingFile string, param LoopParams) (*os.File, error) { // with EBUSY when trying to set it up. if strings.Contains(err.Error(), ebusyString) { // Fallback a bit to avoid live lock - time.Sleep(time.Millisecond * time.Duration(rand.Intn(retry*10))) + time.Sleep(time.Millisecond * time.Duration(randutil.Intn(retry*10))) continue } return nil, err @@ -182,8 +171,7 @@ func removeLoop(loopdev string) error { } defer file.Close() - _, _, err = ioctl(file.Fd(), unix.LOOP_CLR_FD, 0) - return err + return unix.IoctlSetInt(int(file.Fd()), unix.LOOP_CLR_FD, 0) } // AttachLoopDevice attaches a specified backing file to a loop device diff --git a/vendor/github.com/containerd/containerd/mount/mount.go b/vendor/github.com/containerd/containerd/mount/mount.go index b25556b2..21dd0f90 100644 --- a/vendor/github.com/containerd/containerd/mount/mount.go +++ b/vendor/github.com/containerd/containerd/mount/mount.go @@ -16,6 +16,12 @@ package mount +import ( + "fmt" + + "github.com/containerd/continuity/fs" +) + // Mount is the lingua franca of containerd. A mount represents a // serialized mount syscall. Components either emit or consume mounts. type Mount struct { @@ -24,12 +30,16 @@ type Mount struct { // Source specifies where to mount from. Depending on the host system, this // can be a source path or device. Source string + // Target specifies an optional subdirectory as a mountpoint. It assumes that + // the subdirectory exists in a parent mount. + Target string // Options contains zero or more fstab-style mount options. Typically, // these are platform specific. Options []string } -// All mounts all the provided mounts to the provided target +// All mounts all the provided mounts to the provided target. If submounts are +// present, it assumes that parent mounts come before child mounts. func All(mounts []Mount, target string) error { for _, m := range mounts { if err := m.Mount(target); err != nil { @@ -38,3 +48,30 @@ func All(mounts []Mount, target string) error { } return nil } + +// UnmountMounts unmounts all the mounts under a target in the reverse order of +// the mounts array provided. +func UnmountMounts(mounts []Mount, target string, flags int) error { + for i := len(mounts) - 1; i >= 0; i-- { + mountpoint, err := fs.RootPath(target, mounts[i].Target) + if err != nil { + return err + } + + if err := UnmountAll(mountpoint, flags); err != nil { + if i == len(mounts)-1 { // last mount + return err + } + } + } + return nil +} + +// Mount to the provided target path. +func (m *Mount) Mount(target string) error { + target, err := fs.RootPath(target, m.Target) + if err != nil { + return fmt.Errorf("failed to join path %q with root %q: %w", m.Target, target, err) + } + return m.mount(target) +} diff --git a/vendor/github.com/containerd/containerd/mount/mount_freebsd.go b/vendor/github.com/containerd/containerd/mount/mount_freebsd.go index 3711383c..f41df3de 100644 --- a/vendor/github.com/containerd/containerd/mount/mount_freebsd.go +++ b/vendor/github.com/containerd/containerd/mount/mount_freebsd.go @@ -31,15 +31,12 @@ var ( ErrNotImplementOnUnix = errors.New("not implemented under unix") ) -// Mount to the provided target path. -func (m *Mount) Mount(target string) error { - // The "syscall" and "golang.org/x/sys/unix" packages do not define a Mount - // function for FreeBSD, so instead we execute mount(8) and trust it to do - // the right thing - return m.mountWithHelper(target) -} - -func (m *Mount) mountWithHelper(target string) error { +// Mount to the provided target. +// +// The "syscall" and "golang.org/x/sys/unix" packages do not define a Mount +// function for FreeBSD, so instead we execute mount(8) and trust it to do +// the right thing +func (m *Mount) mount(target string) error { // target: "/foo/target" // command: "mount -o ro -t nullfs /foo/source /foo/merged" // Note: FreeBSD mount(8) is particular about the order of flags and arguments diff --git a/vendor/github.com/containerd/containerd/mount/mount_linux.go b/vendor/github.com/containerd/containerd/mount/mount_linux.go index a69f65c2..4183333d 100644 --- a/vendor/github.com/containerd/containerd/mount/mount_linux.go +++ b/vendor/github.com/containerd/containerd/mount/mount_linux.go @@ -21,6 +21,7 @@ import ( "fmt" "os" "path" + "runtime" "strings" "time" @@ -41,7 +42,7 @@ func init() { // // If m.Type starts with "fuse." or "fuse3.", "mount.fuse" or "mount.fuse3" // helper binary is called. -func (m *Mount) Mount(target string) (err error) { +func (m *Mount) mount(target string) (err error) { for _, helperBinary := range allowedHelperBinaries { // helperBinary = "mount.fuse", typePrefix = "fuse." typePrefix := strings.TrimPrefix(helperBinary, "mount.") + "." @@ -363,24 +364,29 @@ func mountAt(chdir string, source, target, fstype string, flags uintptr, data st return unix.Mount(source, target, fstype, flags, data) } - f, err := os.Open(chdir) - if err != nil { - return fmt.Errorf("failed to mountat: %w", err) - } - defer f.Close() + ch := make(chan error, 1) + go func() { + runtime.LockOSThread() - fs, err := f.Stat() - if err != nil { - return fmt.Errorf("failed to mountat: %w", err) - } + // Do not unlock this thread. + // If the thread is unlocked go will try to use it for other goroutines. + // However it is not possible to restore the thread state after CLONE_FS. + // + // Once the goroutine exits the thread should eventually be terminated by go. - if !fs.IsDir() { - return fmt.Errorf("failed to mountat: %s is not dir", chdir) - } - if err := fMountat(f.Fd(), source, target, fstype, flags, data); err != nil { - return fmt.Errorf("failed to mountat: %w", err) - } - return nil + if err := unix.Unshare(unix.CLONE_FS); err != nil { + ch <- err + return + } + + if err := unix.Chdir(chdir); err != nil { + ch <- err + return + } + + ch <- unix.Mount(source, target, fstype, flags, data) + }() + return <-ch } func (m *Mount) mountWithHelper(helperBinary, typePrefix, target string) error { diff --git a/vendor/github.com/containerd/containerd/mount/mount_unix.go b/vendor/github.com/containerd/containerd/mount/mount_unix.go index 795bb4bf..46dfd1c3 100644 --- a/vendor/github.com/containerd/containerd/mount/mount_unix.go +++ b/vendor/github.com/containerd/containerd/mount/mount_unix.go @@ -1,5 +1,4 @@ -//go:build darwin || openbsd -// +build darwin openbsd +//go:build !windows && !darwin && !openbsd /* Copyright The containerd Authors. @@ -19,24 +18,44 @@ package mount -import "errors" +import ( + "sort" -var ( - // ErrNotImplementOnUnix is returned for methods that are not implemented - ErrNotImplementOnUnix = errors.New("not implemented under unix") + "github.com/moby/sys/mountinfo" ) -// Mount is not implemented on this platform -func (m *Mount) Mount(target string) error { - return ErrNotImplementOnUnix -} - -// Unmount is not implemented on this platform -func Unmount(mount string, flags int) error { - return ErrNotImplementOnUnix -} - -// UnmountAll is not implemented on this platform -func UnmountAll(mount string, flags int) error { - return ErrNotImplementOnUnix +// UnmountRecursive unmounts the target and all mounts underneath, starting +// with the deepest mount first. +func UnmountRecursive(target string, flags int) error { + if target == "" { + return nil + } + mounts, err := mountinfo.GetMounts(mountinfo.PrefixFilter(target)) + if err != nil { + return err + } + + targetSet := make(map[string]struct{}) + for _, m := range mounts { + targetSet[m.Mountpoint] = struct{}{} + } + + var targets []string + for m := range targetSet { + targets = append(targets, m) + } + + // Make the deepest mount be first + sort.SliceStable(targets, func(i, j int) bool { + return len(targets[i]) > len(targets[j]) + }) + + for i, target := range targets { + if err := UnmountAll(target, flags); err != nil { + if i == len(targets)-1 { // last mount + return err + } + } + } + return nil } diff --git a/vendor/github.com/containerd/containerd/mount/mount_unsupported.go b/vendor/github.com/containerd/containerd/mount/mount_unsupported.go new file mode 100644 index 00000000..894467a9 --- /dev/null +++ b/vendor/github.com/containerd/containerd/mount/mount_unsupported.go @@ -0,0 +1,46 @@ +//go:build darwin || openbsd + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package mount + +import "errors" + +var ( + // ErrNotImplementOnUnix is returned for methods that are not implemented + ErrNotImplementOnUnix = errors.New("not implemented under unix") +) + +// Mount is not implemented on this platform +func (m *Mount) mount(target string) error { + return ErrNotImplementOnUnix +} + +// Unmount is not implemented on this platform +func Unmount(mount string, flags int) error { + return ErrNotImplementOnUnix +} + +// UnmountAll is not implemented on this platform +func UnmountAll(mount string, flags int) error { + return ErrNotImplementOnUnix +} + +// UnmountRecursive is not implemented on this platform +func UnmountRecursive(mount string, flags int) error { + return ErrNotImplementOnUnix +} diff --git a/vendor/github.com/containerd/containerd/mount/mount_windows.go b/vendor/github.com/containerd/containerd/mount/mount_windows.go index 87fed826..b73fe364 100644 --- a/vendor/github.com/containerd/containerd/mount/mount_windows.go +++ b/vendor/github.com/containerd/containerd/mount/mount_windows.go @@ -18,7 +18,6 @@ package mount import ( "encoding/json" - "errors" "fmt" "os" "path/filepath" @@ -27,13 +26,8 @@ import ( "github.com/Microsoft/hcsshim" ) -var ( - // ErrNotImplementOnWindows is returned when an action is not implemented for windows - ErrNotImplementOnWindows = errors.New("not implemented under windows") -) - -// Mount to the provided target -func (m *Mount) Mount(target string) error { +// Mount to the provided target. +func (m *Mount) mount(target string) error { if m.Type != "windows-layer" { return fmt.Errorf("invalid windows mount type: '%s'", m.Type) } @@ -64,8 +58,9 @@ func (m *Mount) Mount(target string) error { return fmt.Errorf("failed to get layer mount path for %s: %w", m.Source, err) } mountPath = mountPath + `\` + if err = os.Symlink(mountPath, target); err != nil { - return fmt.Errorf("failed to link mount to taget %s: %w", target, err) + return fmt.Errorf("failed to link mount to target %s: %w", target, err) } return nil } @@ -111,3 +106,8 @@ func Unmount(mount string, flags int) error { func UnmountAll(mount string, flags int) error { return Unmount(mount, flags) } + +// UnmountRecursive unmounts from the provided path +func UnmountRecursive(mount string, flags int) error { + return UnmountAll(mount, flags) +} diff --git a/vendor/github.com/containerd/containerd/mount/temp.go b/vendor/github.com/containerd/containerd/mount/temp.go index 13eedaf0..349c2404 100644 --- a/vendor/github.com/containerd/containerd/mount/temp.go +++ b/vendor/github.com/containerd/containerd/mount/temp.go @@ -49,7 +49,7 @@ func WithTempMount(ctx context.Context, mounts []Mount, f func(root string) erro // We should do defer first, if not we will not do Unmount when only a part of Mounts are failed. defer func() { - if uerr = UnmountAll(root, 0); uerr != nil { + if uerr = UnmountMounts(mounts, root, 0); uerr != nil { uerr = fmt.Errorf("failed to unmount %s: %w", root, uerr) if err == nil { err = uerr diff --git a/vendor/github.com/containerd/containerd/mount/temp_unix.go b/vendor/github.com/containerd/containerd/mount/temp_unix.go index e9697008..5ddd2cd1 100644 --- a/vendor/github.com/containerd/containerd/mount/temp_unix.go +++ b/vendor/github.com/containerd/containerd/mount/temp_unix.go @@ -1,5 +1,4 @@ //go:build !windows && !darwin -// +build !windows,!darwin /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/mount/temp_unsupported.go b/vendor/github.com/containerd/containerd/mount/temp_unsupported.go index feec90a7..3ccc0444 100644 --- a/vendor/github.com/containerd/containerd/mount/temp_unsupported.go +++ b/vendor/github.com/containerd/containerd/mount/temp_unsupported.go @@ -1,5 +1,4 @@ //go:build windows || darwin -// +build windows darwin /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/namespaces.go b/vendor/github.com/containerd/containerd/namespaces.go index 4c66406b..83ee828d 100644 --- a/vendor/github.com/containerd/containerd/namespaces.go +++ b/vendor/github.com/containerd/containerd/namespaces.go @@ -23,7 +23,7 @@ import ( api "github.com/containerd/containerd/api/services/namespaces/v1" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/namespaces" - "github.com/gogo/protobuf/types" + "github.com/containerd/containerd/protobuf/types" ) // NewNamespaceStoreFromClient returns a new namespace store @@ -38,7 +38,7 @@ type remoteNamespaces struct { func (r *remoteNamespaces) Create(ctx context.Context, namespace string, labels map[string]string) error { var req api.CreateNamespaceRequest - req.Namespace = api.Namespace{ + req.Namespace = &api.Namespace{ Name: namespace, Labels: labels, } @@ -66,7 +66,7 @@ func (r *remoteNamespaces) Labels(ctx context.Context, namespace string) (map[st func (r *remoteNamespaces) SetLabel(ctx context.Context, namespace, key, value string) error { var req api.UpdateNamespaceRequest - req.Namespace = api.Namespace{ + req.Namespace = &api.Namespace{ Name: namespace, Labels: map[string]string{key: value}, } diff --git a/vendor/github.com/containerd/containerd/namespaces/store.go b/vendor/github.com/containerd/containerd/namespaces/store.go index 5936772c..a1b2571b 100644 --- a/vendor/github.com/containerd/containerd/namespaces/store.go +++ b/vendor/github.com/containerd/containerd/namespaces/store.go @@ -24,8 +24,6 @@ import "context" // oriented. A namespace is really just a name and a set of labels. Objects // that belong to a namespace are returned when the namespace is assigned to a // given context. -// -// type Store interface { Create(ctx context.Context, namespace string, labels map[string]string) error Labels(ctx context.Context, namespace string) (map[string]string, error) diff --git a/vendor/github.com/containerd/containerd/oci/mounts.go b/vendor/github.com/containerd/containerd/oci/mounts.go index 83dd0d0b..8c758f43 100644 --- a/vendor/github.com/containerd/containerd/oci/mounts.go +++ b/vendor/github.com/containerd/containerd/oci/mounts.go @@ -1,5 +1,4 @@ //go:build !freebsd -// +build !freebsd /* Copyright The containerd Authors. @@ -69,3 +68,6 @@ func defaultMounts() []specs.Mount { }, } } + +// appendOSMounts is only used on FreeBSD, and a no-op on other platforms. +func appendOSMounts(_ *Spec, _ string) {} diff --git a/vendor/github.com/containerd/containerd/oci/mounts_freebsd.go b/vendor/github.com/containerd/containerd/oci/mounts_freebsd.go index 42b9d7af..6675c551 100644 --- a/vendor/github.com/containerd/containerd/oci/mounts_freebsd.go +++ b/vendor/github.com/containerd/containerd/oci/mounts_freebsd.go @@ -32,7 +32,34 @@ func defaultMounts() []specs.Mount { Destination: "/dev/fd", Type: "fdescfs", Source: "fdescfs", - Options: []string{}, }, } } + +// appendOSMounts modifies the mount spec to mount emulated Linux filesystems on FreeBSD, +// as per: https://wiki.freebsd.org/LinuxJails +func appendOSMounts(s *Spec, os string) { + // No-op for FreeBSD containers + if os != "linux" { + return + } + /* The nosuid noexec options are for consistency with Linux mounts: on FreeBSD it is + by default impossible to execute anything from these filesystems. + */ + var mounts = []specs.Mount{ + { + Destination: "/proc", + Type: "linprocfs", + Source: "linprocfs", + Options: []string{"nosuid", "noexec"}, + }, + { + Destination: "/sys", + Type: "linsysfs", + Source: "linsysfs", + Options: []string{"nosuid", "noexec", "nodev"}, + }, + } + + s.Mounts = append(mounts, s.Mounts...) +} diff --git a/vendor/github.com/containerd/containerd/oci/spec.go b/vendor/github.com/containerd/containerd/oci/spec.go index a1c98ddc..bee3b44d 100644 --- a/vendor/github.com/containerd/containerd/oci/spec.go +++ b/vendor/github.com/containerd/containerd/oci/spec.go @@ -21,11 +21,11 @@ import ( "path/filepath" "runtime" - "github.com/containerd/containerd/namespaces" - "github.com/containerd/containerd/platforms" + "github.com/opencontainers/runtime-spec/specs-go" "github.com/containerd/containerd/containers" - specs "github.com/opencontainers/runtime-spec/specs-go" + "github.com/containerd/containerd/namespaces" + "github.com/containerd/containerd/platforms" ) const ( @@ -66,15 +66,19 @@ func generateDefaultSpecWithPlatform(ctx context.Context, platform, id string, s return err } - if plat.OS == "windows" { + switch plat.OS { + case "windows": err = populateDefaultWindowsSpec(ctx, s, id) - } else { + case "darwin": + err = populateDefaultDarwinSpec(s) + default: err = populateDefaultUnixSpec(ctx, s, id) if err == nil && runtime.GOOS == "windows" { // To run LCOW we have a Linux and Windows section. Add an empty one now. s.Windows = &specs.Windows{} } } + return err } @@ -207,3 +211,12 @@ func populateDefaultWindowsSpec(ctx context.Context, s *Spec, id string) error { } return nil } + +func populateDefaultDarwinSpec(s *Spec) error { + *s = Spec{ + Version: specs.Version, + Root: &specs.Root{}, + Process: &specs.Process{Cwd: "/"}, + } + return nil +} diff --git a/vendor/github.com/containerd/containerd/oci/spec_opts.go b/vendor/github.com/containerd/containerd/oci/spec_opts.go index 36eae167..00942995 100644 --- a/vendor/github.com/containerd/containerd/oci/spec_opts.go +++ b/vendor/github.com/containerd/containerd/oci/spec_opts.go @@ -76,13 +76,16 @@ func setLinux(s *Spec) { } } -// nolint func setResources(s *Spec) { if s.Linux != nil { if s.Linux.Resources == nil { s.Linux.Resources = &specs.LinuxResources{} } } +} + +//nolint:nolintlint,unused // not used on all platforms +func setResourcesWindows(s *Spec) { if s.Windows != nil { if s.Windows.Resources == nil { s.Windows.Resources = &specs.WindowsResources{} @@ -90,7 +93,7 @@ func setResources(s *Spec) { } } -// nolint +//nolint:nolintlint,unused // not used on all platforms func setCPU(s *Spec) { setResources(s) if s.Linux != nil { @@ -98,6 +101,11 @@ func setCPU(s *Spec) { s.Linux.Resources.CPU = &specs.LinuxCPU{} } } +} + +//nolint:nolintlint,unused // not used on all platforms +func setCPUWindows(s *Spec) { + setResourcesWindows(s) if s.Windows != nil { if s.Windows.Resources.CPU == nil { s.Windows.Resources.CPU = &specs.WindowsCPUResources{} @@ -113,6 +121,17 @@ func setCapabilities(s *Spec) { } } +// ensureAdditionalGids ensures that the primary GID is also included in the additional GID list. +func ensureAdditionalGids(s *Spec) { + setProcess(s) + for _, f := range s.Process.User.AdditionalGids { + if f == s.Process.User.GID { + return + } + } + s.Process.User.AdditionalGids = append([]uint32{s.Process.User.GID}, s.Process.User.AdditionalGids...) +} + // WithDefaultSpec returns a SpecOpts that will populate the spec with default // values. // @@ -179,23 +198,23 @@ func replaceOrAppendEnvValues(defaults, overrides []string) []string { cache := make(map[string]int, len(defaults)) results := make([]string, 0, len(defaults)) for i, e := range defaults { - parts := strings.SplitN(e, "=", 2) + k, _, _ := strings.Cut(e, "=") results = append(results, e) - cache[parts[0]] = i + cache[k] = i } for _, value := range overrides { // Values w/o = means they want this env to be removed/unset. - if !strings.Contains(value, "=") { - if i, exists := cache[value]; exists { + k, _, ok := strings.Cut(value, "=") + if !ok { + if i, exists := cache[k]; exists { results[i] = "" // Used to indicate it should be removed } continue } // Just do a normal set/update - parts := strings.SplitN(value, "=", 2) - if i, exists := cache[parts[0]]; exists { + if i, exists := cache[k]; exists { results[i] = value } else { results = append(results, value) @@ -218,6 +237,7 @@ func WithProcessArgs(args ...string) SpecOpts { return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { setProcess(s) s.Process.Args = args + s.Process.CommandLine = "" return nil } } @@ -265,6 +285,14 @@ func WithHostname(name string) SpecOpts { } } +// WithDomainname sets the container's NIS domain name +func WithDomainname(name string) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + s.Domainname = name + return nil + } +} + // WithMounts appends mounts func WithMounts(mounts []specs.Mount) SpecOpts { return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { @@ -347,17 +375,19 @@ func WithImageConfigArgs(image Image, args []string) SpecOpts { return err } var ( - ociimage v1.Image - config v1.ImageConfig + imageConfigBytes []byte + ociimage v1.Image + config v1.ImageConfig ) switch ic.MediaType { case v1.MediaTypeImageConfig, images.MediaTypeDockerSchema2Config: - p, err := content.ReadBlob(ctx, image.ContentStore(), ic) + var err error + imageConfigBytes, err = content.ReadBlob(ctx, image.ContentStore(), ic) if err != nil { return err } - if err := json.Unmarshal(p, &ociimage); err != nil { + if err := json.Unmarshal(imageConfigBytes, &ociimage); err != nil { return err } config = ociimage.Config @@ -365,6 +395,7 @@ func WithImageConfigArgs(image Image, args []string) SpecOpts { return fmt.Errorf("unknown image config media type %s", ic.MediaType) } + appendOSMounts(s, ociimage.OS) setProcess(s) if s.Linux != nil { defaults := config.Env @@ -394,11 +425,55 @@ func WithImageConfigArgs(image Image, args []string) SpecOpts { return WithAdditionalGIDs("root")(ctx, client, c, s) } else if s.Windows != nil { s.Process.Env = replaceOrAppendEnvValues(config.Env, s.Process.Env) + + // To support Docker ArgsEscaped on Windows we need to combine the + // image Entrypoint & (Cmd Or User Args) while taking into account + // if Docker has already escaped them in the image config. When + // Docker sets `ArgsEscaped==true` in the config it has pre-escaped + // either Entrypoint or Cmd or both. Cmd should always be treated as + // arguments appended to Entrypoint unless: + // + // 1. Entrypoint does not exist, in which case Cmd[0] is the + // executable. + // + // 2. The user overrides the Cmd with User Args when activating the + // container in which case those args should be appended to the + // Entrypoint if it exists. + // + // To effectively do this we need to know if the arguments came from + // the user or if the arguments came from the image config when + // ArgsEscaped==true. In this case we only want to escape the + // additional user args when forming the complete CommandLine. This + // is safe in both cases of Entrypoint or Cmd being set because + // Docker will always escape them to an array of length one. Thus in + // both cases it is the "executable" portion of the command. + // + // In the case ArgsEscaped==false, Entrypoint or Cmd will contain + // any number of entries that are all unescaped and can simply be + // combined (potentially overwriting Cmd with User Args if present) + // and forwarded the container start as an Args array. cmd := config.Cmd + cmdFromImage := true if len(args) > 0 { cmd = args + cmdFromImage = false + } + + cmd = append(config.Entrypoint, cmd...) + if len(cmd) == 0 { + return errors.New("no arguments specified") + } + + if config.ArgsEscaped && (len(config.Entrypoint) > 0 || cmdFromImage) { + s.Process.Args = nil + s.Process.CommandLine = cmd[0] + if len(cmd) > 1 { + s.Process.CommandLine += " " + escapeAndCombineArgs(cmd[1:]) + } + } else { + s.Process.Args = cmd + s.Process.CommandLine = "" } - s.Process.Args = append(config.Entrypoint, cmd...) s.Process.Cwd = config.WorkingDir s.Process.User = specs.User{ @@ -518,10 +593,13 @@ func WithNamespacedCgroup() SpecOpts { // WithUser sets the user to be used within the container. // It accepts a valid user string in OCI Image Spec v1.0.0: -// user, uid, user:group, uid:gid, uid:group, user:gid +// +// user, uid, user:group, uid:gid, uid:group, user:gid func WithUser(userstr string) SpecOpts { return func(ctx context.Context, client Client, c *containers.Container, s *Spec) error { + defer ensureAdditionalGids(s) setProcess(s) + s.Process.User.AdditionalGids = nil // For LCOW it's a bit harder to confirm that the user actually exists on the host as a rootfs isn't // mounted on the host and shared into the guest, but rather the rootfs is constructed entirely in the @@ -614,7 +692,9 @@ func WithUser(userstr string) SpecOpts { // WithUIDGID allows the UID and GID for the Process to be set func WithUIDGID(uid, gid uint32) SpecOpts { return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + defer ensureAdditionalGids(s) setProcess(s) + s.Process.User.AdditionalGids = nil s.Process.User.UID = uid s.Process.User.GID = gid return nil @@ -627,12 +707,11 @@ func WithUIDGID(uid, gid uint32) SpecOpts { // additionally sets the gid to 0, and does not return an error. func WithUserID(uid uint32) SpecOpts { return func(ctx context.Context, client Client, c *containers.Container, s *Spec) (err error) { + defer ensureAdditionalGids(s) setProcess(s) - if c.Snapshotter == "" && c.SnapshotKey == "" { - if !isRootfsAbs(s.Root.Path) { - return errors.New("rootfs absolute path is required") - } - user, err := UserFromPath(s.Root.Path, func(u user.User) bool { + s.Process.User.AdditionalGids = nil + setUser := func(root string) error { + user, err := UserFromPath(root, func(u user.User) bool { return u.Uid == int(uid) }) if err != nil { @@ -644,7 +723,12 @@ func WithUserID(uid uint32) SpecOpts { } s.Process.User.UID, s.Process.User.GID = uint32(user.Uid), uint32(user.Gid) return nil - + } + if c.Snapshotter == "" && c.SnapshotKey == "" { + if !isRootfsAbs(s.Root.Path) { + return errors.New("rootfs absolute path is required") + } + return setUser(s.Root.Path) } if c.Snapshotter == "" { return errors.New("no snapshotter set for container") @@ -659,20 +743,7 @@ func WithUserID(uid uint32) SpecOpts { } mounts = tryReadonlyMounts(mounts) - return mount.WithTempMount(ctx, mounts, func(root string) error { - user, err := UserFromPath(root, func(u user.User) bool { - return u.Uid == int(uid) - }) - if err != nil { - if os.IsNotExist(err) || err == ErrNoUsersFound { - s.Process.User.UID, s.Process.User.GID = uid, 0 - return nil - } - return err - } - s.Process.User.UID, s.Process.User.GID = uint32(user.Uid), uint32(user.Gid) - return nil - }) + return mount.WithTempMount(ctx, mounts, setUser) } } @@ -684,13 +755,12 @@ func WithUserID(uid uint32) SpecOpts { // the container. func WithUsername(username string) SpecOpts { return func(ctx context.Context, client Client, c *containers.Container, s *Spec) (err error) { + defer ensureAdditionalGids(s) setProcess(s) + s.Process.User.AdditionalGids = nil if s.Linux != nil { - if c.Snapshotter == "" && c.SnapshotKey == "" { - if !isRootfsAbs(s.Root.Path) { - return errors.New("rootfs absolute path is required") - } - user, err := UserFromPath(s.Root.Path, func(u user.User) bool { + setUser := func(root string) error { + user, err := UserFromPath(root, func(u user.User) bool { return u.Name == username }) if err != nil { @@ -699,6 +769,12 @@ func WithUsername(username string) SpecOpts { s.Process.User.UID, s.Process.User.GID = uint32(user.Uid), uint32(user.Gid) return nil } + if c.Snapshotter == "" && c.SnapshotKey == "" { + if !isRootfsAbs(s.Root.Path) { + return errors.New("rootfs absolute path is required") + } + return setUser(s.Root.Path) + } if c.Snapshotter == "" { return errors.New("no snapshotter set for container") } @@ -712,16 +788,7 @@ func WithUsername(username string) SpecOpts { } mounts = tryReadonlyMounts(mounts) - return mount.WithTempMount(ctx, mounts, func(root string) error { - user, err := UserFromPath(root, func(u user.User) bool { - return u.Name == username - }) - if err != nil { - return err - } - s.Process.User.UID, s.Process.User.GID = uint32(user.Uid), uint32(user.Gid) - return nil - }) + return mount.WithTempMount(ctx, mounts, setUser) } else if s.Windows != nil { s.Process.User.Username = username } else { @@ -732,7 +799,7 @@ func WithUsername(username string) SpecOpts { } // WithAdditionalGIDs sets the OCI spec's additionalGids array to any additional groups listed -// for a particular user in the /etc/groups file of the image's root filesystem +// for a particular user in the /etc/group file of the image's root filesystem // The passed in user can be either a uid or a username. func WithAdditionalGIDs(userstr string) SpecOpts { return func(ctx context.Context, client Client, c *containers.Container, s *Spec) (err error) { @@ -741,7 +808,9 @@ func WithAdditionalGIDs(userstr string) SpecOpts { return nil } setProcess(s) + s.Process.User.AdditionalGids = nil setAdditionalGids := func(root string) error { + defer ensureAdditionalGids(s) var username string uid, err := strconv.Atoi(userstr) if err == nil { @@ -802,6 +871,68 @@ func WithAdditionalGIDs(userstr string) SpecOpts { } } +// WithAppendAdditionalGroups append additional groups within the container. +// The passed in groups can be either a gid or a groupname. +func WithAppendAdditionalGroups(groups ...string) SpecOpts { + return func(ctx context.Context, client Client, c *containers.Container, s *Spec) (err error) { + // For LCOW or on Darwin additional GID's are not supported + if s.Windows != nil || runtime.GOOS == "darwin" { + return nil + } + setProcess(s) + setAdditionalGids := func(root string) error { + defer ensureAdditionalGids(s) + gpath, err := fs.RootPath(root, "/etc/group") + if err != nil { + return err + } + ugroups, err := user.ParseGroupFile(gpath) + if err != nil { + return err + } + groupMap := make(map[string]user.Group) + for _, group := range ugroups { + groupMap[group.Name] = group + } + var gids []uint32 + for _, group := range groups { + gid, err := strconv.ParseUint(group, 10, 32) + if err == nil { + gids = append(gids, uint32(gid)) + } else { + g, ok := groupMap[group] + if !ok { + return fmt.Errorf("unable to find group %s", group) + } + gids = append(gids, uint32(g.Gid)) + } + } + s.Process.User.AdditionalGids = append(s.Process.User.AdditionalGids, gids...) + return nil + } + if c.Snapshotter == "" && c.SnapshotKey == "" { + if !filepath.IsAbs(s.Root.Path) { + return errors.New("rootfs absolute path is required") + } + return setAdditionalGids(s.Root.Path) + } + if c.Snapshotter == "" { + return errors.New("no snapshotter set for container") + } + if c.SnapshotKey == "" { + return errors.New("rootfs snapshot not created for container") + } + snapshotter := client.SnapshotService(c.Snapshotter) + mounts, err := snapshotter.Mounts(ctx, c.SnapshotKey) + if err != nil { + return err + } + + mounts = tryReadonlyMounts(mounts) + return mount.WithTempMount(ctx, mounts, setAdditionalGids) + } +} + // WithCapabilities sets Linux capabilities on the process func WithCapabilities(caps []string) SpecOpts { return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { @@ -906,7 +1037,7 @@ func UserFromPath(root string, filter func(user.User) bool) (user.User, error) { // ErrNoGroupsFound can be returned from GIDFromPath var ErrNoGroupsFound = errors.New("no groups found") -// GIDFromPath inspects the GID using /etc/passwd in the specified rootfs. +// GIDFromPath inspects the GID using /etc/group in the specified rootfs. // filter can be nil. func GIDFromPath(root string, filter func(user.Group) bool) (gid uint32, err error) { gpath, err := fs.RootPath(root, "/etc/group") @@ -1120,20 +1251,13 @@ func WithDefaultUnixDevices(_ context.Context, _ Client, _ *containers.Container Allow: true, }, { + // "dev/ptmx" Type: "c", Major: intptr(5), Minor: intptr(2), Access: rwm, Allow: true, }, - { - // tuntap - Type: "c", - Major: intptr(10), - Minor: intptr(200), - Access: rwm, - Allow: true, - }, }...) return nil } @@ -1213,12 +1337,28 @@ func WithLinuxDevices(devices []specs.LinuxDevice) SpecOpts { } } +func WithLinuxDeviceFollowSymlinks(path, permissions string) SpecOpts { + return withLinuxDevice(path, permissions, true) +} + // WithLinuxDevice adds the device specified by path to the spec func WithLinuxDevice(path, permissions string) SpecOpts { + return withLinuxDevice(path, permissions, false) +} + +func withLinuxDevice(path, permissions string, followSymlinks bool) SpecOpts { return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { setLinux(s) setResources(s) + if followSymlinks { + resolvedPath, err := filepath.EvalSymlinks(path) + if err != nil { + return err + } + path = resolvedPath + } + dev, err := DeviceFromPath(path) if err != nil { return err @@ -1301,3 +1441,184 @@ func tryReadonlyMounts(mounts []mount.Mount) []mount.Mount { } return mounts } + +// WithWindowsDevice adds a device exposed to a Windows (WCOW or LCOW) Container +func WithWindowsDevice(idType, id string) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if idType == "" { + return errors.New("missing idType") + } + if s.Windows == nil { + s.Windows = &specs.Windows{} + } + s.Windows.Devices = append(s.Windows.Devices, specs.WindowsDevice{IDType: idType, ID: id}) + return nil + } +} + +// WithMemorySwap sets the container's swap in bytes +func WithMemorySwap(swap int64) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + setResources(s) + if s.Linux.Resources.Memory == nil { + s.Linux.Resources.Memory = &specs.LinuxMemory{} + } + s.Linux.Resources.Memory.Swap = &swap + return nil + } +} + +// WithPidsLimit sets the container's pid limit or maximum +func WithPidsLimit(limit int64) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + setResources(s) + if s.Linux.Resources.Pids == nil { + s.Linux.Resources.Pids = &specs.LinuxPids{} + } + s.Linux.Resources.Pids.Limit = limit + return nil + } +} + +// WithBlockIO sets the container's blkio parameters +func WithBlockIO(blockio *specs.LinuxBlockIO) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + setResources(s) + s.Linux.Resources.BlockIO = blockio + return nil + } +} + +// WithCPUShares sets the container's cpu shares +func WithCPUShares(shares uint64) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + setCPU(s) + s.Linux.Resources.CPU.Shares = &shares + return nil + } +} + +// WithCPUs sets the container's cpus/cores for use by the container +func WithCPUs(cpus string) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + setCPU(s) + s.Linux.Resources.CPU.Cpus = cpus + return nil + } +} + +// WithCPUsMems sets the container's cpu mems for use by the container +func WithCPUsMems(mems string) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + setCPU(s) + s.Linux.Resources.CPU.Mems = mems + return nil + } +} + +// WithCPUCFS sets the container's Completely fair scheduling (CFS) quota and period +func WithCPUCFS(quota int64, period uint64) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + setCPU(s) + s.Linux.Resources.CPU.Quota = "a + s.Linux.Resources.CPU.Period = &period + return nil + } +} + +// WithCPURT sets the container's realtime scheduling (RT) runtime and period. +func WithCPURT(runtime int64, period uint64) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + setCPU(s) + s.Linux.Resources.CPU.RealtimeRuntime = &runtime + s.Linux.Resources.CPU.RealtimePeriod = &period + return nil + } +} + +// WithoutRunMount removes the `/run` inside the spec +func WithoutRunMount(ctx context.Context, client Client, c *containers.Container, s *Spec) error { + return WithoutMounts("/run")(ctx, client, c, s) +} + +// WithRdt sets the container's RDT parameters +func WithRdt(closID, l3CacheSchema, memBwSchema string) SpecOpts { + return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { + s.Linux.IntelRdt = &specs.LinuxIntelRdt{ + ClosID: closID, + L3CacheSchema: l3CacheSchema, + MemBwSchema: memBwSchema, + } + return nil + } +} + +// WithWindowsCPUCount sets the `Windows.Resources.CPU.Count` section to the +// `count` specified. +func WithWindowsCPUCount(count uint64) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + setCPUWindows(s) + s.Windows.Resources.CPU.Count = &count + return nil + } +} + +// WithWindowsCPUShares sets the `Windows.Resources.CPU.Shares` section to the +// `shares` specified. +func WithWindowsCPUShares(shares uint16) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + setCPUWindows(s) + s.Windows.Resources.CPU.Shares = &shares + return nil + } +} + +// WithWindowsCPUMaximum sets the `Windows.Resources.CPU.Maximum` section to the +// `max` specified. +func WithWindowsCPUMaximum(max uint16) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + setCPUWindows(s) + s.Windows.Resources.CPU.Maximum = &max + return nil + } +} + +// WithWindowsIgnoreFlushesDuringBoot sets `Windows.IgnoreFlushesDuringBoot`. +func WithWindowsIgnoreFlushesDuringBoot() SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if s.Windows == nil { + s.Windows = &specs.Windows{} + } + s.Windows.IgnoreFlushesDuringBoot = true + return nil + } +} + +// WithWindowNetworksAllowUnqualifiedDNSQuery sets `Windows.Network.AllowUnqualifiedDNSQuery`. +func WithWindowNetworksAllowUnqualifiedDNSQuery() SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if s.Windows == nil { + s.Windows = &specs.Windows{} + } + if s.Windows.Network == nil { + s.Windows.Network = &specs.WindowsNetwork{} + } + + s.Windows.Network.AllowUnqualifiedDNSQuery = true + return nil + } +} + +// WithWindowsNetworkNamespace sets the network namespace for a Windows container. +func WithWindowsNetworkNamespace(ns string) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if s.Windows == nil { + s.Windows = &specs.Windows{} + } + if s.Windows.Network == nil { + s.Windows.Network = &specs.WindowsNetwork{} + } + s.Windows.Network.NetworkNamespace = ns + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/oci/spec_opts_linux.go b/vendor/github.com/containerd/containerd/oci/spec_opts_linux.go index 4d8841ee..bccea766 100644 --- a/vendor/github.com/containerd/containerd/oci/spec_opts_linux.go +++ b/vendor/github.com/containerd/containerd/oci/spec_opts_linux.go @@ -60,67 +60,6 @@ func WithDevices(devicePath, containerPath, permissions string) SpecOpts { } } -// WithMemorySwap sets the container's swap in bytes -func WithMemorySwap(swap int64) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - setResources(s) - if s.Linux.Resources.Memory == nil { - s.Linux.Resources.Memory = &specs.LinuxMemory{} - } - s.Linux.Resources.Memory.Swap = &swap - return nil - } -} - -// WithPidsLimit sets the container's pid limit or maximum -func WithPidsLimit(limit int64) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - setResources(s) - if s.Linux.Resources.Pids == nil { - s.Linux.Resources.Pids = &specs.LinuxPids{} - } - s.Linux.Resources.Pids.Limit = limit - return nil - } -} - -// WithCPUShares sets the container's cpu shares -func WithCPUShares(shares uint64) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - setCPU(s) - s.Linux.Resources.CPU.Shares = &shares - return nil - } -} - -// WithCPUs sets the container's cpus/cores for use by the container -func WithCPUs(cpus string) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - setCPU(s) - s.Linux.Resources.CPU.Cpus = cpus - return nil - } -} - -// WithCPUsMems sets the container's cpu mems for use by the container -func WithCPUsMems(mems string) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - setCPU(s) - s.Linux.Resources.CPU.Mems = mems - return nil - } -} - -// WithCPUCFS sets the container's Completely fair scheduling (CFS) quota and period -func WithCPUCFS(quota int64, period uint64) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - setCPU(s) - s.Linux.Resources.CPU.Quota = "a - s.Linux.Resources.CPU.Period = &period - return nil - } -} - // WithAllCurrentCapabilities propagates the effective capabilities of the caller process to the container process. // The capability set may differ from WithAllKnownCapabilities when running in a container. var WithAllCurrentCapabilities = func(ctx context.Context, client Client, c *containers.Container, s *Spec) error { @@ -131,25 +70,12 @@ var WithAllCurrentCapabilities = func(ctx context.Context, client Client, c *con return WithCapabilities(caps)(ctx, client, c, s) } -// WithAllKnownCapabilities sets all the the known linux capabilities for the container process +// WithAllKnownCapabilities sets all the known linux capabilities for the container process var WithAllKnownCapabilities = func(ctx context.Context, client Client, c *containers.Container, s *Spec) error { caps := cap.Known() return WithCapabilities(caps)(ctx, client, c, s) } -// WithoutRunMount removes the `/run` inside the spec -func WithoutRunMount(ctx context.Context, client Client, c *containers.Container, s *Spec) error { - return WithoutMounts("/run")(ctx, client, c, s) -} - -// WithRdt sets the container's RDT parameters -func WithRdt(closID, l3CacheSchema, memBwSchema string) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - s.Linux.IntelRdt = &specs.LinuxIntelRdt{ - ClosID: closID, - L3CacheSchema: l3CacheSchema, - MemBwSchema: memBwSchema, - } - return nil - } +func escapeAndCombineArgs(args []string) string { + panic("not supported") } diff --git a/vendor/github.com/containerd/containerd/oci/spec_opts_nonlinux.go b/vendor/github.com/containerd/containerd/oci/spec_opts_nonlinux.go index c990fc63..b2f796f3 100644 --- a/vendor/github.com/containerd/containerd/oci/spec_opts_nonlinux.go +++ b/vendor/github.com/containerd/containerd/oci/spec_opts_nonlinux.go @@ -1,5 +1,4 @@ //go:build !linux -// +build !linux /* Copyright The containerd Authors. @@ -21,35 +20,17 @@ package oci import ( "context" - "errors" "github.com/containerd/containerd/containers" ) // WithAllCurrentCapabilities propagates the effective capabilities of the caller process to the container process. // The capability set may differ from WithAllKnownCapabilities when running in a container. -//nolint: deadcode, unused var WithAllCurrentCapabilities = func(ctx context.Context, client Client, c *containers.Container, s *Spec) error { return WithCapabilities(nil)(ctx, client, c, s) } -// WithAllKnownCapabilities sets all the the known linux capabilities for the container process -//nolint: deadcode, unused +// WithAllKnownCapabilities sets all the known linux capabilities for the container process var WithAllKnownCapabilities = func(ctx context.Context, client Client, c *containers.Container, s *Spec) error { return WithCapabilities(nil)(ctx, client, c, s) } - -// WithCPUShares sets the container's cpu shares -//nolint: deadcode, unused -func WithCPUShares(shares uint64) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - return nil - } -} - -// WithRdt sets the container's RDT parameters -func WithRdt(closID, l3CacheSchema, memBwSchema string) SpecOpts { - return func(_ context.Context, _ Client, _ *containers.Container, _ *Spec) error { - return errors.New("RDT not supported") - } -} diff --git a/vendor/github.com/containerd/containerd/oci/spec_opts_unix.go b/vendor/github.com/containerd/containerd/oci/spec_opts_unix.go index 9d03091a..f4135285 100644 --- a/vendor/github.com/containerd/containerd/oci/spec_opts_unix.go +++ b/vendor/github.com/containerd/containerd/oci/spec_opts_unix.go @@ -1,5 +1,4 @@ //go:build !linux && !windows -// +build !linux,!windows /* Copyright The containerd Authors. @@ -51,9 +50,6 @@ func WithDevices(devicePath, containerPath, permissions string) SpecOpts { } } -// WithCPUCFS sets the container's Completely fair scheduling (CFS) quota and period -func WithCPUCFS(quota int64, period uint64) SpecOpts { - return func(ctx context.Context, _ Client, c *containers.Container, s *Spec) error { - return nil - } +func escapeAndCombineArgs(args []string) string { + panic("not supported") } diff --git a/vendor/github.com/containerd/containerd/oci/spec_opts_windows.go b/vendor/github.com/containerd/containerd/oci/spec_opts_windows.go index 5502257a..7624daf1 100644 --- a/vendor/github.com/containerd/containerd/oci/spec_opts_windows.go +++ b/vendor/github.com/containerd/containerd/oci/spec_opts_windows.go @@ -19,48 +19,28 @@ package oci import ( "context" "errors" + "strings" + + "github.com/opencontainers/runtime-spec/specs-go" + "golang.org/x/sys/windows" "github.com/containerd/containerd/containers" - specs "github.com/opencontainers/runtime-spec/specs-go" ) -// WithWindowsCPUCount sets the `Windows.Resources.CPU.Count` section to the -// `count` specified. -func WithWindowsCPUCount(count uint64) SpecOpts { - return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { - if s.Windows.Resources == nil { - s.Windows.Resources = &specs.WindowsResources{} - } - if s.Windows.Resources.CPU == nil { - s.Windows.Resources.CPU = &specs.WindowsCPUResources{} - } - s.Windows.Resources.CPU.Count = &count - return nil - } -} - -// WithWindowsIgnoreFlushesDuringBoot sets `Windows.IgnoreFlushesDuringBoot`. -func WithWindowsIgnoreFlushesDuringBoot() SpecOpts { - return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { - if s.Windows == nil { - s.Windows = &specs.Windows{} - } - s.Windows.IgnoreFlushesDuringBoot = true - return nil +func escapeAndCombineArgs(args []string) string { + escaped := make([]string, len(args)) + for i, a := range args { + escaped[i] = windows.EscapeArg(a) } + return strings.Join(escaped, " ") } -// WithWindowNetworksAllowUnqualifiedDNSQuery sets `Windows.Network.AllowUnqualifiedDNSQuery`. -func WithWindowNetworksAllowUnqualifiedDNSQuery() SpecOpts { +// WithProcessCommandLine replaces the command line on the generated spec +func WithProcessCommandLine(cmdLine string) SpecOpts { return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { - if s.Windows == nil { - s.Windows = &specs.Windows{} - } - if s.Windows.Network == nil { - s.Windows.Network = &specs.WindowsNetwork{} - } - - s.Windows.Network.AllowUnqualifiedDNSQuery = true + setProcess(s) + s.Process.Args = nil + s.Process.CommandLine = cmdLine return nil } } @@ -76,16 +56,9 @@ func DeviceFromPath(path string) (*specs.LinuxDevice, error) { return nil, errors.New("device from path not supported on Windows") } -// WithWindowsNetworkNamespace sets the network namespace for a Windows container. -func WithWindowsNetworkNamespace(ns string) SpecOpts { - return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { - if s.Windows == nil { - s.Windows = &specs.Windows{} - } - if s.Windows.Network == nil { - s.Windows.Network = &specs.WindowsNetwork{} - } - s.Windows.Network.NetworkNamespace = ns +// WithDevices does nothing on Windows. +func WithDevices(devicePath, containerPath, permissions string) SpecOpts { + return func(ctx context.Context, client Client, container *containers.Container, spec *Spec) error { return nil } } diff --git a/vendor/github.com/containerd/containerd/oci/utils_unix.go b/vendor/github.com/containerd/containerd/oci/utils_unix.go index db75b0ba..b3cb8a60 100644 --- a/vendor/github.com/containerd/containerd/oci/utils_unix.go +++ b/vendor/github.com/containerd/containerd/oci/utils_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. @@ -127,7 +126,7 @@ func getDevices(path, containerPath string) ([]specs.LinuxDevice, error) { // TODO consider adding these consts to the OCI runtime-spec. const ( - wildcardDevice = "a" //nolint // currently unused, but should be included when upstreaming to OCI runtime-spec. + wildcardDevice = "a" //nolint:nolintlint,unused,varcheck // currently unused, but should be included when upstreaming to OCI runtime-spec. blockDevice = "b" charDevice = "c" // or "u" fifoDevice = "p" @@ -148,7 +147,7 @@ func DeviceFromPath(path string) (*specs.LinuxDevice, error) { } var ( - devNumber = uint64(stat.Rdev) //nolint: unconvert // the type is 32bit on mips. + devNumber = uint64(stat.Rdev) //nolint:nolintlint,unconvert // the type is 32bit on mips. major = unix.Major(devNumber) minor = unix.Minor(devNumber) ) diff --git a/vendor/github.com/containerd/containerd/oss_fuzz.go b/vendor/github.com/containerd/containerd/oss_fuzz.go new file mode 100644 index 00000000..8d1def4f --- /dev/null +++ b/vendor/github.com/containerd/containerd/oss_fuzz.go @@ -0,0 +1,26 @@ +//go:build gofuzz + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package containerd + +import ( + "github.com/AdamKorcz/go-118-fuzz-build/testing" +) + +// To keep this package in go.mod. +var _ = testing.F{} diff --git a/vendor/github.com/containerd/containerd/pkg/cap/cap_linux.go b/vendor/github.com/containerd/containerd/pkg/cap/cap_linux.go index 26212573..63fa104f 100644 --- a/vendor/github.com/containerd/containerd/pkg/cap/cap_linux.go +++ b/vendor/github.com/containerd/containerd/pkg/cap/cap_linux.go @@ -80,15 +80,14 @@ func ParseProcPIDStatus(r io.Reader) (map[Type]uint64, error) { scanner := bufio.NewScanner(r) for scanner.Scan() { line := scanner.Text() - pair := strings.SplitN(line, ":", 2) - if len(pair) != 2 { + k, v, ok := strings.Cut(line, ":") + if !ok { continue } - k := strings.TrimSpace(pair[0]) - v := strings.TrimSpace(pair[1]) + k = strings.TrimSpace(k) switch k { case "CapInh", "CapPrm", "CapEff", "CapBnd", "CapAmb": - ui64, err := strconv.ParseUint(v, 16, 64) + ui64, err := strconv.ParseUint(strings.TrimSpace(v), 16, 64) if err != nil { return nil, fmt.Errorf("failed to parse line %q", line) } diff --git a/vendor/github.com/containerd/containerd/pkg/cleanup/context.go b/vendor/github.com/containerd/containerd/pkg/cleanup/context.go new file mode 100644 index 00000000..62741c4c --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/cleanup/context.go @@ -0,0 +1,52 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +// Package providing utilies to help cleanup +package cleanup + +import ( + "context" + "time" +) + +type clearCancel struct { + context.Context +} + +func (cc clearCancel) Deadline() (deadline time.Time, ok bool) { + return +} + +func (cc clearCancel) Done() <-chan struct{} { + return nil +} + +func (cc clearCancel) Err() error { + return nil +} + +// Background creates a new context which clears out the parent errors +func Background(ctx context.Context) context.Context { + return clearCancel{ctx} +} + +// Do runs the provided function with a context in which the +// errors are cleared out and will timeout after 10 seconds. +func Do(ctx context.Context, do func(context.Context)) { + ctx, cancel := context.WithTimeout(clearCancel{ctx}, 10*time.Second) + do(ctx) + cancel() +} diff --git a/vendor/github.com/containerd/containerd/pkg/dialer/dialer_unix.go b/vendor/github.com/containerd/containerd/pkg/dialer/dialer_unix.go index b4304ffb..798566bc 100644 --- a/vendor/github.com/containerd/containerd/pkg/dialer/dialer_unix.go +++ b/vendor/github.com/containerd/containerd/pkg/dialer/dialer_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/pkg/epoch/context.go b/vendor/github.com/containerd/containerd/pkg/epoch/context.go new file mode 100644 index 00000000..fd16f951 --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/epoch/context.go @@ -0,0 +1,41 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package epoch + +import ( + "context" + "time" +) + +type ( + epochKey struct{} +) + +// WithSourceDateEpoch associates the context with the epoch. +func WithSourceDateEpoch(ctx context.Context, tm *time.Time) context.Context { + return context.WithValue(ctx, epochKey{}, tm) +} + +// FromContext returns the epoch associated with the context. +// FromContext does not fall back to read the SOURCE_DATE_EPOCH env var. +func FromContext(ctx context.Context) *time.Time { + v := ctx.Value(epochKey{}) + if v == nil { + return nil + } + return v.(*time.Time) +} diff --git a/vendor/github.com/containerd/containerd/pkg/epoch/epoch.go b/vendor/github.com/containerd/containerd/pkg/epoch/epoch.go new file mode 100644 index 00000000..124e8edb --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/epoch/epoch.go @@ -0,0 +1,69 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +// Package epoch provides SOURCE_DATE_EPOCH utilities. +package epoch + +import ( + "fmt" + "os" + "strconv" + "time" + + "github.com/sirupsen/logrus" +) + +// SourceDateEpochEnv is the SOURCE_DATE_EPOCH env var. +// See https://reproducible-builds.org/docs/source-date-epoch/ +const SourceDateEpochEnv = "SOURCE_DATE_EPOCH" + +// SourceDateEpoch returns the SOURCE_DATE_EPOCH env var as *time.Time. +// If the env var is not set, SourceDateEpoch returns nil without an error. +func SourceDateEpoch() (*time.Time, error) { + v, ok := os.LookupEnv(SourceDateEpochEnv) + if !ok || v == "" { + return nil, nil // not an error + } + i64, err := strconv.ParseInt(v, 10, 64) + if err != nil { + return nil, fmt.Errorf("invalid %s value %q: %w", SourceDateEpochEnv, v, err) + } + unix := time.Unix(i64, 0).UTC() + return &unix, nil +} + +// SourceDateEpochOrNow returns the SOURCE_DATE_EPOCH time if available, +// otherwise returns the current time. +func SourceDateEpochOrNow() time.Time { + epoch, err := SourceDateEpoch() + if err != nil { + logrus.WithError(err).Warnf("Invalid %s", SourceDateEpochEnv) + } + if epoch != nil { + return *epoch + } + return time.Now().UTC() +} + +// SetSourceDateEpoch sets the SOURCE_DATE_EPOCH env var. +func SetSourceDateEpoch(tm time.Time) { + os.Setenv(SourceDateEpochEnv, fmt.Sprintf("%d", tm.Unix())) +} + +// UnsetSourceDateEpoch unsets the SOURCE_DATE_EPOCH env var. +func UnsetSourceDateEpoch() { + os.Unsetenv(SourceDateEpochEnv) +} diff --git a/vendor/github.com/containerd/containerd/pkg/randutil/randutil.go b/vendor/github.com/containerd/containerd/pkg/randutil/randutil.go new file mode 100644 index 00000000..f4b657d7 --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/randutil/randutil.go @@ -0,0 +1,48 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +// Package randutil provides utilities for [cyrpto/rand]. +package randutil + +import ( + "crypto/rand" + "math" + "math/big" +) + +// Int63n is similar to [math/rand.Int63n] but uses [crypto/rand.Reader] under the hood. +func Int63n(n int64) int64 { + b, err := rand.Int(rand.Reader, big.NewInt(n)) + if err != nil { + panic(err) + } + return b.Int64() +} + +// Int63 is similar to [math/rand.Int63] but uses [crypto/rand.Reader] under the hood. +func Int63() int64 { + return Int63n(math.MaxInt64) +} + +// Intn is similar to [math/rand.Intn] but uses [crypto/rand.Reader] under the hood. +func Intn(n int) int { + return int(Int63n(int64(n))) +} + +// Int is similar to [math/rand.Int] but uses [crypto/rand.Reader] under the hood. +func Int() int { + return int(Int63()) +} diff --git a/vendor/github.com/containerd/containerd/pkg/streaming/streaming.go b/vendor/github.com/containerd/containerd/pkg/streaming/streaming.go new file mode 100644 index 00000000..15fc6c3c --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/streaming/streaming.go @@ -0,0 +1,47 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package streaming + +import ( + "context" + + "github.com/containerd/typeurl/v2" +) + +type StreamManager interface { + StreamGetter + Register(context.Context, string, Stream) error +} + +type StreamGetter interface { + Get(context.Context, string) (Stream, error) +} + +type StreamCreator interface { + Create(context.Context, string) (Stream, error) +} + +type Stream interface { + // Send sends the object on the stream + Send(typeurl.Any) error + + // Recv receives an object on the stream + Recv() (typeurl.Any, error) + + // Close closes the stream + Close() error +} diff --git a/vendor/github.com/containerd/containerd/pkg/transfer/proxy/transfer.go b/vendor/github.com/containerd/containerd/pkg/transfer/proxy/transfer.go new file mode 100644 index 00000000..50dba0b3 --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/transfer/proxy/transfer.go @@ -0,0 +1,122 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package proxy + +import ( + "context" + "errors" + "io" + + "google.golang.org/protobuf/types/known/anypb" + + transferapi "github.com/containerd/containerd/api/services/transfer/v1" + transfertypes "github.com/containerd/containerd/api/types/transfer" + "github.com/containerd/containerd/log" + "github.com/containerd/containerd/pkg/streaming" + "github.com/containerd/containerd/pkg/transfer" + tstreaming "github.com/containerd/containerd/pkg/transfer/streaming" + "github.com/containerd/typeurl/v2" +) + +type proxyTransferrer struct { + client transferapi.TransferClient + streamCreator streaming.StreamCreator +} + +// NewTransferrer returns a new transferrer which communicates over a GRPC +// connection using the containerd transfer API +func NewTransferrer(client transferapi.TransferClient, sc streaming.StreamCreator) transfer.Transferrer { + return &proxyTransferrer{ + client: client, + streamCreator: sc, + } +} + +func (p *proxyTransferrer) Transfer(ctx context.Context, src interface{}, dst interface{}, opts ...transfer.Opt) error { + o := &transfer.Config{} + for _, opt := range opts { + opt(o) + } + apiOpts := &transferapi.TransferOptions{} + if o.Progress != nil { + sid := tstreaming.GenerateID("progress") + stream, err := p.streamCreator.Create(ctx, sid) + if err != nil { + return err + } + apiOpts.ProgressStream = sid + go func() { + for { + a, err := stream.Recv() + if err != nil { + if !errors.Is(err, io.EOF) { + log.G(ctx).WithError(err).Error("progress stream failed to recv") + } + return + } + i, err := typeurl.UnmarshalAny(a) + if err != nil { + log.G(ctx).WithError(err).Warnf("failed to unmarshal progress object: %v", a.GetTypeUrl()) + } + switch v := i.(type) { + case *transfertypes.Progress: + o.Progress(transfer.Progress{ + Event: v.Event, + Name: v.Name, + Parents: v.Parents, + Progress: v.Progress, + Total: v.Total, + }) + default: + log.G(ctx).Warnf("unhandled progress object %T: %v", i, a.GetTypeUrl()) + } + } + }() + } + asrc, err := p.marshalAny(ctx, src) + if err != nil { + return err + } + adst, err := p.marshalAny(ctx, dst) + if err != nil { + return err + } + req := &transferapi.TransferRequest{ + Source: &anypb.Any{ + TypeUrl: asrc.GetTypeUrl(), + Value: asrc.GetValue(), + }, + Destination: &anypb.Any{ + TypeUrl: adst.GetTypeUrl(), + Value: adst.GetValue(), + }, + Options: apiOpts, + } + _, err = p.client.Transfer(ctx, req) + return err +} +func (p *proxyTransferrer) marshalAny(ctx context.Context, i interface{}) (typeurl.Any, error) { + switch m := i.(type) { + case streamMarshaler: + return m.MarshalAny(ctx, p.streamCreator) + } + return typeurl.MarshalAny(i) +} + +type streamMarshaler interface { + MarshalAny(context.Context, streaming.StreamCreator) (typeurl.Any, error) +} diff --git a/vendor/github.com/containerd/containerd/pkg/transfer/streaming/stream.go b/vendor/github.com/containerd/containerd/pkg/transfer/streaming/stream.go new file mode 100644 index 00000000..7352fda8 --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/transfer/streaming/stream.go @@ -0,0 +1,210 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package streaming + +import ( + "context" + "crypto/rand" + "encoding/base64" + "errors" + "fmt" + "io" + "sync" + "time" + + transferapi "github.com/containerd/containerd/api/types/transfer" + "github.com/containerd/containerd/log" + "github.com/containerd/containerd/pkg/streaming" + "github.com/containerd/typeurl/v2" +) + +const maxRead = 32 * 1024 +const windowSize = 2 * maxRead + +var bufPool = &sync.Pool{ + New: func() interface{} { + buffer := make([]byte, maxRead) + return &buffer + }, +} + +func SendStream(ctx context.Context, r io.Reader, stream streaming.Stream) { + window := make(chan int32) + go func() { + defer close(window) + for { + select { + case <-ctx.Done(): + return + default: + } + + any, err := stream.Recv() + if err != nil { + if !errors.Is(err, io.EOF) && !errors.Is(err, context.Canceled) { + log.G(ctx).WithError(err).Error("send stream ended without EOF") + } + return + } + i, err := typeurl.UnmarshalAny(any) + if err != nil { + log.G(ctx).WithError(err).Error("failed to unmarshal stream object") + continue + } + switch v := i.(type) { + case *transferapi.WindowUpdate: + select { + case <-ctx.Done(): + return + case window <- v.Update: + } + default: + log.G(ctx).Errorf("unexpected stream object of type %T", i) + } + } + }() + go func() { + defer stream.Close() + + buf := bufPool.Get().(*[]byte) + defer bufPool.Put(buf) + + var remaining int32 + + for { + if remaining > 0 { + // Don't wait for window update since there are remaining + select { + case <-ctx.Done(): + // TODO: Send error message on stream before close to allow remote side to return error + return + case update := <-window: + remaining += update + default: + } + } else { + // Block until window updated + select { + case <-ctx.Done(): + // TODO: Send error message on stream before close to allow remote side to return error + return + case update := <-window: + remaining = update + } + } + var max int32 = maxRead + if max > remaining { + max = remaining + } + b := (*buf)[:max] + n, err := r.Read(b) + if err != nil { + if !errors.Is(err, io.EOF) { + log.G(ctx).WithError(err).Errorf("failed to read stream source") + // TODO: Send error message on stream before close to allow remote side to return error + } + return + } + remaining = remaining - int32(n) + + data := &transferapi.Data{ + Data: b[:n], + } + any, err := typeurl.MarshalAny(data) + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to marshal data for send") + // TODO: Send error message on stream before close to allow remote side to return error + return + } + if err := stream.Send(any); err != nil { + log.G(ctx).WithError(err).Errorf("send failed") + return + } + } + }() +} + +func ReceiveStream(ctx context.Context, stream streaming.Stream) io.Reader { + r, w := io.Pipe() + go func() { + defer stream.Close() + var window int32 + for { + var werr error + if window < windowSize { + update := &transferapi.WindowUpdate{ + Update: windowSize, + } + any, err := typeurl.MarshalAny(update) + if err != nil { + w.CloseWithError(fmt.Errorf("failed to marshal window update: %w", err)) + return + } + // check window update error after recv, stream may be complete + if werr = stream.Send(any); werr == nil { + window += windowSize + } else if errors.Is(werr, io.EOF) { + // TODO: Why does send return EOF here + werr = nil + } + } + any, err := stream.Recv() + if err != nil { + if errors.Is(err, io.EOF) { + err = nil + } else { + err = fmt.Errorf("received failed: %w", err) + } + w.CloseWithError(err) + return + } else if werr != nil { + // Try receive before erroring out + w.CloseWithError(fmt.Errorf("failed to send window update: %w", werr)) + return + } + i, err := typeurl.UnmarshalAny(any) + if err != nil { + w.CloseWithError(fmt.Errorf("failed to unmarshal received object: %w", err)) + return + } + switch v := i.(type) { + case *transferapi.Data: + n, err := w.Write(v.Data) + if err != nil { + w.CloseWithError(fmt.Errorf("failed to unmarshal received object: %w", err)) + // Close will error out sender + return + } + window = window - int32(n) + // TODO: Handle error case + default: + log.G(ctx).Warnf("Ignoring unknown stream object of type %T", i) + continue + } + } + + }() + + return r +} + +func GenerateID(prefix string) string { + t := time.Now() + var b [3]byte + rand.Read(b[:]) + return fmt.Sprintf("%s-%d-%s", prefix, t.Nanosecond(), base64.URLEncoding.EncodeToString(b[:])) +} diff --git a/vendor/github.com/containerd/containerd/pkg/transfer/streaming/writer.go b/vendor/github.com/containerd/containerd/pkg/transfer/streaming/writer.go new file mode 100644 index 00000000..94db9d6a --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/transfer/streaming/writer.go @@ -0,0 +1,130 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package streaming + +import ( + "context" + "errors" + "io" + "sync/atomic" + + transferapi "github.com/containerd/containerd/api/types/transfer" + "github.com/containerd/containerd/log" + "github.com/containerd/containerd/pkg/streaming" + "github.com/containerd/typeurl/v2" +) + +func WriteByteStream(ctx context.Context, stream streaming.Stream) io.WriteCloser { + wbs := &writeByteStream{ + ctx: ctx, + stream: stream, + updated: make(chan struct{}, 1), + } + go func() { + for { + select { + case <-ctx.Done(): + return + default: + } + + any, err := stream.Recv() + if err != nil { + if !errors.Is(err, io.EOF) && !errors.Is(err, context.Canceled) { + log.G(ctx).WithError(err).Error("send byte stream ended without EOF") + } + return + } + i, err := typeurl.UnmarshalAny(any) + if err != nil { + log.G(ctx).WithError(err).Error("failed to unmarshal stream object") + continue + } + switch v := i.(type) { + case *transferapi.WindowUpdate: + atomic.AddInt32(&wbs.remaining, v.Update) + select { + case <-ctx.Done(): + return + case wbs.updated <- struct{}{}: + default: + // Don't block if no writes are waiting + } + default: + log.G(ctx).Errorf("unexpected stream object of type %T", i) + } + } + }() + + return wbs +} + +type writeByteStream struct { + ctx context.Context + stream streaming.Stream + remaining int32 + updated chan struct{} +} + +func (wbs *writeByteStream) Write(p []byte) (n int, err error) { + for len(p) > 0 { + remaining := atomic.LoadInt32(&wbs.remaining) + if remaining == 0 { + // Don't wait for window update since there are remaining + select { + case <-wbs.ctx.Done(): + // TODO: Send error message on stream before close to allow remote side to return error + err = io.ErrShortWrite + return + case <-wbs.updated: + continue + } + } + var max int32 = maxRead + if max > int32(len(p)) { + max = int32(len(p)) + } + if max > remaining { + max = remaining + } + // TODO: continue + //remaining = remaining - int32(n) + + data := &transferapi.Data{ + Data: p[:max], + } + var any typeurl.Any + any, err = typeurl.MarshalAny(data) + if err != nil { + log.G(wbs.ctx).WithError(err).Errorf("failed to marshal data for send") + // TODO: Send error message on stream before close to allow remote side to return error + return + } + if err = wbs.stream.Send(any); err != nil { + log.G(wbs.ctx).WithError(err).Errorf("send failed") + return + } + n += int(max) + p = p[max:] + atomic.AddInt32(&wbs.remaining, -1*max) + } + return +} + +func (wbs *writeByteStream) Close() error { + return wbs.stream.Close() +} diff --git a/vendor/github.com/containerd/containerd/pkg/transfer/transfer.go b/vendor/github.com/containerd/containerd/pkg/transfer/transfer.go new file mode 100644 index 00000000..01df8c3d --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/transfer/transfer.go @@ -0,0 +1,136 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package transfer + +import ( + "context" + "io" + + ocispec "github.com/opencontainers/image-spec/specs-go/v1" + + "github.com/containerd/containerd/content" + "github.com/containerd/containerd/images" +) + +type Transferrer interface { + Transfer(ctx context.Context, source interface{}, destination interface{}, opts ...Opt) error +} + +type ImageResolver interface { + Resolve(ctx context.Context) (name string, desc ocispec.Descriptor, err error) +} + +type ImageFetcher interface { + ImageResolver + + Fetcher(ctx context.Context, ref string) (Fetcher, error) +} + +type ImagePusher interface { + Pusher(context.Context, ocispec.Descriptor) (Pusher, error) +} + +type Fetcher interface { + Fetch(context.Context, ocispec.Descriptor) (io.ReadCloser, error) +} + +type Pusher interface { + Push(context.Context, ocispec.Descriptor) (content.Writer, error) +} + +// ImageFilterer is used to filter out child objects of an image +type ImageFilterer interface { + ImageFilter(images.HandlerFunc, content.Store) images.HandlerFunc +} + +// ImageStorer is a type which is capable of storing images for +// the provided descriptor. The descriptor may be any type of manifest +// including an index with multiple image references. +type ImageStorer interface { + Store(context.Context, ocispec.Descriptor, images.Store) ([]images.Image, error) +} + +// ImageGetter is type which returns an image from an image store +type ImageGetter interface { + Get(context.Context, images.Store) (images.Image, error) +} + +// ImageLookup is a type which returns images from an image store +// based on names or prefixes +type ImageLookup interface { + Lookup(context.Context, images.Store) ([]images.Image, error) +} + +// ImageExporter exports images to a writer +type ImageExporter interface { + Export(context.Context, content.Store, []images.Image) error +} + +// ImageImporter imports an image into a content store +type ImageImporter interface { + Import(context.Context, content.Store) (ocispec.Descriptor, error) +} + +// ImageImportStreamer returns an import streamer based on OCI or +// Docker image tar archives. The stream should be a raw tar stream +// and without compression. +type ImageImportStreamer interface { + ImportStream(context.Context) (io.Reader, string, error) +} + +type ImageExportStreamer interface { + ExportStream(context.Context) (io.WriteCloser, string, error) +} + +type ImageUnpacker interface { + UnpackPlatforms() []UnpackConfiguration +} + +// UnpackConfiguration specifies the platform and snapshotter to use for resolving +// the unpack Platform, if snapshotter is not specified the platform default will +// be used. +type UnpackConfiguration struct { + Platform ocispec.Platform + Snapshotter string +} + +type ProgressFunc func(Progress) + +type Config struct { + Progress ProgressFunc +} + +type Opt func(*Config) + +func WithProgress(f ProgressFunc) Opt { + return func(opts *Config) { + opts.Progress = f + } +} + +// Progress is used to represent a particular progress event or incremental +// update for the provided named object. The parents represent the names of +// the objects which initiated the progress for the provided named object. +// The name and what object it represents is determined by the implementation. +type Progress struct { + Event string + Name string + Parents []string + Progress int64 + Total int64 + // Descriptor? +} diff --git a/vendor/github.com/containerd/containerd/pkg/unpack/unpacker.go b/vendor/github.com/containerd/containerd/pkg/unpack/unpacker.go new file mode 100644 index 00000000..b160da65 --- /dev/null +++ b/vendor/github.com/containerd/containerd/pkg/unpack/unpacker.go @@ -0,0 +1,537 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package unpack + +import ( + "context" + "crypto/rand" + "encoding/base64" + "encoding/json" + "errors" + "fmt" + "strconv" + "sync" + "sync/atomic" + "time" + + "github.com/containerd/containerd/content" + "github.com/containerd/containerd/diff" + "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/images" + "github.com/containerd/containerd/labels" + "github.com/containerd/containerd/log" + "github.com/containerd/containerd/mount" + "github.com/containerd/containerd/pkg/cleanup" + "github.com/containerd/containerd/pkg/kmutex" + "github.com/containerd/containerd/platforms" + "github.com/containerd/containerd/snapshots" + "github.com/containerd/containerd/tracing" + "github.com/opencontainers/go-digest" + "github.com/opencontainers/image-spec/identity" + ocispec "github.com/opencontainers/image-spec/specs-go/v1" + "golang.org/x/sync/errgroup" + "golang.org/x/sync/semaphore" +) + +const ( + labelSnapshotRef = "containerd.io/snapshot.ref" + unpackSpanPrefix = "pkg.unpack.unpacker" +) + +// Result returns information about the unpacks which were completed. +type Result struct { + Unpacks int +} + +type unpackerConfig struct { + platforms []*Platform + + content content.Store + + limiter *semaphore.Weighted + duplicationSuppressor kmutex.KeyedLocker +} + +// Platform represents a platform-specific unpack configuration which includes +// the platform matcher as well as snapshotter and applier. +type Platform struct { + Platform platforms.Matcher + + SnapshotterKey string + Snapshotter snapshots.Snapshotter + SnapshotOpts []snapshots.Opt + + Applier diff.Applier + ApplyOpts []diff.ApplyOpt +} + +type UnpackerOpt func(*unpackerConfig) error + +func WithUnpackPlatform(u Platform) UnpackerOpt { + return UnpackerOpt(func(c *unpackerConfig) error { + if u.Platform == nil { + u.Platform = platforms.All + } + if u.Snapshotter == nil { + return fmt.Errorf("snapshotter must be provided to unpack") + } + if u.SnapshotterKey == "" { + if s, ok := u.Snapshotter.(fmt.Stringer); ok { + u.SnapshotterKey = s.String() + } else { + u.SnapshotterKey = "unknown" + } + } + if u.Applier == nil { + return fmt.Errorf("applier must be provided to unpack") + } + + c.platforms = append(c.platforms, &u) + + return nil + }) +} + +func WithLimiter(l *semaphore.Weighted) UnpackerOpt { + return UnpackerOpt(func(c *unpackerConfig) error { + c.limiter = l + return nil + }) +} + +func WithDuplicationSuppressor(d kmutex.KeyedLocker) UnpackerOpt { + return UnpackerOpt(func(c *unpackerConfig) error { + c.duplicationSuppressor = d + return nil + }) +} + +// Unpacker unpacks images by hooking into the image handler process. +// Unpacks happen in the backgrounds and waited on to complete. +type Unpacker struct { + unpackerConfig + + unpacks int32 + ctx context.Context + eg *errgroup.Group +} + +// NewUnpacker creates a new instance of the unpacker which can be used to wrap an +// image handler and unpack in parallel to handling. The unpacker will handle +// calling the block handlers when they are needed by the unpack process. +func NewUnpacker(ctx context.Context, cs content.Store, opts ...UnpackerOpt) (*Unpacker, error) { + eg, ctx := errgroup.WithContext(ctx) + + u := &Unpacker{ + unpackerConfig: unpackerConfig{ + content: cs, + duplicationSuppressor: kmutex.NewNoop(), + }, + ctx: ctx, + eg: eg, + } + for _, opt := range opts { + if err := opt(&u.unpackerConfig); err != nil { + return nil, err + } + } + if len(u.platforms) == 0 { + return nil, fmt.Errorf("no unpack platforms defined: %w", errdefs.ErrInvalidArgument) + } + return u, nil +} + +// Unpack wraps an image handler to filter out blob handling and scheduling them +// during the unpack process. When an image config is encountered, the unpack +// process will be started in a goroutine. +func (u *Unpacker) Unpack(h images.Handler) images.Handler { + var ( + lock sync.Mutex + layers = map[digest.Digest][]ocispec.Descriptor{} + ) + return images.HandlerFunc(func(ctx context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { + ctx, span := tracing.StartSpan(ctx, tracing.Name(unpackSpanPrefix, "UnpackHandler")) + defer span.End() + span.SetAttributes( + tracing.Attribute("descriptor.media.type", desc.MediaType), + tracing.Attribute("descriptor.digest", desc.Digest.String())) + unlock, err := u.lockBlobDescriptor(ctx, desc) + if err != nil { + return nil, err + } + children, err := h.Handle(ctx, desc) + unlock() + if err != nil { + return children, err + } + + switch desc.MediaType { + case images.MediaTypeDockerSchema2Manifest, ocispec.MediaTypeImageManifest: + var nonLayers []ocispec.Descriptor + var manifestLayers []ocispec.Descriptor + // Split layers from non-layers, layers will be handled after + // the config + for i, child := range children { + span.SetAttributes( + tracing.Attribute("descriptor.child."+strconv.Itoa(i), []string{child.MediaType, child.Digest.String()}), + ) + if images.IsLayerType(child.MediaType) { + manifestLayers = append(manifestLayers, child) + } else { + nonLayers = append(nonLayers, child) + } + } + + lock.Lock() + for _, nl := range nonLayers { + layers[nl.Digest] = manifestLayers + } + lock.Unlock() + + children = nonLayers + case images.MediaTypeDockerSchema2Config, ocispec.MediaTypeImageConfig: + lock.Lock() + l := layers[desc.Digest] + lock.Unlock() + if len(l) > 0 { + u.eg.Go(func() error { + return u.unpack(h, desc, l) + }) + } + } + return children, nil + }) +} + +// Wait waits for any ongoing unpack processes to complete then will return +// the result. +func (u *Unpacker) Wait() (Result, error) { + if err := u.eg.Wait(); err != nil { + return Result{}, err + } + return Result{ + Unpacks: int(u.unpacks), + }, nil +} + +func (u *Unpacker) unpack( + h images.Handler, + config ocispec.Descriptor, + layers []ocispec.Descriptor, +) error { + ctx := u.ctx + ctx, layerSpan := tracing.StartSpan(ctx, tracing.Name(unpackSpanPrefix, "unpack")) + defer layerSpan.End() + p, err := content.ReadBlob(ctx, u.content, config) + if err != nil { + return err + } + + var i ocispec.Image + if err := json.Unmarshal(p, &i); err != nil { + return fmt.Errorf("unmarshal image config: %w", err) + } + diffIDs := i.RootFS.DiffIDs + if len(layers) != len(diffIDs) { + return fmt.Errorf("number of layers and diffIDs don't match: %d != %d", len(layers), len(diffIDs)) + } + + // TODO: Support multiple unpacks rather than just first match + var unpack *Platform + + imgPlatform := platforms.Normalize(ocispec.Platform{OS: i.OS, Architecture: i.Architecture}) + for _, up := range u.platforms { + if up.Platform.Match(imgPlatform) { + unpack = up + break + } + } + + if unpack == nil { + return fmt.Errorf("unpacker does not support platform %s for image %s", imgPlatform, config.Digest) + } + + atomic.AddInt32(&u.unpacks, 1) + + var ( + sn = unpack.Snapshotter + a = unpack.Applier + cs = u.content + + chain []digest.Digest + + fetchOffset int + fetchC []chan struct{} + fetchErr chan error + ) + + // If there is an early return, ensure any ongoing + // fetches get their context cancelled + ctx, cancel := context.WithCancel(ctx) + defer cancel() + + doUnpackFn := func(i int, desc ocispec.Descriptor) error { + parent := identity.ChainID(chain) + chain = append(chain, diffIDs[i]) + chainID := identity.ChainID(chain).String() + + unlock, err := u.lockSnChainID(ctx, chainID, unpack.SnapshotterKey) + if err != nil { + return err + } + defer unlock() + + if _, err := sn.Stat(ctx, chainID); err == nil { + // no need to handle + return nil + } else if !errdefs.IsNotFound(err) { + return fmt.Errorf("failed to stat snapshot %s: %w", chainID, err) + } + + // inherits annotations which are provided as snapshot labels. + snapshotLabels := snapshots.FilterInheritedLabels(desc.Annotations) + if snapshotLabels == nil { + snapshotLabels = make(map[string]string) + } + snapshotLabels[labelSnapshotRef] = chainID + + var ( + key string + mounts []mount.Mount + opts = append(unpack.SnapshotOpts, snapshots.WithLabels(snapshotLabels)) + ) + + for try := 1; try <= 3; try++ { + // Prepare snapshot with from parent, label as root + key = fmt.Sprintf(snapshots.UnpackKeyFormat, uniquePart(), chainID) + mounts, err = sn.Prepare(ctx, key, parent.String(), opts...) + if err != nil { + if errdefs.IsAlreadyExists(err) { + if _, err := sn.Stat(ctx, chainID); err != nil { + if !errdefs.IsNotFound(err) { + return fmt.Errorf("failed to stat snapshot %s: %w", chainID, err) + } + // Try again, this should be rare, log it + log.G(ctx).WithField("key", key).WithField("chainid", chainID).Debug("extraction snapshot already exists, chain id not found") + } else { + // no need to handle, snapshot now found with chain id + return nil + } + } else { + return fmt.Errorf("failed to prepare extraction snapshot %q: %w", key, err) + } + } else { + break + } + } + if err != nil { + return fmt.Errorf("unable to prepare extraction snapshot: %w", err) + } + + // Abort the snapshot if commit does not happen + abort := func(ctx context.Context) { + if err := sn.Remove(ctx, key); err != nil { + log.G(ctx).WithError(err).Errorf("failed to cleanup %q", key) + } + } + + if fetchErr == nil { + fetchErr = make(chan error, 1) + fetchOffset = i + fetchC = make([]chan struct{}, len(layers)-fetchOffset) + for i := range fetchC { + fetchC[i] = make(chan struct{}) + } + + go func(i int) { + err := u.fetch(ctx, h, layers[i:], fetchC) + if err != nil { + fetchErr <- err + } + close(fetchErr) + }(i) + } + + select { + case <-ctx.Done(): + cleanup.Do(ctx, abort) + return ctx.Err() + case err := <-fetchErr: + if err != nil { + cleanup.Do(ctx, abort) + return err + } + case <-fetchC[i-fetchOffset]: + } + + diff, err := a.Apply(ctx, desc, mounts, unpack.ApplyOpts...) + if err != nil { + cleanup.Do(ctx, abort) + return fmt.Errorf("failed to extract layer %s: %w", diffIDs[i], err) + } + if diff.Digest != diffIDs[i] { + cleanup.Do(ctx, abort) + return fmt.Errorf("wrong diff id calculated on extraction %q", diffIDs[i]) + } + + if err = sn.Commit(ctx, chainID, key, opts...); err != nil { + cleanup.Do(ctx, abort) + if errdefs.IsAlreadyExists(err) { + return nil + } + return fmt.Errorf("failed to commit snapshot %s: %w", key, err) + } + + // Set the uncompressed label after the uncompressed + // digest has been verified through apply. + cinfo := content.Info{ + Digest: desc.Digest, + Labels: map[string]string{ + labels.LabelUncompressed: diff.Digest.String(), + }, + } + if _, err := cs.Update(ctx, cinfo, "labels."+labels.LabelUncompressed); err != nil { + return err + } + return nil + } + + for i, desc := range layers { + _, layerSpan := tracing.StartSpan(ctx, tracing.Name(unpackSpanPrefix, "unpackLayer")) + layerSpan.SetAttributes( + tracing.Attribute("layer.media.type", desc.MediaType), + tracing.Attribute("layer.media.size", desc.Size), + tracing.Attribute("layer.media.digest", desc.Digest.String()), + ) + if err := doUnpackFn(i, desc); err != nil { + layerSpan.SetStatus(err) + layerSpan.End() + return err + } + layerSpan.End() + } + + chainID := identity.ChainID(chain).String() + cinfo := content.Info{ + Digest: config.Digest, + Labels: map[string]string{ + fmt.Sprintf("containerd.io/gc.ref.snapshot.%s", unpack.SnapshotterKey): chainID, + }, + } + _, err = cs.Update(ctx, cinfo, fmt.Sprintf("labels.containerd.io/gc.ref.snapshot.%s", unpack.SnapshotterKey)) + if err != nil { + return err + } + log.G(ctx).WithFields(log.Fields{ + "config": config.Digest, + "chainID": chainID, + }).Debug("image unpacked") + + return nil +} + +func (u *Unpacker) fetch(ctx context.Context, h images.Handler, layers []ocispec.Descriptor, done []chan struct{}) error { + eg, ctx2 := errgroup.WithContext(ctx) + for i, desc := range layers { + ctx2, layerSpan := tracing.StartSpan(ctx2, tracing.Name(unpackSpanPrefix, "fetchLayer")) + layerSpan.SetAttributes( + tracing.Attribute("layer.media.type", desc.MediaType), + tracing.Attribute("layer.media.size", desc.Size), + tracing.Attribute("layer.media.digest", desc.Digest.String()), + ) + desc := desc + i := i + if err := u.acquire(ctx); err != nil { + return err + } + + eg.Go(func() error { + unlock, err := u.lockBlobDescriptor(ctx2, desc) + if err != nil { + u.release() + return err + } + + _, err = h.Handle(ctx2, desc) + + unlock() + u.release() + + if err != nil && !errors.Is(err, images.ErrSkipDesc) { + return err + } + close(done[i]) + + return nil + }) + layerSpan.End() + } + + return eg.Wait() +} + +func (u *Unpacker) acquire(ctx context.Context) error { + if u.limiter == nil { + return nil + } + return u.limiter.Acquire(ctx, 1) +} + +func (u *Unpacker) release() { + if u.limiter == nil { + return + } + u.limiter.Release(1) +} + +func (u *Unpacker) lockSnChainID(ctx context.Context, chainID, snapshotter string) (func(), error) { + key := u.makeChainIDKeyWithSnapshotter(chainID, snapshotter) + + if err := u.duplicationSuppressor.Lock(ctx, key); err != nil { + return nil, err + } + return func() { + u.duplicationSuppressor.Unlock(key) + }, nil +} + +func (u *Unpacker) lockBlobDescriptor(ctx context.Context, desc ocispec.Descriptor) (func(), error) { + key := u.makeBlobDescriptorKey(desc) + + if err := u.duplicationSuppressor.Lock(ctx, key); err != nil { + return nil, err + } + return func() { + u.duplicationSuppressor.Unlock(key) + }, nil +} + +func (u *Unpacker) makeChainIDKeyWithSnapshotter(chainID, snapshotter string) string { + return fmt.Sprintf("sn://%s/%v", snapshotter, chainID) +} + +func (u *Unpacker) makeBlobDescriptorKey(desc ocispec.Descriptor) string { + return fmt.Sprintf("blob://%v", desc.Digest) +} + +func uniquePart() string { + t := time.Now() + var b [3]byte + // Ignore read failures, just decreases uniqueness + rand.Read(b[:]) + return fmt.Sprintf("%d-%s", t.Nanosecond(), base64.URLEncoding.EncodeToString(b[:])) +} diff --git a/vendor/github.com/containerd/containerd/pkg/userns/userns_unsupported.go b/vendor/github.com/containerd/containerd/pkg/userns/userns_unsupported.go index 4f8d7dd2..c67f773d 100644 --- a/vendor/github.com/containerd/containerd/pkg/userns/userns_unsupported.go +++ b/vendor/github.com/containerd/containerd/pkg/userns/userns_unsupported.go @@ -1,5 +1,4 @@ //go:build !linux -// +build !linux /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/platforms/cpuinfo.go b/vendor/github.com/containerd/containerd/platforms/cpuinfo.go index 046e0356..8c600fc9 100644 --- a/vendor/github.com/containerd/containerd/platforms/cpuinfo.go +++ b/vendor/github.com/containerd/containerd/platforms/cpuinfo.go @@ -17,14 +17,9 @@ package platforms import ( - "bufio" - "fmt" - "os" "runtime" - "strings" "sync" - "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/log" ) @@ -37,95 +32,12 @@ var cpuVariantOnce sync.Once func cpuVariant() string { cpuVariantOnce.Do(func() { if isArmArch(runtime.GOARCH) { - cpuVariantValue = getCPUVariant() + var err error + cpuVariantValue, err = getCPUVariant() + if err != nil { + log.L.Errorf("Error getCPUVariant for OS %s: %v", runtime.GOOS, err) + } } }) return cpuVariantValue } - -// For Linux, the kernel has already detected the ABI, ISA and Features. -// So we don't need to access the ARM registers to detect platform information -// by ourselves. We can just parse these information from /proc/cpuinfo -func getCPUInfo(pattern string) (info string, err error) { - if !isLinuxOS(runtime.GOOS) { - return "", fmt.Errorf("getCPUInfo for OS %s: %w", runtime.GOOS, errdefs.ErrNotImplemented) - } - - cpuinfo, err := os.Open("/proc/cpuinfo") - if err != nil { - return "", err - } - defer cpuinfo.Close() - - // Start to Parse the Cpuinfo line by line. For SMP SoC, we parse - // the first core is enough. - scanner := bufio.NewScanner(cpuinfo) - for scanner.Scan() { - newline := scanner.Text() - list := strings.Split(newline, ":") - - if len(list) > 1 && strings.EqualFold(strings.TrimSpace(list[0]), pattern) { - return strings.TrimSpace(list[1]), nil - } - } - - // Check whether the scanner encountered errors - err = scanner.Err() - if err != nil { - return "", err - } - - return "", fmt.Errorf("getCPUInfo for pattern: %s: %w", pattern, errdefs.ErrNotFound) -} - -func getCPUVariant() string { - if runtime.GOOS == "windows" || runtime.GOOS == "darwin" { - // Windows/Darwin only supports v7 for ARM32 and v8 for ARM64 and so we can use - // runtime.GOARCH to determine the variants - var variant string - switch runtime.GOARCH { - case "arm64": - variant = "v8" - case "arm": - variant = "v7" - default: - variant = "unknown" - } - - return variant - } - - variant, err := getCPUInfo("Cpu architecture") - if err != nil { - log.L.WithError(err).Error("failure getting variant") - return "" - } - - // handle edge case for Raspberry Pi ARMv6 devices (which due to a kernel quirk, report "CPU architecture: 7") - // https://www.raspberrypi.org/forums/viewtopic.php?t=12614 - if runtime.GOARCH == "arm" && variant == "7" { - model, err := getCPUInfo("model name") - if err == nil && strings.HasPrefix(strings.ToLower(model), "armv6-compatible") { - variant = "6" - } - } - - switch strings.ToLower(variant) { - case "8", "aarch64": - variant = "v8" - case "7", "7m", "?(12)", "?(13)", "?(14)", "?(15)", "?(16)", "?(17)": - variant = "v7" - case "6", "6tej": - variant = "v6" - case "5", "5t", "5te", "5tej": - variant = "v5" - case "4", "4t": - variant = "v4" - case "3": - variant = "v3" - default: - variant = "unknown" - } - - return variant -} diff --git a/vendor/github.com/containerd/containerd/platforms/cpuinfo_linux.go b/vendor/github.com/containerd/containerd/platforms/cpuinfo_linux.go new file mode 100644 index 00000000..722d86c3 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/cpuinfo_linux.go @@ -0,0 +1,161 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + "bufio" + "bytes" + "fmt" + "os" + "runtime" + "strings" + + "github.com/containerd/containerd/errdefs" + "golang.org/x/sys/unix" +) + +// getMachineArch retrieves the machine architecture through system call +func getMachineArch() (string, error) { + var uname unix.Utsname + err := unix.Uname(&uname) + if err != nil { + return "", err + } + + arch := string(uname.Machine[:bytes.IndexByte(uname.Machine[:], 0)]) + + return arch, nil +} + +// For Linux, the kernel has already detected the ABI, ISA and Features. +// So we don't need to access the ARM registers to detect platform information +// by ourselves. We can just parse these information from /proc/cpuinfo +func getCPUInfo(pattern string) (info string, err error) { + + cpuinfo, err := os.Open("/proc/cpuinfo") + if err != nil { + return "", err + } + defer cpuinfo.Close() + + // Start to Parse the Cpuinfo line by line. For SMP SoC, we parse + // the first core is enough. + scanner := bufio.NewScanner(cpuinfo) + for scanner.Scan() { + newline := scanner.Text() + list := strings.Split(newline, ":") + + if len(list) > 1 && strings.EqualFold(strings.TrimSpace(list[0]), pattern) { + return strings.TrimSpace(list[1]), nil + } + } + + // Check whether the scanner encountered errors + err = scanner.Err() + if err != nil { + return "", err + } + + return "", fmt.Errorf("getCPUInfo for pattern %s: %w", pattern, errdefs.ErrNotFound) +} + +// getCPUVariantFromArch get CPU variant from arch through a system call +func getCPUVariantFromArch(arch string) (string, error) { + + var variant string + + arch = strings.ToLower(arch) + + if arch == "aarch64" { + variant = "8" + } else if arch[0:4] == "armv" && len(arch) >= 5 { + //Valid arch format is in form of armvXx + switch arch[3:5] { + case "v8": + variant = "8" + case "v7": + variant = "7" + case "v6": + variant = "6" + case "v5": + variant = "5" + case "v4": + variant = "4" + case "v3": + variant = "3" + default: + variant = "unknown" + } + } else { + return "", fmt.Errorf("getCPUVariantFromArch invalid arch: %s, %w", arch, errdefs.ErrInvalidArgument) + } + return variant, nil +} + +// getCPUVariant returns cpu variant for ARM +// We first try reading "Cpu architecture" field from /proc/cpuinfo +// If we can't find it, then fall back using a system call +// This is to cover running ARM in emulated environment on x86 host as this field in /proc/cpuinfo +// was not present. +func getCPUVariant() (string, error) { + + variant, err := getCPUInfo("Cpu architecture") + if err != nil { + if errdefs.IsNotFound(err) { + //Let's try getting CPU variant from machine architecture + arch, err := getMachineArch() + if err != nil { + return "", fmt.Errorf("failure getting machine architecture: %v", err) + } + + variant, err = getCPUVariantFromArch(arch) + if err != nil { + return "", fmt.Errorf("failure getting CPU variant from machine architecture: %v", err) + } + } else { + return "", fmt.Errorf("failure getting CPU variant: %v", err) + } + } + + // handle edge case for Raspberry Pi ARMv6 devices (which due to a kernel quirk, report "CPU architecture: 7") + // https://www.raspberrypi.org/forums/viewtopic.php?t=12614 + if runtime.GOARCH == "arm" && variant == "7" { + model, err := getCPUInfo("model name") + if err == nil && strings.HasPrefix(strings.ToLower(model), "armv6-compatible") { + variant = "6" + } + } + + switch strings.ToLower(variant) { + case "8", "aarch64": + variant = "v8" + case "7", "7m", "?(12)", "?(13)", "?(14)", "?(15)", "?(16)", "?(17)": + variant = "v7" + case "6", "6tej": + variant = "v6" + case "5", "5t", "5te", "5tej": + variant = "v5" + case "4", "4t": + variant = "v4" + case "3": + variant = "v3" + default: + variant = "unknown" + } + + return variant, nil +} diff --git a/vendor/github.com/containerd/containerd/platforms/cpuinfo_other.go b/vendor/github.com/containerd/containerd/platforms/cpuinfo_other.go new file mode 100644 index 00000000..fa5f19c4 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/cpuinfo_other.go @@ -0,0 +1,59 @@ +//go:build !linux + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + "fmt" + "runtime" + + "github.com/containerd/containerd/errdefs" +) + +func getCPUVariant() (string, error) { + + var variant string + + if runtime.GOOS == "windows" || runtime.GOOS == "darwin" { + // Windows/Darwin only supports v7 for ARM32 and v8 for ARM64 and so we can use + // runtime.GOARCH to determine the variants + switch runtime.GOARCH { + case "arm64": + variant = "v8" + case "arm": + variant = "v7" + default: + variant = "unknown" + } + } else if runtime.GOOS == "freebsd" { + // FreeBSD supports ARMv6 and ARMv7 as well as ARMv4 and ARMv5 (though deprecated) + // detecting those variants is currently unimplemented + switch runtime.GOARCH { + case "arm64": + variant = "v8" + default: + variant = "unknown" + } + + } else { + return "", fmt.Errorf("getCPUVariant for OS %s: %v", runtime.GOOS, errdefs.ErrNotImplemented) + + } + + return variant, nil +} diff --git a/vendor/github.com/containerd/containerd/platforms/database.go b/vendor/github.com/containerd/containerd/platforms/database.go index dbe9957c..2e26fd3b 100644 --- a/vendor/github.com/containerd/containerd/platforms/database.go +++ b/vendor/github.com/containerd/containerd/platforms/database.go @@ -21,13 +21,6 @@ import ( "strings" ) -// isLinuxOS returns true if the operating system is Linux. -// -// The OS value should be normalized before calling this function. -func isLinuxOS(os string) bool { - return os == "linux" -} - // These function are generated from https://golang.org/src/go/build/syslist.go. // // We use switch statements because they are slightly faster than map lookups diff --git a/vendor/github.com/containerd/containerd/platforms/defaults_darwin.go b/vendor/github.com/containerd/containerd/platforms/defaults_darwin.go index e249fe48..72355ca8 100644 --- a/vendor/github.com/containerd/containerd/platforms/defaults_darwin.go +++ b/vendor/github.com/containerd/containerd/platforms/defaults_darwin.go @@ -1,5 +1,4 @@ //go:build darwin -// +build darwin /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/platforms/defaults_freebsd.go b/vendor/github.com/containerd/containerd/platforms/defaults_freebsd.go new file mode 100644 index 00000000..d3fe89e0 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/defaults_freebsd.go @@ -0,0 +1,43 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + "runtime" + + specs "github.com/opencontainers/image-spec/specs-go/v1" +) + +// DefaultSpec returns the current platform's default platform specification. +func DefaultSpec() specs.Platform { + return specs.Platform{ + OS: runtime.GOOS, + Architecture: runtime.GOARCH, + // The Variant field will be empty if arch != ARM. + Variant: cpuVariant(), + } +} + +// Default returns the default matcher for the platform. +func Default() MatchComparer { + return Ordered(DefaultSpec(), specs.Platform{ + OS: "linux", + Architecture: runtime.GOARCH, + // The Variant field will be empty if arch != ARM. + Variant: cpuVariant(), + }) +} diff --git a/vendor/github.com/containerd/containerd/platforms/defaults_unix.go b/vendor/github.com/containerd/containerd/platforms/defaults_unix.go index 49690f1b..44acc47e 100644 --- a/vendor/github.com/containerd/containerd/platforms/defaults_unix.go +++ b/vendor/github.com/containerd/containerd/platforms/defaults_unix.go @@ -1,5 +1,4 @@ -//go:build !windows && !darwin -// +build !windows,!darwin +//go:build !windows && !darwin && !freebsd /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/platforms/defaults_windows.go b/vendor/github.com/containerd/containerd/platforms/defaults_windows.go index c1aaf72c..fd575651 100644 --- a/vendor/github.com/containerd/containerd/platforms/defaults_windows.go +++ b/vendor/github.com/containerd/containerd/platforms/defaults_windows.go @@ -22,7 +22,6 @@ import ( "strconv" "strings" - imagespec "github.com/opencontainers/image-spec/specs-go/v1" specs "github.com/opencontainers/image-spec/specs-go/v1" "golang.org/x/sys/windows" ) @@ -39,25 +38,31 @@ func DefaultSpec() specs.Platform { } } -type matchComparer struct { - defaults Matcher +type windowsmatcher struct { + specs.Platform osVersionPrefix string + defaultMatcher Matcher } // Match matches platform with the same windows major, minor // and build version. -func (m matchComparer) Match(p imagespec.Platform) bool { - if m.defaults.Match(p) { - // TODO(windows): Figure out whether OSVersion is deprecated. - return strings.HasPrefix(p.OSVersion, m.osVersionPrefix) +func (m windowsmatcher) Match(p specs.Platform) bool { + match := m.defaultMatcher.Match(p) + + if match && m.OS == "windows" { + if strings.HasPrefix(p.OSVersion, m.osVersionPrefix) { + return true + } + return p.OSVersion == "" } - return false + + return match } // Less sorts matched platforms in front of other platforms. // For matched platforms, it puts platforms with larger revision // number in front. -func (m matchComparer) Less(p1, p2 imagespec.Platform) bool { +func (m windowsmatcher) Less(p1, p2 specs.Platform) bool { m1, m2 := m.Match(p1), m.Match(p2) if m1 && m2 { r1, r2 := revision(p1.OSVersion), revision(p2.OSVersion) @@ -78,14 +83,15 @@ func revision(v string) int { return r } +func prefix(v string) string { + parts := strings.Split(v, ".") + if len(parts) < 4 { + return v + } + return strings.Join(parts[0:3], ".") +} + // Default returns the current platform's default platform specification. func Default() MatchComparer { - major, minor, build := windows.RtlGetNtVersionNumbers() - return matchComparer{ - defaults: Ordered(DefaultSpec(), specs.Platform{ - OS: "linux", - Architecture: runtime.GOARCH, - }), - osVersionPrefix: fmt.Sprintf("%d.%d.%d", major, minor, build), - } + return Only(DefaultSpec()) } diff --git a/vendor/github.com/containerd/containerd/platforms/platforms.go b/vendor/github.com/containerd/containerd/platforms/platforms.go index 8f955d03..8dcde7db 100644 --- a/vendor/github.com/containerd/containerd/platforms/platforms.go +++ b/vendor/github.com/containerd/containerd/platforms/platforms.go @@ -27,40 +27,40 @@ // The vast majority of use cases should simply use the match function with // user input. The first step is to parse a specifier into a matcher: // -// m, err := Parse("linux") -// if err != nil { ... } +// m, err := Parse("linux") +// if err != nil { ... } // // Once you have a matcher, use it to match against the platform declared by a // component, typically from an image or runtime. Since extracting an images // platform is a little more involved, we'll use an example against the // platform default: // -// if ok := m.Match(Default()); !ok { /* doesn't match */ } +// if ok := m.Match(Default()); !ok { /* doesn't match */ } // // This can be composed in loops for resolving runtimes or used as a filter for // fetch and select images. // // More details of the specifier syntax and platform spec follow. // -// Declaring Platform Support +// # Declaring Platform Support // // Components that have strict platform requirements should use the OCI // platform specification to declare their support. Typically, this will be // images and runtimes that should make these declaring which platform they // support specifically. This looks roughly as follows: // -// type Platform struct { -// Architecture string -// OS string -// Variant string -// } +// type Platform struct { +// Architecture string +// OS string +// Variant string +// } // // Most images and runtimes should at least set Architecture and OS, according // to their GOARCH and GOOS values, respectively (follow the OCI image // specification when in doubt). ARM should set variant under certain // discussions, which are outlined below. // -// Platform Specifiers +// # Platform Specifiers // // While the OCI platform specifications provide a tool for components to // specify structured information, user input typically doesn't need the full @@ -77,7 +77,7 @@ // where the architecture may be known but a runtime may support images from // different operating systems. // -// Normalization +// # Normalization // // Because not all users are familiar with the way the Go runtime represents // platforms, several normalizations have been provided to make this package @@ -85,17 +85,17 @@ // // The following are performed for architectures: // -// Value Normalized -// aarch64 arm64 -// armhf arm -// armel arm/v6 -// i386 386 -// x86_64 amd64 -// x86-64 amd64 +// Value Normalized +// aarch64 arm64 +// armhf arm +// armel arm/v6 +// i386 386 +// x86_64 amd64 +// x86-64 amd64 // // We also normalize the operating system `macos` to `darwin`. // -// ARM Support +// # ARM Support // // To qualify ARM architecture, the Variant field is used to qualify the arm // version. The most common arm version, v7, is represented without the variant @@ -114,14 +114,18 @@ import ( "strconv" "strings" - "github.com/containerd/containerd/errdefs" specs "github.com/opencontainers/image-spec/specs-go/v1" + + "github.com/containerd/containerd/errdefs" ) var ( specifierRe = regexp.MustCompile(`^[A-Za-z0-9_-]+$`) ) +// Platform is a type alias for convenience, so there is no need to import image-spec package everywhere. +type Platform = specs.Platform + // Matcher matches platforms specifications, provided by an image or runtime. type Matcher interface { Match(platform specs.Platform) bool @@ -136,9 +140,7 @@ type Matcher interface { // // Applications should opt to use `Match` over directly parsing specifiers. func NewMatcher(platform specs.Platform) Matcher { - return &matcher{ - Platform: Normalize(platform), - } + return newDefaultMatcher(platform) } type matcher struct { @@ -257,5 +259,6 @@ func Format(platform specs.Platform) string { func Normalize(platform specs.Platform) specs.Platform { platform.OS = normalizeOS(platform.OS) platform.Architecture, platform.Variant = normalizeArch(platform.Architecture, platform.Variant) + return platform } diff --git a/vendor/github.com/containerd/containerd/platforms/platforms_other.go b/vendor/github.com/containerd/containerd/platforms/platforms_other.go new file mode 100644 index 00000000..03f4dcd9 --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/platforms_other.go @@ -0,0 +1,30 @@ +//go:build !windows + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + specs "github.com/opencontainers/image-spec/specs-go/v1" +) + +// NewMatcher returns the default Matcher for containerd +func newDefaultMatcher(platform specs.Platform) Matcher { + return &matcher{ + Platform: Normalize(platform), + } +} diff --git a/vendor/github.com/containerd/containerd/platforms/platforms_windows.go b/vendor/github.com/containerd/containerd/platforms/platforms_windows.go new file mode 100644 index 00000000..950e2a2d --- /dev/null +++ b/vendor/github.com/containerd/containerd/platforms/platforms_windows.go @@ -0,0 +1,34 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package platforms + +import ( + specs "github.com/opencontainers/image-spec/specs-go/v1" +) + +// NewMatcher returns a Windows matcher that will match on osVersionPrefix if +// the platform is Windows otherwise use the default matcher +func newDefaultMatcher(platform specs.Platform) Matcher { + prefix := prefix(platform.OSVersion) + return windowsmatcher{ + Platform: platform, + osVersionPrefix: prefix, + defaultMatcher: &matcher{ + Platform: Normalize(platform), + }, + } +} diff --git a/vendor/github.com/containerd/containerd/plugin/plugin.go b/vendor/github.com/containerd/containerd/plugin/plugin.go index eb38c127..082f3178 100644 --- a/vendor/github.com/containerd/containerd/plugin/plugin.go +++ b/vendor/github.com/containerd/containerd/plugin/plugin.go @@ -76,8 +76,20 @@ const ( GCPlugin Type = "io.containerd.gc.v1" // EventPlugin implements event handling EventPlugin Type = "io.containerd.event.v1" + // LeasePlugin implements lease manager + LeasePlugin Type = "io.containerd.lease.v1" + // Streaming implements a stream manager + StreamingPlugin Type = "io.containerd.streaming.v1" // TracingProcessorPlugin implements a open telemetry span processor TracingProcessorPlugin Type = "io.containerd.tracing.processor.v1" + // NRIApiPlugin implements the NRI adaptation interface for containerd. + NRIApiPlugin Type = "io.containerd.nri.v1" + // TransferPlugin implements a transfer service + TransferPlugin Type = "io.containerd.transfer.v1" + // SandboxStorePlugin implements a sandbox store + SandboxStorePlugin Type = "io.containerd.sandbox.store.v1" + // SandboxControllerPlugin implements a sandbox controller + SandboxControllerPlugin Type = "io.containerd.sandbox.controller.v1" ) const ( diff --git a/vendor/github.com/containerd/containerd/plugin/plugin_go18.go b/vendor/github.com/containerd/containerd/plugin/plugin_go18.go index 0df0669d..0ee442d9 100644 --- a/vendor/github.com/containerd/containerd/plugin/plugin_go18.go +++ b/vendor/github.com/containerd/containerd/plugin/plugin_go18.go @@ -1,5 +1,4 @@ //go:build go1.8 && !windows && amd64 && !static_build && !gccgo -// +build go1.8,!windows,amd64,!static_build,!gccgo /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/plugin/plugin_other.go b/vendor/github.com/containerd/containerd/plugin/plugin_other.go index a2883bbb..c0b53a6b 100644 --- a/vendor/github.com/containerd/containerd/plugin/plugin_other.go +++ b/vendor/github.com/containerd/containerd/plugin/plugin_other.go @@ -1,5 +1,4 @@ //go:build !go1.8 || windows || !amd64 || static_build || gccgo -// +build !go1.8 windows !amd64 static_build gccgo /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/process.go b/vendor/github.com/containerd/containerd/process.go index 42d0da60..73d8f866 100644 --- a/vendor/github.com/containerd/containerd/process.go +++ b/vendor/github.com/containerd/containerd/process.go @@ -26,6 +26,7 @@ import ( "github.com/containerd/containerd/api/services/tasks/v1" "github.com/containerd/containerd/cio" "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/protobuf" ) // Process represents a system process @@ -71,8 +72,10 @@ type ExitStatus struct { // Result returns the exit code and time of the exit status. // An error may be returned here to which indicates there was an error -// at some point while waiting for the exit status. It does not signify -// an error with the process itself. +// +// at some point while waiting for the exit status. It does not signify +// an error with the process itself. +// // If an error is returned, the process may still be running. func (s ExitStatus) Result() (uint32, time.Time, error) { return s.code, s.exitedAt, s.err @@ -164,7 +167,7 @@ func (p *process) Wait(ctx context.Context) (<-chan ExitStatus, error) { } c <- ExitStatus{ code: r.ExitStatus, - exitedAt: r.ExitedAt, + exitedAt: protobuf.FromTimestamp(r.ExitedAt), } }() return c, nil @@ -224,7 +227,7 @@ func (p *process) Delete(ctx context.Context, opts ...ProcessDeleteOpts) (*ExitS p.io.Wait() p.io.Close() } - return &ExitStatus{code: r.ExitStatus, exitedAt: r.ExitedAt}, nil + return &ExitStatus{code: r.ExitStatus, exitedAt: protobuf.FromTimestamp(r.ExitedAt)}, nil } func (p *process) Status(ctx context.Context) (Status, error) { diff --git a/vendor/github.com/containerd/containerd/protobuf/any.go b/vendor/github.com/containerd/containerd/protobuf/any.go new file mode 100644 index 00000000..84da2a33 --- /dev/null +++ b/vendor/github.com/containerd/containerd/protobuf/any.go @@ -0,0 +1,47 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package protobuf + +import ( + "github.com/containerd/typeurl/v2" + "google.golang.org/protobuf/types/known/anypb" +) + +// FromAny converts typeurl.Any to github.com/containerd/containerd/protobuf/types.Any. +func FromAny(from typeurl.Any) *anypb.Any { + if from == nil { + return nil + } + + if pbany, ok := from.(*anypb.Any); ok { + return pbany + } + + return &anypb.Any{ + TypeUrl: from.GetTypeUrl(), + Value: from.GetValue(), + } +} + +// FromAny converts an arbitrary interface to github.com/containerd/containerd/protobuf/types.Any. +func MarshalAnyToProto(from interface{}) (*anypb.Any, error) { + any, err := typeurl.MarshalAny(from) + if err != nil { + return nil, err + } + return FromAny(any), nil +} diff --git a/vendor/github.com/containerd/containerd/sys/socket_windows.go b/vendor/github.com/containerd/containerd/protobuf/compare.go similarity index 58% rename from vendor/github.com/containerd/containerd/sys/socket_windows.go rename to vendor/github.com/containerd/containerd/protobuf/compare.go index 1ae12bc5..602a4bca 100644 --- a/vendor/github.com/containerd/containerd/sys/socket_windows.go +++ b/vendor/github.com/containerd/containerd/protobuf/compare.go @@ -14,17 +14,28 @@ limitations under the License. */ -package sys +package protobuf import ( - "net" - - "github.com/Microsoft/go-winio" + "github.com/google/go-cmp/cmp" + "google.golang.org/protobuf/proto" ) -// GetLocalListener returns a Listernet out of a named pipe. -// `path` must be of the form of `\\.\pipe\` -// (see https://msdn.microsoft.com/en-us/library/windows/desktop/aa365150) -func GetLocalListener(path string, uid, gid int) (net.Listener, error) { - return winio.ListenPipe(path, nil) -} +var Compare = cmp.FilterValues( + func(x, y interface{}) bool { + _, xok := x.(proto.Message) + _, yok := y.(proto.Message) + return xok && yok + }, + cmp.Comparer(func(x, y interface{}) bool { + vx, ok := x.(proto.Message) + if !ok { + return false + } + vy, ok := y.(proto.Message) + if !ok { + return false + } + return proto.Equal(vx, vy) + }), +) diff --git a/vendor/github.com/containerd/containerd/mount/subprocess_unsafe_linux.s b/vendor/github.com/containerd/containerd/protobuf/plugin/doc.go similarity index 97% rename from vendor/github.com/containerd/containerd/mount/subprocess_unsafe_linux.s rename to vendor/github.com/containerd/containerd/protobuf/plugin/doc.go index c073fa4a..401a6d5c 100644 --- a/vendor/github.com/containerd/containerd/mount/subprocess_unsafe_linux.s +++ b/vendor/github.com/containerd/containerd/protobuf/plugin/doc.go @@ -13,3 +13,5 @@ See the License for the specific language governing permissions and limitations under the License. */ + +package plugin diff --git a/vendor/github.com/containerd/containerd/protobuf/plugin/fieldpath.pb.go b/vendor/github.com/containerd/containerd/protobuf/plugin/fieldpath.pb.go new file mode 100644 index 00000000..1bab0c77 --- /dev/null +++ b/vendor/github.com/containerd/containerd/protobuf/plugin/fieldpath.pb.go @@ -0,0 +1,144 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/containerd/protobuf/plugin/fieldpath.proto + +package plugin + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + descriptorpb "google.golang.org/protobuf/types/descriptorpb" + reflect "reflect" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +var file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_extTypes = []protoimpl.ExtensionInfo{ + { + ExtendedType: (*descriptorpb.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63300, + Name: "containerd.plugin.fieldpath_all", + Tag: "varint,63300,opt,name=fieldpath_all", + Filename: "github.com/containerd/containerd/protobuf/plugin/fieldpath.proto", + }, + { + ExtendedType: (*descriptorpb.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64400, + Name: "containerd.plugin.fieldpath", + Tag: "varint,64400,opt,name=fieldpath", + Filename: "github.com/containerd/containerd/protobuf/plugin/fieldpath.proto", + }, +} + +// Extension fields to descriptorpb.FileOptions. +var ( + // optional bool fieldpath_all = 63300; + E_FieldpathAll = &file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_extTypes[0] +) + +// Extension fields to descriptorpb.MessageOptions. +var ( + // optional bool fieldpath = 64400; + E_Fieldpath = &file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_extTypes[1] +) + +var File_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_rawDesc = []byte{ + 0x0a, 0x40, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x6c, 0x75, 0x67, + 0x69, 0x6e, 0x2f, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x70, 0x61, 0x74, 0x68, 0x2e, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x12, 0x11, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2e, 0x70, + 0x6c, 0x75, 0x67, 0x69, 0x6e, 0x1a, 0x20, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, + 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, + 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x3a, 0x43, 0x0a, 0x0d, 0x66, 0x69, 0x65, 0x6c, 0x64, + 0x70, 0x61, 0x74, 0x68, 0x5f, 0x61, 0x6c, 0x6c, 0x12, 0x1c, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, + 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x46, 0x69, 0x6c, 0x65, 0x4f, + 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x18, 0xc4, 0xee, 0x03, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0c, + 0x66, 0x69, 0x65, 0x6c, 0x64, 0x70, 0x61, 0x74, 0x68, 0x41, 0x6c, 0x6c, 0x3a, 0x3f, 0x0a, 0x09, + 0x66, 0x69, 0x65, 0x6c, 0x64, 0x70, 0x61, 0x74, 0x68, 0x12, 0x1f, 0x2e, 0x67, 0x6f, 0x6f, 0x67, + 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x4d, 0x65, 0x73, 0x73, + 0x61, 0x67, 0x65, 0x4f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x18, 0x90, 0xf7, 0x03, 0x20, 0x01, + 0x28, 0x08, 0x52, 0x09, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x70, 0x61, 0x74, 0x68, 0x42, 0x32, 0x5a, + 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, 0x74, + 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, + 0x64, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x6c, 0x75, 0x67, 0x69, + 0x6e, +} + +var file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_goTypes = []interface{}{ + (*descriptorpb.FileOptions)(nil), // 0: google.protobuf.FileOptions + (*descriptorpb.MessageOptions)(nil), // 1: google.protobuf.MessageOptions +} +var file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_depIdxs = []int32{ + 0, // 0: containerd.plugin.fieldpath_all:extendee -> google.protobuf.FileOptions + 1, // 1: containerd.plugin.fieldpath:extendee -> google.protobuf.MessageOptions + 2, // [2:2] is the sub-list for method output_type + 2, // [2:2] is the sub-list for method input_type + 2, // [2:2] is the sub-list for extension type_name + 0, // [0:2] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_init() } +func file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_init() { + if File_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_rawDesc, + NumEnums: 0, + NumMessages: 0, + NumExtensions: 2, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_depIdxs, + ExtensionInfos: file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_extTypes, + }.Build() + File_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto = out.File + file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_rawDesc = nil + file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_goTypes = nil + file_github_com_containerd_containerd_protobuf_plugin_fieldpath_proto_depIdxs = nil +} diff --git a/vendor/github.com/gogo/protobuf/types/doc.go b/vendor/github.com/containerd/containerd/protobuf/plugin/fieldpath.proto similarity index 74% rename from vendor/github.com/gogo/protobuf/types/doc.go rename to vendor/github.com/containerd/containerd/protobuf/plugin/fieldpath.proto index ff2810af..de98dd89 100644 --- a/vendor/github.com/gogo/protobuf/types/doc.go +++ b/vendor/github.com/containerd/containerd/protobuf/plugin/fieldpath.proto @@ -1,7 +1,7 @@ -// Go support for Protocol Buffers - Google's data interchange format +// Protocol Buffers for Go with Gadgets // -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are @@ -13,9 +13,6 @@ // copyright notice, this list of conditions and the following disclaimer // in the documentation and/or other materials provided with the // distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT @@ -29,7 +26,17 @@ // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -/* -Package types contains code for interacting with well-known types. -*/ -package types +syntax = "proto2"; +package containerd.plugin; + +import "google/protobuf/descriptor.proto"; + +option go_package = "github.com/containerd/containerd/protobuf/plugin"; + +extend google.protobuf.FileOptions { + optional bool fieldpath_all = 63300; +} + +extend google.protobuf.MessageOptions { + optional bool fieldpath = 64400; +} diff --git a/vendor/github.com/containerd/containerd/protobuf/proto/proto.go b/vendor/github.com/containerd/containerd/protobuf/proto/proto.go new file mode 100644 index 00000000..6c5e7b75 --- /dev/null +++ b/vendor/github.com/containerd/containerd/protobuf/proto/proto.go @@ -0,0 +1,30 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +// Package proto provides convinient aliases that make google.golang.org/protobuf migration easier. +package proto + +import ( + google "google.golang.org/protobuf/proto" +) + +func Marshal(input google.Message) ([]byte, error) { + return google.Marshal(input) +} + +func Unmarshal(input []byte, output google.Message) error { + return google.Unmarshal(input, output) +} diff --git a/vendor/github.com/containerd/containerd/protobuf/timestamp.go b/vendor/github.com/containerd/containerd/protobuf/timestamp.go new file mode 100644 index 00000000..0615f823 --- /dev/null +++ b/vendor/github.com/containerd/containerd/protobuf/timestamp.go @@ -0,0 +1,36 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package protobuf + +import ( + "time" + + "google.golang.org/protobuf/types/known/timestamppb" +) + +// Once we migrate off from gogo/protobuf, we can use the function below, which don't return any errors. +// https://github.com/protocolbuffers/protobuf-go/blob/v1.28.0/types/known/timestamppb/timestamp.pb.go#L200-L208 + +// ToTimestamp creates protobuf's Timestamp from time.Time. +func ToTimestamp(from time.Time) *timestamppb.Timestamp { + return timestamppb.New(from) +} + +// FromTimestamp creates time.Time from protobuf's Timestamp. +func FromTimestamp(from *timestamppb.Timestamp) time.Time { + return from.AsTime() +} diff --git a/vendor/github.com/containerd/containerd/protobuf/types/types.go b/vendor/github.com/containerd/containerd/protobuf/types/types.go new file mode 100644 index 00000000..1a920a2f --- /dev/null +++ b/vendor/github.com/containerd/containerd/protobuf/types/types.go @@ -0,0 +1,28 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +// Package types provides convinient aliases that make google.golang.org/protobuf migration easier. +package types + +import ( + "google.golang.org/genproto/protobuf/field_mask" + "google.golang.org/protobuf/types/known/anypb" + "google.golang.org/protobuf/types/known/emptypb" +) + +type Empty = emptypb.Empty +type Any = anypb.Any +type FieldMask = field_mask.FieldMask diff --git a/vendor/github.com/containerd/containerd/pull.go b/vendor/github.com/containerd/containerd/pull.go index 92f7719b..5d96c8cc 100644 --- a/vendor/github.com/containerd/containerd/pull.go +++ b/vendor/github.com/containerd/containerd/pull.go @@ -23,19 +23,28 @@ import ( "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" + "github.com/containerd/containerd/pkg/unpack" "github.com/containerd/containerd/platforms" "github.com/containerd/containerd/remotes" "github.com/containerd/containerd/remotes/docker" - "github.com/containerd/containerd/remotes/docker/schema1" + "github.com/containerd/containerd/remotes/docker/schema1" //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility. + "github.com/containerd/containerd/tracing" ocispec "github.com/opencontainers/image-spec/specs-go/v1" - "golang.org/x/sync/errgroup" "golang.org/x/sync/semaphore" ) +const ( + pullSpanPrefix = "pull" +) + // Pull downloads the provided content into containerd's content store // and returns a platform specific image object func (c *Client) Pull(ctx context.Context, ref string, opts ...RemoteOpt) (_ Image, retErr error) { + ctx, span := tracing.StartSpan(ctx, tracing.Name(pullSpanPrefix, "Pull")) + defer span.End() + pullCtx := defaultRemoteContext() + for _, o := range opts { if err := o(c, pullCtx); err != nil { return nil, err @@ -57,25 +66,60 @@ func (c *Client) Pull(ctx context.Context, ref string, opts ...RemoteOpt) (_ Ima } } + span.SetAttributes( + tracing.Attribute("image.ref", ref), + tracing.Attribute("unpack", pullCtx.Unpack), + tracing.Attribute("max.concurrent.downloads", pullCtx.MaxConcurrentDownloads), + tracing.Attribute("platforms.count", len(pullCtx.Platforms)), + ) + ctx, done, err := c.WithLease(ctx) if err != nil { return nil, err } defer done(ctx) - var unpacks int32 - var unpackEg *errgroup.Group - var unpackWrapper func(f images.Handler) images.Handler + var unpacker *unpack.Unpacker if pullCtx.Unpack { - // unpacker only supports schema 2 image, for schema 1 this is noop. - u, err := c.newUnpacker(ctx, pullCtx) + snapshotterName, err := c.resolveSnapshotterName(ctx, pullCtx.Snapshotter) + if err != nil { + return nil, fmt.Errorf("unable to resolve snapshotter: %w", err) + } + span.SetAttributes(tracing.Attribute("snapshotter.name", snapshotterName)) + var uconfig UnpackConfig + for _, opt := range pullCtx.UnpackOpts { + if err := opt(ctx, &uconfig); err != nil { + return nil, err + } + } + var platformMatcher platforms.Matcher + if !uconfig.CheckPlatformSupported { + platformMatcher = platforms.All + } + + // Check client Unpack config + platform := unpack.Platform{ + Platform: platformMatcher, + SnapshotterKey: snapshotterName, + Snapshotter: c.SnapshotService(snapshotterName), + SnapshotOpts: append(pullCtx.SnapshotterOpts, uconfig.SnapshotOpts...), + Applier: c.DiffService(), + ApplyOpts: uconfig.ApplyOpts, + } + uopts := []unpack.UnpackerOpt{unpack.WithUnpackPlatform(platform)} + if pullCtx.MaxConcurrentDownloads > 0 { + uopts = append(uopts, unpack.WithLimiter(semaphore.NewWeighted(int64(pullCtx.MaxConcurrentDownloads)))) + } + if uconfig.DuplicationSuppressor != nil { + uopts = append(uopts, unpack.WithDuplicationSuppressor(uconfig.DuplicationSuppressor)) + } + unpacker, err = unpack.NewUnpacker(ctx, c.ContentStore(), uopts...) if err != nil { - return nil, fmt.Errorf("create unpacker: %w", err) + return nil, fmt.Errorf("unable to initialize unpacker: %w", err) } - unpackWrapper, unpackEg = u.handlerWrapper(ctx, pullCtx, &unpacks) defer func() { - if err := unpackEg.Wait(); err != nil { + if _, err := unpacker.Wait(); err != nil { if retErr == nil { retErr = fmt.Errorf("unpack: %w", err) } @@ -84,9 +128,9 @@ func (c *Client) Pull(ctx context.Context, ref string, opts ...RemoteOpt) (_ Ima wrapper := pullCtx.HandlerWrapper pullCtx.HandlerWrapper = func(h images.Handler) images.Handler { if wrapper == nil { - return unpackWrapper(h) + return unpacker.Unpack(h) } - return unpackWrapper(wrapper(h)) + return unpacker.Unpack(wrapper(h)) } } @@ -98,12 +142,15 @@ func (c *Client) Pull(ctx context.Context, ref string, opts ...RemoteOpt) (_ Ima // NOTE(fuweid): unpacker defers blobs download. before create image // record in ImageService, should wait for unpacking(including blobs // download). - if pullCtx.Unpack { - if unpackEg != nil { - if err := unpackEg.Wait(); err != nil { - return nil, err - } + var ur unpack.Result + if unpacker != nil { + _, unpackSpan := tracing.StartSpan(ctx, tracing.Name(pullSpanPrefix, "UnpackWait")) + if ur, err = unpacker.Wait(); err != nil { + unpackSpan.SetStatus(err) + unpackSpan.End() + return nil, err } + unpackSpan.End() } img, err = c.createNewImage(ctx, img) @@ -112,14 +159,13 @@ func (c *Client) Pull(ctx context.Context, ref string, opts ...RemoteOpt) (_ Ima } i := NewImageWithPlatform(c, img, pullCtx.PlatformMatcher) + span.SetAttributes(tracing.Attribute("image.ref", i.Name())) - if pullCtx.Unpack { - if unpacks == 0 { - // Try to unpack is none is done previously. - // This is at least required for schema 1 image. - if err := i.Unpack(ctx, pullCtx.Snapshotter, pullCtx.UnpackOpts...); err != nil { - return nil, fmt.Errorf("failed to unpack image on snapshotter %s: %w", pullCtx.Snapshotter, err) - } + if unpacker != nil && ur.Unpacks == 0 { + // Unpack was tried previously but nothing was unpacked + // This is at least required for schema 1 image. + if err := i.Unpack(ctx, pullCtx.Snapshotter, pullCtx.UnpackOpts...); err != nil { + return nil, fmt.Errorf("failed to unpack image on snapshotter %s: %w", pullCtx.Snapshotter, err) } } @@ -127,6 +173,8 @@ func (c *Client) Pull(ctx context.Context, ref string, opts ...RemoteOpt) (_ Ima } func (c *Client) fetch(ctx context.Context, rCtx *RemoteContext, ref string, limit int) (images.Image, error) { + ctx, span := tracing.StartSpan(ctx, tracing.Name(pullSpanPrefix, "fetch")) + defer span.End() store := c.ContentStore() name, desc, err := rCtx.Resolver.Resolve(ctx, ref) if err != nil { @@ -230,6 +278,8 @@ func (c *Client) fetch(ctx context.Context, rCtx *RemoteContext, ref string, lim } func (c *Client) createNewImage(ctx context.Context, img images.Image) (images.Image, error) { + ctx, span := tracing.StartSpan(ctx, tracing.Name(pullSpanPrefix, "pull.createNewImage")) + defer span.End() is := c.ImageService() for { if created, err := is.Create(ctx, img); err != nil { diff --git a/vendor/github.com/containerd/containerd/reference/docker/helpers.go b/vendor/github.com/containerd/containerd/reference/docker/helpers.go new file mode 100644 index 00000000..38602510 --- /dev/null +++ b/vendor/github.com/containerd/containerd/reference/docker/helpers.go @@ -0,0 +1,58 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package docker + +import "path" + +// IsNameOnly returns true if reference only contains a repo name. +func IsNameOnly(ref Named) bool { + if _, ok := ref.(NamedTagged); ok { + return false + } + if _, ok := ref.(Canonical); ok { + return false + } + return true +} + +// FamiliarName returns the familiar name string +// for the given named, familiarizing if needed. +func FamiliarName(ref Named) string { + if nn, ok := ref.(normalizedNamed); ok { + return nn.Familiar().Name() + } + return ref.Name() +} + +// FamiliarString returns the familiar string representation +// for the given reference, familiarizing if needed. +func FamiliarString(ref Reference) string { + if nn, ok := ref.(normalizedNamed); ok { + return nn.Familiar().String() + } + return ref.String() +} + +// FamiliarMatch reports whether ref matches the specified pattern. +// See https://godoc.org/path#Match for supported patterns. +func FamiliarMatch(pattern string, ref Reference) (bool, error) { + matched, err := path.Match(pattern, FamiliarString(ref)) + if namedRef, isNamed := ref.(Named); isNamed && !matched { + matched, _ = path.Match(pattern, FamiliarName(namedRef)) + } + return matched, err +} diff --git a/vendor/github.com/containerd/containerd/reference/docker/normalize.go b/vendor/github.com/containerd/containerd/reference/docker/normalize.go new file mode 100644 index 00000000..b299bf6c --- /dev/null +++ b/vendor/github.com/containerd/containerd/reference/docker/normalize.go @@ -0,0 +1,196 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package docker + +import ( + "fmt" + "strings" + + "github.com/opencontainers/go-digest" +) + +var ( + legacyDefaultDomain = "index.docker.io" + defaultDomain = "docker.io" + officialRepoName = "library" + defaultTag = "latest" +) + +// normalizedNamed represents a name which has been +// normalized and has a familiar form. A familiar name +// is what is used in Docker UI. An example normalized +// name is "docker.io/library/ubuntu" and corresponding +// familiar name of "ubuntu". +type normalizedNamed interface { + Named + Familiar() Named +} + +// ParseNormalizedNamed parses a string into a named reference +// transforming a familiar name from Docker UI to a fully +// qualified reference. If the value may be an identifier +// use ParseAnyReference. +func ParseNormalizedNamed(s string) (Named, error) { + if ok := anchoredIdentifierRegexp.MatchString(s); ok { + return nil, fmt.Errorf("invalid repository name (%s), cannot specify 64-byte hexadecimal strings", s) + } + domain, remainder := splitDockerDomain(s) + var remoteName string + if tagSep := strings.IndexRune(remainder, ':'); tagSep > -1 { + remoteName = remainder[:tagSep] + } else { + remoteName = remainder + } + if strings.ToLower(remoteName) != remoteName { + return nil, fmt.Errorf("invalid reference format: repository name (%s) must be lowercase", remoteName) + } + + ref, err := Parse(domain + "/" + remainder) + if err != nil { + return nil, err + } + named, isNamed := ref.(Named) + if !isNamed { + return nil, fmt.Errorf("reference %s has no name", ref.String()) + } + return named, nil +} + +// ParseDockerRef normalizes the image reference following the docker convention. This is added +// mainly for backward compatibility. +// The reference returned can only be either tagged or digested. For reference contains both tag +// and digest, the function returns digested reference, e.g. docker.io/library/busybox:latest@ +// sha256:7cc4b5aefd1d0cadf8d97d4350462ba51c694ebca145b08d7d41b41acc8db5aa will be returned as +// docker.io/library/busybox@sha256:7cc4b5aefd1d0cadf8d97d4350462ba51c694ebca145b08d7d41b41acc8db5aa. +func ParseDockerRef(ref string) (Named, error) { + named, err := ParseNormalizedNamed(ref) + if err != nil { + return nil, err + } + if _, ok := named.(NamedTagged); ok { + if canonical, ok := named.(Canonical); ok { + // The reference is both tagged and digested, only + // return digested. + newNamed, err := WithName(canonical.Name()) + if err != nil { + return nil, err + } + newCanonical, err := WithDigest(newNamed, canonical.Digest()) + if err != nil { + return nil, err + } + return newCanonical, nil + } + } + return TagNameOnly(named), nil +} + +// splitDockerDomain splits a repository name to domain and remotename string. +// If no valid domain is found, the default domain is used. Repository name +// needs to be already validated before. +func splitDockerDomain(name string) (domain, remainder string) { + i := strings.IndexRune(name, '/') + if i == -1 || (!strings.ContainsAny(name[:i], ".:") && name[:i] != "localhost" && strings.ToLower(name[:i]) == name[:i]) { + domain, remainder = defaultDomain, name + } else { + domain, remainder = name[:i], name[i+1:] + } + if domain == legacyDefaultDomain { + domain = defaultDomain + } + if domain == defaultDomain && !strings.ContainsRune(remainder, '/') { + remainder = officialRepoName + "/" + remainder + } + return +} + +// familiarizeName returns a shortened version of the name familiar +// to the Docker UI. Familiar names have the default domain +// "docker.io" and "library/" repository prefix removed. +// For example, "docker.io/library/redis" will have the familiar +// name "redis" and "docker.io/dmcgowan/myapp" will be "dmcgowan/myapp". +// Returns a familiarized named only reference. +func familiarizeName(named namedRepository) repository { + repo := repository{ + domain: named.Domain(), + path: named.Path(), + } + + if repo.domain == defaultDomain { + repo.domain = "" + // Handle official repositories which have the pattern "library/" + if split := strings.Split(repo.path, "/"); len(split) == 2 && split[0] == officialRepoName { + repo.path = split[1] + } + } + return repo +} + +func (r reference) Familiar() Named { + return reference{ + namedRepository: familiarizeName(r.namedRepository), + tag: r.tag, + digest: r.digest, + } +} + +func (r repository) Familiar() Named { + return familiarizeName(r) +} + +func (t taggedReference) Familiar() Named { + return taggedReference{ + namedRepository: familiarizeName(t.namedRepository), + tag: t.tag, + } +} + +func (c canonicalReference) Familiar() Named { + return canonicalReference{ + namedRepository: familiarizeName(c.namedRepository), + digest: c.digest, + } +} + +// TagNameOnly adds the default tag "latest" to a reference if it only has +// a repo name. +func TagNameOnly(ref Named) Named { + if IsNameOnly(ref) { + namedTagged, err := WithTag(ref, defaultTag) + if err != nil { + // Default tag must be valid, to create a NamedTagged + // type with non-validated input the WithTag function + // should be used instead + panic(err) + } + return namedTagged + } + return ref +} + +// ParseAnyReference parses a reference string as a possible identifier, +// full digest, or familiar name. +func ParseAnyReference(ref string) (Reference, error) { + if ok := anchoredIdentifierRegexp.MatchString(ref); ok { + return digestReference("sha256:" + ref), nil + } + if dgst, err := digest.Parse(ref); err == nil { + return digestReference(dgst), nil + } + + return ParseNormalizedNamed(ref) +} diff --git a/vendor/github.com/containerd/containerd/reference/docker/reference.go b/vendor/github.com/containerd/containerd/reference/docker/reference.go index 6fa97dfd..4dc00474 100644 --- a/vendor/github.com/containerd/containerd/reference/docker/reference.go +++ b/vendor/github.com/containerd/containerd/reference/docker/reference.go @@ -19,13 +19,15 @@ // // Grammar // -// reference := name [ ":" tag ] [ "@" digest ] +// reference := name [ ":" tag ] [ "@" digest ] // name := [domain '/'] path-component ['/' path-component]* -// domain := domain-component ['.' domain-component]* [':' port-number] +// domain := host [':' port-number] +// host := domain-name | IPv4address | \[ IPv6address \] ; rfc3986 appendix-A +// domain-name := domain-component ['.' domain-component]* // domain-component := /([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])/ // port-number := /[0-9]+/ // path-component := alpha-numeric [separator alpha-numeric]* -// alpha-numeric := /[a-z0-9]+/ +// alpha-numeric := /[a-z0-9]+/ // separator := /[_.]|__|[-]*/ // // tag := /[\w][\w.-]{0,127}/ @@ -43,8 +45,6 @@ package docker import ( "errors" "fmt" - "path" - "regexp" "strings" "github.com/opencontainers/go-digest" @@ -451,349 +451,3 @@ func (c canonicalReference) String() string { func (c canonicalReference) Digest() digest.Digest { return c.digest } - -var ( - // alphaNumericRegexp defines the alpha numeric atom, typically a - // component of names. This only allows lower case characters and digits. - alphaNumericRegexp = match(`[a-z0-9]+`) - - // separatorRegexp defines the separators allowed to be embedded in name - // components. This allow one period, one or two underscore and multiple - // dashes. - separatorRegexp = match(`(?:[._]|__|[-]*)`) - - // nameComponentRegexp restricts registry path component names to start - // with at least one letter or number, with following parts able to be - // separated by one period, one or two underscore and multiple dashes. - nameComponentRegexp = expression( - alphaNumericRegexp, - optional(repeated(separatorRegexp, alphaNumericRegexp))) - - // domainComponentRegexp restricts the registry domain component of a - // repository name to start with a component as defined by DomainRegexp - // and followed by an optional port. - domainComponentRegexp = match(`(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])`) - - // DomainRegexp defines the structure of potential domain components - // that may be part of image names. This is purposely a subset of what is - // allowed by DNS to ensure backwards compatibility with Docker image - // names. - DomainRegexp = expression( - domainComponentRegexp, - optional(repeated(literal(`.`), domainComponentRegexp)), - optional(literal(`:`), match(`[0-9]+`))) - - // TagRegexp matches valid tag names. From docker/docker:graph/tags.go. - TagRegexp = match(`[\w][\w.-]{0,127}`) - - // anchoredTagRegexp matches valid tag names, anchored at the start and - // end of the matched string. - anchoredTagRegexp = anchored(TagRegexp) - - // DigestRegexp matches valid digests. - DigestRegexp = match(`[A-Za-z][A-Za-z0-9]*(?:[-_+.][A-Za-z][A-Za-z0-9]*)*[:][[:xdigit:]]{32,}`) - - // anchoredDigestRegexp matches valid digests, anchored at the start and - // end of the matched string. - anchoredDigestRegexp = anchored(DigestRegexp) - - // NameRegexp is the format for the name component of references. The - // regexp has capturing groups for the domain and name part omitting - // the separating forward slash from either. - NameRegexp = expression( - optional(DomainRegexp, literal(`/`)), - nameComponentRegexp, - optional(repeated(literal(`/`), nameComponentRegexp))) - - // anchoredNameRegexp is used to parse a name value, capturing the - // domain and trailing components. - anchoredNameRegexp = anchored( - optional(capture(DomainRegexp), literal(`/`)), - capture(nameComponentRegexp, - optional(repeated(literal(`/`), nameComponentRegexp)))) - - // ReferenceRegexp is the full supported format of a reference. The regexp - // is anchored and has capturing groups for name, tag, and digest - // components. - ReferenceRegexp = anchored(capture(NameRegexp), - optional(literal(":"), capture(TagRegexp)), - optional(literal("@"), capture(DigestRegexp))) - - // IdentifierRegexp is the format for string identifier used as a - // content addressable identifier using sha256. These identifiers - // are like digests without the algorithm, since sha256 is used. - IdentifierRegexp = match(`([a-f0-9]{64})`) - - // ShortIdentifierRegexp is the format used to represent a prefix - // of an identifier. A prefix may be used to match a sha256 identifier - // within a list of trusted identifiers. - ShortIdentifierRegexp = match(`([a-f0-9]{6,64})`) - - // anchoredIdentifierRegexp is used to check or match an - // identifier value, anchored at start and end of string. - anchoredIdentifierRegexp = anchored(IdentifierRegexp) -) - -// match compiles the string to a regular expression. -var match = regexp.MustCompile - -// literal compiles s into a literal regular expression, escaping any regexp -// reserved characters. -func literal(s string) *regexp.Regexp { - re := match(regexp.QuoteMeta(s)) - - if _, complete := re.LiteralPrefix(); !complete { - panic("must be a literal") - } - - return re -} - -// expression defines a full expression, where each regular expression must -// follow the previous. -func expression(res ...*regexp.Regexp) *regexp.Regexp { - var s string - for _, re := range res { - s += re.String() - } - - return match(s) -} - -// optional wraps the expression in a non-capturing group and makes the -// production optional. -func optional(res ...*regexp.Regexp) *regexp.Regexp { - return match(group(expression(res...)).String() + `?`) -} - -// repeated wraps the regexp in a non-capturing group to get one or more -// matches. -func repeated(res ...*regexp.Regexp) *regexp.Regexp { - return match(group(expression(res...)).String() + `+`) -} - -// group wraps the regexp in a non-capturing group. -func group(res ...*regexp.Regexp) *regexp.Regexp { - return match(`(?:` + expression(res...).String() + `)`) -} - -// capture wraps the expression in a capturing group. -func capture(res ...*regexp.Regexp) *regexp.Regexp { - return match(`(` + expression(res...).String() + `)`) -} - -// anchored anchors the regular expression by adding start and end delimiters. -func anchored(res ...*regexp.Regexp) *regexp.Regexp { - return match(`^` + expression(res...).String() + `$`) -} - -var ( - legacyDefaultDomain = "index.docker.io" - defaultDomain = "docker.io" - officialRepoName = "library" - defaultTag = "latest" -) - -// normalizedNamed represents a name which has been -// normalized and has a familiar form. A familiar name -// is what is used in Docker UI. An example normalized -// name is "docker.io/library/ubuntu" and corresponding -// familiar name of "ubuntu". -type normalizedNamed interface { - Named - Familiar() Named -} - -// ParseNormalizedNamed parses a string into a named reference -// transforming a familiar name from Docker UI to a fully -// qualified reference. If the value may be an identifier -// use ParseAnyReference. -func ParseNormalizedNamed(s string) (Named, error) { - if ok := anchoredIdentifierRegexp.MatchString(s); ok { - return nil, fmt.Errorf("invalid repository name (%s), cannot specify 64-byte hexadecimal strings", s) - } - domain, remainder := splitDockerDomain(s) - var remoteName string - if tagSep := strings.IndexRune(remainder, ':'); tagSep > -1 { - remoteName = remainder[:tagSep] - } else { - remoteName = remainder - } - if strings.ToLower(remoteName) != remoteName { - return nil, errors.New("invalid reference format: repository name must be lowercase") - } - - ref, err := Parse(domain + "/" + remainder) - if err != nil { - return nil, err - } - named, isNamed := ref.(Named) - if !isNamed { - return nil, fmt.Errorf("reference %s has no name", ref.String()) - } - return named, nil -} - -// ParseDockerRef normalizes the image reference following the docker convention. This is added -// mainly for backward compatibility. -// The reference returned can only be either tagged or digested. For reference contains both tag -// and digest, the function returns digested reference, e.g. docker.io/library/busybox:latest@ -// sha256:7cc4b5aefd1d0cadf8d97d4350462ba51c694ebca145b08d7d41b41acc8db5aa will be returned as -// docker.io/library/busybox@sha256:7cc4b5aefd1d0cadf8d97d4350462ba51c694ebca145b08d7d41b41acc8db5aa. -func ParseDockerRef(ref string) (Named, error) { - named, err := ParseNormalizedNamed(ref) - if err != nil { - return nil, err - } - if _, ok := named.(NamedTagged); ok { - if canonical, ok := named.(Canonical); ok { - // The reference is both tagged and digested, only - // return digested. - newNamed, err := WithName(canonical.Name()) - if err != nil { - return nil, err - } - newCanonical, err := WithDigest(newNamed, canonical.Digest()) - if err != nil { - return nil, err - } - return newCanonical, nil - } - } - return TagNameOnly(named), nil -} - -// splitDockerDomain splits a repository name to domain and remotename string. -// If no valid domain is found, the default domain is used. Repository name -// needs to be already validated before. -func splitDockerDomain(name string) (domain, remainder string) { - i := strings.IndexRune(name, '/') - if i == -1 || (!strings.ContainsAny(name[:i], ".:") && name[:i] != "localhost") { - domain, remainder = defaultDomain, name - } else { - domain, remainder = name[:i], name[i+1:] - } - if domain == legacyDefaultDomain { - domain = defaultDomain - } - if domain == defaultDomain && !strings.ContainsRune(remainder, '/') { - remainder = officialRepoName + "/" + remainder - } - return -} - -// familiarizeName returns a shortened version of the name familiar -// to to the Docker UI. Familiar names have the default domain -// "docker.io" and "library/" repository prefix removed. -// For example, "docker.io/library/redis" will have the familiar -// name "redis" and "docker.io/dmcgowan/myapp" will be "dmcgowan/myapp". -// Returns a familiarized named only reference. -func familiarizeName(named namedRepository) repository { - repo := repository{ - domain: named.Domain(), - path: named.Path(), - } - - if repo.domain == defaultDomain { - repo.domain = "" - // Handle official repositories which have the pattern "library/" - if split := strings.Split(repo.path, "/"); len(split) == 2 && split[0] == officialRepoName { - repo.path = split[1] - } - } - return repo -} - -func (r reference) Familiar() Named { - return reference{ - namedRepository: familiarizeName(r.namedRepository), - tag: r.tag, - digest: r.digest, - } -} - -func (r repository) Familiar() Named { - return familiarizeName(r) -} - -func (t taggedReference) Familiar() Named { - return taggedReference{ - namedRepository: familiarizeName(t.namedRepository), - tag: t.tag, - } -} - -func (c canonicalReference) Familiar() Named { - return canonicalReference{ - namedRepository: familiarizeName(c.namedRepository), - digest: c.digest, - } -} - -// TagNameOnly adds the default tag "latest" to a reference if it only has -// a repo name. -func TagNameOnly(ref Named) Named { - if IsNameOnly(ref) { - namedTagged, err := WithTag(ref, defaultTag) - if err != nil { - // Default tag must be valid, to create a NamedTagged - // type with non-validated input the WithTag function - // should be used instead - panic(err) - } - return namedTagged - } - return ref -} - -// ParseAnyReference parses a reference string as a possible identifier, -// full digest, or familiar name. -func ParseAnyReference(ref string) (Reference, error) { - if ok := anchoredIdentifierRegexp.MatchString(ref); ok { - return digestReference("sha256:" + ref), nil - } - if dgst, err := digest.Parse(ref); err == nil { - return digestReference(dgst), nil - } - - return ParseNormalizedNamed(ref) -} - -// IsNameOnly returns true if reference only contains a repo name. -func IsNameOnly(ref Named) bool { - if _, ok := ref.(NamedTagged); ok { - return false - } - if _, ok := ref.(Canonical); ok { - return false - } - return true -} - -// FamiliarName returns the familiar name string -// for the given named, familiarizing if needed. -func FamiliarName(ref Named) string { - if nn, ok := ref.(normalizedNamed); ok { - return nn.Familiar().Name() - } - return ref.Name() -} - -// FamiliarString returns the familiar string representation -// for the given reference, familiarizing if needed. -func FamiliarString(ref Reference) string { - if nn, ok := ref.(normalizedNamed); ok { - return nn.Familiar().String() - } - return ref.String() -} - -// FamiliarMatch reports whether ref matches the specified pattern. -// See https://godoc.org/path#Match for supported patterns. -func FamiliarMatch(pattern string, ref Reference) (bool, error) { - matched, err := path.Match(pattern, FamiliarString(ref)) - if namedRef, isNamed := ref.(Named); isNamed && !matched { - matched, _ = path.Match(pattern, FamiliarName(namedRef)) - } - return matched, err -} diff --git a/vendor/github.com/containerd/containerd/reference/docker/regexp.go b/vendor/github.com/containerd/containerd/reference/docker/regexp.go new file mode 100644 index 00000000..4be3c575 --- /dev/null +++ b/vendor/github.com/containerd/containerd/reference/docker/regexp.go @@ -0,0 +1,191 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package docker + +import "regexp" + +var ( + // alphaNumeric defines the alpha numeric atom, typically a + // component of names. This only allows lower case characters and digits. + alphaNumeric = `[a-z0-9]+` + + // separator defines the separators allowed to be embedded in name + // components. This allow one period, one or two underscore and multiple + // dashes. Repeated dashes and underscores are intentionally treated + // differently. In order to support valid hostnames as name components, + // supporting repeated dash was added. Additionally double underscore is + // now allowed as a separator to loosen the restriction for previously + // supported names. + separator = `(?:[._]|__|[-]*)` + + // nameComponent restricts registry path component names to start + // with at least one letter or number, with following parts able to be + // separated by one period, one or two underscore and multiple dashes. + nameComponent = expression( + alphaNumeric, + optional(repeated(separator, alphaNumeric))) + + // domainNameComponent restricts the registry domain component of a + // repository name to start with a component as defined by DomainRegexp. + domainNameComponent = `(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])` + + // ipv6address are enclosed between square brackets and may be represented + // in many ways, see rfc5952. Only IPv6 in compressed or uncompressed format + // are allowed, IPv6 zone identifiers (rfc6874) or Special addresses such as + // IPv4-Mapped are deliberately excluded. + ipv6address = expression( + literal(`[`), `(?:[a-fA-F0-9:]+)`, literal(`]`), + ) + + // domainName defines the structure of potential domain components + // that may be part of image names. This is purposely a subset of what is + // allowed by DNS to ensure backwards compatibility with Docker image + // names. This includes IPv4 addresses on decimal format. + domainName = expression( + domainNameComponent, + optional(repeated(literal(`.`), domainNameComponent)), + ) + + // host defines the structure of potential domains based on the URI + // Host subcomponent on rfc3986. It may be a subset of DNS domain name, + // or an IPv4 address in decimal format, or an IPv6 address between square + // brackets (excluding zone identifiers as defined by rfc6874 or special + // addresses such as IPv4-Mapped). + host = `(?:` + domainName + `|` + ipv6address + `)` + + // allowed by the URI Host subcomponent on rfc3986 to ensure backwards + // compatibility with Docker image names. + domain = expression( + host, + optional(literal(`:`), `[0-9]+`)) + + // DomainRegexp defines the structure of potential domain components + // that may be part of image names. This is purposely a subset of what is + // allowed by DNS to ensure backwards compatibility with Docker image + // names. + DomainRegexp = regexp.MustCompile(domain) + + tag = `[\w][\w.-]{0,127}` + // TagRegexp matches valid tag names. From docker/docker:graph/tags.go. + TagRegexp = regexp.MustCompile(tag) + + anchoredTag = anchored(tag) + // anchoredTagRegexp matches valid tag names, anchored at the start and + // end of the matched string. + anchoredTagRegexp = regexp.MustCompile(anchoredTag) + + digestPat = `[A-Za-z][A-Za-z0-9]*(?:[-_+.][A-Za-z][A-Za-z0-9]*)*[:][[:xdigit:]]{32,}` + // DigestRegexp matches valid digests. + DigestRegexp = regexp.MustCompile(digestPat) + + anchoredDigest = anchored(digestPat) + // anchoredDigestRegexp matches valid digests, anchored at the start and + // end of the matched string. + anchoredDigestRegexp = regexp.MustCompile(anchoredDigest) + + namePat = expression( + optional(domain, literal(`/`)), + nameComponent, + optional(repeated(literal(`/`), nameComponent))) + // NameRegexp is the format for the name component of references. The + // regexp has capturing groups for the domain and name part omitting + // the separating forward slash from either. + NameRegexp = regexp.MustCompile(namePat) + + anchoredName = anchored( + optional(capture(domain), literal(`/`)), + capture(nameComponent, + optional(repeated(literal(`/`), nameComponent)))) + // anchoredNameRegexp is used to parse a name value, capturing the + // domain and trailing components. + anchoredNameRegexp = regexp.MustCompile(anchoredName) + + referencePat = anchored(capture(namePat), + optional(literal(":"), capture(tag)), + optional(literal("@"), capture(digestPat))) + // ReferenceRegexp is the full supported format of a reference. The regexp + // is anchored and has capturing groups for name, tag, and digest + // components. + ReferenceRegexp = regexp.MustCompile(referencePat) + + identifier = `([a-f0-9]{64})` + // IdentifierRegexp is the format for string identifier used as a + // content addressable identifier using sha256. These identifiers + // are like digests without the algorithm, since sha256 is used. + IdentifierRegexp = regexp.MustCompile(identifier) + + shortIdentifier = `([a-f0-9]{6,64})` + // ShortIdentifierRegexp is the format used to represent a prefix + // of an identifier. A prefix may be used to match a sha256 identifier + // within a list of trusted identifiers. + ShortIdentifierRegexp = regexp.MustCompile(shortIdentifier) + + anchoredIdentifier = anchored(identifier) + // anchoredIdentifierRegexp is used to check or match an + // identifier value, anchored at start and end of string. + anchoredIdentifierRegexp = regexp.MustCompile(anchoredIdentifier) +) + +// literal compiles s into a literal regular expression, escaping any regexp +// reserved characters. +func literal(s string) string { + re := regexp.MustCompile(regexp.QuoteMeta(s)) + + if _, complete := re.LiteralPrefix(); !complete { + panic("must be a literal") + } + + return re.String() +} + +// expression defines a full expression, where each regular expression must +// follow the previous. +func expression(res ...string) string { + var s string + for _, re := range res { + s += re + } + + return s +} + +// optional wraps the expression in a non-capturing group and makes the +// production optional. +func optional(res ...string) string { + return group(expression(res...)) + `?` +} + +// repeated wraps the regexp in a non-capturing group to get one or more +// matches. +func repeated(res ...string) string { + return group(expression(res...)) + `+` +} + +// group wraps the regexp in a non-capturing group. +func group(res ...string) string { + return `(?:` + expression(res...) + `)` +} + +// capture wraps the expression in a capturing group. +func capture(res ...string) string { + return `(` + expression(res...) + `)` +} + +// anchored anchors the regular expression by adding start and end delimiters. +func anchored(res ...string) string { + return `^` + expression(res...) + `$` +} diff --git a/vendor/github.com/containerd/containerd/reference/docker/sort.go b/vendor/github.com/containerd/containerd/reference/docker/sort.go new file mode 100644 index 00000000..984e3752 --- /dev/null +++ b/vendor/github.com/containerd/containerd/reference/docker/sort.go @@ -0,0 +1,73 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package docker + +import ( + "sort" +) + +// Sort sorts string references preferring higher information references +// The precedence is as follows: +// 1. Name + Tag + Digest +// 2. Name + Tag +// 3. Name + Digest +// 4. Name +// 5. Digest +// 6. Parse error +func Sort(references []string) []string { + var prefs []Reference + var bad []string + + for _, ref := range references { + pref, err := ParseAnyReference(ref) + if err != nil { + bad = append(bad, ref) + } else { + prefs = append(prefs, pref) + } + } + sort.Slice(prefs, func(a, b int) bool { + ar := refRank(prefs[a]) + br := refRank(prefs[b]) + if ar == br { + return prefs[a].String() < prefs[b].String() + } + return ar < br + }) + sort.Strings(bad) + var refs []string + for _, pref := range prefs { + refs = append(refs, pref.String()) + } + return append(refs, bad...) +} + +func refRank(ref Reference) uint8 { + if _, ok := ref.(Named); ok { + if _, ok = ref.(Tagged); ok { + if _, ok = ref.(Digested); ok { + return 1 + } + return 2 + } + if _, ok = ref.(Digested); ok { + return 3 + } + return 4 + } + return 5 +} diff --git a/vendor/github.com/containerd/containerd/remotes/docker/auth/fetch.go b/vendor/github.com/containerd/containerd/remotes/docker/auth/fetch.go index c259873d..64c6a38f 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/auth/fetch.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/auth/fetch.go @@ -29,7 +29,6 @@ import ( "github.com/containerd/containerd/log" remoteserrors "github.com/containerd/containerd/remotes/errors" "github.com/containerd/containerd/version" - "golang.org/x/net/context/ctxhttp" ) var ( @@ -115,7 +114,7 @@ func FetchTokenWithOAuth(ctx context.Context, client *http.Client, headers http. form.Set("access_type", "offline") } - req, err := http.NewRequest("POST", to.Realm, strings.NewReader(form.Encode())) + req, err := http.NewRequestWithContext(ctx, http.MethodPost, to.Realm, strings.NewReader(form.Encode())) if err != nil { return nil, err } @@ -127,7 +126,7 @@ func FetchTokenWithOAuth(ctx context.Context, client *http.Client, headers http. req.Header.Set("User-Agent", "containerd/"+version.Version) } - resp, err := ctxhttp.Do(ctx, client, req) + resp, err := client.Do(req) if err != nil { return nil, err } @@ -162,7 +161,7 @@ type FetchTokenResponse struct { // FetchToken fetches a token using a GET request func FetchToken(ctx context.Context, client *http.Client, headers http.Header, to TokenOptions) (*FetchTokenResponse, error) { - req, err := http.NewRequest("GET", to.Realm, nil) + req, err := http.NewRequestWithContext(ctx, http.MethodGet, to.Realm, nil) if err != nil { return nil, err } @@ -194,7 +193,7 @@ func FetchToken(ctx context.Context, client *http.Client, headers http.Header, t req.URL.RawQuery = reqParams.Encode() - resp, err := ctxhttp.Do(ctx, client, req) + resp, err := client.Do(req) if err != nil { return nil, err } diff --git a/vendor/github.com/containerd/containerd/remotes/docker/auth/parse.go b/vendor/github.com/containerd/containerd/remotes/docker/auth/parse.go index 223fa2d0..e4529a77 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/auth/parse.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/auth/parse.go @@ -134,9 +134,6 @@ func parseValueAndParams(header string) (value string, params map[string]string) } var pvalue string pvalue, s = expectTokenOrQuoted(s[1:]) - if pvalue == "" { - return - } pkey = strings.ToLower(pkey) params[pkey] = pvalue s = skipSpace(s) diff --git a/vendor/github.com/containerd/containerd/remotes/docker/authorizer.go b/vendor/github.com/containerd/containerd/remotes/docker/authorizer.go index eaa0e5db..8fc82314 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/authorizer.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/authorizer.go @@ -29,7 +29,6 @@ import ( "github.com/containerd/containerd/log" "github.com/containerd/containerd/remotes/docker/auth" remoteerrors "github.com/containerd/containerd/remotes/errors" - "github.com/sirupsen/logrus" ) type dockerAuthorizer struct { @@ -45,13 +44,6 @@ type dockerAuthorizer struct { onFetchRefreshToken OnFetchRefreshToken } -// NewAuthorizer creates a Docker authorizer using the provided function to -// get credentials for the token server or basic auth. -// Deprecated: Use NewDockerAuthorizer -func NewAuthorizer(client *http.Client, f func(string) (string, string, error)) Authorizer { - return NewDockerAuthorizer(WithAuthClient(client), WithAuthCreds(f)) -} - type authorizerConfig struct { credentials func(string) (string, string, error) client *http.Client @@ -319,7 +311,7 @@ func (ah *authHandler) doBearerAuth(ctx context.Context) (token, refreshToken st } return resp.Token, resp.RefreshToken, nil } - log.G(ctx).WithFields(logrus.Fields{ + log.G(ctx).WithFields(log.Fields{ "status": errStatus.Status, "body": string(errStatus.Body), }).Debugf("token request failed") diff --git a/vendor/github.com/containerd/containerd/remotes/docker/converter_fuzz.go b/vendor/github.com/containerd/containerd/remotes/docker/converter_fuzz.go new file mode 100644 index 00000000..90820539 --- /dev/null +++ b/vendor/github.com/containerd/containerd/remotes/docker/converter_fuzz.go @@ -0,0 +1,55 @@ +//go:build gofuzz + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package docker + +import ( + "context" + "os" + + fuzz "github.com/AdaLogics/go-fuzz-headers" + "github.com/containerd/containerd/content/local" + "github.com/containerd/containerd/log" + ocispec "github.com/opencontainers/image-spec/specs-go/v1" + "github.com/sirupsen/logrus" +) + +func FuzzConvertManifest(data []byte) int { + ctx := context.Background() + + // Do not log the message below + // level=warning msg="do nothing for media type: ..." + log.G(ctx).Logger.SetLevel(logrus.PanicLevel) + + f := fuzz.NewConsumer(data) + desc := ocispec.Descriptor{} + err := f.GenerateStruct(&desc) + if err != nil { + return 0 + } + tmpdir, err := os.MkdirTemp("", "fuzzing-") + if err != nil { + return 0 + } + cs, err := local.NewStore(tmpdir) + if err != nil { + return 0 + } + _, _ = ConvertManifest(ctx, cs, desc) + return 1 +} diff --git a/vendor/github.com/containerd/containerd/remotes/docker/fetcher.go b/vendor/github.com/containerd/containerd/remotes/docker/fetcher.go index 11a75356..ecf24593 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/fetcher.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/fetcher.go @@ -29,6 +29,7 @@ import ( "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" "github.com/containerd/containerd/log" + digest "github.com/opencontainers/go-digest" ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) @@ -52,18 +53,17 @@ func (r dockerFetcher) Fetch(ctx context.Context, desc ocispec.Descriptor) (io.R return newHTTPReadSeeker(desc.Size, func(offset int64) (io.ReadCloser, error) { // firstly try fetch via external urls for _, us := range desc.URLs { - ctx = log.WithLogger(ctx, log.G(ctx).WithField("url", us)) - u, err := url.Parse(us) if err != nil { - log.G(ctx).WithError(err).Debug("failed to parse") + log.G(ctx).WithError(err).Debugf("failed to parse %q", us) continue } if u.Scheme != "http" && u.Scheme != "https" { log.G(ctx).Debug("non-http(s) alternative url is unsupported") continue } - log.G(ctx).Debug("trying alternative url") + ctx = log.WithLogger(ctx, log.G(ctx).WithField("url", u)) + log.G(ctx).Info("request") // Try this first, parse it host := RegistryHost{ @@ -151,8 +151,106 @@ func (r dockerFetcher) Fetch(ctx context.Context, desc ocispec.Descriptor) (io.R }) } +func (r dockerFetcher) createGetReq(ctx context.Context, host RegistryHost, ps ...string) (*request, int64, error) { + headReq := r.request(host, http.MethodHead, ps...) + if err := headReq.addNamespace(r.refspec.Hostname()); err != nil { + return nil, 0, err + } + + headResp, err := headReq.doWithRetries(ctx, nil) + if err != nil { + return nil, 0, err + } + if headResp.Body != nil { + headResp.Body.Close() + } + if headResp.StatusCode > 299 { + return nil, 0, fmt.Errorf("unexpected HEAD status code %v: %s", headReq.String(), headResp.Status) + } + + getReq := r.request(host, http.MethodGet, ps...) + if err := getReq.addNamespace(r.refspec.Hostname()); err != nil { + return nil, 0, err + } + return getReq, headResp.ContentLength, nil +} + +func (r dockerFetcher) FetchByDigest(ctx context.Context, dgst digest.Digest) (io.ReadCloser, ocispec.Descriptor, error) { + var desc ocispec.Descriptor + ctx = log.WithLogger(ctx, log.G(ctx).WithField("digest", dgst)) + + hosts := r.filterHosts(HostCapabilityPull) + if len(hosts) == 0 { + return nil, desc, fmt.Errorf("no pull hosts: %w", errdefs.ErrNotFound) + } + + ctx, err := ContextWithRepositoryScope(ctx, r.refspec, false) + if err != nil { + return nil, desc, err + } + + var ( + getReq *request + sz int64 + firstErr error + ) + + for _, host := range r.hosts { + getReq, sz, err = r.createGetReq(ctx, host, "blobs", dgst.String()) + if err == nil { + break + } + // Store the error for referencing later + if firstErr == nil { + firstErr = err + } + } + + if getReq == nil { + // Fall back to the "manifests" endpoint + for _, host := range r.hosts { + getReq, sz, err = r.createGetReq(ctx, host, "manifests", dgst.String()) + if err == nil { + break + } + // Store the error for referencing later + if firstErr == nil { + firstErr = err + } + } + } + + if getReq == nil { + if errdefs.IsNotFound(firstErr) { + firstErr = fmt.Errorf("could not fetch content %v from remote: %w", dgst, errdefs.ErrNotFound) + } + if firstErr == nil { + firstErr = fmt.Errorf("could not fetch content %v from remote: (unknown)", dgst) + } + return nil, desc, firstErr + } + + seeker, err := newHTTPReadSeeker(sz, func(offset int64) (io.ReadCloser, error) { + return r.open(ctx, getReq, "", offset) + }) + if err != nil { + return nil, desc, err + } + + desc = ocispec.Descriptor{ + MediaType: "application/octet-stream", + Digest: dgst, + Size: sz, + } + return seeker, desc, nil +} + func (r dockerFetcher) open(ctx context.Context, req *request, mediatype string, offset int64) (_ io.ReadCloser, retErr error) { - req.header.Set("Accept", strings.Join([]string{mediatype, `*/*`}, ", ")) + if mediatype == "" { + req.header.Set("Accept", "*/*") + } else { + req.header.Set("Accept", strings.Join([]string{mediatype, `*/*`}, ", ")) + } if offset > 0 { // Note: "Accept-Ranges: bytes" cannot be trusted as some endpoints diff --git a/vendor/github.com/containerd/containerd/remotes/docker/fetcher_fuzz.go b/vendor/github.com/containerd/containerd/remotes/docker/fetcher_fuzz.go new file mode 100644 index 00000000..b98886c5 --- /dev/null +++ b/vendor/github.com/containerd/containerd/remotes/docker/fetcher_fuzz.go @@ -0,0 +1,81 @@ +//go:build gofuzz + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package docker + +import ( + "context" + "fmt" + "io" + "net/http" + "net/http/httptest" + "net/url" + + refDocker "github.com/containerd/containerd/reference/docker" +) + +func FuzzFetcher(data []byte) int { + dataLen := len(data) + if dataLen == 0 { + return -1 + } + + s := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) { + rw.Header().Set("content-range", fmt.Sprintf("bytes %d-%d/%d", 0, dataLen-1, dataLen)) + rw.Header().Set("content-length", fmt.Sprintf("%d", dataLen)) + rw.Write(data) + })) + defer s.Close() + + u, err := url.Parse(s.URL) + if err != nil { + return 0 + } + + f := dockerFetcher{&dockerBase{ + repository: "nonempty", + }} + host := RegistryHost{ + Client: s.Client(), + Host: u.Host, + Scheme: u.Scheme, + Path: u.Path, + } + + ctx := context.Background() + req := f.request(host, http.MethodGet) + rc, err := f.open(ctx, req, "", 0) + if err != nil { + return 0 + } + b, err := io.ReadAll(rc) + if err != nil { + return 0 + } + + expected := data + if len(b) != len(expected) { + panic("len of request is not equal to len of expected but should be") + } + return 1 +} + +func FuzzParseDockerRef(data []byte) int { + _, _ = refDocker.ParseDockerRef(string(data)) + return 1 +} diff --git a/vendor/github.com/containerd/containerd/remotes/docker/handler.go b/vendor/github.com/containerd/containerd/remotes/docker/handler.go index 529cfbc2..27638ccc 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/handler.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/handler.go @@ -30,11 +30,6 @@ import ( ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) -var ( - // labelDistributionSource describes the source blob comes from. - labelDistributionSource = "containerd.io/distribution.source" -) - // AppendDistributionSourceLabel updates the label of blob with distribution source. func AppendDistributionSourceLabel(manager content.Manager, ref string) (images.HandlerFunc, error) { refspec, err := reference.Parse(ref) @@ -108,7 +103,7 @@ func appendDistributionSourceLabel(originLabel, repo string) string { } func distributionSourceLabelKey(source string) string { - return fmt.Sprintf("%s.%s", labelDistributionSource, source) + return fmt.Sprintf("%s.%s", labels.LabelDistributionSource, source) } // selectRepositoryMountCandidate will select the repo which has longest diff --git a/vendor/github.com/containerd/containerd/remotes/docker/pusher.go b/vendor/github.com/containerd/containerd/remotes/docker/pusher.go index c786ad21..ef6e8056 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/pusher.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/pusher.go @@ -24,6 +24,7 @@ import ( "net/http" "net/url" "strings" + "sync" "time" "github.com/containerd/containerd/content" @@ -190,6 +191,9 @@ func (p dockerPusher) push(ctx context.Context, desc ocispec.Descriptor, ref str if resp == nil { resp, err = req.doWithRetries(ctx, nil) if err != nil { + if errors.Is(err, ErrInvalidAuthorization) { + return nil, fmt.Errorf("push access denied, repository does not exist or may require authorization: %w", err) + } return nil, err } } @@ -261,27 +265,20 @@ func (p dockerPusher) push(ctx context.Context, desc ocispec.Descriptor, ref str // TODO: Support chunked upload - pr, pw := io.Pipe() - respC := make(chan response, 1) - body := io.NopCloser(pr) + pushw := newPushWriter(p.dockerBase, ref, desc.Digest, p.tracker, isManifest) req.body = func() (io.ReadCloser, error) { - if body == nil { - return nil, errors.New("cannot reuse body, request must be retried") - } - // Only use the body once since pipe cannot be seeked - ob := body - body = nil - return ob, nil + pr, pw := io.Pipe() + pushw.setPipe(pw) + return io.NopCloser(pr), nil } req.size = desc.Size go func() { - defer close(respC) resp, err := req.doWithRetries(ctx, nil) if err != nil { - respC <- response{err: err} - pr.CloseWithError(err) + pushw.setError(err) + pushw.Close() return } @@ -290,20 +287,13 @@ func (p dockerPusher) push(ctx context.Context, desc ocispec.Descriptor, ref str default: err := remoteserrors.NewUnexpectedStatusErr(resp) log.G(ctx).WithField("resp", resp).WithField("body", string(err.(remoteserrors.ErrUnexpectedStatus).Body)).Debug("unexpected response") - pr.CloseWithError(err) + pushw.setError(err) + pushw.Close() } - respC <- response{Response: resp} + pushw.setResponse(resp) }() - return &pushWriter{ - base: p.dockerBase, - ref: ref, - pipe: pw, - responseC: respC, - isManifest: isManifest, - expected: desc.Digest, - tracker: p.tracker, - }, nil + return pushw, nil } func getManifestPath(object string, dgst digest.Digest) []string { @@ -325,29 +315,89 @@ func getManifestPath(object string, dgst digest.Digest) []string { return []string{"manifests", object} } -type response struct { - *http.Response - err error -} - type pushWriter struct { base *dockerBase ref string - pipe *io.PipeWriter - responseC <-chan response + pipe *io.PipeWriter + + pipeC chan *io.PipeWriter + respC chan *http.Response + closeOnce sync.Once + errC chan error + isManifest bool expected digest.Digest tracker StatusTracker } +func newPushWriter(db *dockerBase, ref string, expected digest.Digest, tracker StatusTracker, isManifest bool) *pushWriter { + // Initialize and create response + return &pushWriter{ + base: db, + ref: ref, + expected: expected, + tracker: tracker, + pipeC: make(chan *io.PipeWriter, 1), + respC: make(chan *http.Response, 1), + errC: make(chan error, 1), + isManifest: isManifest, + } +} + +func (pw *pushWriter) setPipe(p *io.PipeWriter) { + pw.pipeC <- p +} + +func (pw *pushWriter) setError(err error) { + pw.errC <- err +} +func (pw *pushWriter) setResponse(resp *http.Response) { + pw.respC <- resp +} + func (pw *pushWriter) Write(p []byte) (n int, err error) { status, err := pw.tracker.GetStatus(pw.ref) if err != nil { return n, err } + + if pw.pipe == nil { + p, ok := <-pw.pipeC + if !ok { + return 0, io.ErrClosedPipe + } + pw.pipe = p + } else { + select { + case p, ok := <-pw.pipeC: + if !ok { + return 0, io.ErrClosedPipe + } + pw.pipe.CloseWithError(content.ErrReset) + pw.pipe = p + + // If content has already been written, the bytes + // cannot be written and the caller must reset + status.Offset = 0 + status.UpdatedAt = time.Now() + pw.tracker.SetStatus(pw.ref, status) + return 0, content.ErrReset + default: + } + } + n, err = pw.pipe.Write(p) + if errors.Is(err, io.ErrClosedPipe) { + // if the pipe is closed, we might have the original error on the error + // channel - so we should try and get it + select { + case err2 := <-pw.errC: + err = err2 + default: + } + } status.Offset += int64(n) status.UpdatedAt = time.Now() pw.tracker.SetStatus(pw.ref, status) @@ -355,13 +405,21 @@ func (pw *pushWriter) Write(p []byte) (n int, err error) { } func (pw *pushWriter) Close() error { - status, err := pw.tracker.GetStatus(pw.ref) - if err == nil && !status.Committed { - // Closing an incomplete writer. Record this as an error so that following write can retry it. - status.ErrClosed = errors.New("closed incomplete writer") - pw.tracker.SetStatus(pw.ref, status) + // Ensure pipeC is closed but handle `Close()` being + // called multiple times without panicking + pw.closeOnce.Do(func() { + close(pw.pipeC) + }) + if pw.pipe != nil { + status, err := pw.tracker.GetStatus(pw.ref) + if err == nil && !status.Committed { + // Closing an incomplete writer. Record this as an error so that following write can retry it. + status.ErrClosed = errors.New("closed incomplete writer") + pw.tracker.SetStatus(pw.ref, status) + } + return pw.pipe.Close() } - return pw.pipe.Close() + return nil } func (pw *pushWriter) Status() (content.Status, error) { @@ -380,7 +438,7 @@ func (pw *pushWriter) Digest() digest.Digest { func (pw *pushWriter) Commit(ctx context.Context, size int64, expected digest.Digest, opts ...content.Opt) error { // Check whether read has already thrown an error - if _, err := pw.pipe.Write([]byte{}); err != nil && err != io.ErrClosedPipe { + if _, err := pw.pipe.Write([]byte{}); err != nil && !errors.Is(err, io.ErrClosedPipe) { return fmt.Errorf("pipe error before commit: %w", err) } @@ -388,18 +446,40 @@ func (pw *pushWriter) Commit(ctx context.Context, size int64, expected digest.Di return err } // TODO: timeout waiting for response - resp := <-pw.responseC - if resp.err != nil { - return resp.err + var resp *http.Response + select { + case err := <-pw.errC: + return err + case resp = <-pw.respC: + defer resp.Body.Close() + case p, ok := <-pw.pipeC: + // check whether the pipe has changed in the commit, because sometimes Write + // can complete successfully, but the pipe may have changed. In that case, the + // content needs to be reset. + if !ok { + return io.ErrClosedPipe + } + pw.pipe.CloseWithError(content.ErrReset) + pw.pipe = p + + // If content has already been written, the bytes + // cannot be written again and the caller must reset + status, err := pw.tracker.GetStatus(pw.ref) + if err != nil { + return err + } + status.Offset = 0 + status.UpdatedAt = time.Now() + pw.tracker.SetStatus(pw.ref, status) + return content.ErrReset } - defer resp.Response.Body.Close() // 201 is specified return status, some registries return // 200, 202 or 204. switch resp.StatusCode { case http.StatusOK, http.StatusCreated, http.StatusNoContent, http.StatusAccepted: default: - return remoteserrors.NewUnexpectedStatusErr(resp.Response) + return remoteserrors.NewUnexpectedStatusErr(resp) } status, err := pw.tracker.GetStatus(pw.ref) diff --git a/vendor/github.com/containerd/containerd/remotes/docker/resolver.go b/vendor/github.com/containerd/containerd/remotes/docker/resolver.go index 9bbbc262..48737413 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/resolver.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/resolver.go @@ -21,6 +21,7 @@ import ( "errors" "fmt" "io" + "net" "net/http" "net/url" "path" @@ -31,12 +32,12 @@ import ( "github.com/containerd/containerd/log" "github.com/containerd/containerd/reference" "github.com/containerd/containerd/remotes" - "github.com/containerd/containerd/remotes/docker/schema1" + "github.com/containerd/containerd/remotes/docker/schema1" //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility. + remoteerrors "github.com/containerd/containerd/remotes/errors" + "github.com/containerd/containerd/tracing" "github.com/containerd/containerd/version" - digest "github.com/opencontainers/go-digest" + "github.com/opencontainers/go-digest" ocispec "github.com/opencontainers/image-spec/specs-go/v1" - "github.com/sirupsen/logrus" - "golang.org/x/net/context/ctxhttp" ) var ( @@ -69,6 +70,9 @@ type Authorizer interface { // unmodified. It may also add an `Authorization` header as // "bearer " // "basic " + // + // It may return remotes/errors.ErrUnexpectedStatus, which for example, + // can be used by the caller to find out the status code returned by the registry. Authorize(context.Context, *http.Request) error // AddResponses adds a 401 response for the authorizer to consider when @@ -151,7 +155,8 @@ func NewResolver(options ResolverOptions) remotes.Resolver { images.MediaTypeDockerSchema2Manifest, images.MediaTypeDockerSchema2ManifestList, ocispec.MediaTypeImageManifest, - ocispec.MediaTypeImageIndex, "*/*"}, ", ")) + ocispec.MediaTypeImageIndex, "*/*", + }, ", ")) } else { resolveHeader["Accept"] = options.Headers["Accept"] delete(options.Headers, "Accept") @@ -298,11 +303,11 @@ func (r *dockerResolver) Resolve(ctx context.Context, ref string) (string, ocisp if resp.StatusCode > 399 { // Set firstErr when encountering the first non-404 status code. if firstErr == nil { - firstErr = fmt.Errorf("pulling from host %s failed with status code %v: %v", host.Host, u, resp.Status) + firstErr = remoteerrors.NewUnexpectedStatusErr(resp) } continue // try another host } - return "", ocispec.Descriptor{}, fmt.Errorf("pulling from host %s failed with unexpected status code %v: %v", host.Host, u, resp.Status) + return "", ocispec.Descriptor{}, remoteerrors.NewUnexpectedStatusErr(resp) } size := resp.ContentLength contentType := getManifestMediaType(resp) @@ -339,26 +344,31 @@ func (r *dockerResolver) Resolve(ctx context.Context, ref string) (string, ocisp if err != nil { return "", ocispec.Descriptor{}, err } - defer resp.Body.Close() bodyReader := countingReader{reader: resp.Body} contentType = getManifestMediaType(resp) - if dgst == "" { + err = func() error { + defer resp.Body.Close() + if dgst != "" { + _, err = io.Copy(io.Discard, &bodyReader) + return err + } + if contentType == images.MediaTypeDockerSchema1Manifest { b, err := schema1.ReadStripSignature(&bodyReader) if err != nil { - return "", ocispec.Descriptor{}, err + return err } dgst = digest.FromBytes(b) - } else { - dgst, err = digest.FromReader(&bodyReader) - if err != nil { - return "", ocispec.Descriptor{}, err - } + return nil } - } else if _, err := io.Copy(io.Discard, &bodyReader); err != nil { + + dgst, err = digest.FromReader(&bodyReader) + return err + }() + if err != nil { return "", ocispec.Descriptor{}, err } size = bodyReader.bytesRead @@ -524,7 +534,7 @@ type request struct { func (r *request) do(ctx context.Context) (*http.Response, error) { u := r.host.Scheme + "://" + r.host.Host + r.path - req, err := http.NewRequest(r.method, u, nil) + req, err := http.NewRequestWithContext(ctx, r.method, u, nil) if err != nil { return nil, err } @@ -550,7 +560,7 @@ func (r *request) do(ctx context.Context) (*http.Response, error) { return nil, fmt.Errorf("failed to authorize: %w", err) } - var client = &http.Client{} + client := &http.Client{} if r.host.Client != nil { *client = *r.host.Client } @@ -565,11 +575,18 @@ func (r *request) do(ctx context.Context) (*http.Response, error) { return nil } } - - resp, err := ctxhttp.Do(ctx, client, req) + _, httpSpan := tracing.StartSpan( + ctx, + tracing.Name("remotes.docker.resolver", "HTTPRequest"), + tracing.WithHTTPRequest(req), + ) + defer httpSpan.End() + resp, err := client.Do(req) if err != nil { + httpSpan.SetStatus(err) return nil, fmt.Errorf("failed to do request: %w", err) } + httpSpan.SetAttributes(tracing.HTTPStatusCodeAttributes(resp.StatusCode)...) log.G(ctx).WithFields(responseFields(resp)).Debug("fetch response received") return resp, nil } @@ -629,7 +646,7 @@ func (r *request) String() string { return r.host.Scheme + "://" + r.host.Host + r.path } -func requestFields(req *http.Request) logrus.Fields { +func requestFields(req *http.Request) log.Fields { fields := map[string]interface{}{ "request.method": req.Method, } @@ -647,10 +664,10 @@ func requestFields(req *http.Request) logrus.Fields { } } - return logrus.Fields(fields) + return log.Fields(fields) } -func responseFields(resp *http.Response) logrus.Fields { +func responseFields(resp *http.Response) log.Fields { fields := map[string]interface{}{ "response.status": resp.Status, } @@ -665,5 +682,19 @@ func responseFields(resp *http.Response) logrus.Fields { } } - return logrus.Fields(fields) + return log.Fields(fields) +} + +// IsLocalhost checks if the registry host is local. +func IsLocalhost(host string) bool { + if h, _, err := net.SplitHostPort(host); err == nil { + host = h + } + + if host == "localhost" { + return true + } + + ip := net.ParseIP(host) + return ip.IsLoopback() } diff --git a/vendor/github.com/containerd/containerd/remotes/docker/schema1/converter.go b/vendor/github.com/containerd/containerd/remotes/docker/schema1/converter.go index efa4e8d6..8c9e520c 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/schema1/converter.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/schema1/converter.go @@ -14,6 +14,9 @@ limitations under the License. */ +// Package schema1 provides a converter to fetch an image formatted in Docker Image Manifest v2, Schema 1. +// +// Deprecated: use images formatted in Docker Image Manifest v2, Schema 2, or OCI Image Spec v1. package schema1 import ( @@ -33,6 +36,7 @@ import ( "github.com/containerd/containerd/content" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" + "github.com/containerd/containerd/labels" "github.com/containerd/containerd/log" "github.com/containerd/containerd/remotes" digest "github.com/opencontainers/go-digest" @@ -363,12 +367,12 @@ func (c *Converter) fetchBlob(ctx context.Context, desc ocispec.Descriptor) erro cinfo := content.Info{ Digest: desc.Digest, Labels: map[string]string{ - "containerd.io/uncompressed": state.diffID.String(), + labels.LabelUncompressed: state.diffID.String(), labelDockerSchema1EmptyLayer: strconv.FormatBool(state.empty), }, } - if _, err := c.contentStore.Update(ctx, cinfo, "labels.containerd.io/uncompressed", fmt.Sprintf("labels.%s", labelDockerSchema1EmptyLayer)); err != nil { + if _, err := c.contentStore.Update(ctx, cinfo, "labels."+labels.LabelUncompressed, fmt.Sprintf("labels.%s", labelDockerSchema1EmptyLayer)); err != nil { return fmt.Errorf("failed to update uncompressed label: %w", err) } @@ -387,7 +391,7 @@ func (c *Converter) reuseLabelBlobState(ctx context.Context, desc ocispec.Descri } desc.Size = cinfo.Size - diffID, ok := cinfo.Labels["containerd.io/uncompressed"] + diffID, ok := cinfo.Labels[labels.LabelUncompressed] if !ok { return false, nil } @@ -406,7 +410,7 @@ func (c *Converter) reuseLabelBlobState(ctx context.Context, desc ocispec.Descri bState := blobState{empty: isEmpty} if bState.diffID, err = digest.Parse(diffID); err != nil { - log.G(ctx).WithField("id", desc.Digest).Warnf("failed to parse digest from label containerd.io/uncompressed: %v", diffID) + log.G(ctx).WithField("id", desc.Digest).Warnf("failed to parse digest from label %s: %v", labels.LabelUncompressed, diffID) return false, nil } diff --git a/vendor/github.com/containerd/containerd/remotes/errors/errors.go b/vendor/github.com/containerd/containerd/remotes/errors/errors.go index 67ccb23d..f60ff0fc 100644 --- a/vendor/github.com/containerd/containerd/remotes/errors/errors.go +++ b/vendor/github.com/containerd/containerd/remotes/errors/errors.go @@ -33,7 +33,7 @@ type ErrUnexpectedStatus struct { } func (e ErrUnexpectedStatus) Error() string { - return fmt.Sprintf("unexpected status: %s", e.Status) + return fmt.Sprintf("unexpected status from %s request to %s: %s", e.RequestMethod, e.RequestURL, e.Status) } // NewUnexpectedStatusErr creates an ErrUnexpectedStatus from HTTP response diff --git a/vendor/github.com/containerd/containerd/remotes/handlers.go b/vendor/github.com/containerd/containerd/remotes/handlers.go index 8bcafb22..31de5551 100644 --- a/vendor/github.com/containerd/containerd/remotes/handlers.go +++ b/vendor/github.com/containerd/containerd/remotes/handlers.go @@ -17,6 +17,7 @@ package remotes import ( + "bytes" "context" "errors" "fmt" @@ -27,10 +28,10 @@ import ( "github.com/containerd/containerd/content" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" + "github.com/containerd/containerd/labels" "github.com/containerd/containerd/log" "github.com/containerd/containerd/platforms" ocispec "github.com/opencontainers/image-spec/specs-go/v1" - "github.com/sirupsen/logrus" "golang.org/x/sync/semaphore" ) @@ -90,7 +91,7 @@ func MakeRefKey(ctx context.Context, desc ocispec.Descriptor) string { // recursive fetch. func FetchHandler(ingester content.Ingester, fetcher Fetcher) images.HandlerFunc { return func(ctx context.Context, desc ocispec.Descriptor) (subdescs []ocispec.Descriptor, err error) { - ctx = log.WithLogger(ctx, log.G(ctx).WithFields(logrus.Fields{ + ctx = log.WithLogger(ctx, log.G(ctx).WithFields(log.Fields{ "digest": desc.Digest, "mediatype": desc.MediaType, "size": desc.Size, @@ -100,20 +101,21 @@ func FetchHandler(ingester content.Ingester, fetcher Fetcher) images.HandlerFunc case images.MediaTypeDockerSchema1Manifest: return nil, fmt.Errorf("%v not supported", desc.MediaType) default: - err := fetch(ctx, ingester, fetcher, desc) + err := Fetch(ctx, ingester, fetcher, desc) + if errdefs.IsAlreadyExists(err) { + return nil, nil + } return nil, err } } } -func fetch(ctx context.Context, ingester content.Ingester, fetcher Fetcher, desc ocispec.Descriptor) error { +// Fetch fetches the given digest into the provided ingester +func Fetch(ctx context.Context, ingester content.Ingester, fetcher Fetcher, desc ocispec.Descriptor) error { log.G(ctx).Debug("fetch") cw, err := content.OpenWriter(ctx, ingester, content.WithRef(MakeRefKey(ctx, desc)), content.WithDescriptor(desc)) if err != nil { - if errdefs.IsAlreadyExists(err) { - return nil - } return err } defer cw.Close() @@ -135,7 +137,11 @@ func fetch(ctx context.Context, ingester content.Ingester, fetcher Fetcher, desc if err != nil && !errdefs.IsAlreadyExists(err) { return fmt.Errorf("failed commit on ref %q: %w", ws.Ref, err) } - return nil + return err + } + + if desc.Size == int64(len(desc.Data)) { + return content.Copy(ctx, cw, bytes.NewReader(desc.Data), desc.Size, desc.Digest) } rc, err := fetcher.Fetch(ctx, desc) @@ -151,7 +157,7 @@ func fetch(ctx context.Context, ingester content.Ingester, fetcher Fetcher, desc // using a writer from the pusher. func PushHandler(pusher Pusher, provider content.Provider) images.HandlerFunc { return func(ctx context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { - ctx = log.WithLogger(ctx, log.G(ctx).WithFields(logrus.Fields{ + ctx = log.WithLogger(ctx, log.G(ctx).WithFields(log.Fields{ "digest": desc.Digest, "mediatype": desc.MediaType, "size": desc.Size, @@ -197,17 +203,25 @@ func push(ctx context.Context, provider content.Provider, pusher Pusher, desc oc // // Base handlers can be provided which will be called before any push specific // handlers. -func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, store content.Store, limiter *semaphore.Weighted, platform platforms.MatchComparer, wrapper func(h images.Handler) images.Handler) error { +// +// If the passed in content.Provider is also a content.Manager then this will +// also annotate the distribution sources in the manager. +func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, store content.Provider, limiter *semaphore.Weighted, platform platforms.MatchComparer, wrapper func(h images.Handler) images.Handler) error { var m sync.Mutex - manifestStack := []ocispec.Descriptor{} + manifests := []ocispec.Descriptor{} + indexStack := []ocispec.Descriptor{} filterHandler := images.HandlerFunc(func(ctx context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { switch desc.MediaType { - case images.MediaTypeDockerSchema2Manifest, ocispec.MediaTypeImageManifest, - images.MediaTypeDockerSchema2ManifestList, ocispec.MediaTypeImageIndex: + case images.MediaTypeDockerSchema2Manifest, ocispec.MediaTypeImageManifest: m.Lock() - manifestStack = append(manifestStack, desc) + manifests = append(manifests, desc) + m.Unlock() + return nil, images.ErrStopHandler + case images.MediaTypeDockerSchema2ManifestList, ocispec.MediaTypeImageIndex: + m.Lock() + indexStack = append(indexStack, desc) m.Unlock() return nil, images.ErrStopHandler default: @@ -219,13 +233,14 @@ func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, st platformFilterhandler := images.FilterPlatforms(images.ChildrenHandler(store), platform) - annotateHandler := annotateDistributionSourceHandler(platformFilterhandler, store) + var handler images.Handler + if m, ok := store.(content.Manager); ok { + annotateHandler := annotateDistributionSourceHandler(platformFilterhandler, m) + handler = images.Handlers(annotateHandler, filterHandler, pushHandler) + } else { + handler = images.Handlers(platformFilterhandler, filterHandler, pushHandler) + } - var handler images.Handler = images.Handlers( - annotateHandler, - filterHandler, - pushHandler, - ) if wrapper != nil { handler = wrapper(handler) } @@ -234,16 +249,18 @@ func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, st return err } + if err := images.Dispatch(ctx, pushHandler, limiter, manifests...); err != nil { + return err + } + // Iterate in reverse order as seen, parent always uploaded after child - for i := len(manifestStack) - 1; i >= 0; i-- { - _, err := pushHandler(ctx, manifestStack[i]) + for i := len(indexStack) - 1; i >= 0; i-- { + err := images.Dispatch(ctx, pushHandler, limiter, indexStack[i]) if err != nil { // TODO(estesp): until we have a more complete method for index push, we need to report // missing dependencies in an index/manifest list by sensing the "400 Bad Request" // as a marker for this problem - if (manifestStack[i].MediaType == ocispec.MediaTypeImageIndex || - manifestStack[i].MediaType == images.MediaTypeDockerSchema2ManifestList) && - errors.Unwrap(err) != nil && strings.Contains(errors.Unwrap(err).Error(), "400 Bad Request") { + if errors.Unwrap(err) != nil && strings.Contains(errors.Unwrap(err).Error(), "400 Bad Request") { return fmt.Errorf("manifest list/index references to blobs and/or manifests are missing in your target registry: %w", err) } return err @@ -257,8 +274,8 @@ func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, st // An example of this kind of content would be a Windows base layer, which is not supposed to be redistributed. // // This is based on the media type of the content: -// - application/vnd.oci.image.layer.nondistributable -// - application/vnd.docker.image.rootfs.foreign +// - application/vnd.oci.image.layer.nondistributable +// - application/vnd.docker.image.rootfs.foreign func SkipNonDistributableBlobs(f images.HandlerFunc) images.HandlerFunc { return func(ctx context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { if images.IsNonDistributable(desc.MediaType) { @@ -351,7 +368,7 @@ func annotateDistributionSourceHandler(f images.HandlerFunc, manager content.Man } for k, v := range info.Labels { - if !strings.HasPrefix(k, "containerd.io/distribution.source.") { + if !strings.HasPrefix(k, labels.LabelDistributionSource+".") { continue } diff --git a/vendor/github.com/containerd/containerd/remotes/resolver.go b/vendor/github.com/containerd/containerd/remotes/resolver.go index 624b14f0..f200c84b 100644 --- a/vendor/github.com/containerd/containerd/remotes/resolver.go +++ b/vendor/github.com/containerd/containerd/remotes/resolver.go @@ -21,6 +21,7 @@ import ( "io" "github.com/containerd/containerd/content" + "github.com/opencontainers/go-digest" ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) @@ -33,7 +34,7 @@ type Resolver interface { // reference a specific host or be matched against a specific handler. // // The returned name should be used to identify the referenced entity. - // Dependending on the remote namespace, this may be immutable or mutable. + // Depending on the remote namespace, this may be immutable or mutable. // While the name may differ from ref, it should itself be a valid ref. // // If the resolution fails, an error will be returned. @@ -50,12 +51,23 @@ type Resolver interface { Pusher(ctx context.Context, ref string) (Pusher, error) } -// Fetcher fetches content +// Fetcher fetches content. +// A fetcher implementation may implement the FetcherByDigest interface too. type Fetcher interface { // Fetch the resource identified by the descriptor. Fetch(ctx context.Context, desc ocispec.Descriptor) (io.ReadCloser, error) } +// FetcherByDigest fetches content by the digest. +type FetcherByDigest interface { + // FetchByDigest fetches the resource identified by the digest. + // + // FetcherByDigest usually returns an incomplete descriptor. + // Typically, the media type is always set to "application/octet-stream", + // and the annotations are unset. + FetchByDigest(ctx context.Context, dgst digest.Digest) (io.ReadCloser, ocispec.Descriptor, error) +} + // Pusher pushes content type Pusher interface { // Push returns a content writer for the given resource identified diff --git a/vendor/github.com/containerd/containerd/rootfs/apply.go b/vendor/github.com/containerd/containerd/rootfs/apply.go index b3f388e6..35eae6d6 100644 --- a/vendor/github.com/containerd/containerd/rootfs/apply.go +++ b/vendor/github.com/containerd/containerd/rootfs/apply.go @@ -18,9 +18,9 @@ package rootfs import ( "context" + "crypto/rand" "encoding/base64" "fmt" - "math/rand" "time" "github.com/containerd/containerd/diff" diff --git a/vendor/github.com/containerd/containerd/rootfs/diff.go b/vendor/github.com/containerd/containerd/rootfs/diff.go index f396c73a..da9dbe27 100644 --- a/vendor/github.com/containerd/containerd/rootfs/diff.go +++ b/vendor/github.com/containerd/containerd/rootfs/diff.go @@ -22,7 +22,7 @@ import ( "github.com/containerd/containerd/diff" "github.com/containerd/containerd/mount" - "github.com/containerd/containerd/namespaces" + "github.com/containerd/containerd/pkg/cleanup" "github.com/containerd/containerd/snapshots" ocispec "github.com/opencontainers/image-spec/specs-go/v1" ) @@ -32,24 +32,19 @@ import ( // the content creation and the provided snapshotter and mount differ are used // for calculating the diff. The descriptor for the layer diff is returned. func CreateDiff(ctx context.Context, snapshotID string, sn snapshots.Snapshotter, d diff.Comparer, opts ...diff.Opt) (ocispec.Descriptor, error) { - // dctx is used to handle cleanup things just in case the param ctx - // has been canceled, which causes that the defer cleanup fails. - dctx := context.Background() - if ns, ok := namespaces.Namespace(ctx); ok { - dctx = namespaces.WithNamespace(dctx, ns) - } - info, err := sn.Stat(ctx, snapshotID) if err != nil { return ocispec.Descriptor{}, err } - lowerKey := fmt.Sprintf("%s-parent-view", info.Parent) + lowerKey := fmt.Sprintf("%s-parent-view-%s", info.Parent, uniquePart()) lower, err := sn.View(ctx, lowerKey, info.Parent) if err != nil { return ocispec.Descriptor{}, err } - defer sn.Remove(dctx, lowerKey) + defer cleanup.Do(ctx, func(ctx context.Context) { + sn.Remove(ctx, lowerKey) + }) var upper []mount.Mount if info.Kind == snapshots.KindActive { @@ -58,12 +53,14 @@ func CreateDiff(ctx context.Context, snapshotID string, sn snapshots.Snapshotter return ocispec.Descriptor{}, err } } else { - upperKey := fmt.Sprintf("%s-view", snapshotID) + upperKey := fmt.Sprintf("%s-view-%s", snapshotID, uniquePart()) upper, err = sn.View(ctx, upperKey, snapshotID) if err != nil { return ocispec.Descriptor{}, err } - defer sn.Remove(dctx, upperKey) + defer cleanup.Do(ctx, func(ctx context.Context) { + sn.Remove(ctx, upperKey) + }) } return d.Compare(ctx, lower, upper, opts...) diff --git a/vendor/github.com/containerd/containerd/rootfs/init_other.go b/vendor/github.com/containerd/containerd/rootfs/init_other.go index d8e38d4c..049cff28 100644 --- a/vendor/github.com/containerd/containerd/rootfs/init_other.go +++ b/vendor/github.com/containerd/containerd/rootfs/init_other.go @@ -1,5 +1,4 @@ //go:build !linux -// +build !linux /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/next.pb.txt b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/next.pb.txt index cdf0e9dd..eb94415b 100644 --- a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/next.pb.txt +++ b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/next.pb.txt @@ -1,7 +1,6 @@ file { name: "github.com/containerd/containerd/runtime/linux/runctypes/runc.proto" package: "containerd.linux.runc" - dependency: "gogoproto/gogo.proto" message_type { name: "RuncOptions" field { @@ -23,6 +22,9 @@ file { number: 3 label: LABEL_OPTIONAL type: TYPE_STRING + options { + deprecated: true + } json_name: "criuPath" } field { @@ -206,6 +208,5 @@ file { options { go_package: "github.com/containerd/containerd/runtime/linux/runctypes;runctypes" } - weak_dependency: 0 syntax: "proto3" } diff --git a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.pb.go b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.pb.go index 46d31ff5..37f3329b 100644 --- a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.pb.go +++ b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.pb.go @@ -1,1811 +1,581 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/runtime/linux/runctypes/runc.proto package runctypes import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type RuncOptions struct { - Runtime string `protobuf:"bytes,1,opt,name=runtime,proto3" json:"runtime,omitempty"` - RuntimeRoot string `protobuf:"bytes,2,opt,name=runtime_root,json=runtimeRoot,proto3" json:"runtime_root,omitempty"` - CriuPath string `protobuf:"bytes,3,opt,name=criu_path,json=criuPath,proto3" json:"criu_path,omitempty"` - SystemdCgroup bool `protobuf:"varint,4,opt,name=systemd_cgroup,json=systemdCgroup,proto3" json:"systemd_cgroup,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *RuncOptions) Reset() { *m = RuncOptions{} } -func (*RuncOptions) ProtoMessage() {} -func (*RuncOptions) Descriptor() ([]byte, []int) { - return fileDescriptor_d20e2ba8b3cc58b9, []int{0} + Runtime string `protobuf:"bytes,1,opt,name=runtime,proto3" json:"runtime,omitempty"` + RuntimeRoot string `protobuf:"bytes,2,opt,name=runtime_root,json=runtimeRoot,proto3" json:"runtime_root,omitempty"` + // criu binary path. + // + // Deprecated: runc option --criu is now ignored (with a warning), and the + // option will be removed entirely in a future release. Users who need a non- + // standard criu binary should rely on the standard way of looking up binaries + // in $PATH. + // + // Deprecated: Do not use. + CriuPath string `protobuf:"bytes,3,opt,name=criu_path,json=criuPath,proto3" json:"criu_path,omitempty"` + SystemdCgroup bool `protobuf:"varint,4,opt,name=systemd_cgroup,json=systemdCgroup,proto3" json:"systemd_cgroup,omitempty"` } -func (m *RuncOptions) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *RuncOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_RuncOptions.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil + +func (x *RuncOptions) Reset() { + *x = RuncOptions{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *RuncOptions) XXX_Merge(src proto.Message) { - xxx_messageInfo_RuncOptions.Merge(m, src) -} -func (m *RuncOptions) XXX_Size() int { - return m.Size() -} -func (m *RuncOptions) XXX_DiscardUnknown() { - xxx_messageInfo_RuncOptions.DiscardUnknown(m) -} - -var xxx_messageInfo_RuncOptions proto.InternalMessageInfo -type CreateOptions struct { - NoPivotRoot bool `protobuf:"varint,1,opt,name=no_pivot_root,json=noPivotRoot,proto3" json:"no_pivot_root,omitempty"` - OpenTcp bool `protobuf:"varint,2,opt,name=open_tcp,json=openTcp,proto3" json:"open_tcp,omitempty"` - ExternalUnixSockets bool `protobuf:"varint,3,opt,name=external_unix_sockets,json=externalUnixSockets,proto3" json:"external_unix_sockets,omitempty"` - Terminal bool `protobuf:"varint,4,opt,name=terminal,proto3" json:"terminal,omitempty"` - FileLocks bool `protobuf:"varint,5,opt,name=file_locks,json=fileLocks,proto3" json:"file_locks,omitempty"` - EmptyNamespaces []string `protobuf:"bytes,6,rep,name=empty_namespaces,json=emptyNamespaces,proto3" json:"empty_namespaces,omitempty"` - CgroupsMode string `protobuf:"bytes,7,opt,name=cgroups_mode,json=cgroupsMode,proto3" json:"cgroups_mode,omitempty"` - NoNewKeyring bool `protobuf:"varint,8,opt,name=no_new_keyring,json=noNewKeyring,proto3" json:"no_new_keyring,omitempty"` - ShimCgroup string `protobuf:"bytes,9,opt,name=shim_cgroup,json=shimCgroup,proto3" json:"shim_cgroup,omitempty"` - IoUid uint32 `protobuf:"varint,10,opt,name=io_uid,json=ioUid,proto3" json:"io_uid,omitempty"` - IoGid uint32 `protobuf:"varint,11,opt,name=io_gid,json=ioGid,proto3" json:"io_gid,omitempty"` - CriuWorkPath string `protobuf:"bytes,12,opt,name=criu_work_path,json=criuWorkPath,proto3" json:"criu_work_path,omitempty"` - CriuImagePath string `protobuf:"bytes,13,opt,name=criu_image_path,json=criuImagePath,proto3" json:"criu_image_path,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *RuncOptions) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CreateOptions) Reset() { *m = CreateOptions{} } -func (*CreateOptions) ProtoMessage() {} -func (*CreateOptions) Descriptor() ([]byte, []int) { - return fileDescriptor_d20e2ba8b3cc58b9, []int{1} -} -func (m *CreateOptions) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CreateOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CreateOptions.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*RuncOptions) ProtoMessage() {} + +func (x *RuncOptions) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *CreateOptions) XXX_Merge(src proto.Message) { - xxx_messageInfo_CreateOptions.Merge(m, src) -} -func (m *CreateOptions) XXX_Size() int { - return m.Size() -} -func (m *CreateOptions) XXX_DiscardUnknown() { - xxx_messageInfo_CreateOptions.DiscardUnknown(m) -} - -var xxx_messageInfo_CreateOptions proto.InternalMessageInfo -type CheckpointOptions struct { - Exit bool `protobuf:"varint,1,opt,name=exit,proto3" json:"exit,omitempty"` - OpenTcp bool `protobuf:"varint,2,opt,name=open_tcp,json=openTcp,proto3" json:"open_tcp,omitempty"` - ExternalUnixSockets bool `protobuf:"varint,3,opt,name=external_unix_sockets,json=externalUnixSockets,proto3" json:"external_unix_sockets,omitempty"` - Terminal bool `protobuf:"varint,4,opt,name=terminal,proto3" json:"terminal,omitempty"` - FileLocks bool `protobuf:"varint,5,opt,name=file_locks,json=fileLocks,proto3" json:"file_locks,omitempty"` - EmptyNamespaces []string `protobuf:"bytes,6,rep,name=empty_namespaces,json=emptyNamespaces,proto3" json:"empty_namespaces,omitempty"` - CgroupsMode string `protobuf:"bytes,7,opt,name=cgroups_mode,json=cgroupsMode,proto3" json:"cgroups_mode,omitempty"` - WorkPath string `protobuf:"bytes,8,opt,name=work_path,json=workPath,proto3" json:"work_path,omitempty"` - ImagePath string `protobuf:"bytes,9,opt,name=image_path,json=imagePath,proto3" json:"image_path,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +// Deprecated: Use RuncOptions.ProtoReflect.Descriptor instead. +func (*RuncOptions) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDescGZIP(), []int{0} } -func (m *CheckpointOptions) Reset() { *m = CheckpointOptions{} } -func (*CheckpointOptions) ProtoMessage() {} -func (*CheckpointOptions) Descriptor() ([]byte, []int) { - return fileDescriptor_d20e2ba8b3cc58b9, []int{2} -} -func (m *CheckpointOptions) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CheckpointOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CheckpointOptions.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *RuncOptions) GetRuntime() string { + if x != nil { + return x.Runtime } + return "" } -func (m *CheckpointOptions) XXX_Merge(src proto.Message) { - xxx_messageInfo_CheckpointOptions.Merge(m, src) + +func (x *RuncOptions) GetRuntimeRoot() string { + if x != nil { + return x.RuntimeRoot + } + return "" } -func (m *CheckpointOptions) XXX_Size() int { - return m.Size() + +// Deprecated: Do not use. +func (x *RuncOptions) GetCriuPath() string { + if x != nil { + return x.CriuPath + } + return "" } -func (m *CheckpointOptions) XXX_DiscardUnknown() { - xxx_messageInfo_CheckpointOptions.DiscardUnknown(m) + +func (x *RuncOptions) GetSystemdCgroup() bool { + if x != nil { + return x.SystemdCgroup + } + return false } -var xxx_messageInfo_CheckpointOptions proto.InternalMessageInfo +type CreateOptions struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -type ProcessDetails struct { - ExecID string `protobuf:"bytes,1,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + NoPivotRoot bool `protobuf:"varint,1,opt,name=no_pivot_root,json=noPivotRoot,proto3" json:"no_pivot_root,omitempty"` + OpenTcp bool `protobuf:"varint,2,opt,name=open_tcp,json=openTcp,proto3" json:"open_tcp,omitempty"` + ExternalUnixSockets bool `protobuf:"varint,3,opt,name=external_unix_sockets,json=externalUnixSockets,proto3" json:"external_unix_sockets,omitempty"` + 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protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *ProcessDetails) XXX_Merge(src proto.Message) { - xxx_messageInfo_ProcessDetails.Merge(m, src) -} -func (m *ProcessDetails) XXX_Size() int { - return m.Size() -} -func (m *ProcessDetails) XXX_DiscardUnknown() { - xxx_messageInfo_ProcessDetails.DiscardUnknown(m) + +func (x *CreateOptions) String() string { + return protoimpl.X.MessageStringOf(x) } -var xxx_messageInfo_ProcessDetails proto.InternalMessageInfo +func (*CreateOptions) ProtoMessage() {} -func init() { - proto.RegisterType((*RuncOptions)(nil), "containerd.linux.runc.RuncOptions") - proto.RegisterType((*CreateOptions)(nil), "containerd.linux.runc.CreateOptions") - proto.RegisterType((*CheckpointOptions)(nil), "containerd.linux.runc.CheckpointOptions") - proto.RegisterType((*ProcessDetails)(nil), "containerd.linux.runc.ProcessDetails") +func (x *CreateOptions) ProtoReflect() protoreflect.Message { + mi := 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m.MarshalToSizedBuffer(dAtA[:size]) +func (x *CreateOptions) GetExternalUnixSockets() bool { + if x != nil { + return x.ExternalUnixSockets + } + return false } -func (m *RuncOptions) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.SystemdCgroup { - i-- - if m.SystemdCgroup { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x20 +func (x *CreateOptions) GetTerminal() bool { + if x != nil { + return x.Terminal } - if len(m.CriuPath) > 0 { - i -= len(m.CriuPath) - copy(dAtA[i:], m.CriuPath) - i = encodeVarintRunc(dAtA, i, uint64(len(m.CriuPath))) - i-- - dAtA[i] = 0x1a - } - if len(m.RuntimeRoot) > 0 { - i -= len(m.RuntimeRoot) - copy(dAtA[i:], m.RuntimeRoot) - i = encodeVarintRunc(dAtA, i, uint64(len(m.RuntimeRoot))) - i-- - dAtA[i] = 0x12 - } - if len(m.Runtime) > 0 { - i -= len(m.Runtime) - copy(dAtA[i:], m.Runtime) - 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} - if len(m.CriuImagePath) > 0 { - i -= len(m.CriuImagePath) - copy(dAtA[i:], m.CriuImagePath) - i = encodeVarintRunc(dAtA, i, uint64(len(m.CriuImagePath))) - i-- - dAtA[i] = 0x6a - } - if len(m.CriuWorkPath) > 0 { - i -= len(m.CriuWorkPath) - copy(dAtA[i:], m.CriuWorkPath) - i = encodeVarintRunc(dAtA, i, uint64(len(m.CriuWorkPath))) - i-- - dAtA[i] = 0x62 - } - if m.IoGid != 0 { - i = encodeVarintRunc(dAtA, i, uint64(m.IoGid)) - i-- - dAtA[i] = 0x58 - } - if m.IoUid != 0 { - i = encodeVarintRunc(dAtA, i, uint64(m.IoUid)) - i-- - dAtA[i] = 0x50 - } - if len(m.ShimCgroup) > 0 { - i -= len(m.ShimCgroup) - copy(dAtA[i:], m.ShimCgroup) - i = encodeVarintRunc(dAtA, i, uint64(len(m.ShimCgroup))) - i-- - dAtA[i] = 0x4a - } - if m.NoNewKeyring { - i-- - if m.NoNewKeyring { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x40 - } - if len(m.CgroupsMode) > 0 { - i -= len(m.CgroupsMode) - copy(dAtA[i:], m.CgroupsMode) - i = encodeVarintRunc(dAtA, i, uint64(len(m.CgroupsMode))) - i-- 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size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *CreateOptions) GetNoNewKeyring() bool { + if x != nil { + return x.NoNewKeyring } - return dAtA[:n], nil + return false } -func (m *CheckpointOptions) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *CreateOptions) GetShimCgroup() string { + if x != nil { + return x.ShimCgroup + } + return "" } -func (m *CheckpointOptions) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.ImagePath) > 0 { - i -= len(m.ImagePath) - copy(dAtA[i:], m.ImagePath) - i = encodeVarintRunc(dAtA, i, uint64(len(m.ImagePath))) - i-- - dAtA[i] = 0x4a - } - if len(m.WorkPath) > 0 { - i -= len(m.WorkPath) - copy(dAtA[i:], m.WorkPath) - i = encodeVarintRunc(dAtA, 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*CreateOptions) GetIoUid() uint32 { + if x != nil { + return x.IoUid } - if m.Exit { - i-- - if m.Exit { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil + return 0 } -func (m *ProcessDetails) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *CreateOptions) GetIoGid() uint32 { + if x != nil { + return x.IoGid } - return dAtA[:n], nil + return 0 } -func (m *ProcessDetails) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *CreateOptions) GetCriuWorkPath() string { + if x != nil { + return x.CriuWorkPath + } + return "" } -func (m *ProcessDetails) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) +func (x *CreateOptions) GetCriuImagePath() string { + if x != nil { + return x.CriuImagePath } - if len(m.ExecID) > 0 { - i -= len(m.ExecID) - copy(dAtA[i:], m.ExecID) - i = encodeVarintRunc(dAtA, i, uint64(len(m.ExecID))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + return "" } -func encodeVarintRunc(dAtA []byte, offset int, v uint64) int { - offset -= sovRunc(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base +type CheckpointOptions struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Exit bool `protobuf:"varint,1,opt,name=exit,proto3" json:"exit,omitempty"` + OpenTcp bool `protobuf:"varint,2,opt,name=open_tcp,json=openTcp,proto3" json:"open_tcp,omitempty"` + ExternalUnixSockets bool `protobuf:"varint,3,opt,name=external_unix_sockets,json=externalUnixSockets,proto3" json:"external_unix_sockets,omitempty"` + Terminal bool `protobuf:"varint,4,opt,name=terminal,proto3" json:"terminal,omitempty"` + FileLocks bool `protobuf:"varint,5,opt,name=file_locks,json=fileLocks,proto3" json:"file_locks,omitempty"` + EmptyNamespaces []string `protobuf:"bytes,6,rep,name=empty_namespaces,json=emptyNamespaces,proto3" json:"empty_namespaces,omitempty"` + CgroupsMode string `protobuf:"bytes,7,opt,name=cgroups_mode,json=cgroupsMode,proto3" json:"cgroups_mode,omitempty"` + WorkPath string `protobuf:"bytes,8,opt,name=work_path,json=workPath,proto3" json:"work_path,omitempty"` + ImagePath string `protobuf:"bytes,9,opt,name=image_path,json=imagePath,proto3" json:"image_path,omitempty"` } -func (m *RuncOptions) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Runtime) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - l = len(m.RuntimeRoot) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - l = len(m.CriuPath) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - if m.SystemdCgroup { - n += 2 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) + +func (x *CheckpointOptions) Reset() { + *x = CheckpointOptions{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return n } -func (m *CreateOptions) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.NoPivotRoot { - n += 2 - } - if m.OpenTcp { - n += 2 - } - if m.ExternalUnixSockets { - n += 2 - } - if m.Terminal { - n += 2 - } - if m.FileLocks { - n += 2 - } - if len(m.EmptyNamespaces) > 0 { - for _, s := range m.EmptyNamespaces { - l = len(s) - n += 1 + l + sovRunc(uint64(l)) - } - } - l = len(m.CgroupsMode) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - if m.NoNewKeyring { - n += 2 - } - l = len(m.ShimCgroup) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - if m.IoUid != 0 { - n += 1 + sovRunc(uint64(m.IoUid)) - } - if m.IoGid != 0 { - n += 1 + sovRunc(uint64(m.IoGid)) - } - l = len(m.CriuWorkPath) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - l = len(m.CriuImagePath) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n +func (x *CheckpointOptions) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *CheckpointOptions) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Exit { - n += 2 - } - if m.OpenTcp { - n += 2 - } - if m.ExternalUnixSockets { - n += 2 - } - if m.Terminal { - n += 2 - } - if m.FileLocks { - n += 2 - } - if len(m.EmptyNamespaces) > 0 { - for _, s := range m.EmptyNamespaces { - l = len(s) - n += 1 + l + sovRunc(uint64(l)) +func (*CheckpointOptions) ProtoMessage() {} + +func (x *CheckpointOptions) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - l = len(m.CgroupsMode) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - l = len(m.WorkPath) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - l = len(m.ImagePath) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n + return mi.MessageOf(x) } -func (m *ProcessDetails) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovRunc(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n +// Deprecated: Use CheckpointOptions.ProtoReflect.Descriptor instead. +func (*CheckpointOptions) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDescGZIP(), []int{2} } -func sovRunc(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozRunc(x uint64) (n int) { - return sovRunc(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *RuncOptions) String() string { - if this == nil { - return "nil" +func (x *CheckpointOptions) GetExit() bool { + if x != nil { + return x.Exit } - s := strings.Join([]string{`&RuncOptions{`, - `Runtime:` + fmt.Sprintf("%v", this.Runtime) + `,`, - `RuntimeRoot:` + fmt.Sprintf("%v", this.RuntimeRoot) + `,`, - `CriuPath:` + fmt.Sprintf("%v", this.CriuPath) + `,`, - `SystemdCgroup:` + fmt.Sprintf("%v", this.SystemdCgroup) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s + return false } -func (this *CreateOptions) String() string { - if this == nil { - return "nil" + +func (x *CheckpointOptions) GetOpenTcp() bool { + if x != nil { + return x.OpenTcp } - s := strings.Join([]string{`&CreateOptions{`, - `NoPivotRoot:` + fmt.Sprintf("%v", this.NoPivotRoot) + `,`, - `OpenTcp:` + fmt.Sprintf("%v", this.OpenTcp) + `,`, - `ExternalUnixSockets:` + fmt.Sprintf("%v", this.ExternalUnixSockets) + `,`, - `Terminal:` + fmt.Sprintf("%v", this.Terminal) + `,`, - `FileLocks:` + fmt.Sprintf("%v", this.FileLocks) + `,`, - `EmptyNamespaces:` + fmt.Sprintf("%v", this.EmptyNamespaces) + `,`, - `CgroupsMode:` + fmt.Sprintf("%v", this.CgroupsMode) + `,`, - `NoNewKeyring:` + fmt.Sprintf("%v", this.NoNewKeyring) + `,`, - `ShimCgroup:` + fmt.Sprintf("%v", this.ShimCgroup) + `,`, - `IoUid:` + fmt.Sprintf("%v", this.IoUid) + `,`, - `IoGid:` + fmt.Sprintf("%v", this.IoGid) + `,`, - `CriuWorkPath:` + fmt.Sprintf("%v", this.CriuWorkPath) + `,`, - `CriuImagePath:` + fmt.Sprintf("%v", this.CriuImagePath) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s + return false } -func (this *CheckpointOptions) String() string { - if this == nil { - return "nil" + +func (x *CheckpointOptions) GetExternalUnixSockets() bool { + if x != nil { + return x.ExternalUnixSockets } - s := strings.Join([]string{`&CheckpointOptions{`, - `Exit:` + fmt.Sprintf("%v", this.Exit) + `,`, - `OpenTcp:` + fmt.Sprintf("%v", this.OpenTcp) + `,`, - `ExternalUnixSockets:` + fmt.Sprintf("%v", this.ExternalUnixSockets) + `,`, - `Terminal:` + fmt.Sprintf("%v", this.Terminal) + `,`, - `FileLocks:` + fmt.Sprintf("%v", this.FileLocks) + `,`, - `EmptyNamespaces:` + fmt.Sprintf("%v", this.EmptyNamespaces) + `,`, - `CgroupsMode:` + fmt.Sprintf("%v", this.CgroupsMode) + `,`, - `WorkPath:` + fmt.Sprintf("%v", this.WorkPath) + `,`, - `ImagePath:` + fmt.Sprintf("%v", this.ImagePath) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s + return false } -func (this *ProcessDetails) String() string { - if this == nil { - return "nil" + +func (x *CheckpointOptions) GetTerminal() bool { + if x != nil { + return x.Terminal } - s := strings.Join([]string{`&ProcessDetails{`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s + return false } -func valueToStringRunc(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" + +func (x *CheckpointOptions) GetFileLocks() bool { + if x != nil { + return x.FileLocks } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) + return false } -func (m *RuncOptions) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: RuncOptions: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: RuncOptions: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Runtime", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Runtime = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field RuntimeRoot", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.RuntimeRoot = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CriuPath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CriuPath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field SystemdCgroup", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.SystemdCgroup = bool(v != 0) - default: - iNdEx = preIndex - skippy, err := skipRunc(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthRunc - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF +func (x *CheckpointOptions) GetEmptyNamespaces() []string { + if x != nil { + return x.EmptyNamespaces } return nil } -func (m *CreateOptions) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CreateOptions: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CreateOptions: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field NoPivotRoot", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.NoPivotRoot = bool(v != 0) - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field OpenTcp", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.OpenTcp = bool(v != 0) - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field ExternalUnixSockets", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.ExternalUnixSockets = bool(v != 0) - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Terminal", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Terminal = bool(v != 0) - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field FileLocks", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.FileLocks = bool(v != 0) - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field EmptyNamespaces", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.EmptyNamespaces = append(m.EmptyNamespaces, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CgroupsMode", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CgroupsMode = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 8: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field NoNewKeyring", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.NoNewKeyring = bool(v != 0) - case 9: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ShimCgroup", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ShimCgroup = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 10: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field IoUid", wireType) - } - m.IoUid = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.IoUid |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 11: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field IoGid", wireType) - } - m.IoGid = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.IoGid |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 12: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CriuWorkPath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CriuWorkPath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 13: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CriuImagePath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CriuImagePath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipRunc(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthRunc - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF +func (x *CheckpointOptions) GetCgroupsMode() string { + if x != nil { + return x.CgroupsMode } - return nil + return "" } -func (m *CheckpointOptions) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CheckpointOptions: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CheckpointOptions: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Exit", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Exit = bool(v != 0) - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field OpenTcp", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.OpenTcp = bool(v != 0) - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field ExternalUnixSockets", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.ExternalUnixSockets = bool(v != 0) - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Terminal", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Terminal = bool(v != 0) - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field FileLocks", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.FileLocks = bool(v != 0) - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field EmptyNamespaces", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.EmptyNamespaces = append(m.EmptyNamespaces, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CgroupsMode", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CgroupsMode = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 8: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field WorkPath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.WorkPath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 9: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ImagePath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ImagePath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipRunc(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthRunc - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF +func (x *CheckpointOptions) GetWorkPath() string { + if x != nil { + return x.WorkPath } - return nil + return "" } -func (m *ProcessDetails) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ProcessDetails: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ProcessDetails: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowRunc - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthRunc - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthRunc - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipRunc(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthRunc - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } + +func (x *CheckpointOptions) GetImagePath() string { + if x != nil { + return x.ImagePath } + return "" +} + +type ProcessDetails struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields - if iNdEx > l { - return io.ErrUnexpectedEOF + ExecID string `protobuf:"bytes,1,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` +} + +func (x *ProcessDetails) Reset() { + *x = ProcessDetails{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - return nil } -func skipRunc(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowRunc - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowRunc - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowRunc - } - if iNdEx >= l { - return 0, 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file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDescData = file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDesc ) + +func file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDescData) + }) + return file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDescData +} + +var file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes = make([]protoimpl.MessageInfo, 4) +var file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_goTypes = []interface{}{ + (*RuncOptions)(nil), // 0: containerd.linux.runc.RuncOptions + (*CreateOptions)(nil), // 1: containerd.linux.runc.CreateOptions + (*CheckpointOptions)(nil), // 2: containerd.linux.runc.CheckpointOptions + (*ProcessDetails)(nil), // 3: containerd.linux.runc.ProcessDetails +} +var file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_init() } +func file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_init() { + if File_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*RuncOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CreateOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CheckpointOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ProcessDetails); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDesc, + NumEnums: 0, + NumMessages: 4, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto = out.File + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_rawDesc = nil + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_goTypes = nil + file_github_com_containerd_containerd_runtime_linux_runctypes_runc_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.proto b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.proto index 78e3abf4..5e2d675f 100644 --- a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.proto +++ b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.proto @@ -2,14 +2,18 @@ syntax = "proto3"; package containerd.linux.runc; -import weak "gogoproto/gogo.proto"; - option go_package = "github.com/containerd/containerd/runtime/linux/runctypes;runctypes"; message RuncOptions { string runtime = 1; string runtime_root = 2; - string criu_path = 3; + // criu binary path. + // + // Deprecated: runc option --criu is now ignored (with a warning), and the + // option will be removed entirely in a future release. Users who need a non- + // standard criu binary should rely on the standard way of looking up binaries + // in $PATH. + string criu_path = 3 [deprecated = true]; bool systemd_cgroup = 4; } diff --git a/vendor/github.com/containerd/containerd/runtime/v2/logging/logging.go b/vendor/github.com/containerd/containerd/runtime/v2/logging/logging.go index e60c4e4f..88cba1ff 100644 --- a/vendor/github.com/containerd/containerd/runtime/v2/logging/logging.go +++ b/vendor/github.com/containerd/containerd/runtime/v2/logging/logging.go @@ -29,5 +29,9 @@ type Config struct { Stderr io.Reader } -// LoggerFunc is implemented by custom v2 logging binaries -type LoggerFunc func(context.Context, *Config, func() error) error +// LoggerFunc is implemented by custom v2 logging binaries. +// +// ready should be called when the logging binary finishes its setup and the container can be started. +// +// An example implementation of LoggerFunc: https://github.com/containerd/containerd/tree/main/runtime/v2#logging +type LoggerFunc func(ctx context.Context, cfg *Config, ready func() error) error diff --git a/vendor/github.com/containerd/containerd/runtime/v2/logging/logging_unix.go b/vendor/github.com/containerd/containerd/runtime/v2/logging/logging_unix.go index f04fcc77..9c0c4efc 100644 --- a/vendor/github.com/containerd/containerd/runtime/v2/logging/logging_unix.go +++ b/vendor/github.com/containerd/containerd/runtime/v2/logging/logging_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/next.pb.txt b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/next.pb.txt index 7a29ff31..76478c5f 100644 --- a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/next.pb.txt +++ b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/next.pb.txt @@ -1,7 +1,6 @@ file { name: "github.com/containerd/containerd/runtime/v2/runc/options/oci.proto" package: "containerd.runc.v1" - dependency: "gogoproto/gogo.proto" message_type { name: "Options" field { @@ -58,6 +57,9 @@ file { number: 8 label: LABEL_OPTIONAL type: TYPE_STRING + options { + deprecated: true + } json_name: "criuPath" } field { @@ -161,6 +163,5 @@ file { options { go_package: "github.com/containerd/containerd/runtime/v2/runc/options;options" } - weak_dependency: 0 syntax: "proto3" } diff --git a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.pb.go b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.pb.go index c9c44742..2d90df35 100644 --- a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.pb.go +++ b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.pb.go @@ -1,30 +1,30 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 // source: github.com/containerd/containerd/runtime/v2/runc/options/oci.proto package options import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" - strings "strings" + sync "sync" ) -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) type Options struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // disable pivot root when creating a container NoPivotRoot bool `protobuf:"varint,1,opt,name=no_pivot_root,json=noPivotRoot,proto3" json:"no_pivot_root,omitempty"` // create a new keyring for the container @@ -39,52 +39,138 @@ type Options struct { BinaryName string `protobuf:"bytes,6,opt,name=binary_name,json=binaryName,proto3" json:"binary_name,omitempty"` // runc root directory Root string `protobuf:"bytes,7,opt,name=root,proto3" json:"root,omitempty"` - // criu binary path + // criu binary path. + // + // Deprecated: runc option --criu is now ignored (with a warning), and the + // option will be removed entirely in a future release. Users who need a non- + // standard criu binary should rely on the standard way of looking up binaries + // in $PATH. + // + // Deprecated: Do not use. CriuPath string `protobuf:"bytes,8,opt,name=criu_path,json=criuPath,proto3" json:"criu_path,omitempty"` // enable systemd cgroups SystemdCgroup bool `protobuf:"varint,9,opt,name=systemd_cgroup,json=systemdCgroup,proto3" json:"systemd_cgroup,omitempty"` // criu image path CriuImagePath string `protobuf:"bytes,10,opt,name=criu_image_path,json=criuImagePath,proto3" json:"criu_image_path,omitempty"` // criu work path - CriuWorkPath string `protobuf:"bytes,11,opt,name=criu_work_path,json=criuWorkPath,proto3" json:"criu_work_path,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + CriuWorkPath string `protobuf:"bytes,11,opt,name=criu_work_path,json=criuWorkPath,proto3" json:"criu_work_path,omitempty"` +} + +func (x *Options) Reset() { + *x = Options{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Options) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *Options) Reset() { *m = Options{} } func (*Options) ProtoMessage() {} + +func (x *Options) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Options.ProtoReflect.Descriptor instead. func (*Options) Descriptor() ([]byte, []int) { - return fileDescriptor_4e5440d739e9a863, []int{0} + return file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescGZIP(), []int{0} } -func (m *Options) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) + +func (x *Options) GetNoPivotRoot() bool { + if x != nil { + return x.NoPivotRoot + } + return false } -func (m *Options) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Options.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil + +func (x *Options) GetNoNewKeyring() bool { + if x != nil { + return x.NoNewKeyring } + return false } -func (m *Options) XXX_Merge(src proto.Message) { - xxx_messageInfo_Options.Merge(m, src) + +func (x *Options) GetShimCgroup() string { + if x != nil { + return x.ShimCgroup + } + return "" +} + +func (x *Options) GetIoUid() uint32 { + if x != nil { + return x.IoUid + } + return 0 +} + +func (x *Options) GetIoGid() uint32 { + if x != nil { + return x.IoGid + } + return 0 +} + +func (x *Options) GetBinaryName() string { + if x != nil { + return x.BinaryName + } + return "" +} + +func (x *Options) GetRoot() string { + if x != nil { + return x.Root + } + return "" +} + +// Deprecated: Do not use. +func (x *Options) GetCriuPath() string { + if x != nil { + return x.CriuPath + } + return "" } -func (m *Options) XXX_Size() int { - return m.Size() + +func (x *Options) GetSystemdCgroup() bool { + if x != nil { + return x.SystemdCgroup + } + return false } -func (m *Options) XXX_DiscardUnknown() { - xxx_messageInfo_Options.DiscardUnknown(m) + +func (x *Options) GetCriuImagePath() string { + if x != nil { + return x.CriuImagePath + } + return "" } -var xxx_messageInfo_Options proto.InternalMessageInfo +func (x *Options) GetCriuWorkPath() string { + if x != nil { + return x.CriuWorkPath + } + return "" +} type CheckpointOptions struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + // exit the container after a checkpoint Exit bool `protobuf:"varint,1,opt,name=exit,proto3" json:"exit,omitempty"` // checkpoint open tcp connections @@ -102,1357 +188,298 @@ type CheckpointOptions struct { // checkpoint image path ImagePath string `protobuf:"bytes,8,opt,name=image_path,json=imagePath,proto3" json:"image_path,omitempty"` // checkpoint work path - WorkPath string `protobuf:"bytes,9,opt,name=work_path,json=workPath,proto3" json:"work_path,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` + WorkPath string `protobuf:"bytes,9,opt,name=work_path,json=workPath,proto3" json:"work_path,omitempty"` } -func (m *CheckpointOptions) Reset() { *m = CheckpointOptions{} } -func (*CheckpointOptions) ProtoMessage() {} -func (*CheckpointOptions) Descriptor() ([]byte, []int) { - return fileDescriptor_4e5440d739e9a863, []int{1} -} -func (m *CheckpointOptions) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *CheckpointOptions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_CheckpointOptions.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil +func (x *CheckpointOptions) Reset() { + *x = CheckpointOptions{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } } -func (m *CheckpointOptions) XXX_Merge(src proto.Message) { - xxx_messageInfo_CheckpointOptions.Merge(m, src) -} -func (m *CheckpointOptions) XXX_Size() int { - return m.Size() -} -func (m *CheckpointOptions) XXX_DiscardUnknown() { - xxx_messageInfo_CheckpointOptions.DiscardUnknown(m) -} -var xxx_messageInfo_CheckpointOptions proto.InternalMessageInfo - -type ProcessDetails struct { - // exec process id if the process is managed by a shim - ExecID string `protobuf:"bytes,1,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` +func (x *CheckpointOptions) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ProcessDetails) Reset() { *m = ProcessDetails{} } -func (*ProcessDetails) ProtoMessage() {} -func (*ProcessDetails) Descriptor() ([]byte, []int) { - return fileDescriptor_4e5440d739e9a863, []int{2} -} -func (m *ProcessDetails) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ProcessDetails) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ProcessDetails.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err +func (*CheckpointOptions) ProtoMessage() {} + +func (x *CheckpointOptions) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } - return b[:n], nil + return ms } + return mi.MessageOf(x) } -func (m *ProcessDetails) XXX_Merge(src proto.Message) { - xxx_messageInfo_ProcessDetails.Merge(m, src) -} -func (m *ProcessDetails) XXX_Size() int { - return m.Size() -} -func (m *ProcessDetails) XXX_DiscardUnknown() { - xxx_messageInfo_ProcessDetails.DiscardUnknown(m) -} - -var xxx_messageInfo_ProcessDetails proto.InternalMessageInfo -func init() { - proto.RegisterType((*Options)(nil), "containerd.runc.v1.Options") - proto.RegisterType((*CheckpointOptions)(nil), "containerd.runc.v1.CheckpointOptions") - proto.RegisterType((*ProcessDetails)(nil), "containerd.runc.v1.ProcessDetails") +// Deprecated: Use CheckpointOptions.ProtoReflect.Descriptor instead. +func (*CheckpointOptions) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescGZIP(), []int{1} } 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return x.OpenTcp + } + return false } -func (m *Options) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *CheckpointOptions) GetExternalUnixSockets() bool { + if x != nil { + return x.ExternalUnixSockets } - return dAtA[:n], nil + return false } -func (m *Options) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *CheckpointOptions) GetTerminal() bool { + if x != nil { + return x.Terminal + } + return false } -func (m *Options) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.CriuWorkPath) > 0 { - i -= len(m.CriuWorkPath) - copy(dAtA[i:], m.CriuWorkPath) - i = encodeVarintOci(dAtA, i, uint64(len(m.CriuWorkPath))) - i-- - dAtA[i] = 0x5a - } - if len(m.CriuImagePath) > 0 { - i -= len(m.CriuImagePath) - copy(dAtA[i:], m.CriuImagePath) - i = encodeVarintOci(dAtA, i, uint64(len(m.CriuImagePath))) - i-- - dAtA[i] = 0x52 +func (x *CheckpointOptions) GetFileLocks() bool { + if x != nil { + return x.FileLocks } - if m.SystemdCgroup { - i-- - if m.SystemdCgroup { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x48 - } - if len(m.CriuPath) > 0 { - i -= len(m.CriuPath) - copy(dAtA[i:], m.CriuPath) - i = encodeVarintOci(dAtA, i, uint64(len(m.CriuPath))) - i-- - dAtA[i] = 0x42 - } - if len(m.Root) > 0 { - i -= len(m.Root) - copy(dAtA[i:], m.Root) - i = encodeVarintOci(dAtA, i, uint64(len(m.Root))) - i-- - dAtA[i] = 0x3a - } - if len(m.BinaryName) > 0 { - i -= len(m.BinaryName) - copy(dAtA[i:], m.BinaryName) - i = encodeVarintOci(dAtA, i, uint64(len(m.BinaryName))) - i-- - dAtA[i] = 0x32 - } - if m.IoGid != 0 { - i = encodeVarintOci(dAtA, i, uint64(m.IoGid)) - i-- - dAtA[i] = 0x28 - } - if m.IoUid != 0 { - i = encodeVarintOci(dAtA, i, uint64(m.IoUid)) - i-- - dAtA[i] = 0x20 - } - if len(m.ShimCgroup) > 0 { - i -= len(m.ShimCgroup) - copy(dAtA[i:], m.ShimCgroup) - i = encodeVarintOci(dAtA, i, uint64(len(m.ShimCgroup))) - i-- - dAtA[i] = 0x1a - } - if m.NoNewKeyring { - i-- - if m.NoNewKeyring { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x10 - } - if m.NoPivotRoot { - i-- - if m.NoPivotRoot { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil + return false } -func (m *CheckpointOptions) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *CheckpointOptions) GetEmptyNamespaces() []string { + if x != nil { + return x.EmptyNamespaces } - return dAtA[:n], nil + return nil } -func (m *CheckpointOptions) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) +func (x *CheckpointOptions) GetCgroupsMode() string { + if x != nil { + return x.CgroupsMode + } + return "" } -func (m *CheckpointOptions) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.WorkPath) > 0 { - i -= len(m.WorkPath) - copy(dAtA[i:], m.WorkPath) - i = encodeVarintOci(dAtA, i, uint64(len(m.WorkPath))) - i-- - dAtA[i] = 0x4a - } - if len(m.ImagePath) > 0 { - i -= len(m.ImagePath) - copy(dAtA[i:], m.ImagePath) - i = encodeVarintOci(dAtA, i, uint64(len(m.ImagePath))) - i-- - dAtA[i] = 0x42 - } - if len(m.CgroupsMode) > 0 { - i -= len(m.CgroupsMode) - copy(dAtA[i:], m.CgroupsMode) - i = encodeVarintOci(dAtA, i, uint64(len(m.CgroupsMode))) - i-- - dAtA[i] = 0x3a +func (x *CheckpointOptions) GetImagePath() string { + if x != nil { + return x.ImagePath } - if len(m.EmptyNamespaces) > 0 { - for iNdEx := len(m.EmptyNamespaces) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.EmptyNamespaces[iNdEx]) - copy(dAtA[i:], m.EmptyNamespaces[iNdEx]) - i = encodeVarintOci(dAtA, i, uint64(len(m.EmptyNamespaces[iNdEx]))) - i-- - dAtA[i] = 0x32 - } - } - if m.FileLocks { - i-- - if m.FileLocks { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x28 - } - if m.Terminal { - i-- - if m.Terminal { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x20 - } - if m.ExternalUnixSockets { - i-- - if m.ExternalUnixSockets { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x18 - } - if m.OpenTcp { - i-- - if m.OpenTcp { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x10 - } - if m.Exit { - i-- - if m.Exit { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil + return "" } -func (m *ProcessDetails) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err +func (x *CheckpointOptions) GetWorkPath() string { + if x != nil { + return x.WorkPath } - return dAtA[:n], nil + return "" } -func (m *ProcessDetails) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} +type ProcessDetails struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields -func (m *ProcessDetails) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.ExecID) > 0 { - i -= len(m.ExecID) - copy(dAtA[i:], m.ExecID) - i = encodeVarintOci(dAtA, i, uint64(len(m.ExecID))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil + // exec process id if the process is managed by a shim + ExecID string `protobuf:"bytes,1,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` } -func encodeVarintOci(dAtA []byte, offset int, v uint64) int { - offset -= sovOci(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ +func (x *ProcessDetails) Reset() { + *x = ProcessDetails{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } - dAtA[offset] = uint8(v) - return base -} -func (m *Options) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.NoPivotRoot { - n += 2 - } - if m.NoNewKeyring { - n += 2 - } - l = len(m.ShimCgroup) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - if m.IoUid != 0 { - n += 1 + sovOci(uint64(m.IoUid)) - } - if m.IoGid != 0 { - n += 1 + sovOci(uint64(m.IoGid)) - } - l = len(m.BinaryName) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - l = len(m.Root) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - l = len(m.CriuPath) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - if m.SystemdCgroup { - n += 2 - } - l = len(m.CriuImagePath) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - l = len(m.CriuWorkPath) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n } -func (m *CheckpointOptions) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Exit { - n += 2 - } - if m.OpenTcp { - n += 2 - } - if m.ExternalUnixSockets { - n += 2 - } - if m.Terminal { - n += 2 - } - if m.FileLocks { - n += 2 - } - if len(m.EmptyNamespaces) > 0 { - for _, s := range m.EmptyNamespaces { - l = len(s) - n += 1 + l + sovOci(uint64(l)) - } - } - l = len(m.CgroupsMode) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - l = len(m.ImagePath) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - l = len(m.WorkPath) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n +func (x *ProcessDetails) String() string { + return protoimpl.X.MessageStringOf(x) } -func (m *ProcessDetails) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ExecID) - if l > 0 { - n += 1 + l + sovOci(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} +func (*ProcessDetails) ProtoMessage() {} -func sovOci(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozOci(x uint64) (n int) { - return sovOci(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Options) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Options{`, - `NoPivotRoot:` + fmt.Sprintf("%v", this.NoPivotRoot) + `,`, - `NoNewKeyring:` + fmt.Sprintf("%v", this.NoNewKeyring) + `,`, - `ShimCgroup:` + fmt.Sprintf("%v", this.ShimCgroup) + `,`, - `IoUid:` + fmt.Sprintf("%v", this.IoUid) + `,`, - `IoGid:` + fmt.Sprintf("%v", this.IoGid) + `,`, - `BinaryName:` + fmt.Sprintf("%v", this.BinaryName) + `,`, - `Root:` + fmt.Sprintf("%v", this.Root) + `,`, - `CriuPath:` + fmt.Sprintf("%v", this.CriuPath) + `,`, - `SystemdCgroup:` + fmt.Sprintf("%v", this.SystemdCgroup) + `,`, - `CriuImagePath:` + fmt.Sprintf("%v", this.CriuImagePath) + `,`, - `CriuWorkPath:` + fmt.Sprintf("%v", this.CriuWorkPath) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *CheckpointOptions) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&CheckpointOptions{`, - `Exit:` + fmt.Sprintf("%v", this.Exit) + `,`, - `OpenTcp:` + fmt.Sprintf("%v", this.OpenTcp) + `,`, - `ExternalUnixSockets:` + fmt.Sprintf("%v", this.ExternalUnixSockets) + `,`, - `Terminal:` + fmt.Sprintf("%v", this.Terminal) + `,`, - `FileLocks:` + fmt.Sprintf("%v", this.FileLocks) + `,`, - `EmptyNamespaces:` + fmt.Sprintf("%v", this.EmptyNamespaces) + `,`, - `CgroupsMode:` + fmt.Sprintf("%v", this.CgroupsMode) + `,`, - `ImagePath:` + fmt.Sprintf("%v", this.ImagePath) + `,`, - `WorkPath:` + fmt.Sprintf("%v", this.WorkPath) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ProcessDetails) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ProcessDetails{`, - `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringOci(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Options) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Options: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Options: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field NoPivotRoot", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.NoPivotRoot = bool(v != 0) - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field NoNewKeyring", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.NoNewKeyring = bool(v != 0) - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ShimCgroup", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ShimCgroup = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field IoUid", wireType) - } - m.IoUid = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.IoUid |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field IoGid", wireType) - } - m.IoGid = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.IoGid |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field BinaryName", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.BinaryName = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Root", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Root = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 8: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CriuPath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CriuPath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 9: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field SystemdCgroup", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.SystemdCgroup = bool(v != 0) - case 10: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CriuImagePath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CriuImagePath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 11: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CriuWorkPath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CriuWorkPath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipOci(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthOci - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy +func (x *ProcessDetails) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) } + return ms } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil + return mi.MessageOf(x) } -func (m *CheckpointOptions) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: CheckpointOptions: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: CheckpointOptions: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Exit", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Exit = bool(v != 0) - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field OpenTcp", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.OpenTcp = bool(v != 0) - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field ExternalUnixSockets", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.ExternalUnixSockets = bool(v != 0) - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Terminal", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Terminal = bool(v != 0) - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field FileLocks", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.FileLocks = bool(v != 0) - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field EmptyNamespaces", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.EmptyNamespaces = append(m.EmptyNamespaces, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 7: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field CgroupsMode", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.CgroupsMode = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 8: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ImagePath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ImagePath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 9: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field WorkPath", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.WorkPath = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipOci(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthOci - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil +// Deprecated: Use ProcessDetails.ProtoReflect.Descriptor instead. +func (*ProcessDetails) Descriptor() ([]byte, []int) { + return file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescGZIP(), []int{2} +} + +func (x *ProcessDetails) GetExecID() string { + if x != nil { + return x.ExecID + } + return "" +} + +var File_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto protoreflect.FileDescriptor + +var file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDesc = []byte{ + 0x0a, 0x42, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x63, 0x6f, 0x6e, + 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, + 0x72, 0x64, 0x2f, 0x72, 0x75, 0x6e, 0x74, 0x69, 0x6d, 0x65, 0x2f, 0x76, 0x32, 0x2f, 0x72, 0x75, + 0x6e, 0x63, 0x2f, 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x2f, 0x6f, 0x63, 0x69, 0x2e, 0x70, + 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x12, 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, + 0x2e, 0x72, 0x75, 0x6e, 0x63, 0x2e, 0x76, 0x31, 0x22, 0xed, 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0x61, 0x74, 0x68, 0x12, 0x1b, 0x0a, 0x09, 0x77, 0x6f, 0x72, + 0x6b, 0x5f, 0x70, 0x61, 0x74, 0x68, 0x18, 0x09, 0x20, 0x01, 0x28, 0x09, 0x52, 0x08, 0x77, 0x6f, + 0x72, 0x6b, 0x50, 0x61, 0x74, 0x68, 0x22, 0x29, 0x0a, 0x0e, 0x50, 0x72, 0x6f, 0x63, 0x65, 0x73, + 0x73, 0x44, 0x65, 0x74, 0x61, 0x69, 0x6c, 0x73, 0x12, 0x17, 0x0a, 0x07, 0x65, 0x78, 0x65, 0x63, + 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x65, 0x78, 0x65, 0x63, 0x49, + 0x64, 0x42, 0x42, 0x5a, 0x40, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, + 0x63, 0x6f, 0x6e, 0x74, 0x61, 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x61, + 0x69, 0x6e, 0x65, 0x72, 0x64, 0x2f, 0x72, 0x75, 0x6e, 0x74, 0x69, 0x6d, 0x65, 0x2f, 0x76, 0x32, + 0x2f, 0x72, 0x75, 0x6e, 0x63, 0x2f, 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x3b, 0x6f, 0x70, + 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } -func (m *ProcessDetails) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ProcessDetails: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ProcessDetails: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowOci - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthOci - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthOci - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ExecID = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipOci(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthOci - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipOci(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowOci - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break +var ( + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescOnce sync.Once + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescData = file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDesc +) + +func file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescGZIP() []byte { + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescOnce.Do(func() { + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescData = protoimpl.X.CompressGZIP(file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescData) + }) + return file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDescData +} + +var file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes = make([]protoimpl.MessageInfo, 3) +var file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_goTypes = []interface{}{ + (*Options)(nil), // 0: containerd.runc.v1.Options + (*CheckpointOptions)(nil), // 1: containerd.runc.v1.CheckpointOptions + (*ProcessDetails)(nil), // 2: containerd.runc.v1.ProcessDetails +} +var file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_init() } +func file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_init() { + if File_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Options); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowOci - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*CheckpointOptions); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowOci - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthOci - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupOci - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthOci } - if depth == 0 { - return iNdEx, nil + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*ProcessDetails); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } } } - return 0, io.ErrUnexpectedEOF + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDesc, + NumEnums: 0, + NumMessages: 3, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_goTypes, + DependencyIndexes: file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_depIdxs, + MessageInfos: file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_msgTypes, + }.Build() + File_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto = out.File + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_rawDesc = nil + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_goTypes = nil + file_github_com_containerd_containerd_runtime_v2_runc_options_oci_proto_depIdxs = nil } - -var ( - ErrInvalidLengthOci = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowOci = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupOci = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.proto b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.proto index 6b4bcf46..6270e999 100644 --- a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.proto +++ b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.proto @@ -2,8 +2,6 @@ syntax = "proto3"; package containerd.runc.v1; -import weak "gogoproto/gogo.proto"; - option go_package = "github.com/containerd/containerd/runtime/v2/runc/options;options"; message Options { @@ -21,8 +19,13 @@ message Options { string binary_name = 6; // runc root directory string root = 7; - // criu binary path - string criu_path = 8; + // criu binary path. + // + // Deprecated: runc option --criu is now ignored (with a warning), and the + // option will be removed entirely in a future release. Users who need a non- + // standard criu binary should rely on the standard way of looking up binaries + // in $PATH. + string criu_path = 8 [deprecated = true]; // enable systemd cgroups bool systemd_cgroup = 9; // criu image path diff --git a/vendor/github.com/containerd/containerd/sandbox.go b/vendor/github.com/containerd/containerd/sandbox.go new file mode 100644 index 00000000..2e46da9f --- /dev/null +++ b/vendor/github.com/containerd/containerd/sandbox.go @@ -0,0 +1,247 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package containerd + +import ( + "context" + "errors" + "fmt" + "time" + + "github.com/containerd/containerd/containers" + "github.com/containerd/containerd/oci" + "github.com/containerd/containerd/protobuf/types" + api "github.com/containerd/containerd/sandbox" + "github.com/containerd/typeurl/v2" +) + +// Sandbox is a high level client to containerd's sandboxes. +type Sandbox interface { + // ID is a sandbox identifier + ID() string + // PID returns sandbox's process PID or error if its not yet started. + PID() (uint32, error) + // NewContainer creates new container that will belong to this sandbox + NewContainer(ctx context.Context, id string, opts ...NewContainerOpts) (Container, error) + // Labels returns the labels set on the sandbox + Labels(ctx context.Context) (map[string]string, error) + // Start starts new sandbox instance + Start(ctx context.Context) error + // Stop sends stop request to the shim instance. + Stop(ctx context.Context) error + // Wait blocks until sandbox process exits. + Wait(ctx context.Context) (<-chan ExitStatus, error) + // Shutdown removes sandbox from the metadata store and shutdowns shim instance. + Shutdown(ctx context.Context) error +} + +type sandboxClient struct { + pid *uint32 + client *Client + metadata api.Sandbox +} + +func (s *sandboxClient) ID() string { + return s.metadata.ID +} + +func (s *sandboxClient) PID() (uint32, error) { + if s.pid == nil { + return 0, fmt.Errorf("sandbox not started") + } + + return *s.pid, nil +} + +func (s *sandboxClient) NewContainer(ctx context.Context, id string, opts ...NewContainerOpts) (Container, error) { + return s.client.NewContainer(ctx, id, append(opts, WithSandbox(s.ID()))...) +} + +func (s *sandboxClient) Labels(ctx context.Context) (map[string]string, error) { + sandbox, err := s.client.SandboxStore().Get(ctx, s.ID()) + if err != nil { + return nil, err + } + + return sandbox.Labels, nil +} + +func (s *sandboxClient) Start(ctx context.Context) error { + resp, err := s.client.SandboxController().Start(ctx, s.ID()) + if err != nil { + return err + } + + s.pid = &resp.Pid + return nil +} + +func (s *sandboxClient) Wait(ctx context.Context) (<-chan ExitStatus, error) { + c := make(chan ExitStatus, 1) + go func() { + defer close(c) + + exitStatus, err := s.client.SandboxController().Wait(ctx, s.ID()) + if err != nil { + c <- ExitStatus{ + code: UnknownExitStatus, + err: err, + } + return + } + + c <- ExitStatus{ + code: exitStatus.ExitStatus, + exitedAt: exitStatus.ExitedAt, + } + }() + + return c, nil +} + +func (s *sandboxClient) Stop(ctx context.Context) error { + return s.client.SandboxController().Stop(ctx, s.ID()) +} + +func (s *sandboxClient) Shutdown(ctx context.Context) error { + if err := s.client.SandboxController().Shutdown(ctx, s.ID()); err != nil { + return fmt.Errorf("failed to shutdown sandbox: %w", err) + } + + if err := s.client.SandboxStore().Delete(ctx, s.ID()); err != nil { + return fmt.Errorf("failed to delete sandbox from store: %w", err) + } + + return nil +} + +// NewSandbox creates new sandbox client +func (c *Client) NewSandbox(ctx context.Context, sandboxID string, opts ...NewSandboxOpts) (Sandbox, error) { + if sandboxID == "" { + return nil, errors.New("sandbox ID must be specified") + } + + newSandbox := api.Sandbox{ + ID: sandboxID, + CreatedAt: time.Now().UTC(), + UpdatedAt: time.Now().UTC(), + } + + for _, opt := range opts { + if err := opt(ctx, c, &newSandbox); err != nil { + return nil, err + } + } + + metadata, err := c.SandboxStore().Create(ctx, newSandbox) + if err != nil { + return nil, err + } + + return &sandboxClient{ + pid: nil, // Not yet started + client: c, + metadata: metadata, + }, nil +} + +// LoadSandbox laods existing sandbox metadata object using the id +func (c *Client) LoadSandbox(ctx context.Context, id string) (Sandbox, error) { + sandbox, err := c.SandboxStore().Get(ctx, id) + if err != nil { + return nil, err + } + + status, err := c.SandboxController().Status(ctx, id, false) + if err != nil { + return nil, fmt.Errorf("failed to load sandbox %s, status request failed: %w", id, err) + } + + return &sandboxClient{ + pid: &status.Pid, + client: c, + metadata: sandbox, + }, nil +} + +// NewSandboxOpts is a sandbox options and extensions to be provided by client +type NewSandboxOpts func(ctx context.Context, client *Client, sandbox *api.Sandbox) error + +// WithSandboxRuntime allows a user to specify the runtime to be used to run a sandbox +func WithSandboxRuntime(name string, options interface{}) NewSandboxOpts { + return func(ctx context.Context, client *Client, s *api.Sandbox) error { + if options == nil { + options = &types.Empty{} + } + + opts, err := typeurl.MarshalAny(options) + if err != nil { + return fmt.Errorf("failed to marshal sandbox runtime options: %w", err) + } + + s.Runtime = api.RuntimeOpts{ + Name: name, + Options: opts, + } + + return nil + } +} + +// WithSandboxSpec will provide the sandbox runtime spec +func WithSandboxSpec(s *oci.Spec, opts ...oci.SpecOpts) NewSandboxOpts { + return func(ctx context.Context, client *Client, sandbox *api.Sandbox) error { + c := &containers.Container{ID: sandbox.ID} + + if err := oci.ApplyOpts(ctx, client, c, s, opts...); err != nil { + return err + } + + spec, err := typeurl.MarshalAny(s) + if err != nil { + return fmt.Errorf("failed to marshal spec: %w", err) + } + + sandbox.Spec = spec + return nil + } +} + +// WithSandboxExtension attaches an extension to sandbox +func WithSandboxExtension(name string, ext interface{}) NewSandboxOpts { + return func(ctx context.Context, client *Client, s *api.Sandbox) error { + if s.Extensions == nil { + s.Extensions = make(map[string]typeurl.Any) + } + + any, err := typeurl.MarshalAny(ext) + if err != nil { + return fmt.Errorf("failed to marshal sandbox extension: %w", err) + } + + s.Extensions[name] = any + return err + } +} + +// WithSandboxLabels attaches map of labels to sandbox +func WithSandboxLabels(labels map[string]string) NewSandboxOpts { + return func(ctx context.Context, client *Client, sandbox *api.Sandbox) error { + sandbox.Labels = labels + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/sandbox/bridge.go b/vendor/github.com/containerd/containerd/sandbox/bridge.go new file mode 100644 index 00000000..bc7d999c --- /dev/null +++ b/vendor/github.com/containerd/containerd/sandbox/bridge.go @@ -0,0 +1,77 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package sandbox + +import ( + "context" + "fmt" + + "github.com/containerd/ttrpc" + "google.golang.org/grpc" + + api "github.com/containerd/containerd/api/runtime/sandbox/v1" +) + +// NewClient returns a new sandbox client that handles both GRPC and TTRPC clients. +func NewClient(client interface{}) (api.TTRPCSandboxService, error) { + switch c := client.(type) { + case *ttrpc.Client: + return api.NewTTRPCSandboxClient(c), nil + case grpc.ClientConnInterface: + return &grpcBridge{api.NewSandboxClient(c)}, nil + default: + return nil, fmt.Errorf("unsupported client type %T", client) + } +} + +type grpcBridge struct { + client api.SandboxClient +} + +var _ api.TTRPCSandboxService = (*grpcBridge)(nil) + +func (g *grpcBridge) CreateSandbox(ctx context.Context, request *api.CreateSandboxRequest) (*api.CreateSandboxResponse, error) { + return g.client.CreateSandbox(ctx, request) +} + +func (g *grpcBridge) StartSandbox(ctx context.Context, request *api.StartSandboxRequest) (*api.StartSandboxResponse, error) { + return g.client.StartSandbox(ctx, request) +} + +func (g *grpcBridge) Platform(ctx context.Context, request *api.PlatformRequest) (*api.PlatformResponse, error) { + return g.client.Platform(ctx, request) +} + +func (g *grpcBridge) StopSandbox(ctx context.Context, request *api.StopSandboxRequest) (*api.StopSandboxResponse, error) { + return g.client.StopSandbox(ctx, request) +} + +func (g *grpcBridge) WaitSandbox(ctx context.Context, request *api.WaitSandboxRequest) (*api.WaitSandboxResponse, error) { + return g.client.WaitSandbox(ctx, request) +} + +func (g *grpcBridge) SandboxStatus(ctx context.Context, request *api.SandboxStatusRequest) (*api.SandboxStatusResponse, error) { + return g.client.SandboxStatus(ctx, request) +} + +func (g *grpcBridge) PingSandbox(ctx context.Context, request *api.PingRequest) (*api.PingResponse, error) { + return g.client.PingSandbox(ctx, request) +} + +func (g *grpcBridge) ShutdownSandbox(ctx context.Context, request *api.ShutdownSandboxRequest) (*api.ShutdownSandboxResponse, error) { + return g.client.ShutdownSandbox(ctx, request) +} diff --git a/vendor/github.com/containerd/containerd/sandbox/controller.go b/vendor/github.com/containerd/containerd/sandbox/controller.go new file mode 100644 index 00000000..b74f82c1 --- /dev/null +++ b/vendor/github.com/containerd/containerd/sandbox/controller.go @@ -0,0 +1,125 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package sandbox + +import ( + "context" + "fmt" + "time" + + "github.com/containerd/containerd/api/types" + "github.com/containerd/containerd/platforms" + "github.com/containerd/typeurl/v2" +) + +type CreateOptions struct { + Rootfs []*types.Mount + // Options are used to pass arbitrary options to the shim when creating a new sandbox. + // CRI will use this to pass PodSandboxConfig. + // Don't confuse this with Runtime options, which are passed at shim instance start + // to setup global shim configuration. + Options typeurl.Any + NetNSPath string +} + +type CreateOpt func(*CreateOptions) error + +// WithRootFS is used to create a sandbox with the provided rootfs mount +// TODO: Switch to mount.Mount once target added +func WithRootFS(m []*types.Mount) CreateOpt { + return func(co *CreateOptions) error { + co.Rootfs = m + return nil + } +} + +// WithOptions allows passing arbitrary options when creating a new sandbox. +func WithOptions(options any) CreateOpt { + return func(co *CreateOptions) error { + var err error + co.Options, err = typeurl.MarshalAny(options) + if err != nil { + return fmt.Errorf("failed to marshal sandbox options: %w", err) + } + + return nil + } +} + +// WithNetNSPath used to assign network namespace path of a sandbox. +func WithNetNSPath(netNSPath string) CreateOpt { + return func(co *CreateOptions) error { + co.NetNSPath = netNSPath + return nil + } +} + +type StopOptions struct { + Timeout *time.Duration +} + +type StopOpt func(*StopOptions) + +func WithTimeout(timeout time.Duration) StopOpt { + return func(so *StopOptions) { + so.Timeout = &timeout + } +} + +// Controller is an interface to manage sandboxes at runtime. +// When running in sandbox mode, shim expected to implement `SandboxService`. +// Shim lifetimes are now managed manually via sandbox API by the containerd's client. +type Controller interface { + // Create is used to initialize sandbox environment. (mounts, any) + Create(ctx context.Context, sandboxID string, opts ...CreateOpt) error + // Start will start previously created sandbox. + Start(ctx context.Context, sandboxID string) (ControllerInstance, error) + // Platform returns target sandbox OS that will be used by Controller. + // containerd will rely on this to generate proper OCI spec. + Platform(_ctx context.Context, _sandboxID string) (platforms.Platform, error) + // Stop will stop sandbox instance + Stop(ctx context.Context, sandboxID string, opts ...StopOpt) error + // Wait blocks until sandbox process exits. + Wait(ctx context.Context, sandboxID string) (ExitStatus, error) + // Status will query sandbox process status. It is heavier than Ping call and must be used whenever you need to + // gather metadata about current sandbox state (status, uptime, resource use, etc). + Status(ctx context.Context, sandboxID string, verbose bool) (ControllerStatus, error) + // Shutdown deletes and cleans all tasks and sandbox instance. + Shutdown(ctx context.Context, sandboxID string) error +} + +type ControllerInstance struct { + SandboxID string + Pid uint32 + CreatedAt time.Time + Labels map[string]string +} + +type ExitStatus struct { + ExitStatus uint32 + ExitedAt time.Time +} + +type ControllerStatus struct { + SandboxID string + Pid uint32 + State string + Info map[string]string + CreatedAt time.Time + ExitedAt time.Time + Extra typeurl.Any +} diff --git a/vendor/github.com/containerd/containerd/sandbox/helpers.go b/vendor/github.com/containerd/containerd/sandbox/helpers.go new file mode 100644 index 00000000..bfe0b23d --- /dev/null +++ b/vendor/github.com/containerd/containerd/sandbox/helpers.go @@ -0,0 +1,68 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package sandbox + +import ( + "github.com/containerd/containerd/api/types" + "github.com/containerd/containerd/protobuf" + gogo_types "github.com/containerd/containerd/protobuf/types" + "github.com/containerd/typeurl/v2" +) + +// ToProto will map Sandbox struct to it's protobuf definition +func ToProto(sandbox *Sandbox) *types.Sandbox { + extensions := make(map[string]*gogo_types.Any) + for k, v := range sandbox.Extensions { + extensions[k] = protobuf.FromAny(v) + } + return &types.Sandbox{ + SandboxID: sandbox.ID, + Runtime: &types.Sandbox_Runtime{ + Name: sandbox.Runtime.Name, + Options: protobuf.FromAny(sandbox.Runtime.Options), + }, + Labels: sandbox.Labels, + CreatedAt: protobuf.ToTimestamp(sandbox.CreatedAt), + UpdatedAt: protobuf.ToTimestamp(sandbox.UpdatedAt), + Extensions: extensions, + Spec: protobuf.FromAny(sandbox.Spec), + } +} + +// FromProto map protobuf sandbox definition to Sandbox struct +func FromProto(sandboxpb *types.Sandbox) Sandbox { + runtime := RuntimeOpts{ + Name: sandboxpb.Runtime.Name, + Options: sandboxpb.Runtime.Options, + } + + extensions := make(map[string]typeurl.Any) + for k, v := range sandboxpb.Extensions { + v := v + extensions[k] = v + } + + return Sandbox{ + ID: sandboxpb.SandboxID, + Labels: sandboxpb.Labels, + Runtime: runtime, + Spec: sandboxpb.Spec, + CreatedAt: protobuf.FromTimestamp(sandboxpb.CreatedAt), + UpdatedAt: protobuf.FromTimestamp(sandboxpb.UpdatedAt), + Extensions: extensions, + } +} diff --git a/vendor/github.com/containerd/containerd/sandbox/proxy/controller.go b/vendor/github.com/containerd/containerd/sandbox/proxy/controller.go new file mode 100644 index 00000000..6ff9c941 --- /dev/null +++ b/vendor/github.com/containerd/containerd/sandbox/proxy/controller.go @@ -0,0 +1,142 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package proxy + +import ( + "context" + + api "github.com/containerd/containerd/api/services/sandbox/v1" + "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/platforms" + "github.com/containerd/containerd/sandbox" + "google.golang.org/protobuf/types/known/anypb" +) + +// remoteSandboxController is a low level GRPC client for containerd's sandbox controller service +type remoteSandboxController struct { + client api.ControllerClient +} + +var _ sandbox.Controller = (*remoteSandboxController)(nil) + +// NewSandboxController creates a client for a sandbox controller +func NewSandboxController(client api.ControllerClient) sandbox.Controller { + return &remoteSandboxController{client: client} +} + +func (s *remoteSandboxController) Create(ctx context.Context, sandboxID string, opts ...sandbox.CreateOpt) error { + var options sandbox.CreateOptions + for _, opt := range opts { + opt(&options) + } + _, err := s.client.Create(ctx, &api.ControllerCreateRequest{ + SandboxID: sandboxID, + Rootfs: options.Rootfs, + Options: &anypb.Any{ + TypeUrl: options.Options.GetTypeUrl(), + Value: options.Options.GetValue(), + }, + NetnsPath: options.NetNSPath, + }) + if err != nil { + return errdefs.FromGRPC(err) + } + + return nil +} + +func (s *remoteSandboxController) Start(ctx context.Context, sandboxID string) (sandbox.ControllerInstance, error) { + resp, err := s.client.Start(ctx, &api.ControllerStartRequest{SandboxID: sandboxID}) + if err != nil { + return sandbox.ControllerInstance{}, errdefs.FromGRPC(err) + } + + return sandbox.ControllerInstance{ + SandboxID: sandboxID, + Pid: resp.GetPid(), + CreatedAt: resp.GetCreatedAt().AsTime(), + Labels: resp.GetLabels(), + }, nil +} + +func (s *remoteSandboxController) Platform(ctx context.Context, sandboxID string) (platforms.Platform, error) { + resp, err := s.client.Platform(ctx, &api.ControllerPlatformRequest{SandboxID: sandboxID}) + if err != nil { + return platforms.Platform{}, errdefs.FromGRPC(err) + } + + platform := resp.GetPlatform() + return platforms.Platform{ + Architecture: platform.GetArchitecture(), + OS: platform.GetOS(), + Variant: platform.GetVariant(), + }, nil +} + +func (s *remoteSandboxController) Stop(ctx context.Context, sandboxID string, opts ...sandbox.StopOpt) error { + var soptions sandbox.StopOptions + for _, opt := range opts { + opt(&soptions) + } + req := &api.ControllerStopRequest{SandboxID: sandboxID} + if soptions.Timeout != nil { + req.TimeoutSecs = uint32(soptions.Timeout.Seconds()) + } + _, err := s.client.Stop(ctx, req) + if err != nil { + return errdefs.FromGRPC(err) + } + + return nil +} + +func (s *remoteSandboxController) Shutdown(ctx context.Context, sandboxID string) error { + _, err := s.client.Shutdown(ctx, &api.ControllerShutdownRequest{SandboxID: sandboxID}) + if err != nil { + return errdefs.FromGRPC(err) + } + + return nil +} + +func (s *remoteSandboxController) Wait(ctx context.Context, sandboxID string) (sandbox.ExitStatus, error) { + resp, err := s.client.Wait(ctx, &api.ControllerWaitRequest{SandboxID: sandboxID}) + if err != nil { + return sandbox.ExitStatus{}, errdefs.FromGRPC(err) + } + + return sandbox.ExitStatus{ + ExitStatus: resp.GetExitStatus(), + ExitedAt: resp.GetExitedAt().AsTime(), + }, nil +} + +func (s *remoteSandboxController) Status(ctx context.Context, sandboxID string, verbose bool) (sandbox.ControllerStatus, error) { + resp, err := s.client.Status(ctx, &api.ControllerStatusRequest{SandboxID: sandboxID, Verbose: verbose}) + if err != nil { + return sandbox.ControllerStatus{}, errdefs.FromGRPC(err) + } + return sandbox.ControllerStatus{ + SandboxID: sandboxID, + Pid: resp.GetPid(), + State: resp.GetState(), + Info: resp.GetInfo(), + CreatedAt: resp.GetCreatedAt().AsTime(), + ExitedAt: resp.GetExitedAt().AsTime(), + Extra: resp.GetExtra(), + }, nil +} diff --git a/vendor/github.com/containerd/containerd/sandbox/proxy/store.go b/vendor/github.com/containerd/containerd/sandbox/proxy/store.go new file mode 100644 index 00000000..64e4a2b3 --- /dev/null +++ b/vendor/github.com/containerd/containerd/sandbox/proxy/store.go @@ -0,0 +1,95 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package proxy + +import ( + "context" + + api "github.com/containerd/containerd/api/services/sandbox/v1" + "github.com/containerd/containerd/errdefs" + sb "github.com/containerd/containerd/sandbox" +) + +// remoteSandboxStore is a low-level containerd client to manage sandbox environments metadata +type remoteSandboxStore struct { + client api.StoreClient +} + +var _ sb.Store = (*remoteSandboxStore)(nil) + +// NewSandboxStore create a client for a sandbox store +func NewSandboxStore(client api.StoreClient) sb.Store { + return &remoteSandboxStore{client: client} +} + +func (s *remoteSandboxStore) Create(ctx context.Context, sandbox sb.Sandbox) (sb.Sandbox, error) { + resp, err := s.client.Create(ctx, &api.StoreCreateRequest{ + Sandbox: sb.ToProto(&sandbox), + }) + if err != nil { + return sb.Sandbox{}, errdefs.FromGRPC(err) + } + + return sb.FromProto(resp.Sandbox), nil +} + +func (s *remoteSandboxStore) Update(ctx context.Context, sandbox sb.Sandbox, fieldpaths ...string) (sb.Sandbox, error) { + resp, err := s.client.Update(ctx, &api.StoreUpdateRequest{ + Sandbox: sb.ToProto(&sandbox), + Fields: fieldpaths, + }) + if err != nil { + return sb.Sandbox{}, errdefs.FromGRPC(err) + } + + return sb.FromProto(resp.Sandbox), nil +} + +func (s *remoteSandboxStore) Get(ctx context.Context, id string) (sb.Sandbox, error) { + resp, err := s.client.Get(ctx, &api.StoreGetRequest{ + SandboxID: id, + }) + if err != nil { + return sb.Sandbox{}, errdefs.FromGRPC(err) + } + + return sb.FromProto(resp.Sandbox), nil +} + +func (s *remoteSandboxStore) List(ctx context.Context, filters ...string) ([]sb.Sandbox, error) { + resp, err := s.client.List(ctx, &api.StoreListRequest{ + Filters: filters, + }) + if err != nil { + return nil, errdefs.FromGRPC(err) + } + + out := make([]sb.Sandbox, len(resp.List)) + for i := range resp.List { + out[i] = sb.FromProto(resp.List[i]) + } + + return out, nil +} + +func (s *remoteSandboxStore) Delete(ctx context.Context, id string) error { + _, err := s.client.Delete(ctx, &api.StoreDeleteRequest{ + SandboxID: id, + }) + + return errdefs.FromGRPC(err) +} diff --git a/vendor/github.com/containerd/containerd/sandbox/store.go b/vendor/github.com/containerd/containerd/sandbox/store.go new file mode 100644 index 00000000..cda646dd --- /dev/null +++ b/vendor/github.com/containerd/containerd/sandbox/store.go @@ -0,0 +1,116 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package sandbox + +import ( + "context" + "fmt" + "time" + + "github.com/containerd/containerd/errdefs" + "github.com/containerd/typeurl/v2" +) + +// Sandbox is an object stored in metadata database +type Sandbox struct { + // ID uniquely identifies the sandbox in a namespace + ID string + // Labels provide metadata extension for a sandbox + Labels map[string]string + // Runtime shim to use for this sandbox + Runtime RuntimeOpts + // Spec carries the runtime specification used to implement the sandbox + Spec typeurl.Any + // CreatedAt is the time at which the sandbox was created + CreatedAt time.Time + // UpdatedAt is the time at which the sandbox was updated + UpdatedAt time.Time + // Extensions stores client-specified metadata + Extensions map[string]typeurl.Any +} + +// RuntimeOpts holds runtime specific information +type RuntimeOpts struct { + Name string + Options typeurl.Any +} + +// Store is a storage interface for sandbox metadata objects +type Store interface { + // Create a sandbox record in the store + Create(ctx context.Context, sandbox Sandbox) (Sandbox, error) + + // Update the sandbox with the provided sandbox object and fields + Update(ctx context.Context, sandbox Sandbox, fieldpaths ...string) (Sandbox, error) + + // Get sandbox metadata using the id + Get(ctx context.Context, id string) (Sandbox, error) + + // List returns sandboxes that match one or more of the provided filters + List(ctx context.Context, filters ...string) ([]Sandbox, error) + + // Delete a sandbox from metadata store using the id + Delete(ctx context.Context, id string) error +} + +// AddExtension is a helper function to add sandbox metadata extension. +func (s *Sandbox) AddExtension(name string, obj interface{}) error { + if s.Extensions == nil { + s.Extensions = map[string]typeurl.Any{} + } + + out, err := typeurl.MarshalAny(obj) + if err != nil { + return fmt.Errorf("failed to marshal sandbox extension %q: %w", name, err) + } + + s.Extensions[name] = out + return nil +} + +// AddLabel adds a label to sandbox's labels. +func (s *Sandbox) AddLabel(name string, value string) { + if s.Labels == nil { + s.Labels = map[string]string{} + } + + s.Labels[name] = value +} + +// GetExtension retrieves a sandbox extension by name. +func (s *Sandbox) GetExtension(name string, obj interface{}) error { + out, ok := s.Extensions[name] + if !ok { + return errdefs.ErrNotFound + } + + if err := typeurl.UnmarshalTo(out, obj); err != nil { + return fmt.Errorf("failed to unmarshal sandbox extension %q: %w", name, err) + } + + return nil +} + +// GetLabel retrieves a sandbox label by name. +func (s *Sandbox) GetLabel(name string) (string, error) { + out, ok := s.Labels[name] + if !ok { + return "", fmt.Errorf("unable to find label %q in sandbox metadata: %w", name, errdefs.ErrNotFound) + } + + return out, nil +} diff --git a/vendor/github.com/containerd/containerd/services.go b/vendor/github.com/containerd/containerd/services.go index e780e6cc..edb8872e 100644 --- a/vendor/github.com/containerd/containerd/services.go +++ b/vendor/github.com/containerd/containerd/services.go @@ -17,6 +17,8 @@ package containerd import ( + "fmt" + containersapi "github.com/containerd/containerd/api/services/containers/v1" "github.com/containerd/containerd/api/services/diff/v1" imagesapi "github.com/containerd/containerd/api/services/images/v1" @@ -28,6 +30,9 @@ import ( "github.com/containerd/containerd/images" "github.com/containerd/containerd/leases" "github.com/containerd/containerd/namespaces" + "github.com/containerd/containerd/plugin" + "github.com/containerd/containerd/sandbox" + srv "github.com/containerd/containerd/services" "github.com/containerd/containerd/services/introspection" "github.com/containerd/containerd/snapshots" ) @@ -43,6 +48,8 @@ type services struct { eventService EventService leasesService leases.Manager introspectionService introspection.Service + sandboxStore sandbox.Store + sandboxController sandbox.Controller } // ServicesOpt allows callers to set options on the services @@ -155,3 +162,95 @@ func WithIntrospectionService(in introspection.Service) ServicesOpt { s.introspectionService = in } } + +// WithSandboxStore sets the sandbox store. +func WithSandboxStore(client sandbox.Store) ServicesOpt { + return func(s *services) { + s.sandboxStore = client + } +} + +// WithSandboxController sets the sandbox controller. +func WithSandboxController(client sandbox.Controller) ServicesOpt { + return func(s *services) { + s.sandboxController = client + } +} + +// WithInMemoryServices is suitable for cases when there is need to use containerd's client from +// another (in-memory) containerd plugin (such as CRI). +func WithInMemoryServices(ic *plugin.InitContext) ClientOpt { + return func(c *clientOpts) error { + var opts []ServicesOpt + for t, fn := range map[plugin.Type]func(interface{}) ServicesOpt{ + plugin.EventPlugin: func(i interface{}) ServicesOpt { + return WithEventService(i.(EventService)) + }, + plugin.LeasePlugin: func(i interface{}) ServicesOpt { + return WithLeasesService(i.(leases.Manager)) + }, + plugin.SandboxStorePlugin: func(i interface{}) ServicesOpt { + return WithSandboxStore(i.(sandbox.Store)) + }, + plugin.SandboxControllerPlugin: func(i interface{}) ServicesOpt { + return WithSandboxController(i.(sandbox.Controller)) + }, + } { + i, err := ic.Get(t) + if err != nil { + return fmt.Errorf("failed to get %q plugin: %w", t, err) + } + opts = append(opts, fn(i)) + } + + plugins, err := ic.GetByType(plugin.ServicePlugin) + if err != nil { + return fmt.Errorf("failed to get service plugin: %w", err) + } + for s, fn := range map[string]func(interface{}) ServicesOpt{ + srv.ContentService: func(s interface{}) ServicesOpt { + return WithContentStore(s.(content.Store)) + }, + srv.ImagesService: func(s interface{}) ServicesOpt { + return WithImageClient(s.(imagesapi.ImagesClient)) + }, + srv.SnapshotsService: func(s interface{}) ServicesOpt { + return WithSnapshotters(s.(map[string]snapshots.Snapshotter)) + }, + srv.ContainersService: func(s interface{}) ServicesOpt { + return WithContainerClient(s.(containersapi.ContainersClient)) + }, + srv.TasksService: func(s interface{}) ServicesOpt { + return WithTaskClient(s.(tasks.TasksClient)) + }, + srv.DiffService: func(s interface{}) ServicesOpt { + return WithDiffClient(s.(diff.DiffClient)) + }, + srv.NamespacesService: func(s interface{}) ServicesOpt { + return WithNamespaceClient(s.(namespacesapi.NamespacesClient)) + }, + srv.IntrospectionService: func(s interface{}) ServicesOpt { + return WithIntrospectionClient(s.(introspectionapi.IntrospectionClient)) + }, + } { + p := plugins[s] + if p == nil { + return fmt.Errorf("service %q not found", s) + } + i, err := p.Instance() + if err != nil { + return fmt.Errorf("failed to get instance of service %q: %w", s, err) + } + if i == nil { + return fmt.Errorf("instance of service %q not found", s) + } + opts = append(opts, fn(i)) + } + + c.services = &services{} + for _, o := range opts { + o(c.services) + } + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/services/introspection/introspection.go b/vendor/github.com/containerd/containerd/services/introspection/introspection.go index 71758fad..7f88af4f 100644 --- a/vendor/github.com/containerd/containerd/services/introspection/introspection.go +++ b/vendor/github.com/containerd/containerd/services/introspection/introspection.go @@ -22,10 +22,10 @@ import ( api "github.com/containerd/containerd/api/services/introspection/v1" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/log" - ptypes "github.com/gogo/protobuf/types" + ptypes "github.com/containerd/containerd/protobuf/types" ) -// Service defines the instrospection service interface +// Service defines the introspection service interface type Service interface { Plugins(context.Context, []string) (*api.PluginsResponse, error) Server(context.Context, *ptypes.Empty) (*api.ServerResponse, error) diff --git a/vendor/github.com/containerd/containerd/services/introspection/local.go b/vendor/github.com/containerd/containerd/services/introspection/local.go index 47388e43..7aa291b4 100644 --- a/vendor/github.com/containerd/containerd/services/introspection/local.go +++ b/vendor/github.com/containerd/containerd/services/introspection/local.go @@ -20,6 +20,7 @@ import ( context "context" "os" "path/filepath" + "runtime" "sync" api "github.com/containerd/containerd/api/services/introspection/v1" @@ -27,10 +28,11 @@ import ( "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/filters" "github.com/containerd/containerd/plugin" + ptypes "github.com/containerd/containerd/protobuf/types" "github.com/containerd/containerd/services" - "github.com/gogo/googleapis/google/rpc" - ptypes "github.com/gogo/protobuf/types" "github.com/google/uuid" + "google.golang.org/genproto/googleapis/rpc/code" + rpc "google.golang.org/genproto/googleapis/rpc/status" "google.golang.org/grpc" "google.golang.org/grpc/status" ) @@ -55,7 +57,7 @@ type Local struct { mu sync.Mutex root string plugins *plugin.Set - pluginCache []api.Plugin + pluginCache []*api.Plugin } var _ = (api.IntrospectionClient)(&Local{}) @@ -74,14 +76,13 @@ func (l *Local) Plugins(ctx context.Context, req *api.PluginsRequest, _ ...grpc. return nil, errdefs.ToGRPCf(errdefs.ErrInvalidArgument, err.Error()) } - var plugins []api.Plugin + var plugins []*api.Plugin allPlugins := l.getPlugins() for _, p := range allPlugins { - if !filter.Match(adaptPlugin(p)) { - continue + p := p + if filter.Match(adaptPlugin(p)) { + plugins = append(plugins, p) } - - plugins = append(plugins, p) } return &api.PluginsResponse{ @@ -89,7 +90,7 @@ func (l *Local) Plugins(ctx context.Context, req *api.PluginsRequest, _ ...grpc. }, nil } -func (l *Local) getPlugins() []api.Plugin { +func (l *Local) getPlugins() []*api.Plugin { l.mu.Lock() defer l.mu.Unlock() plugins := l.plugins.GetAll() @@ -105,8 +106,18 @@ func (l *Local) Server(ctx context.Context, _ *ptypes.Empty, _ ...grpc.CallOptio if err != nil { return nil, errdefs.ToGRPC(err) } + pid := os.Getpid() + var pidns uint64 + if runtime.GOOS == "linux" { + pidns, err = statPIDNS(pid) + if err != nil { + return nil, errdefs.ToGRPC(err) + } + } return &api.ServerResponse{ - UUID: u, + UUID: u, + Pid: uint64(pid), + Pidns: pidns, }, nil } @@ -149,7 +160,7 @@ func (l *Local) uuidPath() string { } func adaptPlugin(o interface{}) filters.Adaptor { - obj := o.(api.Plugin) + obj := o.(*api.Plugin) return filters.AdapterFunc(func(fieldpath []string) (string, bool) { if len(fieldpath) == 0 { return "", false @@ -175,12 +186,12 @@ func adaptPlugin(o interface{}) filters.Adaptor { }) } -func pluginsToPB(plugins []*plugin.Plugin) []api.Plugin { - var pluginsPB []api.Plugin +func pluginsToPB(plugins []*plugin.Plugin) []*api.Plugin { + var pluginsPB []*api.Plugin for _, p := range plugins { - var platforms []types.Platform + var platforms []*types.Platform for _, p := range p.Meta.Platforms { - platforms = append(platforms, types.Platform{ + platforms = append(platforms, &types.Platform{ OS: p.OS, Architecture: p.Architecture, Variant: p.Variant, @@ -210,13 +221,13 @@ func pluginsToPB(plugins []*plugin.Plugin) []api.Plugin { } } else { initErr = &rpc.Status{ - Code: int32(rpc.UNKNOWN), + Code: int32(code.Code_UNKNOWN), Message: err.Error(), } } } - pluginsPB = append(pluginsPB, api.Plugin{ + pluginsPB = append(pluginsPB, &api.Plugin{ Type: p.Registration.Type.String(), ID: p.Registration.ID, Requires: requires, diff --git a/vendor/github.com/containerd/continuity/fs/copy_device_unix.go b/vendor/github.com/containerd/containerd/services/introspection/pidns_linux.go similarity index 67% rename from vendor/github.com/containerd/continuity/fs/copy_device_unix.go rename to vendor/github.com/containerd/containerd/services/introspection/pidns_linux.go index f821890c..4dce1a5e 100644 --- a/vendor/github.com/containerd/continuity/fs/copy_device_unix.go +++ b/vendor/github.com/containerd/containerd/services/introspection/pidns_linux.go @@ -1,6 +1,3 @@ -//go:build openbsd || solaris || netbsd -// +build openbsd solaris netbsd - /* Copyright The containerd Authors. @@ -17,20 +14,23 @@ limitations under the License. */ -package fs +package introspection import ( - "errors" + "fmt" "os" "syscall" - - "golang.org/x/sys/unix" ) -func copyDevice(dst string, fi os.FileInfo) error { - st, ok := fi.Sys().(*syscall.Stat_t) +func statPIDNS(pid int) (uint64, error) { + f := fmt.Sprintf("/proc/%d/ns/pid", pid) + st, err := os.Stat(f) + if err != nil { + return 0, err + } + stSys, ok := st.Sys().(*syscall.Stat_t) if !ok { - return errors.New("unsupported stat type") + return 0, fmt.Errorf("%T is not *syscall.Stat_t", st.Sys()) } - return unix.Mknod(dst, uint32(fi.Mode()), int(st.Rdev)) + return stSys.Ino, nil } diff --git a/vendor/github.com/containerd/containerd/services/introspection/pidns_others.go b/vendor/github.com/containerd/containerd/services/introspection/pidns_others.go new file mode 100644 index 00000000..c2cc475a --- /dev/null +++ b/vendor/github.com/containerd/containerd/services/introspection/pidns_others.go @@ -0,0 +1,23 @@ +//go:build !linux + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package introspection + +func statPIDNS(pid int) (uint64, error) { + return 0, nil +} diff --git a/vendor/github.com/containerd/containerd/services/introspection/service.go b/vendor/github.com/containerd/containerd/services/introspection/service.go index c11b8dc1..60013b52 100644 --- a/vendor/github.com/containerd/containerd/services/introspection/service.go +++ b/vendor/github.com/containerd/containerd/services/introspection/service.go @@ -22,8 +22,8 @@ import ( api "github.com/containerd/containerd/api/services/introspection/v1" "github.com/containerd/containerd/plugin" + ptypes "github.com/containerd/containerd/protobuf/types" "github.com/containerd/containerd/services" - ptypes "github.com/gogo/protobuf/types" "google.golang.org/grpc" ) @@ -49,7 +49,7 @@ func init() { localClient, ok := i.(*Local) if !ok { - return nil, errors.New("Could not create a local client for introspection service") + return nil, errors.New("could not create a local client for introspection service") } localClient.UpdateLocal(ic.Root) @@ -62,6 +62,7 @@ func init() { type server struct { local api.IntrospectionClient + api.UnimplementedIntrospectionServer } var _ = (api.IntrospectionServer)(&server{}) diff --git a/vendor/github.com/containerd/containerd/services/services.go b/vendor/github.com/containerd/containerd/services/services.go index 27f47a5c..d7255169 100644 --- a/vendor/github.com/containerd/containerd/services/services.go +++ b/vendor/github.com/containerd/containerd/services/services.go @@ -29,10 +29,10 @@ const ( TasksService = "tasks-service" // NamespacesService is id of namespaces service. NamespacesService = "namespaces-service" - // LeasesService is id of leases service. - LeasesService = "leases-service" // DiffService is id of diff service. DiffService = "diff-service" // IntrospectionService is the id of introspection service IntrospectionService = "introspection-service" + // Streaming service is the id of the streaming service + StreamingService = "streaming-service" ) diff --git a/vendor/github.com/containerd/containerd/snapshots/proxy/proxy.go b/vendor/github.com/containerd/containerd/snapshots/proxy/proxy.go index 00c320c6..3ef3b269 100644 --- a/vendor/github.com/containerd/containerd/snapshots/proxy/proxy.go +++ b/vendor/github.com/containerd/containerd/snapshots/proxy/proxy.go @@ -24,8 +24,9 @@ import ( "github.com/containerd/containerd/api/types" "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/mount" + "github.com/containerd/containerd/protobuf" + protobuftypes "github.com/containerd/containerd/protobuf/types" "github.com/containerd/containerd/snapshots" - protobuftypes "github.com/gogo/protobuf/types" ) // NewSnapshotter returns a new Snapshotter which communicates over a GRPC @@ -192,22 +193,22 @@ func (p *proxySnapshotter) Cleanup(ctx context.Context) error { } func toKind(kind snapshotsapi.Kind) snapshots.Kind { - if kind == snapshotsapi.KindActive { + if kind == snapshotsapi.Kind_ACTIVE { return snapshots.KindActive } - if kind == snapshotsapi.KindView { + if kind == snapshotsapi.Kind_VIEW { return snapshots.KindView } return snapshots.KindCommitted } -func toInfo(info snapshotsapi.Info) snapshots.Info { +func toInfo(info *snapshotsapi.Info) snapshots.Info { return snapshots.Info{ Name: info.Name, Parent: info.Parent, Kind: toKind(info.Kind), - Created: info.CreatedAt, - Updated: info.UpdatedAt, + Created: protobuf.FromTimestamp(info.CreatedAt), + Updated: protobuf.FromTimestamp(info.UpdatedAt), Labels: info.Labels, } } @@ -215,7 +216,7 @@ func toInfo(info snapshotsapi.Info) snapshots.Info { func toUsage(resp *snapshotsapi.UsageResponse) snapshots.Usage { return snapshots.Usage{ Inodes: resp.Inodes, - Size: resp.Size_, + Size: resp.Size, } } @@ -225,6 +226,7 @@ func toMounts(mm []*types.Mount) []mount.Mount { mounts[i] = mount.Mount{ Type: m.Type, Source: m.Source, + Target: m.Target, Options: m.Options, } } @@ -233,21 +235,21 @@ func toMounts(mm []*types.Mount) []mount.Mount { func fromKind(kind snapshots.Kind) snapshotsapi.Kind { if kind == snapshots.KindActive { - return snapshotsapi.KindActive + return snapshotsapi.Kind_ACTIVE } if kind == snapshots.KindView { - return snapshotsapi.KindView + return snapshotsapi.Kind_VIEW } - return snapshotsapi.KindCommitted + return snapshotsapi.Kind_COMMITTED } -func fromInfo(info snapshots.Info) snapshotsapi.Info { - return snapshotsapi.Info{ +func fromInfo(info snapshots.Info) *snapshotsapi.Info { + return &snapshotsapi.Info{ Name: info.Name, Parent: info.Parent, Kind: fromKind(info.Kind), - CreatedAt: info.Created, - UpdatedAt: info.Updated, + CreatedAt: protobuf.ToTimestamp(info.Created), + UpdatedAt: protobuf.ToTimestamp(info.Updated), Labels: info.Labels, } } diff --git a/vendor/github.com/containerd/containerd/snapshots/snapshotter.go b/vendor/github.com/containerd/containerd/snapshots/snapshotter.go index 8b0ea85e..5fa5aa53 100644 --- a/vendor/github.com/containerd/containerd/snapshots/snapshotter.go +++ b/vendor/github.com/containerd/containerd/snapshots/snapshotter.go @@ -33,6 +33,11 @@ const ( UnpackKeyFormat = UnpackKeyPrefix + "-%s %s" inheritedLabelsPrefix = "containerd.io/snapshot/" labelSnapshotRef = "containerd.io/snapshot.ref" + + // LabelSnapshotUIDMapping is the label used for UID mappings + LabelSnapshotUIDMapping = "containerd.io/snapshot/uidmapping" + // LabelSnapshotGIDMapping is the label used for GID mappings + LabelSnapshotGIDMapping = "containerd.io/snapshot/gidmapping" ) // Kind identifies the kind of snapshot. @@ -94,7 +99,7 @@ func (k *Kind) UnmarshalJSON(b []byte) error { } // Info provides information about a particular snapshot. -// JSON marshallability is supported for interactive with tools like ctr, +// JSON marshalling is supported for interacting with tools like ctr, type Info struct { Kind Kind // active or committed snapshot Name string // name or key of snapshot @@ -102,8 +107,8 @@ type Info struct { // Labels for a snapshot. // - // Note: only labels prefixed with `containerd.io/snapshot/` will be inherited by the - // snapshotter's `Prepare`, `View`, or `Commit` calls. + // Note: only labels prefixed with `containerd.io/snapshot/` will be inherited + // by the snapshotter's `Prepare`, `View`, or `Commit` calls. Labels map[string]string `json:",omitempty"` Created time.Time `json:",omitempty"` // Created time Updated time.Time `json:",omitempty"` // Last update time @@ -122,7 +127,7 @@ type Usage struct { func (u *Usage) Add(other Usage) { u.Size += other.Size - // TODO(stevvooe): assumes independent inodes, but provides and upper + // TODO(stevvooe): assumes independent inodes, but provides an upper // bound. This should be pretty close, assuming the inodes for a // snapshot are roughly unique to it. Don't trust this assumption. u.Inodes += other.Inodes @@ -153,10 +158,10 @@ type WalkFunc func(context.Context, Info) error // For consistency, we define the following terms to be used throughout this // interface for snapshotter implementations: // -// `ctx` - refers to a context.Context -// `key` - refers to an active snapshot -// `name` - refers to a committed snapshot -// `parent` - refers to the parent in relation +// `ctx` - refers to a context.Context +// `key` - refers to an active snapshot +// `name` - refers to a committed snapshot +// `parent` - refers to the parent in relation // // Most methods take various combinations of these identifiers. Typically, // `name` and `parent` will be used in cases where a method *only* takes @@ -165,19 +170,18 @@ type WalkFunc func(context.Context, Info) error // same key space. For example, an active snapshot may not share the same key // with a committed snapshot. // -// We cover several examples below to demonstrate the utility of a snapshot -// snapshotter. +// We cover several examples below to demonstrate the utility of the snapshotter. // -// Importing a Layer +// # Importing a Layer // -// To import a layer, we simply have the Snapshotter provide a list of +// To import a layer, we simply have the snapshotter provide a list of // mounts to be applied such that our dst will capture a changeset. We start // out by getting a path to the layer tar file and creating a temp location to // unpack it to: // // layerPath, tmpDir := getLayerPath(), mkTmpDir() // just a path to layer tar file. // -// We start by using a Snapshotter to Prepare a new snapshot transaction, using a +// We start by using the snapshotter to Prepare a new snapshot transaction, using a // key and descending from the empty parent "". To prevent our layer from being // garbage collected during unpacking, we add the `containerd.io/gc.root` label: // @@ -185,9 +189,9 @@ type WalkFunc func(context.Context, Info) error // "containerd.io/gc.root": time.Now().UTC().Format(time.RFC3339), // }) // mounts, err := snapshotter.Prepare(ctx, key, "", noGcOpt) -// if err != nil { ... } +// if err != nil { ... } // -// We get back a list of mounts from Snapshotter.Prepare, with the key identifying +// We get back a list of mounts from snapshotter.Prepare(), with the key identifying // the active snapshot. Mount this to the temporary location with the // following: // @@ -202,10 +206,10 @@ type WalkFunc func(context.Context, Info) error // // layer, err := os.Open(layerPath) // if err != nil { ... } -// digest, err := unpackLayer(tmpLocation, layer) // unpack into layer location -// if err != nil { ... } +// digest, err := unpackLayer(tmpLocation, layer) // unpack into layer location +// if err != nil { ... } // -// When the above completes, we should have a filesystem the represents the +// When the above completes, we should have a filesystem that represents the // contents of the layer. Careful implementations should verify that digest // matches the expected DiffID. When completed, we unmount the mounts: // @@ -218,36 +222,36 @@ type WalkFunc func(context.Context, Info) error // // if err := snapshotter.Commit(ctx, digest.String(), key, noGcOpt); err != nil { ... } // -// Now, we have a layer in the Snapshotter that can be accessed with the digest +// Now, we have a layer in the snapshotter that can be accessed with the digest // provided during commit. // -// Importing the Next Layer +// # Importing the Next Layer // // Making a layer depend on the above is identical to the process described // above except that the parent is provided as parent when calling -// Manager.Prepare, assuming a clean, unique key identifier: +// snapshotter.Prepare(), assuming a clean, unique key identifier: // -// mounts, err := snapshotter.Prepare(ctx, key, parentDigest, noGcOpt) +// mounts, err := snapshotter.Prepare(ctx, key, parentDigest, noGcOpt) // // We then mount, apply and commit, as we did above. The new snapshot will be // based on the content of the previous one. // -// Running a Container +// # Running a Container // -// To run a container, we simply provide Snapshotter.Prepare the committed image +// To run a container, we simply provide snapshotter.Prepare() the committed image // snapshot as the parent. After mounting, the prepared path can // be used directly as the container's filesystem: // -// mounts, err := snapshotter.Prepare(ctx, containerKey, imageRootFSChainID) +// mounts, err := snapshotter.Prepare(ctx, containerKey, imageRootFSChainID) // // The returned mounts can then be passed directly to the container runtime. If -// one would like to create a new image from the filesystem, Manager.Commit is +// one would like to create a new image from the filesystem, snapshotter.Commit() is // called: // -// if err := snapshotter.Commit(ctx, newImageSnapshot, containerKey); err != nil { ... } +// if err := snapshotter.Commit(ctx, newImageSnapshot, containerKey); err != nil { ... } // -// Alternatively, for most container runs, Snapshotter.Remove will be called to -// signal the Snapshotter to abandon the changes. +// Alternatively, for most container runs, snapshotter.Remove() will be called to +// signal the snapshotter to abandon the changes. type Snapshotter interface { // Stat returns the info for an active or committed snapshot by name or // key. @@ -267,12 +271,12 @@ type Snapshotter interface { // The running time of this call for active snapshots is dependent on // implementation, but may be proportional to the size of the resource. // Callers should take this into consideration. Implementations should - // attempt to honer context cancellation and avoid taking locks when making + // attempt to honor context cancellation and avoid taking locks when making // the calculation. Usage(ctx context.Context, key string) (Usage, error) // Mounts returns the mounts for the active snapshot transaction identified - // by key. Can be called on an read-write or readonly transaction. This is + // by key. Can be called on a read-write or readonly transaction. This is // available only for active snapshots. // // This can be used to recover mounts after calling View or Prepare. @@ -298,7 +302,7 @@ type Snapshotter interface { // committed back to the snapshot snapshotter. View returns a readonly view on // the parent, with the active snapshot being tracked by the given key. // - // This method operates identically to Prepare, except that Mounts returned + // This method operates identically to Prepare, except the mounts returned // may have the readonly flag set. Any modifications to the underlying // filesystem will be ignored. Implementations may perform this in a more // efficient manner that differs from what would be attempted with diff --git a/vendor/github.com/containerd/containerd/snapshotter_default_unix.go b/vendor/github.com/containerd/containerd/snapshotter_default_unix.go index dcba4792..8e191ca6 100644 --- a/vendor/github.com/containerd/containerd/snapshotter_default_unix.go +++ b/vendor/github.com/containerd/containerd/snapshotter_default_unix.go @@ -1,5 +1,4 @@ //go:build darwin || freebsd || solaris -// +build darwin freebsd solaris /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/snapshotter_opts_unix.go b/vendor/github.com/containerd/containerd/snapshotter_opts_unix.go index 2a2c829f..4739e192 100644 --- a/vendor/github.com/containerd/containerd/snapshotter_opts_unix.go +++ b/vendor/github.com/containerd/containerd/snapshotter_opts_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. @@ -20,17 +19,92 @@ package containerd import ( + "context" "fmt" "github.com/containerd/containerd/snapshots" ) +const ( + capabRemapIDs = "remap-ids" +) + // WithRemapperLabels creates the labels used by any supporting snapshotter // to shift the filesystem ownership (user namespace mapping) automatically; currently // supported by the fuse-overlayfs snapshotter func WithRemapperLabels(ctrUID, hostUID, ctrGID, hostGID, length uint32) snapshots.Opt { return snapshots.WithLabels(map[string]string{ - "containerd.io/snapshot/uidmapping": fmt.Sprintf("%d:%d:%d", ctrUID, hostUID, length), - "containerd.io/snapshot/gidmapping": fmt.Sprintf("%d:%d:%d", ctrGID, hostGID, length), - }) + snapshots.LabelSnapshotUIDMapping: fmt.Sprintf("%d:%d:%d", ctrUID, hostUID, length), + snapshots.LabelSnapshotGIDMapping: fmt.Sprintf("%d:%d:%d", ctrGID, hostGID, length)}) +} + +func resolveSnapshotOptions(ctx context.Context, client *Client, snapshotterName string, snapshotter snapshots.Snapshotter, parent string, opts ...snapshots.Opt) (string, error) { + capabs, err := client.GetSnapshotterCapabilities(ctx, snapshotterName) + if err != nil { + return "", err + } + + for _, capab := range capabs { + if capab == capabRemapIDs { + // Snapshotter supports ID remapping, we don't need to do anything. + return parent, nil + } + } + + var local snapshots.Info + for _, opt := range opts { + opt(&local) + } + + needsRemap := false + var uidMap, gidMap string + + if value, ok := local.Labels[snapshots.LabelSnapshotUIDMapping]; ok { + needsRemap = true + uidMap = value + } + if value, ok := local.Labels[snapshots.LabelSnapshotGIDMapping]; ok { + needsRemap = true + gidMap = value + } + + if !needsRemap { + return parent, nil + } + + var ctrUID, hostUID, length uint32 + _, err = fmt.Sscanf(uidMap, "%d:%d:%d", &ctrUID, &hostUID, &length) + if err != nil { + return "", fmt.Errorf("uidMap unparsable: %w", err) + } + + var ctrGID, hostGID, lengthGID uint32 + _, err = fmt.Sscanf(gidMap, "%d:%d:%d", &ctrGID, &hostGID, &lengthGID) + if err != nil { + return "", fmt.Errorf("gidMap unparsable: %w", err) + } + + if ctrUID != 0 || ctrGID != 0 { + return "", fmt.Errorf("Container UID/GID of 0 only supported currently (%d/%d)", ctrUID, ctrGID) + } + + // TODO(dgl): length isn't taken into account for the intermediate snapshot id. + usernsID := fmt.Sprintf("%s-%d-%d", parent, hostUID, hostGID) + if _, err := snapshotter.Stat(ctx, usernsID); err == nil { + return usernsID, nil + } + mounts, err := snapshotter.Prepare(ctx, usernsID+"-remap", parent) + if err != nil { + return "", err + } + // TODO(dgl): length isn't taken into account here yet either. + if err := remapRootFS(ctx, mounts, hostUID, hostGID); err != nil { + snapshotter.Remove(ctx, usernsID+"-remap") + return "", err + } + if err := snapshotter.Commit(ctx, usernsID, usernsID+"-remap"); err != nil { + return "", err + } + + return usernsID, nil } diff --git a/vendor/github.com/containerd/containerd/snapshotter_opts_windows.go b/vendor/github.com/containerd/containerd/snapshotter_opts_windows.go new file mode 100644 index 00000000..540bcb31 --- /dev/null +++ b/vendor/github.com/containerd/containerd/snapshotter_opts_windows.go @@ -0,0 +1,27 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package containerd + +import ( + "context" + + "github.com/containerd/containerd/snapshots" +) + +func resolveSnapshotOptions(ctx context.Context, client *Client, snapshotterName string, snapshotter snapshots.Snapshotter, parent string, opts ...snapshots.Opt) (string, error) { + return parent, nil +} diff --git a/vendor/github.com/containerd/containerd/sys/epoll.go b/vendor/github.com/containerd/containerd/sys/epoll.go deleted file mode 100644 index 73a57013..00000000 --- a/vendor/github.com/containerd/containerd/sys/epoll.go +++ /dev/null @@ -1,34 +0,0 @@ -//go:build linux -// +build linux - -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package sys - -import "golang.org/x/sys/unix" - -// EpollCreate1 is an alias for unix.EpollCreate1 -// Deprecated: use golang.org/x/sys/unix.EpollCreate1 -var EpollCreate1 = unix.EpollCreate1 - -// EpollCtl is an alias for unix.EpollCtl -// Deprecated: use golang.org/x/sys/unix.EpollCtl -var EpollCtl = unix.EpollCtl - -// EpollWait is an alias for unix.EpollWait -// Deprecated: use golang.org/x/sys/unix.EpollWait -var EpollWait = unix.EpollWait diff --git a/vendor/github.com/containerd/containerd/sys/filesys_unix.go b/vendor/github.com/containerd/containerd/sys/filesys_unix.go deleted file mode 100644 index 805a7a73..00000000 --- a/vendor/github.com/containerd/containerd/sys/filesys_unix.go +++ /dev/null @@ -1,32 +0,0 @@ -//go:build !windows -// +build !windows - -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package sys - -import "os" - -// ForceRemoveAll on unix is just a wrapper for os.RemoveAll -func ForceRemoveAll(path string) error { - return os.RemoveAll(path) -} - -// MkdirAllWithACL is a wrapper for os.MkdirAll on Unix systems. -func MkdirAllWithACL(path string, perm os.FileMode) error { - return os.MkdirAll(path, perm) -} diff --git a/vendor/github.com/containerd/containerd/sys/filesys_windows.go b/vendor/github.com/containerd/containerd/sys/filesys_windows.go deleted file mode 100644 index 87ebacc2..00000000 --- a/vendor/github.com/containerd/containerd/sys/filesys_windows.go +++ /dev/null @@ -1,345 +0,0 @@ -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package sys - -import ( - "fmt" - "os" - "path/filepath" - "regexp" - "sort" - "strconv" - "strings" - "syscall" - "unsafe" - - "github.com/Microsoft/hcsshim" - "golang.org/x/sys/windows" -) - -const ( - // SddlAdministratorsLocalSystem is local administrators plus NT AUTHORITY\System - SddlAdministratorsLocalSystem = "D:P(A;OICI;GA;;;BA)(A;OICI;GA;;;SY)" -) - -// MkdirAllWithACL is a wrapper for MkdirAll that creates a directory -// ACL'd for Builtin Administrators and Local System. -func MkdirAllWithACL(path string, perm os.FileMode) error { - return mkdirall(path, true) -} - -// MkdirAll implementation that is volume path aware for Windows. It can be used -// as a drop-in replacement for os.MkdirAll() -func MkdirAll(path string, _ os.FileMode) error { - return mkdirall(path, false) -} - -// mkdirall is a custom version of os.MkdirAll modified for use on Windows -// so that it is both volume path aware, and can create a directory with -// a DACL. -func mkdirall(path string, adminAndLocalSystem bool) error { - if re := regexp.MustCompile(`^\\\\\?\\Volume{[a-z0-9-]+}$`); re.MatchString(path) { - return nil - } - - // The rest of this method is largely copied from os.MkdirAll and should be kept - // as-is to ensure compatibility. - - // Fast path: if we can tell whether path is a directory or file, stop with success or error. - dir, err := os.Stat(path) - if err == nil { - if dir.IsDir() { - return nil - } - return &os.PathError{ - Op: "mkdir", - Path: path, - Err: syscall.ENOTDIR, - } - } - - // Slow path: make sure parent exists and then call Mkdir for path. - i := len(path) - for i > 0 && os.IsPathSeparator(path[i-1]) { // Skip trailing path separator. - i-- - } - - j := i - for j > 0 && !os.IsPathSeparator(path[j-1]) { // Scan backward over element. - j-- - } - - if j > 1 { - // Create parent - err = mkdirall(path[0:j-1], adminAndLocalSystem) - if err != nil { - return err - } - } - - // Parent now exists; invoke os.Mkdir or mkdirWithACL and use its result. - if adminAndLocalSystem { - err = mkdirWithACL(path) - } else { - err = os.Mkdir(path, 0) - } - - if err != nil { - // Handle arguments like "foo/." by - // double-checking that directory doesn't exist. - dir, err1 := os.Lstat(path) - if err1 == nil && dir.IsDir() { - return nil - } - return err - } - return nil -} - -// mkdirWithACL creates a new directory. If there is an error, it will be of -// type *PathError. . -// -// This is a modified and combined version of os.Mkdir and windows.Mkdir -// in golang to cater for creating a directory am ACL permitting full -// access, with inheritance, to any subfolder/file for Built-in Administrators -// and Local System. -func mkdirWithACL(name string) error { - sa := windows.SecurityAttributes{Length: 0} - sd, err := windows.SecurityDescriptorFromString(SddlAdministratorsLocalSystem) - if err != nil { - return &os.PathError{Op: "mkdir", Path: name, Err: err} - } - sa.Length = uint32(unsafe.Sizeof(sa)) - sa.InheritHandle = 1 - sa.SecurityDescriptor = sd - - namep, err := windows.UTF16PtrFromString(name) - if err != nil { - return &os.PathError{Op: "mkdir", Path: name, Err: err} - } - - e := windows.CreateDirectory(namep, &sa) - if e != nil { - return &os.PathError{Op: "mkdir", Path: name, Err: e} - } - return nil -} - -// IsAbs is a platform-specific wrapper for filepath.IsAbs. On Windows, -// golang filepath.IsAbs does not consider a path \windows\system32 as absolute -// as it doesn't start with a drive-letter/colon combination. However, in -// docker we need to verify things such as WORKDIR /windows/system32 in -// a Dockerfile (which gets translated to \windows\system32 when being processed -// by the daemon. This SHOULD be treated as absolute from a docker processing -// perspective. -func IsAbs(path string) bool { - if !filepath.IsAbs(path) { - if !strings.HasPrefix(path, string(os.PathSeparator)) { - return false - } - } - return true -} - -// The origin of the functions below here are the golang OS and windows packages, -// slightly modified to only cope with files, not directories due to the -// specific use case. -// -// The alteration is to allow a file on Windows to be opened with -// FILE_FLAG_SEQUENTIAL_SCAN (particular for docker load), to avoid eating -// the standby list, particularly when accessing large files such as layer.tar. - -// CreateSequential creates the named file with mode 0666 (before umask), truncating -// it if it already exists. If successful, methods on the returned -// File can be used for I/O; the associated file descriptor has mode -// O_RDWR. -// If there is an error, it will be of type *PathError. -func CreateSequential(name string) (*os.File, error) { - return OpenFileSequential(name, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0) -} - -// OpenSequential opens the named file for reading. If successful, methods on -// the returned file can be used for reading; the associated file -// descriptor has mode O_RDONLY. -// If there is an error, it will be of type *PathError. -func OpenSequential(name string) (*os.File, error) { - return OpenFileSequential(name, os.O_RDONLY, 0) -} - -// OpenFileSequential is the generalized open call; most users will use Open -// or Create instead. -// If there is an error, it will be of type *PathError. -func OpenFileSequential(name string, flag int, _ os.FileMode) (*os.File, error) { - if name == "" { - return nil, &os.PathError{Op: "open", Path: name, Err: syscall.ENOENT} - } - r, errf := windowsOpenFileSequential(name, flag, 0) - if errf == nil { - return r, nil - } - return nil, &os.PathError{Op: "open", Path: name, Err: errf} -} - -func windowsOpenFileSequential(name string, flag int, _ os.FileMode) (file *os.File, err error) { - r, e := windowsOpenSequential(name, flag|windows.O_CLOEXEC, 0) - if e != nil { - return nil, e - } - return os.NewFile(uintptr(r), name), nil -} - -func makeInheritSa() *windows.SecurityAttributes { - var sa windows.SecurityAttributes - sa.Length = uint32(unsafe.Sizeof(sa)) - sa.InheritHandle = 1 - return &sa -} - -func windowsOpenSequential(path string, mode int, _ uint32) (fd windows.Handle, err error) { - if len(path) == 0 { - return windows.InvalidHandle, windows.ERROR_FILE_NOT_FOUND - } - pathp, err := windows.UTF16PtrFromString(path) - if err != nil { - return windows.InvalidHandle, err - } - var access uint32 - switch mode & (windows.O_RDONLY | windows.O_WRONLY | windows.O_RDWR) { - case windows.O_RDONLY: - access = windows.GENERIC_READ - case windows.O_WRONLY: - access = windows.GENERIC_WRITE - case windows.O_RDWR: - access = windows.GENERIC_READ | windows.GENERIC_WRITE - } - if mode&windows.O_CREAT != 0 { - access |= windows.GENERIC_WRITE - } - if mode&windows.O_APPEND != 0 { - access &^= windows.GENERIC_WRITE - access |= windows.FILE_APPEND_DATA - } - sharemode := uint32(windows.FILE_SHARE_READ | windows.FILE_SHARE_WRITE) - var sa *windows.SecurityAttributes - if mode&windows.O_CLOEXEC == 0 { - sa = makeInheritSa() - } - var createmode uint32 - switch { - case mode&(windows.O_CREAT|windows.O_EXCL) == (windows.O_CREAT | windows.O_EXCL): - createmode = windows.CREATE_NEW - case mode&(windows.O_CREAT|windows.O_TRUNC) == (windows.O_CREAT | windows.O_TRUNC): - createmode = windows.CREATE_ALWAYS - case mode&windows.O_CREAT == windows.O_CREAT: - createmode = windows.OPEN_ALWAYS - case mode&windows.O_TRUNC == windows.O_TRUNC: - createmode = windows.TRUNCATE_EXISTING - default: - createmode = windows.OPEN_EXISTING - } - // Use FILE_FLAG_SEQUENTIAL_SCAN rather than FILE_ATTRIBUTE_NORMAL as implemented in golang. - // https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858(v=vs.85).aspx - const fileFlagSequentialScan = 0x08000000 // FILE_FLAG_SEQUENTIAL_SCAN - h, e := windows.CreateFile(pathp, access, sharemode, sa, createmode, fileFlagSequentialScan, 0) - return h, e -} - -// ForceRemoveAll is the same as os.RemoveAll, but is aware of io.containerd.snapshotter.v1.windows -// and uses hcsshim to unmount and delete container layers contained therein, in the correct order, -// when passed a containerd root data directory (i.e. the `--root` directory for containerd). -func ForceRemoveAll(path string) error { - // snapshots/windows/windows.go init() - const snapshotPlugin = "io.containerd.snapshotter.v1" + "." + "windows" - // snapshots/windows/windows.go NewSnapshotter() - snapshotDir := filepath.Join(path, snapshotPlugin, "snapshots") - if stat, err := os.Stat(snapshotDir); err == nil && stat.IsDir() { - if err := cleanupWCOWLayers(snapshotDir); err != nil { - return fmt.Errorf("failed to cleanup WCOW layers in %s: %w", snapshotDir, err) - } - } - - return os.RemoveAll(path) -} - -func cleanupWCOWLayers(root string) error { - // See snapshots/windows/windows.go getSnapshotDir() - var layerNums []int - var rmLayerNums []int - if err := filepath.Walk(root, func(path string, info os.FileInfo, err error) error { - if path != root && info.IsDir() { - name := filepath.Base(path) - if strings.HasPrefix(name, "rm-") { - layerNum, err := strconv.Atoi(strings.TrimPrefix(name, "rm-")) - if err != nil { - return err - } - rmLayerNums = append(rmLayerNums, layerNum) - } else { - layerNum, err := strconv.Atoi(name) - if err != nil { - return err - } - layerNums = append(layerNums, layerNum) - } - return filepath.SkipDir - } - - return nil - }); err != nil { - return err - } - - sort.Sort(sort.Reverse(sort.IntSlice(rmLayerNums))) - for _, rmLayerNum := range rmLayerNums { - if err := cleanupWCOWLayer(filepath.Join(root, "rm-"+strconv.Itoa(rmLayerNum))); err != nil { - return err - } - } - - sort.Sort(sort.Reverse(sort.IntSlice(layerNums))) - for _, layerNum := range layerNums { - if err := cleanupWCOWLayer(filepath.Join(root, strconv.Itoa(layerNum))); err != nil { - return err - } - } - - return nil -} - -func cleanupWCOWLayer(layerPath string) error { - info := hcsshim.DriverInfo{ - HomeDir: filepath.Dir(layerPath), - } - - // ERROR_DEV_NOT_EXIST is returned if the layer is not currently prepared or activated. - // ERROR_FLT_INSTANCE_NOT_FOUND is returned if the layer is currently activated but not prepared. - if err := hcsshim.UnprepareLayer(info, filepath.Base(layerPath)); err != nil { - if hcserror, ok := err.(*hcsshim.HcsError); !ok || (hcserror.Err != windows.ERROR_DEV_NOT_EXIST && hcserror.Err != syscall.Errno(windows.ERROR_FLT_INSTANCE_NOT_FOUND)) { - return fmt.Errorf("failed to unprepare %s: %w", layerPath, err) - } - } - - if err := hcsshim.DeactivateLayer(info, filepath.Base(layerPath)); err != nil { - return fmt.Errorf("failed to deactivate %s: %w", layerPath, err) - } - - if err := hcsshim.DestroyLayer(info, filepath.Base(layerPath)); err != nil { - return fmt.Errorf("failed to destroy %s: %w", layerPath, err) - } - - return nil -} diff --git a/vendor/github.com/containerd/containerd/sys/oom_linux.go b/vendor/github.com/containerd/containerd/sys/oom_linux.go deleted file mode 100644 index bb2a3eaf..00000000 --- a/vendor/github.com/containerd/containerd/sys/oom_linux.go +++ /dev/null @@ -1,82 +0,0 @@ -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package sys - -import ( - "fmt" - "os" - "strconv" - "strings" - - "github.com/containerd/containerd/pkg/userns" - "golang.org/x/sys/unix" -) - -const ( - // OOMScoreAdjMin is from OOM_SCORE_ADJ_MIN https://github.com/torvalds/linux/blob/v5.10/include/uapi/linux/oom.h#L9 - OOMScoreAdjMin = -1000 - // OOMScoreAdjMax is from OOM_SCORE_ADJ_MAX https://github.com/torvalds/linux/blob/v5.10/include/uapi/linux/oom.h#L10 - OOMScoreAdjMax = 1000 -) - -// AdjustOOMScore sets the oom score for the provided pid. If the provided score -// is out of range (-1000 - 1000), it is clipped to the min/max value. -func AdjustOOMScore(pid, score int) error { - if score > OOMScoreAdjMax { - score = OOMScoreAdjMax - } else if score < OOMScoreAdjMin { - score = OOMScoreAdjMin - } - return SetOOMScore(pid, score) -} - -// SetOOMScore sets the oom score for the provided pid -func SetOOMScore(pid, score int) error { - if score > OOMScoreAdjMax || score < OOMScoreAdjMin { - return fmt.Errorf("value out of range (%d): OOM score must be between %d and %d", score, OOMScoreAdjMin, OOMScoreAdjMax) - } - path := fmt.Sprintf("/proc/%d/oom_score_adj", pid) - f, err := os.OpenFile(path, os.O_WRONLY, 0) - if err != nil { - return err - } - defer f.Close() - if _, err = f.WriteString(strconv.Itoa(score)); err != nil { - if os.IsPermission(err) && (!runningPrivileged() || userns.RunningInUserNS()) { - return nil - } - return err - } - return nil -} - -// GetOOMScoreAdj gets the oom score for a process. It returns 0 (zero) if either -// no oom score is set, or a sore is set to 0. -func GetOOMScoreAdj(pid int) (int, error) { - path := fmt.Sprintf("/proc/%d/oom_score_adj", pid) - data, err := os.ReadFile(path) - if err != nil { - return 0, err - } - return strconv.Atoi(strings.TrimSpace(string(data))) -} - -// runningPrivileged returns true if the effective user ID of the -// calling process is 0 -func runningPrivileged() bool { - return unix.Geteuid() == 0 -} diff --git a/vendor/github.com/containerd/containerd/sys/oom_unsupported.go b/vendor/github.com/containerd/containerd/sys/oom_unsupported.go deleted file mode 100644 index fa0db5a1..00000000 --- a/vendor/github.com/containerd/containerd/sys/oom_unsupported.go +++ /dev/null @@ -1,49 +0,0 @@ -//go:build !linux -// +build !linux - -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package sys - -const ( - // OOMScoreMaxKillable is not implemented on non Linux - OOMScoreMaxKillable = 0 - // OOMScoreAdjMax is not implemented on non Linux - OOMScoreAdjMax = 0 -) - -// AdjustOOMScore sets the oom score for the provided pid. If the provided score -// is out of range (-1000 - 1000), it is clipped to the min/max value. -// -// Not implemented on Windows -func AdjustOOMScore(pid, score int) error { - return nil -} - -// SetOOMScore sets the oom score for the process -// -// Not implemented on Windows -func SetOOMScore(pid, score int) error { - return nil -} - -// GetOOMScoreAdj gets the oom score for a process -// -// Not implemented on Windows -func GetOOMScoreAdj(pid int) (int, error) { - return 0, nil -} diff --git a/vendor/github.com/containerd/containerd/sys/socket_unix.go b/vendor/github.com/containerd/containerd/sys/socket_unix.go deleted file mode 100644 index 367e19ca..00000000 --- a/vendor/github.com/containerd/containerd/sys/socket_unix.go +++ /dev/null @@ -1,81 +0,0 @@ -//go:build !windows -// +build !windows - -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package sys - -import ( - "fmt" - "net" - "os" - "path/filepath" - - "golang.org/x/sys/unix" -) - -// CreateUnixSocket creates a unix socket and returns the listener -func CreateUnixSocket(path string) (net.Listener, error) { - // BSDs have a 104 limit - if len(path) > 104 { - return nil, fmt.Errorf("%q: unix socket path too long (> 104)", path) - } - if err := os.MkdirAll(filepath.Dir(path), 0660); err != nil { - return nil, err - } - if err := unix.Unlink(path); err != nil && !os.IsNotExist(err) { - return nil, err - } - return net.Listen("unix", path) -} - -// GetLocalListener returns a listener out of a unix socket. -func GetLocalListener(path string, uid, gid int) (net.Listener, error) { - // Ensure parent directory is created - if err := mkdirAs(filepath.Dir(path), uid, gid); err != nil { - return nil, err - } - - l, err := CreateUnixSocket(path) - if err != nil { - return l, err - } - - if err := os.Chmod(path, 0660); err != nil { - l.Close() - return nil, err - } - - if err := os.Chown(path, uid, gid); err != nil { - l.Close() - return nil, err - } - - return l, nil -} - -func mkdirAs(path string, uid, gid int) error { - if _, err := os.Stat(path); !os.IsNotExist(err) { - return err - } - - if err := os.MkdirAll(path, 0770); err != nil { - return err - } - - return os.Chown(path, uid, gid) -} diff --git a/vendor/github.com/containerd/containerd/task.go b/vendor/github.com/containerd/containerd/task.go index 692d92c1..be35611e 100644 --- a/vendor/github.com/containerd/containerd/task.go +++ b/vendor/github.com/containerd/containerd/task.go @@ -38,11 +38,12 @@ import ( "github.com/containerd/containerd/mount" "github.com/containerd/containerd/oci" "github.com/containerd/containerd/plugin" + "github.com/containerd/containerd/protobuf" + google_protobuf "github.com/containerd/containerd/protobuf/types" "github.com/containerd/containerd/rootfs" "github.com/containerd/containerd/runtime/linux/runctypes" "github.com/containerd/containerd/runtime/v2/runc/options" - "github.com/containerd/typeurl" - google_protobuf "github.com/gogo/protobuf/types" + "github.com/containerd/typeurl/v2" digest "github.com/opencontainers/go-digest" is "github.com/opencontainers/image-spec/specs-go" v1 "github.com/opencontainers/image-spec/specs-go/v1" @@ -264,7 +265,7 @@ func (t *task) Status(ctx context.Context) (Status, error) { return Status{ Status: ProcessStatus(strings.ToLower(r.Process.Status.String())), ExitStatus: r.Process.ExitStatus, - ExitTime: r.Process.ExitedAt, + ExitTime: protobuf.FromTimestamp(r.Process.ExitedAt), }, nil } @@ -284,7 +285,7 @@ func (t *task) Wait(ctx context.Context) (<-chan ExitStatus, error) { } c <- ExitStatus{ code: r.ExitStatus, - exitedAt: r.ExitedAt, + exitedAt: protobuf.FromTimestamp(r.ExitedAt), } }() return c, nil @@ -310,6 +311,11 @@ func (t *task) Delete(ctx context.Context, opts ...ProcessDeleteOpts) (*ExitStat // On windows Created is akin to Stopped break } + if t.pid == 0 { + // allow for deletion of created tasks with PID 0 + // https://github.com/containerd/containerd/issues/7357 + break + } fallthrough default: return nil, fmt.Errorf("task must be stopped before deletion: %s: %w", status.Status, errdefs.ErrFailedPrecondition) @@ -329,7 +335,7 @@ func (t *task) Delete(ctx context.Context, opts ...ProcessDeleteOpts) (*ExitStat if t.io != nil { t.io.Close() } - return &ExitStatus{code: r.ExitStatus, exitedAt: r.ExitedAt}, nil + return &ExitStatus{code: r.ExitStatus, exitedAt: protobuf.FromTimestamp(r.ExitedAt)}, nil } func (t *task) Exec(ctx context.Context, id string, spec *specs.Process, ioCreate cio.Creator) (_ Process, err error) { @@ -346,7 +352,7 @@ func (t *task) Exec(ctx context.Context, id string, spec *specs.Process, ioCreat i.Close() } }() - any, err := typeurl.MarshalAny(spec) + any, err := protobuf.MarshalAnyToProto(spec) if err != nil { return nil, err } @@ -444,9 +450,9 @@ func (t *task) Checkpoint(ctx context.Context, opts ...CheckpointTaskOpts) (Imag if i.Name == "" { i.Name = fmt.Sprintf(checkpointNameFormat, t.id, time.Now().Format(checkpointDateFormat)) } - request.ParentCheckpoint = i.ParentCheckpoint + request.ParentCheckpoint = i.ParentCheckpoint.String() if i.Options != nil { - any, err := typeurl.MarshalAny(i.Options) + any, err := protobuf.MarshalAnyToProto(i.Options) if err != nil { return nil, err } @@ -535,7 +541,7 @@ func (t *task) Update(ctx context.Context, opts ...UpdateTaskOpts) error { if err != nil { return err } - request.Resources = any + request.Resources = protobuf.FromAny(any) } if i.Annotations != nil { request.Annotations = i.Annotations @@ -603,8 +609,8 @@ func (t *task) checkpointTask(ctx context.Context, index *v1.Index, request *tas for _, d := range response.Descriptors { index.Manifests = append(index.Manifests, v1.Descriptor{ MediaType: d.MediaType, - Size: d.Size_, - Digest: d.Digest, + Size: d.Size, + Digest: digest.Digest(d.Digest), Platform: &v1.Platform{ OS: goruntime.GOOS, Architecture: goruntime.GOARCH, diff --git a/vendor/github.com/containerd/containerd/task_opts.go b/vendor/github.com/containerd/containerd/task_opts.go index 56f3cbad..e372ca44 100644 --- a/vendor/github.com/containerd/containerd/task_opts.go +++ b/vendor/github.com/containerd/containerd/task_opts.go @@ -69,8 +69,8 @@ func WithTaskCheckpoint(im Image) NewTaskOpts { if m.MediaType == images.MediaTypeContainerd1Checkpoint { info.Checkpoint = &types.Descriptor{ MediaType: m.MediaType, - Size_: m.Size, - Digest: m.Digest, + Size: m.Size, + Digest: m.Digest.String(), Annotations: m.Annotations, } return nil diff --git a/vendor/github.com/containerd/containerd/task_opts_unix.go b/vendor/github.com/containerd/containerd/task_opts_unix.go index 1d5983b6..5e5e66a6 100644 --- a/vendor/github.com/containerd/containerd/task_opts_unix.go +++ b/vendor/github.com/containerd/containerd/task_opts_unix.go @@ -1,5 +1,4 @@ //go:build !windows -// +build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/tracing/helpers.go b/vendor/github.com/containerd/containerd/tracing/helpers.go new file mode 100644 index 00000000..981da6c7 --- /dev/null +++ b/vendor/github.com/containerd/containerd/tracing/helpers.go @@ -0,0 +1,94 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package tracing + +import ( + "encoding/json" + "fmt" + "strings" + + "go.opentelemetry.io/otel/attribute" +) + +const ( + spanDelimiter = "." +) + +func makeSpanName(names ...string) string { + return strings.Join(names, spanDelimiter) +} + +func any(k string, v interface{}) attribute.KeyValue { + if v == nil { + return attribute.String(k, "") + } + + switch typed := v.(type) { + case bool: + return attribute.Bool(k, typed) + case []bool: + return attribute.BoolSlice(k, typed) + case int: + return attribute.Int(k, typed) + case []int: + return attribute.IntSlice(k, typed) + case int8: + return attribute.Int(k, int(typed)) + case []int8: + ls := make([]int, 0, len(typed)) + for _, i := range typed { + ls = append(ls, int(i)) + } + return attribute.IntSlice(k, ls) + case int16: + return attribute.Int(k, int(typed)) + case []int16: + ls := make([]int, 0, len(typed)) + for _, i := range typed { + ls = append(ls, int(i)) + } + return attribute.IntSlice(k, ls) + case int32: + return attribute.Int64(k, int64(typed)) + case []int32: + ls := make([]int64, 0, len(typed)) + for _, i := range typed { + ls = append(ls, int64(i)) + } + return attribute.Int64Slice(k, ls) + case int64: + return attribute.Int64(k, typed) + case []int64: + return attribute.Int64Slice(k, typed) + case float64: + return attribute.Float64(k, typed) + case []float64: + return attribute.Float64Slice(k, typed) + case string: + return attribute.String(k, typed) + case []string: + return attribute.StringSlice(k, typed) + } + + if stringer, ok := v.(fmt.Stringer); ok { + return attribute.String(k, stringer.String()) + } + if b, err := json.Marshal(v); b != nil && err == nil { + return attribute.String(k, string(b)) + } + return attribute.String(k, fmt.Sprintf("%v", v)) +} diff --git a/vendor/github.com/containerd/containerd/tracing/log.go b/vendor/github.com/containerd/containerd/tracing/log.go new file mode 100644 index 00000000..98fa16f9 --- /dev/null +++ b/vendor/github.com/containerd/containerd/tracing/log.go @@ -0,0 +1,66 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package tracing + +import ( + "github.com/sirupsen/logrus" + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/trace" +) + +// NewLogrusHook creates a new logrus hook +func NewLogrusHook() *LogrusHook { + return &LogrusHook{} +} + +// LogrusHook is a logrus hook which adds logrus events to active spans. +// If the span is not recording or the span context is invalid, the hook is a no-op. +type LogrusHook struct{} + +// Levels returns the logrus levels that this hook is interested in. +func (h *LogrusHook) Levels() []logrus.Level { + return logrus.AllLevels +} + +// Fire is called when a log event occurs. +func (h *LogrusHook) Fire(entry *logrus.Entry) error { + span := trace.SpanFromContext(entry.Context) + if span == nil { + return nil + } + + if !span.SpanContext().IsValid() || !span.IsRecording() { + return nil + } + + span.AddEvent( + entry.Message, + trace.WithAttributes(logrusDataToAttrs(entry.Data)...), + trace.WithAttributes(attribute.String("level", entry.Level.String())), + trace.WithTimestamp(entry.Time), + ) + + return nil +} + +func logrusDataToAttrs(data logrus.Fields) []attribute.KeyValue { + attrs := make([]attribute.KeyValue, 0, len(data)) + for k, v := range data { + attrs = append(attrs, any(k, v)) + } + return attrs +} diff --git a/vendor/github.com/containerd/containerd/tracing/tracing.go b/vendor/github.com/containerd/containerd/tracing/tracing.go new file mode 100644 index 00000000..7fe7bfd5 --- /dev/null +++ b/vendor/github.com/containerd/containerd/tracing/tracing.go @@ -0,0 +1,117 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package tracing + +import ( + "context" + "net/http" + + "go.opentelemetry.io/otel" + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" + semconv "go.opentelemetry.io/otel/semconv/v1.17.0" + httpconv "go.opentelemetry.io/otel/semconv/v1.17.0/httpconv" + "go.opentelemetry.io/otel/trace" +) + +// StartConfig defines configuration for a new span object. +type StartConfig struct { + spanOpts []trace.SpanStartOption +} + +type SpanOpt func(config *StartConfig) + +// WithHTTPRequest marks span as a HTTP request operation from client to server. +// It'll append attributes from the HTTP request object and mark it with `SpanKindClient` type. +func WithHTTPRequest(request *http.Request) SpanOpt { + return func(config *StartConfig) { + config.spanOpts = append(config.spanOpts, + trace.WithSpanKind(trace.SpanKindClient), // A client making a request to a server + trace.WithAttributes(httpconv.ClientRequest(request)...), // Add HTTP attributes + ) + } +} + +// StartSpan starts child span in a context. +func StartSpan(ctx context.Context, opName string, opts ...SpanOpt) (context.Context, *Span) { + config := StartConfig{} + for _, fn := range opts { + fn(&config) + } + tracer := otel.Tracer("") + if parent := trace.SpanFromContext(ctx); parent != nil && parent.SpanContext().IsValid() { + tracer = parent.TracerProvider().Tracer("") + } + ctx, span := tracer.Start(ctx, opName, config.spanOpts...) + return ctx, &Span{otelSpan: span} +} + +// SpanFromContext returns the current Span from the context. +func SpanFromContext(ctx context.Context) *Span { + return &Span{ + otelSpan: trace.SpanFromContext(ctx), + } +} + +// Span is wrapper around otel trace.Span. +// Span is the individual component of a trace. It represents a +// single named and timed operation of a workflow that is traced. +type Span struct { + otelSpan trace.Span +} + +// End completes the span. +func (s *Span) End() { + s.otelSpan.End() +} + +// AddEvent adds an event with provided name and options. +func (s *Span) AddEvent(name string, options ...trace.EventOption) { + s.otelSpan.AddEvent(name, options...) +} + +// SetStatus sets the status of the current span. +// If an error is encountered, it records the error and sets span status to Error. +func (s *Span) SetStatus(err error) { + if err != nil { + s.otelSpan.RecordError(err) + s.otelSpan.SetStatus(codes.Error, err.Error()) + } else { + s.otelSpan.SetStatus(codes.Ok, "") + } +} + +// SetAttributes sets kv as attributes of the span. +func (s *Span) SetAttributes(kv ...attribute.KeyValue) { + s.otelSpan.SetAttributes(kv...) +} + +// Name sets the span name by joining a list of strings in dot separated format. +func Name(names ...string) string { + return makeSpanName(names...) +} + +// Attribute takes a key value pair and returns attribute.KeyValue type. +func Attribute(k string, v interface{}) attribute.KeyValue { + return any(k, v) +} + +// HTTPStatusCodeAttributes generates attributes of the HTTP namespace as specified by the OpenTelemetry +// specification for a span. +func HTTPStatusCodeAttributes(code int) []attribute.KeyValue { + return []attribute.KeyValue{semconv.HTTPStatusCodeKey.Int(code)} +} diff --git a/vendor/github.com/containerd/containerd/transfer.go b/vendor/github.com/containerd/containerd/transfer.go new file mode 100644 index 00000000..9979aa75 --- /dev/null +++ b/vendor/github.com/containerd/containerd/transfer.go @@ -0,0 +1,109 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package containerd + +import ( + "context" + "errors" + "io" + + streamingapi "github.com/containerd/containerd/api/services/streaming/v1" + transferapi "github.com/containerd/containerd/api/services/transfer/v1" + "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/pkg/streaming" + "github.com/containerd/containerd/pkg/transfer" + "github.com/containerd/containerd/pkg/transfer/proxy" + "github.com/containerd/containerd/protobuf" + "github.com/containerd/typeurl/v2" +) + +func (c *Client) Transfer(ctx context.Context, src interface{}, dest interface{}, opts ...transfer.Opt) error { + ctx, done, err := c.WithLease(ctx) + if err != nil { + return err + } + defer done(ctx) + + return proxy.NewTransferrer(transferapi.NewTransferClient(c.conn), c.streamCreator()).Transfer(ctx, src, dest, opts...) +} + +func (c *Client) streamCreator() streaming.StreamCreator { + return &streamCreator{ + client: streamingapi.NewStreamingClient(c.conn), + } +} + +type streamCreator struct { + client streamingapi.StreamingClient +} + +func (sc *streamCreator) Create(ctx context.Context, id string) (streaming.Stream, error) { + stream, err := sc.client.Stream(ctx) + if err != nil { + return nil, err + } + + a, err := typeurl.MarshalAny(&streamingapi.StreamInit{ + ID: id, + }) + if err != nil { + return nil, err + } + err = stream.Send(protobuf.FromAny(a)) + if err != nil { + if !errors.Is(err, io.EOF) { + err = errdefs.FromGRPC(err) + } + return nil, err + } + + // Receive an ack that stream is init and ready + if _, err = stream.Recv(); err != nil { + if !errors.Is(err, io.EOF) { + err = errdefs.FromGRPC(err) + } + return nil, err + } + + return &clientStream{ + s: stream, + }, nil +} + +type clientStream struct { + s streamingapi.Streaming_StreamClient +} + +func (cs *clientStream) Send(a typeurl.Any) (err error) { + err = cs.s.Send(protobuf.FromAny(a)) + if !errors.Is(err, io.EOF) { + err = errdefs.FromGRPC(err) + } + return +} + +func (cs *clientStream) Recv() (a typeurl.Any, err error) { + a, err = cs.s.Recv() + if !errors.Is(err, io.EOF) { + err = errdefs.FromGRPC(err) + } + return +} + +func (cs *clientStream) Close() error { + return cs.s.CloseSend() +} diff --git a/vendor/github.com/containerd/containerd/unpacker.go b/vendor/github.com/containerd/containerd/unpacker.go deleted file mode 100644 index 03cf7554..00000000 --- a/vendor/github.com/containerd/containerd/unpacker.go +++ /dev/null @@ -1,427 +0,0 @@ -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package containerd - -import ( - "context" - "encoding/base64" - "encoding/json" - "errors" - "fmt" - "math/rand" - "sync" - "sync/atomic" - "time" - - "github.com/containerd/containerd/content" - "github.com/containerd/containerd/errdefs" - "github.com/containerd/containerd/images" - "github.com/containerd/containerd/log" - "github.com/containerd/containerd/mount" - "github.com/containerd/containerd/pkg/kmutex" - "github.com/containerd/containerd/platforms" - "github.com/containerd/containerd/snapshots" - "github.com/opencontainers/go-digest" - "github.com/opencontainers/image-spec/identity" - ocispec "github.com/opencontainers/image-spec/specs-go/v1" - "github.com/sirupsen/logrus" - "golang.org/x/sync/errgroup" - "golang.org/x/sync/semaphore" -) - -const ( - labelSnapshotRef = "containerd.io/snapshot.ref" -) - -type unpacker struct { - updateCh chan ocispec.Descriptor - snapshotter string - config UnpackConfig - c *Client - limiter *semaphore.Weighted -} - -func (c *Client) newUnpacker(ctx context.Context, rCtx *RemoteContext) (*unpacker, error) { - snapshotter, err := c.resolveSnapshotterName(ctx, rCtx.Snapshotter) - if err != nil { - return nil, err - } - var config = UnpackConfig{ - DuplicationSuppressor: kmutex.NewNoop(), - } - for _, o := range rCtx.UnpackOpts { - if err := o(ctx, &config); err != nil { - return nil, err - } - } - var limiter *semaphore.Weighted - if rCtx.MaxConcurrentDownloads > 0 { - limiter = semaphore.NewWeighted(int64(rCtx.MaxConcurrentDownloads)) - } - return &unpacker{ - updateCh: make(chan ocispec.Descriptor, 128), - snapshotter: snapshotter, - config: config, - c: c, - limiter: limiter, - }, nil -} - -func (u *unpacker) unpack( - ctx context.Context, - rCtx *RemoteContext, - h images.Handler, - config ocispec.Descriptor, - layers []ocispec.Descriptor, -) error { - p, err := content.ReadBlob(ctx, u.c.ContentStore(), config) - if err != nil { - return err - } - - var i ocispec.Image - if err := json.Unmarshal(p, &i); err != nil { - return fmt.Errorf("unmarshal image config: %w", err) - } - diffIDs := i.RootFS.DiffIDs - if len(layers) != len(diffIDs) { - return fmt.Errorf("number of layers and diffIDs don't match: %d != %d", len(layers), len(diffIDs)) - } - - if u.config.CheckPlatformSupported { - imgPlatform := platforms.Normalize(ocispec.Platform{OS: i.OS, Architecture: i.Architecture}) - snapshotterPlatformMatcher, err := u.c.GetSnapshotterSupportedPlatforms(ctx, u.snapshotter) - if err != nil { - return fmt.Errorf("failed to find supported platforms for snapshotter %s: %w", u.snapshotter, err) - } - if !snapshotterPlatformMatcher.Match(imgPlatform) { - return fmt.Errorf("snapshotter %s does not support platform %s for image %s", u.snapshotter, imgPlatform, config.Digest) - } - } - - var ( - sn = u.c.SnapshotService(u.snapshotter) - a = u.c.DiffService() - cs = u.c.ContentStore() - - chain []digest.Digest - - fetchOffset int - fetchC []chan struct{} - fetchErr chan error - ) - - // If there is an early return, ensure any ongoing - // fetches get their context cancelled - ctx, cancel := context.WithCancel(ctx) - defer cancel() - - doUnpackFn := func(i int, desc ocispec.Descriptor) error { - parent := identity.ChainID(chain) - chain = append(chain, diffIDs[i]) - chainID := identity.ChainID(chain).String() - - unlock, err := u.lockSnChainID(ctx, chainID) - if err != nil { - return err - } - defer unlock() - - if _, err := sn.Stat(ctx, chainID); err == nil { - // no need to handle - return nil - } else if !errdefs.IsNotFound(err) { - return fmt.Errorf("failed to stat snapshot %s: %w", chainID, err) - } - - // inherits annotations which are provided as snapshot labels. - labels := snapshots.FilterInheritedLabels(desc.Annotations) - if labels == nil { - labels = make(map[string]string) - } - labels[labelSnapshotRef] = chainID - - var ( - key string - mounts []mount.Mount - opts = append(rCtx.SnapshotterOpts, snapshots.WithLabels(labels)) - ) - - for try := 1; try <= 3; try++ { - // Prepare snapshot with from parent, label as root - key = fmt.Sprintf(snapshots.UnpackKeyFormat, uniquePart(), chainID) - mounts, err = sn.Prepare(ctx, key, parent.String(), opts...) - if err != nil { - if errdefs.IsAlreadyExists(err) { - if _, err := sn.Stat(ctx, chainID); err != nil { - if !errdefs.IsNotFound(err) { - return fmt.Errorf("failed to stat snapshot %s: %w", chainID, err) - } - // Try again, this should be rare, log it - log.G(ctx).WithField("key", key).WithField("chainid", chainID).Debug("extraction snapshot already exists, chain id not found") - } else { - // no need to handle, snapshot now found with chain id - return nil - } - } else { - return fmt.Errorf("failed to prepare extraction snapshot %q: %w", key, err) - } - } else { - break - } - } - if err != nil { - return fmt.Errorf("unable to prepare extraction snapshot: %w", err) - } - - // Abort the snapshot if commit does not happen - abort := func() { - if err := sn.Remove(ctx, key); err != nil { - log.G(ctx).WithError(err).Errorf("failed to cleanup %q", key) - } - } - - if fetchErr == nil { - fetchErr = make(chan error, 1) - fetchOffset = i - fetchC = make([]chan struct{}, len(layers)-fetchOffset) - for i := range fetchC { - fetchC[i] = make(chan struct{}) - } - - go func(i int) { - err := u.fetch(ctx, h, layers[i:], fetchC) - if err != nil { - fetchErr <- err - } - close(fetchErr) - }(i) - } - - select { - case <-ctx.Done(): - return ctx.Err() - case err := <-fetchErr: - if err != nil { - return err - } - case <-fetchC[i-fetchOffset]: - } - - diff, err := a.Apply(ctx, desc, mounts, u.config.ApplyOpts...) - if err != nil { - abort() - return fmt.Errorf("failed to extract layer %s: %w", diffIDs[i], err) - } - if diff.Digest != diffIDs[i] { - abort() - return fmt.Errorf("wrong diff id calculated on extraction %q", diffIDs[i]) - } - - if err = sn.Commit(ctx, chainID, key, opts...); err != nil { - abort() - if errdefs.IsAlreadyExists(err) { - return nil - } - return fmt.Errorf("failed to commit snapshot %s: %w", key, err) - } - - // Set the uncompressed label after the uncompressed - // digest has been verified through apply. - cinfo := content.Info{ - Digest: desc.Digest, - Labels: map[string]string{ - "containerd.io/uncompressed": diff.Digest.String(), - }, - } - if _, err := cs.Update(ctx, cinfo, "labels.containerd.io/uncompressed"); err != nil { - return err - } - return nil - } - - for i, desc := range layers { - if err := doUnpackFn(i, desc); err != nil { - return err - } - } - - chainID := identity.ChainID(chain).String() - cinfo := content.Info{ - Digest: config.Digest, - Labels: map[string]string{ - fmt.Sprintf("containerd.io/gc.ref.snapshot.%s", u.snapshotter): chainID, - }, - } - _, err = cs.Update(ctx, cinfo, fmt.Sprintf("labels.containerd.io/gc.ref.snapshot.%s", u.snapshotter)) - if err != nil { - return err - } - log.G(ctx).WithFields(logrus.Fields{ - "config": config.Digest, - "chainID": chainID, - }).Debug("image unpacked") - - return nil -} - -func (u *unpacker) fetch(ctx context.Context, h images.Handler, layers []ocispec.Descriptor, done []chan struct{}) error { - eg, ctx2 := errgroup.WithContext(ctx) - for i, desc := range layers { - desc := desc - i := i - - if err := u.acquire(ctx); err != nil { - return err - } - - eg.Go(func() error { - unlock, err := u.lockBlobDescriptor(ctx2, desc) - if err != nil { - u.release() - return err - } - - _, err = h.Handle(ctx2, desc) - - unlock() - u.release() - - if err != nil && !errors.Is(err, images.ErrSkipDesc) { - return err - } - close(done[i]) - - return nil - }) - } - - return eg.Wait() -} - -func (u *unpacker) handlerWrapper( - uctx context.Context, - rCtx *RemoteContext, - unpacks *int32, -) (func(images.Handler) images.Handler, *errgroup.Group) { - eg, uctx := errgroup.WithContext(uctx) - return func(f images.Handler) images.Handler { - var ( - lock sync.Mutex - layers = map[digest.Digest][]ocispec.Descriptor{} - ) - return images.HandlerFunc(func(ctx context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { - unlock, err := u.lockBlobDescriptor(ctx, desc) - if err != nil { - return nil, err - } - - children, err := f.Handle(ctx, desc) - unlock() - if err != nil { - return children, err - } - - switch desc.MediaType { - case images.MediaTypeDockerSchema2Manifest, ocispec.MediaTypeImageManifest: - var nonLayers []ocispec.Descriptor - var manifestLayers []ocispec.Descriptor - - // Split layers from non-layers, layers will be handled after - // the config - for _, child := range children { - if images.IsLayerType(child.MediaType) { - manifestLayers = append(manifestLayers, child) - } else { - nonLayers = append(nonLayers, child) - } - } - - lock.Lock() - for _, nl := range nonLayers { - layers[nl.Digest] = manifestLayers - } - lock.Unlock() - - children = nonLayers - case images.MediaTypeDockerSchema2Config, ocispec.MediaTypeImageConfig: - lock.Lock() - l := layers[desc.Digest] - lock.Unlock() - if len(l) > 0 { - atomic.AddInt32(unpacks, 1) - eg.Go(func() error { - return u.unpack(uctx, rCtx, f, desc, l) - }) - } - } - return children, nil - }) - }, eg -} - -func (u *unpacker) acquire(ctx context.Context) error { - if u.limiter == nil { - return nil - } - return u.limiter.Acquire(ctx, 1) -} - -func (u *unpacker) release() { - if u.limiter == nil { - return - } - u.limiter.Release(1) -} - -func (u *unpacker) lockSnChainID(ctx context.Context, chainID string) (func(), error) { - key := u.makeChainIDKeyWithSnapshotter(chainID) - - if err := u.config.DuplicationSuppressor.Lock(ctx, key); err != nil { - return nil, err - } - return func() { - u.config.DuplicationSuppressor.Unlock(key) - }, nil -} - -func (u *unpacker) lockBlobDescriptor(ctx context.Context, desc ocispec.Descriptor) (func(), error) { - key := u.makeBlobDescriptorKey(desc) - - if err := u.config.DuplicationSuppressor.Lock(ctx, key); err != nil { - return nil, err - } - return func() { - u.config.DuplicationSuppressor.Unlock(key) - }, nil -} - -func (u *unpacker) makeChainIDKeyWithSnapshotter(chainID string) string { - return fmt.Sprintf("sn://%s/%v", u.snapshotter, chainID) -} - -func (u *unpacker) makeBlobDescriptorKey(desc ocispec.Descriptor) string { - return fmt.Sprintf("blob://%v", desc.Digest) -} - -func uniquePart() string { - t := time.Now() - var b [3]byte - // Ignore read failures, just decreases uniqueness - rand.Read(b[:]) - return fmt.Sprintf("%d-%s", t.Nanosecond(), base64.URLEncoding.EncodeToString(b[:])) -} diff --git a/vendor/github.com/containerd/containerd/version/version.go b/vendor/github.com/containerd/containerd/version/version.go index cef635bb..c9f9dd55 100644 --- a/vendor/github.com/containerd/containerd/version/version.go +++ b/vendor/github.com/containerd/containerd/version/version.go @@ -23,7 +23,7 @@ var ( Package = "github.com/containerd/containerd" // Version holds the complete version number. Filled in at linking time. - Version = "1.6.6+unknown" + Version = "1.7.0+unknown" // Revision is filled with the VCS (e.g. git) revision being used to build // the program at linking time. diff --git a/vendor/github.com/containerd/continuity/AUTHORS b/vendor/github.com/containerd/continuity/AUTHORS index deef28c1..0b4a03cd 100644 --- a/vendor/github.com/containerd/continuity/AUTHORS +++ b/vendor/github.com/containerd/continuity/AUTHORS @@ -1,8 +1,6 @@ -Aaron Lehmann +Aaron Lehmann Akash Gupta Akihiro Suda -Akihiro Suda -Akihiro Suda Andrew Pennebaker Brandon Philips Brian Goff @@ -10,9 +8,9 @@ Christopher Jones Daniel, Dao Quang Minh Darren Stahl Derek McGowan -Derek McGowan Edward Pilatowicz Fu Wei +Gabriel Adrian Samfira Hajime Tazaki Ian Campbell Ivan Markin @@ -20,20 +18,18 @@ Jacob Blain Christen Justin Cormack Justin Cummins Kasper Fabæch Brandt +Kazuyoshi Kato Kir Kolyshkin Michael Crosby -Michael Crosby Michael Wan Mike Brown Niels de Vos -Phil Estes Phil Estes -Phil Estes Sam Whited Samuel Karp Sebastiaan van Stijn Shengjing Zhu -Stephen J Day +Stephen J Day Tibor Vass Tobias Klauser Tom Faulhaber diff --git a/vendor/github.com/containerd/continuity/fs/copy.go b/vendor/github.com/containerd/continuity/fs/copy.go index 8e23934e..6982a761 100644 --- a/vendor/github.com/containerd/continuity/fs/copy.go +++ b/vendor/github.com/containerd/continuity/fs/copy.go @@ -22,6 +22,8 @@ import ( "os" "path/filepath" "sync" + + "github.com/sirupsen/logrus" ) var bufferPool = &sync.Pool{ @@ -31,7 +33,7 @@ var bufferPool = &sync.Pool{ }, } -// XAttrErrorHandlers transform a non-nil xattr error. +// XAttrErrorHandler transform a non-nil xattr error. // Return nil to ignore an error. // xattrKey can be empty for listxattr operation. type XAttrErrorHandler func(dst, src, xattrKey string, err error) error @@ -152,13 +154,15 @@ func copyDirectory(dst, src string, inodes map[uint64]string, o *copyDirOpts) er if err := os.Symlink(link, target); err != nil { return fmt.Errorf("failed to create symlink: %s: %w", target, err) } - case (fi.Mode() & os.ModeDevice) == os.ModeDevice: - if err := copyDevice(target, fi); err != nil { - return fmt.Errorf("failed to create device: %w", err) + case (fi.Mode() & os.ModeDevice) == os.ModeDevice, + (fi.Mode() & os.ModeNamedPipe) == os.ModeNamedPipe, + (fi.Mode() & os.ModeSocket) == os.ModeSocket: + if err := copyIrregular(target, fi); err != nil { + return fmt.Errorf("failed to create irregular file: %w", err) } default: - // TODO: Support pipes and sockets - return fmt.Errorf("unsupported mode %s: %w", fi.Mode(), err) + logrus.Warnf("unsupported mode: %s: %s", source, fi.Mode()) + continue } if err := copyFileInfo(fi, source, target); err != nil { diff --git a/vendor/github.com/containerd/continuity/fs/copy_irregular_freebsd.go b/vendor/github.com/containerd/continuity/fs/copy_irregular_freebsd.go new file mode 100644 index 00000000..cfe9d802 --- /dev/null +++ b/vendor/github.com/containerd/continuity/fs/copy_irregular_freebsd.go @@ -0,0 +1,36 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package fs + +import ( + "fmt" + "os" + "syscall" +) + +// copyIrregular covers devices, pipes, and sockets +func copyIrregular(dst string, fi os.FileInfo) error { + st, ok := fi.Sys().(*syscall.Stat_t) // not *unix.Stat_t + if !ok { + return fmt.Errorf("unsupported stat type: %s: %v", dst, fi.Mode()) + } + var rDev uint64 // uint64 on FreeBSD, int on other unixen + if fi.Mode()&os.ModeDevice == os.ModeDevice { + rDev = st.Rdev + } + return syscall.Mknod(dst, uint32(st.Mode), rDev) +} diff --git a/vendor/github.com/containerd/continuity/fs/copy_irregular_unix.go b/vendor/github.com/containerd/continuity/fs/copy_irregular_unix.go new file mode 100644 index 00000000..99fc8a96 --- /dev/null +++ b/vendor/github.com/containerd/continuity/fs/copy_irregular_unix.go @@ -0,0 +1,40 @@ +//go:build !windows && !freebsd +// +build !windows,!freebsd + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package fs + +import ( + "fmt" + "os" + "syscall" +) + +// copyIrregular covers devices, pipes, and sockets +func copyIrregular(dst string, fi os.FileInfo) error { + st, ok := fi.Sys().(*syscall.Stat_t) // not *unix.Stat_t + if !ok { + return fmt.Errorf("unsupported stat type: %s: %v", dst, fi.Mode()) + } + var rDev int + if fi.Mode()&os.ModeDevice == os.ModeDevice { + rDev = int(st.Rdev) + } + //nolint:unconvert + return syscall.Mknod(dst, uint32(st.Mode), rDev) +} diff --git a/vendor/github.com/containerd/continuity/fs/copy_linux.go b/vendor/github.com/containerd/continuity/fs/copy_linux.go index 93840766..1906e5e0 100644 --- a/vendor/github.com/containerd/continuity/fs/copy_linux.go +++ b/vendor/github.com/containerd/continuity/fs/copy_linux.go @@ -17,7 +17,6 @@ package fs import ( - "errors" "fmt" "io" "os" @@ -144,11 +143,3 @@ func copyXAttrs(dst, src string, excludes map[string]struct{}, errorHandler XAtt return nil } - -func copyDevice(dst string, fi os.FileInfo) error { - st, ok := fi.Sys().(*syscall.Stat_t) - if !ok { - return errors.New("unsupported stat type") - } - return unix.Mknod(dst, uint32(fi.Mode()), int(st.Rdev)) -} diff --git a/vendor/github.com/containerd/continuity/fs/copy_windows.go b/vendor/github.com/containerd/continuity/fs/copy_windows.go index e3f0cdd5..4dad9441 100644 --- a/vendor/github.com/containerd/continuity/fs/copy_windows.go +++ b/vendor/github.com/containerd/continuity/fs/copy_windows.go @@ -85,6 +85,6 @@ func copyXAttrs(dst, src string, excludes map[string]struct{}, errorHandler XAtt return nil } -func copyDevice(dst string, fi os.FileInfo) error { - return errors.New("device copy not supported") +func copyIrregular(dst string, fi os.FileInfo) error { + return errors.New("irregular copy not supported") } diff --git a/vendor/github.com/containerd/continuity/fs/diff.go b/vendor/github.com/containerd/continuity/fs/diff.go index e64f9e73..3cd4eee6 100644 --- a/vendor/github.com/containerd/continuity/fs/diff.go +++ b/vendor/github.com/containerd/continuity/fs/diff.go @@ -22,9 +22,8 @@ import ( "path/filepath" "strings" - "golang.org/x/sync/errgroup" - "github.com/sirupsen/logrus" + "golang.org/x/sync/errgroup" ) // ChangeKind is the type of modification that diff --git a/vendor/github.com/containerd/continuity/fs/dtype_linux.go b/vendor/github.com/containerd/continuity/fs/dtype_linux.go index ddd6c793..a8eab1db 100644 --- a/vendor/github.com/containerd/continuity/fs/dtype_linux.go +++ b/vendor/github.com/containerd/continuity/fs/dtype_linux.go @@ -35,7 +35,7 @@ func locateDummyIfEmpty(path string) (string, error) { if len(children) != 0 { return "", nil } - dummyFile, err := ioutil.TempFile(path, "fsutils-dummy") + dummyFile, err := os.CreateTemp(path, "fsutils-dummy") if err != nil { return "", err } diff --git a/vendor/github.com/containerd/continuity/sysx/generate.sh b/vendor/github.com/containerd/continuity/sysx/generate.sh deleted file mode 100644 index 87d708d7..00000000 --- a/vendor/github.com/containerd/continuity/sysx/generate.sh +++ /dev/null @@ -1,52 +0,0 @@ -#!/bin/bash - -# Copyright The containerd Authors. - -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at - -# http://www.apache.org/licenses/LICENSE-2.0 - -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - - -set -e - -mksyscall="$(go env GOROOT)/src/syscall/mksyscall.pl" - -fix() { - sed 's,^package syscall$,package sysx,' \ - | sed 's,^import "unsafe"$,import (\n\t"syscall"\n\t"unsafe"\n),' \ - | gofmt -r='BytePtrFromString -> syscall.BytePtrFromString' \ - | gofmt -r='Syscall6 -> syscall.Syscall6' \ - | gofmt -r='Syscall -> syscall.Syscall' \ - | gofmt -r='SYS_GETXATTR -> syscall.SYS_GETXATTR' \ - | gofmt -r='SYS_LISTXATTR -> syscall.SYS_LISTXATTR' \ - | gofmt -r='SYS_SETXATTR -> syscall.SYS_SETXATTR' \ - | gofmt -r='SYS_REMOVEXATTR -> syscall.SYS_REMOVEXATTR' \ - | gofmt -r='SYS_LGETXATTR -> syscall.SYS_LGETXATTR' \ - | gofmt -r='SYS_LLISTXATTR -> syscall.SYS_LLISTXATTR' \ - | gofmt -r='SYS_LSETXATTR -> syscall.SYS_LSETXATTR' \ - | gofmt -r='SYS_LREMOVEXATTR -> syscall.SYS_LREMOVEXATTR' -} - -if [ "$GOARCH" == "" ] || [ "$GOOS" == "" ]; then - echo "Must specify \$GOARCH and \$GOOS" - exit 1 -fi - -mkargs="" - -if [ "$GOARCH" == "386" ] || [ "$GOARCH" == "arm" ]; then - mkargs="-l32" -fi - -for f in "$@"; do - $mksyscall $mkargs "${f}_${GOOS}.go" | fix > "${f}_${GOOS}_${GOARCH}.go" -done - diff --git a/vendor/github.com/containerd/fifo/.golangci.yml b/vendor/github.com/containerd/fifo/.golangci.yml index fcba5e88..c124d3ea 100644 --- a/vendor/github.com/containerd/fifo/.golangci.yml +++ b/vendor/github.com/containerd/fifo/.golangci.yml @@ -1,19 +1,35 @@ linters: enable: - - structcheck - - varcheck - - staticcheck - - unconvert + - exportloopref # Checks for pointers to enclosing loop variables - gofmt - goimports - - golint + - gosec - ineffassign - - vet - - unused - misspell + - nolintlint + - revive + - staticcheck + - tenv # Detects using os.Setenv instead of t.Setenv since Go 1.17 + - unconvert + - unused + - vet + - dupword # Checks for duplicate words in the source code disable: - errcheck +linters-settings: + gosec: + # The following issues surfaced when `gosec` linter + # was enabled. They are temporarily excluded to unblock + # the existing workflow, but still to be addressed by + # future works. + excludes: + - G204 + - G305 + - G306 + - G402 + - G404 + run: timeout: 3m skip-dirs: diff --git a/vendor/github.com/containerd/fifo/fifo.go b/vendor/github.com/containerd/fifo/fifo.go index 45a9b384..173bce96 100644 --- a/vendor/github.com/containerd/fifo/fifo.go +++ b/vendor/github.com/containerd/fifo/fifo.go @@ -1,4 +1,4 @@ -// +build !windows +//go:build !windows /* Copyright The containerd Authors. @@ -20,13 +20,13 @@ package fifo import ( "context" + "fmt" "io" "os" "runtime" "sync" "syscall" - "github.com/pkg/errors" "golang.org/x/sys/unix" ) @@ -48,12 +48,12 @@ var leakCheckWg *sync.WaitGroup func OpenFifoDup2(ctx context.Context, fn string, flag int, perm os.FileMode, fd int) (io.ReadWriteCloser, error) { f, err := openFifo(ctx, fn, flag, perm) if err != nil { - return nil, errors.Wrap(err, "fifo error") + return nil, fmt.Errorf("fifo error: %w", err) } if err := unix.Dup2(int(f.file.Fd()), fd); err != nil { _ = f.Close() - return nil, errors.Wrap(err, "dup2 error") + return nil, fmt.Errorf("dup2 error: %w", err) } return f, nil @@ -62,22 +62,28 @@ func OpenFifoDup2(ctx context.Context, fn string, flag int, perm os.FileMode, fd // OpenFifo opens a fifo. Returns io.ReadWriteCloser. // Context can be used to cancel this function until open(2) has not returned. // Accepted flags: -// - syscall.O_CREAT - create new fifo if one doesn't exist -// - syscall.O_RDONLY - open fifo only from reader side -// - syscall.O_WRONLY - open fifo only from writer side -// - syscall.O_RDWR - open fifo from both sides, never block on syscall level -// - syscall.O_NONBLOCK - return io.ReadWriteCloser even if other side of the +// - syscall.O_CREAT - create new fifo if one doesn't exist +// - syscall.O_RDONLY - open fifo only from reader side +// - syscall.O_WRONLY - open fifo only from writer side +// - syscall.O_RDWR - open fifo from both sides, never block on syscall level +// - syscall.O_NONBLOCK - return io.ReadWriteCloser even if other side of the // fifo isn't open. read/write will be connected after the actual fifo is // open or after fifo is closed. func OpenFifo(ctx context.Context, fn string, flag int, perm os.FileMode) (io.ReadWriteCloser, error) { - return openFifo(ctx, fn, flag, perm) + fifo, err := openFifo(ctx, fn, flag, perm) + if fifo == nil { + // Do not return a non-nil ReadWriteCloser((*fifo)(nil)) value + // as that can confuse callers. + return nil, err + } + return fifo, err } func openFifo(ctx context.Context, fn string, flag int, perm os.FileMode) (*fifo, error) { if _, err := os.Stat(fn); err != nil { if os.IsNotExist(err) && flag&syscall.O_CREAT != 0 { if err := syscall.Mkfifo(fn, uint32(perm&os.ModePerm)); err != nil && !os.IsExist(err) { - return nil, errors.Wrapf(err, "error creating fifo %v", fn) + return nil, fmt.Errorf("error creating fifo %v: %w", fn, err) } } else { return nil, err @@ -138,7 +144,7 @@ func openFifo(ctx context.Context, fn string, flag int, perm os.FileMode) (*fifo case <-ctx.Done(): err = ctx.Err() default: - err = errors.Errorf("fifo %v was closed before opening", h.Name()) + err = fmt.Errorf("fifo %v was closed before opening", h.Name()) } if file != nil { file.Close() @@ -206,6 +212,10 @@ func (f *fifo) Write(b []byte) (int, error) { // before open(2) has returned and fifo was never opened. func (f *fifo) Close() (retErr error) { for { + if f == nil { + return + } + select { case <-f.closed: f.handle.Close() diff --git a/vendor/github.com/containerd/fifo/handle_linux.go b/vendor/github.com/containerd/fifo/handle_linux.go index 0ee2c9fe..9710ccaa 100644 --- a/vendor/github.com/containerd/fifo/handle_linux.go +++ b/vendor/github.com/containerd/fifo/handle_linux.go @@ -1,4 +1,4 @@ -// +build linux +//go:build linux /* Copyright The containerd Authors. @@ -23,11 +23,9 @@ import ( "os" "sync" "syscall" - - "github.com/pkg/errors" ) -//nolint:golint +//nolint:revive const O_PATH = 010000000 type handle struct { @@ -42,7 +40,7 @@ type handle struct { func getHandle(fn string) (*handle, error) { f, err := os.OpenFile(fn, O_PATH, 0) if err != nil { - return nil, errors.Wrapf(err, "failed to open %v with O_PATH", fn) + return nil, fmt.Errorf("failed to open %v with O_PATH: %w", fn, err) } var ( @@ -51,7 +49,7 @@ func getHandle(fn string) (*handle, error) { ) if err := syscall.Fstat(int(fd), &stat); err != nil { f.Close() - return nil, errors.Wrapf(err, "failed to stat handle %v", fd) + return nil, fmt.Errorf("failed to stat handle %v: %w", fd, err) } h := &handle{ @@ -66,7 +64,7 @@ func getHandle(fn string) (*handle, error) { // check /proc just in case if _, err := os.Stat(h.procPath()); err != nil { f.Close() - return nil, errors.Wrapf(err, "couldn't stat %v", h.procPath()) + return nil, fmt.Errorf("couldn't stat %v: %w", h.procPath(), err) } return h, nil @@ -83,11 +81,11 @@ func (h *handle) Name() string { func (h *handle) Path() (string, error) { var stat syscall.Stat_t if err := syscall.Stat(h.procPath(), &stat); err != nil { - return "", errors.Wrapf(err, "path %v could not be statted", h.procPath()) + return "", fmt.Errorf("path %v could not be statted: %w", h.procPath(), err) } //nolint:unconvert if uint64(stat.Dev) != h.dev || stat.Ino != h.ino { - return "", errors.Errorf("failed to verify handle %v/%v %v/%v", stat.Dev, h.dev, stat.Ino, h.ino) + return "", fmt.Errorf("failed to verify handle %v/%v %v/%v", stat.Dev, h.dev, stat.Ino, h.ino) } return h.procPath(), nil } diff --git a/vendor/github.com/containerd/fifo/handle_nolinux.go b/vendor/github.com/containerd/fifo/handle_nolinux.go index 81ca308f..f6863cf3 100644 --- a/vendor/github.com/containerd/fifo/handle_nolinux.go +++ b/vendor/github.com/containerd/fifo/handle_nolinux.go @@ -1,4 +1,4 @@ -// +build !linux,!windows +//go:build !linux && !windows /* Copyright The containerd Authors. @@ -19,9 +19,8 @@ package fifo import ( + "fmt" "syscall" - - "github.com/pkg/errors" ) type handle struct { @@ -33,13 +32,13 @@ type handle struct { func getHandle(fn string) (*handle, error) { var stat syscall.Stat_t if err := syscall.Stat(fn, &stat); err != nil { - return nil, errors.Wrapf(err, "failed to stat %v", fn) + return nil, fmt.Errorf("failed to stat %v: %w", fn, err) } h := &handle{ fn: fn, - dev: uint64(stat.Dev), //nolint: unconvert - ino: uint64(stat.Ino), //nolint: unconvert + dev: uint64(stat.Dev), //nolint:unconvert,nolintlint + ino: uint64(stat.Ino), //nolint:unconvert,nolintlint } return h, nil @@ -48,10 +47,10 @@ func getHandle(fn string) (*handle, error) { func (h *handle) Path() (string, error) { var stat syscall.Stat_t if err := syscall.Stat(h.fn, &stat); err != nil { - return "", errors.Wrapf(err, "path %v could not be statted", h.fn) + return "", fmt.Errorf("path %v could not be statted: %w", h.fn, err) } - if uint64(stat.Dev) != h.dev || uint64(stat.Ino) != h.ino { //nolint: unconvert - return "", errors.Errorf("failed to verify handle %v/%v %v/%v for %v", stat.Dev, h.dev, stat.Ino, h.ino, h.fn) + if uint64(stat.Dev) != h.dev || uint64(stat.Ino) != h.ino { //nolint:unconvert,nolintlint + return "", fmt.Errorf("failed to verify handle %v/%v %v/%v for %v", stat.Dev, h.dev, stat.Ino, h.ino, h.fn) } return h.fn, nil } diff --git a/vendor/github.com/containerd/fifo/raw.go b/vendor/github.com/containerd/fifo/raw.go index cead94ca..9f18f76d 100644 --- a/vendor/github.com/containerd/fifo/raw.go +++ b/vendor/github.com/containerd/fifo/raw.go @@ -1,4 +1,4 @@ -// +build !windows +//go:build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/go-cni/.golangci.yml b/vendor/github.com/containerd/go-cni/.golangci.yml index 673fd33a..1e066a10 100644 --- a/vendor/github.com/containerd/go-cni/.golangci.yml +++ b/vendor/github.com/containerd/go-cni/.golangci.yml @@ -1,7 +1,5 @@ linters: enable: - - structcheck - - varcheck - staticcheck - unconvert - gofmt diff --git a/vendor/github.com/containerd/go-cni/namespace_opts.go b/vendor/github.com/containerd/go-cni/namespace_opts.go index 3387f6fd..ae4e37cc 100644 --- a/vendor/github.com/containerd/go-cni/namespace_opts.go +++ b/vendor/github.com/containerd/go-cni/namespace_opts.go @@ -50,6 +50,14 @@ func WithCapabilityDNS(dns DNS) NamespaceOpts { } } +// WithCapabilityCgroupPath passes in the cgroup path capability. +func WithCapabilityCgroupPath(cgroupPath string) NamespaceOpts { + return func(c *Namespace) error { + c.capabilityArgs["cgroupPath"] = cgroupPath + return nil + } +} + // WithCapability support well-known capabilities // https://www.cni.dev/docs/conventions/#well-known-capabilities func WithCapability(name string, capability interface{}) NamespaceOpts { diff --git a/vendor/github.com/containerd/go-cni/result.go b/vendor/github.com/containerd/go-cni/result.go index 7bc11554..02957ddc 100644 --- a/vendor/github.com/containerd/go-cni/result.go +++ b/vendor/github.com/containerd/go-cni/result.go @@ -32,13 +32,18 @@ type IPConfig struct { // Result contains the network information returned by CNI.Setup // // a) Interfaces list. Depending on the plugin, this can include the sandbox -// (eg, container or hypervisor) interface name and/or the host interface -// name, the hardware addresses of each interface, and details about the -// sandbox (if any) the interface is in. +// +// (eg, container or hypervisor) interface name and/or the host interface +// name, the hardware addresses of each interface, and details about the +// sandbox (if any) the interface is in. +// // b) IP configuration assigned to each interface. The IPv4 and/or IPv6 addresses, -// gateways, and routes assigned to sandbox and/or host interfaces. +// +// gateways, and routes assigned to sandbox and/or host interfaces. +// // c) DNS information. Dictionary that includes DNS information for nameservers, -// domain, search domains and options. +// +// domain, search domains and options. type Result struct { Interfaces map[string]*Config DNS []types.DNS diff --git a/vendor/github.com/containerd/go-cni/testutils.go b/vendor/github.com/containerd/go-cni/testutils.go index d9453c8d..0807e209 100644 --- a/vendor/github.com/containerd/go-cni/testutils.go +++ b/vendor/github.com/containerd/go-cni/testutils.go @@ -18,14 +18,13 @@ package cni import ( "fmt" - "io/ioutil" "os" "path" "testing" ) func makeTmpDir(prefix string) (string, error) { - tmpDir, err := ioutil.TempDir(os.TempDir(), prefix) + tmpDir, err := os.MkdirTemp("", prefix) if err != nil { return "", err } diff --git a/vendor/github.com/containerd/go-cni/types.go b/vendor/github.com/containerd/go-cni/types.go index 0b7db1ee..18616c05 100644 --- a/vendor/github.com/containerd/go-cni/types.go +++ b/vendor/github.com/containerd/go-cni/types.go @@ -17,12 +17,9 @@ package cni const ( - CNIPluginName = "cni" - DefaultNetDir = "/etc/cni/net.d" - DefaultCNIDir = "/opt/cni/bin" - DefaultMaxConfNum = 1 - VendorCNIDirTemplate = "%s/opt/%s/bin" - DefaultPrefix = "eth" + CNIPluginName = "cni" + DefaultMaxConfNum = 1 + DefaultPrefix = "eth" ) type config struct { diff --git a/vendor/github.com/containerd/go-cni/types_others.go b/vendor/github.com/containerd/go-cni/types_others.go new file mode 100644 index 00000000..4550ca57 --- /dev/null +++ b/vendor/github.com/containerd/go-cni/types_others.go @@ -0,0 +1,25 @@ +//go:build !windows + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package cni + +const ( + DefaultNetDir = "/etc/cni/net.d" + DefaultCNIDir = "/opt/cni/bin" + VendorCNIDirTemplate = "%s/opt/%s/bin" +) diff --git a/vendor/github.com/containerd/go-cni/types_windows.go b/vendor/github.com/containerd/go-cni/types_windows.go new file mode 100644 index 00000000..5e174e06 --- /dev/null +++ b/vendor/github.com/containerd/go-cni/types_windows.go @@ -0,0 +1,24 @@ +//go:build windows + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package cni + +const ( + DefaultNetDir = "C:\\Program Files\\containerd\\cni\\conf" + DefaultCNIDir = "C:\\Program Files\\containerd\\cni\\bin" +) diff --git a/vendor/github.com/containerd/ttrpc/.gitattributes b/vendor/github.com/containerd/ttrpc/.gitattributes new file mode 100644 index 00000000..d207b180 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/.gitattributes @@ -0,0 +1 @@ +*.go text eol=lf diff --git a/vendor/github.com/containerd/ttrpc/.gitignore b/vendor/github.com/containerd/ttrpc/.gitignore index ea58090b..88ceb276 100644 --- a/vendor/github.com/containerd/ttrpc/.gitignore +++ b/vendor/github.com/containerd/ttrpc/.gitignore @@ -1,4 +1,5 @@ # Binaries for programs and plugins +/bin/ *.exe *.dll *.so @@ -9,3 +10,4 @@ # Output of the go coverage tool, specifically when used with LiteIDE *.out +coverage.txt diff --git a/vendor/github.com/containerd/ttrpc/.golangci.yml b/vendor/github.com/containerd/ttrpc/.golangci.yml new file mode 100644 index 00000000..c8be4980 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/.golangci.yml @@ -0,0 +1,54 @@ +linters: + enable: + - structcheck + - varcheck + - staticcheck + - unconvert + - gofmt + - goimports + - revive + - ineffassign + - vet + - unused + - misspell + disable: + - errcheck + +linters-settings: + revive: + ignore-generated-headers: true + rules: + - name: blank-imports + - name: context-as-argument + - name: context-keys-type + - name: dot-imports + - name: error-return + - name: error-strings + - name: error-naming + - name: exported + - name: if-return + - name: increment-decrement + - name: var-naming + arguments: [["UID", "GID"], []] + - name: var-declaration + - name: package-comments + - name: range + - name: receiver-naming + - name: time-naming + - name: unexported-return + - name: indent-error-flow + - name: errorf + - name: empty-block + - name: superfluous-else + - name: unused-parameter + - name: unreachable-code + - name: redefines-builtin-id + +issues: + include: + - EXC0002 + +run: + timeout: 8m + skip-dirs: + - example diff --git a/vendor/github.com/containerd/ttrpc/Makefile b/vendor/github.com/containerd/ttrpc/Makefile new file mode 100644 index 00000000..47419423 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/Makefile @@ -0,0 +1,180 @@ +# Copyright The containerd Authors. + +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at + +# http://www.apache.org/licenses/LICENSE-2.0 + +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + + +# Go command to use for build +GO ?= go +INSTALL ?= install + +# Root directory of the project (absolute path). +ROOTDIR=$(dir $(abspath $(lastword $(MAKEFILE_LIST)))) + +WHALE = "🇩" +ONI = "👹" + +# Project binaries. +COMMANDS=protoc-gen-go-ttrpc protoc-gen-gogottrpc + +ifdef BUILDTAGS + GO_BUILDTAGS = ${BUILDTAGS} +endif +GO_BUILDTAGS ?= +GO_TAGS=$(if $(GO_BUILDTAGS),-tags "$(strip $(GO_BUILDTAGS))",) + +# Project packages. +PACKAGES=$(shell $(GO) list ${GO_TAGS} ./... | grep -v /example) +TESTPACKAGES=$(shell $(GO) list ${GO_TAGS} ./... | grep -v /cmd | grep -v /integration | grep -v /example) +BINPACKAGES=$(addprefix ./cmd/,$(COMMANDS)) + +#Replaces ":" (*nix), ";" (windows) with newline for easy parsing +GOPATHS=$(shell echo ${GOPATH} | tr ":" "\n" | tr ";" "\n") + +TESTFLAGS_RACE= +GO_BUILD_FLAGS= +# See Golang issue re: '-trimpath': https://github.com/golang/go/issues/13809 +GO_GCFLAGS=$(shell \ + set -- ${GOPATHS}; \ + echo "-gcflags=-trimpath=$${1}/src"; \ + ) + +BINARIES=$(addprefix bin/,$(COMMANDS)) + +# Flags passed to `go test` +TESTFLAGS ?= $(TESTFLAGS_RACE) $(EXTRA_TESTFLAGS) +TESTFLAGS_PARALLEL ?= 8 + +# Use this to replace `go test` with, for instance, `gotestsum` +GOTEST ?= $(GO) test + +.PHONY: clean all AUTHORS build binaries test integration generate protos check-protos coverage ci check help install vendor install-protobuf install-protobuild +.DEFAULT: default + +# Forcibly set the default goal to all, in case an include above brought in a rule definition. +.DEFAULT_GOAL := all + +all: binaries + +check: proto-fmt ## run all linters + @echo "$(WHALE) $@" + GOGC=75 golangci-lint run + +ci: check binaries check-protos coverage # coverage-integration ## to be used by the CI + +AUTHORS: .mailmap .git/HEAD + git log --format='%aN <%aE>' | sort -fu > $@ + +generate: protos + @echo "$(WHALE) $@" + @PATH="${ROOTDIR}/bin:${PATH}" $(GO) generate -x ${PACKAGES} + +protos: bin/protoc-gen-gogottrpc bin/protoc-gen-go-ttrpc ## generate protobuf + @echo "$(WHALE) $@" + @(PATH="${ROOTDIR}/bin:${PATH}" protobuild --quiet ${PACKAGES}) + +check-protos: protos ## check if protobufs needs to be generated again + @echo "$(WHALE) $@" + @test -z "$$(git status --short | grep ".pb.go" | tee /dev/stderr)" || \ + ((git diff | cat) && \ + (echo "$(ONI) please run 'make protos' when making changes to proto files" && false)) + +check-api-descriptors: protos ## check that protobuf changes aren't present. + @echo "$(WHALE) $@" + @test -z "$$(git status --short | grep ".pb.txt" | tee /dev/stderr)" || \ + ((git diff $$(find . -name '*.pb.txt') | cat) && \ + (echo "$(ONI) please run 'make protos' when making changes to proto files and check-in the generated descriptor file changes" && false)) + +proto-fmt: ## check format of proto files + @echo "$(WHALE) $@" + @test -z "$$(find . -name '*.proto' -type f -exec grep -Hn -e "^ " {} \; | tee /dev/stderr)" || \ + (echo "$(ONI) please indent proto files with tabs only" && false) + @test -z "$$(find . -name '*.proto' -type f -exec grep -Hn "Meta meta = " {} \; | grep -v '(gogoproto.nullable) = false' | tee /dev/stderr)" || \ + (echo "$(ONI) meta fields in proto files must have option (gogoproto.nullable) = false" && false) + +build: ## build the go packages + @echo "$(WHALE) $@" + @$(GO) build ${DEBUG_GO_GCFLAGS} ${GO_GCFLAGS} ${GO_BUILD_FLAGS} ${EXTRA_FLAGS} ${PACKAGES} + +test: ## run tests, except integration tests and tests that require root + @echo "$(WHALE) $@" + @$(GOTEST) ${TESTFLAGS} ${TESTPACKAGES} + +integration: ## run integration tests + @echo "$(WHALE) $@" + @cd "${ROOTDIR}/integration" && $(GOTEST) -v ${TESTFLAGS} -parallel ${TESTFLAGS_PARALLEL} . + +benchmark: ## run benchmarks tests + @echo "$(WHALE) $@" + @$(GO) test ${TESTFLAGS} -bench . -run Benchmark + +FORCE: + +define BUILD_BINARY +@echo "$(WHALE) $@" +@$(GO) build ${DEBUG_GO_GCFLAGS} ${GO_GCFLAGS} ${GO_BUILD_FLAGS} -o $@ ${GO_TAGS} ./$< +endef + +# Build a binary from a cmd. +bin/%: cmd/% FORCE + $(call BUILD_BINARY) + +binaries: $(BINARIES) ## build binaries + @echo "$(WHALE) $@" + +clean: ## clean up binaries + @echo "$(WHALE) $@" + @rm -f $(BINARIES) + +install: ## install binaries + @echo "$(WHALE) $@ $(BINPACKAGES)" + @$(GO) install $(BINPACKAGES) + +install-protobuf: + @echo "$(WHALE) $@" + @script/install-protobuf + +install-protobuild: + @echo "$(WHALE) $@" + @$(GO) install google.golang.org/protobuf/cmd/protoc-gen-go@v1.28.1 + @$(GO) install github.com/containerd/protobuild@14832ccc41429f5c4f81028e5af08aa233a219cf + +coverage: ## generate coverprofiles from the unit tests, except tests that require root + @echo "$(WHALE) $@" + @rm -f coverage.txt + @$(GO) test -i ${TESTFLAGS} ${TESTPACKAGES} 2> /dev/null + @( for pkg in ${PACKAGES}; do \ + $(GO) test ${TESTFLAGS} \ + -cover \ + -coverprofile=profile.out \ + -covermode=atomic $$pkg || exit; \ + if [ -f profile.out ]; then \ + cat profile.out >> coverage.txt; \ + rm profile.out; \ + fi; \ + done ) + +vendor: ## ensure all the go.mod/go.sum files are up-to-date + @echo "$(WHALE) $@" + @$(GO) mod tidy + @$(GO) mod verify + +verify-vendor: ## verify if all the go.mod/go.sum files are up-to-date + @echo "$(WHALE) $@" + @$(GO) mod tidy + @$(GO) mod verify + @test -z "$$(git status --short | grep "go.sum" | tee /dev/stderr)" || \ + ((git diff | cat) && \ + (echo "$(ONI) make sure to checkin changes after go mod tidy" && false)) + +help: ## this help + @awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST) | sort diff --git a/vendor/github.com/containerd/ttrpc/PROTOCOL.md b/vendor/github.com/containerd/ttrpc/PROTOCOL.md new file mode 100644 index 00000000..12b43f6b --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/PROTOCOL.md @@ -0,0 +1,240 @@ +# Protocol Specification + +The ttrpc protocol is client/server protocol to support multiple request streams +over a single connection with lightweight framing. The client represents the +process which initiated the underlying connection and the server is the process +which accepted the connection. The protocol is currently defined as +asymmetrical, with clients sending requests and servers sending responses. Both +clients and servers are able to send stream data. The roles are also used in +determining the stream identifiers, with client initiated streams using odd +number identifiers and server initiated using even number. The protocol may be +extended in the future to support server initiated streams, that is not +supported in the latest version. + +## Purpose + +The ttrpc protocol is designed to be lightweight and optimized for low latency +and reliable connections between processes on the same host. The protocol does +not include features for handling unreliable connections such as handshakes, +resets, pings, or flow control. The protocol is designed to make low-overhead +implementations as simple as possible. It is not intended as a suitable +replacement for HTTP2/3 over the network. + +## Message Frame + +Each Message Frame consists of a 10-byte message header followed +by message data. The data length and stream ID are both big-endian +4-byte unsigned integers. The message type is an unsigned 1-byte +integer. The flags are also an unsigned 1-byte integer and +use is defined by the message type. + + +---------------------------------------------------------------+ + | Data Length (32) | + +---------------------------------------------------------------+ + | Stream ID (32) | + +---------------+-----------------------------------------------+ + | Msg Type (8) | + +---------------+ + | Flags (8) | + +---------------+-----------------------------------------------+ + | Data (*) | + +---------------------------------------------------------------+ + +The Data Length field represents the number of bytes in the Data field. The +total frame size will always be Data Length + 10 bytes. The maximum data length +is 4MB and any larger size should be rejected. Due to the maximum data size +being less than 16MB, the first frame byte should always be zero. This first +byte should be considered reserved for future use. + +The Stream ID must be odd for client initiated streams and even for server +initiated streams. Server initiated streams are not currently supported. + +## Mesage Types + +| Message Type | Name | Description | +|--------------|----------|----------------------------------| +| 0x01 | Request | Initiates stream | +| 0x02 | Response | Final stream data and terminates | +| 0x03 | Data | Stream data | + +### Request + +The request message is used to initiate stream and send along request data for +properly routing and handling the stream. The stream may indicate unary without +any inbound or outbound stream data with only a response is expected on the +stream. The request may also indicate the stream is still open for more data and +no response is expected until data is finished. If the remote indicates the +stream is closed, the request may be considered non-unary but without anymore +stream data sent. In the case of `remote closed`, the remote still expects to +receive a response or stream data. For compatibility with non streaming clients, +a request with empty flags indicates a unary request. + +#### Request Flags + +| Flag | Name | Description | +|------|-----------------|--------------------------------------------------| +| 0x01 | `remote closed` | Non-unary, but no more data expected from remote | +| 0x02 | `remote open` | Non-unary, remote is still sending data | + +### Response + +The response message is used to end a stream with data, an empty response, or +an error. A response message is the only expected message after a unary request. +A non-unary request does not require a response message if the server is sending +back stream data. A non-unary stream may return a single response message but no +other stream data may follow. + +#### Response Flags + +No response flags are defined at this time, flags should be empty. + +### Data + +The data message is used to send data on an already initialized stream. Either +client or server may send data. A data message is not allowed on a unary stream. +A data message should not be sent after indicating `remote closed` to the peer. +The last data message on a stream must set the `remote closed` flag. + +The `no data` flag is used to indicate that the data message does not include +any data. This is normally used with the `remote closed` flag to indicate the +stream is now closed without transmitting any data. Since ttrpc normally +transmits a single object per message, a zero length data message may be +interpreted as an empty object. For example, transmitting the number zero as a +protobuf message ends up with a data length of zero, but the message is still +considered data and should be processed. + +#### Data Flags + +| Flag | Name | Description | +|------|-----------------|-----------------------------------| +| 0x01 | `remote closed` | No more data expected from remote | +| 0x04 | `no data` | This message does not have data | + +## Streaming + +All ttrpc requests use streams to transfer data. Unary streams will only have +two messages sent per stream, a request from a client and a response from the +server. Non-unary streams, however, may send any numbers of messages from the +client and the server. This makes stream management more complicated than unary +streams since both client and server need to track additional state. To keep +this management as simple as possible, ttrpc minimizes the number of states and +uses two flags instead of control frames. Each stream has two states while a +stream is still alive: `local closed` and `remote closed`. Each peer considers +local and remote from their own perspective and sets flags from the other peer's +perspective. For example, if a client sends a data frame with the +`remote closed` flag, that is indicating that the client is now `local closed` +and the server will be `remote closed`. A unary operation does not need to send +these flags since each received message always indicates `remote closed`. Once a +peer is both `local closed` and `remote closed`, the stream is considered +finished and may be cleaned up. + +Due to the asymmetric nature of the current protocol, a client should +always be in the `local closed` state before `remote closed` and a server should +always be in the `remote closed` state before `local closed`. This happens +because the client is always initiating requests and a client always expects a +final response back from a server to indicate the initiated request has been +fulfilled. This may mean server sends a final empty response to finish a stream +even after it has already completed sending data before the client. + +### Unary State Diagram + + +--------+ +--------+ + | Client | | Server | + +---+----+ +----+---+ + | +---------+ | + local >---------------+ Request +--------------------> remote + closed | +---------+ | closed + | | + | +----------+ | + finished <--------------+ Response +--------------------< finished + | +----------+ | + | | + +### Non-Unary State Diagrams + +RC: `remote closed` flag +RO: `remote open` flag + + +--------+ +--------+ + | Client | | Server | + +---+----+ +----+---+ + | +--------------+ | + >-------------+ Request [RO] +-----------------> + | +--------------+ | + | | + | +------+ | + >-----------------+ Data +---------------------> + | +------+ | + | | + | +-----------+ | + local >---------------+ Data [RC] +------------------> remote + closed | +-----------+ | closed + | | + | +----------+ | + finished <--------------+ Response +--------------------< finished + | +----------+ | + | | + + +--------+ +--------+ + | Client | | Server | + +---+----+ +----+---+ + | +--------------+ | + local >-------------+ Request [RC] +-----------------> remote + closed | +--------------+ | closed + | | + | +------+ | + <-----------------+ Data +---------------------< + | +------+ | + | | + | +-----------+ | + finished <---------------+ Data [RC] +------------------< finished + | +-----------+ | + | | + + +--------+ +--------+ + | Client | | Server | + +---+----+ +----+---+ + | +--------------+ | + >-------------+ Request [RO] +-----------------> + | +--------------+ | + | | + | +------+ | + >-----------------+ Data +---------------------> + | +------+ | + | | + | +------+ | + <-----------------+ Data +---------------------< + | +------+ | + | | + | +------+ | + >-----------------+ Data +---------------------> + | +------+ | + | | + | +-----------+ | + local >---------------+ Data [RC] +------------------> remote + closed | +-----------+ | closed + | | + | +------+ | + <-----------------+ Data +---------------------< + | +------+ | + | | + | +-----------+ | + finished <---------------+ Data [RC] +------------------< finished + | +-----------+ | + | | + +## RPC + +While this protocol is defined primarily to support Remote Procedure Calls, the +protocol does not define the request and response types beyond the messages +defined in the protocol. The implementation provides a default protobuf +definition of request and response which may be used for cross language rpc. +All implementations should at least define a request type which support +routing by procedure name and a response type which supports call status. + +## Version History + +| Version | Features | +|---------|---------------------| +| 1.0 | Unary requests only | +| 1.2 | Streaming support | diff --git a/vendor/github.com/containerd/ttrpc/Protobuild.toml b/vendor/github.com/containerd/ttrpc/Protobuild.toml new file mode 100644 index 00000000..0f6ccbd1 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/Protobuild.toml @@ -0,0 +1,28 @@ +version = "2" +generators = ["go"] + +# Control protoc include paths. Below are usually some good defaults, but feel +# free to try it without them if it works for your project. +[includes] + # Include paths that will be added before all others. Typically, you want to + # treat the root of the project as an include, but this may not be necessary. + before = ["."] + + # Paths that will be added untouched to the end of the includes. We use + # `/usr/local/include` to pickup the common install location of protobuf. + # This is the default. + after = ["/usr/local/include"] + +# This section maps protobuf imports to Go packages. These will become +# `-M` directives in the call to the go protobuf generator. +[packages] + "google/protobuf/any.proto" = "github.com/gogo/protobuf/types" + "proto/status.proto" = "google.golang.org/genproto/googleapis/rpc/status" + +[[overrides]] +# enable ttrpc and disable fieldpath and grpc for the shim +prefixes = ["github.com/containerd/ttrpc/integration/streaming"] +generators = ["go", "go-ttrpc"] + +[overrides.parameters.go-ttrpc] +prefix = "TTRPC" diff --git a/vendor/github.com/containerd/ttrpc/README.md b/vendor/github.com/containerd/ttrpc/README.md index 547a1297..675a5179 100644 --- a/vendor/github.com/containerd/ttrpc/README.md +++ b/vendor/github.com/containerd/ttrpc/README.md @@ -1,7 +1,6 @@ # ttrpc [![Build Status](https://github.com/containerd/ttrpc/workflows/CI/badge.svg)](https://github.com/containerd/ttrpc/actions?query=workflow%3ACI) -[![codecov](https://codecov.io/gh/containerd/ttrpc/branch/main/graph/badge.svg)](https://codecov.io/gh/containerd/ttrpc) GRPC for low-memory environments. @@ -20,13 +19,17 @@ Please note that while this project supports generating either end of the protocol, the generated service definitions will be incompatible with regular GRPC services, as they do not speak the same protocol. +# Protocol + +See the [protocol specification](./PROTOCOL.md). + # Usage Create a gogo vanity binary (see [`cmd/protoc-gen-gogottrpc/main.go`](cmd/protoc-gen-gogottrpc/main.go) for an example with the ttrpc plugin enabled. -It's recommended to use [`protobuild`](https://github.com//stevvooe/protobuild) +It's recommended to use [`protobuild`](https://github.com/containerd/protobuild) to build the protobufs for this project, but this will work with protoc directly, if required. @@ -37,13 +40,11 @@ directly, if required. - The client and server interface are identical whereas in GRPC there is a client and server interface that are different. - The Go stdlib context package is used instead. -- No support for streams yet. # Status TODO: -- [ ] Document protocol layout - [ ] Add testing under concurrent load to ensure - [ ] Verify connection error handling diff --git a/vendor/github.com/containerd/ttrpc/channel.go b/vendor/github.com/containerd/ttrpc/channel.go index 81116a5e..feafd9a6 100644 --- a/vendor/github.com/containerd/ttrpc/channel.go +++ b/vendor/github.com/containerd/ttrpc/channel.go @@ -38,6 +38,26 @@ type messageType uint8 const ( messageTypeRequest messageType = 0x1 messageTypeResponse messageType = 0x2 + messageTypeData messageType = 0x3 +) + +func (mt messageType) String() string { + switch mt { + case messageTypeRequest: + return "request" + case messageTypeResponse: + return "response" + case messageTypeData: + return "data" + default: + return "unknown" + } +} + +const ( + flagRemoteClosed uint8 = 0x1 + flagRemoteOpen uint8 = 0x2 + flagNoData uint8 = 0x4 ) // messageHeader represents the fixed-length message header of 10 bytes sent @@ -46,7 +66,7 @@ type messageHeader struct { Length uint32 // length excluding this header. b[:4] StreamID uint32 // identifies which request stream message is a part of. b[4:8] Type messageType // message type b[8] - Flags uint8 // reserved b[9] + Flags uint8 // type specific flags b[9] } func readMessageHeader(p []byte, r io.Reader) (messageHeader, error) { @@ -111,22 +131,31 @@ func (ch *channel) recv() (messageHeader, []byte, error) { return mh, nil, status.Errorf(codes.ResourceExhausted, "message length %v exceed maximum message size of %v", mh.Length, messageLengthMax) } - p := ch.getmbuf(int(mh.Length)) - if _, err := io.ReadFull(ch.br, p); err != nil { - return messageHeader{}, nil, fmt.Errorf("failed reading message: %w", err) + var p []byte + if mh.Length > 0 { + p = ch.getmbuf(int(mh.Length)) + if _, err := io.ReadFull(ch.br, p); err != nil { + return messageHeader{}, nil, fmt.Errorf("failed reading message: %w", err) + } } return mh, p, nil } -func (ch *channel) send(streamID uint32, t messageType, p []byte) error { - if err := writeMessageHeader(ch.bw, ch.hwbuf[:], messageHeader{Length: uint32(len(p)), StreamID: streamID, Type: t}); err != nil { +func (ch *channel) send(streamID uint32, t messageType, flags uint8, p []byte) error { + // TODO: Error on send rather than on recv + //if len(p) > messageLengthMax { + // return status.Errorf(codes.InvalidArgument, "refusing to send, message length %v exceed maximum message size of %v", len(p), messageLengthMax) + //} + if err := writeMessageHeader(ch.bw, ch.hwbuf[:], messageHeader{Length: uint32(len(p)), StreamID: streamID, Type: t, Flags: flags}); err != nil { return err } - _, err := ch.bw.Write(p) - if err != nil { - return err + if len(p) > 0 { + _, err := ch.bw.Write(p) + if err != nil { + return err + } } return ch.bw.Flush() diff --git a/vendor/github.com/containerd/ttrpc/client.go b/vendor/github.com/containerd/ttrpc/client.go index 26c3dd2a..0abc7025 100644 --- a/vendor/github.com/containerd/ttrpc/client.go +++ b/vendor/github.com/containerd/ttrpc/client.go @@ -19,30 +19,30 @@ package ttrpc import ( "context" "errors" + "fmt" "io" "net" - "os" "strings" "sync" "syscall" "time" - "github.com/gogo/protobuf/proto" "github.com/sirupsen/logrus" "google.golang.org/grpc/codes" "google.golang.org/grpc/status" + "google.golang.org/protobuf/proto" ) -// ErrClosed is returned by client methods when the underlying connection is -// closed. -var ErrClosed = errors.New("ttrpc: closed") - // Client for a ttrpc server type Client struct { codec codec conn net.Conn channel *channel - calls chan *callRequest + + streamLock sync.RWMutex + streams map[streamID]*stream + nextStreamID streamID + sendLock sync.Mutex ctx context.Context closed func() @@ -51,8 +51,6 @@ type Client struct { userCloseFunc func() userCloseWaitCh chan struct{} - errOnce sync.Once - err error interceptor UnaryClientInterceptor } @@ -73,13 +71,16 @@ func WithUnaryClientInterceptor(i UnaryClientInterceptor) ClientOpts { } } +// NewClient creates a new ttrpc client using the given connection func NewClient(conn net.Conn, opts ...ClientOpts) *Client { ctx, cancel := context.WithCancel(context.Background()) + channel := newChannel(conn) c := &Client{ codec: codec{}, conn: conn, - channel: newChannel(conn), - calls: make(chan *callRequest), + channel: channel, + streams: make(map[streamID]*stream), + nextStreamID: 1, closed: cancel, ctx: ctx, userCloseFunc: func() {}, @@ -95,13 +96,13 @@ func NewClient(conn net.Conn, opts ...ClientOpts) *Client { return c } -type callRequest struct { - ctx context.Context - req *Request - resp *Response // response will be written back here - errs chan error // error written here on completion +func (c *Client) send(sid uint32, mt messageType, flags uint8, b []byte) error { + c.sendLock.Lock() + defer c.sendLock.Unlock() + return c.channel.send(sid, mt, flags, b) } +// Call makes a unary request and returns with response func (c *Client) Call(ctx context.Context, service, method string, req, resp interface{}) error { payload, err := c.codec.Marshal(req) if err != nil { @@ -113,6 +114,7 @@ func (c *Client) Call(ctx context.Context, service, method string, req, resp int Service: service, Method: method, Payload: payload, + // TODO: metadata from context } cresp = &Response{} @@ -123,7 +125,7 @@ func (c *Client) Call(ctx context.Context, service, method string, req, resp int } if dl, ok := ctx.Deadline(); ok { - creq.TimeoutNano = dl.Sub(time.Now()).Nanoseconds() + creq.TimeoutNano = time.Until(dl).Nanoseconds() } info := &UnaryClientInfo{ @@ -143,36 +145,137 @@ func (c *Client) Call(ctx context.Context, service, method string, req, resp int return nil } -func (c *Client) dispatch(ctx context.Context, req *Request, resp *Response) error { - errs := make(chan error, 1) - call := &callRequest{ - ctx: ctx, - req: req, - resp: resp, - errs: errs, +// StreamDesc describes the stream properties, whether the stream has +// a streaming client, a streaming server, or both +type StreamDesc struct { + StreamingClient bool + StreamingServer bool +} + +// ClientStream is used to send or recv messages on the underlying stream +type ClientStream interface { + CloseSend() error + SendMsg(m interface{}) error + RecvMsg(m interface{}) error +} + +type clientStream struct { + ctx context.Context + s *stream + c *Client + desc *StreamDesc + localClosed bool + remoteClosed bool +} + +func (cs *clientStream) CloseSend() error { + if !cs.desc.StreamingClient { + return fmt.Errorf("%w: cannot close non-streaming client", ErrProtocol) } + if cs.localClosed { + return ErrStreamClosed + } + err := cs.s.send(messageTypeData, flagRemoteClosed|flagNoData, nil) + if err != nil { + return filterCloseErr(err) + } + cs.localClosed = true + return nil +} - select { - case <-ctx.Done(): - return ctx.Err() - case c.calls <- call: - case <-c.ctx.Done(): - return c.error() +func (cs *clientStream) SendMsg(m interface{}) error { + if !cs.desc.StreamingClient { + return fmt.Errorf("%w: cannot send data from non-streaming client", ErrProtocol) + } + if cs.localClosed { + return ErrStreamClosed } - select { - case <-ctx.Done(): - return ctx.Err() - case err := <-errs: + var ( + payload []byte + err error + ) + if m != nil { + payload, err = cs.c.codec.Marshal(m) + if err != nil { + return err + } + } + + err = cs.s.send(messageTypeData, 0, payload) + if err != nil { return filterCloseErr(err) - case <-c.ctx.Done(): - return c.error() } + + return nil } +func (cs *clientStream) RecvMsg(m interface{}) error { + if cs.remoteClosed { + return io.EOF + } + select { + case <-cs.ctx.Done(): + return cs.ctx.Err() + case msg, ok := <-cs.s.recv: + if !ok { + return cs.s.recvErr + } + + if msg.header.Type == messageTypeResponse { + resp := &Response{} + err := proto.Unmarshal(msg.payload[:msg.header.Length], resp) + // return the payload buffer for reuse + cs.c.channel.putmbuf(msg.payload) + if err != nil { + return err + } + + if err := cs.c.codec.Unmarshal(resp.Payload, m); err != nil { + return err + } + + if resp.Status != nil && resp.Status.Code != int32(codes.OK) { + return status.ErrorProto(resp.Status) + } + + cs.c.deleteStream(cs.s) + cs.remoteClosed = true + + return nil + } else if msg.header.Type == messageTypeData { + if !cs.desc.StreamingServer { + cs.c.deleteStream(cs.s) + cs.remoteClosed = true + return fmt.Errorf("received data from non-streaming server: %w", ErrProtocol) + } + if msg.header.Flags&flagRemoteClosed == flagRemoteClosed { + cs.c.deleteStream(cs.s) + cs.remoteClosed = true + + if msg.header.Flags&flagNoData == flagNoData { + return io.EOF + } + } + + err := cs.c.codec.Unmarshal(msg.payload[:msg.header.Length], m) + cs.c.channel.putmbuf(msg.payload) + if err != nil { + return err + } + return nil + } + + return fmt.Errorf("unexpected %q message received: %w", msg.header.Type, ErrProtocol) + } +} + +// Close closes the ttrpc connection and underlying connection func (c *Client) Close() error { c.closeOnce.Do(func() { c.closed() + + c.conn.Close() }) return nil } @@ -188,194 +291,105 @@ func (c *Client) UserOnCloseWait(ctx context.Context) error { } } -type message struct { - messageHeader - p []byte - err error -} +func (c *Client) run() { + err := c.receiveLoop() + c.Close() + c.cleanupStreams(err) -// callMap provides access to a map of active calls, guarded by a mutex. -type callMap struct { - m sync.Mutex - activeCalls map[uint32]*callRequest - closeErr error + c.userCloseFunc() + close(c.userCloseWaitCh) } -// newCallMap returns a new callMap with an empty set of active calls. -func newCallMap() *callMap { - return &callMap{ - activeCalls: make(map[uint32]*callRequest), - } -} +func (c *Client) receiveLoop() error { + for { + select { + case <-c.ctx.Done(): + return ErrClosed + default: + var ( + msg = &streamMessage{} + err error + ) + + msg.header, msg.payload, err = c.channel.recv() + if err != nil { + _, ok := status.FromError(err) + if !ok { + // treat all errors that are not an rpc status as terminal. + // all others poison the connection. + return filterCloseErr(err) + } + } + sid := streamID(msg.header.StreamID) + s := c.getStream(sid) + if s == nil { + logrus.WithField("stream", sid).Errorf("ttrpc: received message on inactive stream") + continue + } -// set adds a call entry to the map with the given streamID key. -func (cm *callMap) set(streamID uint32, cr *callRequest) error { - cm.m.Lock() - defer cm.m.Unlock() - if cm.closeErr != nil { - return cm.closeErr + if err != nil { + s.closeWithError(err) + } else { + if err := s.receive(c.ctx, msg); err != nil { + logrus.WithError(err).WithField("stream", sid).Errorf("ttrpc: failed to handle message") + } + } + } } - cm.activeCalls[streamID] = cr - return nil } -// get looks up the call entry for the given streamID key, then removes it -// from the map and returns it. -func (cm *callMap) get(streamID uint32) (cr *callRequest, ok bool, err error) { - cm.m.Lock() - defer cm.m.Unlock() - if cm.closeErr != nil { - return nil, false, cm.closeErr - } - cr, ok = cm.activeCalls[streamID] - if ok { - delete(cm.activeCalls, streamID) - } - return -} +// createStream creates a new stream and registers it with the client +// Introduce stream types for multiple or single response +func (c *Client) createStream(flags uint8, b []byte) (*stream, error) { + c.streamLock.Lock() -// abort sends the given error to each active call, and clears the map. -// Once abort has been called, any subsequent calls to the callMap will return the error passed to abort. -func (cm *callMap) abort(err error) error { - cm.m.Lock() - defer cm.m.Unlock() - if cm.closeErr != nil { - return cm.closeErr - } - for streamID, call := range cm.activeCalls { - call.errs <- err - delete(cm.activeCalls, streamID) + // Check if closed since lock acquired to prevent adding + // anything after cleanup completes + select { + case <-c.ctx.Done(): + c.streamLock.Unlock() + return nil, ErrClosed + default: } - cm.closeErr = err - return nil -} - -func (c *Client) run() { - var ( - waiters = newCallMap() - receiverDone = make(chan struct{}) - ) - // Sender goroutine - // Receives calls from dispatch, adds them to the set of active calls, and sends them - // to the server. - go func() { - var streamID uint32 = 1 - for { - select { - case <-c.ctx.Done(): - return - case call := <-c.calls: - id := streamID - streamID += 2 // enforce odd client initiated request ids - if err := waiters.set(id, call); err != nil { - call.errs <- err // errs is buffered so should not block. - continue - } - if err := c.send(id, messageTypeRequest, call.req); err != nil { - call.errs <- err // errs is buffered so should not block. - waiters.get(id) // remove from waiters set - } - } - } - }() - - // Receiver goroutine - // Receives responses from the server, looks up the call info in the set of active calls, - // and notifies the caller of the response. - go func() { - defer close(receiverDone) - for { - select { - case <-c.ctx.Done(): - c.setError(c.ctx.Err()) - return - default: - mh, p, err := c.channel.recv() - if err != nil { - _, ok := status.FromError(err) - if !ok { - // treat all errors that are not an rpc status as terminal. - // all others poison the connection. - c.setError(filterCloseErr(err)) - return - } - } - msg := &message{ - messageHeader: mh, - p: p[:mh.Length], - err: err, - } - call, ok, err := waiters.get(mh.StreamID) - if err != nil { - logrus.Errorf("ttrpc: failed to look up active call: %s", err) - continue - } - if !ok { - logrus.Errorf("ttrpc: received message for unknown channel %v", mh.StreamID) - continue - } - call.errs <- c.recv(call.resp, msg) - } - } - }() + // Stream ID should be allocated at same time + s := newStream(c.nextStreamID, c) + c.streams[s.id] = s + c.nextStreamID = c.nextStreamID + 2 - defer func() { - c.conn.Close() - c.userCloseFunc() - close(c.userCloseWaitCh) - }() + c.sendLock.Lock() + defer c.sendLock.Unlock() + c.streamLock.Unlock() - for { - select { - case <-receiverDone: - // The receiver has exited. - // don't return out, let the close of the context trigger the abort of waiters - c.Close() - case <-c.ctx.Done(): - // Abort all active calls. This will also prevent any new calls from being added - // to waiters. - waiters.abort(c.error()) - return - } + if err := c.channel.send(uint32(s.id), messageTypeRequest, flags, b); err != nil { + return s, filterCloseErr(err) } -} -func (c *Client) error() error { - c.errOnce.Do(func() { - if c.err == nil { - c.err = ErrClosed - } - }) - return c.err + return s, nil } -func (c *Client) setError(err error) { - c.errOnce.Do(func() { - c.err = err - }) +func (c *Client) deleteStream(s *stream) { + c.streamLock.Lock() + delete(c.streams, s.id) + c.streamLock.Unlock() + s.closeWithError(nil) } -func (c *Client) send(streamID uint32, mtype messageType, msg interface{}) error { - p, err := c.codec.Marshal(msg) - if err != nil { - return err - } - - return c.channel.send(streamID, mtype, p) +func (c *Client) getStream(sid streamID) *stream { + c.streamLock.RLock() + s := c.streams[sid] + c.streamLock.RUnlock() + return s } -func (c *Client) recv(resp *Response, msg *message) error { - if msg.err != nil { - return msg.err - } +func (c *Client) cleanupStreams(err error) { + c.streamLock.Lock() + defer c.streamLock.Unlock() - if msg.Type != messageTypeResponse { - return errors.New("unknown message type received") + for sid, s := range c.streams { + s.closeWithError(err) + delete(c.streams, sid) } - - defer c.channel.putmbuf(msg.p) - return proto.Unmarshal(msg.p, resp) } // filterCloseErr rewrites EOF and EPIPE errors to ErrClosed. Use when @@ -388,6 +402,8 @@ func filterCloseErr(err error) error { return nil case err == io.EOF: return ErrClosed + case errors.Is(err, io.ErrClosedPipe): + return ErrClosed case errors.Is(err, io.EOF): return ErrClosed case strings.Contains(err.Error(), "use of closed network connection"): @@ -395,11 +411,9 @@ func filterCloseErr(err error) error { default: // if we have an epipe on a write or econnreset on a read , we cast to errclosed var oerr *net.OpError - if errors.As(err, &oerr) && (oerr.Op == "write" || oerr.Op == "read") { - serr, sok := oerr.Err.(*os.SyscallError) - if sok && ((serr.Err == syscall.EPIPE && oerr.Op == "write") || - (serr.Err == syscall.ECONNRESET && oerr.Op == "read")) { - + if errors.As(err, &oerr) { + if (oerr.Op == "write" && errors.Is(err, syscall.EPIPE)) || + (oerr.Op == "read" && errors.Is(err, syscall.ECONNRESET)) { return ErrClosed } } @@ -407,3 +421,81 @@ func filterCloseErr(err error) error { return err } + +// NewStream creates a new stream with the given stream descriptor to the +// specified service and method. If not a streaming client, the request object +// may be provided. +func (c *Client) NewStream(ctx context.Context, desc *StreamDesc, service, method string, req interface{}) (ClientStream, error) { + var payload []byte + if req != nil { + var err error + payload, err = c.codec.Marshal(req) + if err != nil { + return nil, err + } + } + + request := &Request{ + Service: service, + Method: method, + Payload: payload, + // TODO: metadata from context + } + p, err := c.codec.Marshal(request) + if err != nil { + return nil, err + } + + var flags uint8 + if desc.StreamingClient { + flags = flagRemoteOpen + } else { + flags = flagRemoteClosed + } + s, err := c.createStream(flags, p) + if err != nil { + return nil, err + } + + return &clientStream{ + ctx: ctx, + s: s, + c: c, + desc: desc, + }, nil +} + +func (c *Client) dispatch(ctx context.Context, req *Request, resp *Response) error { + p, err := c.codec.Marshal(req) + if err != nil { + return err + } + + s, err := c.createStream(0, p) + if err != nil { + return err + } + defer c.deleteStream(s) + + select { + case <-ctx.Done(): + return ctx.Err() + case <-c.ctx.Done(): + return ErrClosed + case msg, ok := <-s.recv: + if !ok { + return s.recvErr + } + + if msg.header.Type == messageTypeResponse { + err = proto.Unmarshal(msg.payload[:msg.header.Length], resp) + } else { + err = fmt.Errorf("unexpected %q message received: %w", msg.header.Type, ErrProtocol) + } + + // return the payload buffer for reuse + c.channel.putmbuf(msg.payload) + + return err + } +} diff --git a/vendor/github.com/containerd/ttrpc/codec.go b/vendor/github.com/containerd/ttrpc/codec.go index 880634c2..3e82722a 100644 --- a/vendor/github.com/containerd/ttrpc/codec.go +++ b/vendor/github.com/containerd/ttrpc/codec.go @@ -19,7 +19,7 @@ package ttrpc import ( "fmt" - "github.com/gogo/protobuf/proto" + "google.golang.org/protobuf/proto" ) type codec struct{} diff --git a/vendor/github.com/containerd/ttrpc/doc.go b/vendor/github.com/containerd/ttrpc/doc.go new file mode 100644 index 00000000..d80cd424 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/doc.go @@ -0,0 +1,23 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/* +package ttrpc defines and implements a low level simple transfer protocol +optimized for low latency and reliable connections between processes on the same +host. The protocol uses simple framing for sending requests, responses, and data +using multiple streams. +*/ +package ttrpc diff --git a/vendor/github.com/containerd/ttrpc/errors.go b/vendor/github.com/containerd/ttrpc/errors.go new file mode 100644 index 00000000..ec14b795 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/errors.go @@ -0,0 +1,34 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package ttrpc + +import "errors" + +var ( + // ErrProtocol is a general error in the handling the protocol. + ErrProtocol = errors.New("protocol error") + + // ErrClosed is returned by client methods when the underlying connection is + // closed. + ErrClosed = errors.New("ttrpc: closed") + + // ErrServerClosed is returned when the Server has closed its connection. + ErrServerClosed = errors.New("ttrpc: server closed") + + // ErrStreamClosed is when the streaming connection is closed. + ErrStreamClosed = errors.New("ttrpc: stream closed") +) diff --git a/vendor/github.com/containerd/ttrpc/handshake.go b/vendor/github.com/containerd/ttrpc/handshake.go index a424b67a..3c6b610d 100644 --- a/vendor/github.com/containerd/ttrpc/handshake.go +++ b/vendor/github.com/containerd/ttrpc/handshake.go @@ -45,6 +45,6 @@ func (fn handshakerFunc) Handshake(ctx context.Context, conn net.Conn) (net.Conn return fn(ctx, conn) } -func noopHandshake(ctx context.Context, conn net.Conn) (net.Conn, interface{}, error) { +func noopHandshake(_ context.Context, conn net.Conn) (net.Conn, interface{}, error) { return conn, nil, nil } diff --git a/vendor/github.com/containerd/ttrpc/interceptor.go b/vendor/github.com/containerd/ttrpc/interceptor.go index c1219dac..7ff5e9d3 100644 --- a/vendor/github.com/containerd/ttrpc/interceptor.go +++ b/vendor/github.com/containerd/ttrpc/interceptor.go @@ -28,6 +28,13 @@ type UnaryClientInfo struct { FullMethod string } +// StreamServerInfo provides information about the server request +type StreamServerInfo struct { + FullMethod string + StreamingClient bool + StreamingServer bool +} + // Unmarshaler contains the server request data and allows it to be unmarshaled // into a concrete type type Unmarshaler func(interface{}) error @@ -41,10 +48,18 @@ type UnaryServerInterceptor func(context.Context, Unmarshaler, *UnaryServerInfo, // UnaryClientInterceptor specifies the interceptor function for client request/response type UnaryClientInterceptor func(context.Context, *Request, *Response, *UnaryClientInfo, Invoker) error -func defaultServerInterceptor(ctx context.Context, unmarshal Unmarshaler, info *UnaryServerInfo, method Method) (interface{}, error) { +func defaultServerInterceptor(ctx context.Context, unmarshal Unmarshaler, _ *UnaryServerInfo, method Method) (interface{}, error) { return method(ctx, unmarshal) } func defaultClientInterceptor(ctx context.Context, req *Request, resp *Response, _ *UnaryClientInfo, invoker Invoker) error { return invoker(ctx, req, resp) } + +type StreamServerInterceptor func(context.Context, StreamServer, *StreamServerInfo, StreamHandler) (interface{}, error) + +func defaultStreamServerInterceptor(ctx context.Context, ss StreamServer, _ *StreamServerInfo, stream StreamHandler) (interface{}, error) { + return stream(ctx, ss) +} + +type StreamClientInterceptor func(context.Context) diff --git a/vendor/github.com/containerd/ttrpc/request.pb.go b/vendor/github.com/containerd/ttrpc/request.pb.go new file mode 100644 index 00000000..3921ae5a --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/request.pb.go @@ -0,0 +1,396 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.28.1 +// protoc v3.20.1 +// source: github.com/containerd/ttrpc/request.proto + +package ttrpc + +import ( + status "google.golang.org/genproto/googleapis/rpc/status" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +type Request struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Service string `protobuf:"bytes,1,opt,name=service,proto3" json:"service,omitempty"` + Method string `protobuf:"bytes,2,opt,name=method,proto3" json:"method,omitempty"` + Payload []byte `protobuf:"bytes,3,opt,name=payload,proto3" json:"payload,omitempty"` + TimeoutNano int64 `protobuf:"varint,4,opt,name=timeout_nano,json=timeoutNano,proto3" json:"timeout_nano,omitempty"` + Metadata []*KeyValue `protobuf:"bytes,5,rep,name=metadata,proto3" json:"metadata,omitempty"` +} + +func (x *Request) Reset() { + *x = Request{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_ttrpc_request_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Request) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Request) ProtoMessage() {} + +func (x *Request) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_ttrpc_request_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Request.ProtoReflect.Descriptor instead. +func (*Request) Descriptor() ([]byte, []int) { + return file_github_com_containerd_ttrpc_request_proto_rawDescGZIP(), []int{0} +} + +func (x *Request) GetService() string { + if x != nil { + return x.Service + } + return "" +} + +func (x *Request) GetMethod() string { + if x != nil { + return x.Method + } + return "" +} + +func (x *Request) GetPayload() []byte { + if x != nil { + return x.Payload + } + return nil +} + +func (x *Request) GetTimeoutNano() int64 { + if x != nil { + return x.TimeoutNano + } + return 0 +} + +func (x *Request) GetMetadata() []*KeyValue { + if x != nil { + return x.Metadata + } + return nil +} + +type Response struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Status *status.Status `protobuf:"bytes,1,opt,name=status,proto3" json:"status,omitempty"` + Payload []byte `protobuf:"bytes,2,opt,name=payload,proto3" json:"payload,omitempty"` +} + +func (x *Response) Reset() { + *x = Response{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_ttrpc_request_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Response) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Response) ProtoMessage() {} + +func (x *Response) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_ttrpc_request_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Response.ProtoReflect.Descriptor instead. +func (*Response) Descriptor() ([]byte, []int) { + return file_github_com_containerd_ttrpc_request_proto_rawDescGZIP(), []int{1} +} + +func (x *Response) GetStatus() *status.Status { + if x != nil { + return x.Status + } + return nil +} + +func (x *Response) GetPayload() []byte { + if x != nil { + return x.Payload + } + return nil +} + +type StringList struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + List []string `protobuf:"bytes,1,rep,name=list,proto3" json:"list,omitempty"` +} + +func (x *StringList) Reset() { + *x = StringList{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_ttrpc_request_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *StringList) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*StringList) ProtoMessage() {} + +func (x *StringList) ProtoReflect() protoreflect.Message { + mi := &file_github_com_containerd_ttrpc_request_proto_msgTypes[2] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use StringList.ProtoReflect.Descriptor instead. +func (*StringList) Descriptor() ([]byte, []int) { + return file_github_com_containerd_ttrpc_request_proto_rawDescGZIP(), []int{2} +} + +func (x *StringList) GetList() []string { + if x != nil { + return x.List + } + return nil +} + +type KeyValue struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + Key string `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"` + Value string `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` +} + +func (x *KeyValue) Reset() { + *x = KeyValue{} + if protoimpl.UnsafeEnabled { + mi := &file_github_com_containerd_ttrpc_request_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *KeyValue) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*KeyValue) ProtoMessage() {} + +func (x *KeyValue) ProtoReflect() protoreflect.Message { + mi := 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file_github_com_containerd_ttrpc_request_proto_rawDescData +} + +var file_github_com_containerd_ttrpc_request_proto_msgTypes = make([]protoimpl.MessageInfo, 4) +var file_github_com_containerd_ttrpc_request_proto_goTypes = []interface{}{ + (*Request)(nil), // 0: ttrpc.Request + (*Response)(nil), // 1: ttrpc.Response + (*StringList)(nil), // 2: ttrpc.StringList + (*KeyValue)(nil), // 3: ttrpc.KeyValue + (*status.Status)(nil), // 4: Status +} +var file_github_com_containerd_ttrpc_request_proto_depIdxs = []int32{ + 3, // 0: ttrpc.Request.metadata:type_name -> ttrpc.KeyValue + 4, // 1: ttrpc.Response.status:type_name -> Status + 2, // [2:2] is the sub-list for method output_type + 2, // [2:2] is the sub-list for method input_type + 2, // [2:2] is the sub-list for extension type_name + 2, // [2:2] is the sub-list for extension extendee + 0, // [0:2] is the sub-list for field type_name +} + +func init() { file_github_com_containerd_ttrpc_request_proto_init() } +func file_github_com_containerd_ttrpc_request_proto_init() { + if File_github_com_containerd_ttrpc_request_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_github_com_containerd_ttrpc_request_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Request); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_ttrpc_request_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Response); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_ttrpc_request_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*StringList); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_github_com_containerd_ttrpc_request_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*KeyValue); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_github_com_containerd_ttrpc_request_proto_rawDesc, + NumEnums: 0, + NumMessages: 4, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_github_com_containerd_ttrpc_request_proto_goTypes, + DependencyIndexes: file_github_com_containerd_ttrpc_request_proto_depIdxs, + MessageInfos: file_github_com_containerd_ttrpc_request_proto_msgTypes, + }.Build() + File_github_com_containerd_ttrpc_request_proto = out.File + file_github_com_containerd_ttrpc_request_proto_rawDesc = nil + file_github_com_containerd_ttrpc_request_proto_goTypes = nil + file_github_com_containerd_ttrpc_request_proto_depIdxs = nil +} diff --git a/vendor/github.com/containerd/ttrpc/request.proto b/vendor/github.com/containerd/ttrpc/request.proto new file mode 100644 index 00000000..37da334f --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/request.proto @@ -0,0 +1,29 @@ +syntax = "proto3"; + +package ttrpc; + +import "proto/status.proto"; + +option go_package = "github.com/containerd/ttrpc"; + +message Request { + string service = 1; + string method = 2; + bytes payload = 3; + int64 timeout_nano = 4; + repeated KeyValue metadata = 5; +} + +message Response { + Status status = 1; + bytes payload = 2; +} + +message StringList { + repeated string list = 1; +} + +message KeyValue { + string key = 1; + string value = 2; +} diff --git a/vendor/github.com/containerd/ttrpc/server.go b/vendor/github.com/containerd/ttrpc/server.go index b0e48073..2efda2bc 100644 --- a/vendor/github.com/containerd/ttrpc/server.go +++ b/vendor/github.com/containerd/ttrpc/server.go @@ -24,6 +24,7 @@ import ( "net" "sync" "sync/atomic" + "syscall" "time" "github.com/sirupsen/logrus" @@ -31,10 +32,6 @@ import ( "google.golang.org/grpc/status" ) -var ( - ErrServerClosed = errors.New("ttrpc: server closed") -) - type Server struct { config *serverConfig services *serviceSet @@ -66,8 +63,14 @@ func NewServer(opts ...ServerOpt) (*Server, error) { }, nil } +// Register registers a map of methods to method handlers +// TODO: Remove in 2.0, does not support streams func (s *Server) Register(name string, methods map[string]Method) { - s.services.register(name, methods) + s.services.register(name, &ServiceDesc{Methods: methods}) +} + +func (s *Server) RegisterService(name string, desc *ServiceDesc) { + s.services.register(name, desc) } func (s *Server) Serve(ctx context.Context, l net.Listener) error { @@ -118,12 +121,18 @@ func (s *Server) Serve(ctx context.Context, l net.Listener) error { approved, handshake, err := handshaker.Handshake(ctx, conn) if err != nil { - logrus.WithError(err).Errorf("ttrpc: refusing connection after handshake") + logrus.WithError(err).Error("ttrpc: refusing connection after handshake") + conn.Close() + continue + } + + sc, err := s.newConn(approved, handshake) + if err != nil { + logrus.WithError(err).Error("ttrpc: create connection failed") conn.Close() continue } - sc := s.newConn(approved, handshake) go sc.run(ctx) } } @@ -142,15 +151,20 @@ func (s *Server) Shutdown(ctx context.Context) error { ticker := time.NewTicker(200 * time.Millisecond) defer ticker.Stop() for { - if s.closeIdleConns() { - return lnerr + s.closeIdleConns() + + if s.countConnection() == 0 { + break } + select { case <-ctx.Done(): return ctx.Err() case <-ticker.C: } } + + return lnerr } // Close the server without waiting for active connections. @@ -202,11 +216,18 @@ func (s *Server) closeListeners() error { return err } -func (s *Server) addConnection(c *serverConn) { +func (s *Server) addConnection(c *serverConn) error { s.mu.Lock() defer s.mu.Unlock() + select { + case <-s.done: + return ErrServerClosed + default: + } + s.connections[c] = struct{}{} + return nil } func (s *Server) delConnection(c *serverConn) { @@ -223,20 +244,17 @@ func (s *Server) countConnection() int { return len(s.connections) } -func (s *Server) closeIdleConns() bool { +func (s *Server) closeIdleConns() { s.mu.Lock() defer s.mu.Unlock() - quiescent := true + for c := range s.connections { - st, ok := c.getState() - if !ok || st != connStateIdle { - quiescent = false + if st, ok := c.getState(); !ok || st == connStateActive { continue } c.close() delete(s.connections, c) } - return quiescent } type connState int @@ -260,7 +278,7 @@ func (cs connState) String() string { } } -func (s *Server) newConn(conn net.Conn, handshake interface{}) *serverConn { +func (s *Server) newConn(conn net.Conn, handshake interface{}) (*serverConn, error) { c := &serverConn{ server: s, conn: conn, @@ -268,8 +286,11 @@ func (s *Server) newConn(conn net.Conn, handshake interface{}) *serverConn { shutdown: make(chan struct{}), } c.setState(connStateIdle) - s.addConnection(c) - return c + if err := s.addConnection(c); err != nil { + c.close() + return nil, err + } + return c, nil } type serverConn struct { @@ -301,27 +322,25 @@ func (c *serverConn) close() error { func (c *serverConn) run(sctx context.Context) { type ( - request struct { - id uint32 - req *Request - } - response struct { - id uint32 - resp *Response + id uint32 + status *status.Status + data []byte + closeStream bool + streaming bool } ) var ( - ch = newChannel(c.conn) - ctx, cancel = context.WithCancel(sctx) - active int - state connState = connStateIdle - responses = make(chan response) - requests = make(chan request) - recvErr = make(chan error, 1) - shutdown = c.shutdown - done = make(chan struct{}) + ch = newChannel(c.conn) + ctx, cancel = context.WithCancel(sctx) + state connState = connStateIdle + responses = make(chan response) + recvErr = make(chan error, 1) + done = make(chan struct{}) + streams = sync.Map{} + active int32 + lastStreamID uint32 ) defer c.conn.Close() @@ -329,27 +348,26 @@ func (c *serverConn) run(sctx context.Context) { defer close(done) defer c.server.delConnection(c) - go func(recvErr chan error) { - defer close(recvErr) - sendImmediate := func(id uint32, st *status.Status) bool { - select { - case responses <- response{ - // even though we've had an invalid stream id, we send it - // back on the same stream id so the client knows which - // stream id was bad. - id: id, - resp: &Response{ - Status: st.Proto(), - }, - }: - return true - case <-c.shutdown: - return false - case <-done: - return false - } + sendStatus := func(id uint32, st *status.Status) bool { + select { + case responses <- response{ + // even though we've had an invalid stream id, we send it + // back on the same stream id so the client knows which + // stream id was bad. + id: id, + status: st, + closeStream: true, + }: + return true + case <-c.shutdown: + return false + case <-done: + return false } + } + go func(recvErr chan error) { + defer close(recvErr) for { select { case <-c.shutdown: @@ -369,112 +387,173 @@ func (c *serverConn) run(sctx context.Context) { // in this case, we send an error for that particular message // when the status is defined. - if !sendImmediate(mh.StreamID, status) { + if !sendStatus(mh.StreamID, status) { return } continue } - if mh.Type != messageTypeRequest { - // we must ignore this for future compat. - continue - } - - var req Request - if err := c.server.codec.Unmarshal(p, &req); err != nil { - ch.putmbuf(p) - if !sendImmediate(mh.StreamID, status.Newf(codes.InvalidArgument, "unmarshal request error: %v", err)) { - return - } - continue - } - ch.putmbuf(p) - if mh.StreamID%2 != 1 { // enforce odd client initiated identifiers. - if !sendImmediate(mh.StreamID, status.Newf(codes.InvalidArgument, "StreamID must be odd for client initiated streams")) { + if !sendStatus(mh.StreamID, status.Newf(codes.InvalidArgument, "StreamID must be odd for client initiated streams")) { return } continue } - // Forward the request to the main loop. We don't wait on s.done - // because we have already accepted the client request. - select { - case requests <- request{ - id: mh.StreamID, - req: &req, - }: - case <-done: - return + if mh.Type == messageTypeData { + i, ok := streams.Load(mh.StreamID) + if !ok { + if !sendStatus(mh.StreamID, status.Newf(codes.InvalidArgument, "StreamID is no longer active")) { + return + } + } + sh := i.(*streamHandler) + if mh.Flags&flagNoData != flagNoData { + unmarshal := func(obj interface{}) error { + err := protoUnmarshal(p, obj) + ch.putmbuf(p) + return err + } + + if err := sh.data(unmarshal); err != nil { + if !sendStatus(mh.StreamID, status.Newf(codes.InvalidArgument, "data handling error: %v", err)) { + return + } + } + } + + if mh.Flags&flagRemoteClosed == flagRemoteClosed { + sh.closeSend() + if len(p) > 0 { + if !sendStatus(mh.StreamID, status.Newf(codes.InvalidArgument, "data close message cannot include data")) { + return + } + } + } + } else if mh.Type == messageTypeRequest { + if mh.StreamID <= lastStreamID { + // enforce odd client initiated identifiers. + if !sendStatus(mh.StreamID, status.Newf(codes.InvalidArgument, "StreamID cannot be re-used and must increment")) { + return + } + continue + + } + lastStreamID = mh.StreamID + + // TODO: Make request type configurable + // Unmarshaller which takes in a byte array and returns an interface? + var req Request + if err := c.server.codec.Unmarshal(p, &req); err != nil { + ch.putmbuf(p) + if !sendStatus(mh.StreamID, status.Newf(codes.InvalidArgument, "unmarshal request error: %v", err)) { + return + } + continue + } + ch.putmbuf(p) + + id := mh.StreamID + respond := func(status *status.Status, data []byte, streaming, closeStream bool) error { + select { + case responses <- response{ + id: id, + status: status, + data: data, + closeStream: closeStream, + streaming: streaming, + }: + case <-done: + return ErrClosed + } + return nil + } + sh, err := c.server.services.handle(ctx, &req, respond) + if err != nil { + status, _ := status.FromError(err) + if !sendStatus(mh.StreamID, status) { + return + } + continue + } + + streams.Store(id, sh) + atomic.AddInt32(&active, 1) } + // TODO: else we must ignore this for future compat. log this? } }(recvErr) for { - newstate := state - switch { - case active > 0: + var ( + newstate connState + shutdown chan struct{} + ) + + activeN := atomic.LoadInt32(&active) + if activeN > 0 { newstate = connStateActive shutdown = nil - case active == 0: + } else { newstate = connStateIdle shutdown = c.shutdown // only enable this branch in idle mode } - if newstate != state { c.setState(newstate) state = newstate } select { - case request := <-requests: - active++ - go func(id uint32) { - ctx, cancel := getRequestContext(ctx, request.req) - defer cancel() - - p, status := c.server.services.call(ctx, request.req.Service, request.req.Method, request.req.Payload) - resp := &Response{ - Status: status.Proto(), - Payload: p, + case response := <-responses: + if !response.streaming || response.status.Code() != codes.OK { + p, err := c.server.codec.Marshal(&Response{ + Status: response.status.Proto(), + Payload: response.data, + }) + if err != nil { + logrus.WithError(err).Error("failed marshaling response") + return } - select { - case responses <- response{ - id: id, - resp: resp, - }: - case <-done: + if err := ch.send(response.id, messageTypeResponse, 0, p); err != nil { + logrus.WithError(err).Error("failed sending message on channel") + return + } + } else { + var flags uint8 + if response.closeStream { + flags = flagRemoteClosed + } + if response.data == nil { + flags = flags | flagNoData + } + if err := ch.send(response.id, messageTypeData, flags, response.data); err != nil { + logrus.WithError(err).Error("failed sending message on channel") + return } - }(request.id) - case response := <-responses: - p, err := c.server.codec.Marshal(response.resp) - if err != nil { - logrus.WithError(err).Error("failed marshaling response") - return } - if err := ch.send(response.id, messageTypeResponse, p); err != nil { - logrus.WithError(err).Error("failed sending message on channel") - return + if response.closeStream { + // The ttrpc protocol currently does not support the case where + // the server is localClosed but not remoteClosed. Once the server + // is closing, the whole stream may be considered finished + streams.Delete(response.id) + atomic.AddInt32(&active, -1) } - - active-- case err := <-recvErr: // TODO(stevvooe): Not wildly clear what we should do in this // branch. Basically, it means that we are no longer receiving // requests due to a terminal error. recvErr = nil // connection is now "closing" - if err == io.EOF || err == io.ErrUnexpectedEOF { + if err == io.EOF || err == io.ErrUnexpectedEOF || errors.Is(err, syscall.ECONNRESET) { // The client went away and we should stop processing // requests, so that the client connection is closed return } - if err != nil { - logrus.WithError(err).Error("error receiving message") - } + logrus.WithError(err).Error("error receiving message") + // else, initiate shutdown case <-shutdown: return } diff --git a/vendor/github.com/containerd/ttrpc/services.go b/vendor/github.com/containerd/ttrpc/services.go index f359e961..6aabfbb4 100644 --- a/vendor/github.com/containerd/ttrpc/services.go +++ b/vendor/github.com/containerd/ttrpc/services.go @@ -25,43 +25,62 @@ import ( "path" "unsafe" - "github.com/gogo/protobuf/proto" "google.golang.org/grpc/codes" "google.golang.org/grpc/status" + "google.golang.org/protobuf/proto" ) type Method func(ctx context.Context, unmarshal func(interface{}) error) (interface{}, error) +type StreamHandler func(context.Context, StreamServer) (interface{}, error) + +type Stream struct { + Handler StreamHandler + StreamingClient bool + StreamingServer bool +} + type ServiceDesc struct { Methods map[string]Method - - // TODO(stevvooe): Add stream support. + Streams map[string]Stream } type serviceSet struct { - services map[string]ServiceDesc - interceptor UnaryServerInterceptor + services map[string]*ServiceDesc + unaryInterceptor UnaryServerInterceptor + streamInterceptor StreamServerInterceptor } func newServiceSet(interceptor UnaryServerInterceptor) *serviceSet { return &serviceSet{ - services: make(map[string]ServiceDesc), - interceptor: interceptor, + services: make(map[string]*ServiceDesc), + unaryInterceptor: interceptor, + streamInterceptor: defaultStreamServerInterceptor, } } -func (s *serviceSet) register(name string, methods map[string]Method) { +func (s *serviceSet) register(name string, desc *ServiceDesc) { if _, ok := s.services[name]; ok { panic(fmt.Errorf("duplicate service %v registered", name)) } - s.services[name] = ServiceDesc{ - Methods: methods, - } + s.services[name] = desc } -func (s *serviceSet) call(ctx context.Context, serviceName, methodName string, p []byte) ([]byte, *status.Status) { - p, err := s.dispatch(ctx, serviceName, methodName, p) +func (s *serviceSet) unaryCall(ctx context.Context, method Method, info *UnaryServerInfo, data []byte) (p []byte, st *status.Status) { + unmarshal := func(obj interface{}) error { + return protoUnmarshal(data, obj) + } + + resp, err := s.unaryInterceptor(ctx, unmarshal, info, method) + if err == nil { + if isNil(resp) { + err = errors.New("ttrpc: marshal called with nil") + } else { + p, err = protoMarshal(resp) + } + } + st, ok := status.FromError(err) if !ok { st = status.New(convertCode(err), err.Error()) @@ -70,38 +89,142 @@ func (s *serviceSet) call(ctx context.Context, serviceName, methodName string, p return p, st } -func (s *serviceSet) dispatch(ctx context.Context, serviceName, methodName string, p []byte) ([]byte, error) { - method, err := s.resolve(serviceName, methodName) - if err != nil { - return nil, err +func (s *serviceSet) streamCall(ctx context.Context, stream StreamHandler, info *StreamServerInfo, ss StreamServer) (p []byte, st *status.Status) { + resp, err := s.streamInterceptor(ctx, ss, info, stream) + if err == nil { + p, err = protoMarshal(resp) + } + st, ok := status.FromError(err) + if !ok { + st = status.New(convertCode(err), err.Error()) } + return +} - unmarshal := func(obj interface{}) error { - switch v := obj.(type) { - case proto.Message: - if err := proto.Unmarshal(p, v); err != nil { - return status.Errorf(codes.Internal, "ttrpc: error unmarshalling payload: %v", err.Error()) +func (s *serviceSet) handle(ctx context.Context, req *Request, respond func(*status.Status, []byte, bool, bool) error) (*streamHandler, error) { + srv, ok := s.services[req.Service] + if !ok { + return nil, status.Errorf(codes.Unimplemented, "service %v", req.Service) + } + + if method, ok := srv.Methods[req.Method]; ok { + go func() { + ctx, cancel := getRequestContext(ctx, req) + defer cancel() + + info := &UnaryServerInfo{ + FullMethod: fullPath(req.Service, req.Method), } - default: - return status.Errorf(codes.Internal, "ttrpc: error unsupported request type: %T", v) + p, st := s.unaryCall(ctx, method, info, req.Payload) + + respond(st, p, false, true) + }() + return nil, nil + } + if stream, ok := srv.Streams[req.Method]; ok { + ctx, cancel := getRequestContext(ctx, req) + info := &StreamServerInfo{ + FullMethod: fullPath(req.Service, req.Method), + StreamingClient: stream.StreamingClient, + StreamingServer: stream.StreamingServer, } - return nil + sh := &streamHandler{ + ctx: ctx, + respond: respond, + recv: make(chan Unmarshaler, 5), + info: info, + } + go func() { + defer cancel() + p, st := s.streamCall(ctx, stream.Handler, info, sh) + respond(st, p, stream.StreamingServer, true) + }() + + if req.Payload != nil { + unmarshal := func(obj interface{}) error { + return protoUnmarshal(req.Payload, obj) + } + if err := sh.data(unmarshal); err != nil { + return nil, err + } + } + + return sh, nil } + return nil, status.Errorf(codes.Unimplemented, "method %v", req.Method) +} + +type streamHandler struct { + ctx context.Context + respond func(*status.Status, []byte, bool, bool) error + recv chan Unmarshaler + info *StreamServerInfo + + remoteClosed bool + localClosed bool +} - info := &UnaryServerInfo{ - FullMethod: fullPath(serviceName, methodName), +func (s *streamHandler) closeSend() { + if !s.remoteClosed { + s.remoteClosed = true + close(s.recv) + } +} + +func (s *streamHandler) data(unmarshal Unmarshaler) error { + if s.remoteClosed { + return ErrStreamClosed + } + select { + case s.recv <- unmarshal: + return nil + case <-s.ctx.Done(): + return s.ctx.Err() } +} - resp, err := s.interceptor(ctx, unmarshal, info, method) +func (s *streamHandler) SendMsg(m interface{}) error { + if s.localClosed { + return ErrStreamClosed + } + p, err := protoMarshal(m) if err != nil { - return nil, err + return err } + return s.respond(nil, p, true, false) +} + +func (s *streamHandler) RecvMsg(m interface{}) error { + select { + case unmarshal, ok := <-s.recv: + if !ok { + return io.EOF + } + return unmarshal(m) + case <-s.ctx.Done(): + return s.ctx.Err() - if isNil(resp) { - return nil, errors.New("ttrpc: marshal called with nil") } +} - switch v := resp.(type) { +func protoUnmarshal(p []byte, obj interface{}) error { + switch v := obj.(type) { + case proto.Message: + if err := proto.Unmarshal(p, v); err != nil { + return status.Errorf(codes.Internal, "ttrpc: error unmarshalling payload: %v", err.Error()) + } + default: + return status.Errorf(codes.Internal, "ttrpc: error unsupported request type: %T", v) + } + return nil +} + +func protoMarshal(obj interface{}) ([]byte, error) { + if obj == nil { + return nil, nil + } + + switch v := obj.(type) { case proto.Message: r, err := proto.Marshal(v) if err != nil { @@ -114,20 +237,6 @@ func (s *serviceSet) dispatch(ctx context.Context, serviceName, methodName strin } } -func (s *serviceSet) resolve(service, method string) (Method, error) { - srv, ok := s.services[service] - if !ok { - return nil, status.Errorf(codes.Unimplemented, "service %v", service) - } - - mthd, ok := srv.Methods[method] - if !ok { - return nil, status.Errorf(codes.Unimplemented, "method %v", method) - } - - return mthd, nil -} - // convertCode maps stdlib go errors into grpc space. // // This is ripped from the grpc-go code base. diff --git a/vendor/github.com/containerd/ttrpc/stream.go b/vendor/github.com/containerd/ttrpc/stream.go new file mode 100644 index 00000000..5f264fe6 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/stream.go @@ -0,0 +1,81 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package ttrpc + +import ( + "context" + "sync" +) + +type streamID uint32 + +type streamMessage struct { + header messageHeader + payload []byte +} + +type stream struct { + id streamID + sender sender + recv chan *streamMessage + + closeOnce sync.Once + recvErr error +} + +func newStream(id streamID, send sender) *stream { + return &stream{ + id: id, + sender: send, + recv: make(chan *streamMessage, 1), + } +} + +func (s *stream) closeWithError(err error) error { + s.closeOnce.Do(func() { + if s.recv != nil { + close(s.recv) + if err != nil { + s.recvErr = err + } else { + s.recvErr = ErrClosed + } + + } + }) + return nil +} + +func (s *stream) send(mt messageType, flags uint8, b []byte) error { + return s.sender.send(uint32(s.id), mt, flags, b) +} + +func (s *stream) receive(ctx context.Context, msg *streamMessage) error { + if s.recvErr != nil { + return s.recvErr + } + select { + case s.recv <- msg: + return nil + case <-ctx.Done(): + return ctx.Err() + } +} + +type sender interface { + send(uint32, messageType, uint8, []byte) error +} diff --git a/vendor/github.com/containerd/ttrpc/stream_server.go b/vendor/github.com/containerd/ttrpc/stream_server.go new file mode 100644 index 00000000..b6d1ba72 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/stream_server.go @@ -0,0 +1,22 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package ttrpc + +type StreamServer interface { + SendMsg(m interface{}) error + RecvMsg(m interface{}) error +} diff --git a/vendor/github.com/containerd/ttrpc/test.proto b/vendor/github.com/containerd/ttrpc/test.proto new file mode 100644 index 00000000..0e114d55 --- /dev/null +++ b/vendor/github.com/containerd/ttrpc/test.proto @@ -0,0 +1,16 @@ +syntax = "proto3"; + +package ttrpc; + +option go_package = "github.com/containerd/ttrpc/internal"; + +message TestPayload { + string foo = 1; + int64 deadline = 2; + string metadata = 3; +} + +message EchoPayload { + int64 seq = 1; + string msg = 2; +} diff --git a/vendor/github.com/containerd/ttrpc/types.go b/vendor/github.com/containerd/ttrpc/types.go deleted file mode 100644 index 9a1c19a7..00000000 --- a/vendor/github.com/containerd/ttrpc/types.go +++ /dev/null @@ -1,63 +0,0 @@ -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package ttrpc - -import ( - "fmt" - - spb "google.golang.org/genproto/googleapis/rpc/status" -) - -type Request struct { - Service string `protobuf:"bytes,1,opt,name=service,proto3"` - Method string `protobuf:"bytes,2,opt,name=method,proto3"` - Payload []byte `protobuf:"bytes,3,opt,name=payload,proto3"` - TimeoutNano int64 `protobuf:"varint,4,opt,name=timeout_nano,proto3"` - Metadata []*KeyValue `protobuf:"bytes,5,rep,name=metadata,proto3"` -} - -func (r *Request) Reset() { *r = Request{} } -func (r *Request) String() string { return fmt.Sprintf("%+#v", r) } -func (r *Request) ProtoMessage() {} - -type Response struct { - Status *spb.Status `protobuf:"bytes,1,opt,name=status,proto3"` - Payload []byte `protobuf:"bytes,2,opt,name=payload,proto3"` -} - -func (r *Response) Reset() { *r = Response{} } -func (r *Response) String() string { return fmt.Sprintf("%+#v", r) } -func (r *Response) ProtoMessage() {} - -type StringList struct { - List []string `protobuf:"bytes,1,rep,name=list,proto3"` -} - -func (r *StringList) Reset() { *r = StringList{} } -func (r *StringList) String() string { return fmt.Sprintf("%+#v", r) } -func (r *StringList) ProtoMessage() {} - -func makeStringList(item ...string) StringList { return StringList{List: item} } - -type KeyValue struct { - Key string `protobuf:"bytes,1,opt,name=key,proto3"` - Value string `protobuf:"bytes,2,opt,name=value,proto3"` -} - -func (m *KeyValue) Reset() { *m = KeyValue{} } -func (*KeyValue) ProtoMessage() {} -func (m *KeyValue) String() string { return fmt.Sprintf("%+#v", m) } diff --git a/vendor/github.com/containerd/ttrpc/unixcreds_linux.go b/vendor/github.com/containerd/ttrpc/unixcreds_linux.go index a59dad60..c82c9f9d 100644 --- a/vendor/github.com/containerd/ttrpc/unixcreds_linux.go +++ b/vendor/github.com/containerd/ttrpc/unixcreds_linux.go @@ -29,7 +29,7 @@ import ( type UnixCredentialsFunc func(*unix.Ucred) error -func (fn UnixCredentialsFunc) Handshake(ctx context.Context, conn net.Conn) (net.Conn, interface{}, error) { +func (fn UnixCredentialsFunc) Handshake(_ context.Context, conn net.Conn) (net.Conn, interface{}, error) { uc, err := requireUnixSocket(conn) if err != nil { return nil, nil, fmt.Errorf("ttrpc.UnixCredentialsFunc: require unix socket: %w", err) @@ -50,7 +50,7 @@ func (fn UnixCredentialsFunc) Handshake(ctx context.Context, conn net.Conn) (net } if ucredErr != nil { - return nil, nil, fmt.Errorf("ttrpc.UnixCredentialsFunc: failed to retrieve socket peer credentials: %w", err) + return nil, nil, fmt.Errorf("ttrpc.UnixCredentialsFunc: failed to retrieve socket peer credentials: %w", ucredErr) } if err := fn(ucred); err != nil { @@ -88,10 +88,6 @@ func UnixSocketRequireSameUser() UnixCredentialsFunc { return UnixSocketRequireUidGid(euid, egid) } -func requireRoot(ucred *unix.Ucred) error { - return requireUidGid(ucred, 0, 0) -} - func requireUidGid(ucred *unix.Ucred, uid, gid int) error { if (uid != -1 && uint32(uid) != ucred.Uid) || (gid != -1 && uint32(gid) != ucred.Gid) { return fmt.Errorf("ttrpc: invalid credentials: %v", syscall.EPERM) diff --git a/vendor/github.com/containerd/typeurl/.gitignore b/vendor/github.com/containerd/typeurl/v2/.gitignore similarity index 100% rename from vendor/github.com/containerd/typeurl/.gitignore rename to vendor/github.com/containerd/typeurl/v2/.gitignore diff --git a/vendor/github.com/containerd/typeurl/LICENSE b/vendor/github.com/containerd/typeurl/v2/LICENSE similarity index 100% rename from vendor/github.com/containerd/typeurl/LICENSE rename to vendor/github.com/containerd/typeurl/v2/LICENSE diff --git a/vendor/github.com/containerd/typeurl/README.md b/vendor/github.com/containerd/typeurl/v2/README.md similarity index 87% rename from vendor/github.com/containerd/typeurl/README.md rename to vendor/github.com/containerd/typeurl/v2/README.md index d021e967..e3d0742f 100644 --- a/vendor/github.com/containerd/typeurl/README.md +++ b/vendor/github.com/containerd/typeurl/v2/README.md @@ -7,7 +7,7 @@ A Go package for managing the registration, marshaling, and unmarshaling of encoded types. -This package helps when types are sent over a GRPC API and marshaled as a [protobuf.Any](https://github.com/gogo/protobuf/blob/master/protobuf/google/protobuf/any.proto). +This package helps when types are sent over a ttrpc/GRPC API and marshaled as a protobuf [Any](https://pkg.go.dev/google.golang.org/protobuf@v1.27.1/types/known/anypb#Any) ## Project details diff --git a/vendor/github.com/containerd/typeurl/doc.go b/vendor/github.com/containerd/typeurl/v2/doc.go similarity index 100% rename from vendor/github.com/containerd/typeurl/doc.go rename to vendor/github.com/containerd/typeurl/v2/doc.go diff --git a/vendor/github.com/containerd/typeurl/types.go b/vendor/github.com/containerd/typeurl/v2/types.go similarity index 64% rename from vendor/github.com/containerd/typeurl/types.go rename to vendor/github.com/containerd/typeurl/v2/types.go index 647d419a..41398f40 100644 --- a/vendor/github.com/containerd/typeurl/types.go +++ b/vendor/github.com/containerd/typeurl/v2/types.go @@ -18,13 +18,15 @@ package typeurl import ( "encoding/json" + "errors" + "fmt" "path" "reflect" "sync" - "github.com/gogo/protobuf/proto" - "github.com/gogo/protobuf/types" - "github.com/pkg/errors" + gogoproto "github.com/gogo/protobuf/proto" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoregistry" ) var ( @@ -39,10 +41,47 @@ var ( // // To detect an error class, use errors.Is() functions to tell whether an // error is of this type. + var ( ErrNotFound = errors.New("not found") ) +// Any contains an arbitrary protcol buffer message along with its type. +// +// While there is google.golang.org/protobuf/types/known/anypb.Any, +// we'd like to have our own to hide the underlying protocol buffer +// implementations from containerd clients. +// +// https://developers.google.com/protocol-buffers/docs/proto3#any +type Any interface { + // GetTypeUrl returns a URL/resource name that uniquely identifies + // the type of the serialized protocol buffer message. + GetTypeUrl() string + + // GetValue returns a valid serialized protocol buffer of the type that + // GetTypeUrl() indicates. + GetValue() []byte +} + +type anyType struct { + typeURL string + value []byte +} + +func (a *anyType) GetTypeUrl() string { + if a == nil { + return "" + } + return a.typeURL +} + +func (a *anyType) GetValue() []byte { + if a == nil { + return nil + } + return a.value +} + // Register a type with a base URL for JSON marshaling. When the MarshalAny and // UnmarshalAny functions are called they will treat the Any type value as JSON. // To use protocol buffers for handling the Any value the proto.Register @@ -56,7 +95,7 @@ func Register(v interface{}, args ...string) { defer mu.Unlock() if et, ok := registry[t]; ok { if et != p { - panic(errors.Errorf("type registered with alternate path %q != %q", et, p)) + panic(fmt.Errorf("type registered with alternate path %q != %q", et, p)) } return } @@ -69,41 +108,47 @@ func TypeURL(v interface{}) (string, error) { u, ok := registry[tryDereference(v)] mu.RUnlock() if !ok { - // fallback to the proto registry if it is a proto message - pb, ok := v.(proto.Message) - if !ok { - return "", errors.Wrapf(ErrNotFound, "type %s", reflect.TypeOf(v)) + switch t := v.(type) { + case proto.Message: + return string(t.ProtoReflect().Descriptor().FullName()), nil + case gogoproto.Message: + return gogoproto.MessageName(t), nil + default: + return "", fmt.Errorf("type %s: %w", reflect.TypeOf(v), ErrNotFound) } - return proto.MessageName(pb), nil } return u, nil } // Is returns true if the type of the Any is the same as v. -func Is(any *types.Any, v interface{}) bool { +func Is(any Any, v interface{}) bool { // call to check that v is a pointer tryDereference(v) url, err := TypeURL(v) if err != nil { return false } - return any.TypeUrl == url + return any.GetTypeUrl() == url } // MarshalAny marshals the value v into an any with the correct TypeUrl. // If the provided object is already a proto.Any message, then it will be // returned verbatim. If it is of type proto.Message, it will be marshaled as a // protocol buffer. Otherwise, the object will be marshaled to json. -func MarshalAny(v interface{}) (*types.Any, error) { +func MarshalAny(v interface{}) (Any, error) { var marshal func(v interface{}) ([]byte, error) switch t := v.(type) { - case *types.Any: + case Any: // avoid reserializing the type if we have an any. return t, nil case proto.Message: marshal = func(v interface{}) ([]byte, error) { return proto.Marshal(t) } + case gogoproto.Message: + marshal = func(v interface{}) ([]byte, error) { + return gogoproto.Marshal(t) + } default: marshal = json.Marshal } @@ -117,15 +162,15 @@ func MarshalAny(v interface{}) (*types.Any, error) { if err != nil { return nil, err } - return &types.Any{ - TypeUrl: url, - Value: data, + return &anyType{ + typeURL: url, + value: data, }, nil } // UnmarshalAny unmarshals the any type into a concrete type. -func UnmarshalAny(any *types.Any) (interface{}, error) { - return UnmarshalByTypeURL(any.TypeUrl, any.Value) +func UnmarshalAny(any Any) (interface{}, error) { + return UnmarshalByTypeURL(any.GetTypeUrl(), any.GetValue()) } // UnmarshalByTypeURL unmarshals the given type and value to into a concrete type. @@ -136,11 +181,11 @@ func UnmarshalByTypeURL(typeURL string, value []byte) (interface{}, error) { // UnmarshalTo unmarshals the any type into a concrete type passed in the out // argument. It is identical to UnmarshalAny, but lets clients provide a // destination type through the out argument. -func UnmarshalTo(any *types.Any, out interface{}) error { - return UnmarshalToByTypeURL(any.TypeUrl, any.Value, out) +func UnmarshalTo(any Any, out interface{}) error { + return UnmarshalToByTypeURL(any.GetTypeUrl(), any.GetValue(), out) } -// UnmarshalTo unmarshals the given type and value into a concrete type passed +// UnmarshalToByTypeURL unmarshals the given type and value into a concrete type passed // in the out argument. It is identical to UnmarshalByTypeURL, but lets clients // provide a destination type through the out argument. func UnmarshalToByTypeURL(typeURL string, value []byte, out interface{}) error { @@ -149,6 +194,10 @@ func UnmarshalToByTypeURL(typeURL string, value []byte, out interface{}) error { } func unmarshal(typeURL string, value []byte, v interface{}) (interface{}, error) { + if value == nil { + return nil, nil + } + t, err := getTypeByUrl(typeURL) if err != nil { return nil, err @@ -163,12 +212,17 @@ func unmarshal(typeURL string, value []byte, v interface{}) (interface{}, error) return nil, err } if typeURL != vURL { - return nil, errors.Errorf("can't unmarshal type %q to output %q", typeURL, vURL) + return nil, fmt.Errorf("can't unmarshal type %q to output %q", typeURL, vURL) } } if t.isProto { - err = proto.Unmarshal(value, v.(proto.Message)) + switch t := v.(type) { + case proto.Message: + err = proto.Unmarshal(value, t) + case gogoproto.Message: + err = gogoproto.Unmarshal(value, t) + } } else { err = json.Unmarshal(value, v) } @@ -193,7 +247,7 @@ func getTypeByUrl(url string) (urlType, error) { } mu.RUnlock() // fallback to proto registry - t := proto.MessageType(url) + t := gogoproto.MessageType(url) if t != nil { return urlType{ // get the underlying Elem because proto returns a pointer to the type @@ -201,7 +255,12 @@ func getTypeByUrl(url string) (urlType, error) { isProto: true, }, nil } - return urlType{}, errors.Wrapf(ErrNotFound, "type with url %s", url) + mt, err := protoregistry.GlobalTypes.FindMessageByURL(url) + if err != nil { + return urlType{}, fmt.Errorf("type with url %s: %w", url, ErrNotFound) + } + empty := mt.New().Interface() + return urlType{t: reflect.TypeOf(empty).Elem(), isProto: true}, nil } func tryDereference(v interface{}) reflect.Type { diff --git a/vendor/github.com/containernetworking/cni/pkg/invoke/exec.go b/vendor/github.com/containernetworking/cni/pkg/invoke/exec.go index 55ed392a..3ad07aa8 100644 --- a/vendor/github.com/containernetworking/cni/pkg/invoke/exec.go +++ b/vendor/github.com/containernetworking/cni/pkg/invoke/exec.go @@ -50,6 +50,12 @@ func fixupResultVersion(netconf, result []byte) (string, []byte, error) { return "", nil, fmt.Errorf("failed to unmarshal raw result: %w", err) } + // plugin output of "null" is successfully unmarshalled, but results in a nil + // map which causes a panic when the confVersion is assigned below. + if rawResult == nil { + rawResult = make(map[string]interface{}) + } + // Manually decode Result version; we need to know whether its cniVersion // is empty, while built-in decoders (correctly) substitute 0.1.0 for an // empty version per the CNI spec. diff --git a/vendor/github.com/cyphar/filepath-securejoin/.travis.yml b/vendor/github.com/cyphar/filepath-securejoin/.travis.yml new file mode 100644 index 00000000..b94ff8cf --- /dev/null +++ b/vendor/github.com/cyphar/filepath-securejoin/.travis.yml @@ -0,0 +1,21 @@ +# Copyright (C) 2017 SUSE LLC. All rights reserved. +# Use of this source code is governed by a BSD-style +# license that can be found in the LICENSE file. + +language: go +go: + - 1.13.x + - 1.16.x + - tip +arch: + - AMD64 + - ppc64le +os: + - linux + - osx + +script: + - go test -cover -v ./... + +notifications: + email: false diff --git a/vendor/github.com/cyphar/filepath-securejoin/LICENSE b/vendor/github.com/cyphar/filepath-securejoin/LICENSE new file mode 100644 index 00000000..bec842f2 --- /dev/null +++ b/vendor/github.com/cyphar/filepath-securejoin/LICENSE @@ -0,0 +1,28 @@ +Copyright (C) 2014-2015 Docker Inc & Go Authors. All rights reserved. +Copyright (C) 2017 SUSE LLC. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/cyphar/filepath-securejoin/README.md b/vendor/github.com/cyphar/filepath-securejoin/README.md new file mode 100644 index 00000000..3624617c --- /dev/null +++ b/vendor/github.com/cyphar/filepath-securejoin/README.md @@ -0,0 +1,79 @@ +## `filepath-securejoin` ## + +[![Build Status](https://travis-ci.org/cyphar/filepath-securejoin.svg?branch=master)](https://travis-ci.org/cyphar/filepath-securejoin) + +An implementation of `SecureJoin`, a [candidate for inclusion in the Go +standard library][go#20126]. The purpose of this function is to be a "secure" +alternative to `filepath.Join`, and in particular it provides certain +guarantees that are not provided by `filepath.Join`. + +> **NOTE**: This code is *only* safe if you are not at risk of other processes +> modifying path components after you've used `SecureJoin`. If it is possible +> for a malicious process to modify path components of the resolved path, then +> you will be vulnerable to some fairly trivial TOCTOU race conditions. [There +> are some Linux kernel patches I'm working on which might allow for a better +> solution.][lwn-obeneath] +> +> In addition, with a slightly modified API it might be possible to use +> `O_PATH` and verify that the opened path is actually the resolved one -- but +> I have not done that yet. I might add it in the future as a helper function +> to help users verify the path (we can't just return `/proc/self/fd/` +> because that doesn't always work transparently for all users). + +This is the function prototype: + +```go +func SecureJoin(root, unsafePath string) (string, error) +``` + +This library **guarantees** the following: + +* If no error is set, the resulting string **must** be a child path of + `root` and will not contain any symlink path components (they will all be + expanded). + +* When expanding symlinks, all symlink path components **must** be resolved + relative to the provided root. In particular, this can be considered a + userspace implementation of how `chroot(2)` operates on file paths. Note that + these symlinks will **not** be expanded lexically (`filepath.Clean` is not + called on the input before processing). + +* Non-existent path components are unaffected by `SecureJoin` (similar to + `filepath.EvalSymlinks`'s semantics). + +* The returned path will always be `filepath.Clean`ed and thus not contain any + `..` components. + +A (trivial) implementation of this function on GNU/Linux systems could be done +with the following (note that this requires root privileges and is far more +opaque than the implementation in this library, and also requires that +`readlink` is inside the `root` path): + +```go +package securejoin + +import ( + "os/exec" + "path/filepath" +) + +func SecureJoin(root, unsafePath string) (string, error) { + unsafePath = string(filepath.Separator) + unsafePath + cmd := exec.Command("chroot", root, + "readlink", "--canonicalize-missing", "--no-newline", unsafePath) + output, err := cmd.CombinedOutput() + if err != nil { + return "", err + } + expanded := string(output) + return filepath.Join(root, expanded), nil +} +``` + +[lwn-obeneath]: https://lwn.net/Articles/767547/ +[go#20126]: https://github.com/golang/go/issues/20126 + +### License ### + +The license of this project is the same as Go, which is a BSD 3-clause license +available in the `LICENSE` file. diff --git a/vendor/github.com/cyphar/filepath-securejoin/VERSION b/vendor/github.com/cyphar/filepath-securejoin/VERSION new file mode 100644 index 00000000..71790396 --- /dev/null +++ b/vendor/github.com/cyphar/filepath-securejoin/VERSION @@ -0,0 +1 @@ +0.2.3 diff --git a/vendor/github.com/cyphar/filepath-securejoin/join.go b/vendor/github.com/cyphar/filepath-securejoin/join.go new file mode 100644 index 00000000..7dd08dbb --- /dev/null +++ b/vendor/github.com/cyphar/filepath-securejoin/join.go @@ -0,0 +1,115 @@ +// Copyright (C) 2014-2015 Docker Inc & Go Authors. All rights reserved. +// Copyright (C) 2017 SUSE LLC. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package securejoin is an implementation of the hopefully-soon-to-be-included +// SecureJoin helper that is meant to be part of the "path/filepath" package. +// The purpose of this project is to provide a PoC implementation to make the +// SecureJoin proposal (https://github.com/golang/go/issues/20126) more +// tangible. +package securejoin + +import ( + "bytes" + "errors" + "os" + "path/filepath" + "strings" + "syscall" +) + +// IsNotExist tells you if err is an error that implies that either the path +// accessed does not exist (or path components don't exist). This is +// effectively a more broad version of os.IsNotExist. +func IsNotExist(err error) bool { + // Check that it's not actually an ENOTDIR, which in some cases is a more + // convoluted case of ENOENT (usually involving weird paths). + return errors.Is(err, os.ErrNotExist) || errors.Is(err, syscall.ENOTDIR) || errors.Is(err, syscall.ENOENT) +} + +// SecureJoinVFS joins the two given path components (similar to Join) except +// that the returned path is guaranteed to be scoped inside the provided root +// path (when evaluated). Any symbolic links in the path are evaluated with the +// given root treated as the root of the filesystem, similar to a chroot. The +// filesystem state is evaluated through the given VFS interface (if nil, the +// standard os.* family of functions are used). +// +// Note that the guarantees provided by this function only apply if the path +// components in the returned string are not modified (in other words are not +// replaced with symlinks on the filesystem) after this function has returned. +// Such a symlink race is necessarily out-of-scope of SecureJoin. +func SecureJoinVFS(root, unsafePath string, vfs VFS) (string, error) { + // Use the os.* VFS implementation if none was specified. + if vfs == nil { + vfs = osVFS{} + } + + var path bytes.Buffer + n := 0 + for unsafePath != "" { + if n > 255 { + return "", &os.PathError{Op: "SecureJoin", Path: root + "/" + unsafePath, Err: syscall.ELOOP} + } + + // Next path component, p. + i := strings.IndexRune(unsafePath, filepath.Separator) + var p string + if i == -1 { + p, unsafePath = unsafePath, "" + } else { + p, unsafePath = unsafePath[:i], unsafePath[i+1:] + } + + // Create a cleaned path, using the lexical semantics of /../a, to + // create a "scoped" path component which can safely be joined to fullP + // for evaluation. At this point, path.String() doesn't contain any + // symlink components. + cleanP := filepath.Clean(string(filepath.Separator) + path.String() + p) + if cleanP == string(filepath.Separator) { + path.Reset() + continue + } + fullP := filepath.Clean(root + cleanP) + + // Figure out whether the path is a symlink. + fi, err := vfs.Lstat(fullP) + if err != nil && !IsNotExist(err) { + return "", err + } + // Treat non-existent path components the same as non-symlinks (we + // can't do any better here). + if IsNotExist(err) || fi.Mode()&os.ModeSymlink == 0 { + path.WriteString(p) + path.WriteRune(filepath.Separator) + continue + } + + // Only increment when we actually dereference a link. + n++ + + // It's a symlink, expand it by prepending it to the yet-unparsed path. + dest, err := vfs.Readlink(fullP) + if err != nil { + return "", err + } + // Absolute symlinks reset any work we've already done. + if filepath.IsAbs(dest) { + path.Reset() + } + unsafePath = dest + string(filepath.Separator) + unsafePath + } + + // We have to clean path.String() here because it may contain '..' + // components that are entirely lexical, but would be misleading otherwise. + // And finally do a final clean to ensure that root is also lexically + // clean. + fullP := filepath.Clean(string(filepath.Separator) + path.String()) + return filepath.Clean(root + fullP), nil +} + +// SecureJoin is a wrapper around SecureJoinVFS that just uses the os.* library +// of functions as the VFS. If in doubt, use this function over SecureJoinVFS. +func SecureJoin(root, unsafePath string) (string, error) { + return SecureJoinVFS(root, unsafePath, nil) +} diff --git a/vendor/github.com/cyphar/filepath-securejoin/vfs.go b/vendor/github.com/cyphar/filepath-securejoin/vfs.go new file mode 100644 index 00000000..a82a5eae --- /dev/null +++ b/vendor/github.com/cyphar/filepath-securejoin/vfs.go @@ -0,0 +1,41 @@ +// Copyright (C) 2017 SUSE LLC. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package securejoin + +import "os" + +// In future this should be moved into a separate package, because now there +// are several projects (umoci and go-mtree) that are using this sort of +// interface. + +// VFS is the minimal interface necessary to use SecureJoinVFS. A nil VFS is +// equivalent to using the standard os.* family of functions. This is mainly +// used for the purposes of mock testing, but also can be used to otherwise use +// SecureJoin with VFS-like system. +type VFS interface { + // Lstat returns a FileInfo describing the named file. If the file is a + // symbolic link, the returned FileInfo describes the symbolic link. Lstat + // makes no attempt to follow the link. These semantics are identical to + // os.Lstat. + Lstat(name string) (os.FileInfo, error) + + // Readlink returns the destination of the named symbolic link. These + // semantics are identical to os.Readlink. + Readlink(name string) (string, error) +} + +// osVFS is the "nil" VFS, in that it just passes everything through to the os +// module. +type osVFS struct{} + +// Lstat returns a FileInfo describing the named file. If the file is a +// symbolic link, the returned FileInfo describes the symbolic link. Lstat +// makes no attempt to follow the link. These semantics are identical to +// os.Lstat. +func (o osVFS) Lstat(name string) (os.FileInfo, error) { return os.Lstat(name) } + +// Readlink returns the destination of the named symbolic link. These +// semantics are identical to os.Readlink. +func (o osVFS) Readlink(name string) (string, error) { return os.Readlink(name) } diff --git a/vendor/github.com/docker/cli/AUTHORS b/vendor/github.com/docker/cli/AUTHORS index 8990f85b..483743c9 100644 --- a/vendor/github.com/docker/cli/AUTHORS +++ b/vendor/github.com/docker/cli/AUTHORS @@ -1,9 +1,10 @@ -# This file lists all individuals having contributed content to the repository. -# For how it is generated, see `scripts/docs/generate-authors.sh`. +# File @generated by scripts/docs/generate-authors.sh. DO NOT EDIT. +# This file lists all contributors to the repository. +# See scripts/docs/generate-authors.sh to make modifications. Aanand Prasad Aaron L. Xu -Aaron Lehmann +Aaron Lehmann Aaron.L.Xu Abdur Rehman Abhinandan Prativadi @@ -24,22 +25,27 @@ Akihiro Suda Akim Demaille Alan Thompson Albert Callarisa +Alberto Roura Albin Kerouanton Aleksa Sarai Aleksander Piotrowski Alessandro Boch +Alex Couture-Beil Alex Mavrogiannis Alex Mayer Alexander Boyd Alexander Larsson -Alexander Morozov +Alexander Morozov Alexander Ryabov Alexandre González +Alexey Igrychev +Alexis Couvreur Alfred Landrum Alicia Lauerman Allen Sun Alvin Deng Amen Belayneh +Amey Shrivastava <72866602+AmeyShrivastava@users.noreply.github.com> Amir Goldstein Amit Krishnan Amit Shukla @@ -48,6 +54,8 @@ Anca Iordache Anda Xu Andrea Luzzardi Andreas Köhler +Andres G. Aragoneses +Andres Leon Rangel Andrew France Andrew Hsu Andrew Macpherson @@ -67,8 +75,9 @@ Antonis Kalipetis Anusha Ragunathan Ao Li Arash Deshmeh -Arko Dasgupta -Arnaud Porterie +Arko Dasgupta +Arnaud Porterie +Arnaud Rebillout Arthur Peka Ashwini Oruganti Azat Khuyiyakhmetov @@ -76,18 +85,23 @@ Bardia Keyoumarsi Barnaby Gray Bastiaan Bakker BastianHofmann +Ben Bodenmiller Ben Bonnefoy Ben Creasy Ben Firshman Benjamin Boudreau +Benjamin Böhmke +Benjamin Nater Benoit Sigoure Bhumika Bayani Bill Wang Bin Liu Bingshen Wang +Bishal Das Boaz Shuster Bogdan Anton Boris Pruessmann +Brad Baker Bradley Cicenas Brandon Mitchell Brandon Philips @@ -96,6 +110,7 @@ Bret Fisher Brian (bex) Exelbierd Brian Goff Brian Wieder +Bruno Sousa Bryan Bess Bryan Boreham Bryan Murphy @@ -114,15 +129,19 @@ Charles Chan Charles Law Charles Smith Charlie Drage +Charlotte Mach ChaYoung You +Chee Hau Lim Chen Chuanliang Chen Hanxiao Chen Mingjie Chen Qiu +Chris Couzens Chris Gavin Chris Gibson Chris McKinnel Chris Snow +Chris Vermilion Chris Weyl Christian Persson Christian Stefanescu @@ -131,6 +150,7 @@ Christophe Vidal Christopher Biscardi Christopher Crone Christopher Jones +Christopher Svensson Christy Norman Chun Chen Clinton Kitson @@ -139,8 +159,10 @@ Colin Hebert Collin Guarino Colm Hally Comical Derskeal <27731088+derskeal@users.noreply.github.com> +Conner Crosby Corey Farrell Corey Quon +Cory Bennet Craig Wilhite Cristian Staretu Daehyeok Mun @@ -170,11 +192,13 @@ Dattatraya Kumbhar Dave Goodchild Dave Henderson Dave Tucker +David Alvarez David Beitey David Calavera David Cramer David Dooling David Gageot +David Karlsson David Lechner David Scott David Sheets @@ -186,7 +210,8 @@ Denis Defreyne Denis Gladkikh Denis Ollier Dennis Docter -Derek McGowan +Derek McGowan +Des Preston Deshi Xiao Dharmit Shah Dhawal Yogesh Bhanushali @@ -196,12 +221,14 @@ Dimitry Andric Ding Fei Diogo Monica Djordje Lukic +Dmitriy Fishman Dmitry Gusev Dmitry Smirnov Dmitry V. Krivenok Dominik Braun Don Kjer Dong Chen +DongGeon Lee Doug Davis Drew Erny Ed Costello @@ -211,12 +238,14 @@ Eli Uriegas Elias Faxö Elliot Luo <956941328@qq.com> Eric Curtin +Eric Engestrom Eric G. Noriega Eric Rosenberg Eric Sage Eric-Olivier Lamey Erica Windisch Erik Hollensbe +Erik Humphrey Erik St. Martin Essam A. Hassan Ethan Haynes @@ -229,8 +258,10 @@ Evelyn Xu Everett Toews Fabio Falci Fabrizio Soppelsa +Felix Geyer Felix Hupfeld Felix Rabe +fezzik1620 Filip Jareš Flavio Crisciani Florian Klein @@ -242,6 +273,7 @@ Frederic Hemberger Frederick F. Kautz IV Frederik Nordahl Jul Sabroe Frieder Bluemle +Gabriel Gore Gabriel Nicolas Avellaneda Gaetan de Villele Gang Qiao @@ -251,13 +283,18 @@ George MacRorie George Xie Gianluca Borello Gildas Cuisinier +Gio d'Amelio +Gleb Stsenov Goksu Toprak Gou Rao +Govind Rai Grant Reaber Greg Pflaum +Gsealy Guilhem Lettron Guillaume J. Charmes Guillaume Le Floch +Guillaume Tardif gwx296173 Günther Jungbluth Hakan Özler @@ -278,6 +315,7 @@ Hugo Gabriel Eyherabide huqun Huu Nguyen Hyzhou Zhy +Iain Samuel McLean Elder Ian Campbell Ian Philpot Ignacio Capurro @@ -287,6 +325,7 @@ Ilya Sotkov Ioan Eugen Stan Isabel Jimenez Ivan Grcic +Ivan Grund Ivan Markin Jacob Atzen Jacob Tomlinson @@ -302,15 +341,18 @@ Jan-Jaap Driessen Jana Radhakrishnan Jared Hocutt Jasmine Hegman +Jason Hall Jason Heiss Jason Plum Jay Kamat +Jean Lecordier Jean Rouge Jean-Christophe Sirot Jean-Pierre Huynh Jeff Lindsay Jeff Nickoloff Jeff Silberman +Jennings Zhang Jeremy Chambers Jeremy Unruh Jeremy Yallop @@ -322,6 +364,7 @@ Jian Zhang Jie Luo Jilles Oldenbeuving Jim Galasyn +Jim Lin Jimmy Leger Jimmy Song jimmyxian @@ -338,6 +381,7 @@ Johannes 'fish' Ziemke John Feminella John Harris John Howard +John Howard John Laswell John Maguire John Mulhausen @@ -347,13 +391,16 @@ John Tims John V. Martinez John Willis Jon Johnson +Jon Zeolla Jonatas Baldin Jonathan Boulle Jonathan Lee Jonathan Lomas Jonathan McCrohan +Jonathan Warriss-Simmons Jonh Wendell Jordan Jennings +Jorge Vallecillo Jose J. Escobar <53836904+jescobar-docker@users.noreply.github.com> Joseph Kern Josh Bodah @@ -383,9 +430,11 @@ Katie McLaughlin Ke Xu Kei Ohmura Keith Hudgins +Kelton Bassingthwaite Ken Cochrane Ken ICHIKAWA Kenfe-Mickaël Laventure +Kevin Alvarez Kevin Burke Kevin Feyrer Kevin Kern @@ -401,6 +450,7 @@ Krasi Georgiev Kris-Mikael Krister Kun Zhang Kunal Kushwaha +Kyle Mitofsky Lachlan Cooper Lai Jiangshan Lars Kellogg-Stedman @@ -410,6 +460,7 @@ Lee Gaines Lei Jitang Lennie Leo Gallucci +Leonid Skorospelov Lewis Daly Li Yi Li Yi @@ -445,6 +496,7 @@ Manjunath A Kumatagi Mansi Nahar mapk0y Marc Bihlmaier +Marc Cornellà Marco Mariani Marco Vedovati Marcus Martins @@ -459,6 +511,7 @@ Mason Fish Mason Malone Mateusz Major Mathieu Champlon +Mathieu Rollet Matt Gucci Matt Robenolt Matteo Orefice @@ -467,11 +520,13 @@ Matthieu Hauglustaine Mauro Porras P Max Shytikov Maxime Petazzoni +Maximillian Fan Xavier Mei ChunTao +Metal <2466052+tedhexaflow@users.noreply.github.com> Micah Zoltu Michael A. Smith Michael Bridgen -Michael Crosby +Michael Crosby Michael Friis Michael Irwin Michael Käufl @@ -487,6 +542,7 @@ Mihai Borobocea Mihuleacc Sergiu Mike Brown Mike Casas +Mike Dalton Mike Danese Mike Dillon Mike Goelzer @@ -503,9 +559,12 @@ Mohini Anne Dsouza Moorthy RS Morgan Bauer Morten Hekkvang +Morten Linderud Moysés Borges +Mozi <29089388+pzhlkj6612@users.noreply.github.com> Mrunal Patel muicoder +Murukesh Mohanan Muthukumar R Máximo Cuadros Mårten Cassel @@ -521,6 +580,7 @@ Nathan LeClaire Nathan McCauley Neil Peterson Nick Adcock +Nick Santos Nico Stapelbroek Nicola Kabar Nicolas Borboën @@ -535,6 +595,8 @@ Noah Treuhaft O.S. Tezer Odin Ugedal ohmystack +OKA Naoya +Oliver Pomeroy Olle Jonsson Olli Janatuinen Oscar Wieman @@ -550,9 +612,12 @@ Paul Lietar Paul Mulders Paul Weaver Pavel Pospisil +Paweł Gronowski +Paweł Pokrywka Paweł Szczekutowicz Peeyush Gupta Per Lundberg +Peter Dave Hello Peter Edge Peter Hsu Peter Jaffe @@ -560,11 +625,13 @@ Peter Kehl Peter Nagy Peter Salvatore Peter Waller -Phil Estes +Phil Estes Philip Alexander Etling Philipp Gillé Philipp Schmied +Phong Tran pidster +Pieter E Smit pixelistik Pratik Karki Prayag Verma @@ -574,6 +641,7 @@ Qiang Huang Qinglan Peng qudongfang Raghavendra K T +Rahul Kadyan Rahul Zoldyck Ravi Shekhar Jethani Ray Tsang @@ -582,6 +650,7 @@ Remy Suen Renaud Gaubert Ricardo N Feliciano Rich Moyse +Richard Chen Zheng <58443436+rchenzheng@users.noreply.github.com> Richard Mathie Richard Scothern Rick Wieman @@ -591,6 +660,7 @@ Rob Gulewich Robert Wallis Robin Naundorf Robin Speekenbrink +Roch Feuillade Rodolfo Ortiz Rogelio Canedo Rohan Verma @@ -609,11 +679,13 @@ Sainath Grandhi Sakeven Jiang Sally O'Malley Sam Neirinck +Sam Thibault Samarth Shah Sambuddha Basu Sami Tabet Samuel Cochran Samuel Karp +Sandro Jäckel Santhosh Manohar Sargun Dhillon Saswat Bhattacharya @@ -643,7 +715,8 @@ Slava Semushin Solomon Hykes Song Gao Spencer Brown -squeegels <1674195+squeegels@users.noreply.github.com> +Spring Lee +squeegels Srini Brahmaroutu Stefan S. Stefan Scherer @@ -654,6 +727,7 @@ Stephen Rust Steve Durrheimer Steve Richards Steven Burgess +Stoica-Marcu Floris-Andrei Subhajit Ghosh Sun Jianbo Sune Keller @@ -665,7 +739,10 @@ Sébastien HOUZÉ T K Sourabh TAGOMORI Satoshi taiji-tech +Takeshi Koenuma +Takuya Noguchi Taylor Jones +Teiva Harsanyi Tejaswini Duggaraju Tengfei Wang Teppei Fukuda @@ -696,6 +773,7 @@ Tom Fotherby Tom Klingenberg Tom Milligan Tom X. Tobin +Tomas Bäckman Tomas Tomecek Tomasz Kopczynski Tomáš Hrčka @@ -711,6 +789,7 @@ Ulrich Bareth Ulysses Souza Umesh Yadav Valentin Lorentz +Vardan Pogosian Venkateswara Reddy Bukkasamudram Veres Lajos Victor Vieux @@ -757,6 +836,7 @@ Yunxiang Huang Zachary Romero Zander Mackie zebrilee +Zeel B Patel Zhang Kun Zhang Wei Zhang Wentao @@ -768,4 +848,5 @@ Zhu Guihua Álex González Álvaro Lázaro Átila Camurça Alves +Александр Менщиков <__Singleton__@hackerdom.ru> 徐俊杰 diff --git a/vendor/github.com/docker/cli/cli/config/config.go b/vendor/github.com/docker/cli/cli/config/config.go index 31ad117d..b7c05c3f 100644 --- a/vendor/github.com/docker/cli/cli/config/config.go +++ b/vendor/github.com/docker/cli/cli/config/config.go @@ -19,7 +19,7 @@ const ( // ConfigFileName is the name of config file ConfigFileName = "config.json" configFileDir = ".docker" - oldConfigfile = ".dockercfg" + oldConfigfile = ".dockercfg" // Deprecated: remove once we stop printing deprecation warning contextsDir = "contexts" ) @@ -84,16 +84,6 @@ func Path(p ...string) (string, error) { return path, nil } -// LegacyLoadFromReader is a convenience function that creates a ConfigFile object from -// a non-nested reader -func LegacyLoadFromReader(configData io.Reader) (*configfile.ConfigFile, error) { - configFile := configfile.ConfigFile{ - AuthConfigs: make(map[string]types.AuthConfig), - } - err := configFile.LegacyLoadFromReader(configData) - return &configFile, err -} - // LoadFromReader is a convenience function that creates a ConfigFile object from // a reader func LoadFromReader(configData io.Reader) (*configfile.ConfigFile, error) { @@ -140,12 +130,8 @@ func load(configDir string) (*configfile.ConfigFile, bool, error) { // Can't find latest config file so check for the old one filename = filepath.Join(getHomeDir(), oldConfigfile) - if file, err := os.Open(filename); err == nil { + if _, err := os.Stat(filename); err == nil { printLegacyFileWarning = true - defer file.Close() - if err := configFile.LegacyLoadFromReader(file); err != nil { - return configFile, printLegacyFileWarning, errors.Wrap(err, filename) - } } return configFile, printLegacyFileWarning, nil } @@ -158,7 +144,7 @@ func LoadDefaultConfigFile(stderr io.Writer) *configfile.ConfigFile { fmt.Fprintf(stderr, "WARNING: Error loading config file: %v\n", err) } if printLegacyFileWarning { - _, _ = fmt.Fprintln(stderr, "WARNING: Support for the legacy ~/.dockercfg configuration file and file-format is deprecated and will be removed in an upcoming release") + _, _ = fmt.Fprintln(stderr, "WARNING: Support for the legacy ~/.dockercfg configuration file and file-format has been removed and the configuration file will be ignored") } if !configFile.ContainsAuth() { configFile.CredentialsStore = credentials.DetectDefaultStore(configFile.CredentialsStore) diff --git a/vendor/github.com/docker/cli/cli/config/configfile/file.go b/vendor/github.com/docker/cli/cli/config/configfile/file.go index d6f71081..609a88c2 100644 --- a/vendor/github.com/docker/cli/cli/config/configfile/file.go +++ b/vendor/github.com/docker/cli/cli/config/configfile/file.go @@ -3,9 +3,7 @@ package configfile import ( "encoding/base64" "encoding/json" - "fmt" "io" - "io/ioutil" "os" "path/filepath" "strings" @@ -16,13 +14,6 @@ import ( "github.com/sirupsen/logrus" ) -const ( - // This constant is only used for really old config files when the - // URL wasn't saved as part of the config file and it was just - // assumed to be this value. - defaultIndexServer = "https://index.docker.io/v1/" -) - // ConfigFile ~/.docker/config.json file info type ConfigFile struct { AuthConfigs map[string]types.AuthConfig `json:"auths"` @@ -46,8 +37,7 @@ type ConfigFile struct { PruneFilters []string `json:"pruneFilters,omitempty"` Proxies map[string]ProxyConfig `json:"proxies,omitempty"` Experimental string `json:"experimental,omitempty"` - StackOrchestrator string `json:"stackOrchestrator,omitempty"` - Kubernetes *KubernetesConfig `json:"kubernetes,omitempty"` + StackOrchestrator string `json:"stackOrchestrator,omitempty"` // Deprecated: swarm is now the default orchestrator, and this option is ignored. CurrentContext string `json:"currentContext,omitempty"` CLIPluginsExtraDirs []string `json:"cliPluginsExtraDirs,omitempty"` Plugins map[string]map[string]string `json:"plugins,omitempty"` @@ -60,11 +50,7 @@ type ProxyConfig struct { HTTPSProxy string `json:"httpsProxy,omitempty"` NoProxy string `json:"noProxy,omitempty"` FTPProxy string `json:"ftpProxy,omitempty"` -} - -// KubernetesConfig contains Kubernetes orchestrator settings -type KubernetesConfig struct { - AllNamespaces string `json:"allNamespaces,omitempty"` + AllProxy string `json:"allProxy,omitempty"` } // New initializes an empty configuration file for the given filename 'fn' @@ -78,44 +64,6 @@ func New(fn string) *ConfigFile { } } -// LegacyLoadFromReader reads the non-nested configuration data given and sets up the -// auth config information with given directory and populates the receiver object -func (configFile *ConfigFile) LegacyLoadFromReader(configData io.Reader) error { - b, err := ioutil.ReadAll(configData) - if err != nil { - return err - } - - if err := json.Unmarshal(b, &configFile.AuthConfigs); err != nil { - arr := strings.Split(string(b), "\n") - if len(arr) < 2 { - return errors.Errorf("The Auth config file is empty") - } - authConfig := types.AuthConfig{} - origAuth := strings.Split(arr[0], " = ") - if len(origAuth) != 2 { - return errors.Errorf("Invalid Auth config file") - } - authConfig.Username, authConfig.Password, err = decodeAuth(origAuth[1]) - if err != nil { - return err - } - authConfig.ServerAddress = defaultIndexServer - configFile.AuthConfigs[defaultIndexServer] = authConfig - } else { - for k, authConfig := range configFile.AuthConfigs { - authConfig.Username, authConfig.Password, err = decodeAuth(authConfig.Auth) - if err != nil { - return err - } - authConfig.Auth = "" - authConfig.ServerAddress = k - configFile.AuthConfigs[k] = authConfig - } - } - return nil -} - // LoadFromReader reads the configuration data given and sets up the auth config // information with given directory and populates the receiver object func (configFile *ConfigFile) LoadFromReader(configData io.Reader) error { @@ -134,7 +82,7 @@ func (configFile *ConfigFile) LoadFromReader(configData io.Reader) error { ac.ServerAddress = addr configFile.AuthConfigs[addr] = ac } - return checkKubernetesConfiguration(configFile.Kubernetes) + return nil } // ContainsAuth returns whether there is authentication configured @@ -191,10 +139,10 @@ func (configFile *ConfigFile) Save() (retErr error) { } dir := filepath.Dir(configFile.Filename) - if err := os.MkdirAll(dir, 0700); err != nil { + if err := os.MkdirAll(dir, 0o700); err != nil { return err } - temp, err := ioutil.TempFile(dir, filepath.Base(configFile.Filename)) + temp, err := os.CreateTemp(dir, filepath.Base(configFile.Filename)) if err != nil { return err } @@ -244,6 +192,7 @@ func (configFile *ConfigFile) ParseProxyConfig(host string, runOpts map[string]* "HTTPS_PROXY": &config.HTTPSProxy, "NO_PROXY": &config.NoProxy, "FTP_PROXY": &config.FTPProxy, + "ALL_PROXY": &config.AllProxy, } m := runOpts if m == nil { @@ -292,12 +241,11 @@ func decodeAuth(authStr string) (string, string, error) { if n > decLen { return "", "", errors.Errorf("Something went wrong decoding auth config") } - arr := strings.SplitN(string(decoded), ":", 2) - if len(arr) != 2 { + userName, password, ok := strings.Cut(string(decoded), ":") + if !ok || userName == "" { return "", "", errors.Errorf("Invalid auth configuration file") } - password := strings.Trim(arr[1], "\x00") - return arr[0], password, nil + return userName, strings.Trim(password, "\x00"), nil } // GetCredentialsStore returns a new credentials store from the settings in the @@ -352,7 +300,8 @@ func (configFile *ConfigFile) GetAllCredentials() (map[string]types.AuthConfig, for registryHostname := range configFile.CredentialHelpers { newAuth, err := configFile.GetAuthConfig(registryHostname) if err != nil { - return nil, err + logrus.WithError(err).Warnf("Failed to get credentials for registry: %s", registryHostname) + continue } auths[registryHostname] = newAuth } @@ -399,17 +348,3 @@ func (configFile *ConfigFile) SetPluginConfig(pluginname, option, value string) delete(configFile.Plugins, pluginname) } } - -func checkKubernetesConfiguration(kubeConfig *KubernetesConfig) error { - if kubeConfig == nil { - return nil - } - switch kubeConfig.AllNamespaces { - case "": - case "enabled": - case "disabled": - default: - return fmt.Errorf("invalid 'kubernetes.allNamespaces' value, should be 'enabled' or 'disabled': %s", kubeConfig.AllNamespaces) - } - return nil -} diff --git a/vendor/github.com/docker/cli/cli/config/configfile/file_unix.go b/vendor/github.com/docker/cli/cli/config/configfile/file_unix.go index 6af67181..35388754 100644 --- a/vendor/github.com/docker/cli/cli/config/configfile/file_unix.go +++ b/vendor/github.com/docker/cli/cli/config/configfile/file_unix.go @@ -12,7 +12,7 @@ import ( // ignoring any error during the process. func copyFilePermissions(src, dst string) { var ( - mode os.FileMode = 0600 + mode os.FileMode = 0o600 uid, gid int ) diff --git a/vendor/github.com/docker/cli/cli/config/credentials/file_store.go b/vendor/github.com/docker/cli/cli/config/credentials/file_store.go index e509820b..de1c676e 100644 --- a/vendor/github.com/docker/cli/cli/config/credentials/file_store.go +++ b/vendor/github.com/docker/cli/cli/config/credentials/file_store.go @@ -75,7 +75,6 @@ func ConvertToHostname(url string) string { stripped = strings.TrimPrefix(url, "https://") } - nameParts := strings.SplitN(stripped, "/", 2) - - return nameParts[0] + hostName, _, _ := strings.Cut(stripped, "/") + return hostName } diff --git a/vendor/github.com/docker/cli/cli/config/credentials/native_store.go b/vendor/github.com/docker/cli/cli/config/credentials/native_store.go index afe542cc..f9619b03 100644 --- a/vendor/github.com/docker/cli/cli/config/credentials/native_store.go +++ b/vendor/github.com/docker/cli/cli/config/credentials/native_store.go @@ -7,7 +7,7 @@ import ( ) const ( - remoteCredentialsPrefix = "docker-credential-" + remoteCredentialsPrefix = "docker-credential-" //nolint:gosec // ignore G101: Potential hardcoded credentials tokenUsername = "" ) diff --git a/vendor/github.com/docker/docker-credential-helpers/credentials/credentials.go b/vendor/github.com/docker/docker-credential-helpers/credentials/credentials.go index da8b594e..91d9d4bb 100644 --- a/vendor/github.com/docker/docker-credential-helpers/credentials/credentials.go +++ b/vendor/github.com/docker/docker-credential-helpers/credentials/credentials.go @@ -169,8 +169,8 @@ func Erase(helper Helper, reader io.Reader) error { return helper.Delete(serverURL) } -//List returns all the serverURLs of keys in -//the OS store as a list of strings +// List returns all the serverURLs of keys in +// the OS store as a list of strings func List(helper Helper, writer io.Writer) error { accts, err := helper.List() if err != nil { @@ -179,8 +179,8 @@ func List(helper Helper, writer io.Writer) error { return json.NewEncoder(writer).Encode(accts) } -//PrintVersion outputs the current version. +// PrintVersion outputs the current version. func PrintVersion(writer io.Writer) error { - fmt.Fprintln(writer, Version) + fmt.Fprintf(writer, "%s (%s) %s\n", Name, Package, Version) return nil } diff --git a/vendor/github.com/docker/docker-credential-helpers/credentials/version.go b/vendor/github.com/docker/docker-credential-helpers/credentials/version.go index 185e3679..84377c26 100644 --- a/vendor/github.com/docker/docker-credential-helpers/credentials/version.go +++ b/vendor/github.com/docker/docker-credential-helpers/credentials/version.go @@ -1,4 +1,16 @@ package credentials -// Version holds a string describing the current version -const Version = "0.6.4" +var ( + // Name is filled at linking time + Name = "" + + // Package is filled at linking time + Package = "github.com/docker/docker-credential-helpers" + + // Version holds the complete version number. Filled in at linking time. + Version = "v0.0.0+unknown" + + // Revision is filled with the VCS (e.g. git) revision being used to build + // the program at linking time. + Revision = "" +) diff --git a/vendor/github.com/docker/docker/AUTHORS b/vendor/github.com/docker/docker/AUTHORS index dffacff1..0728bfe1 100644 --- a/vendor/github.com/docker/docker/AUTHORS +++ b/vendor/github.com/docker/docker/AUTHORS @@ -1,5 +1,6 @@ -# This file lists all individuals having contributed content to the repository. -# For how it is generated, see `hack/generate-authors.sh`. +# File @generated by hack/generate-authors.sh. DO NOT EDIT. +# This file lists all contributors to the repository. +# See hack/generate-authors.sh to make modifications. Aanand Prasad Aaron Davidson @@ -7,16 +8,17 @@ Aaron Feng Aaron Hnatiw Aaron Huslage Aaron L. Xu -Aaron Lehmann +Aaron Lehmann Aaron Welch -Aaron.L.Xu Abel Muiño Abhijeet Kasurde -Abhinandan Prativadi +Abhinandan Prativadi Abhinav Ajgaonkar Abhishek Chanda Abhishek Sharma Abin Shahab +Abirdcfly +Ada Mancini Adam Avilla Adam Dobrawy Adam Eijdenberg @@ -26,6 +28,7 @@ Adam Mills Adam Pointer Adam Singer Adam Walz +Adam Williams Addam Hardy Aditi Rajagopal Aditya @@ -51,6 +54,7 @@ Akihiro Suda Akim Demaille Akira Koyasu Akshay Karle +Akshay Moghe Al Tobey alambike Alan Hoyle @@ -58,9 +62,11 @@ Alan Scherger Alan Thompson Albert Callarisa Albert Zhang -Albin Kerouanton +Albin Kerouanton +Alec Benson Alejandro González Hevia Aleksa Sarai +Aleksandr Chebotov Aleksandrs Fadins Alena Prokharchyk Alessandro Boch @@ -72,6 +78,7 @@ Alex Crawford Alex Ellis Alex Gaynor Alex Goodman +Alex Nordlund Alex Olshansky Alex Samorukov Alex Warhawk @@ -79,7 +86,8 @@ Alexander Artemenko Alexander Boyd Alexander Larsson Alexander Midlash -Alexander Morozov +Alexander Morozov +Alexander Polakov Alexander Shopov Alexandre Beslic Alexandre Garnier @@ -90,7 +98,8 @@ Alexei Margasov Alexey Guskov Alexey Kotlyarov Alexey Shamrin -Alexis THOMAS +Alexis Ries +Alexis Thomas Alfred Landrum Ali Dehghani Alicia Lauerman @@ -103,6 +112,7 @@ Alvin Deng Alvin Richards amangoel Amen Belayneh +Ameya Gawde Amir Goldstein Amit Bakshi Amit Krishnan @@ -126,6 +136,7 @@ Andreas Köhler Andreas Savvides Andreas Tiefenthaler Andrei Gherzan +Andrei Ushakov Andrei Vagin Andrew C. Bodine Andrew Clay Shafer @@ -135,6 +146,7 @@ Andrew Gerrand Andrew Guenther Andrew He Andrew Hsu +Andrew Kim Andrew Kuklewicz Andrew Macgregor Andrew Macpherson @@ -150,15 +162,17 @@ Andrey Kolomentsev Andrey Petrov Andrey Stolbovsky André Martins -andy Andy Chambers andy diller Andy Goldstein Andy Kipp +Andy Lindeman Andy Rothfusz Andy Smith Andy Wilson +Andy Zhang Anes Hasicic +Angel Velazquez Anil Belur Anil Madhavapeddy Ankit Jain @@ -179,20 +193,24 @@ Antonio Murdaca Antonis Kalipetis Antony Messerli Anuj Bahuguna +Anuj Varma Anusha Ragunathan +Anyu Wang apocas Arash Deshmeh ArikaChen -Arko Dasgupta +Arko Dasgupta Arnaud Lefebvre -Arnaud Porterie +Arnaud Porterie Arnaud Rebillout +Artem Khramov Arthur Barr Arthur Gautier Artur Meyster Arun Gupta Asad Saeeduddin Asbjørn Enge +Austin Vazquez averagehuman Avi Das Avi Kivity @@ -200,17 +218,21 @@ Avi Miller Avi Vaid ayoshitake Azat Khuyiyakhmetov +Bao Yonglei Bardia Keyoumarsi Barnaby Gray Barry Allard Bartłomiej Piotrowski Bastiaan Bakker +Bastien Pascard bdevloed +Bearice Ren Ben Bonnefoy Ben Firshman Ben Golub Ben Gould Ben Hall +Ben Langfeld Ben Sargent Ben Severson Ben Toews @@ -218,6 +240,7 @@ Ben Wiklund Benjamin Atkin Benjamin Baker Benjamin Boudreau +Benjamin Böhmke Benjamin Yolken Benny Ng Benoit Chesneau @@ -231,12 +254,15 @@ Bhiraj Butala Bhumika Bayani Bilal Amarni Bill Wang +Billy Ridgway Bily Zhang Bin Liu Bingshen Wang +Bjorn Neergaard Blake Geno Boaz Shuster bobby abbott +Bojun Zhu Boqin Qin Boris Pruessmann Boshi Lian @@ -252,6 +278,7 @@ Brendan Dixon Brent Salisbury Brett Higgins Brett Kochendorfer +Brett Milford Brett Randall Brian (bex) Exelbierd Brian Bland @@ -282,6 +309,7 @@ Byung Kang Caleb Spare Calen Pennington Cameron Boehmer +Cameron Sparr Cameron Spear Campbell Allen Candid Dauth @@ -316,6 +344,7 @@ Charlie Drage Charlie Lewis Chase Bolt ChaYoung You +Chee Hau Lim Chen Chao Chen Chuanliang Chen Hanxiao @@ -325,6 +354,7 @@ Chen Qiu Cheng-mean Liu Chengfei Shang Chengguang Xu +Chenyang Yan chenyuzhu Chetan Birajdar Chewey @@ -339,6 +369,7 @@ Chris Fordham Chris Gavin Chris Gibson Chris Khoo +Chris Kreussling (Flatbush Gardener) Chris McKinnel Chris McKinnel Chris Price @@ -351,6 +382,7 @@ Chris Telfer Chris Wahl Chris Weyl Chris White +Christian Becker Christian Berendt Christian Brauner Christian Böhme @@ -359,6 +391,7 @@ Christian Persson Christian Rotzoll Christian Simon Christian Stefanescu +Christoph Ziebuhr Christophe Mehay Christophe Troestler Christophe Vidal @@ -372,7 +405,9 @@ Christy Norman Chun Chen Ciro S. Costa Clayton Coleman +Clint Armstrong Clinton Kitson +clubby789 Cody Roseborough Coenraad Loubser Colin Dunklau @@ -383,19 +418,23 @@ Colin Walters Collin Guarino Colm Hally companycy +Conor Evans Corbin Coleman Corey Farrell Cory Forsyth +Cory Snider cressie176 -CrimsonGlory Cristian Ariza Cristian Staretu cristiano balducci Cristina Yenyxe Gonzalez Garcia Cruceru Calin-Cristian CUI Wei +cuishuang +Cuong Manh Le Cyprian Gracz Cyril F +Da McGrady Daan van Berkel Daehyeok Mun Dafydd Crosby @@ -413,6 +452,7 @@ Dan Hirsch Dan Keder Dan Levy Dan McPherson +Dan Plamadeala Dan Stine Dan Williams Dani Hodovic @@ -433,6 +473,7 @@ Daniel Mizyrycki Daniel Nephin Daniel Norberg Daniel Nordberg +Daniel P. Berrangé Daniel Robinson Daniel S Daniel Sweet @@ -441,6 +482,7 @@ Daniel Watkins Daniel X Moore Daniel YC Lin Daniel Zhang +Daniele Rondina Danny Berger Danny Milosavljevic Danny Yates @@ -456,6 +498,7 @@ Dave Henderson Dave MacDonald Dave Tucker David Anderson +David Bellotti David Calavera David Chung David Corking @@ -470,9 +513,11 @@ David Lawrence David Lechner David M. Karr David Mackey +David Manouchehri David Mat David Mcanulty David McKay +David O'Rourke David P Hilton David Pelaez David R. Jenni @@ -503,14 +548,14 @@ Dennis Docter Derek Derek Derek Ch -Derek McGowan +Derek McGowan Deric Crago Deshi Xiao -devmeyster Devon Estes Devvyn Murphy Dharmit Shah Dhawal Yogesh Bhanushali +Dhilip Kumars Diego Romero Diego Siqueira Dieter Reuter @@ -522,9 +567,11 @@ Dimitris Rozakis Dimitry Andric Dinesh Subhraveti Ding Fei +dingwei Diogo Monica DiuDiugirl Djibril Koné +Djordje Lukic dkumor Dmitri Logvinenko Dmitri Shuralyov @@ -536,6 +583,8 @@ Dmitry Shyshkin Dmitry Smirnov Dmitry V. Krivenok Dmitry Vorobev +Dmytro Iakovliev +docker-unir[bot] Dolph Mathews Dominic Tubach Dominic Yin @@ -569,8 +618,9 @@ Eivind Uggedal Elan Ruusamäe Elango Sivanandam Elena Morozova -Eli Uriegas +Eli Uriegas Elias Faxö +Elias Koromilas Elias Probst Elijah Zupancic eluck @@ -580,6 +630,7 @@ Emil Hernvall Emily Maier Emily Rose Emir Ozer +Eng Zer Jun Enguerran Eohyung Lee epeterso @@ -588,6 +639,7 @@ Eric Curtin Eric G. Noriega Eric Hanchrow Eric Lee +Eric Mountain Eric Myhre Eric Paris Eric Rafaloff @@ -597,17 +649,21 @@ Eric Soderstrom Eric Yang Eric-Olivier Lamey Erica Windisch +Erich Cordoba Erik Bray Erik Dubbelboer Erik Hollensbe Erik Inge Bolsø Erik Kristensen +Erik Sipsma Erik St. Martin Erik Weathers Erno Hopearuoho Erwin van der Koogh +Espen Suenson Ethan Bell Ethan Mosbaugh +Euan Harris Euan Kemp Eugen Krizo Eugene Yakubovich @@ -657,6 +713,7 @@ Fengtu Wang Ferenc Szabo Fernando Fero Volar +Feroz Salam Ferran Rodenas Filipe Brandenburger Filipe Oliveira @@ -673,6 +730,7 @@ Florin Patan fonglh Foysal Iqbal Francesc Campoy +Francesco Degrassi Francesco Mari Francis Chuang Francisco Carriedo @@ -681,18 +739,23 @@ Frank Groeneveld Frank Herrmann Frank Macreery Frank Rosquin -frankyang +Frank Yang Fred Lifton Frederick F. Kautz IV +Frederico F. de Oliveira Frederik Loeffert Frederik Nordahl Jul Sabroe Freek Kalter Frieder Bluemle +frobnicaty <92033765+frobnicaty@users.noreply.github.com> +Frédéric Dalleau Fu JinLin Félix Baylac-Jacqué Félix Cantournet Gabe Rosenhouse Gabor Nagy +Gabriel Goller +Gabriel L. Somlo Gabriel Linder Gabriel Monroy Gabriel Nicolas Avellaneda @@ -707,12 +770,14 @@ Gaurav Singh Gaël PORTAY Genki Takiuchi GennadySpb +Geoff Levand Geoffrey Bachelet Geon Kim George Kontridze George MacRorie George Xie Georgi Hristozov +Georgy Yakovlev Gereon Frey German DZ Gert van Valkenhoef @@ -724,6 +789,7 @@ Gildas Cuisinier Giovan Isa Musthofa gissehel Giuseppe Mazzotta +Giuseppe Scrivano Gleb Fotengauer-Malinovskiy Gleb M Borisov Glyn Normington @@ -746,6 +812,8 @@ Guilhem Lettron Guilherme Salgado Guillaume Dufour Guillaume J. Charmes +Gunadhya S. <6939749+gunadhya@users.noreply.github.com> +Guoqiang QI guoxiuyan Guri Gurjeet Singh @@ -755,12 +823,13 @@ gwx296173 Günter Zöchbauer Haichao Yang haikuoliu +haining.cao Hakan Özler Hamish Hutchings Hannes Ljungberg Hans Kristian Flaatten Hans Rødtang -Hao Shu Wei +Hao Shu Wei Hao Zhang <21521210@zju.edu.cn> Harald Albers Harald Niesche @@ -792,15 +861,16 @@ Hu Tao HuanHuan Ye Huanzhong Zhang Huayi Zhang +Hugo Barrera Hugo Duncan Hugo Marisco <0x6875676f@gmail.com> +Hui Kang Hunter Blanks huqun Huu Nguyen -hyeongkyu.lee +Hyeongkyu Lee Hyzhou Zhy Iago López Galeiras -Ian Babrou Ian Bishop Ian Bull Ian Calvert @@ -817,6 +887,7 @@ Igor Dolzhikov Igor Karpovich Iliana Weller Ilkka Laukkanen +Illo Abdulrahim Ilya Dmitrichenko Ilya Gusev Ilya Khlopotov @@ -847,7 +918,8 @@ Jaivish Kothari Jake Champlin Jake Moshenko Jake Sanders -jakedt +Jakub Drahos +Jakub Guzik James Allen James Carey James Carr @@ -859,11 +931,14 @@ James Lal James Mills James Nesbitt James Nugent +James Sanders James Turnbull James Watkins-Harvey Jamie Hannaford Jamshid Afshar +Jan Breig Jan Chren +Jan Götte Jan Keromnes Jan Koprowski Jan Pazdziora @@ -876,7 +951,6 @@ Januar Wayong Jared Biel Jared Hocutt Jaroslaw Zabiello -jaseg Jasmine Hegman Jason A. Donenfeld Jason Divock @@ -891,10 +965,11 @@ Jason Shepherd Jason Smith Jason Sommer Jason Stangroome +Javier Bassi jaxgeller -Jay Jay Jay Kamat +Jay Lim Jean Rouge Jean-Baptiste Barth Jean-Baptiste Dalido @@ -912,12 +987,14 @@ Jeff Minard Jeff Nickoloff Jeff Silberman Jeff Welch +Jeff Zvier Jeffrey Bolle Jeffrey Morgan Jeffrey van Gogh Jenny Gebske Jeremy Chambers Jeremy Grosser +Jeremy Huntwork Jeremy Price Jeremy Qian Jeremy Unruh @@ -933,13 +1010,16 @@ Ji.Zhilong Jian Liao Jian Zhang Jiang Jinyang +Jianyong Wu Jie Luo Jie Ma Jihyun Hwang Jilles Oldenbeuving Jim Alateras +Jim Carroll Jim Ehrismann Jim Galasyn +Jim Lin Jim Minter Jim Perrin Jimmy Cuadra @@ -951,6 +1031,7 @@ Jiri Appl Jiri Popelka Jiuyue Ma Jiří Župka +Joakim Roubert Joao Fernandes Joao Trindade Joe Beda @@ -1012,6 +1093,7 @@ Joost Cassee Jordan Arentsen Jordan Jennings Jordan Sissel +Jordi Massaguer Pla Jorge Marin Jorit Kleine-Möllhoff Jose Diaz-Gonzalez @@ -1044,12 +1126,15 @@ Julien Pervillé Julien Pivotto Julio Guerra Julio Montes +Jun Du Jun-Ru Chang +junxu Jussi Nummelin Justas Brazauskas Justen Martin Justin Cormack Justin Force +Justin Keller <85903732+jk-vb@users.noreply.github.com> Justin Menga Justin Plock Justin Simonelis @@ -1062,6 +1147,7 @@ Jörg Thalheim K. Heller Kai Blin Kai Qiang Wu (Kennan) +Kaijie Chen Kamil Domański Kamjar Gerami Kanstantsin Shautsou @@ -1082,6 +1168,7 @@ Kawsar Saiyeed Kay Yan kayrus Kazuhiro Sera +Kazuyoshi Kato Ke Li Ke Xu Kei Ohmura @@ -1096,6 +1183,7 @@ Kenjiro Nakayama Kent Johnson Kenta Tada Kevin "qwazerty" Houdebert +Kevin Alvarez Kevin Burke Kevin Clark Kevin Feyrer @@ -1122,20 +1210,22 @@ knappe Kohei Tsuruta Koichi Shiraishi Konrad Kleine +Konrad Ponichtera Konstantin Gribov Konstantin L Konstantin Pelykh +Kostadin Plachkov Krasi Georgiev Krasimir Georgiev Kris-Mikael Krister Kristian Haugene Kristina Zabunova Krystian Wojcicki -Kun Zhang Kunal Kushwaha Kunal Tyagi Kyle Conroy Kyle Linden +Kyle Squizzato Kyle Wuolle kyu Lachlan Coote @@ -1151,20 +1241,25 @@ Lars R. Damerow Lars-Magnus Skog Laszlo Meszaros Laura Frank +Laurent Bernaille Laurent Erignoux Laurie Voss Leandro Siqueira +Lee Calcote Lee Chao <932819864@qq.com> Lee, Meng-Han -leeplay Lei Gong Lei Jitang +Leiiwang Len Weincier Lennie Leo Gallucci +Leonardo Nodari +Leonardo Taccari Leszek Kowalski Levi Blackstone Levi Gross +Levi Harrison Lewis Daly Lewis Marshall Lewis Peckover @@ -1173,11 +1268,12 @@ Liam Macgillavry Liana Lo Liang Mingqiang Liang-Chi Hsieh +liangwei Liao Qingwei Lifubang Lihua Tang Lily Guo -limsy +limeidan Lin Lu LingFaKe Linus Heckemann @@ -1207,6 +1303,7 @@ Lucas Chi Lucas Molas Lucas Silvestre Luciano Mores +Luis Henrique Mulinari Luis Martínez de Bartolomé Izquierdo Luiz Svoboda Lukas Heeren @@ -1222,7 +1319,7 @@ Ma Shimiao Mabin Madhan Raj Mookkandy Madhav Puri -Madhu Venugopal +Madhu Venugopal Mageee Mahesh Tiyyagura malnick @@ -1255,12 +1352,14 @@ Marius Gundersen Marius Sturm Marius Voila Mark Allen +Mark Feit Mark Jeromin Mark McGranaghan Mark McKinstry Mark Milstein Mark Oates Mark Parker +Mark Vainomaa Mark West Markan Patel Marko Mikulicic @@ -1269,11 +1368,14 @@ Markus Fix Markus Kortlang Martijn Dwars Martijn van Oosterhout +Martin Braun +Martin Dojcak Martin Honermeyer Martin Kelly Martin Mosegaard Amdisen Martin Muzatko Martin Redmond +Maru Newby Mary Anthony Masahito Zembutsu Masato Ohba @@ -1284,13 +1386,16 @@ Mathias Monnerville Mathieu Champlon Mathieu Le Marec - Pasquet Mathieu Parent +Mathieu Paturel Matt Apperson Matt Bachmann +Matt Bajor Matt Bentley Matt Haggard Matt Hoyle Matt McCormick Matt Moore +Matt Morrison <3maven@gmail.com> Matt Richardson Matt Rickard Matt Robenolt @@ -1305,12 +1410,14 @@ Matthew Riley Matthias Klumpp Matthias Kühnle Matthias Rampke +Matthieu Fronton Matthieu Hauglustaine Mattias Jernberg Mauricio Garavaglia mauriyouth Max Harmathy Max Shytikov +Max Timchenko Maxim Fedchyshyn Maxim Ivanov Maxim Kulkin @@ -1324,14 +1431,16 @@ Megan Kostick Mehul Kar Mei ChunTao Mengdi Gao +Menghui Chen Mert Yazıcıoğlu mgniu Micah Zoltu Michael A. Smith +Michael Beskin Michael Bridgen Michael Brown Michael Chiang -Michael Crosby +Michael Crosby Michael Currie Michael Friis Michael Gorsuch @@ -1340,6 +1449,7 @@ Michael Holzheu Michael Hudson-Doyle Michael Huettermann Michael Irwin +Michael Kuehn Michael Käufl Michael Neale Michael Nussbaum @@ -1349,23 +1459,29 @@ Michael Spetsiotis Michael Stapelberg Michael Steinert Michael Thies +Michael Weidmann Michael West Michael Zhao Michal Fojtik Michal Gebauer Michal Jemala +Michal Kostrzewa Michal Minář +Michal Rostecki Michal Wieczorek Michaël Pailloncy Michał Czeraszkiewicz Michał Gryko +Michał Kosek Michiel de Jong Mickaël Fortunato Mickaël Remars Miguel Angel Fernández Miguel Morales +Miguel Perez Mihai Borobocea Mihuleacc Sergiu +Mikael Davranche Mike Brown Mike Bush Mike Casas @@ -1384,6 +1500,7 @@ Mike Snitzer mikelinjie <294893458@qq.com> Mikhail Sobolev Miklos Szegedi +Milas Bowman Milind Chawre Miloslav Trmač mingqing @@ -1392,7 +1509,7 @@ Misty Stanley-Jones Mitch Capper Mizuki Urushida mlarcher -Mohammad Banikazemi +Mohammad Banikazemi Mohammad Nasirifar Mohammed Aaqib Ansari Mohit Soni @@ -1406,6 +1523,7 @@ Moysés Borges mrfly Mrunal Patel Muayyad Alsadi +Muhammad Zohaib Aslam Mustafa Akın Muthukumar R Máximo Cuadros @@ -1422,6 +1540,8 @@ Natasha Jarus Nate Brennand Nate Eagleson Nate Jones +Nathan Carlson +Nathan Herald Nathan Hsieh Nathan Kleyn Nathan LeClaire @@ -1445,6 +1565,7 @@ Nick Payne Nick Russo Nick Stenning Nick Stinemates +Nick Wood NickrenREN Nicola Kabar Nicolas Borboën @@ -1455,6 +1576,7 @@ Nicolas Kaiser Nicolas Sterchele Nicolas V Castet Nicolás Hock Isaza +Niel Drummond Nigel Poulton Nik Nyby Nikhil Chawla @@ -1472,6 +1594,7 @@ noducks Nolan Darilek Noriki Nakamura nponeccop +Nurahmadie Nuutti Kotivuori nzwsch O.S. Tezer @@ -1489,7 +1612,9 @@ Olle Jonsson Olli Janatuinen Olly Pomeroy Omri Shiv +Onur Filiz Oriol Francès +Oscar Bonilla <6f6231@gmail.com> Oskar Niburski Otto Kekäläinen Ouyang Liduo @@ -1502,10 +1627,12 @@ Pascal Borreli Pascal Hartig Patrick Böänziger Patrick Devine +Patrick Haas Patrick Hemmer Patrick Stapleton Patrik Cyvoct pattichen +Paul "TBBle" Hampson Paul paul Paul Annesley @@ -1520,6 +1647,7 @@ Paul Liljenberg Paul Morie Paul Nasrat Paul Weaver +Paulo Gomes Paulo Ribeiro Pavel Lobashov Pavel Matěja @@ -1530,6 +1658,7 @@ Pavel Tikhomirov Pavlos Ratis Pavol Vargovcik Pawel Konczalski +Paweł Gronowski Peeyush Gupta Peggy Li Pei Su @@ -1537,6 +1666,7 @@ Peng Tao Penghan Wang Per Weijnitz perhapszzy@sina.com +Pete Woods Peter Bourgon Peter Braden Peter Bücker @@ -1552,8 +1682,10 @@ Peter Salvatore Peter Volpe Peter Waller Petr Švihlík +Petros Angelatos Phil -Phil Estes +Phil Estes +Phil Sphicas Phil Spitler Philip Alexander Etling Philip Monroe @@ -1570,21 +1702,25 @@ Pierre Dal-Pra Pierre Wacrenier Pierre-Alain RIVIERE Piotr Bogdan -pixelistik +Piotr Karbowski Porjo Poul Kjeldager Sørensen Pradeep Chhetri Pradip Dhara +Pradipta Kr. Banerjee Prasanna Gautam Pratik Karki Prayag Verma Priya Wadhwa Projjol Banerji Przemek Hejman +Puneet Pruthi Pure White pysqz Qiang Huang +Qin TianHuan Qinglan Peng +Quan Tian qudongfang Quentin Brossard Quentin Perez @@ -1607,6 +1743,7 @@ Ramon van Alteren RaviTeja Pothana Ray Tsang ReadmeCritic +realityone Recursive Madman Reficul Regan McCooey @@ -1617,9 +1754,9 @@ Renaud Gaubert Rhys Hiltner Ri Xu Ricardo N Feliciano +Rich Horwood Rich Moyse Rich Seymour -Richard Richard Burnison Richard Harvey Richard Mathie @@ -1634,12 +1771,14 @@ Riku Voipio Riley Guerin Ritesh H Shukla Riyaz Faizullabhoy +Rob Cowsill <42620235+rcowsill@users.noreply.github.com> Rob Gulewich Rob Vesse Robert Bachmann Robert Bittle Robert Obryk Robert Schneider +Robert Shade Robert Stern Robert Terhaar Robert Wallis @@ -1652,6 +1791,7 @@ Robin Speekenbrink Robin Thoni robpc Rodolfo Carvalho +Rodrigo Campos Rodrigo Vaz Roel Van Nyen Roger Peppe @@ -1666,11 +1806,14 @@ Roma Sokolov Roman Dudin Roman Mazur Roman Strashkin +Roman Volosatovs +Roman Zabaluev Ron Smits Ron Williams Rong Gao Rong Zhang Rongxiang Song +Rony Weng root root root @@ -1690,13 +1833,16 @@ Russ Magee Ryan Abrams Ryan Anderson Ryan Aslett +Ryan Barry Ryan Belgrave +Ryan Campbell Ryan Detzel Ryan Fowler Ryan Liu Ryan McLaughlin Ryan O'Donnell Ryan Seto +Ryan Shea Ryan Simmen Ryan Stelly Ryan Thomas @@ -1706,9 +1852,9 @@ Ryan Zhang ryancooper7 RyanDeng Ryo Nakao +Ryoga Saito Rémy Greinhofer s. rannou -s00318865 Sabin Basyal Sachin Joshi Sagar Hani @@ -1728,8 +1874,9 @@ Sambuddha Basu Sami Wagiaalla Samuel Andaya Samuel Dion-Girardeau -Samuel Karp +Samuel Karp Samuel PHAN +sanchayanghosh Sandeep Bansal Sankar சங்கர் Sanket Saurav @@ -1745,6 +1892,7 @@ Satoshi Tagomori Scott Bessler Scott Collier Scott Johnston +Scott Percival Scott Stamp Scott Walls sdreyesg @@ -1757,6 +1905,9 @@ Sean P. Kane Sean Rodman Sebastiaan van Steenis Sebastiaan van Stijn +Sebastian Höffner +Sebastian Radloff +Sebastien Goasguen Senthil Kumar Selvaraj Senthil Kumaran SeongJae Park @@ -1776,12 +1927,15 @@ shaunol Shawn Landden Shawn Siefkas shawnhe +Shayan Pooya Shayne Wang Shekhar Gulati Sheng Yang Shengbo Song +Shengjing Zhu Shev Yan Shih-Yuan Lee +Shihao Xia Shijiang Wei Shijun Qin Shishir Mahajan @@ -1790,14 +1944,13 @@ Shourya Sarcar Shu-Wai Chow shuai-z Shukui Yang -Shuwei Hao Sian Lerk Lau +Siarhei Rasiukevich Sidhartha Mani sidharthamani Silas Sewell Silvan Jegen Simão Reis -Simei He Simon Barendse Simon Eskildsen Simon Ferquel @@ -1808,13 +1961,16 @@ Simon Vikstrom Sindhu S Sjoerd Langkemper skanehira +Smark Meng Solganik Alexander Solomon Hykes Song Gao Soshi Katsuta +Sotiris Salloumis Soulou Spencer Brown Spencer Smith +Spike Curtis Sridatta Thatipamala Sridhar Ratnakumar Srini Brahmaroutu @@ -1830,6 +1986,7 @@ Stefan S. Stefan Scherer Stefan Staudenmeyer Stefan Weil +Steffen Butzer Stephan Spindler Stephen Benjamin Stephen Crosby @@ -1848,7 +2005,9 @@ Steven Iveson Steven Merrill Steven Richards Steven Taylor +Stéphane Este-Gracias Stig Larsson +Su Wang Subhajit Ghosh Sujith Haridasan Sun Gengze <690388648@qq.com> @@ -1858,15 +2017,16 @@ Sunny Gogoi Suryakumar Sudar Sven Dowideit Swapnil Daingade -Sylvain Baubeau +Sylvain Baubeau Sylvain Bellemare Sébastien Sébastien HOUZÉ Sébastien Luttringer Sébastien Stormacq +Sören Tempel Tabakhase Tadej Janež -TAGOMORI Satoshi +Takuto Sato tang0th Tangi Colin Tatsuki Sugiura @@ -1877,18 +2037,21 @@ Ted M. Young Tehmasp Chaudhri Tejaswini Duggaraju Tejesh Mehta +Terry Chu terryding77 <550147740@qq.com> -tgic Thatcher Peskens theadactyl Thell 'Bo' Fowler Thermionix +Thiago Alves Silva Thijs Terlouw Thomas Bikeev Thomas Frössman Thomas Gazagnaire +Thomas Graf Thomas Grainger Thomas Hansen +Thomas Ledos Thomas Leonard Thomas Léveil Thomas Orozco @@ -1899,11 +2062,13 @@ Thomas Swift Thomas Tanaka Thomas Texier Ti Zhou +Tiago Seabra Tianon Gravi Tianyi Wang Tibor Vass Tiffany Jernigan Tiffany Low +Till Claassen Till Wegmüller Tim Tim Bart @@ -1915,11 +2080,14 @@ Tim Potter Tim Ruffles Tim Smith Tim Terhorst +Tim Wagner Tim Wang Tim Waugh Tim Wraight Tim Zju <21651152@zju.edu.cn> +timchenxiaoyu <837829664@qq.com> timfeirg +Timo Rothenpieler Timothy Hobbs tjwebb123 tobe @@ -1928,6 +2096,7 @@ Tobias Bradtke Tobias Gesellchen Tobias Klauser Tobias Munk +Tobias Pfandzelter Tobias Schmidt Tobias Schwab Todd Crane @@ -1941,25 +2110,33 @@ Tom Fotherby Tom Howe Tom Hulihan Tom Maaswinkel +Tom Parker Tom Sweeney Tom Wilkie Tom X. Tobin +Tom Zhao +Tomas Janousek +Tomas Kral Tomas Tomecek Tomasz Kopczynski Tomasz Lipinski Tomasz Nurkiewicz +Tomek Mańko Tommaso Visconti +Tomoya Tabuchi Tomáš Hrčka +tonic Tonny Xu Tony Abboud Tony Daws Tony Miller toogley Torstein Husebø +Toshiaki Makita Tõnis Tiigi Trace Andreason tracylihui <793912329@qq.com> -Trapier Marshall +Trapier Marshall Travis Cline Travis Thieman Trent Ogren @@ -1969,6 +2146,8 @@ Trevor Sullivan Trishna Guha Tristan Carel Troy Denton +Tudor Brindus +Ty Alexander Tycho Andersen Tyler Brock Tyler Brown @@ -1979,6 +2158,7 @@ Umesh Yadav Utz Bacher vagrant Vaidas Jablonskis +Valentin Kulesh vanderliang Velko Ivanov Veres Lajos @@ -1992,12 +2172,13 @@ Victor Palma Victor Vieux Victoria Bialas Vijaya Kumar K +Vikas Choudhary Vikram bir Singh Viktor Stanchev Viktor Vojnovski VinayRaghavanKS Vincent Batts -Vincent Bernat +Vincent Bernat Vincent Boulineau Vincent Demeester Vincent Giersch @@ -2017,9 +2198,9 @@ Vladimir Pouzanov Vladimir Rutsky Vladimir Varankin VladimirAus +Vladislav Kolesnikov Vlastimil Zeman Vojtech Vitek (V-Teq) -waitingkuo Walter Leibbrandt Walter Stanish Wang Chao @@ -2034,6 +2215,7 @@ wanghuaiqing Ward Vandewege WarheadsSE Wassim Dhif +Wataru Ishida Wayne Chang Wayne Song Weerasak Chongnguluam @@ -2048,7 +2230,6 @@ Wendel Fleming Wenjun Tang Wenkai Yin wenlxie -Wentao Zhang Wenxuan Zhao Wenyu You <21551128@zju.edu.cn> Wenzhi Liang @@ -2068,16 +2249,22 @@ William Thurston Wilson Júnior Wing-Kam Wong WiseTrem +Wolfgang Nagele Wolfgang Powisch Wonjun Kim +WuLonghui xamyzhao +Xia Wu Xian Chaobo Xianglin Gao +Xianjie Xianlu Bird Xiao YongBiao +Xiao Zhang XiaoBing Jiang Xiaodong Liu Xiaodong Zhang +Xiaohua Ding Xiaoxi He Xiaoxu Chen Xiaoyu Zhang @@ -2092,12 +2279,16 @@ Xuecong Liao xuzhaokui Yadnyawalkya Tale Yahya +yalpul YAMADA Tsuyoshi Yamasaki Masahide Yan Feng +Yan Zhu Yang Bai +Yang Li Yang Pengfei yangchenliang +Yann Autissier Yanqiang Miao Yao Zaiyong Yash Murty @@ -2117,6 +2308,7 @@ Yosef Fertel You-Sheng Yang (楊有勝) youcai Youcef YEKHLEF +Youfu Zhang Yu Changchun Yu Chengxia Yu Peng @@ -2124,14 +2316,18 @@ Yu-Ju Hong Yuan Sun Yuanhong Peng Yue Zhang +Yufei Xiong Yuhao Fang Yuichiro Kaneko +YujiOshima Yunxiang Huang Yurii Rashkovskii Yusuf Tarık Günaydın +Yves Blusseau <90z7oey02@sneakemail.com> Yves Junqueira Zac Dover Zach Borboa +Zach Gershman Zachary Jaffee Zain Memon Zaiste! @@ -2147,6 +2343,7 @@ Zhenan Ye <21551168@zju.edu.cn> zhenghenghuo Zhenhai Gao Zhenkun Bi +ZhiPeng Lu zhipengzuo Zhou Hao Zhoulin Xie @@ -2164,7 +2361,6 @@ Zou Yu zqh Zuhayr Elahi Zunayed Ali -Álex González Álvaro Lázaro Átila Camurça Alves 尹吉峰 @@ -2173,3 +2369,4 @@ Zunayed Ali 慕陶 搏通 黄艳红00139573 +정재영 diff --git a/vendor/github.com/docker/docker/pkg/homedir/homedir_linux.go b/vendor/github.com/docker/docker/pkg/homedir/homedir_linux.go index 5e6310fd..7df039b4 100644 --- a/vendor/github.com/docker/docker/pkg/homedir/homedir_linux.go +++ b/vendor/github.com/docker/docker/pkg/homedir/homedir_linux.go @@ -91,3 +91,12 @@ func GetConfigHome() (string, error) { } return filepath.Join(home, ".config"), nil } + +// GetLibHome returns $HOME/.local/lib +func GetLibHome() (string, error) { + home := os.Getenv("HOME") + if home == "" { + return "", errors.New("could not get HOME") + } + return filepath.Join(home, ".local/lib"), nil +} diff --git a/vendor/github.com/docker/docker/pkg/homedir/homedir_others.go b/vendor/github.com/docker/docker/pkg/homedir/homedir_others.go index fc48e674..11f1bec9 100644 --- a/vendor/github.com/docker/docker/pkg/homedir/homedir_others.go +++ b/vendor/github.com/docker/docker/pkg/homedir/homedir_others.go @@ -26,3 +26,8 @@ func GetDataHome() (string, error) { func GetConfigHome() (string, error) { return "", errors.New("homedir.GetConfigHome() is not supported on this system") } + +// GetLibHome is unsupported on non-linux system. +func GetLibHome() (string, error) { + return "", errors.New("homedir.GetLibHome() is not supported on this system") +} diff --git a/vendor/github.com/go-logr/logr/.golangci.yaml b/vendor/github.com/go-logr/logr/.golangci.yaml new file mode 100644 index 00000000..94ff801d --- /dev/null +++ b/vendor/github.com/go-logr/logr/.golangci.yaml @@ -0,0 +1,29 @@ +run: + timeout: 1m + tests: true + +linters: + disable-all: true + enable: + - asciicheck + - deadcode + - errcheck + - forcetypeassert + - gocritic + - gofmt + - goimports + - gosimple + - govet + - ineffassign + - misspell + - revive + - staticcheck + - structcheck + - typecheck + - unused + - varcheck + +issues: + exclude-use-default: false + max-issues-per-linter: 0 + max-same-issues: 10 diff --git a/vendor/github.com/go-logr/logr/CHANGELOG.md b/vendor/github.com/go-logr/logr/CHANGELOG.md new file mode 100644 index 00000000..c3569600 --- /dev/null +++ b/vendor/github.com/go-logr/logr/CHANGELOG.md @@ -0,0 +1,6 @@ +# CHANGELOG + +## v1.0.0-rc1 + +This is the first logged release. Major changes (including breaking changes) +have occurred since earlier tags. diff --git a/vendor/github.com/go-logr/logr/CONTRIBUTING.md b/vendor/github.com/go-logr/logr/CONTRIBUTING.md new file mode 100644 index 00000000..5d37e294 --- /dev/null +++ b/vendor/github.com/go-logr/logr/CONTRIBUTING.md @@ -0,0 +1,17 @@ +# Contributing + +Logr is open to pull-requests, provided they fit within the intended scope of +the project. Specifically, this library aims to be VERY small and minimalist, +with no external dependencies. + +## Compatibility + +This project intends to follow [semantic versioning](http://semver.org) and +is very strict about compatibility. Any proposed changes MUST follow those +rules. + +## Performance + +As a logging library, logr must be as light-weight as possible. Any proposed +code change must include results of running the [benchmark](./benchmark) +before and after the change. diff --git a/vendor/github.com/gogo/googleapis/LICENSE b/vendor/github.com/go-logr/logr/LICENSE similarity index 99% rename from vendor/github.com/gogo/googleapis/LICENSE rename to vendor/github.com/go-logr/logr/LICENSE index d6f85b18..8dada3ed 100644 --- a/vendor/github.com/gogo/googleapis/LICENSE +++ b/vendor/github.com/go-logr/logr/LICENSE @@ -1,4 +1,4 @@ -Apache License + Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ @@ -186,8 +186,7 @@ Apache License same "printed page" as the copyright notice for easier identification within third-party archives. - Copyright 2015, Google Inc - Copyright 2018, GoGo Authors + Copyright {yyyy} {name of copyright owner} Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. @@ -200,4 +199,3 @@ Apache License WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. - diff --git a/vendor/github.com/go-logr/logr/README.md b/vendor/github.com/go-logr/logr/README.md new file mode 100644 index 00000000..ab593118 --- /dev/null +++ b/vendor/github.com/go-logr/logr/README.md @@ -0,0 +1,282 @@ +# A minimal logging API for Go + +[![Go Reference](https://pkg.go.dev/badge/github.com/go-logr/logr.svg)](https://pkg.go.dev/github.com/go-logr/logr) + +logr offers an(other) opinion on how Go programs and libraries can do logging +without becoming coupled to a particular logging implementation. This is not +an implementation of logging - it is an API. In fact it is two APIs with two +different sets of users. + +The `Logger` type is intended for application and library authors. It provides +a relatively small API which can be used everywhere you want to emit logs. It +defers the actual act of writing logs (to files, to stdout, or whatever) to the +`LogSink` interface. + +The `LogSink` interface is intended for logging library implementers. It is a +pure interface which can be implemented by logging frameworks to provide the actual logging +functionality. + +This decoupling allows application and library developers to write code in +terms of `logr.Logger` (which has very low dependency fan-out) while the +implementation of logging is managed "up stack" (e.g. in or near `main()`.) +Application developers can then switch out implementations as necessary. + +Many people assert that libraries should not be logging, and as such efforts +like this are pointless. Those people are welcome to convince the authors of +the tens-of-thousands of libraries that *DO* write logs that they are all +wrong. In the meantime, logr takes a more practical approach. + +## Typical usage + +Somewhere, early in an application's life, it will make a decision about which +logging library (implementation) it actually wants to use. Something like: + +``` + func main() { + // ... other setup code ... + + // Create the "root" logger. We have chosen the "logimpl" implementation, + // which takes some initial parameters and returns a logr.Logger. + logger := logimpl.New(param1, param2) + + // ... other setup code ... +``` + +Most apps will call into other libraries, create structures to govern the flow, +etc. The `logr.Logger` object can be passed to these other libraries, stored +in structs, or even used as a package-global variable, if needed. For example: + +``` + app := createTheAppObject(logger) + app.Run() +``` + +Outside of this early setup, no other packages need to know about the choice of +implementation. They write logs in terms of the `logr.Logger` that they +received: + +``` + type appObject struct { + // ... other fields ... + logger logr.Logger + // ... other fields ... + } + + func (app *appObject) Run() { + app.logger.Info("starting up", "timestamp", time.Now()) + + // ... app code ... +``` + +## Background + +If the Go standard library had defined an interface for logging, this project +probably would not be needed. Alas, here we are. + +### Inspiration + +Before you consider this package, please read [this blog post by the +inimitable Dave Cheney][warning-makes-no-sense]. We really appreciate what +he has to say, and it largely aligns with our own experiences. + +### Differences from Dave's ideas + +The main differences are: + +1. Dave basically proposes doing away with the notion of a logging API in favor +of `fmt.Printf()`. We disagree, especially when you consider things like output +locations, timestamps, file and line decorations, and structured logging. This +package restricts the logging API to just 2 types of logs: info and error. + +Info logs are things you want to tell the user which are not errors. Error +logs are, well, errors. If your code receives an `error` from a subordinate +function call and is logging that `error` *and not returning it*, use error +logs. + +2. Verbosity-levels on info logs. This gives developers a chance to indicate +arbitrary grades of importance for info logs, without assigning names with +semantic meaning such as "warning", "trace", and "debug." Superficially this +may feel very similar, but the primary difference is the lack of semantics. +Because verbosity is a numerical value, it's safe to assume that an app running +with higher verbosity means more (and less important) logs will be generated. + +## Implementations (non-exhaustive) + +There are implementations for the following logging libraries: + +- **a function** (can bridge to non-structured libraries): [funcr](https://github.com/go-logr/logr/tree/master/funcr) +- **a testing.T** (for use in Go tests, with JSON-like output): [testr](https://github.com/go-logr/logr/tree/master/testr) +- **github.com/google/glog**: [glogr](https://github.com/go-logr/glogr) +- **k8s.io/klog** (for Kubernetes): [klogr](https://git.k8s.io/klog/klogr) +- **a testing.T** (with klog-like text output): [ktesting](https://git.k8s.io/klog/ktesting) +- **go.uber.org/zap**: [zapr](https://github.com/go-logr/zapr) +- **log** (the Go standard library logger): [stdr](https://github.com/go-logr/stdr) +- **github.com/sirupsen/logrus**: [logrusr](https://github.com/bombsimon/logrusr) +- **github.com/wojas/genericr**: [genericr](https://github.com/wojas/genericr) (makes it easy to implement your own backend) +- **logfmt** (Heroku style [logging](https://www.brandur.org/logfmt)): [logfmtr](https://github.com/iand/logfmtr) +- **github.com/rs/zerolog**: [zerologr](https://github.com/go-logr/zerologr) +- **github.com/go-kit/log**: [gokitlogr](https://github.com/tonglil/gokitlogr) (also compatible with github.com/go-kit/kit/log since v0.12.0) +- **bytes.Buffer** (writing to a buffer): [bufrlogr](https://github.com/tonglil/buflogr) (useful for ensuring values were logged, like during testing) + +## FAQ + +### Conceptual + +#### Why structured logging? + +- **Structured logs are more easily queryable**: Since you've got + key-value pairs, it's much easier to query your structured logs for + particular values by filtering on the contents of a particular key -- + think searching request logs for error codes, Kubernetes reconcilers for + the name and namespace of the reconciled object, etc. + +- **Structured logging makes it easier to have cross-referenceable logs**: + Similarly to searchability, if you maintain conventions around your + keys, it becomes easy to gather all log lines related to a particular + concept. + +- **Structured logs allow better dimensions of filtering**: if you have + structure to your logs, you've got more precise control over how much + information is logged -- you might choose in a particular configuration + to log certain keys but not others, only log lines where a certain key + matches a certain value, etc., instead of just having v-levels and names + to key off of. + +- **Structured logs better represent structured data**: sometimes, the + data that you want to log is inherently structured (think tuple-link + objects.) Structured logs allow you to preserve that structure when + outputting. + +#### Why V-levels? + +**V-levels give operators an easy way to control the chattiness of log +operations**. V-levels provide a way for a given package to distinguish +the relative importance or verbosity of a given log message. Then, if +a particular logger or package is logging too many messages, the user +of the package can simply change the v-levels for that library. + +#### Why not named levels, like Info/Warning/Error? + +Read [Dave Cheney's post][warning-makes-no-sense]. Then read [Differences +from Dave's ideas](#differences-from-daves-ideas). + +#### Why not allow format strings, too? + +**Format strings negate many of the benefits of structured logs**: + +- They're not easily searchable without resorting to fuzzy searching, + regular expressions, etc. + +- They don't store structured data well, since contents are flattened into + a string. + +- They're not cross-referenceable. + +- They don't compress easily, since the message is not constant. + +(Unless you turn positional parameters into key-value pairs with numerical +keys, at which point you've gotten key-value logging with meaningless +keys.) + +### Practical + +#### Why key-value pairs, and not a map? + +Key-value pairs are *much* easier to optimize, especially around +allocations. Zap (a structured logger that inspired logr's interface) has +[performance measurements](https://github.com/uber-go/zap#performance) +that show this quite nicely. + +While the interface ends up being a little less obvious, you get +potentially better performance, plus avoid making users type +`map[string]string{}` every time they want to log. + +#### What if my V-levels differ between libraries? + +That's fine. Control your V-levels on a per-logger basis, and use the +`WithName` method to pass different loggers to different libraries. + +Generally, you should take care to ensure that you have relatively +consistent V-levels within a given logger, however, as this makes deciding +on what verbosity of logs to request easier. + +#### But I really want to use a format string! + +That's not actually a question. Assuming your question is "how do +I convert my mental model of logging with format strings to logging with +constant messages": + +1. Figure out what the error actually is, as you'd write in a TL;DR style, + and use that as a message. + +2. For every place you'd write a format specifier, look to the word before + it, and add that as a key value pair. + +For instance, consider the following examples (all taken from spots in the +Kubernetes codebase): + +- `klog.V(4).Infof("Client is returning errors: code %v, error %v", + responseCode, err)` becomes `logger.Error(err, "client returned an + error", "code", responseCode)` + +- `klog.V(4).Infof("Got a Retry-After %ds response for attempt %d to %v", + seconds, retries, url)` becomes `logger.V(4).Info("got a retry-after + response when requesting url", "attempt", retries, "after + seconds", seconds, "url", url)` + +If you *really* must use a format string, use it in a key's value, and +call `fmt.Sprintf` yourself. For instance: `log.Printf("unable to +reflect over type %T")` becomes `logger.Info("unable to reflect over +type", "type", fmt.Sprintf("%T"))`. In general though, the cases where +this is necessary should be few and far between. + +#### How do I choose my V-levels? + +This is basically the only hard constraint: increase V-levels to denote +more verbose or more debug-y logs. + +Otherwise, you can start out with `0` as "you always want to see this", +`1` as "common logging that you might *possibly* want to turn off", and +`10` as "I would like to performance-test your log collection stack." + +Then gradually choose levels in between as you need them, working your way +down from 10 (for debug and trace style logs) and up from 1 (for chattier +info-type logs.) + +#### How do I choose my keys? + +Keys are fairly flexible, and can hold more or less any string +value. For best compatibility with implementations and consistency +with existing code in other projects, there are a few conventions you +should consider. + +- Make your keys human-readable. +- Constant keys are generally a good idea. +- Be consistent across your codebase. +- Keys should naturally match parts of the message string. +- Use lower case for simple keys and + [lowerCamelCase](https://en.wiktionary.org/wiki/lowerCamelCase) for + more complex ones. Kubernetes is one example of a project that has + [adopted that + convention](https://github.com/kubernetes/community/blob/HEAD/contributors/devel/sig-instrumentation/migration-to-structured-logging.md#name-arguments). + +While key names are mostly unrestricted (and spaces are acceptable), +it's generally a good idea to stick to printable ascii characters, or at +least match the general character set of your log lines. + +#### Why should keys be constant values? + +The point of structured logging is to make later log processing easier. Your +keys are, effectively, the schema of each log message. If you use different +keys across instances of the same log line, you will make your structured logs +much harder to use. `Sprintf()` is for values, not for keys! + +#### Why is this not a pure interface? + +The Logger type is implemented as a struct in order to allow the Go compiler to +optimize things like high-V `Info` logs that are not triggered. Not all of +these implementations are implemented yet, but this structure was suggested as +a way to ensure they *can* be implemented. All of the real work is behind the +`LogSink` interface. + +[warning-makes-no-sense]: http://dave.cheney.net/2015/11/05/lets-talk-about-logging diff --git a/vendor/github.com/go-logr/logr/discard.go b/vendor/github.com/go-logr/logr/discard.go new file mode 100644 index 00000000..9d92a38f --- /dev/null +++ b/vendor/github.com/go-logr/logr/discard.go @@ -0,0 +1,54 @@ +/* +Copyright 2020 The logr Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package logr + +// Discard returns a Logger that discards all messages logged to it. It can be +// used whenever the caller is not interested in the logs. Logger instances +// produced by this function always compare as equal. +func Discard() Logger { + return Logger{ + level: 0, + sink: discardLogSink{}, + } +} + +// discardLogSink is a LogSink that discards all messages. +type discardLogSink struct{} + +// Verify that it actually implements the interface +var _ LogSink = discardLogSink{} + +func (l discardLogSink) Init(RuntimeInfo) { +} + +func (l discardLogSink) Enabled(int) bool { + return false +} + +func (l discardLogSink) Info(int, string, ...interface{}) { +} + +func (l discardLogSink) Error(error, string, ...interface{}) { +} + +func (l discardLogSink) WithValues(...interface{}) LogSink { + return l +} + +func (l discardLogSink) WithName(string) LogSink { + return l +} diff --git a/vendor/github.com/go-logr/logr/funcr/funcr.go b/vendor/github.com/go-logr/logr/funcr/funcr.go new file mode 100644 index 00000000..7accdb0c --- /dev/null +++ b/vendor/github.com/go-logr/logr/funcr/funcr.go @@ -0,0 +1,787 @@ +/* +Copyright 2021 The logr Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Package funcr implements formatting of structured log messages and +// optionally captures the call site and timestamp. +// +// The simplest way to use it is via its implementation of a +// github.com/go-logr/logr.LogSink with output through an arbitrary +// "write" function. See New and NewJSON for details. +// +// Custom LogSinks +// +// For users who need more control, a funcr.Formatter can be embedded inside +// your own custom LogSink implementation. This is useful when the LogSink +// needs to implement additional methods, for example. +// +// Formatting +// +// This will respect logr.Marshaler, fmt.Stringer, and error interfaces for +// values which are being logged. When rendering a struct, funcr will use Go's +// standard JSON tags (all except "string"). +package funcr + +import ( + "bytes" + "encoding" + "fmt" + "path/filepath" + "reflect" + "runtime" + "strconv" + "strings" + "time" + + "github.com/go-logr/logr" +) + +// New returns a logr.Logger which is implemented by an arbitrary function. +func New(fn func(prefix, args string), opts Options) logr.Logger { + return logr.New(newSink(fn, NewFormatter(opts))) +} + +// NewJSON returns a logr.Logger which is implemented by an arbitrary function +// and produces JSON output. +func NewJSON(fn func(obj string), opts Options) logr.Logger { + fnWrapper := func(_, obj string) { + fn(obj) + } + return logr.New(newSink(fnWrapper, NewFormatterJSON(opts))) +} + +// Underlier exposes access to the underlying logging function. Since +// callers only have a logr.Logger, they have to know which +// implementation is in use, so this interface is less of an +// abstraction and more of a way to test type conversion. +type Underlier interface { + GetUnderlying() func(prefix, args string) +} + +func newSink(fn func(prefix, args string), formatter Formatter) logr.LogSink { + l := &fnlogger{ + Formatter: formatter, + write: fn, + } + // For skipping fnlogger.Info and fnlogger.Error. + l.Formatter.AddCallDepth(1) + return l +} + +// Options carries parameters which influence the way logs are generated. +type Options struct { + // LogCaller tells funcr to add a "caller" key to some or all log lines. + // This has some overhead, so some users might not want it. + LogCaller MessageClass + + // LogCallerFunc tells funcr to also log the calling function name. This + // has no effect if caller logging is not enabled (see Options.LogCaller). + LogCallerFunc bool + + // LogTimestamp tells funcr to add a "ts" key to log lines. This has some + // overhead, so some users might not want it. + LogTimestamp bool + + // TimestampFormat tells funcr how to render timestamps when LogTimestamp + // is enabled. If not specified, a default format will be used. For more + // details, see docs for Go's time.Layout. + TimestampFormat string + + // Verbosity tells funcr which V logs to produce. Higher values enable + // more logs. Info logs at or below this level will be written, while logs + // above this level will be discarded. + Verbosity int + + // RenderBuiltinsHook allows users to mutate the list of key-value pairs + // while a log line is being rendered. The kvList argument follows logr + // conventions - each pair of slice elements is comprised of a string key + // and an arbitrary value (verified and sanitized before calling this + // hook). The value returned must follow the same conventions. This hook + // can be used to audit or modify logged data. For example, you might want + // to prefix all of funcr's built-in keys with some string. This hook is + // only called for built-in (provided by funcr itself) key-value pairs. + // Equivalent hooks are offered for key-value pairs saved via + // logr.Logger.WithValues or Formatter.AddValues (see RenderValuesHook) and + // for user-provided pairs (see RenderArgsHook). + RenderBuiltinsHook func(kvList []interface{}) []interface{} + + // RenderValuesHook is the same as RenderBuiltinsHook, except that it is + // only called for key-value pairs saved via logr.Logger.WithValues. See + // RenderBuiltinsHook for more details. + RenderValuesHook func(kvList []interface{}) []interface{} + + // RenderArgsHook is the same as RenderBuiltinsHook, except that it is only + // called for key-value pairs passed directly to Info and Error. See + // RenderBuiltinsHook for more details. + RenderArgsHook func(kvList []interface{}) []interface{} + + // MaxLogDepth tells funcr how many levels of nested fields (e.g. a struct + // that contains a struct, etc.) it may log. Every time it finds a struct, + // slice, array, or map the depth is increased by one. When the maximum is + // reached, the value will be converted to a string indicating that the max + // depth has been exceeded. If this field is not specified, a default + // value will be used. + MaxLogDepth int +} + +// MessageClass indicates which category or categories of messages to consider. +type MessageClass int + +const ( + // None ignores all message classes. + None MessageClass = iota + // All considers all message classes. + All + // Info only considers info messages. + Info + // Error only considers error messages. + Error +) + +// fnlogger inherits some of its LogSink implementation from Formatter +// and just needs to add some glue code. +type fnlogger struct { + Formatter + write func(prefix, args string) +} + +func (l fnlogger) WithName(name string) logr.LogSink { + l.Formatter.AddName(name) + return &l +} + +func (l fnlogger) WithValues(kvList ...interface{}) logr.LogSink { + l.Formatter.AddValues(kvList) + return &l +} + +func (l fnlogger) WithCallDepth(depth int) logr.LogSink { + l.Formatter.AddCallDepth(depth) + return &l +} + +func (l fnlogger) Info(level int, msg string, kvList ...interface{}) { + prefix, args := l.FormatInfo(level, msg, kvList) + l.write(prefix, args) +} + +func (l fnlogger) Error(err error, msg string, kvList ...interface{}) { + prefix, args := l.FormatError(err, msg, kvList) + l.write(prefix, args) +} + +func (l fnlogger) GetUnderlying() func(prefix, args string) { + return l.write +} + +// Assert conformance to the interfaces. +var _ logr.LogSink = &fnlogger{} +var _ logr.CallDepthLogSink = &fnlogger{} +var _ Underlier = &fnlogger{} + +// NewFormatter constructs a Formatter which emits a JSON-like key=value format. +func NewFormatter(opts Options) Formatter { + return newFormatter(opts, outputKeyValue) +} + +// NewFormatterJSON constructs a Formatter which emits strict JSON. +func NewFormatterJSON(opts Options) Formatter { + return newFormatter(opts, outputJSON) +} + +// Defaults for Options. +const defaultTimestampFormat = "2006-01-02 15:04:05.000000" +const defaultMaxLogDepth = 16 + +func newFormatter(opts Options, outfmt outputFormat) Formatter { + if opts.TimestampFormat == "" { + opts.TimestampFormat = defaultTimestampFormat + } + if opts.MaxLogDepth == 0 { + opts.MaxLogDepth = defaultMaxLogDepth + } + f := Formatter{ + outputFormat: outfmt, + prefix: "", + values: nil, + depth: 0, + opts: opts, + } + return f +} + +// Formatter is an opaque struct which can be embedded in a LogSink +// implementation. It should be constructed with NewFormatter. Some of +// its methods directly implement logr.LogSink. +type Formatter struct { + outputFormat outputFormat + prefix string + values []interface{} + valuesStr string + depth int + opts Options +} + +// outputFormat indicates which outputFormat to use. +type outputFormat int + +const ( + // outputKeyValue emits a JSON-like key=value format, but not strict JSON. + outputKeyValue outputFormat = iota + // outputJSON emits strict JSON. + outputJSON +) + +// PseudoStruct is a list of key-value pairs that gets logged as a struct. +type PseudoStruct []interface{} + +// render produces a log line, ready to use. +func (f Formatter) render(builtins, args []interface{}) string { + // Empirically bytes.Buffer is faster than strings.Builder for this. + buf := bytes.NewBuffer(make([]byte, 0, 1024)) + if f.outputFormat == outputJSON { + buf.WriteByte('{') + } + vals := builtins + if hook := f.opts.RenderBuiltinsHook; hook != nil { + vals = hook(f.sanitize(vals)) + } + f.flatten(buf, vals, false, false) // keys are ours, no need to escape + continuing := len(builtins) > 0 + if len(f.valuesStr) > 0 { + if continuing { + if f.outputFormat == outputJSON { + buf.WriteByte(',') + } else { + buf.WriteByte(' ') + } + } + continuing = true + buf.WriteString(f.valuesStr) + } + vals = args + if hook := f.opts.RenderArgsHook; hook != nil { + vals = hook(f.sanitize(vals)) + } + f.flatten(buf, vals, continuing, true) // escape user-provided keys + if f.outputFormat == outputJSON { + buf.WriteByte('}') + } + return buf.String() +} + +// flatten renders a list of key-value pairs into a buffer. If continuing is +// true, it assumes that the buffer has previous values and will emit a +// separator (which depends on the output format) before the first pair it +// writes. If escapeKeys is true, the keys are assumed to have +// non-JSON-compatible characters in them and must be evaluated for escapes. +// +// This function returns a potentially modified version of kvList, which +// ensures that there is a value for every key (adding a value if needed) and +// that each key is a string (substituting a key if needed). +func (f Formatter) flatten(buf *bytes.Buffer, kvList []interface{}, continuing bool, escapeKeys bool) []interface{} { + // This logic overlaps with sanitize() but saves one type-cast per key, + // which can be measurable. + if len(kvList)%2 != 0 { + kvList = append(kvList, noValue) + } + for i := 0; i < len(kvList); i += 2 { + k, ok := kvList[i].(string) + if !ok { + k = f.nonStringKey(kvList[i]) + kvList[i] = k + } + v := kvList[i+1] + + if i > 0 || continuing { + if f.outputFormat == outputJSON { + buf.WriteByte(',') + } else { + // In theory the format could be something we don't understand. In + // practice, we control it, so it won't be. + buf.WriteByte(' ') + } + } + + if escapeKeys { + buf.WriteString(prettyString(k)) + } else { + // this is faster + buf.WriteByte('"') + buf.WriteString(k) + buf.WriteByte('"') + } + if f.outputFormat == outputJSON { + buf.WriteByte(':') + } else { + buf.WriteByte('=') + } + buf.WriteString(f.pretty(v)) + } + return kvList +} + +func (f Formatter) pretty(value interface{}) string { + return f.prettyWithFlags(value, 0, 0) +} + +const ( + flagRawStruct = 0x1 // do not print braces on structs +) + +// TODO: This is not fast. Most of the overhead goes here. +func (f Formatter) prettyWithFlags(value interface{}, flags uint32, depth int) string { + if depth > f.opts.MaxLogDepth { + return `""` + } + + // Handle types that take full control of logging. + if v, ok := value.(logr.Marshaler); ok { + // Replace the value with what the type wants to get logged. + // That then gets handled below via reflection. + value = invokeMarshaler(v) + } + + // Handle types that want to format themselves. + switch v := value.(type) { + case fmt.Stringer: + value = invokeStringer(v) + case error: + value = invokeError(v) + } + + // Handling the most common types without reflect is a small perf win. + switch v := value.(type) { + case bool: + return strconv.FormatBool(v) + case string: + return prettyString(v) + case int: + return strconv.FormatInt(int64(v), 10) + case int8: + return strconv.FormatInt(int64(v), 10) + case int16: + return strconv.FormatInt(int64(v), 10) + case int32: + return strconv.FormatInt(int64(v), 10) + case int64: + return strconv.FormatInt(int64(v), 10) + case uint: + return strconv.FormatUint(uint64(v), 10) + case uint8: + return strconv.FormatUint(uint64(v), 10) + case uint16: + return strconv.FormatUint(uint64(v), 10) + case uint32: + return strconv.FormatUint(uint64(v), 10) + case uint64: + return strconv.FormatUint(v, 10) + case uintptr: + return strconv.FormatUint(uint64(v), 10) + case float32: + return strconv.FormatFloat(float64(v), 'f', -1, 32) + case float64: + return strconv.FormatFloat(v, 'f', -1, 64) + case complex64: + return `"` + strconv.FormatComplex(complex128(v), 'f', -1, 64) + `"` + case complex128: + return `"` + strconv.FormatComplex(v, 'f', -1, 128) + `"` + case PseudoStruct: + buf := bytes.NewBuffer(make([]byte, 0, 1024)) + v = f.sanitize(v) + if flags&flagRawStruct == 0 { + buf.WriteByte('{') + } + for i := 0; i < len(v); i += 2 { + if i > 0 { + buf.WriteByte(',') + } + k, _ := v[i].(string) // sanitize() above means no need to check success + // arbitrary keys might need escaping + buf.WriteString(prettyString(k)) + buf.WriteByte(':') + buf.WriteString(f.prettyWithFlags(v[i+1], 0, depth+1)) + } + if flags&flagRawStruct == 0 { + buf.WriteByte('}') + } + return buf.String() + } + + buf := bytes.NewBuffer(make([]byte, 0, 256)) + t := reflect.TypeOf(value) + if t == nil { + return "null" + } + v := reflect.ValueOf(value) + switch t.Kind() { + case reflect.Bool: + return strconv.FormatBool(v.Bool()) + case reflect.String: + return prettyString(v.String()) + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return strconv.FormatInt(int64(v.Int()), 10) + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return strconv.FormatUint(uint64(v.Uint()), 10) + case reflect.Float32: + return strconv.FormatFloat(float64(v.Float()), 'f', -1, 32) + case reflect.Float64: + return strconv.FormatFloat(v.Float(), 'f', -1, 64) + case reflect.Complex64: + return `"` + strconv.FormatComplex(complex128(v.Complex()), 'f', -1, 64) + `"` + case reflect.Complex128: + return `"` + strconv.FormatComplex(v.Complex(), 'f', -1, 128) + `"` + case reflect.Struct: + if flags&flagRawStruct == 0 { + buf.WriteByte('{') + } + for i := 0; i < t.NumField(); i++ { + fld := t.Field(i) + if fld.PkgPath != "" { + // reflect says this field is only defined for non-exported fields. + continue + } + if !v.Field(i).CanInterface() { + // reflect isn't clear exactly what this means, but we can't use it. + continue + } + name := "" + omitempty := false + if tag, found := fld.Tag.Lookup("json"); found { + if tag == "-" { + continue + } + if comma := strings.Index(tag, ","); comma != -1 { + if n := tag[:comma]; n != "" { + name = n + } + rest := tag[comma:] + if strings.Contains(rest, ",omitempty,") || strings.HasSuffix(rest, ",omitempty") { + omitempty = true + } + } else { + name = tag + } + } + if omitempty && isEmpty(v.Field(i)) { + continue + } + if i > 0 { + buf.WriteByte(',') + } + if fld.Anonymous && fld.Type.Kind() == reflect.Struct && name == "" { + buf.WriteString(f.prettyWithFlags(v.Field(i).Interface(), flags|flagRawStruct, depth+1)) + continue + } + if name == "" { + name = fld.Name + } + // field names can't contain characters which need escaping + buf.WriteByte('"') + buf.WriteString(name) + buf.WriteByte('"') + buf.WriteByte(':') + buf.WriteString(f.prettyWithFlags(v.Field(i).Interface(), 0, depth+1)) + } + if flags&flagRawStruct == 0 { + buf.WriteByte('}') + } + return buf.String() + case reflect.Slice, reflect.Array: + buf.WriteByte('[') + for i := 0; i < v.Len(); i++ { + if i > 0 { + buf.WriteByte(',') + } + e := v.Index(i) + buf.WriteString(f.prettyWithFlags(e.Interface(), 0, depth+1)) + } + buf.WriteByte(']') + return buf.String() + case reflect.Map: + buf.WriteByte('{') + // This does not sort the map keys, for best perf. + it := v.MapRange() + i := 0 + for it.Next() { + if i > 0 { + buf.WriteByte(',') + } + // If a map key supports TextMarshaler, use it. + keystr := "" + if m, ok := it.Key().Interface().(encoding.TextMarshaler); ok { + txt, err := m.MarshalText() + if err != nil { + keystr = fmt.Sprintf("", err.Error()) + } else { + keystr = string(txt) + } + keystr = prettyString(keystr) + } else { + // prettyWithFlags will produce already-escaped values + keystr = f.prettyWithFlags(it.Key().Interface(), 0, depth+1) + if t.Key().Kind() != reflect.String { + // JSON only does string keys. Unlike Go's standard JSON, we'll + // convert just about anything to a string. + keystr = prettyString(keystr) + } + } + buf.WriteString(keystr) + buf.WriteByte(':') + buf.WriteString(f.prettyWithFlags(it.Value().Interface(), 0, depth+1)) + i++ + } + buf.WriteByte('}') + return buf.String() + case reflect.Ptr, reflect.Interface: + if v.IsNil() { + return "null" + } + return f.prettyWithFlags(v.Elem().Interface(), 0, depth) + } + return fmt.Sprintf(`""`, t.Kind().String()) +} + +func prettyString(s string) string { + // Avoid escaping (which does allocations) if we can. + if needsEscape(s) { + return strconv.Quote(s) + } + b := bytes.NewBuffer(make([]byte, 0, 1024)) + b.WriteByte('"') + b.WriteString(s) + b.WriteByte('"') + return b.String() +} + +// needsEscape determines whether the input string needs to be escaped or not, +// without doing any allocations. +func needsEscape(s string) bool { + for _, r := range s { + if !strconv.IsPrint(r) || r == '\\' || r == '"' { + return true + } + } + return false +} + +func isEmpty(v reflect.Value) bool { + switch v.Kind() { + case reflect.Array, reflect.Map, reflect.Slice, reflect.String: + return v.Len() == 0 + case reflect.Bool: + return !v.Bool() + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return v.Uint() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.Complex64, reflect.Complex128: + return v.Complex() == 0 + case reflect.Interface, reflect.Ptr: + return v.IsNil() + } + return false +} + +func invokeMarshaler(m logr.Marshaler) (ret interface{}) { + defer func() { + if r := recover(); r != nil { + ret = fmt.Sprintf("", r) + } + }() + return m.MarshalLog() +} + +func invokeStringer(s fmt.Stringer) (ret string) { + defer func() { + if r := recover(); r != nil { + ret = fmt.Sprintf("", r) + } + }() + return s.String() +} + +func invokeError(e error) (ret string) { + defer func() { + if r := recover(); r != nil { + ret = fmt.Sprintf("", r) + } + }() + return e.Error() +} + +// Caller represents the original call site for a log line, after considering +// logr.Logger.WithCallDepth and logr.Logger.WithCallStackHelper. The File and +// Line fields will always be provided, while the Func field is optional. +// Users can set the render hook fields in Options to examine logged key-value +// pairs, one of which will be {"caller", Caller} if the Options.LogCaller +// field is enabled for the given MessageClass. +type Caller struct { + // File is the basename of the file for this call site. + File string `json:"file"` + // Line is the line number in the file for this call site. + Line int `json:"line"` + // Func is the function name for this call site, or empty if + // Options.LogCallerFunc is not enabled. + Func string `json:"function,omitempty"` +} + +func (f Formatter) caller() Caller { + // +1 for this frame, +1 for Info/Error. + pc, file, line, ok := runtime.Caller(f.depth + 2) + if !ok { + return Caller{"", 0, ""} + } + fn := "" + if f.opts.LogCallerFunc { + if fp := runtime.FuncForPC(pc); fp != nil { + fn = fp.Name() + } + } + + return Caller{filepath.Base(file), line, fn} +} + +const noValue = "" + +func (f Formatter) nonStringKey(v interface{}) string { + return fmt.Sprintf("", f.snippet(v)) +} + +// snippet produces a short snippet string of an arbitrary value. +func (f Formatter) snippet(v interface{}) string { + const snipLen = 16 + + snip := f.pretty(v) + if len(snip) > snipLen { + snip = snip[:snipLen] + } + return snip +} + +// sanitize ensures that a list of key-value pairs has a value for every key +// (adding a value if needed) and that each key is a string (substituting a key +// if needed). +func (f Formatter) sanitize(kvList []interface{}) []interface{} { + if len(kvList)%2 != 0 { + kvList = append(kvList, noValue) + } + for i := 0; i < len(kvList); i += 2 { + _, ok := kvList[i].(string) + if !ok { + kvList[i] = f.nonStringKey(kvList[i]) + } + } + return kvList +} + +// Init configures this Formatter from runtime info, such as the call depth +// imposed by logr itself. +// Note that this receiver is a pointer, so depth can be saved. +func (f *Formatter) Init(info logr.RuntimeInfo) { + f.depth += info.CallDepth +} + +// Enabled checks whether an info message at the given level should be logged. +func (f Formatter) Enabled(level int) bool { + return level <= f.opts.Verbosity +} + +// GetDepth returns the current depth of this Formatter. This is useful for +// implementations which do their own caller attribution. +func (f Formatter) GetDepth() int { + return f.depth +} + +// FormatInfo renders an Info log message into strings. The prefix will be +// empty when no names were set (via AddNames), or when the output is +// configured for JSON. +func (f Formatter) FormatInfo(level int, msg string, kvList []interface{}) (prefix, argsStr string) { + args := make([]interface{}, 0, 64) // using a constant here impacts perf + prefix = f.prefix + if f.outputFormat == outputJSON { + args = append(args, "logger", prefix) + prefix = "" + } + if f.opts.LogTimestamp { + args = append(args, "ts", time.Now().Format(f.opts.TimestampFormat)) + } + if policy := f.opts.LogCaller; policy == All || policy == Info { + args = append(args, "caller", f.caller()) + } + args = append(args, "level", level, "msg", msg) + return prefix, f.render(args, kvList) +} + +// FormatError renders an Error log message into strings. The prefix will be +// empty when no names were set (via AddNames), or when the output is +// configured for JSON. +func (f Formatter) FormatError(err error, msg string, kvList []interface{}) (prefix, argsStr string) { + args := make([]interface{}, 0, 64) // using a constant here impacts perf + prefix = f.prefix + if f.outputFormat == outputJSON { + args = append(args, "logger", prefix) + prefix = "" + } + if f.opts.LogTimestamp { + args = append(args, "ts", time.Now().Format(f.opts.TimestampFormat)) + } + if policy := f.opts.LogCaller; policy == All || policy == Error { + args = append(args, "caller", f.caller()) + } + args = append(args, "msg", msg) + var loggableErr interface{} + if err != nil { + loggableErr = err.Error() + } + args = append(args, "error", loggableErr) + return f.prefix, f.render(args, kvList) +} + +// AddName appends the specified name. funcr uses '/' characters to separate +// name elements. Callers should not pass '/' in the provided name string, but +// this library does not actually enforce that. +func (f *Formatter) AddName(name string) { + if len(f.prefix) > 0 { + f.prefix += "/" + } + f.prefix += name +} + +// AddValues adds key-value pairs to the set of saved values to be logged with +// each log line. +func (f *Formatter) AddValues(kvList []interface{}) { + // Three slice args forces a copy. + n := len(f.values) + f.values = append(f.values[:n:n], kvList...) + + vals := f.values + if hook := f.opts.RenderValuesHook; hook != nil { + vals = hook(f.sanitize(vals)) + } + + // Pre-render values, so we don't have to do it on each Info/Error call. + buf := bytes.NewBuffer(make([]byte, 0, 1024)) + f.flatten(buf, vals, false, true) // escape user-provided keys + f.valuesStr = buf.String() +} + +// AddCallDepth increases the number of stack-frames to skip when attributing +// the log line to a file and line. +func (f *Formatter) AddCallDepth(depth int) { + f.depth += depth +} diff --git a/vendor/github.com/go-logr/logr/logr.go b/vendor/github.com/go-logr/logr/logr.go new file mode 100644 index 00000000..c3b56b3d --- /dev/null +++ b/vendor/github.com/go-logr/logr/logr.go @@ -0,0 +1,510 @@ +/* +Copyright 2019 The logr Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// This design derives from Dave Cheney's blog: +// http://dave.cheney.net/2015/11/05/lets-talk-about-logging + +// Package logr defines a general-purpose logging API and abstract interfaces +// to back that API. Packages in the Go ecosystem can depend on this package, +// while callers can implement logging with whatever backend is appropriate. +// +// Usage +// +// Logging is done using a Logger instance. Logger is a concrete type with +// methods, which defers the actual logging to a LogSink interface. The main +// methods of Logger are Info() and Error(). Arguments to Info() and Error() +// are key/value pairs rather than printf-style formatted strings, emphasizing +// "structured logging". +// +// With Go's standard log package, we might write: +// log.Printf("setting target value %s", targetValue) +// +// With logr's structured logging, we'd write: +// logger.Info("setting target", "value", targetValue) +// +// Errors are much the same. Instead of: +// log.Printf("failed to open the pod bay door for user %s: %v", user, err) +// +// We'd write: +// logger.Error(err, "failed to open the pod bay door", "user", user) +// +// Info() and Error() are very similar, but they are separate methods so that +// LogSink implementations can choose to do things like attach additional +// information (such as stack traces) on calls to Error(). Error() messages are +// always logged, regardless of the current verbosity. If there is no error +// instance available, passing nil is valid. +// +// Verbosity +// +// Often we want to log information only when the application in "verbose +// mode". To write log lines that are more verbose, Logger has a V() method. +// The higher the V-level of a log line, the less critical it is considered. +// Log-lines with V-levels that are not enabled (as per the LogSink) will not +// be written. Level V(0) is the default, and logger.V(0).Info() has the same +// meaning as logger.Info(). Negative V-levels have the same meaning as V(0). +// Error messages do not have a verbosity level and are always logged. +// +// Where we might have written: +// if flVerbose >= 2 { +// log.Printf("an unusual thing happened") +// } +// +// We can write: +// logger.V(2).Info("an unusual thing happened") +// +// Logger Names +// +// Logger instances can have name strings so that all messages logged through +// that instance have additional context. For example, you might want to add +// a subsystem name: +// +// logger.WithName("compactor").Info("started", "time", time.Now()) +// +// The WithName() method returns a new Logger, which can be passed to +// constructors or other functions for further use. Repeated use of WithName() +// will accumulate name "segments". These name segments will be joined in some +// way by the LogSink implementation. It is strongly recommended that name +// segments contain simple identifiers (letters, digits, and hyphen), and do +// not contain characters that could muddle the log output or confuse the +// joining operation (e.g. whitespace, commas, periods, slashes, brackets, +// quotes, etc). +// +// Saved Values +// +// Logger instances can store any number of key/value pairs, which will be +// logged alongside all messages logged through that instance. For example, +// you might want to create a Logger instance per managed object: +// +// With the standard log package, we might write: +// log.Printf("decided to set field foo to value %q for object %s/%s", +// targetValue, object.Namespace, object.Name) +// +// With logr we'd write: +// // Elsewhere: set up the logger to log the object name. +// obj.logger = mainLogger.WithValues( +// "name", obj.name, "namespace", obj.namespace) +// +// // later on... +// obj.logger.Info("setting foo", "value", targetValue) +// +// Best Practices +// +// Logger has very few hard rules, with the goal that LogSink implementations +// might have a lot of freedom to differentiate. There are, however, some +// things to consider. +// +// The log message consists of a constant message attached to the log line. +// This should generally be a simple description of what's occurring, and should +// never be a format string. Variable information can then be attached using +// named values. +// +// Keys are arbitrary strings, but should generally be constant values. Values +// may be any Go value, but how the value is formatted is determined by the +// LogSink implementation. +// +// Logger instances are meant to be passed around by value. Code that receives +// such a value can call its methods without having to check whether the +// instance is ready for use. +// +// Calling methods with the null logger (Logger{}) as instance will crash +// because it has no LogSink. Therefore this null logger should never be passed +// around. For cases where passing a logger is optional, a pointer to Logger +// should be used. +// +// Key Naming Conventions +// +// Keys are not strictly required to conform to any specification or regex, but +// it is recommended that they: +// * be human-readable and meaningful (not auto-generated or simple ordinals) +// * be constant (not dependent on input data) +// * contain only printable characters +// * not contain whitespace or punctuation +// * use lower case for simple keys and lowerCamelCase for more complex ones +// +// These guidelines help ensure that log data is processed properly regardless +// of the log implementation. For example, log implementations will try to +// output JSON data or will store data for later database (e.g. SQL) queries. +// +// While users are generally free to use key names of their choice, it's +// generally best to avoid using the following keys, as they're frequently used +// by implementations: +// * "caller": the calling information (file/line) of a particular log line +// * "error": the underlying error value in the `Error` method +// * "level": the log level +// * "logger": the name of the associated logger +// * "msg": the log message +// * "stacktrace": the stack trace associated with a particular log line or +// error (often from the `Error` message) +// * "ts": the timestamp for a log line +// +// Implementations are encouraged to make use of these keys to represent the +// above concepts, when necessary (for example, in a pure-JSON output form, it +// would be necessary to represent at least message and timestamp as ordinary +// named values). +// +// Break Glass +// +// Implementations may choose to give callers access to the underlying +// logging implementation. The recommended pattern for this is: +// // Underlier exposes access to the underlying logging implementation. +// // Since callers only have a logr.Logger, they have to know which +// // implementation is in use, so this interface is less of an abstraction +// // and more of way to test type conversion. +// type Underlier interface { +// GetUnderlying() +// } +// +// Logger grants access to the sink to enable type assertions like this: +// func DoSomethingWithImpl(log logr.Logger) { +// if underlier, ok := log.GetSink()(impl.Underlier) { +// implLogger := underlier.GetUnderlying() +// ... +// } +// } +// +// Custom `With*` functions can be implemented by copying the complete +// Logger struct and replacing the sink in the copy: +// // WithFooBar changes the foobar parameter in the log sink and returns a +// // new logger with that modified sink. It does nothing for loggers where +// // the sink doesn't support that parameter. +// func WithFoobar(log logr.Logger, foobar int) logr.Logger { +// if foobarLogSink, ok := log.GetSink()(FoobarSink); ok { +// log = log.WithSink(foobarLogSink.WithFooBar(foobar)) +// } +// return log +// } +// +// Don't use New to construct a new Logger with a LogSink retrieved from an +// existing Logger. Source code attribution might not work correctly and +// unexported fields in Logger get lost. +// +// Beware that the same LogSink instance may be shared by different logger +// instances. Calling functions that modify the LogSink will affect all of +// those. +package logr + +import ( + "context" +) + +// New returns a new Logger instance. This is primarily used by libraries +// implementing LogSink, rather than end users. +func New(sink LogSink) Logger { + logger := Logger{} + logger.setSink(sink) + sink.Init(runtimeInfo) + return logger +} + +// setSink stores the sink and updates any related fields. It mutates the +// logger and thus is only safe to use for loggers that are not currently being +// used concurrently. +func (l *Logger) setSink(sink LogSink) { + l.sink = sink +} + +// GetSink returns the stored sink. +func (l Logger) GetSink() LogSink { + return l.sink +} + +// WithSink returns a copy of the logger with the new sink. +func (l Logger) WithSink(sink LogSink) Logger { + l.setSink(sink) + return l +} + +// Logger is an interface to an abstract logging implementation. This is a +// concrete type for performance reasons, but all the real work is passed on to +// a LogSink. Implementations of LogSink should provide their own constructors +// that return Logger, not LogSink. +// +// The underlying sink can be accessed through GetSink and be modified through +// WithSink. This enables the implementation of custom extensions (see "Break +// Glass" in the package documentation). Normally the sink should be used only +// indirectly. +type Logger struct { + sink LogSink + level int +} + +// Enabled tests whether this Logger is enabled. For example, commandline +// flags might be used to set the logging verbosity and disable some info logs. +func (l Logger) Enabled() bool { + return l.sink.Enabled(l.level) +} + +// Info logs a non-error message with the given key/value pairs as context. +// +// The msg argument should be used to add some constant description to the log +// line. The key/value pairs can then be used to add additional variable +// information. The key/value pairs must alternate string keys and arbitrary +// values. +func (l Logger) Info(msg string, keysAndValues ...interface{}) { + if l.Enabled() { + if withHelper, ok := l.sink.(CallStackHelperLogSink); ok { + withHelper.GetCallStackHelper()() + } + l.sink.Info(l.level, msg, keysAndValues...) + } +} + +// Error logs an error, with the given message and key/value pairs as context. +// It functions similarly to Info, but may have unique behavior, and should be +// preferred for logging errors (see the package documentations for more +// information). The log message will always be emitted, regardless of +// verbosity level. +// +// The msg argument should be used to add context to any underlying error, +// while the err argument should be used to attach the actual error that +// triggered this log line, if present. The err parameter is optional +// and nil may be passed instead of an error instance. +func (l Logger) Error(err error, msg string, keysAndValues ...interface{}) { + if withHelper, ok := l.sink.(CallStackHelperLogSink); ok { + withHelper.GetCallStackHelper()() + } + l.sink.Error(err, msg, keysAndValues...) +} + +// V returns a new Logger instance for a specific verbosity level, relative to +// this Logger. In other words, V-levels are additive. A higher verbosity +// level means a log message is less important. Negative V-levels are treated +// as 0. +func (l Logger) V(level int) Logger { + if level < 0 { + level = 0 + } + l.level += level + return l +} + +// WithValues returns a new Logger instance with additional key/value pairs. +// See Info for documentation on how key/value pairs work. +func (l Logger) WithValues(keysAndValues ...interface{}) Logger { + l.setSink(l.sink.WithValues(keysAndValues...)) + return l +} + +// WithName returns a new Logger instance with the specified name element added +// to the Logger's name. Successive calls with WithName append additional +// suffixes to the Logger's name. It's strongly recommended that name segments +// contain only letters, digits, and hyphens (see the package documentation for +// more information). +func (l Logger) WithName(name string) Logger { + l.setSink(l.sink.WithName(name)) + return l +} + +// WithCallDepth returns a Logger instance that offsets the call stack by the +// specified number of frames when logging call site information, if possible. +// This is useful for users who have helper functions between the "real" call +// site and the actual calls to Logger methods. If depth is 0 the attribution +// should be to the direct caller of this function. If depth is 1 the +// attribution should skip 1 call frame, and so on. Successive calls to this +// are additive. +// +// If the underlying log implementation supports a WithCallDepth(int) method, +// it will be called and the result returned. If the implementation does not +// support CallDepthLogSink, the original Logger will be returned. +// +// To skip one level, WithCallStackHelper() should be used instead of +// WithCallDepth(1) because it works with implementions that support the +// CallDepthLogSink and/or CallStackHelperLogSink interfaces. +func (l Logger) WithCallDepth(depth int) Logger { + if withCallDepth, ok := l.sink.(CallDepthLogSink); ok { + l.setSink(withCallDepth.WithCallDepth(depth)) + } + return l +} + +// WithCallStackHelper returns a new Logger instance that skips the direct +// caller when logging call site information, if possible. This is useful for +// users who have helper functions between the "real" call site and the actual +// calls to Logger methods and want to support loggers which depend on marking +// each individual helper function, like loggers based on testing.T. +// +// In addition to using that new logger instance, callers also must call the +// returned function. +// +// If the underlying log implementation supports a WithCallDepth(int) method, +// WithCallDepth(1) will be called to produce a new logger. If it supports a +// WithCallStackHelper() method, that will be also called. If the +// implementation does not support either of these, the original Logger will be +// returned. +func (l Logger) WithCallStackHelper() (func(), Logger) { + var helper func() + if withCallDepth, ok := l.sink.(CallDepthLogSink); ok { + l.setSink(withCallDepth.WithCallDepth(1)) + } + if withHelper, ok := l.sink.(CallStackHelperLogSink); ok { + helper = withHelper.GetCallStackHelper() + } else { + helper = func() {} + } + return helper, l +} + +// contextKey is how we find Loggers in a context.Context. +type contextKey struct{} + +// FromContext returns a Logger from ctx or an error if no Logger is found. +func FromContext(ctx context.Context) (Logger, error) { + if v, ok := ctx.Value(contextKey{}).(Logger); ok { + return v, nil + } + + return Logger{}, notFoundError{} +} + +// notFoundError exists to carry an IsNotFound method. +type notFoundError struct{} + +func (notFoundError) Error() string { + return "no logr.Logger was present" +} + +func (notFoundError) IsNotFound() bool { + return true +} + +// FromContextOrDiscard returns a Logger from ctx. If no Logger is found, this +// returns a Logger that discards all log messages. +func FromContextOrDiscard(ctx context.Context) Logger { + if v, ok := ctx.Value(contextKey{}).(Logger); ok { + return v + } + + return Discard() +} + +// NewContext returns a new Context, derived from ctx, which carries the +// provided Logger. +func NewContext(ctx context.Context, logger Logger) context.Context { + return context.WithValue(ctx, contextKey{}, logger) +} + +// RuntimeInfo holds information that the logr "core" library knows which +// LogSinks might want to know. +type RuntimeInfo struct { + // CallDepth is the number of call frames the logr library adds between the + // end-user and the LogSink. LogSink implementations which choose to print + // the original logging site (e.g. file & line) should climb this many + // additional frames to find it. + CallDepth int +} + +// runtimeInfo is a static global. It must not be changed at run time. +var runtimeInfo = RuntimeInfo{ + CallDepth: 1, +} + +// LogSink represents a logging implementation. End-users will generally not +// interact with this type. +type LogSink interface { + // Init receives optional information about the logr library for LogSink + // implementations that need it. + Init(info RuntimeInfo) + + // Enabled tests whether this LogSink is enabled at the specified V-level. + // For example, commandline flags might be used to set the logging + // verbosity and disable some info logs. + Enabled(level int) bool + + // Info logs a non-error message with the given key/value pairs as context. + // The level argument is provided for optional logging. This method will + // only be called when Enabled(level) is true. See Logger.Info for more + // details. + Info(level int, msg string, keysAndValues ...interface{}) + + // Error logs an error, with the given message and key/value pairs as + // context. See Logger.Error for more details. + Error(err error, msg string, keysAndValues ...interface{}) + + // WithValues returns a new LogSink with additional key/value pairs. See + // Logger.WithValues for more details. + WithValues(keysAndValues ...interface{}) LogSink + + // WithName returns a new LogSink with the specified name appended. See + // Logger.WithName for more details. + WithName(name string) LogSink +} + +// CallDepthLogSink represents a Logger that knows how to climb the call stack +// to identify the original call site and can offset the depth by a specified +// number of frames. This is useful for users who have helper functions +// between the "real" call site and the actual calls to Logger methods. +// Implementations that log information about the call site (such as file, +// function, or line) would otherwise log information about the intermediate +// helper functions. +// +// This is an optional interface and implementations are not required to +// support it. +type CallDepthLogSink interface { + // WithCallDepth returns a LogSink that will offset the call + // stack by the specified number of frames when logging call + // site information. + // + // If depth is 0, the LogSink should skip exactly the number + // of call frames defined in RuntimeInfo.CallDepth when Info + // or Error are called, i.e. the attribution should be to the + // direct caller of Logger.Info or Logger.Error. + // + // If depth is 1 the attribution should skip 1 call frame, and so on. + // Successive calls to this are additive. + WithCallDepth(depth int) LogSink +} + +// CallStackHelperLogSink represents a Logger that knows how to climb +// the call stack to identify the original call site and can skip +// intermediate helper functions if they mark themselves as +// helper. Go's testing package uses that approach. +// +// This is useful for users who have helper functions between the +// "real" call site and the actual calls to Logger methods. +// Implementations that log information about the call site (such as +// file, function, or line) would otherwise log information about the +// intermediate helper functions. +// +// This is an optional interface and implementations are not required +// to support it. Implementations that choose to support this must not +// simply implement it as WithCallDepth(1), because +// Logger.WithCallStackHelper will call both methods if they are +// present. This should only be implemented for LogSinks that actually +// need it, as with testing.T. +type CallStackHelperLogSink interface { + // GetCallStackHelper returns a function that must be called + // to mark the direct caller as helper function when logging + // call site information. + GetCallStackHelper() func() +} + +// Marshaler is an optional interface that logged values may choose to +// implement. Loggers with structured output, such as JSON, should +// log the object return by the MarshalLog method instead of the +// original value. +type Marshaler interface { + // MarshalLog can be used to: + // - ensure that structs are not logged as strings when the original + // value has a String method: return a different type without a + // String method + // - select which fields of a complex type should get logged: + // return a simpler struct with fewer fields + // - log unexported fields: return a different struct + // with exported fields + // + // It may return any value of any type. + MarshalLog() interface{} +} diff --git a/vendor/github.com/go-logr/stdr/LICENSE b/vendor/github.com/go-logr/stdr/LICENSE new file mode 100644 index 00000000..261eeb9e --- /dev/null +++ b/vendor/github.com/go-logr/stdr/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/go-logr/stdr/README.md b/vendor/github.com/go-logr/stdr/README.md new file mode 100644 index 00000000..51586678 --- /dev/null +++ b/vendor/github.com/go-logr/stdr/README.md @@ -0,0 +1,6 @@ +# Minimal Go logging using logr and Go's standard library + +[![Go Reference](https://pkg.go.dev/badge/github.com/go-logr/stdr.svg)](https://pkg.go.dev/github.com/go-logr/stdr) + +This package implements the [logr interface](https://github.com/go-logr/logr) +in terms of Go's standard log package(https://pkg.go.dev/log). diff --git a/vendor/github.com/go-logr/stdr/stdr.go b/vendor/github.com/go-logr/stdr/stdr.go new file mode 100644 index 00000000..93a8aab5 --- /dev/null +++ b/vendor/github.com/go-logr/stdr/stdr.go @@ -0,0 +1,170 @@ +/* +Copyright 2019 The logr Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Package stdr implements github.com/go-logr/logr.Logger in terms of +// Go's standard log package. +package stdr + +import ( + "log" + "os" + + "github.com/go-logr/logr" + "github.com/go-logr/logr/funcr" +) + +// The global verbosity level. See SetVerbosity(). +var globalVerbosity int + +// SetVerbosity sets the global level against which all info logs will be +// compared. If this is greater than or equal to the "V" of the logger, the +// message will be logged. A higher value here means more logs will be written. +// The previous verbosity value is returned. This is not concurrent-safe - +// callers must be sure to call it from only one goroutine. +func SetVerbosity(v int) int { + old := globalVerbosity + globalVerbosity = v + return old +} + +// New returns a logr.Logger which is implemented by Go's standard log package, +// or something like it. If std is nil, this will use a default logger +// instead. +// +// Example: stdr.New(log.New(os.Stderr, "", log.LstdFlags|log.Lshortfile))) +func New(std StdLogger) logr.Logger { + return NewWithOptions(std, Options{}) +} + +// NewWithOptions returns a logr.Logger which is implemented by Go's standard +// log package, or something like it. See New for details. +func NewWithOptions(std StdLogger, opts Options) logr.Logger { + if std == nil { + // Go's log.Default() is only available in 1.16 and higher. + std = log.New(os.Stderr, "", log.LstdFlags) + } + + if opts.Depth < 0 { + opts.Depth = 0 + } + + fopts := funcr.Options{ + LogCaller: funcr.MessageClass(opts.LogCaller), + } + + sl := &logger{ + Formatter: funcr.NewFormatter(fopts), + std: std, + } + + // For skipping our own logger.Info/Error. + sl.Formatter.AddCallDepth(1 + opts.Depth) + + return logr.New(sl) +} + +// Options carries parameters which influence the way logs are generated. +type Options struct { + // Depth biases the assumed number of call frames to the "true" caller. + // This is useful when the calling code calls a function which then calls + // stdr (e.g. a logging shim to another API). Values less than zero will + // be treated as zero. + Depth int + + // LogCaller tells stdr to add a "caller" key to some or all log lines. + // Go's log package has options to log this natively, too. + LogCaller MessageClass + + // TODO: add an option to log the date/time +} + +// MessageClass indicates which category or categories of messages to consider. +type MessageClass int + +const ( + // None ignores all message classes. + None MessageClass = iota + // All considers all message classes. + All + // Info only considers info messages. + Info + // Error only considers error messages. + Error +) + +// StdLogger is the subset of the Go stdlib log.Logger API that is needed for +// this adapter. +type StdLogger interface { + // Output is the same as log.Output and log.Logger.Output. + Output(calldepth int, logline string) error +} + +type logger struct { + funcr.Formatter + std StdLogger +} + +var _ logr.LogSink = &logger{} +var _ logr.CallDepthLogSink = &logger{} + +func (l logger) Enabled(level int) bool { + return globalVerbosity >= level +} + +func (l logger) Info(level int, msg string, kvList ...interface{}) { + prefix, args := l.FormatInfo(level, msg, kvList) + if prefix != "" { + args = prefix + ": " + args + } + _ = l.std.Output(l.Formatter.GetDepth()+1, args) +} + +func (l logger) Error(err error, msg string, kvList ...interface{}) { + prefix, args := l.FormatError(err, msg, kvList) + if prefix != "" { + args = prefix + ": " + args + } + _ = l.std.Output(l.Formatter.GetDepth()+1, args) +} + +func (l logger) WithName(name string) logr.LogSink { + l.Formatter.AddName(name) + return &l +} + +func (l logger) WithValues(kvList ...interface{}) logr.LogSink { + l.Formatter.AddValues(kvList) + return &l +} + +func (l logger) WithCallDepth(depth int) logr.LogSink { + l.Formatter.AddCallDepth(depth) + return &l +} + +// Underlier exposes access to the underlying logging implementation. Since +// callers only have a logr.Logger, they have to know which implementation is +// in use, so this interface is less of an abstraction and more of way to test +// type conversion. +type Underlier interface { + GetUnderlying() StdLogger +} + +// GetUnderlying returns the StdLogger underneath this logger. Since StdLogger +// is itself an interface, the result may or may not be a Go log.Logger. +func (l logger) GetUnderlying() StdLogger { + return l.std +} diff --git a/vendor/github.com/gogo/googleapis/google/rpc/code.pb.go b/vendor/github.com/gogo/googleapis/google/rpc/code.pb.go deleted file mode 100644 index 12a135db..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/code.pb.go +++ /dev/null @@ -1,258 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/rpc/code.proto - -package rpc - -import ( - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - math "math" - strconv "strconv" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// The canonical error codes for gRPC APIs. -// -// -// Sometimes multiple error codes may apply. Services should return -// the most specific error code that applies. For example, prefer -// `OUT_OF_RANGE` over `FAILED_PRECONDITION` if both codes apply. -// Similarly prefer `NOT_FOUND` or `ALREADY_EXISTS` over `FAILED_PRECONDITION`. -type Code int32 - -const ( - // Not an error; returned on success - // - // HTTP Mapping: 200 OK - OK Code = 0 - // The operation was cancelled, typically by the caller. - // - // HTTP Mapping: 499 Client Closed Request - CANCELLED Code = 1 - // Unknown error. For example, this error may be returned when - // a `Status` value received from another address space belongs to - // an error space that is not known in this address space. Also - // errors raised by APIs that do not return enough error information - // may be converted to this error. - // - // HTTP Mapping: 500 Internal Server Error - UNKNOWN Code = 2 - // The client specified an invalid argument. Note that this differs - // from `FAILED_PRECONDITION`. `INVALID_ARGUMENT` indicates arguments - // that are problematic regardless of the state of the system - // (e.g., a malformed file name). - // - // HTTP Mapping: 400 Bad Request - INVALID_ARGUMENT Code = 3 - // The deadline expired before the operation could complete. For operations - // that change the state of the system, this error may be returned - // even if the operation has completed successfully. For example, a - // successful response from a server could have been delayed long - // enough for the deadline to expire. - // - // HTTP Mapping: 504 Gateway Timeout - DEADLINE_EXCEEDED Code = 4 - // Some requested entity (e.g., file or directory) was not found. - // - // Note to server developers: if a request is denied for an entire class - // of users, such as gradual feature rollout or undocumented whitelist, - // `NOT_FOUND` may be used. If a request is denied for some users within - // a class of users, such as user-based access control, `PERMISSION_DENIED` - // must be used. - // - // HTTP Mapping: 404 Not Found - NOT_FOUND Code = 5 - // The entity that a client attempted to create (e.g., file or directory) - // already exists. - // - // HTTP Mapping: 409 Conflict - ALREADY_EXISTS Code = 6 - // The caller does not have permission to execute the specified - // operation. `PERMISSION_DENIED` must not be used for rejections - // caused by exhausting some resource (use `RESOURCE_EXHAUSTED` - // instead for those errors). `PERMISSION_DENIED` must not be - // used if the caller can not be identified (use `UNAUTHENTICATED` - // instead for those errors). This error code does not imply the - // request is valid or the requested entity exists or satisfies - // other pre-conditions. - // - // HTTP Mapping: 403 Forbidden - PERMISSION_DENIED Code = 7 - // The request does not have valid authentication credentials for the - // operation. - // - // HTTP Mapping: 401 Unauthorized - UNAUTHENTICATED Code = 16 - // Some resource has been exhausted, perhaps a per-user quota, or - // perhaps the entire file system is out of space. - // - // HTTP Mapping: 429 Too Many Requests - RESOURCE_EXHAUSTED Code = 8 - // The operation was rejected because the system is not in a state - // required for the operation's execution. For example, the directory - // to be deleted is non-empty, an rmdir operation is applied to - // a non-directory, etc. - // - // Service implementors can use the following guidelines to decide - // between `FAILED_PRECONDITION`, `ABORTED`, and `UNAVAILABLE`: - // (a) Use `UNAVAILABLE` if the client can retry just the failing call. - // (b) Use `ABORTED` if the client should retry at a higher level - // (e.g., when a client-specified test-and-set fails, indicating the - // client should restart a read-modify-write sequence). - // (c) Use `FAILED_PRECONDITION` if the client should not retry until - // the system state has been explicitly fixed. E.g., if an "rmdir" - // fails because the directory is non-empty, `FAILED_PRECONDITION` - // should be returned since the client should not retry unless - // the files are deleted from the directory. - // - // HTTP Mapping: 400 Bad Request - FAILED_PRECONDITION Code = 9 - // The operation was aborted, typically due to a concurrency issue such as - // a sequencer check failure or transaction abort. - // - // See the guidelines above for deciding between `FAILED_PRECONDITION`, - // `ABORTED`, and `UNAVAILABLE`. - // - // HTTP Mapping: 409 Conflict - ABORTED Code = 10 - // The operation was attempted past the valid range. E.g., seeking or - // reading past end-of-file. - // - // Unlike `INVALID_ARGUMENT`, this error indicates a problem that may - // be fixed if the system state changes. For example, a 32-bit file - // system will generate `INVALID_ARGUMENT` if asked to read at an - // offset that is not in the range [0,2^32-1], but it will generate - // `OUT_OF_RANGE` if asked to read from an offset past the current - // file size. - // - // There is a fair bit of overlap between `FAILED_PRECONDITION` and - // `OUT_OF_RANGE`. We recommend using `OUT_OF_RANGE` (the more specific - // error) when it applies so that callers who are iterating through - // a space can easily look for an `OUT_OF_RANGE` error to detect when - // they are done. - // - // HTTP Mapping: 400 Bad Request - OUT_OF_RANGE Code = 11 - // The operation is not implemented or is not supported/enabled in this - // service. - // - // HTTP Mapping: 501 Not Implemented - UNIMPLEMENTED Code = 12 - // Internal errors. This means that some invariants expected by the - // underlying system have been broken. This error code is reserved - // for serious errors. - // - // HTTP Mapping: 500 Internal Server Error - INTERNAL Code = 13 - // The service is currently unavailable. This is most likely a - // transient condition, which can be corrected by retrying with - // a backoff. Note that it is not always safe to retry - // non-idempotent operations. - // - // See the guidelines above for deciding between `FAILED_PRECONDITION`, - // `ABORTED`, and `UNAVAILABLE`. - // - // HTTP Mapping: 503 Service Unavailable - UNAVAILABLE Code = 14 - // Unrecoverable data loss or corruption. - // - // HTTP Mapping: 500 Internal Server Error - DATA_LOSS Code = 15 -) - -var Code_name = map[int32]string{ - 0: "OK", - 1: "CANCELLED", - 2: "UNKNOWN", - 3: "INVALID_ARGUMENT", - 4: "DEADLINE_EXCEEDED", - 5: "NOT_FOUND", - 6: "ALREADY_EXISTS", - 7: "PERMISSION_DENIED", - 16: "UNAUTHENTICATED", - 8: "RESOURCE_EXHAUSTED", - 9: "FAILED_PRECONDITION", - 10: "ABORTED", - 11: "OUT_OF_RANGE", - 12: "UNIMPLEMENTED", - 13: "INTERNAL", - 14: "UNAVAILABLE", - 15: "DATA_LOSS", -} - -var Code_value = map[string]int32{ - "OK": 0, - "CANCELLED": 1, - "UNKNOWN": 2, - "INVALID_ARGUMENT": 3, - "DEADLINE_EXCEEDED": 4, - "NOT_FOUND": 5, - "ALREADY_EXISTS": 6, - "PERMISSION_DENIED": 7, - "UNAUTHENTICATED": 16, - "RESOURCE_EXHAUSTED": 8, - "FAILED_PRECONDITION": 9, - "ABORTED": 10, - "OUT_OF_RANGE": 11, - "UNIMPLEMENTED": 12, - "INTERNAL": 13, - "UNAVAILABLE": 14, - "DATA_LOSS": 15, -} - -func (Code) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_fe593a732623ccf0, []int{0} -} - -func init() { - proto.RegisterEnum("google.rpc.Code", Code_name, Code_value) -} - -func init() { proto.RegisterFile("google/rpc/code.proto", fileDescriptor_fe593a732623ccf0) } - -var fileDescriptor_fe593a732623ccf0 = []byte{ - // 393 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x44, 0x91, 0x3d, 0x6e, 0x13, 0x41, - 0x14, 0xc7, 0x3d, 0x76, 0x70, 0xe2, 0xf1, 0xd7, 0xcb, 0x84, 0x40, 0x37, 0x07, 0xa0, 0x70, 0x0a, - 0x4e, 0xf0, 0xbc, 0xf3, 0x9c, 0x8c, 0x32, 0x7e, 0xb3, 0x9a, 0x9d, 0x09, 0x01, 0x21, 0xad, 0xc4, - 0xc6, 0x4a, 0x03, 0x5a, 0xcb, 0xe2, 0x00, 0x9c, 0x85, 0x8a, 0x1b, 0x70, 0x85, 0x94, 0x29, 0x29, - 0xf1, 0xa6, 0xa1, 0x74, 0x49, 0x89, 0x06, 0x0a, 0xda, 0x9f, 0xde, 0xc7, 0xff, 0x43, 0x9e, 0xdf, - 0xb7, 0xed, 0xfd, 0xc7, 0xcd, 0xc5, 0x6e, 0xdb, 0x5c, 0x34, 0xed, 0xdd, 0x66, 0xb1, 0xdd, 0xb5, - 0x9f, 0x5b, 0x25, 0xff, 0xe1, 0xc5, 0x6e, 0xdb, 0xbc, 0xfa, 0xde, 0x97, 0x47, 0x45, 0x7b, 0xb7, - 0x51, 0x43, 0xd9, 0xf7, 0xd7, 0xd0, 0x53, 0x53, 0x39, 0x2a, 0x90, 0x0b, 0x72, 0x8e, 0x0c, 0x08, - 0x35, 0x96, 0xc7, 0x89, 0xaf, 0xd9, 0xbf, 0x61, 0xe8, 0xab, 0xe7, 0x12, 0x2c, 0xdf, 0xa0, 0xb3, - 0xa6, 0xc6, 0x70, 0x99, 0xd6, 0xc4, 0x11, 0x06, 0xea, 0x5c, 0x9e, 0x1a, 0x42, 0xe3, 0x2c, 0x53, - 0x4d, 0xb7, 0x05, 0x91, 0x21, 0x03, 0x47, 0xf9, 0x10, 0xfb, 0x58, 0xaf, 0x7c, 0x62, 0x03, 0xcf, - 0x94, 0x92, 0x33, 0x74, 0x81, 0xd0, 0xbc, 0xad, 0xe9, 0xd6, 0x56, 0xb1, 0x82, 0x61, 0xde, 0x2c, - 0x29, 0xac, 0x6d, 0x55, 0x59, 0xcf, 0xb5, 0x21, 0xb6, 0x64, 0xe0, 0x58, 0x9d, 0xc9, 0x79, 0x62, - 0x4c, 0xf1, 0x8a, 0x38, 0xda, 0x02, 0x23, 0x19, 0x00, 0xf5, 0x42, 0xaa, 0x40, 0x95, 0x4f, 0xa1, - 0xc8, 0x5f, 0xae, 0x30, 0x55, 0x99, 0x9f, 0xa8, 0x97, 0xf2, 0x6c, 0x85, 0xd6, 0x91, 0xa9, 0xcb, - 0x40, 0x85, 0x67, 0x63, 0xa3, 0xf5, 0x0c, 0xa3, 0xac, 0x1c, 0x97, 0x3e, 0xe4, 0x29, 0xa9, 0x40, - 0x4e, 0x7c, 0x8a, 0xb5, 0x5f, 0xd5, 0x01, 0xf9, 0x92, 0x60, 0xac, 0x4e, 0xe5, 0x34, 0xb1, 0x5d, - 0x97, 0x8e, 0xb2, 0x0d, 0x32, 0x30, 0x51, 0x13, 0x79, 0x62, 0x39, 0x52, 0x60, 0x74, 0x30, 0x55, - 0x73, 0x39, 0x4e, 0x8c, 0x37, 0x68, 0x1d, 0x2e, 0x1d, 0xc1, 0x2c, 0x1b, 0x32, 0x18, 0xb1, 0x76, - 0xbe, 0xaa, 0x60, 0xbe, 0x7c, 0xff, 0xb8, 0xd7, 0xbd, 0x1f, 0x7b, 0xdd, 0x3b, 0xec, 0xb5, 0xf8, - 0xbd, 0xd7, 0xe2, 0x4b, 0xa7, 0xc5, 0xb7, 0x4e, 0x8b, 0x87, 0x4e, 0x8b, 0xc7, 0x4e, 0x8b, 0x9f, - 0x9d, 0x16, 0xbf, 0x3a, 0xdd, 0x3b, 0x64, 0xfe, 0xa4, 0xc5, 0xc3, 0x93, 0x16, 0x72, 0xd6, 0xb4, - 0x9f, 0x16, 0xff, 0xf3, 0x5f, 0x8e, 0x72, 0xf8, 0x65, 0xae, 0xa5, 0x14, 0xef, 0x06, 0xbb, 0x6d, - 0xf3, 0xb5, 0x3f, 0x08, 0x65, 0xf1, 0x61, 0xf8, 0xb7, 0xaa, 0xd7, 0x7f, 0x02, 0x00, 0x00, 0xff, - 0xff, 0x03, 0xd4, 0x27, 0xff, 0xc3, 0x01, 0x00, 0x00, -} - -func (x Code) String() string { - s, ok := Code_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} diff --git a/vendor/github.com/gogo/googleapis/google/rpc/code.proto b/vendor/github.com/gogo/googleapis/google/rpc/code.proto deleted file mode 100644 index 29954b14..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/code.proto +++ /dev/null @@ -1,186 +0,0 @@ -// Copyright 2020 Google LLC -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -syntax = "proto3"; - -package google.rpc; - -option go_package = "rpc"; -option java_multiple_files = true; -option java_outer_classname = "CodeProto"; -option java_package = "com.google.rpc"; -option objc_class_prefix = "RPC"; - -// The canonical error codes for gRPC APIs. -// -// -// Sometimes multiple error codes may apply. Services should return -// the most specific error code that applies. For example, prefer -// `OUT_OF_RANGE` over `FAILED_PRECONDITION` if both codes apply. -// Similarly prefer `NOT_FOUND` or `ALREADY_EXISTS` over `FAILED_PRECONDITION`. -enum Code { - // Not an error; returned on success - // - // HTTP Mapping: 200 OK - OK = 0; - - // The operation was cancelled, typically by the caller. - // - // HTTP Mapping: 499 Client Closed Request - CANCELLED = 1; - - // Unknown error. For example, this error may be returned when - // a `Status` value received from another address space belongs to - // an error space that is not known in this address space. Also - // errors raised by APIs that do not return enough error information - // may be converted to this error. - // - // HTTP Mapping: 500 Internal Server Error - UNKNOWN = 2; - - // The client specified an invalid argument. Note that this differs - // from `FAILED_PRECONDITION`. `INVALID_ARGUMENT` indicates arguments - // that are problematic regardless of the state of the system - // (e.g., a malformed file name). - // - // HTTP Mapping: 400 Bad Request - INVALID_ARGUMENT = 3; - - // The deadline expired before the operation could complete. For operations - // that change the state of the system, this error may be returned - // even if the operation has completed successfully. For example, a - // successful response from a server could have been delayed long - // enough for the deadline to expire. - // - // HTTP Mapping: 504 Gateway Timeout - DEADLINE_EXCEEDED = 4; - - // Some requested entity (e.g., file or directory) was not found. - // - // Note to server developers: if a request is denied for an entire class - // of users, such as gradual feature rollout or undocumented whitelist, - // `NOT_FOUND` may be used. If a request is denied for some users within - // a class of users, such as user-based access control, `PERMISSION_DENIED` - // must be used. - // - // HTTP Mapping: 404 Not Found - NOT_FOUND = 5; - - // The entity that a client attempted to create (e.g., file or directory) - // already exists. - // - // HTTP Mapping: 409 Conflict - ALREADY_EXISTS = 6; - - // The caller does not have permission to execute the specified - // operation. `PERMISSION_DENIED` must not be used for rejections - // caused by exhausting some resource (use `RESOURCE_EXHAUSTED` - // instead for those errors). `PERMISSION_DENIED` must not be - // used if the caller can not be identified (use `UNAUTHENTICATED` - // instead for those errors). This error code does not imply the - // request is valid or the requested entity exists or satisfies - // other pre-conditions. - // - // HTTP Mapping: 403 Forbidden - PERMISSION_DENIED = 7; - - // The request does not have valid authentication credentials for the - // operation. - // - // HTTP Mapping: 401 Unauthorized - UNAUTHENTICATED = 16; - - // Some resource has been exhausted, perhaps a per-user quota, or - // perhaps the entire file system is out of space. - // - // HTTP Mapping: 429 Too Many Requests - RESOURCE_EXHAUSTED = 8; - - // The operation was rejected because the system is not in a state - // required for the operation's execution. For example, the directory - // to be deleted is non-empty, an rmdir operation is applied to - // a non-directory, etc. - // - // Service implementors can use the following guidelines to decide - // between `FAILED_PRECONDITION`, `ABORTED`, and `UNAVAILABLE`: - // (a) Use `UNAVAILABLE` if the client can retry just the failing call. - // (b) Use `ABORTED` if the client should retry at a higher level - // (e.g., when a client-specified test-and-set fails, indicating the - // client should restart a read-modify-write sequence). - // (c) Use `FAILED_PRECONDITION` if the client should not retry until - // the system state has been explicitly fixed. E.g., if an "rmdir" - // fails because the directory is non-empty, `FAILED_PRECONDITION` - // should be returned since the client should not retry unless - // the files are deleted from the directory. - // - // HTTP Mapping: 400 Bad Request - FAILED_PRECONDITION = 9; - - // The operation was aborted, typically due to a concurrency issue such as - // a sequencer check failure or transaction abort. - // - // See the guidelines above for deciding between `FAILED_PRECONDITION`, - // `ABORTED`, and `UNAVAILABLE`. - // - // HTTP Mapping: 409 Conflict - ABORTED = 10; - - // The operation was attempted past the valid range. E.g., seeking or - // reading past end-of-file. - // - // Unlike `INVALID_ARGUMENT`, this error indicates a problem that may - // be fixed if the system state changes. For example, a 32-bit file - // system will generate `INVALID_ARGUMENT` if asked to read at an - // offset that is not in the range [0,2^32-1], but it will generate - // `OUT_OF_RANGE` if asked to read from an offset past the current - // file size. - // - // There is a fair bit of overlap between `FAILED_PRECONDITION` and - // `OUT_OF_RANGE`. We recommend using `OUT_OF_RANGE` (the more specific - // error) when it applies so that callers who are iterating through - // a space can easily look for an `OUT_OF_RANGE` error to detect when - // they are done. - // - // HTTP Mapping: 400 Bad Request - OUT_OF_RANGE = 11; - - // The operation is not implemented or is not supported/enabled in this - // service. - // - // HTTP Mapping: 501 Not Implemented - UNIMPLEMENTED = 12; - - // Internal errors. This means that some invariants expected by the - // underlying system have been broken. This error code is reserved - // for serious errors. - // - // HTTP Mapping: 500 Internal Server Error - INTERNAL = 13; - - // The service is currently unavailable. This is most likely a - // transient condition, which can be corrected by retrying with - // a backoff. Note that it is not always safe to retry - // non-idempotent operations. - // - // See the guidelines above for deciding between `FAILED_PRECONDITION`, - // `ABORTED`, and `UNAVAILABLE`. - // - // HTTP Mapping: 503 Service Unavailable - UNAVAILABLE = 14; - - // Unrecoverable data loss or corruption. - // - // HTTP Mapping: 500 Internal Server Error - DATA_LOSS = 15; -} diff --git a/vendor/github.com/gogo/googleapis/google/rpc/error_details.pb.go b/vendor/github.com/gogo/googleapis/google/rpc/error_details.pb.go deleted file mode 100644 index 8b9d7b84..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/error_details.pb.go +++ /dev/null @@ -1,5511 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/rpc/error_details.proto - -package rpc - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - types "github.com/gogo/protobuf/types" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// Describes when the clients can retry a failed request. Clients could ignore -// the recommendation here or retry when this information is missing from error -// responses. -// -// It's always recommended that clients should use exponential backoff when -// retrying. -// -// Clients should wait until `retry_delay` amount of time has passed since -// receiving the error response before retrying. If retrying requests also -// fail, clients should use an exponential backoff scheme to gradually increase -// the delay between retries based on `retry_delay`, until either a maximum -// number of retries have been reached or a maximum retry delay cap has been -// reached. -type RetryInfo struct { - // Clients should wait at least this long between retrying the same request. - RetryDelay *types.Duration `protobuf:"bytes,1,opt,name=retry_delay,json=retryDelay,proto3" json:"retry_delay,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *RetryInfo) Reset() { *m = RetryInfo{} } -func (*RetryInfo) ProtoMessage() {} -func (*RetryInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{0} -} -func (m *RetryInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *RetryInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_RetryInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *RetryInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_RetryInfo.Merge(m, src) -} -func (m *RetryInfo) XXX_Size() int { - return m.Size() -} -func (m *RetryInfo) XXX_DiscardUnknown() { - xxx_messageInfo_RetryInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_RetryInfo proto.InternalMessageInfo - -func (m *RetryInfo) GetRetryDelay() *types.Duration { - if m != nil { - return m.RetryDelay - } - return nil -} - -func (*RetryInfo) XXX_MessageName() string { - return "google.rpc.RetryInfo" -} - -// Describes additional debugging info. -type DebugInfo struct { - // The stack trace entries indicating where the error occurred. - StackEntries []string `protobuf:"bytes,1,rep,name=stack_entries,json=stackEntries,proto3" json:"stack_entries,omitempty"` - // Additional debugging information provided by the server. - Detail string `protobuf:"bytes,2,opt,name=detail,proto3" json:"detail,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DebugInfo) Reset() { *m = DebugInfo{} } -func (*DebugInfo) ProtoMessage() {} -func (*DebugInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{1} -} -func (m *DebugInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DebugInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DebugInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *DebugInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_DebugInfo.Merge(m, src) -} -func (m *DebugInfo) XXX_Size() int { - return m.Size() -} -func (m *DebugInfo) XXX_DiscardUnknown() { - xxx_messageInfo_DebugInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_DebugInfo proto.InternalMessageInfo - -func (m *DebugInfo) GetStackEntries() []string { - if m != nil { - return m.StackEntries - } - return nil -} - -func (m *DebugInfo) GetDetail() string { - if m != nil { - return m.Detail - } - return "" -} - -func (*DebugInfo) XXX_MessageName() string { - return "google.rpc.DebugInfo" -} - -// Describes how a quota check failed. -// -// For example if a daily limit was exceeded for the calling project, -// a service could respond with a QuotaFailure detail containing the project -// id and the description of the quota limit that was exceeded. If the -// calling project hasn't enabled the service in the developer console, then -// a service could respond with the project id and set `service_disabled` -// to true. -// -// Also see RetryInfo and Help types for other details about handling a -// quota failure. -type QuotaFailure struct { - // Describes all quota violations. - Violations []*QuotaFailure_Violation `protobuf:"bytes,1,rep,name=violations,proto3" json:"violations,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *QuotaFailure) Reset() { *m = QuotaFailure{} } -func (*QuotaFailure) ProtoMessage() {} -func (*QuotaFailure) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{2} -} -func (m *QuotaFailure) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *QuotaFailure) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_QuotaFailure.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *QuotaFailure) XXX_Merge(src proto.Message) { - xxx_messageInfo_QuotaFailure.Merge(m, src) -} -func (m *QuotaFailure) XXX_Size() int { - return m.Size() -} -func (m *QuotaFailure) XXX_DiscardUnknown() { - xxx_messageInfo_QuotaFailure.DiscardUnknown(m) -} - -var xxx_messageInfo_QuotaFailure proto.InternalMessageInfo - -func (m *QuotaFailure) GetViolations() []*QuotaFailure_Violation { - if m != nil { - return m.Violations - } - return nil -} - -func (*QuotaFailure) XXX_MessageName() string { - return "google.rpc.QuotaFailure" -} - -// A message type used to describe a single quota violation. For example, a -// daily quota or a custom quota that was exceeded. -type QuotaFailure_Violation struct { - // The subject on which the quota check failed. - // For example, "clientip:" or "project:". - Subject string `protobuf:"bytes,1,opt,name=subject,proto3" json:"subject,omitempty"` - // A description of how the quota check failed. Clients can use this - // description to find more about the quota configuration in the service's - // public documentation, or find the relevant quota limit to adjust through - // developer console. - // - // For example: "Service disabled" or "Daily Limit for read operations - // exceeded". - Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *QuotaFailure_Violation) Reset() { *m = QuotaFailure_Violation{} } -func (*QuotaFailure_Violation) ProtoMessage() {} -func (*QuotaFailure_Violation) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{2, 0} -} -func (m *QuotaFailure_Violation) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *QuotaFailure_Violation) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_QuotaFailure_Violation.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *QuotaFailure_Violation) XXX_Merge(src proto.Message) { - xxx_messageInfo_QuotaFailure_Violation.Merge(m, src) -} -func (m *QuotaFailure_Violation) XXX_Size() int { - return m.Size() -} -func (m *QuotaFailure_Violation) XXX_DiscardUnknown() { - xxx_messageInfo_QuotaFailure_Violation.DiscardUnknown(m) -} - -var xxx_messageInfo_QuotaFailure_Violation proto.InternalMessageInfo - -func (m *QuotaFailure_Violation) GetSubject() string { - if m != nil { - return m.Subject - } - return "" -} - -func (m *QuotaFailure_Violation) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (*QuotaFailure_Violation) XXX_MessageName() string { - return "google.rpc.QuotaFailure.Violation" -} - -// Describes the cause of the error with structured details. -// -// Example of an error when contacting the "pubsub.googleapis.com" API when it -// is not enabled: -// { "reason": "API_DISABLED" -// "domain": "googleapis.com" -// "metadata": { -// "resource": "projects/123", -// "service": "pubsub.googleapis.com" -// } -// } -// This response indicates that the pubsub.googleapis.com API is not enabled. -// -// Example of an error that is returned when attempting to create a Spanner -// instance in a region that is out of stock: -// { "reason": "STOCKOUT" -// "domain": "spanner.googleapis.com", -// "metadata": { -// "availableRegions": "us-central1,us-east2" -// } -// } -// -type ErrorInfo struct { - // The reason of the error. This is a constant value that identifies the - // proximate cause of the error. Error reasons are unique within a particular - // domain of errors. This should be at most 63 characters and match - // /[A-Z0-9_]+/. - Reason string `protobuf:"bytes,1,opt,name=reason,proto3" json:"reason,omitempty"` - // The logical grouping to which the "reason" belongs. Often "domain" will - // contain the registered service name of the tool or product that is the - // source of the error. Example: "pubsub.googleapis.com". If the error is - // common across many APIs, the first segment of the example above will be - // omitted. The value will be, "googleapis.com". - Domain string `protobuf:"bytes,2,opt,name=domain,proto3" json:"domain,omitempty"` - // Additional structured details about this error. - // - // Keys should match /[a-zA-Z0-9-_]/ and be limited to 64 characters in - // length. When identifying the current value of an exceeded limit, the units - // should be contained in the key, not the value. For example, rather than - // {"instanceLimit": "100/request"}, should be returned as, - // {"instanceLimitPerRequest": "100"}, if the client exceeds the number of - // instances that can be created in a single (batch) request. - Metadata map[string]string `protobuf:"bytes,3,rep,name=metadata,proto3" json:"metadata,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ErrorInfo) Reset() { *m = ErrorInfo{} } -func (*ErrorInfo) ProtoMessage() {} -func (*ErrorInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{3} -} -func (m *ErrorInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ErrorInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ErrorInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *ErrorInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_ErrorInfo.Merge(m, src) -} -func (m *ErrorInfo) XXX_Size() int { - return m.Size() -} -func (m *ErrorInfo) XXX_DiscardUnknown() { - xxx_messageInfo_ErrorInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_ErrorInfo proto.InternalMessageInfo - -func (m *ErrorInfo) GetReason() string { - if m != nil { - return m.Reason - } - return "" -} - -func (m *ErrorInfo) GetDomain() string { - if m != nil { - return m.Domain - } - return "" -} - -func (m *ErrorInfo) GetMetadata() map[string]string { - if m != nil { - return m.Metadata - } - return nil -} - -func (*ErrorInfo) XXX_MessageName() string { - return "google.rpc.ErrorInfo" -} - -// Describes what preconditions have failed. -// -// For example, if an RPC failed because it required the Terms of Service to be -// acknowledged, it could list the terms of service violation in the -// PreconditionFailure message. -type PreconditionFailure struct { - // Describes all precondition violations. - Violations []*PreconditionFailure_Violation `protobuf:"bytes,1,rep,name=violations,proto3" json:"violations,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PreconditionFailure) Reset() { *m = PreconditionFailure{} } -func (*PreconditionFailure) ProtoMessage() {} -func (*PreconditionFailure) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{4} -} -func (m *PreconditionFailure) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PreconditionFailure) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PreconditionFailure.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *PreconditionFailure) XXX_Merge(src proto.Message) { - xxx_messageInfo_PreconditionFailure.Merge(m, src) -} -func (m *PreconditionFailure) XXX_Size() int { - return m.Size() -} -func (m *PreconditionFailure) XXX_DiscardUnknown() { - xxx_messageInfo_PreconditionFailure.DiscardUnknown(m) -} - -var xxx_messageInfo_PreconditionFailure proto.InternalMessageInfo - -func (m *PreconditionFailure) GetViolations() []*PreconditionFailure_Violation { - if m != nil { - return m.Violations - } - return nil -} - -func (*PreconditionFailure) XXX_MessageName() string { - return "google.rpc.PreconditionFailure" -} - -// A message type used to describe a single precondition failure. -type PreconditionFailure_Violation struct { - // The type of PreconditionFailure. We recommend using a service-specific - // enum type to define the supported precondition violation subjects. For - // example, "TOS" for "Terms of Service violation". - Type string `protobuf:"bytes,1,opt,name=type,proto3" json:"type,omitempty"` - // The subject, relative to the type, that failed. - // For example, "google.com/cloud" relative to the "TOS" type would indicate - // which terms of service is being referenced. - Subject string `protobuf:"bytes,2,opt,name=subject,proto3" json:"subject,omitempty"` - // A description of how the precondition failed. Developers can use this - // description to understand how to fix the failure. - // - // For example: "Terms of service not accepted". - Description string `protobuf:"bytes,3,opt,name=description,proto3" json:"description,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PreconditionFailure_Violation) Reset() { *m = PreconditionFailure_Violation{} } -func (*PreconditionFailure_Violation) ProtoMessage() {} -func (*PreconditionFailure_Violation) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{4, 0} -} -func (m *PreconditionFailure_Violation) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *PreconditionFailure_Violation) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_PreconditionFailure_Violation.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *PreconditionFailure_Violation) XXX_Merge(src proto.Message) { - xxx_messageInfo_PreconditionFailure_Violation.Merge(m, src) -} -func (m *PreconditionFailure_Violation) XXX_Size() int { - return m.Size() -} -func (m *PreconditionFailure_Violation) XXX_DiscardUnknown() { - xxx_messageInfo_PreconditionFailure_Violation.DiscardUnknown(m) -} - -var xxx_messageInfo_PreconditionFailure_Violation proto.InternalMessageInfo - -func (m *PreconditionFailure_Violation) GetType() string { - if m != nil { - return m.Type - } - return "" -} - -func (m *PreconditionFailure_Violation) GetSubject() string { - if m != nil { - return m.Subject - } - return "" -} - -func (m *PreconditionFailure_Violation) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (*PreconditionFailure_Violation) XXX_MessageName() string { - return "google.rpc.PreconditionFailure.Violation" -} - -// Describes violations in a client request. This error type focuses on the -// syntactic aspects of the request. -type BadRequest struct { - // Describes all violations in a client request. - FieldViolations []*BadRequest_FieldViolation `protobuf:"bytes,1,rep,name=field_violations,json=fieldViolations,proto3" json:"field_violations,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BadRequest) Reset() { *m = BadRequest{} } -func (*BadRequest) ProtoMessage() {} -func (*BadRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{5} -} -func (m *BadRequest) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *BadRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_BadRequest.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *BadRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_BadRequest.Merge(m, src) -} -func (m *BadRequest) XXX_Size() int { - return m.Size() -} -func (m *BadRequest) XXX_DiscardUnknown() { - xxx_messageInfo_BadRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_BadRequest proto.InternalMessageInfo - -func (m *BadRequest) GetFieldViolations() []*BadRequest_FieldViolation { - if m != nil { - return m.FieldViolations - } - return nil -} - -func (*BadRequest) XXX_MessageName() string { - return "google.rpc.BadRequest" -} - -// A message type used to describe a single bad request field. -type BadRequest_FieldViolation struct { - // A path leading to a field in the request body. The value will be a - // sequence of dot-separated identifiers that identify a protocol buffer - // field. E.g., "field_violations.field" would identify this field. - Field string `protobuf:"bytes,1,opt,name=field,proto3" json:"field,omitempty"` - // A description of why the request element is bad. - Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BadRequest_FieldViolation) Reset() { *m = BadRequest_FieldViolation{} } -func (*BadRequest_FieldViolation) ProtoMessage() {} -func (*BadRequest_FieldViolation) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{5, 0} -} -func (m *BadRequest_FieldViolation) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *BadRequest_FieldViolation) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_BadRequest_FieldViolation.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *BadRequest_FieldViolation) XXX_Merge(src proto.Message) { - xxx_messageInfo_BadRequest_FieldViolation.Merge(m, src) -} -func (m *BadRequest_FieldViolation) XXX_Size() int { - return m.Size() -} -func (m *BadRequest_FieldViolation) XXX_DiscardUnknown() { - xxx_messageInfo_BadRequest_FieldViolation.DiscardUnknown(m) -} - -var xxx_messageInfo_BadRequest_FieldViolation proto.InternalMessageInfo - -func (m *BadRequest_FieldViolation) GetField() string { - if m != nil { - return m.Field - } - return "" -} - -func (m *BadRequest_FieldViolation) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (*BadRequest_FieldViolation) XXX_MessageName() string { - return "google.rpc.BadRequest.FieldViolation" -} - -// Contains metadata about the request that clients can attach when filing a bug -// or providing other forms of feedback. -type RequestInfo struct { - // An opaque string that should only be interpreted by the service generating - // it. For example, it can be used to identify requests in the service's logs. - RequestId string `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"` - // Any data that was used to serve this request. For example, an encrypted - // stack trace that can be sent back to the service provider for debugging. - ServingData string `protobuf:"bytes,2,opt,name=serving_data,json=servingData,proto3" json:"serving_data,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *RequestInfo) Reset() { *m = RequestInfo{} } -func (*RequestInfo) ProtoMessage() {} -func (*RequestInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{6} -} -func (m *RequestInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *RequestInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_RequestInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *RequestInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_RequestInfo.Merge(m, src) -} -func (m *RequestInfo) XXX_Size() int { - return m.Size() -} -func (m *RequestInfo) XXX_DiscardUnknown() { - xxx_messageInfo_RequestInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_RequestInfo proto.InternalMessageInfo - -func (m *RequestInfo) GetRequestId() string { - if m != nil { - return m.RequestId - } - return "" -} - -func (m *RequestInfo) GetServingData() string { - if m != nil { - return m.ServingData - } - return "" -} - -func (*RequestInfo) XXX_MessageName() string { - return "google.rpc.RequestInfo" -} - -// Describes the resource that is being accessed. -type ResourceInfo struct { - // A name for the type of resource being accessed, e.g. "sql table", - // "cloud storage bucket", "file", "Google calendar"; or the type URL - // of the resource: e.g. "type.googleapis.com/google.pubsub.v1.Topic". - ResourceType string `protobuf:"bytes,1,opt,name=resource_type,json=resourceType,proto3" json:"resource_type,omitempty"` - // The name of the resource being accessed. For example, a shared calendar - // name: "example.com_4fghdhgsrgh@group.calendar.google.com", if the current - // error is [google.rpc.Code.PERMISSION_DENIED][google.rpc.Code.PERMISSION_DENIED]. - ResourceName string `protobuf:"bytes,2,opt,name=resource_name,json=resourceName,proto3" json:"resource_name,omitempty"` - // The owner of the resource (optional). - // For example, "user:" or "project:". - Owner string `protobuf:"bytes,3,opt,name=owner,proto3" json:"owner,omitempty"` - // Describes what error is encountered when accessing this resource. - // For example, updating a cloud project may require the `writer` permission - // on the developer console project. - Description string `protobuf:"bytes,4,opt,name=description,proto3" json:"description,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ResourceInfo) Reset() { *m = ResourceInfo{} } -func (*ResourceInfo) ProtoMessage() {} -func (*ResourceInfo) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{7} -} -func (m *ResourceInfo) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ResourceInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ResourceInfo.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *ResourceInfo) XXX_Merge(src proto.Message) { - xxx_messageInfo_ResourceInfo.Merge(m, src) -} -func (m *ResourceInfo) XXX_Size() int { - return m.Size() -} -func (m *ResourceInfo) XXX_DiscardUnknown() { - xxx_messageInfo_ResourceInfo.DiscardUnknown(m) -} - -var xxx_messageInfo_ResourceInfo proto.InternalMessageInfo - -func (m *ResourceInfo) GetResourceType() string { - if m != nil { - return m.ResourceType - } - return "" -} - -func (m *ResourceInfo) GetResourceName() string { - if m != nil { - return m.ResourceName - } - return "" -} - -func (m *ResourceInfo) GetOwner() string { - if m != nil { - return m.Owner - } - return "" -} - -func (m *ResourceInfo) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (*ResourceInfo) XXX_MessageName() string { - return "google.rpc.ResourceInfo" -} - -// Provides links to documentation or for performing an out of band action. -// -// For example, if a quota check failed with an error indicating the calling -// project hasn't enabled the accessed service, this can contain a URL pointing -// directly to the right place in the developer console to flip the bit. -type Help struct { - // URL(s) pointing to additional information on handling the current error. - Links []*Help_Link `protobuf:"bytes,1,rep,name=links,proto3" json:"links,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Help) Reset() { *m = Help{} } -func (*Help) ProtoMessage() {} -func (*Help) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{8} -} -func (m *Help) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Help) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Help.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Help) XXX_Merge(src proto.Message) { - xxx_messageInfo_Help.Merge(m, src) -} -func (m *Help) XXX_Size() int { - return m.Size() -} -func (m *Help) XXX_DiscardUnknown() { - xxx_messageInfo_Help.DiscardUnknown(m) -} - -var xxx_messageInfo_Help proto.InternalMessageInfo - -func (m *Help) GetLinks() []*Help_Link { - if m != nil { - return m.Links - } - return nil -} - -func (*Help) XXX_MessageName() string { - return "google.rpc.Help" -} - -// Describes a URL link. -type Help_Link struct { - // Describes what the link offers. - Description string `protobuf:"bytes,1,opt,name=description,proto3" json:"description,omitempty"` - // The URL of the link. - Url string `protobuf:"bytes,2,opt,name=url,proto3" json:"url,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Help_Link) Reset() { *m = Help_Link{} } -func (*Help_Link) ProtoMessage() {} -func (*Help_Link) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{8, 0} -} -func (m *Help_Link) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Help_Link) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Help_Link.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Help_Link) XXX_Merge(src proto.Message) { - xxx_messageInfo_Help_Link.Merge(m, src) -} -func (m *Help_Link) XXX_Size() int { - return m.Size() -} -func (m *Help_Link) XXX_DiscardUnknown() { - xxx_messageInfo_Help_Link.DiscardUnknown(m) -} - -var xxx_messageInfo_Help_Link proto.InternalMessageInfo - -func (m *Help_Link) GetDescription() string { - if m != nil { - return m.Description - } - return "" -} - -func (m *Help_Link) GetUrl() string { - if m != nil { - return m.Url - } - return "" -} - -func (*Help_Link) XXX_MessageName() string { - return "google.rpc.Help.Link" -} - -// Provides a localized error message that is safe to return to the user -// which can be attached to an RPC error. -type LocalizedMessage struct { - // The locale used following the specification defined at - // http://www.rfc-editor.org/rfc/bcp/bcp47.txt. - // Examples are: "en-US", "fr-CH", "es-MX" - Locale string `protobuf:"bytes,1,opt,name=locale,proto3" json:"locale,omitempty"` - // The localized error message in the above locale. - Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LocalizedMessage) Reset() { *m = LocalizedMessage{} } -func (*LocalizedMessage) ProtoMessage() {} -func (*LocalizedMessage) Descriptor() ([]byte, []int) { - return fileDescriptor_851816e4d6b6361a, []int{9} -} -func (m *LocalizedMessage) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *LocalizedMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_LocalizedMessage.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *LocalizedMessage) XXX_Merge(src proto.Message) { - xxx_messageInfo_LocalizedMessage.Merge(m, src) -} -func (m *LocalizedMessage) XXX_Size() int { - return m.Size() -} -func (m *LocalizedMessage) XXX_DiscardUnknown() { - xxx_messageInfo_LocalizedMessage.DiscardUnknown(m) -} - -var xxx_messageInfo_LocalizedMessage proto.InternalMessageInfo - -func (m *LocalizedMessage) GetLocale() string { - if m != nil { - return m.Locale - } - return "" -} - -func (m *LocalizedMessage) GetMessage() string { - if m != nil { - return m.Message - } - return "" -} - -func (*LocalizedMessage) XXX_MessageName() string { - return "google.rpc.LocalizedMessage" -} -func init() { - proto.RegisterType((*RetryInfo)(nil), "google.rpc.RetryInfo") - proto.RegisterType((*DebugInfo)(nil), "google.rpc.DebugInfo") - proto.RegisterType((*QuotaFailure)(nil), "google.rpc.QuotaFailure") - proto.RegisterType((*QuotaFailure_Violation)(nil), "google.rpc.QuotaFailure.Violation") - proto.RegisterType((*ErrorInfo)(nil), "google.rpc.ErrorInfo") - proto.RegisterMapType((map[string]string)(nil), "google.rpc.ErrorInfo.MetadataEntry") - proto.RegisterType((*PreconditionFailure)(nil), "google.rpc.PreconditionFailure") - proto.RegisterType((*PreconditionFailure_Violation)(nil), "google.rpc.PreconditionFailure.Violation") - proto.RegisterType((*BadRequest)(nil), "google.rpc.BadRequest") - proto.RegisterType((*BadRequest_FieldViolation)(nil), "google.rpc.BadRequest.FieldViolation") - proto.RegisterType((*RequestInfo)(nil), "google.rpc.RequestInfo") - proto.RegisterType((*ResourceInfo)(nil), "google.rpc.ResourceInfo") - proto.RegisterType((*Help)(nil), "google.rpc.Help") - proto.RegisterType((*Help_Link)(nil), "google.rpc.Help.Link") - proto.RegisterType((*LocalizedMessage)(nil), "google.rpc.LocalizedMessage") -} - -func init() { proto.RegisterFile("google/rpc/error_details.proto", fileDescriptor_851816e4d6b6361a) } - -var fileDescriptor_851816e4d6b6361a = []byte{ - // 710 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x54, 0x3f, 0x6f, 0xd3, 0x4e, - 0x18, 0xee, 0x25, 0x69, 0x7f, 0x3f, 0xbf, 0x49, 0x4b, 0x31, 0x50, 0x85, 0x48, 0x58, 0xc1, 0x15, - 0x52, 0x11, 0x92, 0x2b, 0x95, 0x05, 0x95, 0x01, 0x29, 0xa4, 0xff, 0xa4, 0x16, 0x82, 0x85, 0x18, - 0x60, 0x88, 0x2e, 0xf6, 0x9b, 0xe8, 0x88, 0xe3, 0x0b, 0x67, 0xbb, 0x28, 0x4c, 0x7c, 0x04, 0x76, - 0x36, 0xa6, 0x7e, 0x05, 0x06, 0xf6, 0x8e, 0x1d, 0x19, 0x49, 0xba, 0x30, 0x76, 0x64, 0x44, 0x77, - 0x3e, 0xa7, 0x6e, 0x53, 0x10, 0xdb, 0x3d, 0xef, 0x3d, 0xf7, 0xdc, 0xfb, 0x3c, 0x7a, 0xef, 0xc0, - 0xea, 0x71, 0xde, 0x0b, 0x70, 0x5d, 0x0c, 0xbd, 0x75, 0x14, 0x82, 0x8b, 0xb6, 0x8f, 0x31, 0x65, - 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if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*DebugInfo) - if !ok { - that2, ok := that.(DebugInfo) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.StackEntries) != len(that1.StackEntries) { - if len(this.StackEntries) < len(that1.StackEntries) { - return -1 - } - return 1 - } - for i := range this.StackEntries { - if this.StackEntries[i] != that1.StackEntries[i] { - if this.StackEntries[i] < that1.StackEntries[i] { - return -1 - } - return 1 - } - } - if this.Detail != that1.Detail { - if this.Detail < that1.Detail { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *QuotaFailure) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*QuotaFailure) - if !ok { - that2, ok := that.(QuotaFailure) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Violations) != len(that1.Violations) { - if len(this.Violations) < len(that1.Violations) { - return -1 - } - return 1 - } - for i := range this.Violations { - if c := this.Violations[i].Compare(that1.Violations[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *QuotaFailure_Violation) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*QuotaFailure_Violation) - if !ok { - that2, ok := that.(QuotaFailure_Violation) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Subject != that1.Subject { - if this.Subject < that1.Subject { - return -1 - } - return 1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *ErrorInfo) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*ErrorInfo) - if !ok { - that2, ok := that.(ErrorInfo) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Reason != that1.Reason { - if this.Reason < that1.Reason { - return -1 - } - return 1 - } - if this.Domain != that1.Domain { - if this.Domain < that1.Domain { - return -1 - } - return 1 - } - if len(this.Metadata) != len(that1.Metadata) { - if len(this.Metadata) < len(that1.Metadata) { - return -1 - } - return 1 - } - for i := range this.Metadata { - if this.Metadata[i] != that1.Metadata[i] { - if this.Metadata[i] < that1.Metadata[i] { - return -1 - } - return 1 - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *PreconditionFailure) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*PreconditionFailure) - if !ok { - that2, ok := that.(PreconditionFailure) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Violations) != len(that1.Violations) { - if len(this.Violations) < len(that1.Violations) { - return -1 - } - return 1 - } - for i := range this.Violations { - if c := this.Violations[i].Compare(that1.Violations[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *PreconditionFailure_Violation) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*PreconditionFailure_Violation) - if !ok { - that2, ok := that.(PreconditionFailure_Violation) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Type != that1.Type { - if this.Type < that1.Type { - return -1 - } - return 1 - } - if this.Subject != that1.Subject { - if this.Subject < that1.Subject { - return -1 - } - return 1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *BadRequest) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*BadRequest) - if !ok { - that2, ok := that.(BadRequest) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.FieldViolations) != len(that1.FieldViolations) { - if len(this.FieldViolations) < len(that1.FieldViolations) { - return -1 - } - return 1 - } - for i := range this.FieldViolations { - if c := this.FieldViolations[i].Compare(that1.FieldViolations[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *BadRequest_FieldViolation) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*BadRequest_FieldViolation) - if !ok { - that2, ok := that.(BadRequest_FieldViolation) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Field != that1.Field { - if this.Field < that1.Field { - return -1 - } - return 1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *RequestInfo) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*RequestInfo) - if !ok { - that2, ok := that.(RequestInfo) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.RequestId != that1.RequestId { - if this.RequestId < that1.RequestId { - return -1 - } - return 1 - } - if this.ServingData != that1.ServingData { - if this.ServingData < that1.ServingData { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *ResourceInfo) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*ResourceInfo) - if !ok { - that2, ok := that.(ResourceInfo) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.ResourceType != that1.ResourceType { - if this.ResourceType < that1.ResourceType { - return -1 - } - return 1 - } - if this.ResourceName != that1.ResourceName { - if this.ResourceName < that1.ResourceName { - return -1 - } - return 1 - } - if this.Owner != that1.Owner { - if this.Owner < that1.Owner { - return -1 - } - return 1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Help) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Help) - if !ok { - that2, ok := that.(Help) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Links) != len(that1.Links) { - if len(this.Links) < len(that1.Links) { - return -1 - } - return 1 - } - for i := range this.Links { - if c := this.Links[i].Compare(that1.Links[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Help_Link) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Help_Link) - if !ok { - that2, ok := that.(Help_Link) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Description != that1.Description { - if this.Description < that1.Description { - return -1 - } - return 1 - } - if this.Url != that1.Url { - if this.Url < that1.Url { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *LocalizedMessage) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*LocalizedMessage) - if !ok { - that2, ok := that.(LocalizedMessage) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Locale != that1.Locale { - if this.Locale < that1.Locale { - return -1 - } - return 1 - } - if this.Message != that1.Message { - if this.Message < that1.Message { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *RetryInfo) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*RetryInfo) - if !ok { - that2, ok := that.(RetryInfo) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !this.RetryDelay.Equal(that1.RetryDelay) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *DebugInfo) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*DebugInfo) - if !ok { - that2, ok := that.(DebugInfo) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.StackEntries) != len(that1.StackEntries) { - return false - } - for i := range this.StackEntries { - if this.StackEntries[i] != that1.StackEntries[i] { - return false - } - } - if this.Detail != that1.Detail { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *QuotaFailure) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*QuotaFailure) - if !ok { - that2, ok := that.(QuotaFailure) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Violations) != len(that1.Violations) { - return false - } - for i := range this.Violations { - if !this.Violations[i].Equal(that1.Violations[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *QuotaFailure_Violation) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*QuotaFailure_Violation) - if !ok { - that2, ok := that.(QuotaFailure_Violation) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Subject != that1.Subject { - return false - } - if this.Description != that1.Description { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *ErrorInfo) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*ErrorInfo) - if !ok { - that2, ok := that.(ErrorInfo) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Reason != that1.Reason { - return false - } - if this.Domain != that1.Domain { - return false - } - if len(this.Metadata) != len(that1.Metadata) { - return false - } - for i := range this.Metadata { - if this.Metadata[i] != that1.Metadata[i] { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *PreconditionFailure) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*PreconditionFailure) - if !ok { - that2, ok := that.(PreconditionFailure) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Violations) != len(that1.Violations) { - return false - } - for i := range this.Violations { - if !this.Violations[i].Equal(that1.Violations[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *PreconditionFailure_Violation) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*PreconditionFailure_Violation) - if !ok { - that2, ok := that.(PreconditionFailure_Violation) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Type != that1.Type { - return false - } - if this.Subject != that1.Subject { - return false - } - if this.Description != that1.Description { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *BadRequest) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*BadRequest) - if !ok { - that2, ok := that.(BadRequest) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.FieldViolations) != len(that1.FieldViolations) { - return false - } - for i := range this.FieldViolations { - if !this.FieldViolations[i].Equal(that1.FieldViolations[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *BadRequest_FieldViolation) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*BadRequest_FieldViolation) - if !ok { - that2, ok := that.(BadRequest_FieldViolation) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Field != that1.Field { - return false - } - if this.Description != that1.Description { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *RequestInfo) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*RequestInfo) - if !ok { - that2, ok := that.(RequestInfo) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.RequestId != that1.RequestId { - return false - } - if this.ServingData != that1.ServingData { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *ResourceInfo) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*ResourceInfo) - if !ok { - that2, ok := that.(ResourceInfo) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.ResourceType != that1.ResourceType { - return false - } - if this.ResourceName != that1.ResourceName { - return false - } - if this.Owner != that1.Owner { - return false - } - if this.Description != that1.Description { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Help) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Help) - if !ok { - that2, ok := that.(Help) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Links) != len(that1.Links) { - return false - } - for i := range this.Links { - if !this.Links[i].Equal(that1.Links[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Help_Link) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Help_Link) - if !ok { - that2, ok := that.(Help_Link) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Description != that1.Description { - return false - } - if this.Url != that1.Url { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *LocalizedMessage) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*LocalizedMessage) - if !ok { - that2, ok := that.(LocalizedMessage) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Locale != that1.Locale { - return false - } - if this.Message != that1.Message { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *RetryInfo) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&rpc.RetryInfo{") - if this.RetryDelay != nil { - s = append(s, "RetryDelay: "+fmt.Sprintf("%#v", this.RetryDelay)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *DebugInfo) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.DebugInfo{") - s = append(s, "StackEntries: "+fmt.Sprintf("%#v", this.StackEntries)+",\n") - s = append(s, "Detail: "+fmt.Sprintf("%#v", this.Detail)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *QuotaFailure) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&rpc.QuotaFailure{") - if this.Violations != nil { - s = append(s, "Violations: "+fmt.Sprintf("%#v", this.Violations)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *QuotaFailure_Violation) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.QuotaFailure_Violation{") - s = append(s, "Subject: "+fmt.Sprintf("%#v", this.Subject)+",\n") - s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *ErrorInfo) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 7) - s = append(s, "&rpc.ErrorInfo{") - s = append(s, "Reason: "+fmt.Sprintf("%#v", this.Reason)+",\n") - s = append(s, "Domain: "+fmt.Sprintf("%#v", this.Domain)+",\n") - keysForMetadata := make([]string, 0, len(this.Metadata)) - for k, _ := range this.Metadata { - keysForMetadata = append(keysForMetadata, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForMetadata) - mapStringForMetadata := "map[string]string{" - for _, k := range keysForMetadata { - mapStringForMetadata += fmt.Sprintf("%#v: %#v,", k, this.Metadata[k]) - } - mapStringForMetadata += "}" - if this.Metadata != nil { - s = append(s, "Metadata: "+mapStringForMetadata+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *PreconditionFailure) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&rpc.PreconditionFailure{") - if this.Violations != nil { - s = append(s, "Violations: "+fmt.Sprintf("%#v", this.Violations)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *PreconditionFailure_Violation) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 7) - s = append(s, "&rpc.PreconditionFailure_Violation{") - s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") - s = append(s, "Subject: "+fmt.Sprintf("%#v", this.Subject)+",\n") - s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *BadRequest) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&rpc.BadRequest{") - if this.FieldViolations != nil { - s = append(s, "FieldViolations: "+fmt.Sprintf("%#v", this.FieldViolations)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *BadRequest_FieldViolation) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.BadRequest_FieldViolation{") - s = append(s, "Field: "+fmt.Sprintf("%#v", this.Field)+",\n") - s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *RequestInfo) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.RequestInfo{") - s = append(s, "RequestId: "+fmt.Sprintf("%#v", this.RequestId)+",\n") - s = append(s, "ServingData: "+fmt.Sprintf("%#v", this.ServingData)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *ResourceInfo) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 8) - s = append(s, "&rpc.ResourceInfo{") - s = append(s, "ResourceType: "+fmt.Sprintf("%#v", this.ResourceType)+",\n") - s = append(s, "ResourceName: "+fmt.Sprintf("%#v", this.ResourceName)+",\n") - s = append(s, "Owner: "+fmt.Sprintf("%#v", this.Owner)+",\n") - s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Help) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&rpc.Help{") - if this.Links != nil { - s = append(s, "Links: "+fmt.Sprintf("%#v", this.Links)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Help_Link) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.Help_Link{") - s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") - s = append(s, "Url: "+fmt.Sprintf("%#v", this.Url)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *LocalizedMessage) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&rpc.LocalizedMessage{") - s = append(s, "Locale: "+fmt.Sprintf("%#v", this.Locale)+",\n") - 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if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Message) > 0 { - i -= len(m.Message) - copy(dAtA[i:], m.Message) - i = encodeVarintErrorDetails(dAtA, i, uint64(len(m.Message))) - i-- - dAtA[i] = 0x12 - } - if len(m.Locale) > 0 { - i -= len(m.Locale) - copy(dAtA[i:], m.Locale) - i = encodeVarintErrorDetails(dAtA, i, uint64(len(m.Locale))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintErrorDetails(dAtA []byte, offset int, v uint64) int { - offset -= sovErrorDetails(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedRetryInfo(r randyErrorDetails, easy bool) *RetryInfo { - this := &RetryInfo{} - if r.Intn(5) != 0 { - this.RetryDelay = types.NewPopulatedDuration(r, easy) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - 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this.Description = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedErrorInfo(r randyErrorDetails, easy bool) *ErrorInfo { - this := &ErrorInfo{} - this.Reason = string(randStringErrorDetails(r)) - this.Domain = string(randStringErrorDetails(r)) - if r.Intn(5) != 0 { - v3 := r.Intn(10) - this.Metadata = make(map[string]string) - for i := 0; i < v3; i++ { - this.Metadata[randStringErrorDetails(r)] = randStringErrorDetails(r) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 4) - } - return this -} - -func NewPopulatedPreconditionFailure(r randyErrorDetails, easy bool) *PreconditionFailure { - this := &PreconditionFailure{} - if r.Intn(5) != 0 { - v4 := r.Intn(5) - this.Violations = make([]*PreconditionFailure_Violation, v4) - for i := 0; i < v4; i++ { - this.Violations[i] = NewPopulatedPreconditionFailure_Violation(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - -func NewPopulatedPreconditionFailure_Violation(r randyErrorDetails, easy bool) *PreconditionFailure_Violation { - this := &PreconditionFailure_Violation{} - this.Type = string(randStringErrorDetails(r)) - this.Subject = string(randStringErrorDetails(r)) - this.Description = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 4) - } - return this -} - -func NewPopulatedBadRequest(r randyErrorDetails, easy bool) *BadRequest { - this := &BadRequest{} - if r.Intn(5) != 0 { - v5 := r.Intn(5) - this.FieldViolations = make([]*BadRequest_FieldViolation, v5) - for i := 0; i < v5; i++ { - this.FieldViolations[i] = NewPopulatedBadRequest_FieldViolation(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - -func NewPopulatedBadRequest_FieldViolation(r randyErrorDetails, easy bool) *BadRequest_FieldViolation { - this := &BadRequest_FieldViolation{} - this.Field = string(randStringErrorDetails(r)) - this.Description = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedRequestInfo(r randyErrorDetails, easy bool) *RequestInfo { - this := &RequestInfo{} - this.RequestId = string(randStringErrorDetails(r)) - this.ServingData = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedResourceInfo(r randyErrorDetails, easy bool) *ResourceInfo { - this := &ResourceInfo{} - this.ResourceType = string(randStringErrorDetails(r)) - this.ResourceName = string(randStringErrorDetails(r)) - this.Owner = string(randStringErrorDetails(r)) - this.Description = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 5) - } - return this -} - -func NewPopulatedHelp(r randyErrorDetails, easy bool) *Help { - this := &Help{} - if r.Intn(5) != 0 { - v6 := r.Intn(5) - this.Links = make([]*Help_Link, v6) - for i := 0; i < v6; i++ { - this.Links[i] = NewPopulatedHelp_Link(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 2) - } - return this -} - -func NewPopulatedHelp_Link(r randyErrorDetails, easy bool) *Help_Link { - this := &Help_Link{} - this.Description = string(randStringErrorDetails(r)) - this.Url = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -func NewPopulatedLocalizedMessage(r randyErrorDetails, easy bool) *LocalizedMessage { - this := &LocalizedMessage{} - this.Locale = string(randStringErrorDetails(r)) - this.Message = string(randStringErrorDetails(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedErrorDetails(r, 3) - } - return this -} - -type randyErrorDetails interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneErrorDetails(r randyErrorDetails) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringErrorDetails(r randyErrorDetails) string { - v7 := r.Intn(100) - tmps := make([]rune, v7) - for i := 0; i < v7; i++ { - tmps[i] = randUTF8RuneErrorDetails(r) - } - return string(tmps) -} -func randUnrecognizedErrorDetails(r randyErrorDetails, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldErrorDetails(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldErrorDetails(dAtA []byte, r randyErrorDetails, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(key)) - v8 := r.Int63() - if r.Intn(2) == 0 { - v8 *= -1 - } - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(v8)) - case 1: - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateErrorDetails(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateErrorDetails(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *RetryInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.RetryDelay != nil { - l = m.RetryDelay.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *DebugInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.StackEntries) > 0 { - for _, s := range m.StackEntries { - l = len(s) - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - l = len(m.Detail) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *QuotaFailure) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Violations) > 0 { - for _, e := range m.Violations { - l = e.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *QuotaFailure_Violation) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Subject) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ErrorInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Reason) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Domain) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if len(m.Metadata) > 0 { - for k, v := range m.Metadata { - _ = k - _ = v - mapEntrySize := 1 + len(k) + sovErrorDetails(uint64(len(k))) + 1 + len(v) + sovErrorDetails(uint64(len(v))) - n += mapEntrySize + 1 + sovErrorDetails(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *PreconditionFailure) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Violations) > 0 { - for _, e := range m.Violations { - l = e.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *PreconditionFailure_Violation) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Type) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Subject) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *BadRequest) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.FieldViolations) > 0 { - for _, e := range m.FieldViolations { - l = e.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *BadRequest_FieldViolation) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Field) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *RequestInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.RequestId) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.ServingData) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *ResourceInfo) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.ResourceType) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.ResourceName) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Owner) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Help) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Links) > 0 { - for _, e := range m.Links { - l = e.Size() - n += 1 + l + sovErrorDetails(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Help_Link) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Description) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Url) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *LocalizedMessage) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Locale) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - l = len(m.Message) - if l > 0 { - n += 1 + l + sovErrorDetails(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovErrorDetails(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozErrorDetails(x uint64) (n int) { - return sovErrorDetails(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *RetryInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&RetryInfo{`, - `RetryDelay:` + strings.Replace(fmt.Sprintf("%v", this.RetryDelay), "Duration", "types.Duration", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *DebugInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DebugInfo{`, - `StackEntries:` + fmt.Sprintf("%v", this.StackEntries) + `,`, - `Detail:` + fmt.Sprintf("%v", this.Detail) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *QuotaFailure) String() string { - if this == nil { - return "nil" - } - repeatedStringForViolations := "[]*QuotaFailure_Violation{" - for _, f := range this.Violations { - repeatedStringForViolations += strings.Replace(fmt.Sprintf("%v", f), "QuotaFailure_Violation", "QuotaFailure_Violation", 1) + "," - } - repeatedStringForViolations += "}" - s := strings.Join([]string{`&QuotaFailure{`, - `Violations:` + repeatedStringForViolations + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *QuotaFailure_Violation) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&QuotaFailure_Violation{`, - `Subject:` + fmt.Sprintf("%v", this.Subject) + `,`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ErrorInfo) String() string { - if this == nil { - return "nil" - } - keysForMetadata := make([]string, 0, len(this.Metadata)) - for k, _ := range this.Metadata { - keysForMetadata = append(keysForMetadata, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForMetadata) - mapStringForMetadata := "map[string]string{" - for _, k := range keysForMetadata { - mapStringForMetadata += fmt.Sprintf("%v: %v,", k, this.Metadata[k]) - } - mapStringForMetadata += "}" - s := strings.Join([]string{`&ErrorInfo{`, - `Reason:` + fmt.Sprintf("%v", this.Reason) + `,`, - `Domain:` + fmt.Sprintf("%v", this.Domain) + `,`, - `Metadata:` + mapStringForMetadata + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *PreconditionFailure) String() string { - if this == nil { - return "nil" - } - repeatedStringForViolations := "[]*PreconditionFailure_Violation{" - for _, f := range this.Violations { - repeatedStringForViolations += strings.Replace(fmt.Sprintf("%v", f), "PreconditionFailure_Violation", "PreconditionFailure_Violation", 1) + "," - } - repeatedStringForViolations += "}" - s := strings.Join([]string{`&PreconditionFailure{`, - `Violations:` + repeatedStringForViolations + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *PreconditionFailure_Violation) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&PreconditionFailure_Violation{`, - `Type:` + fmt.Sprintf("%v", this.Type) + `,`, - `Subject:` + fmt.Sprintf("%v", this.Subject) + `,`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *BadRequest) String() string { - if this == nil { - return "nil" - } - repeatedStringForFieldViolations := "[]*BadRequest_FieldViolation{" - for _, f := range this.FieldViolations { - repeatedStringForFieldViolations += strings.Replace(fmt.Sprintf("%v", f), "BadRequest_FieldViolation", "BadRequest_FieldViolation", 1) + "," - } - repeatedStringForFieldViolations += "}" - s := strings.Join([]string{`&BadRequest{`, - `FieldViolations:` + repeatedStringForFieldViolations + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *BadRequest_FieldViolation) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&BadRequest_FieldViolation{`, - `Field:` + fmt.Sprintf("%v", this.Field) + `,`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *RequestInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&RequestInfo{`, - `RequestId:` + fmt.Sprintf("%v", this.RequestId) + `,`, - `ServingData:` + fmt.Sprintf("%v", this.ServingData) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *ResourceInfo) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&ResourceInfo{`, - `ResourceType:` + fmt.Sprintf("%v", this.ResourceType) + `,`, - `ResourceName:` + fmt.Sprintf("%v", this.ResourceName) + `,`, - `Owner:` + fmt.Sprintf("%v", this.Owner) + `,`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Help) String() string { - if this == nil { - return "nil" - } - repeatedStringForLinks := "[]*Help_Link{" - for _, f := range this.Links { - repeatedStringForLinks += strings.Replace(fmt.Sprintf("%v", f), "Help_Link", "Help_Link", 1) + "," - } - repeatedStringForLinks += "}" - s := strings.Join([]string{`&Help{`, - `Links:` + repeatedStringForLinks + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Help_Link) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Help_Link{`, - `Description:` + fmt.Sprintf("%v", this.Description) + `,`, - `Url:` + fmt.Sprintf("%v", this.Url) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *LocalizedMessage) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&LocalizedMessage{`, - `Locale:` + fmt.Sprintf("%v", this.Locale) + `,`, - `Message:` + fmt.Sprintf("%v", this.Message) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringErrorDetails(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *RetryInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: RetryInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: RetryInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field RetryDelay", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.RetryDelay == nil { - m.RetryDelay = &types.Duration{} - } - if err := m.RetryDelay.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *DebugInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DebugInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DebugInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field StackEntries", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.StackEntries = append(m.StackEntries, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Detail", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Detail = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *QuotaFailure) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: QuotaFailure: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: QuotaFailure: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Violations", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Violations = append(m.Violations, &QuotaFailure_Violation{}) - if err := m.Violations[len(m.Violations)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *QuotaFailure_Violation) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Violation: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Violation: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Subject", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Subject = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ErrorInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ErrorInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ErrorInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Reason", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Reason = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Domain", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Domain = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Metadata", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Metadata == nil { - m.Metadata = make(map[string]string) - } - var mapkey string - var mapvalue string - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthErrorDetails - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthErrorDetails - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var stringLenmapvalue uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapvalue |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapvalue := int(stringLenmapvalue) - if intStringLenmapvalue < 0 { - return ErrInvalidLengthErrorDetails - } - postStringIndexmapvalue := iNdEx + intStringLenmapvalue - if postStringIndexmapvalue < 0 { - return ErrInvalidLengthErrorDetails - } - if postStringIndexmapvalue > l { - return io.ErrUnexpectedEOF - } - mapvalue = string(dAtA[iNdEx:postStringIndexmapvalue]) - iNdEx = postStringIndexmapvalue - } else { - iNdEx = entryPreIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Metadata[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *PreconditionFailure) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: PreconditionFailure: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: PreconditionFailure: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Violations", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Violations = append(m.Violations, &PreconditionFailure_Violation{}) - if err := m.Violations[len(m.Violations)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *PreconditionFailure_Violation) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Violation: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Violation: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Type = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Subject", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Subject = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *BadRequest) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: BadRequest: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: BadRequest: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field FieldViolations", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.FieldViolations = append(m.FieldViolations, &BadRequest_FieldViolation{}) - if err := m.FieldViolations[len(m.FieldViolations)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *BadRequest_FieldViolation) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: FieldViolation: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: FieldViolation: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Field", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Field = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *RequestInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: RequestInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: RequestInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field RequestId", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.RequestId = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ServingData", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ServingData = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ResourceInfo) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ResourceInfo: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ResourceInfo: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ResourceType", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ResourceType = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ResourceName", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ResourceName = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Owner", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Owner = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Help) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Help: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Help: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Links", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Links = append(m.Links, &Help_Link{}) - if err := m.Links[len(m.Links)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Help_Link) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Link: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Link: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Description = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Url", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Url = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *LocalizedMessage) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: LocalizedMessage: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: LocalizedMessage: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Locale", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Locale = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthErrorDetails - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthErrorDetails - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Message = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipErrorDetails(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthErrorDetails - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipErrorDetails(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowErrorDetails - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthErrorDetails - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupErrorDetails - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthErrorDetails - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthErrorDetails = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowErrorDetails = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupErrorDetails = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/googleapis/google/rpc/error_details.proto b/vendor/github.com/gogo/googleapis/google/rpc/error_details.proto deleted file mode 100644 index d0f8c184..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/error_details.proto +++ /dev/null @@ -1,246 +0,0 @@ -// Copyright 2020 Google LLC -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -syntax = "proto3"; - -package google.rpc; - -import "google/protobuf/duration.proto"; - -option go_package = "rpc"; -option java_multiple_files = true; -option java_outer_classname = "ErrorDetailsProto"; -option java_package = "com.google.rpc"; -option objc_class_prefix = "RPC"; - -// Describes when the clients can retry a failed request. Clients could ignore -// the recommendation here or retry when this information is missing from error -// responses. -// -// It's always recommended that clients should use exponential backoff when -// retrying. -// -// Clients should wait until `retry_delay` amount of time has passed since -// receiving the error response before retrying. If retrying requests also -// fail, clients should use an exponential backoff scheme to gradually increase -// the delay between retries based on `retry_delay`, until either a maximum -// number of retries have been reached or a maximum retry delay cap has been -// reached. -message RetryInfo { - // Clients should wait at least this long between retrying the same request. - google.protobuf.Duration retry_delay = 1; -} - -// Describes additional debugging info. -message DebugInfo { - // The stack trace entries indicating where the error occurred. - repeated string stack_entries = 1; - - // Additional debugging information provided by the server. - string detail = 2; -} - -// Describes how a quota check failed. -// -// For example if a daily limit was exceeded for the calling project, -// a service could respond with a QuotaFailure detail containing the project -// id and the description of the quota limit that was exceeded. If the -// calling project hasn't enabled the service in the developer console, then -// a service could respond with the project id and set `service_disabled` -// to true. -// -// Also see RetryInfo and Help types for other details about handling a -// quota failure. -message QuotaFailure { - // A message type used to describe a single quota violation. For example, a - // daily quota or a custom quota that was exceeded. - message Violation { - // The subject on which the quota check failed. - // For example, "clientip:" or "project:". - string subject = 1; - - // A description of how the quota check failed. Clients can use this - // description to find more about the quota configuration in the service's - // public documentation, or find the relevant quota limit to adjust through - // developer console. - // - // For example: "Service disabled" or "Daily Limit for read operations - // exceeded". - string description = 2; - } - - // Describes all quota violations. - repeated Violation violations = 1; -} - -// Describes the cause of the error with structured details. -// -// Example of an error when contacting the "pubsub.googleapis.com" API when it -// is not enabled: -// { "reason": "API_DISABLED" -// "domain": "googleapis.com" -// "metadata": { -// "resource": "projects/123", -// "service": "pubsub.googleapis.com" -// } -// } -// This response indicates that the pubsub.googleapis.com API is not enabled. -// -// Example of an error that is returned when attempting to create a Spanner -// instance in a region that is out of stock: -// { "reason": "STOCKOUT" -// "domain": "spanner.googleapis.com", -// "metadata": { -// "availableRegions": "us-central1,us-east2" -// } -// } -// -message ErrorInfo { - // The reason of the error. This is a constant value that identifies the - // proximate cause of the error. Error reasons are unique within a particular - // domain of errors. This should be at most 63 characters and match - // /[A-Z0-9_]+/. - string reason = 1; - - // The logical grouping to which the "reason" belongs. Often "domain" will - // contain the registered service name of the tool or product that is the - // source of the error. Example: "pubsub.googleapis.com". If the error is - // common across many APIs, the first segment of the example above will be - // omitted. The value will be, "googleapis.com". - string domain = 2; - - // Additional structured details about this error. - // - // Keys should match /[a-zA-Z0-9-_]/ and be limited to 64 characters in - // length. When identifying the current value of an exceeded limit, the units - // should be contained in the key, not the value. For example, rather than - // {"instanceLimit": "100/request"}, should be returned as, - // {"instanceLimitPerRequest": "100"}, if the client exceeds the number of - // instances that can be created in a single (batch) request. - map metadata = 3; -} - -// Describes what preconditions have failed. -// -// For example, if an RPC failed because it required the Terms of Service to be -// acknowledged, it could list the terms of service violation in the -// PreconditionFailure message. -message PreconditionFailure { - // A message type used to describe a single precondition failure. - message Violation { - // The type of PreconditionFailure. We recommend using a service-specific - // enum type to define the supported precondition violation subjects. For - // example, "TOS" for "Terms of Service violation". - string type = 1; - - // The subject, relative to the type, that failed. - // For example, "google.com/cloud" relative to the "TOS" type would indicate - // which terms of service is being referenced. - string subject = 2; - - // A description of how the precondition failed. Developers can use this - // description to understand how to fix the failure. - // - // For example: "Terms of service not accepted". - string description = 3; - } - - // Describes all precondition violations. - repeated Violation violations = 1; -} - -// Describes violations in a client request. This error type focuses on the -// syntactic aspects of the request. -message BadRequest { - // A message type used to describe a single bad request field. - message FieldViolation { - // A path leading to a field in the request body. The value will be a - // sequence of dot-separated identifiers that identify a protocol buffer - // field. E.g., "field_violations.field" would identify this field. - string field = 1; - - // A description of why the request element is bad. - string description = 2; - } - - // Describes all violations in a client request. - repeated FieldViolation field_violations = 1; -} - -// Contains metadata about the request that clients can attach when filing a bug -// or providing other forms of feedback. -message RequestInfo { - // An opaque string that should only be interpreted by the service generating - // it. For example, it can be used to identify requests in the service's logs. - string request_id = 1; - - // Any data that was used to serve this request. For example, an encrypted - // stack trace that can be sent back to the service provider for debugging. - string serving_data = 2; -} - -// Describes the resource that is being accessed. -message ResourceInfo { - // A name for the type of resource being accessed, e.g. "sql table", - // "cloud storage bucket", "file", "Google calendar"; or the type URL - // of the resource: e.g. "type.googleapis.com/google.pubsub.v1.Topic". - string resource_type = 1; - - // The name of the resource being accessed. For example, a shared calendar - // name: "example.com_4fghdhgsrgh@group.calendar.google.com", if the current - // error is [google.rpc.Code.PERMISSION_DENIED][google.rpc.Code.PERMISSION_DENIED]. - string resource_name = 2; - - // The owner of the resource (optional). - // For example, "user:" or "project:". - string owner = 3; - - // Describes what error is encountered when accessing this resource. - // For example, updating a cloud project may require the `writer` permission - // on the developer console project. - string description = 4; -} - -// Provides links to documentation or for performing an out of band action. -// -// For example, if a quota check failed with an error indicating the calling -// project hasn't enabled the accessed service, this can contain a URL pointing -// directly to the right place in the developer console to flip the bit. -message Help { - // Describes a URL link. - message Link { - // Describes what the link offers. - string description = 1; - - // The URL of the link. - string url = 2; - } - - // URL(s) pointing to additional information on handling the current error. - repeated Link links = 1; -} - -// Provides a localized error message that is safe to return to the user -// which can be attached to an RPC error. -message LocalizedMessage { - // The locale used following the specification defined at - // http://www.rfc-editor.org/rfc/bcp/bcp47.txt. - // Examples are: "en-US", "fr-CH", "es-MX" - string locale = 1; - - // The localized error message in the above locale. - string message = 2; -} diff --git a/vendor/github.com/gogo/googleapis/google/rpc/status.pb.go b/vendor/github.com/gogo/googleapis/google/rpc/status.pb.go deleted file mode 100644 index 7f430bab..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/status.pb.go +++ /dev/null @@ -1,683 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/rpc/status.proto - -package rpc - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - types "github.com/gogo/protobuf/types" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// The `Status` type defines a logical error model that is suitable for -// different programming environments, including REST APIs and RPC APIs. It is -// used by [gRPC](https://github.com/grpc). Each `Status` message contains -// three pieces of data: error code, error message, and error details. -// -// You can find out more about this error model and how to work with it in the -// [API Design Guide](https://cloud.google.com/apis/design/errors). -type Status struct { - // The status code, which should be an enum value of [google.rpc.Code][google.rpc.Code]. - Code int32 `protobuf:"varint,1,opt,name=code,proto3" json:"code,omitempty"` - // A developer-facing error message, which should be in English. Any - // user-facing error message should be localized and sent in the - // [google.rpc.Status.details][google.rpc.Status.details] field, or localized by the client. - Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` - // A list of messages that carry the error details. There is a common set of - // message types for APIs to use. - Details []*types.Any `protobuf:"bytes,3,rep,name=details,proto3" json:"details,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Status) Reset() { *m = Status{} } -func (*Status) ProtoMessage() {} -func (*Status) Descriptor() ([]byte, []int) { - return fileDescriptor_24d244abaf643bfe, []int{0} -} -func (m *Status) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Status) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Status.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Status) XXX_Merge(src proto.Message) { - xxx_messageInfo_Status.Merge(m, src) -} -func (m *Status) XXX_Size() int { - return m.Size() -} -func (m *Status) XXX_DiscardUnknown() { - xxx_messageInfo_Status.DiscardUnknown(m) -} - -var xxx_messageInfo_Status proto.InternalMessageInfo - -func (m *Status) GetCode() int32 { - if m != nil { - return m.Code - } - return 0 -} - -func (m *Status) GetMessage() string { - if m != nil { - return m.Message - } - return "" -} - -func (m *Status) GetDetails() []*types.Any { - if m != nil { - return m.Details - } - return nil -} - -func (*Status) XXX_MessageName() string { - return "google.rpc.Status" -} -func init() { - proto.RegisterType((*Status)(nil), "google.rpc.Status") -} - -func init() { proto.RegisterFile("google/rpc/status.proto", fileDescriptor_24d244abaf643bfe) } - -var fileDescriptor_24d244abaf643bfe = []byte{ - // 238 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x12, 0x4f, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x2a, 0x48, 0xd6, 0x2f, 0x2e, 0x49, 0x2c, 0x29, 0x2d, 0xd6, 0x2b, 0x28, - 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x82, 0x48, 0xe8, 0x15, 0x15, 0x24, 0x4b, 0x49, 0x42, 0x15, 0x81, - 0x65, 0x92, 0x4a, 0xd3, 0xf4, 0x13, 0xf3, 0x2a, 0x21, 0xca, 0x94, 0xd2, 0xb8, 0xd8, 0x82, 0xc1, - 0xda, 0x84, 0x84, 0xb8, 0x58, 0x92, 0xf3, 0x53, 0x52, 0x25, 0x18, 0x15, 0x18, 0x35, 0x58, 0x83, - 0xc0, 0x6c, 0x21, 0x09, 0x2e, 0xf6, 0xdc, 0xd4, 0xe2, 0xe2, 0xc4, 0xf4, 0x54, 0x09, 0x26, 0x05, - 0x46, 0x0d, 0xce, 0x20, 0x18, 0x57, 0x48, 0x8f, 0x8b, 0x3d, 0x25, 0xb5, 0x24, 0x31, 0x33, 0xa7, - 0x58, 0x82, 0x59, 0x81, 0x59, 0x83, 0xdb, 0x48, 0x44, 0x0f, 0x6a, 0x21, 0xcc, 0x12, 0x3d, 0xc7, - 0xbc, 0xca, 0x20, 0x98, 0x22, 0xa7, 0xc4, 0x0b, 0x0f, 0xe5, 0x18, 0x6e, 0x3c, 0x94, 0x63, 0xf8, - 0xf0, 0x50, 0x8e, 0xf1, 0xc7, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x2b, 0x1e, 0xc9, 0x31, - 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, 0x2f, 0x1e, 0xc9, - 0x31, 0x7c, 0x00, 0x89, 0x3f, 0x96, 0x63, 0x3c, 0xf1, 0x58, 0x8e, 0x91, 0x8b, 0x2f, 0x39, 0x3f, - 0x57, 0x0f, 0xe1, 0x11, 0x27, 0x6e, 0x88, 0x5b, 0x03, 0x40, 0x56, 0x04, 0x30, 0x46, 0x31, 0x17, - 0x15, 0x24, 0xff, 0x60, 0x64, 0x5c, 0xc4, 0xc4, 0x1c, 0x14, 0xe0, 0x9c, 0xc4, 0x06, 0xb6, 0xd9, - 0x18, 0x10, 0x00, 0x00, 0xff, 0xff, 0x16, 0xcd, 0x7b, 0x60, 0x13, 0x01, 0x00, 0x00, -} - -func (this *Status) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Status) - if !ok { - that2, ok := that.(Status) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Code != that1.Code { - if this.Code < that1.Code { - return -1 - } - return 1 - } - if this.Message != that1.Message { - if this.Message < that1.Message { - return -1 - } - return 1 - } - if len(this.Details) != len(that1.Details) { - if len(this.Details) < len(that1.Details) { - return -1 - } - return 1 - } - for i := range this.Details { - if c := this.Details[i].Compare(that1.Details[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Status) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Status) - if !ok { - that2, ok := that.(Status) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Code != that1.Code { - return false - } - if this.Message != that1.Message { - return false - } - if len(this.Details) != len(that1.Details) { - return false - } - for i := range this.Details { - if !this.Details[i].Equal(that1.Details[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Status) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 7) - s = append(s, "&rpc.Status{") - s = append(s, "Code: "+fmt.Sprintf("%#v", this.Code)+",\n") - s = append(s, "Message: "+fmt.Sprintf("%#v", this.Message)+",\n") - if this.Details != nil { - s = append(s, "Details: "+fmt.Sprintf("%#v", this.Details)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringStatus(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Status) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Status) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Status) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Details) > 0 { - for iNdEx := len(m.Details) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Details[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintStatus(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - } - } - if len(m.Message) > 0 { - i -= len(m.Message) - copy(dAtA[i:], m.Message) - i = encodeVarintStatus(dAtA, i, uint64(len(m.Message))) - i-- - dAtA[i] = 0x12 - } - if m.Code != 0 { - i = encodeVarintStatus(dAtA, i, uint64(m.Code)) - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil -} - -func encodeVarintStatus(dAtA []byte, offset int, v uint64) int { - offset -= sovStatus(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedStatus(r randyStatus, easy bool) *Status { - this := &Status{} - this.Code = int32(r.Int31()) - if r.Intn(2) == 0 { - this.Code *= -1 - } - this.Message = string(randStringStatus(r)) - if r.Intn(5) != 0 { - v1 := r.Intn(5) - this.Details = make([]*types.Any, v1) - for i := 0; i < v1; i++ { - this.Details[i] = types.NewPopulatedAny(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedStatus(r, 4) - } - return this -} - -type randyStatus interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneStatus(r randyStatus) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringStatus(r randyStatus) string { - v2 := r.Intn(100) - tmps := make([]rune, v2) - for i := 0; i < v2; i++ { - tmps[i] = randUTF8RuneStatus(r) - } - return string(tmps) -} -func randUnrecognizedStatus(r randyStatus, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldStatus(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldStatus(dAtA []byte, r randyStatus, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateStatus(dAtA, uint64(key)) - v3 := r.Int63() - if r.Intn(2) == 0 { - v3 *= -1 - } - dAtA = encodeVarintPopulateStatus(dAtA, uint64(v3)) - case 1: - dAtA = encodeVarintPopulateStatus(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateStatus(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateStatus(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateStatus(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateStatus(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Status) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Code != 0 { - n += 1 + sovStatus(uint64(m.Code)) - } - l = len(m.Message) - if l > 0 { - n += 1 + l + sovStatus(uint64(l)) - } - if len(m.Details) > 0 { - for _, e := range m.Details { - l = e.Size() - n += 1 + l + sovStatus(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovStatus(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozStatus(x uint64) (n int) { - return sovStatus(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Status) String() string { - if this == nil { - return "nil" - } - repeatedStringForDetails := "[]*Any{" - for _, f := range this.Details { - repeatedStringForDetails += strings.Replace(fmt.Sprintf("%v", f), "Any", "types.Any", 1) + "," - } - repeatedStringForDetails += "}" - s := strings.Join([]string{`&Status{`, - `Code:` + fmt.Sprintf("%v", this.Code) + `,`, - `Message:` + fmt.Sprintf("%v", this.Message) + `,`, - `Details:` + repeatedStringForDetails + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringStatus(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Status) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStatus - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Status: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Status: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Code", wireType) - } - m.Code = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStatus - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Code |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStatus - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthStatus - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthStatus - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Message = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Details", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStatus - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStatus - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStatus - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Details = append(m.Details, &types.Any{}) - if err := m.Details[len(m.Details)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipStatus(dAtA[iNdEx:]) - if err != nil { - return err - } - if skippy < 0 { - return ErrInvalidLengthStatus - } - if (iNdEx + skippy) < 0 { - return ErrInvalidLengthStatus - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipStatus(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStatus - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStatus - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStatus - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthStatus - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupStatus - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthStatus - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthStatus = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowStatus = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupStatus = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/googleapis/google/rpc/status.proto b/vendor/github.com/gogo/googleapis/google/rpc/status.proto deleted file mode 100644 index 4edafe19..00000000 --- a/vendor/github.com/gogo/googleapis/google/rpc/status.proto +++ /dev/null @@ -1,47 +0,0 @@ -// Copyright 2020 Google LLC -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -syntax = "proto3"; - -package google.rpc; - -import "google/protobuf/any.proto"; - -option cc_enable_arenas = true; -option go_package = "rpc"; -option java_multiple_files = true; -option java_outer_classname = "StatusProto"; -option java_package = "com.google.rpc"; -option objc_class_prefix = "RPC"; - -// The `Status` type defines a logical error model that is suitable for -// different programming environments, including REST APIs and RPC APIs. It is -// used by [gRPC](https://github.com/grpc). Each `Status` message contains -// three pieces of data: error code, error message, and error details. -// -// You can find out more about this error model and how to work with it in the -// [API Design Guide](https://cloud.google.com/apis/design/errors). -message Status { - // The status code, which should be an enum value of [google.rpc.Code][google.rpc.Code]. - int32 code = 1; - - // A developer-facing error message, which should be in English. Any - // user-facing error message should be localized and sent in the - // [google.rpc.Status.details][google.rpc.Status.details] field, or localized by the client. - string message = 2; - - // A list of messages that carry the error details. There is a common set of - // message types for APIs to use. - repeated google.protobuf.Any details = 3; -} diff --git a/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go b/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go deleted file mode 100644 index ceadde6a..00000000 --- a/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go +++ /dev/null @@ -1,101 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2013, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package sortkeys - -import ( - "sort" -) - -func Strings(l []string) { - sort.Strings(l) -} - -func Float64s(l []float64) { - sort.Float64s(l) -} - -func Float32s(l []float32) { - sort.Sort(Float32Slice(l)) -} - -func Int64s(l []int64) { - sort.Sort(Int64Slice(l)) -} - -func Int32s(l []int32) { - sort.Sort(Int32Slice(l)) -} - -func Uint64s(l []uint64) { - sort.Sort(Uint64Slice(l)) -} - -func Uint32s(l []uint32) { - sort.Sort(Uint32Slice(l)) -} - -func Bools(l []bool) { - sort.Sort(BoolSlice(l)) -} - -type BoolSlice []bool - -func (p BoolSlice) Len() int { return len(p) } -func (p BoolSlice) Less(i, j int) bool { return p[j] } -func (p BoolSlice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Int64Slice []int64 - -func (p Int64Slice) Len() int { return len(p) } -func (p Int64Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Int64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Int32Slice []int32 - -func (p Int32Slice) Len() int { return len(p) } -func (p Int32Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Int32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Uint64Slice []uint64 - -func (p Uint64Slice) Len() int { return len(p) } -func (p Uint64Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Uint64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Uint32Slice []uint32 - -func (p Uint32Slice) Len() int { return len(p) } -func (p Uint32Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Uint32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type Float32Slice []float32 - -func (p Float32Slice) Len() int { return len(p) } -func (p Float32Slice) Less(i, j int) bool { return p[i] < p[j] } -func (p Float32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } diff --git a/vendor/github.com/gogo/protobuf/types/any.go b/vendor/github.com/gogo/protobuf/types/any.go deleted file mode 100644 index df4787de..00000000 --- a/vendor/github.com/gogo/protobuf/types/any.go +++ /dev/null @@ -1,140 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -// This file implements functions to marshal proto.Message to/from -// google.protobuf.Any message. - -import ( - "fmt" - "reflect" - "strings" - - "github.com/gogo/protobuf/proto" -) - -const googleApis = "type.googleapis.com/" - -// AnyMessageName returns the name of the message contained in a google.protobuf.Any message. -// -// Note that regular type assertions should be done using the Is -// function. AnyMessageName is provided for less common use cases like filtering a -// sequence of Any messages based on a set of allowed message type names. -func AnyMessageName(any *Any) (string, error) { - if any == nil { - return "", fmt.Errorf("message is nil") - } - slash := strings.LastIndex(any.TypeUrl, "/") - if slash < 0 { - return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl) - } - return any.TypeUrl[slash+1:], nil -} - -// MarshalAny takes the protocol buffer and encodes it into google.protobuf.Any. -func MarshalAny(pb proto.Message) (*Any, error) { - value, err := proto.Marshal(pb) - if err != nil { - return nil, err - } - return &Any{TypeUrl: googleApis + proto.MessageName(pb), Value: value}, nil -} - -// DynamicAny is a value that can be passed to UnmarshalAny to automatically -// allocate a proto.Message for the type specified in a google.protobuf.Any -// message. The allocated message is stored in the embedded proto.Message. -// -// Example: -// -// var x ptypes.DynamicAny -// if err := ptypes.UnmarshalAny(a, &x); err != nil { ... } -// fmt.Printf("unmarshaled message: %v", x.Message) -type DynamicAny struct { - proto.Message -} - -// Empty returns a new proto.Message of the type specified in a -// google.protobuf.Any message. It returns an error if corresponding message -// type isn't linked in. -func EmptyAny(any *Any) (proto.Message, error) { - aname, err := AnyMessageName(any) - if err != nil { - return nil, err - } - - t := proto.MessageType(aname) - if t == nil { - return nil, fmt.Errorf("any: message type %q isn't linked in", aname) - } - return reflect.New(t.Elem()).Interface().(proto.Message), nil -} - -// UnmarshalAny parses the protocol buffer representation in a google.protobuf.Any -// message and places the decoded result in pb. It returns an error if type of -// contents of Any message does not match type of pb message. -// -// pb can be a proto.Message, or a *DynamicAny. -func UnmarshalAny(any *Any, pb proto.Message) error { - if d, ok := pb.(*DynamicAny); ok { - if d.Message == nil { - var err error - d.Message, err = EmptyAny(any) - if err != nil { - return err - } - } - return UnmarshalAny(any, d.Message) - } - - aname, err := AnyMessageName(any) - if err != nil { - return err - } - - mname := proto.MessageName(pb) - if aname != mname { - return fmt.Errorf("mismatched message type: got %q want %q", aname, mname) - } - return proto.Unmarshal(any.Value, pb) -} - -// Is returns true if any value contains a given message type. -func Is(any *Any, pb proto.Message) bool { - // The following is equivalent to AnyMessageName(any) == proto.MessageName(pb), - // but it avoids scanning TypeUrl for the slash. - if any == nil { - return false - } - name := proto.MessageName(pb) - prefix := len(any.TypeUrl) - len(name) - return prefix >= 1 && any.TypeUrl[prefix-1] == '/' && any.TypeUrl[prefix:] == name -} diff --git a/vendor/github.com/gogo/protobuf/types/any.pb.go b/vendor/github.com/gogo/protobuf/types/any.pb.go deleted file mode 100644 index e3d4d949..00000000 --- a/vendor/github.com/gogo/protobuf/types/any.pb.go +++ /dev/null @@ -1,694 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/any.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// `Any` contains an arbitrary serialized protocol buffer message along with a -// URL that describes the type of the serialized message. -// -// Protobuf library provides support to pack/unpack Any values in the form -// of utility functions or additional generated methods of the Any type. -// -// Example 1: Pack and unpack a message in C++. -// -// Foo foo = ...; -// Any any; -// any.PackFrom(foo); -// ... -// if (any.UnpackTo(&foo)) { -// ... -// } -// -// Example 2: Pack and unpack a message in Java. -// -// Foo foo = ...; -// Any any = Any.pack(foo); -// ... -// if (any.is(Foo.class)) { -// foo = any.unpack(Foo.class); -// } -// -// Example 3: Pack and unpack a message in Python. -// -// foo = Foo(...) -// any = Any() -// any.Pack(foo) -// ... -// if any.Is(Foo.DESCRIPTOR): -// any.Unpack(foo) -// ... -// -// Example 4: Pack and unpack a message in Go -// -// foo := &pb.Foo{...} -// any, err := ptypes.MarshalAny(foo) -// ... -// foo := &pb.Foo{} -// if err := ptypes.UnmarshalAny(any, foo); err != nil { -// ... -// } -// -// The pack methods provided by protobuf library will by default use -// 'type.googleapis.com/full.type.name' as the type URL and the unpack -// methods only use the fully qualified type name after the last '/' -// in the type URL, for example "foo.bar.com/x/y.z" will yield type -// name "y.z". -// -// -// JSON -// ==== -// The JSON representation of an `Any` value uses the regular -// representation of the deserialized, embedded message, with an -// additional field `@type` which contains the type URL. Example: -// -// package google.profile; -// message Person { -// string first_name = 1; -// string last_name = 2; -// } -// -// { -// "@type": "type.googleapis.com/google.profile.Person", -// "firstName": , -// "lastName": -// } -// -// If the embedded message type is well-known and has a custom JSON -// representation, that representation will be embedded adding a field -// `value` which holds the custom JSON in addition to the `@type` -// field. Example (for message [google.protobuf.Duration][]): -// -// { -// "@type": "type.googleapis.com/google.protobuf.Duration", -// "value": "1.212s" -// } -// -type Any struct { - // A URL/resource name that uniquely identifies the type of the serialized - // protocol buffer message. This string must contain at least - // one "/" character. The last segment of the URL's path must represent - // the fully qualified name of the type (as in - // `path/google.protobuf.Duration`). The name should be in a canonical form - // (e.g., leading "." is not accepted). - // - // In practice, teams usually precompile into the binary all types that they - // expect it to use in the context of Any. However, for URLs which use the - // scheme `http`, `https`, or no scheme, one can optionally set up a type - // server that maps type URLs to message definitions as follows: - // - // * If no scheme is provided, `https` is assumed. - // * An HTTP GET on the URL must yield a [google.protobuf.Type][] - // value in binary format, or produce an error. - // * Applications are allowed to cache lookup results based on the - // URL, or have them precompiled into a binary to avoid any - // lookup. Therefore, binary compatibility needs to be preserved - // on changes to types. (Use versioned type names to manage - // breaking changes.) - // - // Note: this functionality is not currently available in the official - // protobuf release, and it is not used for type URLs beginning with - // type.googleapis.com. - // - // Schemes other than `http`, `https` (or the empty scheme) might be - // used with implementation specific semantics. - // - TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` - // Must be a valid serialized protocol buffer of the above specified type. - Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Any) Reset() { *m = Any{} } -func (*Any) ProtoMessage() {} -func (*Any) Descriptor() ([]byte, []int) { - return fileDescriptor_b53526c13ae22eb4, []int{0} -} -func (*Any) XXX_WellKnownType() string { return "Any" } -func (m *Any) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Any) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Any.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Any) XXX_Merge(src proto.Message) { - xxx_messageInfo_Any.Merge(m, src) -} -func (m *Any) XXX_Size() int { - return m.Size() -} -func (m *Any) XXX_DiscardUnknown() { - xxx_messageInfo_Any.DiscardUnknown(m) -} - -var xxx_messageInfo_Any proto.InternalMessageInfo - -func (m *Any) GetTypeUrl() string { - if m != nil { - return m.TypeUrl - } - return "" -} - -func (m *Any) GetValue() []byte { - if m != nil { - return m.Value - } - return nil -} - -func (*Any) XXX_MessageName() string { - return "google.protobuf.Any" -} -func init() { - proto.RegisterType((*Any)(nil), "google.protobuf.Any") -} - -func init() { proto.RegisterFile("google/protobuf/any.proto", fileDescriptor_b53526c13ae22eb4) } - -var fileDescriptor_b53526c13ae22eb4 = []byte{ - // 211 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4c, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcc, 0xab, 0xd4, - 0x03, 0x73, 0x84, 0xf8, 0x21, 0x52, 0x7a, 0x30, 0x29, 0x25, 0x33, 0x2e, 0x66, 0xc7, 0xbc, 0x4a, - 0x21, 0x49, 0x2e, 0x8e, 0x92, 0xca, 0x82, 0xd4, 0xf8, 0xd2, 0xa2, 0x1c, 0x09, 0x46, 0x05, 0x46, - 0x0d, 0xce, 0x20, 0x76, 0x10, 0x3f, 0xb4, 0x28, 0x47, 0x48, 0x84, 0x8b, 0xb5, 0x2c, 0x31, 0xa7, - 0x34, 0x55, 0x82, 0x49, 0x81, 0x51, 0x83, 0x27, 0x08, 0xc2, 0x71, 0xaa, 0xbf, 0xf1, 0x50, 0x8e, - 0xe1, 0xc3, 0x43, 0x39, 0xc6, 0x1f, 0x0f, 0xe5, 0x18, 0x1b, 0x1e, 0xc9, 0x31, 0xae, 0x78, 0x24, - 0xc7, 0x78, 0xe2, 0x91, 0x1c, 0xe3, 0x85, 0x47, 0x72, 0x8c, 0x0f, 0x1e, 0xc9, 0x31, 0xbe, 0x78, - 0x24, 0xc7, 0xf0, 0x01, 0x24, 0xfe, 0x58, 0x8e, 0xf1, 0xc4, 0x63, 0x39, 0x46, 0x2e, 0xe1, 0xe4, - 0xfc, 0x5c, 0x3d, 0x34, 0xeb, 0x9d, 0x38, 0x1c, 0xf3, 0x2a, 0x03, 0x40, 0x9c, 0x00, 0xc6, 0x28, - 0x56, 0x90, 0x8d, 0xc5, 0x8b, 0x98, 0x98, 0xdd, 0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, 0x94, - 0x06, 0x40, 0x95, 0xea, 0x85, 0xa7, 0xe6, 0xe4, 0x78, 0xe7, 0xe5, 0x97, 0xe7, 0x85, 0x80, 0x94, - 0x25, 0xb1, 0x81, 0xcd, 0x30, 0x06, 0x04, 0x00, 0x00, 0xff, 0xff, 0xb7, 0x81, 0x82, 0xd3, 0xed, - 0x00, 0x00, 0x00, -} - -func (this *Any) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Any) - if !ok { - that2, ok := that.(Any) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.TypeUrl != that1.TypeUrl { - if this.TypeUrl < that1.TypeUrl { - return -1 - } - return 1 - } - if c := bytes.Compare(this.Value, that1.Value); c != 0 { - return c - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Any) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Any) - if !ok { - that2, ok := that.(Any) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.TypeUrl != that1.TypeUrl { - return false - } - if !bytes.Equal(this.Value, that1.Value) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Any) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Any{") - s = append(s, "TypeUrl: "+fmt.Sprintf("%#v", this.TypeUrl)+",\n") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringAny(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Any) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Any) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Any) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Value) > 0 { - i -= len(m.Value) - copy(dAtA[i:], m.Value) - i = encodeVarintAny(dAtA, i, uint64(len(m.Value))) - i-- - dAtA[i] = 0x12 - } - if len(m.TypeUrl) > 0 { - i -= len(m.TypeUrl) - copy(dAtA[i:], m.TypeUrl) - i = encodeVarintAny(dAtA, i, uint64(len(m.TypeUrl))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintAny(dAtA []byte, offset int, v uint64) int { - offset -= sovAny(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedAny(r randyAny, easy bool) *Any { - this := &Any{} - this.TypeUrl = string(randStringAny(r)) - v1 := r.Intn(100) - this.Value = make([]byte, v1) - for i := 0; i < v1; i++ { - this.Value[i] = byte(r.Intn(256)) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedAny(r, 3) - } - return this -} - -type randyAny interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneAny(r randyAny) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringAny(r randyAny) string { - v2 := r.Intn(100) - tmps := make([]rune, v2) - for i := 0; i < v2; i++ { - tmps[i] = randUTF8RuneAny(r) - } - return string(tmps) -} -func randUnrecognizedAny(r randyAny, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldAny(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldAny(dAtA []byte, r randyAny, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) - v3 := r.Int63() - if r.Intn(2) == 0 { - v3 *= -1 - } - dAtA = encodeVarintPopulateAny(dAtA, uint64(v3)) - case 1: - dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateAny(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateAny(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Any) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.TypeUrl) - if l > 0 { - n += 1 + l + sovAny(uint64(l)) - } - l = len(m.Value) - if l > 0 { - n += 1 + l + sovAny(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovAny(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozAny(x uint64) (n int) { - return sovAny(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Any) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Any{`, - `TypeUrl:` + fmt.Sprintf("%v", this.TypeUrl) + `,`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringAny(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Any) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowAny - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Any: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Any: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field TypeUrl", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowAny - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthAny - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthAny - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.TypeUrl = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var byteLen int - for shift := uint(0); 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DO NOT EDIT. -// source: google/protobuf/api.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// Api is a light-weight descriptor for an API Interface. -// -// Interfaces are also described as "protocol buffer services" in some contexts, -// such as by the "service" keyword in a .proto file, but they are different -// from API Services, which represent a concrete implementation of an interface -// as opposed to simply a description of methods and bindings. They are also -// sometimes simply referred to as "APIs" in other contexts, such as the name of -// this message itself. See https://cloud.google.com/apis/design/glossary for -// detailed terminology. -type Api struct { - // The fully qualified name of this interface, including package name - // followed by the interface's simple name. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // The methods of this interface, in unspecified order. - Methods []*Method `protobuf:"bytes,2,rep,name=methods,proto3" json:"methods,omitempty"` - // Any metadata attached to the interface. - Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` - // A version string for this interface. If specified, must have the form - // `major-version.minor-version`, as in `1.10`. If the minor version is - // omitted, it defaults to zero. If the entire version field is empty, the - // major version is derived from the package name, as outlined below. If the - // field is not empty, the version in the package name will be verified to be - // consistent with what is provided here. - // - // The versioning schema uses [semantic - // versioning](http://semver.org) where the major version number - // indicates a breaking change and the minor version an additive, - // non-breaking change. Both version numbers are signals to users - // what to expect from different versions, and should be carefully - // chosen based on the product plan. - // - // The major version is also reflected in the package name of the - // interface, which must end in `v`, as in - // `google.feature.v1`. For major versions 0 and 1, the suffix can - // be omitted. Zero major versions must only be used for - // experimental, non-GA interfaces. - // - // - Version string `protobuf:"bytes,4,opt,name=version,proto3" json:"version,omitempty"` - // Source context for the protocol buffer service represented by this - // message. - SourceContext *SourceContext `protobuf:"bytes,5,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` - // Included interfaces. See [Mixin][]. - Mixins []*Mixin `protobuf:"bytes,6,rep,name=mixins,proto3" json:"mixins,omitempty"` - // The source syntax of the service. - Syntax Syntax `protobuf:"varint,7,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Api) Reset() { *m = Api{} } -func (*Api) ProtoMessage() {} -func (*Api) Descriptor() ([]byte, []int) { - return fileDescriptor_a2ec32096296c143, []int{0} -} -func (m *Api) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Api) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Api.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Api) XXX_Merge(src proto.Message) { - xxx_messageInfo_Api.Merge(m, src) -} -func (m *Api) XXX_Size() int { - return m.Size() -} -func (m *Api) XXX_DiscardUnknown() { - xxx_messageInfo_Api.DiscardUnknown(m) -} - -var xxx_messageInfo_Api proto.InternalMessageInfo - -func (m *Api) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Api) GetMethods() []*Method { - if m != nil { - return m.Methods - } - return nil -} - -func (m *Api) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Api) GetVersion() string { - if m != nil { - return m.Version - } - return "" -} - -func (m *Api) GetSourceContext() *SourceContext { - if m != nil { - return m.SourceContext - } - return nil -} - -func (m *Api) GetMixins() []*Mixin { - if m != nil { - return m.Mixins - } - return nil -} - -func (m *Api) GetSyntax() Syntax { - if m != nil { - return m.Syntax - } - return Syntax_SYNTAX_PROTO2 -} - -func (*Api) XXX_MessageName() string { - return "google.protobuf.Api" -} - -// Method represents a method of an API interface. -type Method struct { - // The simple name of this method. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // A URL of the input message type. - RequestTypeUrl string `protobuf:"bytes,2,opt,name=request_type_url,json=requestTypeUrl,proto3" json:"request_type_url,omitempty"` - // If true, the request is streamed. - RequestStreaming bool `protobuf:"varint,3,opt,name=request_streaming,json=requestStreaming,proto3" json:"request_streaming,omitempty"` - // The URL of the output message type. - ResponseTypeUrl string `protobuf:"bytes,4,opt,name=response_type_url,json=responseTypeUrl,proto3" json:"response_type_url,omitempty"` - // If true, the response is streamed. - ResponseStreaming bool `protobuf:"varint,5,opt,name=response_streaming,json=responseStreaming,proto3" json:"response_streaming,omitempty"` - // Any metadata attached to the method. - Options []*Option `protobuf:"bytes,6,rep,name=options,proto3" json:"options,omitempty"` - // The source syntax of this method. - Syntax Syntax `protobuf:"varint,7,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Method) Reset() { *m = Method{} } -func (*Method) ProtoMessage() {} -func (*Method) Descriptor() ([]byte, []int) { - return fileDescriptor_a2ec32096296c143, []int{1} -} -func (m *Method) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Method) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Method.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Method) XXX_Merge(src proto.Message) { - xxx_messageInfo_Method.Merge(m, src) -} -func (m *Method) XXX_Size() int { - return m.Size() -} -func (m *Method) XXX_DiscardUnknown() { - xxx_messageInfo_Method.DiscardUnknown(m) -} - -var xxx_messageInfo_Method proto.InternalMessageInfo - -func (m *Method) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Method) GetRequestTypeUrl() string { - if m != nil { - return m.RequestTypeUrl - } - return "" -} - -func (m *Method) GetRequestStreaming() bool { - if m != nil { - return m.RequestStreaming - } - return false -} - -func (m *Method) GetResponseTypeUrl() string { - if m != nil { - return m.ResponseTypeUrl - } - return "" -} - -func (m *Method) GetResponseStreaming() bool { - if m != nil { - return m.ResponseStreaming - } - return false -} - -func (m *Method) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Method) GetSyntax() Syntax { - if m != nil { - return m.Syntax - } - return Syntax_SYNTAX_PROTO2 -} - -func (*Method) XXX_MessageName() string { - return "google.protobuf.Method" -} - -// Declares an API Interface to be included in this interface. The including -// interface must redeclare all the methods from the included interface, but -// documentation and options are inherited as follows: -// -// - If after comment and whitespace stripping, the documentation -// string of the redeclared method is empty, it will be inherited -// from the original method. -// -// - Each annotation belonging to the service config (http, -// visibility) which is not set in the redeclared method will be -// inherited. -// -// - If an http annotation is inherited, the path pattern will be -// modified as follows. Any version prefix will be replaced by the -// version of the including interface plus the [root][] path if -// specified. -// -// Example of a simple mixin: -// -// package google.acl.v1; -// service AccessControl { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v1/{resource=**}:getAcl"; -// } -// } -// -// package google.storage.v2; -// service Storage { -// rpc GetAcl(GetAclRequest) returns (Acl); -// -// // Get a data record. -// rpc GetData(GetDataRequest) returns (Data) { -// option (google.api.http).get = "/v2/{resource=**}"; -// } -// } -// -// Example of a mixin configuration: -// -// apis: -// - name: google.storage.v2.Storage -// mixins: -// - name: google.acl.v1.AccessControl -// -// The mixin construct implies that all methods in `AccessControl` are -// also declared with same name and request/response types in -// `Storage`. A documentation generator or annotation processor will -// see the effective `Storage.GetAcl` method after inherting -// documentation and annotations as follows: -// -// service Storage { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v2/{resource=**}:getAcl"; -// } -// ... -// } -// -// Note how the version in the path pattern changed from `v1` to `v2`. -// -// If the `root` field in the mixin is specified, it should be a -// relative path under which inherited HTTP paths are placed. Example: -// -// apis: -// - name: google.storage.v2.Storage -// mixins: -// - name: google.acl.v1.AccessControl -// root: acls -// -// This implies the following inherited HTTP annotation: -// -// service Storage { -// // Get the underlying ACL object. -// rpc GetAcl(GetAclRequest) returns (Acl) { -// option (google.api.http).get = "/v2/acls/{resource=**}:getAcl"; -// } -// ... -// } -type Mixin struct { - // The fully qualified name of the interface which is included. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // If non-empty specifies a path under which inherited HTTP paths - // are rooted. - Root string `protobuf:"bytes,2,opt,name=root,proto3" json:"root,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Mixin) Reset() { *m = Mixin{} } -func (*Mixin) ProtoMessage() {} -func (*Mixin) Descriptor() ([]byte, []int) { - return fileDescriptor_a2ec32096296c143, []int{2} -} -func (m *Mixin) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Mixin) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Mixin.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Mixin) XXX_Merge(src proto.Message) { - xxx_messageInfo_Mixin.Merge(m, src) -} -func (m *Mixin) XXX_Size() int { - return m.Size() -} -func (m *Mixin) XXX_DiscardUnknown() { - xxx_messageInfo_Mixin.DiscardUnknown(m) -} - -var xxx_messageInfo_Mixin proto.InternalMessageInfo - -func (m *Mixin) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Mixin) GetRoot() string { - if m != nil { - return m.Root - } - return "" -} - -func (*Mixin) XXX_MessageName() string { - return "google.protobuf.Mixin" -} -func init() { - proto.RegisterType((*Api)(nil), "google.protobuf.Api") - proto.RegisterType((*Method)(nil), "google.protobuf.Method") - proto.RegisterType((*Mixin)(nil), "google.protobuf.Mixin") -} - 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} - return 1 - } - - that1, ok := that.(*Api) - if !ok { - that2, ok := that.(Api) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if len(this.Methods) != len(that1.Methods) { - if len(this.Methods) < len(that1.Methods) { - return -1 - } - return 1 - } - for i := range this.Methods { - if c := this.Methods[i].Compare(that1.Methods[i]); c != 0 { - return c - } - } - if len(this.Options) != len(that1.Options) { - if len(this.Options) < len(that1.Options) { - return -1 - } - return 1 - } - for i := range this.Options { - if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if this.Version != that1.Version { - if this.Version < that1.Version { - return -1 - } - return 1 - } - if c := this.SourceContext.Compare(that1.SourceContext); c != 0 { - return c - } - if len(this.Mixins) != len(that1.Mixins) { - if len(this.Mixins) < len(that1.Mixins) { - return -1 - } - return 1 - } - for i := range this.Mixins { - if c := this.Mixins[i].Compare(that1.Mixins[i]); c != 0 { - return c - } - } - if this.Syntax != that1.Syntax { - if this.Syntax < that1.Syntax { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Method) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Method) - if !ok { - that2, ok := that.(Method) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if this.RequestTypeUrl != that1.RequestTypeUrl { - if this.RequestTypeUrl < that1.RequestTypeUrl { - return -1 - } - return 1 - } - if this.RequestStreaming != that1.RequestStreaming { - if !this.RequestStreaming { - return -1 - } - return 1 - } - if this.ResponseTypeUrl != that1.ResponseTypeUrl { - if this.ResponseTypeUrl < that1.ResponseTypeUrl { - return -1 - } - return 1 - } - if this.ResponseStreaming != that1.ResponseStreaming { - if !this.ResponseStreaming { - return -1 - } - return 1 - } - if len(this.Options) != len(that1.Options) { - if len(this.Options) < len(that1.Options) { - return -1 - } - return 1 - } - for i := range this.Options { - if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if this.Syntax != that1.Syntax { - if this.Syntax < that1.Syntax { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Mixin) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Mixin) - if !ok { - that2, ok := that.(Mixin) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if this.Root != that1.Root { - if this.Root < that1.Root { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Api) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Api) - if !ok { - that2, ok := that.(Api) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if len(this.Methods) != len(that1.Methods) { - return false - } - for i := range this.Methods { - if !this.Methods[i].Equal(that1.Methods[i]) { - return false - } - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if this.Version != that1.Version { - return false - } - if !this.SourceContext.Equal(that1.SourceContext) { - return false - } - if len(this.Mixins) != len(that1.Mixins) { - return false - } - for i := range this.Mixins { - if !this.Mixins[i].Equal(that1.Mixins[i]) { - return false - } - } - if this.Syntax != that1.Syntax { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Method) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Method) - if !ok { - that2, ok := that.(Method) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if this.RequestTypeUrl != that1.RequestTypeUrl { - return false - } - if this.RequestStreaming != that1.RequestStreaming { - return false - } - if this.ResponseTypeUrl != that1.ResponseTypeUrl { - return false - } - if this.ResponseStreaming != that1.ResponseStreaming { - return false - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if this.Syntax != that1.Syntax { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Mixin) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Mixin) - if !ok { - that2, ok := that.(Mixin) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if this.Root != that1.Root { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Api) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 11) - s = append(s, "&types.Api{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - if this.Methods != nil { - s = append(s, "Methods: "+fmt.Sprintf("%#v", this.Methods)+",\n") - } - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - s = append(s, "Version: "+fmt.Sprintf("%#v", this.Version)+",\n") - if this.SourceContext != nil { - s = append(s, "SourceContext: "+fmt.Sprintf("%#v", this.SourceContext)+",\n") - } - if this.Mixins != nil { - s = append(s, "Mixins: "+fmt.Sprintf("%#v", this.Mixins)+",\n") - } - s = append(s, "Syntax: "+fmt.Sprintf("%#v", this.Syntax)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Method) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 11) - s = append(s, "&types.Method{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - s = append(s, "RequestTypeUrl: "+fmt.Sprintf("%#v", this.RequestTypeUrl)+",\n") - s = append(s, "RequestStreaming: "+fmt.Sprintf("%#v", this.RequestStreaming)+",\n") - s = append(s, "ResponseTypeUrl: "+fmt.Sprintf("%#v", this.ResponseTypeUrl)+",\n") - s = append(s, "ResponseStreaming: "+fmt.Sprintf("%#v", this.ResponseStreaming)+",\n") - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - s = append(s, "Syntax: "+fmt.Sprintf("%#v", this.Syntax)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Mixin) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Mixin{") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - s = append(s, "Root: "+fmt.Sprintf("%#v", this.Root)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringApi(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Api) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Api) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Api) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Syntax != 0 { - i = encodeVarintApi(dAtA, i, uint64(m.Syntax)) - i-- - dAtA[i] = 0x38 - } - if len(m.Mixins) > 0 { - for iNdEx := len(m.Mixins) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Mixins[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x32 - } - } - if m.SourceContext != nil { - { - size, err := m.SourceContext.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x2a - } - if len(m.Version) > 0 { - i -= len(m.Version) - copy(dAtA[i:], m.Version) - i = encodeVarintApi(dAtA, i, uint64(len(m.Version))) - i-- - dAtA[i] = 0x22 - } - if len(m.Options) > 0 { - for iNdEx := len(m.Options) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Options[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - } - } - if len(m.Methods) > 0 { - for iNdEx := len(m.Methods) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Methods[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintApi(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *Method) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Method) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Method) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Syntax != 0 { - i = encodeVarintApi(dAtA, i, uint64(m.Syntax)) - i-- - dAtA[i] = 0x38 - } - if len(m.Options) > 0 { - for iNdEx := len(m.Options) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Options[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintApi(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x32 - } - } - if m.ResponseStreaming { - i-- - if m.ResponseStreaming { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x28 - } - if len(m.ResponseTypeUrl) > 0 { - i -= len(m.ResponseTypeUrl) - copy(dAtA[i:], m.ResponseTypeUrl) - i = encodeVarintApi(dAtA, i, uint64(len(m.ResponseTypeUrl))) - i-- - dAtA[i] = 0x22 - } - if m.RequestStreaming { - i-- - if m.RequestStreaming { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x18 - } - if len(m.RequestTypeUrl) > 0 { - i -= len(m.RequestTypeUrl) - copy(dAtA[i:], m.RequestTypeUrl) - i = encodeVarintApi(dAtA, i, uint64(len(m.RequestTypeUrl))) - i-- - dAtA[i] = 0x12 - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintApi(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *Mixin) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Mixin) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Mixin) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Root) > 0 { - i -= len(m.Root) - copy(dAtA[i:], m.Root) - i = encodeVarintApi(dAtA, i, uint64(len(m.Root))) - i-- - dAtA[i] = 0x12 - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintApi(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintApi(dAtA []byte, offset int, v uint64) int { - offset -= sovApi(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedApi(r randyApi, easy bool) *Api { - this := &Api{} - this.Name = string(randStringApi(r)) - if r.Intn(5) != 0 { - v1 := r.Intn(5) - this.Methods = make([]*Method, v1) - for i := 0; i < v1; i++ { - this.Methods[i] = NewPopulatedMethod(r, easy) - } - } - if r.Intn(5) != 0 { - v2 := r.Intn(5) - this.Options = make([]*Option, v2) - for i := 0; i < v2; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - this.Version = string(randStringApi(r)) - if r.Intn(5) != 0 { - this.SourceContext = NewPopulatedSourceContext(r, easy) - } - if r.Intn(5) != 0 { - v3 := r.Intn(5) - this.Mixins = make([]*Mixin, v3) - for i := 0; i < v3; i++ { - this.Mixins[i] = NewPopulatedMixin(r, easy) - } - } - this.Syntax = Syntax([]int32{0, 1}[r.Intn(2)]) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedApi(r, 8) - } - return this -} - -func NewPopulatedMethod(r randyApi, easy bool) *Method { - this := &Method{} - this.Name = string(randStringApi(r)) - this.RequestTypeUrl = string(randStringApi(r)) - this.RequestStreaming = bool(bool(r.Intn(2) == 0)) - this.ResponseTypeUrl = string(randStringApi(r)) - this.ResponseStreaming = bool(bool(r.Intn(2) == 0)) - if r.Intn(5) != 0 { - v4 := r.Intn(5) - this.Options = make([]*Option, v4) - for i := 0; i < v4; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - this.Syntax = Syntax([]int32{0, 1}[r.Intn(2)]) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedApi(r, 8) - } - return this -} - -func NewPopulatedMixin(r randyApi, easy bool) *Mixin { - this := &Mixin{} - this.Name = string(randStringApi(r)) - this.Root = string(randStringApi(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedApi(r, 3) - } - return this -} - -type randyApi interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneApi(r randyApi) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringApi(r randyApi) string { - v5 := r.Intn(100) - tmps := make([]rune, v5) - for i := 0; i < v5; i++ { - tmps[i] = randUTF8RuneApi(r) - } - return string(tmps) -} -func randUnrecognizedApi(r randyApi, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldApi(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldApi(dAtA []byte, r randyApi, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateApi(dAtA, uint64(key)) - v6 := r.Int63() - if r.Intn(2) == 0 { - v6 *= -1 - } - dAtA = encodeVarintPopulateApi(dAtA, uint64(v6)) - case 1: - dAtA = encodeVarintPopulateApi(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateApi(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateApi(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateApi(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateApi(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Api) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if len(m.Methods) > 0 { - for _, e := range m.Methods { - l = e.Size() - n += 1 + l + sovApi(uint64(l)) - } - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovApi(uint64(l)) - } - } - l = len(m.Version) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if m.SourceContext != nil { - l = m.SourceContext.Size() - n += 1 + l + sovApi(uint64(l)) - } - if len(m.Mixins) > 0 { - for _, e := range m.Mixins { - l = e.Size() - n += 1 + l + sovApi(uint64(l)) - } - } - if m.Syntax != 0 { - n += 1 + sovApi(uint64(m.Syntax)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Method) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - l = len(m.RequestTypeUrl) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if m.RequestStreaming { - n += 2 - } - l = len(m.ResponseTypeUrl) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if m.ResponseStreaming { - n += 2 - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovApi(uint64(l)) - } - } - if m.Syntax != 0 { - n += 1 + sovApi(uint64(m.Syntax)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Mixin) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - l = len(m.Root) - if l > 0 { - n += 1 + l + sovApi(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovApi(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozApi(x uint64) (n int) { - return sovApi(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Api) String() string { - if this == nil { - return "nil" - } - repeatedStringForMethods := "[]*Method{" - for _, f := range this.Methods { - repeatedStringForMethods += strings.Replace(f.String(), "Method", "Method", 1) + "," - } - repeatedStringForMethods += "}" - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(fmt.Sprintf("%v", f), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - repeatedStringForMixins := "[]*Mixin{" - for _, f := range this.Mixins { - repeatedStringForMixins += strings.Replace(f.String(), "Mixin", "Mixin", 1) + "," - } - repeatedStringForMixins += "}" - s := strings.Join([]string{`&Api{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Methods:` + repeatedStringForMethods + `,`, - `Options:` + repeatedStringForOptions + `,`, - `Version:` + fmt.Sprintf("%v", this.Version) + `,`, - `SourceContext:` + strings.Replace(fmt.Sprintf("%v", this.SourceContext), "SourceContext", "SourceContext", 1) + `,`, - `Mixins:` + repeatedStringForMixins + `,`, - `Syntax:` + fmt.Sprintf("%v", this.Syntax) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Method) String() string { - if this == nil { - return "nil" - } - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(fmt.Sprintf("%v", f), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&Method{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `RequestTypeUrl:` + fmt.Sprintf("%v", this.RequestTypeUrl) + `,`, - `RequestStreaming:` + fmt.Sprintf("%v", this.RequestStreaming) + `,`, - `ResponseTypeUrl:` + fmt.Sprintf("%v", this.ResponseTypeUrl) + `,`, - `ResponseStreaming:` + fmt.Sprintf("%v", this.ResponseStreaming) + `,`, - `Options:` + repeatedStringForOptions + `,`, - `Syntax:` + fmt.Sprintf("%v", this.Syntax) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Mixin) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Mixin{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Root:` + fmt.Sprintf("%v", this.Root) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringApi(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Api) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Api: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Api: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Methods", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Methods = append(m.Methods, &Method{}) - if err := m.Methods[len(m.Methods)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Version", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Version = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field SourceContext", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.SourceContext == nil { - m.SourceContext = &SourceContext{} - } - if err := m.SourceContext.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Mixins", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Mixins = append(m.Mixins, &Mixin{}) - if err := m.Mixins[len(m.Mixins)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 7: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Syntax", wireType) - } - m.Syntax = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Syntax |= Syntax(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipApi(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Method) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Method: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Method: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field RequestTypeUrl", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.RequestTypeUrl = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field RequestStreaming", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.RequestStreaming = bool(v != 0) - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ResponseTypeUrl", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.ResponseTypeUrl = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field ResponseStreaming", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.ResponseStreaming = bool(v != 0) - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 7: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Syntax", wireType) - } - m.Syntax = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Syntax |= Syntax(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipApi(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Mixin) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Mixin: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Mixin: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Root", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowApi - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthApi - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthApi - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Root = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipApi(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthApi - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipApi(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowApi - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowApi - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowApi - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthApi - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupApi - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthApi - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthApi = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowApi = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupApi = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/duration.go b/vendor/github.com/gogo/protobuf/types/duration.go deleted file mode 100644 index 979b8e78..00000000 --- a/vendor/github.com/gogo/protobuf/types/duration.go +++ /dev/null @@ -1,100 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -// This file implements conversions between google.protobuf.Duration -// and time.Duration. - -import ( - "errors" - "fmt" - "time" -) - -const ( - // Range of a Duration in seconds, as specified in - // google/protobuf/duration.proto. This is about 10,000 years in seconds. - maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) - minSeconds = -maxSeconds -) - -// validateDuration determines whether the Duration is valid according to the -// definition in google/protobuf/duration.proto. A valid Duration -// may still be too large to fit into a time.Duration (the range of Duration -// is about 10,000 years, and the range of time.Duration is about 290). -func validateDuration(d *Duration) error { - if d == nil { - return errors.New("duration: nil Duration") - } - if d.Seconds < minSeconds || d.Seconds > maxSeconds { - return fmt.Errorf("duration: %#v: seconds out of range", d) - } - if d.Nanos <= -1e9 || d.Nanos >= 1e9 { - return fmt.Errorf("duration: %#v: nanos out of range", d) - } - // Seconds and Nanos must have the same sign, unless d.Nanos is zero. - if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { - return fmt.Errorf("duration: %#v: seconds and nanos have different signs", d) - } - return nil -} - -// DurationFromProto converts a Duration to a time.Duration. DurationFromProto -// returns an error if the Duration is invalid or is too large to be -// represented in a time.Duration. -func DurationFromProto(p *Duration) (time.Duration, error) { - if err := validateDuration(p); err != nil { - return 0, err - } - d := time.Duration(p.Seconds) * time.Second - if int64(d/time.Second) != p.Seconds { - return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) - } - if p.Nanos != 0 { - d += time.Duration(p.Nanos) * time.Nanosecond - if (d < 0) != (p.Nanos < 0) { - return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) - } - } - return d, nil -} - -// DurationProto converts a time.Duration to a Duration. -func DurationProto(d time.Duration) *Duration { - nanos := d.Nanoseconds() - secs := nanos / 1e9 - nanos -= secs * 1e9 - return &Duration{ - Seconds: secs, - Nanos: int32(nanos), - } -} diff --git a/vendor/github.com/gogo/protobuf/types/duration.pb.go b/vendor/github.com/gogo/protobuf/types/duration.pb.go deleted file mode 100644 index 4deafcb1..00000000 --- a/vendor/github.com/gogo/protobuf/types/duration.pb.go +++ /dev/null @@ -1,517 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/duration.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// A Duration represents a signed, fixed-length span of time represented -// as a count of seconds and fractions of seconds at nanosecond -// resolution. It is independent of any calendar and concepts like "day" -// or "month". It is related to Timestamp in that the difference between -// two Timestamp values is a Duration and it can be added or subtracted -// from a Timestamp. Range is approximately +-10,000 years. -// -// # Examples -// -// Example 1: Compute Duration from two Timestamps in pseudo code. -// -// Timestamp start = ...; -// Timestamp end = ...; -// Duration duration = ...; -// -// duration.seconds = end.seconds - start.seconds; -// duration.nanos = end.nanos - start.nanos; -// -// if (duration.seconds < 0 && duration.nanos > 0) { -// duration.seconds += 1; -// duration.nanos -= 1000000000; -// } else if (durations.seconds > 0 && duration.nanos < 0) { -// duration.seconds -= 1; -// duration.nanos += 1000000000; -// } -// -// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. -// -// Timestamp start = ...; -// Duration duration = ...; -// Timestamp end = ...; -// -// end.seconds = start.seconds + duration.seconds; -// end.nanos = start.nanos + duration.nanos; -// -// if (end.nanos < 0) { -// end.seconds -= 1; -// end.nanos += 1000000000; -// } else if (end.nanos >= 1000000000) { -// end.seconds += 1; -// end.nanos -= 1000000000; -// } -// -// Example 3: Compute Duration from datetime.timedelta in Python. -// -// td = datetime.timedelta(days=3, minutes=10) -// duration = Duration() -// duration.FromTimedelta(td) -// -// # JSON Mapping -// -// In JSON format, the Duration type is encoded as a string rather than an -// object, where the string ends in the suffix "s" (indicating seconds) and -// is preceded by the number of seconds, with nanoseconds expressed as -// fractional seconds. For example, 3 seconds with 0 nanoseconds should be -// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should -// be expressed in JSON format as "3.000000001s", and 3 seconds and 1 -// microsecond should be expressed in JSON format as "3.000001s". -// -// -type Duration struct { - // Signed seconds of the span of time. Must be from -315,576,000,000 - // to +315,576,000,000 inclusive. Note: these bounds are computed from: - // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years - Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` - // Signed fractions of a second at nanosecond resolution of the span - // of time. Durations less than one second are represented with a 0 - // `seconds` field and a positive or negative `nanos` field. For durations - // of one second or more, a non-zero value for the `nanos` field must be - // of the same sign as the `seconds` field. Must be from -999,999,999 - // to +999,999,999 inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Duration) Reset() { *m = Duration{} } -func (*Duration) ProtoMessage() {} -func (*Duration) Descriptor() ([]byte, []int) { - return fileDescriptor_23597b2ebd7ac6c5, []int{0} -} -func (*Duration) XXX_WellKnownType() string { return "Duration" } -func (m *Duration) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Duration) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Duration.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Duration) XXX_Merge(src proto.Message) { - xxx_messageInfo_Duration.Merge(m, src) -} -func (m *Duration) XXX_Size() int { - return m.Size() -} -func (m *Duration) XXX_DiscardUnknown() { - xxx_messageInfo_Duration.DiscardUnknown(m) -} - -var xxx_messageInfo_Duration proto.InternalMessageInfo - -func (m *Duration) GetSeconds() int64 { - if m != nil { - return m.Seconds - } - return 0 -} - -func (m *Duration) GetNanos() int32 { - if m != nil { - return m.Nanos - } - return 0 -} - -func (*Duration) XXX_MessageName() string { - return "google.protobuf.Duration" -} -func init() { - proto.RegisterType((*Duration)(nil), "google.protobuf.Duration") -} - -func init() { proto.RegisterFile("google/protobuf/duration.proto", fileDescriptor_23597b2ebd7ac6c5) } - -var fileDescriptor_23597b2ebd7ac6c5 = []byte{ - // 209 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4b, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0x29, 0x2d, 0x4a, - 0x2c, 0xc9, 0xcc, 0xcf, 0xd3, 0x03, 0x8b, 0x08, 0xf1, 0x43, 0xe4, 0xf5, 0x60, 0xf2, 0x4a, 0x56, - 0x5c, 0x1c, 0x2e, 0x50, 0x25, 0x42, 0x12, 0x5c, 0xec, 0xc5, 0xa9, 0xc9, 0xf9, 0x79, 0x29, 0xc5, - 0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0xcc, 0x41, 0x30, 0xae, 0x90, 0x08, 0x17, 0x6b, 0x5e, 0x62, 0x5e, - 0x7e, 0xb1, 0x04, 0x93, 0x02, 0xa3, 0x06, 0x6b, 0x10, 0x84, 0xe3, 0x54, 0x7f, 0xe3, 0xa1, 0x1c, - 0xc3, 0x87, 0x87, 0x72, 0x8c, 0x2b, 0x1e, 0xc9, 0x31, 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, - 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, 0x2f, 0x1e, 0xc9, 0x31, 0x7c, 0x78, 0x24, 0xc7, 0xb8, 0xe2, - 0xb1, 0x1c, 0xe3, 0x89, 0xc7, 0x72, 0x8c, 0x5c, 0xc2, 0xc9, 0xf9, 0xb9, 0x7a, 0x68, 0x56, 0x3b, - 0xf1, 0xc2, 0x2c, 0x0e, 0x00, 0x89, 0x04, 0x30, 0x46, 0xb1, 0x96, 0x54, 0x16, 0xa4, 0x16, 0xff, - 0x60, 0x64, 0x5c, 0xc4, 0xc4, 0xec, 0x1e, 0xe0, 0xb4, 0x8a, 0x49, 0xce, 0x1d, 0xa2, 0x25, 0x00, - 0xaa, 0x45, 0x2f, 0x3c, 0x35, 0x27, 0xc7, 0x3b, 0x2f, 0xbf, 0x3c, 0x2f, 0x04, 0xa4, 0x32, 0x89, - 0x0d, 0x6c, 0x96, 0x31, 0x20, 0x00, 0x00, 0xff, 0xff, 0x8a, 0x1c, 0x64, 0x4e, 0xf6, 0x00, 0x00, - 0x00, -} - -func (this *Duration) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Duration) - if !ok { - that2, ok := that.(Duration) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Seconds != that1.Seconds { - if this.Seconds < that1.Seconds { - return -1 - } - return 1 - } - if this.Nanos != that1.Nanos { - if this.Nanos < that1.Nanos { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Duration) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Duration) - if !ok { - that2, ok := that.(Duration) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Seconds != that1.Seconds { - return false - } - if this.Nanos != that1.Nanos { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Duration) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Duration{") - s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n") - s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringDuration(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Duration) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Duration) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Duration) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Nanos != 0 { - i = encodeVarintDuration(dAtA, i, uint64(m.Nanos)) - i-- - dAtA[i] = 0x10 - } - if m.Seconds != 0 { - i = encodeVarintDuration(dAtA, i, uint64(m.Seconds)) - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil -} - -func encodeVarintDuration(dAtA []byte, offset int, v uint64) int { - offset -= sovDuration(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Duration) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Seconds != 0 { - n += 1 + sovDuration(uint64(m.Seconds)) - } - if m.Nanos != 0 { - n += 1 + sovDuration(uint64(m.Nanos)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovDuration(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozDuration(x uint64) (n int) { - return sovDuration(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (m *Duration) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDuration - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Duration: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Duration: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) - } - m.Seconds = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDuration - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Seconds |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) - } - m.Nanos = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowDuration - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Nanos |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipDuration(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthDuration - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipDuration(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowDuration - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowDuration - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowDuration - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthDuration - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupDuration - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthDuration - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthDuration = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowDuration = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupDuration = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/duration_gogo.go b/vendor/github.com/gogo/protobuf/types/duration_gogo.go deleted file mode 100644 index 90e7670e..00000000 --- a/vendor/github.com/gogo/protobuf/types/duration_gogo.go +++ /dev/null @@ -1,100 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2016, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -import ( - "fmt" - "time" -) - -func NewPopulatedDuration(r interface { - Int63() int64 -}, easy bool) *Duration { - this := &Duration{} - maxSecs := time.Hour.Nanoseconds() / 1e9 - max := 2 * maxSecs - s := int64(r.Int63()) % max - s -= maxSecs - neg := int64(1) - if s < 0 { - neg = -1 - } - this.Seconds = s - this.Nanos = int32(neg * (r.Int63() % 1e9)) - return this -} - -func (d *Duration) String() string { - td, err := DurationFromProto(d) - if err != nil { - return fmt.Sprintf("(%v)", err) - } - return td.String() -} - -func NewPopulatedStdDuration(r interface { - Int63() int64 -}, easy bool) *time.Duration { - dur := NewPopulatedDuration(r, easy) - d, err := DurationFromProto(dur) - if err != nil { - return nil - } - return &d -} - -func SizeOfStdDuration(d time.Duration) int { - dur := DurationProto(d) - return dur.Size() -} - -func StdDurationMarshal(d time.Duration) ([]byte, error) { - size := SizeOfStdDuration(d) - buf := make([]byte, size) - _, err := StdDurationMarshalTo(d, buf) - return buf, err -} - -func StdDurationMarshalTo(d time.Duration, data []byte) (int, error) { - dur := DurationProto(d) - return dur.MarshalTo(data) -} - -func StdDurationUnmarshal(d *time.Duration, data []byte) error { - dur := &Duration{} - if err := dur.Unmarshal(data); err != nil { - return err - } - dd, err := DurationFromProto(dur) - if err != nil { - return err - } - *d = dd - return nil -} diff --git a/vendor/github.com/gogo/protobuf/types/empty.pb.go b/vendor/github.com/gogo/protobuf/types/empty.pb.go deleted file mode 100644 index 9e94748b..00000000 --- a/vendor/github.com/gogo/protobuf/types/empty.pb.go +++ /dev/null @@ -1,462 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/empty.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// A generic empty message that you can re-use to avoid defining duplicated -// empty messages in your APIs. A typical example is to use it as the request -// or the response type of an API method. For instance: -// -// service Foo { -// rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); -// } -// -// The JSON representation for `Empty` is empty JSON object `{}`. -type Empty struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Empty) Reset() { *m = Empty{} } -func (*Empty) ProtoMessage() {} -func (*Empty) Descriptor() ([]byte, []int) { - return fileDescriptor_900544acb223d5b8, []int{0} -} -func (*Empty) XXX_WellKnownType() string { return "Empty" } -func (m *Empty) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Empty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Empty.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Empty) XXX_Merge(src proto.Message) { - xxx_messageInfo_Empty.Merge(m, src) -} -func (m *Empty) XXX_Size() int { - return m.Size() -} -func (m *Empty) XXX_DiscardUnknown() { - xxx_messageInfo_Empty.DiscardUnknown(m) -} - -var xxx_messageInfo_Empty proto.InternalMessageInfo - -func (*Empty) XXX_MessageName() string { - return "google.protobuf.Empty" -} -func init() { - proto.RegisterType((*Empty)(nil), "google.protobuf.Empty") -} - -func init() { proto.RegisterFile("google/protobuf/empty.proto", fileDescriptor_900544acb223d5b8) } - -var fileDescriptor_900544acb223d5b8 = []byte{ - // 176 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4e, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcd, 0x2d, 0x28, - 0xa9, 0xd4, 0x03, 0x73, 0x85, 0xf8, 0x21, 0x92, 0x7a, 0x30, 0x49, 0x25, 0x76, 0x2e, 0x56, 0x57, - 0x90, 0xbc, 0x53, 0x0b, 0xe3, 0x8d, 0x87, 0x72, 0x0c, 0x1f, 0x1e, 0xca, 0x31, 0xfe, 0x78, 0x28, - 0xc7, 0xd8, 0xf0, 0x48, 0x8e, 0x71, 0xc5, 0x23, 0x39, 0xc6, 0x13, 0x8f, 0xe4, 0x18, 0x2f, 0x3c, - 0x92, 0x63, 0x7c, 0xf0, 0x48, 0x8e, 0xf1, 0xc5, 0x23, 0x39, 0x86, 0x0f, 0x20, 0xf1, 0xc7, 0x72, - 0x8c, 0x27, 0x1e, 0xcb, 0x31, 0x72, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, 0x19, 0xe8, 0xc4, 0x05, - 0x36, 0x2e, 0x00, 0xc4, 0x0d, 0x60, 0x8c, 0x62, 0x2d, 0xa9, 0x2c, 0x48, 0x2d, 0xfe, 0xc1, 0xc8, - 0xb8, 0x88, 0x89, 0xd9, 0x3d, 0xc0, 0x69, 0x15, 0x93, 0x9c, 0x3b, 0x44, 0x7d, 0x00, 0x54, 0xbd, - 0x5e, 0x78, 0x6a, 0x4e, 0x8e, 0x77, 0x5e, 0x7e, 0x79, 0x5e, 0x08, 0x48, 0x65, 0x12, 0x1b, 0xd8, - 0x20, 0x63, 0x40, 0x00, 0x00, 0x00, 0xff, 0xff, 0x21, 0xbe, 0xb6, 0x31, 0xc6, 0x00, 0x00, 0x00, -} - -func (this *Empty) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Empty) - if !ok { - that2, ok := that.(Empty) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Empty) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Empty) - if !ok { - that2, ok := that.(Empty) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Empty) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 4) - s = append(s, "&types.Empty{") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringEmpty(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Empty) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Empty) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Empty) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - return len(dAtA) - i, nil -} - -func encodeVarintEmpty(dAtA []byte, offset int, v uint64) int { - offset -= sovEmpty(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedEmpty(r randyEmpty, easy bool) *Empty { - this := &Empty{} - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedEmpty(r, 1) - } - return this -} - -type randyEmpty interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneEmpty(r randyEmpty) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringEmpty(r randyEmpty) string { - v1 := r.Intn(100) - tmps := make([]rune, v1) - for i := 0; i < v1; i++ { - tmps[i] = randUTF8RuneEmpty(r) - } - return string(tmps) -} -func randUnrecognizedEmpty(r randyEmpty, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldEmpty(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldEmpty(dAtA []byte, r randyEmpty, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) - v2 := r.Int63() - if r.Intn(2) == 0 { - v2 *= -1 - } - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(v2)) - case 1: - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateEmpty(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Empty) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovEmpty(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozEmpty(x uint64) (n int) { - return sovEmpty(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Empty) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Empty{`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringEmpty(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Empty) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowEmpty - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Empty: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Empty: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - default: - iNdEx = preIndex - skippy, err := skipEmpty(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthEmpty - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipEmpty(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEmpty - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEmpty - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowEmpty - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthEmpty - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupEmpty - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthEmpty - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthEmpty = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowEmpty = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupEmpty = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/field_mask.pb.go b/vendor/github.com/gogo/protobuf/types/field_mask.pb.go deleted file mode 100644 index 6ae346d9..00000000 --- a/vendor/github.com/gogo/protobuf/types/field_mask.pb.go +++ /dev/null @@ -1,738 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/field_mask.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// `FieldMask` represents a set of symbolic field paths, for example: -// -// paths: "f.a" -// paths: "f.b.d" -// -// Here `f` represents a field in some root message, `a` and `b` -// fields in the message found in `f`, and `d` a field found in the -// message in `f.b`. -// -// Field masks are used to specify a subset of fields that should be -// returned by a get operation or modified by an update operation. -// Field masks also have a custom JSON encoding (see below). -// -// # Field Masks in Projections -// -// When used in the context of a projection, a response message or -// sub-message is filtered by the API to only contain those fields as -// specified in the mask. For example, if the mask in the previous -// example is applied to a response message as follows: -// -// f { -// a : 22 -// b { -// d : 1 -// x : 2 -// } -// y : 13 -// } -// z: 8 -// -// The result will not contain specific values for fields x,y and z -// (their value will be set to the default, and omitted in proto text -// output): -// -// -// f { -// a : 22 -// b { -// d : 1 -// } -// } -// -// A repeated field is not allowed except at the last position of a -// paths string. -// -// If a FieldMask object is not present in a get operation, the -// operation applies to all fields (as if a FieldMask of all fields -// had been specified). -// -// Note that a field mask does not necessarily apply to the -// top-level response message. In case of a REST get operation, the -// field mask applies directly to the response, but in case of a REST -// list operation, the mask instead applies to each individual message -// in the returned resource list. In case of a REST custom method, -// other definitions may be used. Where the mask applies will be -// clearly documented together with its declaration in the API. In -// any case, the effect on the returned resource/resources is required -// behavior for APIs. -// -// # Field Masks in Update Operations -// -// A field mask in update operations specifies which fields of the -// targeted resource are going to be updated. The API is required -// to only change the values of the fields as specified in the mask -// and leave the others untouched. If a resource is passed in to -// describe the updated values, the API ignores the values of all -// fields not covered by the mask. -// -// If a repeated field is specified for an update operation, new values will -// be appended to the existing repeated field in the target resource. Note that -// a repeated field is only allowed in the last position of a `paths` string. -// -// If a sub-message is specified in the last position of the field mask for an -// update operation, then new value will be merged into the existing sub-message -// in the target resource. -// -// For example, given the target message: -// -// f { -// b { -// d: 1 -// x: 2 -// } -// c: [1] -// } -// -// And an update message: -// -// f { -// b { -// d: 10 -// } -// c: [2] -// } -// -// then if the field mask is: -// -// paths: ["f.b", "f.c"] -// -// then the result will be: -// -// f { -// b { -// d: 10 -// x: 2 -// } -// c: [1, 2] -// } -// -// An implementation may provide options to override this default behavior for -// repeated and message fields. -// -// In order to reset a field's value to the default, the field must -// be in the mask and set to the default value in the provided resource. -// Hence, in order to reset all fields of a resource, provide a default -// instance of the resource and set all fields in the mask, or do -// not provide a mask as described below. -// -// If a field mask is not present on update, the operation applies to -// all fields (as if a field mask of all fields has been specified). -// Note that in the presence of schema evolution, this may mean that -// fields the client does not know and has therefore not filled into -// the request will be reset to their default. If this is unwanted -// behavior, a specific service may require a client to always specify -// a field mask, producing an error if not. -// -// As with get operations, the location of the resource which -// describes the updated values in the request message depends on the -// operation kind. In any case, the effect of the field mask is -// required to be honored by the API. -// -// ## Considerations for HTTP REST -// -// The HTTP kind of an update operation which uses a field mask must -// be set to PATCH instead of PUT in order to satisfy HTTP semantics -// (PUT must only be used for full updates). -// -// # JSON Encoding of Field Masks -// -// In JSON, a field mask is encoded as a single string where paths are -// separated by a comma. Fields name in each path are converted -// to/from lower-camel naming conventions. -// -// As an example, consider the following message declarations: -// -// message Profile { -// User user = 1; -// Photo photo = 2; -// } -// message User { -// string display_name = 1; -// string address = 2; -// } -// -// In proto a field mask for `Profile` may look as such: -// -// mask { -// paths: "user.display_name" -// paths: "photo" -// } -// -// In JSON, the same mask is represented as below: -// -// { -// mask: "user.displayName,photo" -// } -// -// # Field Masks and Oneof Fields -// -// Field masks treat fields in oneofs just as regular fields. Consider the -// following message: -// -// message SampleMessage { -// oneof test_oneof { -// string name = 4; -// SubMessage sub_message = 9; -// } -// } -// -// The field mask can be: -// -// mask { -// paths: "name" -// } -// -// Or: -// -// mask { -// paths: "sub_message" -// } -// -// Note that oneof type names ("test_oneof" in this case) cannot be used in -// paths. -// -// ## Field Mask Verification -// -// The implementation of any API method which has a FieldMask type field in the -// request should verify the included field paths, and return an -// `INVALID_ARGUMENT` error if any path is duplicated or unmappable. -type FieldMask struct { - // The set of field mask paths. - Paths []string `protobuf:"bytes,1,rep,name=paths,proto3" json:"paths,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *FieldMask) Reset() { *m = FieldMask{} } -func (*FieldMask) ProtoMessage() {} -func (*FieldMask) Descriptor() ([]byte, []int) { - return fileDescriptor_5158202634f0da48, []int{0} -} -func (m *FieldMask) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *FieldMask) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_FieldMask.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *FieldMask) XXX_Merge(src proto.Message) { - xxx_messageInfo_FieldMask.Merge(m, src) -} -func (m *FieldMask) XXX_Size() int { - return m.Size() -} -func (m *FieldMask) XXX_DiscardUnknown() { - xxx_messageInfo_FieldMask.DiscardUnknown(m) -} - -var xxx_messageInfo_FieldMask proto.InternalMessageInfo - -func (m *FieldMask) GetPaths() []string { - if m != nil { - return m.Paths - } - return nil -} - -func (*FieldMask) XXX_MessageName() string { - return "google.protobuf.FieldMask" -} -func init() { - proto.RegisterType((*FieldMask)(nil), "google.protobuf.FieldMask") -} - -func init() { proto.RegisterFile("google/protobuf/field_mask.proto", fileDescriptor_5158202634f0da48) } - -var fileDescriptor_5158202634f0da48 = []byte{ - // 203 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x52, 0x48, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcb, 0x4c, 0xcd, - 0x49, 0x89, 0xcf, 0x4d, 0x2c, 0xce, 0xd6, 0x03, 0x8b, 0x09, 0xf1, 0x43, 0x54, 0xe8, 0xc1, 0x54, - 0x28, 0x29, 0x72, 0x71, 0xba, 0x81, 0x14, 0xf9, 0x26, 0x16, 0x67, 0x0b, 0x89, 0x70, 0xb1, 0x16, - 0x24, 0x96, 0x64, 0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6b, 0x70, 0x06, 0x41, 0x38, 0x4e, 0x1d, 0x8c, - 0x37, 0x1e, 0xca, 0x31, 0x7c, 0x78, 0x28, 0xc7, 0xf8, 0xe3, 0xa1, 0x1c, 0x63, 0xc3, 0x23, 0x39, - 0xc6, 0x15, 0x8f, 0xe4, 0x18, 0x4f, 0x3c, 0x92, 0x63, 0xbc, 0xf0, 0x48, 0x8e, 0xf1, 0xc1, 0x23, - 0x39, 0xc6, 0x17, 0x8f, 0xe4, 0x18, 0x3e, 0x80, 0xc4, 0x1f, 0xcb, 0x31, 0x9e, 0x78, 0x2c, 0xc7, - 0xc8, 0x25, 0x9c, 0x9c, 0x9f, 0xab, 0x87, 0x66, 0x95, 0x13, 0x1f, 0xdc, 0xa2, 0x00, 0x90, 0x50, - 0x00, 0x63, 0x14, 0x6b, 0x49, 0x65, 0x41, 0x6a, 0xf1, 0x0f, 0x46, 0xc6, 0x45, 0x4c, 0xcc, 0xee, - 0x01, 0x4e, 0xab, 0x98, 0xe4, 0xdc, 0x21, 0x7a, 0x02, 0xa0, 0x7a, 0xf4, 0xc2, 0x53, 0x73, 0x72, - 0xbc, 0xf3, 0xf2, 0xcb, 0xf3, 0x42, 0x40, 0x2a, 0x93, 0xd8, 0xc0, 0x86, 0x19, 0x03, 0x02, 0x00, - 0x00, 0xff, 0xff, 0x43, 0xa0, 0x83, 0xd0, 0xe9, 0x00, 0x00, 0x00, -} - -func (this *FieldMask) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*FieldMask) - if !ok { - that2, ok := that.(FieldMask) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Paths) != len(that1.Paths) { - if len(this.Paths) < len(that1.Paths) { - return -1 - } - return 1 - } - for i := range this.Paths { - if this.Paths[i] != that1.Paths[i] { - if this.Paths[i] < that1.Paths[i] { - return -1 - } - return 1 - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *FieldMask) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*FieldMask) - if !ok { - that2, ok := that.(FieldMask) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Paths) != len(that1.Paths) { - return false - } - for i := range this.Paths { - if this.Paths[i] != that1.Paths[i] { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *FieldMask) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.FieldMask{") - s = append(s, "Paths: "+fmt.Sprintf("%#v", this.Paths)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringFieldMask(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *FieldMask) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *FieldMask) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *FieldMask) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Paths) > 0 { - for iNdEx := len(m.Paths) - 1; iNdEx >= 0; iNdEx-- { - i -= len(m.Paths[iNdEx]) - copy(dAtA[i:], m.Paths[iNdEx]) - i = encodeVarintFieldMask(dAtA, i, uint64(len(m.Paths[iNdEx]))) - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} - -func encodeVarintFieldMask(dAtA []byte, offset int, v uint64) int { - offset -= sovFieldMask(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedFieldMask(r randyFieldMask, easy bool) *FieldMask { - this := &FieldMask{} - v1 := r.Intn(10) - this.Paths = make([]string, v1) - for i := 0; i < v1; i++ { - this.Paths[i] = string(randStringFieldMask(r)) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedFieldMask(r, 2) - } - return this -} - -type randyFieldMask interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneFieldMask(r randyFieldMask) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringFieldMask(r randyFieldMask) string { - v2 := r.Intn(100) - tmps := make([]rune, v2) - for i := 0; i < v2; i++ { - tmps[i] = randUTF8RuneFieldMask(r) - } - return string(tmps) -} -func randUnrecognizedFieldMask(r randyFieldMask, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldFieldMask(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldFieldMask(dAtA []byte, r randyFieldMask, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) - v3 := r.Int63() - if r.Intn(2) == 0 { - v3 *= -1 - } - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(v3)) - case 1: - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateFieldMask(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *FieldMask) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Paths) > 0 { - for _, s := range m.Paths { - l = len(s) - n += 1 + l + sovFieldMask(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovFieldMask(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozFieldMask(x uint64) (n int) { - return sovFieldMask(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *FieldMask) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&FieldMask{`, - `Paths:` + fmt.Sprintf("%v", this.Paths) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringFieldMask(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *FieldMask) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowFieldMask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: FieldMask: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: FieldMask: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Paths", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowFieldMask - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthFieldMask - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthFieldMask - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Paths = append(m.Paths, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipFieldMask(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthFieldMask - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipFieldMask(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowFieldMask - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowFieldMask - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowFieldMask - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthFieldMask - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupFieldMask - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthFieldMask - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthFieldMask = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowFieldMask = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupFieldMask = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/protosize.go b/vendor/github.com/gogo/protobuf/types/protosize.go deleted file mode 100644 index 3a2d1b7e..00000000 --- a/vendor/github.com/gogo/protobuf/types/protosize.go +++ /dev/null @@ -1,34 +0,0 @@ -package types - -func (m *Any) ProtoSize() (n int) { return m.Size() } -func (m *Api) ProtoSize() (n int) { return m.Size() } -func (m *Method) ProtoSize() (n int) { return m.Size() } -func (m *Mixin) ProtoSize() (n int) { return m.Size() } -func (m *Duration) ProtoSize() (n int) { return m.Size() } -func (m *Empty) ProtoSize() (n int) { return m.Size() } -func (m *FieldMask) ProtoSize() (n int) { return m.Size() } -func (m *SourceContext) ProtoSize() (n int) { return m.Size() } -func (m *Struct) ProtoSize() (n int) { return m.Size() } -func (m *Value) ProtoSize() (n int) { return m.Size() } -func (m *Value_NullValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_NumberValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_StringValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_BoolValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_StructValue) ProtoSize() (n int) { return m.Size() } -func (m *Value_ListValue) ProtoSize() (n int) { return m.Size() } -func (m *ListValue) ProtoSize() (n int) { return m.Size() } -func (m *Timestamp) ProtoSize() (n int) { return m.Size() } -func (m *Type) ProtoSize() (n int) { return m.Size() } -func (m *Field) ProtoSize() (n int) { return m.Size() } -func (m *Enum) ProtoSize() (n int) { return m.Size() } -func (m *EnumValue) ProtoSize() (n int) { return m.Size() } -func (m *Option) ProtoSize() (n int) { return m.Size() } -func (m *DoubleValue) ProtoSize() (n int) { return m.Size() } -func (m *FloatValue) ProtoSize() (n int) { return m.Size() } -func (m *Int64Value) ProtoSize() (n int) { return m.Size() } -func (m *UInt64Value) ProtoSize() (n int) { return m.Size() } -func (m *Int32Value) ProtoSize() (n int) { return m.Size() } -func (m *UInt32Value) ProtoSize() (n int) { return m.Size() } -func (m *BoolValue) ProtoSize() (n int) { return m.Size() } -func (m *StringValue) ProtoSize() (n int) { return m.Size() } -func (m *BytesValue) ProtoSize() (n int) { return m.Size() } diff --git a/vendor/github.com/gogo/protobuf/types/source_context.pb.go b/vendor/github.com/gogo/protobuf/types/source_context.pb.go deleted file mode 100644 index 8e6ce71b..00000000 --- a/vendor/github.com/gogo/protobuf/types/source_context.pb.go +++ /dev/null @@ -1,524 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/source_context.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// `SourceContext` represents information about the source of a -// protobuf element, like the file in which it is defined. -type SourceContext struct { - // The path-qualified name of the .proto file that contained the associated - // protobuf element. For example: `"google/protobuf/source_context.proto"`. - FileName string `protobuf:"bytes,1,opt,name=file_name,json=fileName,proto3" json:"file_name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *SourceContext) Reset() { *m = SourceContext{} } -func (*SourceContext) ProtoMessage() {} -func (*SourceContext) Descriptor() ([]byte, []int) { - return fileDescriptor_b686cdb126d509db, []int{0} -} -func (m *SourceContext) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *SourceContext) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_SourceContext.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *SourceContext) XXX_Merge(src proto.Message) { - xxx_messageInfo_SourceContext.Merge(m, src) -} -func (m *SourceContext) XXX_Size() int { - return m.Size() -} -func (m *SourceContext) XXX_DiscardUnknown() { - xxx_messageInfo_SourceContext.DiscardUnknown(m) -} - -var xxx_messageInfo_SourceContext proto.InternalMessageInfo - -func (m *SourceContext) GetFileName() string { - if m != nil { - return m.FileName - } - return "" -} - -func (*SourceContext) XXX_MessageName() string { - return "google.protobuf.SourceContext" -} -func init() { - proto.RegisterType((*SourceContext)(nil), "google.protobuf.SourceContext") -} - -func init() { - proto.RegisterFile("google/protobuf/source_context.proto", fileDescriptor_b686cdb126d509db) -} - -var fileDescriptor_b686cdb126d509db = []byte{ - // 212 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x52, 0x49, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0xce, 0x2f, 0x2d, - 0x4a, 0x4e, 0x8d, 0x4f, 0xce, 0xcf, 0x2b, 0x49, 0xad, 0x28, 0xd1, 0x03, 0x8b, 0x0b, 0xf1, 0x43, - 0x54, 0xe9, 0xc1, 0x54, 0x29, 0xe9, 0x70, 0xf1, 0x06, 0x83, 0x15, 0x3a, 0x43, 0xd4, 0x09, 0x49, - 0x73, 0x71, 0xa6, 0x65, 0xe6, 0xa4, 0xc6, 0xe7, 0x25, 0xe6, 0xa6, 0x4a, 0x30, 0x2a, 0x30, 0x6a, - 0x70, 0x06, 0x71, 0x80, 0x04, 0xfc, 0x12, 0x73, 0x53, 0x9d, 0x3a, 0x19, 0x6f, 0x3c, 0x94, 0x63, - 0xf8, 0xf0, 0x50, 0x8e, 0xf1, 0xc7, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x2b, 0x1e, 0xc9, - 0x31, 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, 0x2f, 0x1e, - 0xc9, 0x31, 0x7c, 0x00, 0x89, 0x3f, 0x96, 0x63, 0x3c, 0xf1, 0x58, 0x8e, 0x91, 0x4b, 0x38, 0x39, - 0x3f, 0x57, 0x0f, 0xcd, 0x56, 0x27, 0x21, 0x14, 0x3b, 0x03, 0x40, 0xc2, 0x01, 0x8c, 0x51, 0xac, - 0x25, 0x95, 0x05, 0xa9, 0xc5, 0x8b, 0x98, 0x98, 0xdd, 0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, - 0x34, 0x05, 0x40, 0x35, 0xe9, 0x85, 0xa7, 0xe6, 0xe4, 0x78, 0xe7, 0xe5, 0x97, 0xe7, 0x85, 0x80, - 0x94, 0x25, 0xb1, 0x81, 0x4d, 0x33, 0x06, 0x04, 0x00, 0x00, 0xff, 0xff, 0xb8, 0x37, 0x2a, 0xa1, - 0xf9, 0x00, 0x00, 0x00, -} - -func (this *SourceContext) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*SourceContext) - if !ok { - that2, ok := that.(SourceContext) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.FileName != that1.FileName { - if this.FileName < that1.FileName { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *SourceContext) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*SourceContext) - if !ok { - that2, ok := that.(SourceContext) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.FileName != that1.FileName { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *SourceContext) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.SourceContext{") - s = append(s, "FileName: "+fmt.Sprintf("%#v", this.FileName)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringSourceContext(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *SourceContext) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *SourceContext) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *SourceContext) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.FileName) > 0 { - i -= len(m.FileName) - copy(dAtA[i:], m.FileName) - i = encodeVarintSourceContext(dAtA, i, uint64(len(m.FileName))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintSourceContext(dAtA []byte, offset int, v uint64) int { - offset -= sovSourceContext(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedSourceContext(r randySourceContext, easy bool) *SourceContext { - this := &SourceContext{} - this.FileName = string(randStringSourceContext(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedSourceContext(r, 2) - } - return this -} - -type randySourceContext interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneSourceContext(r randySourceContext) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringSourceContext(r randySourceContext) string { - v1 := r.Intn(100) - tmps := make([]rune, v1) - for i := 0; i < v1; i++ { - tmps[i] = randUTF8RuneSourceContext(r) - } - return string(tmps) -} -func randUnrecognizedSourceContext(r randySourceContext, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldSourceContext(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldSourceContext(dAtA []byte, r randySourceContext, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(key)) - v2 := r.Int63() - if r.Intn(2) == 0 { - v2 *= -1 - } - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(v2)) - case 1: - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateSourceContext(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateSourceContext(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *SourceContext) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.FileName) - if l > 0 { - n += 1 + l + sovSourceContext(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovSourceContext(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozSourceContext(x uint64) (n int) { - return sovSourceContext(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *SourceContext) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&SourceContext{`, - `FileName:` + fmt.Sprintf("%v", this.FileName) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringSourceContext(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *SourceContext) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSourceContext - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: SourceContext: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: SourceContext: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field FileName", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowSourceContext - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthSourceContext - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthSourceContext - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.FileName = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipSourceContext(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthSourceContext - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipSourceContext(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowSourceContext - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowSourceContext - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowSourceContext - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthSourceContext - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupSourceContext - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthSourceContext - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthSourceContext = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowSourceContext = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupSourceContext = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/struct.pb.go b/vendor/github.com/gogo/protobuf/types/struct.pb.go deleted file mode 100644 index c0457312..00000000 --- a/vendor/github.com/gogo/protobuf/types/struct.pb.go +++ /dev/null @@ -1,2271 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/struct.proto - -package types - -import ( - bytes "bytes" - encoding_binary "encoding/binary" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strconv "strconv" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// `NullValue` is a singleton enumeration to represent the null value for the -// `Value` type union. -// -// The JSON representation for `NullValue` is JSON `null`. -type NullValue int32 - -const ( - // Null value. - NullValue_NULL_VALUE NullValue = 0 -) - -var NullValue_name = map[int32]string{ - 0: "NULL_VALUE", -} - -var NullValue_value = map[string]int32{ - "NULL_VALUE": 0, -} - -func (NullValue) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_df322afd6c9fb402, []int{0} -} - -func (NullValue) XXX_WellKnownType() string { return "NullValue" } - -// `Struct` represents a structured data value, consisting of fields -// which map to dynamically typed values. In some languages, `Struct` -// might be supported by a native representation. For example, in -// scripting languages like JS a struct is represented as an -// object. The details of that representation are described together -// with the proto support for the language. -// -// The JSON representation for `Struct` is JSON object. -type Struct struct { - // Unordered map of dynamically typed values. - Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields,proto3" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Struct) Reset() { *m = Struct{} } -func (*Struct) ProtoMessage() {} -func (*Struct) Descriptor() ([]byte, []int) { - return fileDescriptor_df322afd6c9fb402, []int{0} -} -func (*Struct) XXX_WellKnownType() string { return "Struct" } -func (m *Struct) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Struct) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Struct.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Struct) XXX_Merge(src proto.Message) { - xxx_messageInfo_Struct.Merge(m, src) -} -func (m *Struct) XXX_Size() int { - return m.Size() -} -func (m *Struct) XXX_DiscardUnknown() { - xxx_messageInfo_Struct.DiscardUnknown(m) -} - -var xxx_messageInfo_Struct proto.InternalMessageInfo - -func (m *Struct) GetFields() map[string]*Value { - if m != nil { - return m.Fields - } - return nil -} - -func (*Struct) XXX_MessageName() string { - return "google.protobuf.Struct" -} - -// `Value` represents a dynamically typed value which can be either -// null, a number, a string, a boolean, a recursive struct value, or a -// list of values. A producer of value is expected to set one of that -// variants, absence of any variant indicates an error. -// -// The JSON representation for `Value` is JSON value. -type Value struct { - // The kind of value. - // - // Types that are valid to be assigned to Kind: - // *Value_NullValue - // *Value_NumberValue - // *Value_StringValue - // *Value_BoolValue - // *Value_StructValue - // *Value_ListValue - Kind isValue_Kind `protobuf_oneof:"kind"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Value) Reset() { *m = Value{} } -func (*Value) ProtoMessage() {} -func (*Value) Descriptor() ([]byte, []int) { - return fileDescriptor_df322afd6c9fb402, []int{1} -} -func (*Value) XXX_WellKnownType() string { return "Value" } -func (m *Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_Value.Merge(m, src) -} -func (m *Value) XXX_Size() int { - return m.Size() -} -func (m *Value) XXX_DiscardUnknown() { - xxx_messageInfo_Value.DiscardUnknown(m) -} - -var xxx_messageInfo_Value proto.InternalMessageInfo - -type isValue_Kind interface { - isValue_Kind() - Equal(interface{}) bool - MarshalTo([]byte) (int, error) - Size() int - Compare(interface{}) int -} - -type Value_NullValue struct { - NullValue NullValue `protobuf:"varint,1,opt,name=null_value,json=nullValue,proto3,enum=google.protobuf.NullValue,oneof" json:"null_value,omitempty"` -} -type Value_NumberValue struct { - NumberValue float64 `protobuf:"fixed64,2,opt,name=number_value,json=numberValue,proto3,oneof" json:"number_value,omitempty"` -} -type Value_StringValue struct { - StringValue string `protobuf:"bytes,3,opt,name=string_value,json=stringValue,proto3,oneof" json:"string_value,omitempty"` -} -type Value_BoolValue struct { - BoolValue bool `protobuf:"varint,4,opt,name=bool_value,json=boolValue,proto3,oneof" json:"bool_value,omitempty"` -} -type Value_StructValue struct { - StructValue *Struct `protobuf:"bytes,5,opt,name=struct_value,json=structValue,proto3,oneof" json:"struct_value,omitempty"` -} -type Value_ListValue struct { - ListValue *ListValue `protobuf:"bytes,6,opt,name=list_value,json=listValue,proto3,oneof" json:"list_value,omitempty"` -} - -func (*Value_NullValue) isValue_Kind() {} -func (*Value_NumberValue) isValue_Kind() {} -func (*Value_StringValue) isValue_Kind() {} -func (*Value_BoolValue) isValue_Kind() {} -func (*Value_StructValue) isValue_Kind() {} -func (*Value_ListValue) isValue_Kind() {} - -func (m *Value) GetKind() isValue_Kind { - if m != nil { - return m.Kind - } - return nil -} - -func (m *Value) GetNullValue() NullValue { - if x, ok := m.GetKind().(*Value_NullValue); ok { - return x.NullValue - } - return NullValue_NULL_VALUE -} - -func (m *Value) GetNumberValue() float64 { - if x, ok := m.GetKind().(*Value_NumberValue); ok { - return x.NumberValue - } - return 0 -} - -func (m *Value) GetStringValue() string { - if x, ok := m.GetKind().(*Value_StringValue); ok { - return x.StringValue - } - return "" -} - -func (m *Value) GetBoolValue() bool { - if x, ok := m.GetKind().(*Value_BoolValue); ok { - return x.BoolValue - } - return false -} - -func (m *Value) GetStructValue() *Struct { - if x, ok := m.GetKind().(*Value_StructValue); ok { - return x.StructValue - } - return nil -} - -func (m *Value) GetListValue() *ListValue { - if x, ok := m.GetKind().(*Value_ListValue); ok { - return x.ListValue - } - return nil -} - -// XXX_OneofWrappers is for the internal use of the proto package. -func (*Value) XXX_OneofWrappers() []interface{} { - return []interface{}{ - (*Value_NullValue)(nil), - (*Value_NumberValue)(nil), - (*Value_StringValue)(nil), - (*Value_BoolValue)(nil), - (*Value_StructValue)(nil), - (*Value_ListValue)(nil), - } -} - -func (*Value) XXX_MessageName() string { - return "google.protobuf.Value" -} - -// `ListValue` is a wrapper around a repeated field of values. -// -// The JSON representation for `ListValue` is JSON array. -type ListValue struct { - // Repeated field of dynamically typed values. - Values []*Value `protobuf:"bytes,1,rep,name=values,proto3" json:"values,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ListValue) Reset() { *m = ListValue{} } -func (*ListValue) ProtoMessage() {} -func (*ListValue) Descriptor() ([]byte, []int) { - return fileDescriptor_df322afd6c9fb402, []int{2} -} -func (*ListValue) XXX_WellKnownType() string { return "ListValue" } -func (m *ListValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *ListValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_ListValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *ListValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_ListValue.Merge(m, src) -} -func (m *ListValue) XXX_Size() int { - 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return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Value) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value) - if !ok { - that2, ok := that.(Value) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if that1.Kind == nil { - if this.Kind != nil { - return 1 - } - } else if this.Kind == nil { - return -1 - } else { - thisType := -1 - switch this.Kind.(type) { - case *Value_NullValue: - thisType = 0 - case *Value_NumberValue: - thisType = 1 - case *Value_StringValue: - thisType = 2 - case *Value_BoolValue: - thisType = 3 - case *Value_StructValue: - thisType = 4 - case *Value_ListValue: - thisType = 5 - default: - panic(fmt.Sprintf("compare: unexpected type %T in oneof", this.Kind)) - } - that1Type := -1 - switch that1.Kind.(type) { - case *Value_NullValue: - that1Type = 0 - case *Value_NumberValue: - that1Type = 1 - case *Value_StringValue: - that1Type = 2 - case *Value_BoolValue: - that1Type = 3 - case *Value_StructValue: - that1Type = 4 - case *Value_ListValue: - that1Type = 5 - default: - panic(fmt.Sprintf("compare: unexpected type %T in oneof", that1.Kind)) - } - if thisType == that1Type { - if c := this.Kind.Compare(that1.Kind); c != 0 { - return c - } - } else if thisType < that1Type { - return -1 - } else if thisType > that1Type { - return 1 - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Value_NullValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_NullValue) - if !ok { - that2, ok := that.(Value_NullValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.NullValue != that1.NullValue { - if this.NullValue < that1.NullValue { - return -1 - } - return 1 - } - return 0 -} -func (this *Value_NumberValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_NumberValue) - if !ok { - that2, ok := that.(Value_NumberValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.NumberValue != that1.NumberValue { - if this.NumberValue < that1.NumberValue { - return -1 - } - return 1 - } - return 0 -} -func (this *Value_StringValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_StringValue) - if !ok { - that2, ok := that.(Value_StringValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.StringValue != that1.StringValue { - if this.StringValue < that1.StringValue { - return -1 - } - return 1 - } - return 0 -} -func (this *Value_BoolValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_BoolValue) - if !ok { - that2, ok := that.(Value_BoolValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.BoolValue != that1.BoolValue { - if !this.BoolValue { - return -1 - } - return 1 - } - return 0 -} -func (this *Value_StructValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_StructValue) - if !ok { - that2, ok := that.(Value_StructValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if c := this.StructValue.Compare(that1.StructValue); c != 0 { - return c - } - return 0 -} -func (this *Value_ListValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Value_ListValue) - if !ok { - that2, ok := that.(Value_ListValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if c := this.ListValue.Compare(that1.ListValue); c != 0 { - return c - } - return 0 -} -func (this *ListValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*ListValue) - if !ok { - that2, ok := that.(ListValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if len(this.Values) != len(that1.Values) { - if len(this.Values) < len(that1.Values) { - return -1 - } - return 1 - } - for i := range this.Values { - if c := this.Values[i].Compare(that1.Values[i]); c != 0 { - return c - } - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (x NullValue) String() string { - s, ok := NullValue_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} -func (this *Struct) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Struct) - if !ok { - that2, ok := that.(Struct) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Fields) != len(that1.Fields) { - return false - } - for i := range this.Fields { - if !this.Fields[i].Equal(that1.Fields[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value) - if !ok { - that2, ok := that.(Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if that1.Kind == nil { - if this.Kind != nil { - return false - } - } else if this.Kind == nil { - return false - } else if !this.Kind.Equal(that1.Kind) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Value_NullValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_NullValue) - if !ok { - that2, ok := that.(Value_NullValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.NullValue != that1.NullValue { - return false - } - return true -} -func (this *Value_NumberValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_NumberValue) - if !ok { - that2, ok := that.(Value_NumberValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.NumberValue != that1.NumberValue { - return false - } - return true -} -func (this *Value_StringValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_StringValue) - if !ok { - that2, ok := that.(Value_StringValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.StringValue != that1.StringValue { - return false - } - return true -} -func (this *Value_BoolValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_BoolValue) - if !ok { - that2, ok := that.(Value_BoolValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.BoolValue != that1.BoolValue { - return false - } - return true -} -func (this *Value_StructValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_StructValue) - if !ok { - that2, ok := that.(Value_StructValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !this.StructValue.Equal(that1.StructValue) { - return false - } - return true -} -func (this *Value_ListValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Value_ListValue) - if !ok { - that2, ok := that.(Value_ListValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !this.ListValue.Equal(that1.ListValue) { - return false - } - return true -} -func (this *ListValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*ListValue) - if !ok { - that2, ok := that.(ListValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if len(this.Values) != len(that1.Values) { - return false - } - for i := range this.Values { - if !this.Values[i].Equal(that1.Values[i]) { - return false - } - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Struct) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.Struct{") - keysForFields := make([]string, 0, len(this.Fields)) - for k := range this.Fields { - keysForFields = append(keysForFields, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForFields) - mapStringForFields := "map[string]*Value{" - for _, k := range keysForFields { - mapStringForFields += fmt.Sprintf("%#v: %#v,", k, this.Fields[k]) - } - mapStringForFields += "}" - if this.Fields != nil { - s = append(s, "Fields: "+mapStringForFields+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Value) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 10) - s = append(s, "&types.Value{") - if this.Kind != nil { - s = append(s, "Kind: "+fmt.Sprintf("%#v", this.Kind)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Value_NullValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_NullValue{` + - `NullValue:` + fmt.Sprintf("%#v", this.NullValue) + `}`}, ", ") - return s -} -func (this *Value_NumberValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_NumberValue{` + - `NumberValue:` + fmt.Sprintf("%#v", this.NumberValue) + `}`}, ", ") - return s -} -func (this *Value_StringValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_StringValue{` + - `StringValue:` + fmt.Sprintf("%#v", this.StringValue) + `}`}, ", ") - return s -} -func (this *Value_BoolValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_BoolValue{` + - `BoolValue:` + fmt.Sprintf("%#v", this.BoolValue) + `}`}, ", ") - return s -} -func (this *Value_StructValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_StructValue{` + - `StructValue:` + fmt.Sprintf("%#v", this.StructValue) + `}`}, ", ") - return s -} -func (this *Value_ListValue) GoString() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&types.Value_ListValue{` + - `ListValue:` + fmt.Sprintf("%#v", this.ListValue) + `}`}, ", ") - return s -} -func (this *ListValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.ListValue{") - if this.Values != nil { - s = append(s, "Values: "+fmt.Sprintf("%#v", this.Values)+",\n") - } - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringStruct(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Struct) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Struct) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Struct) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Fields) > 0 { - for k := range m.Fields { - v := m.Fields[k] - baseI := i - if v != nil { - { - size, err := v.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintStruct(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - i -= len(k) - copy(dAtA[i:], k) - i = encodeVarintStruct(dAtA, i, uint64(len(k))) - i-- - dAtA[i] = 0xa - i = encodeVarintStruct(dAtA, i, uint64(baseI-i)) - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} - -func (m *Value) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - 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return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Value_NumberValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - i -= 8 - encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(math.Float64bits(float64(m.NumberValue)))) - i-- - dAtA[i] = 0x11 - return len(dAtA) - i, nil -} -func (m *Value_StringValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Value_StringValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - i -= len(m.StringValue) - copy(dAtA[i:], m.StringValue) - i = encodeVarintStruct(dAtA, i, uint64(len(m.StringValue))) - i-- - dAtA[i] = 0x1a - return len(dAtA) - i, nil -} -func (m *Value_BoolValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Value_BoolValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - i-- - if m.BoolValue { - dAtA[i] = 1 - } else { - dAtA[i] = 0 - } - i-- - dAtA[i] = 0x20 - return len(dAtA) - i, nil -} -func (m *Value_StructValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Value_StructValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - if m.StructValue != nil { - { - size, err := m.StructValue.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintStruct(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x2a - } - return len(dAtA) - i, nil -} -func (m *Value_ListValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Value_ListValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - if m.ListValue != nil { - { - size, err := m.ListValue.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintStruct(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x32 - } - return len(dAtA) - i, nil -} -func (m *ListValue) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *ListValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *ListValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Values) > 0 { - for iNdEx := len(m.Values) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Values[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintStruct(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0xa - } - } - return len(dAtA) - i, nil -} - -func encodeVarintStruct(dAtA []byte, offset int, v uint64) int { - offset -= sovStruct(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedStruct(r randyStruct, easy bool) *Struct { - this := &Struct{} - if r.Intn(5) == 0 { - v1 := r.Intn(10) - this.Fields = make(map[string]*Value) - for i := 0; i < v1; i++ { - this.Fields[randStringStruct(r)] = NewPopulatedValue(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedStruct(r, 2) - } - return this -} - -func NewPopulatedValue(r randyStruct, easy bool) *Value { - this := &Value{} - oneofNumber_Kind := []int32{1, 2, 3, 4, 5, 6}[r.Intn(6)] - switch oneofNumber_Kind { - case 1: - this.Kind = NewPopulatedValue_NullValue(r, easy) - case 2: - this.Kind = NewPopulatedValue_NumberValue(r, easy) - case 3: - this.Kind = NewPopulatedValue_StringValue(r, easy) - case 4: - this.Kind = NewPopulatedValue_BoolValue(r, easy) - case 5: - this.Kind = NewPopulatedValue_StructValue(r, easy) - case 6: - this.Kind = NewPopulatedValue_ListValue(r, easy) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedStruct(r, 7) - } - return this -} - -func NewPopulatedValue_NullValue(r randyStruct, easy bool) *Value_NullValue { - this := &Value_NullValue{} - this.NullValue = NullValue([]int32{0}[r.Intn(1)]) - return this -} -func NewPopulatedValue_NumberValue(r randyStruct, easy bool) *Value_NumberValue { - this := &Value_NumberValue{} - this.NumberValue = float64(r.Float64()) - if r.Intn(2) == 0 { - this.NumberValue *= -1 - } - return this -} -func NewPopulatedValue_StringValue(r randyStruct, easy bool) *Value_StringValue { - this := &Value_StringValue{} - this.StringValue = string(randStringStruct(r)) - return this -} -func NewPopulatedValue_BoolValue(r randyStruct, easy bool) *Value_BoolValue { - this := &Value_BoolValue{} - this.BoolValue = bool(bool(r.Intn(2) == 0)) - return this -} -func NewPopulatedValue_StructValue(r randyStruct, easy bool) *Value_StructValue { - this := &Value_StructValue{} - this.StructValue = NewPopulatedStruct(r, easy) - return this -} -func NewPopulatedValue_ListValue(r randyStruct, easy bool) *Value_ListValue { - this := &Value_ListValue{} - this.ListValue = NewPopulatedListValue(r, easy) - return this -} -func NewPopulatedListValue(r randyStruct, easy bool) *ListValue { - this := &ListValue{} - if r.Intn(5) == 0 { - v2 := r.Intn(5) - this.Values = make([]*Value, v2) - for i := 0; i < v2; i++ { - this.Values[i] = NewPopulatedValue(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedStruct(r, 2) - } - return this -} - -type randyStruct interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneStruct(r randyStruct) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringStruct(r randyStruct) string { - v3 := r.Intn(100) - tmps := make([]rune, v3) - for i := 0; i < v3; i++ { - tmps[i] = randUTF8RuneStruct(r) - } - return string(tmps) -} -func randUnrecognizedStruct(r randyStruct, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldStruct(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldStruct(dAtA []byte, r randyStruct, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) - v4 := r.Int63() - if r.Intn(2) == 0 { - v4 *= -1 - } - dAtA = encodeVarintPopulateStruct(dAtA, uint64(v4)) - case 1: - dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateStruct(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateStruct(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Struct) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Fields) > 0 { - for k, v := range m.Fields { - _ = k - _ = v - l = 0 - if v != nil { - l = v.Size() - l += 1 + sovStruct(uint64(l)) - } - mapEntrySize := 1 + len(k) + sovStruct(uint64(len(k))) + l - n += mapEntrySize + 1 + sovStruct(uint64(mapEntrySize)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Kind != nil { - n += m.Kind.Size() - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Value_NullValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - n += 1 + sovStruct(uint64(m.NullValue)) - return n -} -func (m *Value_NumberValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - n += 9 - return n -} -func (m *Value_StringValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.StringValue) - n += 1 + l + sovStruct(uint64(l)) - return n -} -func (m *Value_BoolValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - n += 2 - return n -} -func (m *Value_StructValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.StructValue != nil { - l = m.StructValue.Size() - n += 1 + l + sovStruct(uint64(l)) - } - return n -} -func (m *Value_ListValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.ListValue != nil { - l = m.ListValue.Size() - n += 1 + l + sovStruct(uint64(l)) - } - return n -} -func (m *ListValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if len(m.Values) > 0 { - for _, e := range m.Values { - l = e.Size() - n += 1 + l + sovStruct(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovStruct(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozStruct(x uint64) (n int) { - return sovStruct(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Struct) String() string { - if this == nil { - return "nil" - } - keysForFields := make([]string, 0, len(this.Fields)) - for k := range this.Fields { - keysForFields = append(keysForFields, k) - } - github_com_gogo_protobuf_sortkeys.Strings(keysForFields) - mapStringForFields := "map[string]*Value{" - for _, k := range keysForFields { - mapStringForFields += fmt.Sprintf("%v: %v,", k, this.Fields[k]) - } - mapStringForFields += "}" - s := strings.Join([]string{`&Struct{`, - `Fields:` + mapStringForFields + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value{`, - `Kind:` + fmt.Sprintf("%v", this.Kind) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Value_NullValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_NullValue{`, - `NullValue:` + fmt.Sprintf("%v", this.NullValue) + `,`, - `}`, - }, "") - return s -} -func (this *Value_NumberValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_NumberValue{`, - `NumberValue:` + fmt.Sprintf("%v", this.NumberValue) + `,`, - `}`, - }, "") - return s -} -func (this *Value_StringValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_StringValue{`, - `StringValue:` + fmt.Sprintf("%v", this.StringValue) + `,`, - `}`, - }, "") - return s -} -func (this *Value_BoolValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_BoolValue{`, - `BoolValue:` + fmt.Sprintf("%v", this.BoolValue) + `,`, - `}`, - }, "") - return s -} -func (this *Value_StructValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_StructValue{`, - `StructValue:` + strings.Replace(fmt.Sprintf("%v", this.StructValue), "Struct", "Struct", 1) + `,`, - `}`, - }, "") - return s -} -func (this *Value_ListValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Value_ListValue{`, - `ListValue:` + strings.Replace(fmt.Sprintf("%v", this.ListValue), "ListValue", "ListValue", 1) + `,`, - `}`, - }, "") - return s -} -func (this *ListValue) String() string { - if this == nil { - return "nil" - } - repeatedStringForValues := "[]*Value{" - for _, f := range this.Values { - repeatedStringForValues += strings.Replace(f.String(), "Value", "Value", 1) + "," - } - repeatedStringForValues += "}" - s := strings.Join([]string{`&ListValue{`, - `Values:` + repeatedStringForValues + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringStruct(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Struct) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Struct: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Struct: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Fields", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Fields == nil { - m.Fields = make(map[string]*Value) - } - var mapkey string - var mapvalue *Value - for iNdEx < postIndex { - entryPreIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - if fieldNum == 1 { - var stringLenmapkey uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLenmapkey |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLenmapkey := int(stringLenmapkey) - if intStringLenmapkey < 0 { - return ErrInvalidLengthStruct - } - postStringIndexmapkey := iNdEx + intStringLenmapkey - if postStringIndexmapkey < 0 { - return ErrInvalidLengthStruct - } - if postStringIndexmapkey > l { - return io.ErrUnexpectedEOF - } - mapkey = string(dAtA[iNdEx:postStringIndexmapkey]) - iNdEx = postStringIndexmapkey - } else if fieldNum == 2 { - var mapmsglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - mapmsglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if mapmsglen < 0 { - return ErrInvalidLengthStruct - } - postmsgIndex := iNdEx + mapmsglen - if postmsgIndex < 0 { - return ErrInvalidLengthStruct - } - if postmsgIndex > l { - return io.ErrUnexpectedEOF - } - mapvalue = &Value{} - if err := mapvalue.Unmarshal(dAtA[iNdEx:postmsgIndex]); err != nil { - return err - } - iNdEx = postmsgIndex - } else { - iNdEx = entryPreIndex - skippy, err := skipStruct(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) > postIndex { - return io.ErrUnexpectedEOF - } - iNdEx += skippy - } - } - m.Fields[mapkey] = mapvalue - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipStruct(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field NullValue", wireType) - } - var v NullValue - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= NullValue(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Kind = &Value_NullValue{v} - case 2: - if wireType != 1 { - return fmt.Errorf("proto: wrong wireType = %d for field NumberValue", wireType) - } - var v uint64 - if (iNdEx + 8) > l { - return io.ErrUnexpectedEOF - } - v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:])) - iNdEx += 8 - m.Kind = &Value_NumberValue{float64(math.Float64frombits(v))} - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field StringValue", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Kind = &Value_StringValue{string(dAtA[iNdEx:postIndex])} - iNdEx = postIndex - case 4: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field BoolValue", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - b := bool(v != 0) - m.Kind = &Value_BoolValue{b} - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field StructValue", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - v := &Struct{} - if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - m.Kind = &Value_StructValue{v} - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field ListValue", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - v := &ListValue{} - if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - m.Kind = &Value_ListValue{v} - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipStruct(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *ListValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: ListValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: ListValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Values", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowStruct - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthStruct - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthStruct - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Values = append(m.Values, &Value{}) - if err := m.Values[len(m.Values)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipStruct(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthStruct - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipStruct(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStruct - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStruct - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowStruct - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthStruct - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupStruct - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthStruct - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthStruct = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowStruct = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupStruct = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/timestamp.go b/vendor/github.com/gogo/protobuf/types/timestamp.go deleted file mode 100644 index 232ada57..00000000 --- a/vendor/github.com/gogo/protobuf/types/timestamp.go +++ /dev/null @@ -1,130 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -// This file implements operations on google.protobuf.Timestamp. - -import ( - "errors" - "fmt" - "time" -) - -const ( - // Seconds field of the earliest valid Timestamp. - // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - minValidSeconds = -62135596800 - // Seconds field just after the latest valid Timestamp. - // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). - maxValidSeconds = 253402300800 -) - -// validateTimestamp determines whether a Timestamp is valid. -// A valid timestamp represents a time in the range -// [0001-01-01, 10000-01-01) and has a Nanos field -// in the range [0, 1e9). -// -// If the Timestamp is valid, validateTimestamp returns nil. -// Otherwise, it returns an error that describes -// the problem. -// -// Every valid Timestamp can be represented by a time.Time, but the converse is not true. -func validateTimestamp(ts *Timestamp) error { - if ts == nil { - return errors.New("timestamp: nil Timestamp") - } - if ts.Seconds < minValidSeconds { - return fmt.Errorf("timestamp: %#v before 0001-01-01", ts) - } - if ts.Seconds >= maxValidSeconds { - return fmt.Errorf("timestamp: %#v after 10000-01-01", ts) - } - if ts.Nanos < 0 || ts.Nanos >= 1e9 { - return fmt.Errorf("timestamp: %#v: nanos not in range [0, 1e9)", ts) - } - return nil -} - -// TimestampFromProto converts a google.protobuf.Timestamp proto to a time.Time. -// It returns an error if the argument is invalid. -// -// Unlike most Go functions, if Timestamp returns an error, the first return value -// is not the zero time.Time. Instead, it is the value obtained from the -// time.Unix function when passed the contents of the Timestamp, in the UTC -// locale. This may or may not be a meaningful time; many invalid Timestamps -// do map to valid time.Times. -// -// A nil Timestamp returns an error. The first return value in that case is -// undefined. -func TimestampFromProto(ts *Timestamp) (time.Time, error) { - // Don't return the zero value on error, because corresponds to a valid - // timestamp. Instead return whatever time.Unix gives us. - var t time.Time - if ts == nil { - t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp - } else { - t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() - } - return t, validateTimestamp(ts) -} - -// TimestampNow returns a google.protobuf.Timestamp for the current time. -func TimestampNow() *Timestamp { - ts, err := TimestampProto(time.Now()) - if err != nil { - panic("ptypes: time.Now() out of Timestamp range") - } - return ts -} - -// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. -// It returns an error if the resulting Timestamp is invalid. -func TimestampProto(t time.Time) (*Timestamp, error) { - ts := &Timestamp{ - Seconds: t.Unix(), - Nanos: int32(t.Nanosecond()), - } - if err := validateTimestamp(ts); err != nil { - return nil, err - } - return ts, nil -} - -// TimestampString returns the RFC 3339 string for valid Timestamps. For invalid -// Timestamps, it returns an error message in parentheses. -func TimestampString(ts *Timestamp) string { - t, err := TimestampFromProto(ts) - if err != nil { - return fmt.Sprintf("(%v)", err) - } - return t.Format(time.RFC3339Nano) -} diff --git a/vendor/github.com/gogo/protobuf/types/timestamp.pb.go b/vendor/github.com/gogo/protobuf/types/timestamp.pb.go deleted file mode 100644 index 45db7b3b..00000000 --- a/vendor/github.com/gogo/protobuf/types/timestamp.pb.go +++ /dev/null @@ -1,539 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/timestamp.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// A Timestamp represents a point in time independent of any time zone or local -// calendar, encoded as a count of seconds and fractions of seconds at -// nanosecond resolution. The count is relative to an epoch at UTC midnight on -// January 1, 1970, in the proleptic Gregorian calendar which extends the -// Gregorian calendar backwards to year one. -// -// All minutes are 60 seconds long. Leap seconds are "smeared" so that no leap -// second table is needed for interpretation, using a [24-hour linear -// smear](https://developers.google.com/time/smear). -// -// The range is from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. By -// restricting to that range, we ensure that we can convert to and from [RFC -// 3339](https://www.ietf.org/rfc/rfc3339.txt) date strings. -// -// # Examples -// -// Example 1: Compute Timestamp from POSIX `time()`. -// -// Timestamp timestamp; -// timestamp.set_seconds(time(NULL)); -// timestamp.set_nanos(0); -// -// Example 2: Compute Timestamp from POSIX `gettimeofday()`. -// -// struct timeval tv; -// gettimeofday(&tv, NULL); -// -// Timestamp timestamp; -// timestamp.set_seconds(tv.tv_sec); -// timestamp.set_nanos(tv.tv_usec * 1000); -// -// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. -// -// FILETIME ft; -// GetSystemTimeAsFileTime(&ft); -// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; -// -// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z -// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. -// Timestamp timestamp; -// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); -// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); -// -// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. -// -// long millis = System.currentTimeMillis(); -// -// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) -// .setNanos((int) ((millis % 1000) * 1000000)).build(); -// -// -// Example 5: Compute Timestamp from current time in Python. -// -// timestamp = Timestamp() -// timestamp.GetCurrentTime() -// -// # JSON Mapping -// -// In JSON format, the Timestamp type is encoded as a string in the -// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the -// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z" -// where {year} is always expressed using four digits while {month}, {day}, -// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional -// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution), -// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone -// is required. A proto3 JSON serializer should always use UTC (as indicated by -// "Z") when printing the Timestamp type and a proto3 JSON parser should be -// able to accept both UTC and other timezones (as indicated by an offset). -// -// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past -// 01:30 UTC on January 15, 2017. -// -// In JavaScript, one can convert a Date object to this format using the -// standard -// [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString) -// method. In Python, a standard `datetime.datetime` object can be converted -// to this format using -// [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) with -// the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one can use -// the Joda Time's [`ISODateTimeFormat.dateTime()`]( -// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime%2D%2D -// ) to obtain a formatter capable of generating timestamps in this format. -// -// -type Timestamp struct { - // Represents seconds of UTC time since Unix epoch - // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to - // 9999-12-31T23:59:59Z inclusive. - Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` - // Non-negative fractions of a second at nanosecond resolution. Negative - // second values with fractions must still have non-negative nanos values - // that count forward in time. Must be from 0 to 999,999,999 - // inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Timestamp) Reset() { *m = Timestamp{} } -func (*Timestamp) ProtoMessage() {} -func (*Timestamp) Descriptor() ([]byte, []int) { - return fileDescriptor_292007bbfe81227e, []int{0} -} -func (*Timestamp) XXX_WellKnownType() string { return "Timestamp" } -func (m *Timestamp) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Timestamp) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Timestamp.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Timestamp) XXX_Merge(src proto.Message) { - xxx_messageInfo_Timestamp.Merge(m, src) -} -func (m *Timestamp) XXX_Size() int { - return m.Size() -} -func (m *Timestamp) XXX_DiscardUnknown() { - xxx_messageInfo_Timestamp.DiscardUnknown(m) -} - -var xxx_messageInfo_Timestamp proto.InternalMessageInfo - -func (m *Timestamp) GetSeconds() int64 { - if m != nil { - return m.Seconds - } - return 0 -} - -func (m *Timestamp) GetNanos() int32 { - if m != nil { - return m.Nanos - } - return 0 -} - -func (*Timestamp) XXX_MessageName() string { - return "google.protobuf.Timestamp" -} -func init() { - proto.RegisterType((*Timestamp)(nil), "google.protobuf.Timestamp") -} - -func init() { proto.RegisterFile("google/protobuf/timestamp.proto", fileDescriptor_292007bbfe81227e) } - -var fileDescriptor_292007bbfe81227e = []byte{ - // 212 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4f, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0xc9, 0xcc, 0x4d, - 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0xd0, 0x03, 0x0b, 0x09, 0xf1, 0x43, 0x14, 0xe8, 0xc1, 0x14, 0x28, - 0x59, 0x73, 0x71, 0x86, 0xc0, 0xd4, 0x08, 0x49, 0x70, 0xb1, 0x17, 0xa7, 0x26, 0xe7, 0xe7, 0xa5, - 0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6a, 0x30, 0x07, 0xc1, 0xb8, 0x42, 0x22, 0x5c, 0xac, 0x79, 0x89, - 0x79, 0xf9, 0xc5, 0x12, 0x4c, 0x0a, 0x8c, 0x1a, 0xac, 0x41, 0x10, 0x8e, 0x53, 0x03, 0xe3, 0x8d, - 0x87, 0x72, 0x0c, 0x1f, 0x1e, 0xca, 0x31, 0xae, 0x78, 0x24, 0xc7, 0x78, 0xe2, 0x91, 0x1c, 0xe3, - 0x85, 0x47, 0x72, 0x8c, 0x0f, 0x1e, 0xc9, 0x31, 0xbe, 0x78, 0x24, 0xc7, 0xf0, 0xe1, 0x91, 0x1c, - 0xe3, 0x8a, 0xc7, 0x72, 0x8c, 0x27, 0x1e, 0xcb, 0x31, 0x72, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, - 0x59, 0xee, 0xc4, 0x07, 0xb7, 0x3a, 0x00, 0x24, 0x14, 0xc0, 0x18, 0xc5, 0x5a, 0x52, 0x59, 0x90, - 0x5a, 0xfc, 0x83, 0x91, 0x71, 0x11, 0x13, 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, - 0x9e, 0x00, 0xa8, 0x1e, 0xbd, 0xf0, 0xd4, 0x9c, 0x1c, 0xef, 0xbc, 0xfc, 0xf2, 0xbc, 0x10, 0x90, - 0xca, 0x24, 0x36, 0xb0, 0x61, 0xc6, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0x0b, 0x23, 0x83, 0xdd, - 0xfa, 0x00, 0x00, 0x00, -} - -func (this *Timestamp) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Timestamp) - if !ok { - that2, ok := that.(Timestamp) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Seconds != that1.Seconds { - if this.Seconds < that1.Seconds { - return -1 - } - return 1 - } - if this.Nanos != that1.Nanos { - if this.Nanos < that1.Nanos { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Timestamp) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Timestamp) - if !ok { - that2, ok := that.(Timestamp) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Seconds != that1.Seconds { - return false - } - if this.Nanos != that1.Nanos { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Timestamp) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 6) - s = append(s, "&types.Timestamp{") - s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n") - s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringTimestamp(v interface{}, typ string) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) -} -func (m *Timestamp) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Timestamp) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Timestamp) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Nanos != 0 { - i = encodeVarintTimestamp(dAtA, i, uint64(m.Nanos)) - i-- - dAtA[i] = 0x10 - } - if m.Seconds != 0 { - i = encodeVarintTimestamp(dAtA, i, uint64(m.Seconds)) - i-- - dAtA[i] = 0x8 - } - return len(dAtA) - i, nil -} - -func encodeVarintTimestamp(dAtA []byte, offset int, v uint64) int { - offset -= sovTimestamp(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func (m *Timestamp) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Seconds != 0 { - n += 1 + sovTimestamp(uint64(m.Seconds)) - } - if m.Nanos != 0 { - n += 1 + sovTimestamp(uint64(m.Nanos)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovTimestamp(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozTimestamp(x uint64) (n int) { - return sovTimestamp(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (m *Timestamp) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTimestamp - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Timestamp: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Timestamp: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) - } - m.Seconds = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTimestamp - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Seconds |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) - } - m.Nanos = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowTimestamp - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Nanos |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipTimestamp(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthTimestamp - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipTimestamp(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTimestamp - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTimestamp - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowTimestamp - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthTimestamp - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupTimestamp - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthTimestamp - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthTimestamp = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowTimestamp = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupTimestamp = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go b/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go deleted file mode 100644 index e03fa131..00000000 --- a/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go +++ /dev/null @@ -1,94 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2016, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -import ( - "time" -) - -func NewPopulatedTimestamp(r interface { - Int63() int64 -}, easy bool) *Timestamp { - this := &Timestamp{} - ns := int64(r.Int63()) - this.Seconds = ns / 1e9 - this.Nanos = int32(ns % 1e9) - return this -} - -func (ts *Timestamp) String() string { - return TimestampString(ts) -} - -func NewPopulatedStdTime(r interface { - Int63() int64 -}, easy bool) *time.Time { - timestamp := NewPopulatedTimestamp(r, easy) - t, err := TimestampFromProto(timestamp) - if err != nil { - return nil - } - return &t -} - -func SizeOfStdTime(t time.Time) int { - ts, err := TimestampProto(t) - if err != nil { - return 0 - } - return ts.Size() -} - -func StdTimeMarshal(t time.Time) ([]byte, error) { - size := SizeOfStdTime(t) - buf := make([]byte, size) - _, err := StdTimeMarshalTo(t, buf) - return buf, err -} - -func StdTimeMarshalTo(t time.Time, data []byte) (int, error) { - ts, err := TimestampProto(t) - if err != nil { - return 0, err - } - return ts.MarshalTo(data) -} - -func StdTimeUnmarshal(t *time.Time, data []byte) error { - ts := &Timestamp{} - if err := ts.Unmarshal(data); err != nil { - return err - } - tt, err := TimestampFromProto(ts) - if err != nil { - return err - } - *t = tt - return nil -} diff --git a/vendor/github.com/gogo/protobuf/types/type.pb.go b/vendor/github.com/gogo/protobuf/types/type.pb.go deleted file mode 100644 index 791427bb..00000000 --- a/vendor/github.com/gogo/protobuf/types/type.pb.go +++ /dev/null @@ -1,3355 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/type.proto - -package types - -import ( - bytes "bytes" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strconv "strconv" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// The syntax in which a protocol buffer element is defined. -type Syntax int32 - -const ( - // Syntax `proto2`. - Syntax_SYNTAX_PROTO2 Syntax = 0 - // Syntax `proto3`. - Syntax_SYNTAX_PROTO3 Syntax = 1 -) - -var Syntax_name = map[int32]string{ - 0: "SYNTAX_PROTO2", - 1: "SYNTAX_PROTO3", -} - -var Syntax_value = map[string]int32{ - "SYNTAX_PROTO2": 0, - "SYNTAX_PROTO3": 1, -} - -func (Syntax) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{0} -} - -// Basic field types. -type Field_Kind int32 - -const ( - // Field type unknown. - Field_TYPE_UNKNOWN Field_Kind = 0 - // Field type double. - Field_TYPE_DOUBLE Field_Kind = 1 - // Field type float. - Field_TYPE_FLOAT Field_Kind = 2 - // Field type int64. - Field_TYPE_INT64 Field_Kind = 3 - // Field type uint64. - Field_TYPE_UINT64 Field_Kind = 4 - // Field type int32. - Field_TYPE_INT32 Field_Kind = 5 - // Field type fixed64. - Field_TYPE_FIXED64 Field_Kind = 6 - // Field type fixed32. - Field_TYPE_FIXED32 Field_Kind = 7 - // Field type bool. - Field_TYPE_BOOL Field_Kind = 8 - // Field type string. - Field_TYPE_STRING Field_Kind = 9 - // Field type group. Proto2 syntax only, and deprecated. - Field_TYPE_GROUP Field_Kind = 10 - // Field type message. - Field_TYPE_MESSAGE Field_Kind = 11 - // Field type bytes. - Field_TYPE_BYTES Field_Kind = 12 - // Field type uint32. - Field_TYPE_UINT32 Field_Kind = 13 - // Field type enum. - Field_TYPE_ENUM Field_Kind = 14 - // Field type sfixed32. - Field_TYPE_SFIXED32 Field_Kind = 15 - // Field type sfixed64. - Field_TYPE_SFIXED64 Field_Kind = 16 - // Field type sint32. - Field_TYPE_SINT32 Field_Kind = 17 - // Field type sint64. - Field_TYPE_SINT64 Field_Kind = 18 -) - -var Field_Kind_name = map[int32]string{ - 0: "TYPE_UNKNOWN", - 1: "TYPE_DOUBLE", - 2: "TYPE_FLOAT", - 3: "TYPE_INT64", - 4: "TYPE_UINT64", - 5: "TYPE_INT32", - 6: "TYPE_FIXED64", - 7: "TYPE_FIXED32", - 8: "TYPE_BOOL", - 9: "TYPE_STRING", - 10: "TYPE_GROUP", - 11: "TYPE_MESSAGE", - 12: "TYPE_BYTES", - 13: "TYPE_UINT32", - 14: "TYPE_ENUM", - 15: "TYPE_SFIXED32", - 16: "TYPE_SFIXED64", - 17: "TYPE_SINT32", - 18: "TYPE_SINT64", -} - -var Field_Kind_value = map[string]int32{ - "TYPE_UNKNOWN": 0, - "TYPE_DOUBLE": 1, - "TYPE_FLOAT": 2, - "TYPE_INT64": 3, - "TYPE_UINT64": 4, - "TYPE_INT32": 5, - "TYPE_FIXED64": 6, - "TYPE_FIXED32": 7, - "TYPE_BOOL": 8, - "TYPE_STRING": 9, - "TYPE_GROUP": 10, - "TYPE_MESSAGE": 11, - "TYPE_BYTES": 12, - "TYPE_UINT32": 13, - "TYPE_ENUM": 14, - "TYPE_SFIXED32": 15, - "TYPE_SFIXED64": 16, - "TYPE_SINT32": 17, - "TYPE_SINT64": 18, -} - -func (Field_Kind) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{1, 0} -} - -// Whether a field is optional, required, or repeated. -type Field_Cardinality int32 - -const ( - // For fields with unknown cardinality. - Field_CARDINALITY_UNKNOWN Field_Cardinality = 0 - // For optional fields. - Field_CARDINALITY_OPTIONAL Field_Cardinality = 1 - // For required fields. Proto2 syntax only. - Field_CARDINALITY_REQUIRED Field_Cardinality = 2 - // For repeated fields. - Field_CARDINALITY_REPEATED Field_Cardinality = 3 -) - -var Field_Cardinality_name = map[int32]string{ - 0: "CARDINALITY_UNKNOWN", - 1: "CARDINALITY_OPTIONAL", - 2: "CARDINALITY_REQUIRED", - 3: "CARDINALITY_REPEATED", -} - -var Field_Cardinality_value = map[string]int32{ - "CARDINALITY_UNKNOWN": 0, - "CARDINALITY_OPTIONAL": 1, - "CARDINALITY_REQUIRED": 2, - "CARDINALITY_REPEATED": 3, -} - -func (Field_Cardinality) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{1, 1} -} - -// A protocol buffer message type. -type Type struct { - // The fully qualified message name. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // The list of fields. - Fields []*Field `protobuf:"bytes,2,rep,name=fields,proto3" json:"fields,omitempty"` - // The list of types appearing in `oneof` definitions in this type. - Oneofs []string `protobuf:"bytes,3,rep,name=oneofs,proto3" json:"oneofs,omitempty"` - // The protocol buffer options. - Options []*Option `protobuf:"bytes,4,rep,name=options,proto3" json:"options,omitempty"` - // The source context. - SourceContext *SourceContext `protobuf:"bytes,5,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` - // The source syntax. - Syntax Syntax `protobuf:"varint,6,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Type) Reset() { *m = Type{} } -func (*Type) ProtoMessage() {} -func (*Type) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{0} -} -func (m *Type) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Type) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Type.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Type) XXX_Merge(src proto.Message) { - xxx_messageInfo_Type.Merge(m, src) -} -func (m *Type) XXX_Size() int { - return m.Size() -} -func (m *Type) XXX_DiscardUnknown() { - xxx_messageInfo_Type.DiscardUnknown(m) -} - -var xxx_messageInfo_Type proto.InternalMessageInfo - -func (m *Type) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Type) GetFields() []*Field { - if m != nil { - return m.Fields - } - return nil -} - -func (m *Type) GetOneofs() []string { - if m != nil { - return m.Oneofs - } - return nil -} - -func (m *Type) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Type) GetSourceContext() *SourceContext { - if m != nil { - return m.SourceContext - } - return nil -} - -func (m *Type) GetSyntax() Syntax { - if m != nil { - return m.Syntax - } - return Syntax_SYNTAX_PROTO2 -} - -func (*Type) XXX_MessageName() string { - return "google.protobuf.Type" -} - -// A single field of a message type. -type Field struct { - // The field type. - Kind Field_Kind `protobuf:"varint,1,opt,name=kind,proto3,enum=google.protobuf.Field_Kind" json:"kind,omitempty"` - // The field cardinality. - Cardinality Field_Cardinality `protobuf:"varint,2,opt,name=cardinality,proto3,enum=google.protobuf.Field_Cardinality" json:"cardinality,omitempty"` - // The field number. - Number int32 `protobuf:"varint,3,opt,name=number,proto3" json:"number,omitempty"` - // The field name. - Name string `protobuf:"bytes,4,opt,name=name,proto3" json:"name,omitempty"` - // The field type URL, without the scheme, for message or enumeration - // types. Example: `"type.googleapis.com/google.protobuf.Timestamp"`. - TypeUrl string `protobuf:"bytes,6,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` - // The index of the field type in `Type.oneofs`, for message or enumeration - // types. The first type has index 1; zero means the type is not in the list. - OneofIndex int32 `protobuf:"varint,7,opt,name=oneof_index,json=oneofIndex,proto3" json:"oneof_index,omitempty"` - // Whether to use alternative packed wire representation. - Packed bool `protobuf:"varint,8,opt,name=packed,proto3" json:"packed,omitempty"` - // The protocol buffer options. - Options []*Option `protobuf:"bytes,9,rep,name=options,proto3" json:"options,omitempty"` - // The field JSON name. - JsonName string `protobuf:"bytes,10,opt,name=json_name,json=jsonName,proto3" json:"json_name,omitempty"` - // The string value of the default value of this field. Proto2 syntax only. - DefaultValue string `protobuf:"bytes,11,opt,name=default_value,json=defaultValue,proto3" json:"default_value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Field) Reset() { *m = Field{} } -func (*Field) ProtoMessage() {} -func (*Field) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{1} -} -func (m *Field) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Field) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Field.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Field) XXX_Merge(src proto.Message) { - xxx_messageInfo_Field.Merge(m, src) -} -func (m *Field) XXX_Size() int { - return m.Size() -} -func (m *Field) XXX_DiscardUnknown() { - xxx_messageInfo_Field.DiscardUnknown(m) -} - -var xxx_messageInfo_Field proto.InternalMessageInfo - -func (m *Field) GetKind() Field_Kind { - if m != nil { - return m.Kind - } - return Field_TYPE_UNKNOWN -} - -func (m *Field) GetCardinality() Field_Cardinality { - if m != nil { - return m.Cardinality - } - return Field_CARDINALITY_UNKNOWN -} - -func (m *Field) GetNumber() int32 { - if m != nil { - return m.Number - } - return 0 -} - -func (m *Field) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Field) GetTypeUrl() string { - if m != nil { - return m.TypeUrl - } - return "" -} - -func (m *Field) GetOneofIndex() int32 { - if m != nil { - return m.OneofIndex - } - return 0 -} - -func (m *Field) GetPacked() bool { - if m != nil { - return m.Packed - } - return false -} - -func (m *Field) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Field) GetJsonName() string { - if m != nil { - return m.JsonName - } - return "" -} - -func (m *Field) GetDefaultValue() string { - if m != nil { - return m.DefaultValue - } - return "" -} - -func (*Field) XXX_MessageName() string { - return "google.protobuf.Field" -} - -// Enum type definition. -type Enum struct { - // Enum type name. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // Enum value definitions. - Enumvalue []*EnumValue `protobuf:"bytes,2,rep,name=enumvalue,proto3" json:"enumvalue,omitempty"` - // Protocol buffer options. - Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` - // The source context. - SourceContext *SourceContext `protobuf:"bytes,4,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` - // The source syntax. - Syntax Syntax `protobuf:"varint,5,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Enum) Reset() { *m = Enum{} } -func (*Enum) ProtoMessage() {} -func (*Enum) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{2} -} -func (m *Enum) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Enum) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Enum.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Enum) XXX_Merge(src proto.Message) { - xxx_messageInfo_Enum.Merge(m, src) -} -func (m *Enum) XXX_Size() int { - return m.Size() -} -func (m *Enum) XXX_DiscardUnknown() { - xxx_messageInfo_Enum.DiscardUnknown(m) -} - -var xxx_messageInfo_Enum proto.InternalMessageInfo - -func (m *Enum) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Enum) GetEnumvalue() []*EnumValue { - if m != nil { - return m.Enumvalue - } - return nil -} - -func (m *Enum) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (m *Enum) GetSourceContext() *SourceContext { - if m != nil { - return m.SourceContext - } - return nil -} - -func (m *Enum) GetSyntax() Syntax { - if m != nil { - return m.Syntax - } - return Syntax_SYNTAX_PROTO2 -} - -func (*Enum) XXX_MessageName() string { - return "google.protobuf.Enum" -} - -// Enum value definition. -type EnumValue struct { - // Enum value name. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // Enum value number. - Number int32 `protobuf:"varint,2,opt,name=number,proto3" json:"number,omitempty"` - // Protocol buffer options. - Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *EnumValue) Reset() { *m = EnumValue{} } -func (*EnumValue) ProtoMessage() {} -func (*EnumValue) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{3} -} -func (m *EnumValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *EnumValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_EnumValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *EnumValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_EnumValue.Merge(m, src) -} -func (m *EnumValue) XXX_Size() int { - return m.Size() -} -func (m *EnumValue) XXX_DiscardUnknown() { - xxx_messageInfo_EnumValue.DiscardUnknown(m) -} - -var xxx_messageInfo_EnumValue proto.InternalMessageInfo - -func (m *EnumValue) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *EnumValue) GetNumber() int32 { - if m != nil { - return m.Number - } - return 0 -} - -func (m *EnumValue) GetOptions() []*Option { - if m != nil { - return m.Options - } - return nil -} - -func (*EnumValue) XXX_MessageName() string { - return "google.protobuf.EnumValue" -} - -// A protocol buffer option, which can be attached to a message, field, -// enumeration, etc. -type Option struct { - // The option's name. For protobuf built-in options (options defined in - // descriptor.proto), this is the short name. For example, `"map_entry"`. - // For custom options, it should be the fully-qualified name. For example, - // `"google.api.http"`. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` - // The option's value packed in an Any message. If the value is a primitive, - // the corresponding wrapper type defined in google/protobuf/wrappers.proto - // should be used. If the value is an enum, it should be stored as an int32 - // value using the google.protobuf.Int32Value type. - Value *Any `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Option) Reset() { *m = Option{} } -func (*Option) ProtoMessage() {} -func (*Option) Descriptor() ([]byte, []int) { - return fileDescriptor_dd271cc1e348c538, []int{4} -} -func (m *Option) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Option) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Option.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Option) XXX_Merge(src proto.Message) { - xxx_messageInfo_Option.Merge(m, src) -} -func (m *Option) XXX_Size() int { - return m.Size() -} -func (m *Option) XXX_DiscardUnknown() { - xxx_messageInfo_Option.DiscardUnknown(m) -} - -var xxx_messageInfo_Option proto.InternalMessageInfo - -func (m *Option) GetName() string { - if m != nil { - return m.Name - } - return "" -} - -func (m *Option) GetValue() *Any { - if m != nil { - return m.Value - } - return nil -} - -func (*Option) XXX_MessageName() string { - return "google.protobuf.Option" -} -func init() { - proto.RegisterEnum("google.protobuf.Syntax", Syntax_name, Syntax_value) - proto.RegisterEnum("google.protobuf.Field_Kind", Field_Kind_name, Field_Kind_value) - proto.RegisterEnum("google.protobuf.Field_Cardinality", Field_Cardinality_name, Field_Cardinality_value) - proto.RegisterType((*Type)(nil), "google.protobuf.Type") - proto.RegisterType((*Field)(nil), "google.protobuf.Field") - proto.RegisterType((*Enum)(nil), "google.protobuf.Enum") - proto.RegisterType((*EnumValue)(nil), "google.protobuf.EnumValue") - proto.RegisterType((*Option)(nil), "google.protobuf.Option") -} - -func init() { proto.RegisterFile("google/protobuf/type.proto", fileDescriptor_dd271cc1e348c538) } - 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if c := this.Options[i].Compare(that1.Options[i]); c != 0 { - return c - } - } - if c := this.SourceContext.Compare(that1.SourceContext); c != 0 { - return c - } - if this.Syntax != that1.Syntax { - if this.Syntax < that1.Syntax { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Field) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Field) - if !ok { - that2, ok := that.(Field) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Kind != that1.Kind { - if this.Kind < that1.Kind { - return -1 - } - return 1 - } - if this.Cardinality != that1.Cardinality { - if this.Cardinality < that1.Cardinality { - return -1 - } - return 1 - } - if this.Number != that1.Number { - if this.Number < that1.Number { - 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return c - } - return 0 -} -func (this *Option) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Option) - if !ok { - that2, ok := that.(Option) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Name != that1.Name { - if this.Name < that1.Name { - return -1 - } - return 1 - } - if c := this.Value.Compare(that1.Value); c != 0 { - return c - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (x Syntax) String() string { - s, ok := Syntax_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} -func (x Field_Kind) String() string { - s, ok := Field_Kind_name[int32(x)] - if ok { - return s - } - return strconv.Itoa(int(x)) -} -func (x Field_Cardinality) String() string { - s, ok := Field_Cardinality_name[int32(x)] - 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return false - } - if this.DefaultValue != that1.DefaultValue { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Enum) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Enum) - if !ok { - that2, ok := that.(Enum) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Name != that1.Name { - return false - } - if len(this.Enumvalue) != len(that1.Enumvalue) { - return false - } - for i := range this.Enumvalue { - if !this.Enumvalue[i].Equal(that1.Enumvalue[i]) { - return false - } - } - if len(this.Options) != len(that1.Options) { - return false - } - for i := range this.Options { - if !this.Options[i].Equal(that1.Options[i]) { - return false - } - } - if !this.SourceContext.Equal(that1.SourceContext) { - return false - } - if this.Syntax != that1.Syntax { - 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s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Field) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 14) - s = append(s, "&types.Field{") - s = append(s, "Kind: "+fmt.Sprintf("%#v", this.Kind)+",\n") - s = append(s, "Cardinality: "+fmt.Sprintf("%#v", this.Cardinality)+",\n") - s = append(s, "Number: "+fmt.Sprintf("%#v", this.Number)+",\n") - s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") - s = append(s, "TypeUrl: "+fmt.Sprintf("%#v", this.TypeUrl)+",\n") - s = append(s, "OneofIndex: "+fmt.Sprintf("%#v", this.OneofIndex)+",\n") - s = append(s, "Packed: "+fmt.Sprintf("%#v", this.Packed)+",\n") - if this.Options != nil { - s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") - } - s = append(s, "JsonName: "+fmt.Sprintf("%#v", this.JsonName)+",\n") - s = append(s, "DefaultValue: "+fmt.Sprintf("%#v", this.DefaultValue)+",\n") - 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var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Options) > 0 { - for iNdEx := len(m.Options) - 1; iNdEx >= 0; iNdEx-- { - { - size, err := m.Options[iNdEx].MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintType(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x1a - } - } - if m.Number != 0 { - i = encodeVarintType(dAtA, i, uint64(m.Number)) - i-- - dAtA[i] = 0x10 - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintType(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func (m *Option) Marshal() (dAtA []byte, err error) { - size := m.Size() - dAtA = make([]byte, size) - n, err := m.MarshalToSizedBuffer(dAtA[:size]) - if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *Option) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *Option) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if m.Value != nil { - { - size, err := m.Value.MarshalToSizedBuffer(dAtA[:i]) - if err != nil { - return 0, err - } - i -= size - i = encodeVarintType(dAtA, i, uint64(size)) - } - i-- - dAtA[i] = 0x12 - } - if len(m.Name) > 0 { - i -= len(m.Name) - copy(dAtA[i:], m.Name) - i = encodeVarintType(dAtA, i, uint64(len(m.Name))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintType(dAtA []byte, offset int, v uint64) int { - offset -= sovType(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedType(r randyType, easy bool) *Type { - this := &Type{} - this.Name = string(randStringType(r)) - if r.Intn(5) != 0 { - v1 := r.Intn(5) - this.Fields = make([]*Field, v1) - for i := 0; i < v1; i++ { - this.Fields[i] = NewPopulatedField(r, easy) - } - } - v2 := r.Intn(10) - this.Oneofs = make([]string, v2) - for i := 0; i < v2; i++ { - this.Oneofs[i] = string(randStringType(r)) - } - if r.Intn(5) != 0 { - v3 := r.Intn(5) - this.Options = make([]*Option, v3) - for i := 0; i < v3; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - if r.Intn(5) != 0 { - this.SourceContext = NewPopulatedSourceContext(r, easy) - } - this.Syntax = Syntax([]int32{0, 1}[r.Intn(2)]) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 7) - } - return this -} - -func NewPopulatedField(r randyType, easy bool) *Field { - this := &Field{} - this.Kind = Field_Kind([]int32{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18}[r.Intn(19)]) - this.Cardinality = Field_Cardinality([]int32{0, 1, 2, 3}[r.Intn(4)]) - this.Number = int32(r.Int31()) - if r.Intn(2) == 0 { - this.Number *= -1 - } - this.Name = string(randStringType(r)) - this.TypeUrl = string(randStringType(r)) - this.OneofIndex = int32(r.Int31()) - if r.Intn(2) == 0 { - this.OneofIndex *= -1 - } - this.Packed = bool(bool(r.Intn(2) == 0)) - if r.Intn(5) != 0 { - v4 := r.Intn(5) - this.Options = make([]*Option, v4) - for i := 0; i < v4; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - this.JsonName = string(randStringType(r)) - this.DefaultValue = string(randStringType(r)) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 12) - } - return this -} - -func NewPopulatedEnum(r randyType, easy bool) *Enum { - this := &Enum{} - this.Name = string(randStringType(r)) - if r.Intn(5) != 0 { - v5 := r.Intn(5) - this.Enumvalue = make([]*EnumValue, v5) - for i := 0; i < v5; i++ { - this.Enumvalue[i] = NewPopulatedEnumValue(r, easy) - } - } - if r.Intn(5) != 0 { - v6 := r.Intn(5) - this.Options = make([]*Option, v6) - for i := 0; i < v6; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - if r.Intn(5) != 0 { - this.SourceContext = NewPopulatedSourceContext(r, easy) - } - this.Syntax = Syntax([]int32{0, 1}[r.Intn(2)]) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 6) - } - return this -} - -func NewPopulatedEnumValue(r randyType, easy bool) *EnumValue { - this := &EnumValue{} - this.Name = string(randStringType(r)) - this.Number = int32(r.Int31()) - if r.Intn(2) == 0 { - this.Number *= -1 - } - if r.Intn(5) != 0 { - v7 := r.Intn(5) - this.Options = make([]*Option, v7) - for i := 0; i < v7; i++ { - this.Options[i] = NewPopulatedOption(r, easy) - } - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 4) - } - return this -} - -func NewPopulatedOption(r randyType, easy bool) *Option { - this := &Option{} - this.Name = string(randStringType(r)) - if r.Intn(5) != 0 { - this.Value = NewPopulatedAny(r, easy) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedType(r, 3) - } - return this -} - -type randyType interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneType(r randyType) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringType(r randyType) string { - v8 := r.Intn(100) - tmps := make([]rune, v8) - for i := 0; i < v8; i++ { - tmps[i] = randUTF8RuneType(r) - } - return string(tmps) -} -func randUnrecognizedType(r randyType, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldType(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldType(dAtA []byte, r randyType, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateType(dAtA, uint64(key)) - v9 := r.Int63() - if r.Intn(2) == 0 { - v9 *= -1 - } - dAtA = encodeVarintPopulateType(dAtA, uint64(v9)) - case 1: - dAtA = encodeVarintPopulateType(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateType(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateType(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateType(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateType(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *Type) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if len(m.Fields) > 0 { - for _, e := range m.Fields { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if len(m.Oneofs) > 0 { - for _, s := range m.Oneofs { - l = len(s) - n += 1 + l + sovType(uint64(l)) - } - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if m.SourceContext != nil { - l = m.SourceContext.Size() - n += 1 + l + sovType(uint64(l)) - } - if m.Syntax != 0 { - n += 1 + sovType(uint64(m.Syntax)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Field) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Kind != 0 { - n += 1 + sovType(uint64(m.Kind)) - } - if m.Cardinality != 0 { - n += 1 + sovType(uint64(m.Cardinality)) - } - if m.Number != 0 { - n += 1 + sovType(uint64(m.Number)) - } - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - l = len(m.TypeUrl) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if m.OneofIndex != 0 { - n += 1 + sovType(uint64(m.OneofIndex)) - } - if m.Packed { - n += 2 - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - l = len(m.JsonName) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - l = len(m.DefaultValue) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Enum) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if len(m.Enumvalue) > 0 { - for _, e := range m.Enumvalue { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if m.SourceContext != nil { - l = m.SourceContext.Size() - n += 1 + l + sovType(uint64(l)) - } - if m.Syntax != 0 { - n += 1 + sovType(uint64(m.Syntax)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *EnumValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if m.Number != 0 { - n += 1 + sovType(uint64(m.Number)) - } - if len(m.Options) > 0 { - for _, e := range m.Options { - l = e.Size() - n += 1 + l + sovType(uint64(l)) - } - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Option) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Name) - if l > 0 { - n += 1 + l + sovType(uint64(l)) - } - if m.Value != nil { - l = m.Value.Size() - n += 1 + l + sovType(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovType(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozType(x uint64) (n int) { - return sovType(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *Type) String() string { - if this == nil { - return "nil" - } - repeatedStringForFields := "[]*Field{" - for _, f := range this.Fields { - repeatedStringForFields += strings.Replace(f.String(), "Field", "Field", 1) + "," - } - repeatedStringForFields += "}" - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(f.String(), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&Type{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Fields:` + repeatedStringForFields + `,`, - `Oneofs:` + fmt.Sprintf("%v", this.Oneofs) + `,`, - `Options:` + repeatedStringForOptions + `,`, - `SourceContext:` + strings.Replace(fmt.Sprintf("%v", this.SourceContext), "SourceContext", "SourceContext", 1) + `,`, - `Syntax:` + fmt.Sprintf("%v", this.Syntax) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Field) String() string { - if this == nil { - return "nil" - } - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(f.String(), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&Field{`, - `Kind:` + fmt.Sprintf("%v", this.Kind) + `,`, - `Cardinality:` + fmt.Sprintf("%v", this.Cardinality) + `,`, - `Number:` + fmt.Sprintf("%v", this.Number) + `,`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `TypeUrl:` + fmt.Sprintf("%v", this.TypeUrl) + `,`, - `OneofIndex:` + fmt.Sprintf("%v", this.OneofIndex) + `,`, - `Packed:` + fmt.Sprintf("%v", this.Packed) + `,`, - `Options:` + repeatedStringForOptions + `,`, - `JsonName:` + fmt.Sprintf("%v", this.JsonName) + `,`, - `DefaultValue:` + fmt.Sprintf("%v", this.DefaultValue) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Enum) String() string { - if this == nil { - return "nil" - } - repeatedStringForEnumvalue := "[]*EnumValue{" - for _, f := range this.Enumvalue { - repeatedStringForEnumvalue += strings.Replace(f.String(), "EnumValue", "EnumValue", 1) + "," - } - repeatedStringForEnumvalue += "}" - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(f.String(), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&Enum{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Enumvalue:` + repeatedStringForEnumvalue + `,`, - `Options:` + repeatedStringForOptions + `,`, - `SourceContext:` + strings.Replace(fmt.Sprintf("%v", this.SourceContext), "SourceContext", "SourceContext", 1) + `,`, - `Syntax:` + fmt.Sprintf("%v", this.Syntax) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *EnumValue) String() string { - if this == nil { - return "nil" - } - repeatedStringForOptions := "[]*Option{" - for _, f := range this.Options { - repeatedStringForOptions += strings.Replace(f.String(), "Option", "Option", 1) + "," - } - repeatedStringForOptions += "}" - s := strings.Join([]string{`&EnumValue{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Number:` + fmt.Sprintf("%v", this.Number) + `,`, - `Options:` + repeatedStringForOptions + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Option) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Option{`, - `Name:` + fmt.Sprintf("%v", this.Name) + `,`, - `Value:` + strings.Replace(fmt.Sprintf("%v", this.Value), "Any", "Any", 1) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringType(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *Type) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Type: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Type: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Fields", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Fields = append(m.Fields, &Field{}) - if err := m.Fields[len(m.Fields)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Oneofs", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Oneofs = append(m.Oneofs, string(dAtA[iNdEx:postIndex])) - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 5: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field SourceContext", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.SourceContext == nil { - m.SourceContext = &SourceContext{} - } - if err := m.SourceContext.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 6: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Syntax", wireType) - } - m.Syntax = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Syntax |= Syntax(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Field) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Field: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Field: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Kind", wireType) - } - m.Kind = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Kind |= Field_Kind(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Cardinality", wireType) - } - m.Cardinality = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Cardinality |= Field_Cardinality(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 3: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Number", wireType) - } - m.Number = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Number |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 6: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field TypeUrl", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.TypeUrl = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 7: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field OneofIndex", wireType) - } - m.OneofIndex = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.OneofIndex |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 8: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Packed", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Packed = bool(v != 0) - case 9: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 10: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field JsonName", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.JsonName = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 11: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field DefaultValue", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.DefaultValue = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Enum) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Enum: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Enum: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Enumvalue", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Enumvalue = append(m.Enumvalue, &EnumValue{}) - if err := m.Enumvalue[len(m.Enumvalue)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 4: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field SourceContext", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.SourceContext == nil { - m.SourceContext = &SourceContext{} - } - if err := m.SourceContext.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - case 5: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Syntax", wireType) - } - m.Syntax = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Syntax |= Syntax(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *EnumValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: EnumValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: EnumValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Number", wireType) - } - m.Number = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Number |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - case 3: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Options = append(m.Options, &Option{}) - if err := m.Options[len(m.Options)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Option) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Option: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Option: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Name = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - case 2: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var msglen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowType - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - msglen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if msglen < 0 { - return ErrInvalidLengthType - } - postIndex := iNdEx + msglen - if postIndex < 0 { - return ErrInvalidLengthType - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - if m.Value == nil { - m.Value = &Any{} - } - if err := m.Value.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { - return err - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipType(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthType - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipType(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowType - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowType - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowType - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthType - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupType - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthType - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthType = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowType = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupType = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/wrappers.pb.go b/vendor/github.com/gogo/protobuf/types/wrappers.pb.go deleted file mode 100644 index 8d415420..00000000 --- a/vendor/github.com/gogo/protobuf/types/wrappers.pb.go +++ /dev/null @@ -1,2703 +0,0 @@ -// Code generated by protoc-gen-gogo. DO NOT EDIT. -// source: google/protobuf/wrappers.proto - -package types - -import ( - bytes "bytes" - encoding_binary "encoding/binary" - fmt "fmt" - proto "github.com/gogo/protobuf/proto" - io "io" - math "math" - math_bits "math/bits" - reflect "reflect" - strings "strings" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package - -// Wrapper message for `double`. -// -// The JSON representation for `DoubleValue` is JSON number. -type DoubleValue struct { - // The double value. - Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DoubleValue) Reset() { *m = DoubleValue{} } -func (*DoubleValue) ProtoMessage() {} -func (*DoubleValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{0} -} -func (*DoubleValue) XXX_WellKnownType() string { return "DoubleValue" } -func (m *DoubleValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *DoubleValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_DoubleValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *DoubleValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_DoubleValue.Merge(m, src) -} -func (m *DoubleValue) XXX_Size() int { - return m.Size() -} -func (m *DoubleValue) XXX_DiscardUnknown() { - xxx_messageInfo_DoubleValue.DiscardUnknown(m) -} - -var xxx_messageInfo_DoubleValue proto.InternalMessageInfo - -func (m *DoubleValue) GetValue() float64 { - if m != nil { - return m.Value - } - return 0 -} - -func (*DoubleValue) XXX_MessageName() string { - return "google.protobuf.DoubleValue" -} - -// Wrapper message for `float`. -// -// The JSON representation for `FloatValue` is JSON number. -type FloatValue struct { - // The float value. - Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *FloatValue) Reset() { *m = FloatValue{} } -func (*FloatValue) ProtoMessage() {} -func (*FloatValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{1} -} -func (*FloatValue) XXX_WellKnownType() string { return "FloatValue" } -func (m *FloatValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *FloatValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_FloatValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *FloatValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_FloatValue.Merge(m, src) -} -func (m *FloatValue) XXX_Size() int { - return m.Size() -} -func (m *FloatValue) XXX_DiscardUnknown() { - xxx_messageInfo_FloatValue.DiscardUnknown(m) -} - -var xxx_messageInfo_FloatValue proto.InternalMessageInfo - -func (m *FloatValue) GetValue() float32 { - if m != nil { - return m.Value - } - return 0 -} - -func (*FloatValue) XXX_MessageName() string { - return "google.protobuf.FloatValue" -} - -// Wrapper message for `int64`. -// -// The JSON representation for `Int64Value` is JSON string. -type Int64Value struct { - // The int64 value. - Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Int64Value) Reset() { *m = Int64Value{} } -func (*Int64Value) ProtoMessage() {} -func (*Int64Value) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{2} -} -func (*Int64Value) XXX_WellKnownType() string { return "Int64Value" } -func (m *Int64Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Int64Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Int64Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Int64Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_Int64Value.Merge(m, src) -} -func (m *Int64Value) XXX_Size() int { - return m.Size() -} -func (m *Int64Value) XXX_DiscardUnknown() { - xxx_messageInfo_Int64Value.DiscardUnknown(m) -} - -var xxx_messageInfo_Int64Value proto.InternalMessageInfo - -func (m *Int64Value) GetValue() int64 { - if m != nil { - return m.Value - } - return 0 -} - -func (*Int64Value) XXX_MessageName() string { - return "google.protobuf.Int64Value" -} - -// Wrapper message for `uint64`. -// -// The JSON representation for `UInt64Value` is JSON string. -type UInt64Value struct { - // The uint64 value. - Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UInt64Value) Reset() { *m = UInt64Value{} } -func (*UInt64Value) ProtoMessage() {} -func (*UInt64Value) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{3} -} -func (*UInt64Value) XXX_WellKnownType() string { return "UInt64Value" } -func (m *UInt64Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UInt64Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UInt64Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *UInt64Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_UInt64Value.Merge(m, src) -} -func (m *UInt64Value) XXX_Size() int { - return m.Size() -} -func (m *UInt64Value) XXX_DiscardUnknown() { - xxx_messageInfo_UInt64Value.DiscardUnknown(m) -} - -var xxx_messageInfo_UInt64Value proto.InternalMessageInfo - -func (m *UInt64Value) GetValue() uint64 { - if m != nil { - return m.Value - } - return 0 -} - -func (*UInt64Value) XXX_MessageName() string { - return "google.protobuf.UInt64Value" -} - -// Wrapper message for `int32`. -// -// The JSON representation for `Int32Value` is JSON number. -type Int32Value struct { - // The int32 value. - Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Int32Value) Reset() { *m = Int32Value{} } -func (*Int32Value) ProtoMessage() {} -func (*Int32Value) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{4} -} -func (*Int32Value) XXX_WellKnownType() string { return "Int32Value" } -func (m *Int32Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *Int32Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_Int32Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *Int32Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_Int32Value.Merge(m, src) -} -func (m *Int32Value) XXX_Size() int { - return m.Size() -} -func (m *Int32Value) XXX_DiscardUnknown() { - xxx_messageInfo_Int32Value.DiscardUnknown(m) -} - -var xxx_messageInfo_Int32Value proto.InternalMessageInfo - -func (m *Int32Value) GetValue() int32 { - if m != nil { - return m.Value - } - return 0 -} - -func (*Int32Value) XXX_MessageName() string { - return "google.protobuf.Int32Value" -} - -// Wrapper message for `uint32`. -// -// The JSON representation for `UInt32Value` is JSON number. -type UInt32Value struct { - // The uint32 value. - Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UInt32Value) Reset() { *m = UInt32Value{} } -func (*UInt32Value) ProtoMessage() {} -func (*UInt32Value) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{5} -} -func (*UInt32Value) XXX_WellKnownType() string { return "UInt32Value" } -func (m *UInt32Value) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *UInt32Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_UInt32Value.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *UInt32Value) XXX_Merge(src proto.Message) { - xxx_messageInfo_UInt32Value.Merge(m, src) -} -func (m *UInt32Value) XXX_Size() int { - return m.Size() -} -func (m *UInt32Value) XXX_DiscardUnknown() { - xxx_messageInfo_UInt32Value.DiscardUnknown(m) -} - -var xxx_messageInfo_UInt32Value proto.InternalMessageInfo - -func (m *UInt32Value) GetValue() uint32 { - if m != nil { - return m.Value - } - return 0 -} - -func (*UInt32Value) XXX_MessageName() string { - return "google.protobuf.UInt32Value" -} - -// Wrapper message for `bool`. -// -// The JSON representation for `BoolValue` is JSON `true` and `false`. -type BoolValue struct { - // The bool value. - Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BoolValue) Reset() { *m = BoolValue{} } -func (*BoolValue) ProtoMessage() {} -func (*BoolValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{6} -} -func (*BoolValue) XXX_WellKnownType() string { return "BoolValue" } -func (m *BoolValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *BoolValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_BoolValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *BoolValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_BoolValue.Merge(m, src) -} -func (m *BoolValue) XXX_Size() int { - return m.Size() -} -func (m *BoolValue) XXX_DiscardUnknown() { - xxx_messageInfo_BoolValue.DiscardUnknown(m) -} - -var xxx_messageInfo_BoolValue proto.InternalMessageInfo - -func (m *BoolValue) GetValue() bool { - if m != nil { - return m.Value - } - return false -} - -func (*BoolValue) XXX_MessageName() string { - return "google.protobuf.BoolValue" -} - -// Wrapper message for `string`. -// -// The JSON representation for `StringValue` is JSON string. -type StringValue struct { - // The string value. - Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *StringValue) Reset() { *m = StringValue{} } -func (*StringValue) ProtoMessage() {} -func (*StringValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{7} -} -func (*StringValue) XXX_WellKnownType() string { return "StringValue" } -func (m *StringValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *StringValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_StringValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *StringValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_StringValue.Merge(m, src) -} -func (m *StringValue) XXX_Size() int { - return m.Size() -} -func (m *StringValue) XXX_DiscardUnknown() { - xxx_messageInfo_StringValue.DiscardUnknown(m) -} - -var xxx_messageInfo_StringValue proto.InternalMessageInfo - -func (m *StringValue) GetValue() string { - if m != nil { - return m.Value - } - return "" -} - -func (*StringValue) XXX_MessageName() string { - return "google.protobuf.StringValue" -} - -// Wrapper message for `bytes`. -// -// The JSON representation for `BytesValue` is JSON string. -type BytesValue struct { - // The bytes value. - Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BytesValue) Reset() { *m = BytesValue{} } -func (*BytesValue) ProtoMessage() {} -func (*BytesValue) Descriptor() ([]byte, []int) { - return fileDescriptor_5377b62bda767935, []int{8} -} -func (*BytesValue) XXX_WellKnownType() string { return "BytesValue" } -func (m *BytesValue) XXX_Unmarshal(b []byte) error { - return m.Unmarshal(b) -} -func (m *BytesValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - if deterministic { - return xxx_messageInfo_BytesValue.Marshal(b, m, deterministic) - } else { - b = b[:cap(b)] - n, err := m.MarshalToSizedBuffer(b) - if err != nil { - return nil, err - } - return b[:n], nil - } -} -func (m *BytesValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_BytesValue.Merge(m, src) -} -func (m *BytesValue) XXX_Size() int { - return m.Size() -} -func (m *BytesValue) XXX_DiscardUnknown() { - xxx_messageInfo_BytesValue.DiscardUnknown(m) -} - -var xxx_messageInfo_BytesValue proto.InternalMessageInfo - -func (m *BytesValue) GetValue() []byte { - if m != nil { - return m.Value - } - return nil -} - -func (*BytesValue) XXX_MessageName() string { - return "google.protobuf.BytesValue" -} -func init() { - proto.RegisterType((*DoubleValue)(nil), "google.protobuf.DoubleValue") - proto.RegisterType((*FloatValue)(nil), "google.protobuf.FloatValue") - proto.RegisterType((*Int64Value)(nil), "google.protobuf.Int64Value") - proto.RegisterType((*UInt64Value)(nil), "google.protobuf.UInt64Value") - proto.RegisterType((*Int32Value)(nil), "google.protobuf.Int32Value") - proto.RegisterType((*UInt32Value)(nil), "google.protobuf.UInt32Value") - proto.RegisterType((*BoolValue)(nil), "google.protobuf.BoolValue") - proto.RegisterType((*StringValue)(nil), "google.protobuf.StringValue") - proto.RegisterType((*BytesValue)(nil), "google.protobuf.BytesValue") -} - -func init() { proto.RegisterFile("google/protobuf/wrappers.proto", fileDescriptor_5377b62bda767935) } - -var fileDescriptor_5377b62bda767935 = []byte{ - // 285 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4b, 0xcf, 0xcf, 0x4f, - 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x2f, 0x4a, 0x2c, - 0x28, 0x48, 0x2d, 0x2a, 0xd6, 0x03, 0x8b, 0x08, 0xf1, 0x43, 0xe4, 0xf5, 0x60, 0xf2, 0x4a, 0xca, - 0x5c, 0xdc, 0x2e, 0xf9, 0xa5, 0x49, 0x39, 0xa9, 0x61, 0x89, 0x39, 0xa5, 0xa9, 0x42, 0x22, 0x5c, - 0xac, 0x65, 0x20, 0x86, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0x63, 0x10, 0x84, 0xa3, 0xa4, 0xc4, 0xc5, - 0xe5, 0x96, 0x93, 0x9f, 0x58, 0x82, 0x45, 0x0d, 0x13, 0x92, 0x1a, 0xcf, 0xbc, 0x12, 0x33, 0x13, - 0x2c, 0x6a, 0x98, 0x61, 0x6a, 0x94, 0xb9, 0xb8, 0x43, 0x71, 0x29, 0x62, 0x41, 0x35, 0xc8, 0xd8, - 0x08, 0x8b, 0x1a, 0x56, 0x34, 0x83, 0xb0, 0x2a, 0xe2, 0x85, 0x29, 0x52, 0xe4, 0xe2, 0x74, 0xca, - 0xcf, 0xcf, 0xc1, 0xa2, 0x84, 0x03, 0xc9, 0x9c, 0xe0, 0x92, 0xa2, 0xcc, 0xbc, 0x74, 0x2c, 0x8a, - 0x38, 0x91, 0x1c, 0xe4, 0x54, 0x59, 0x92, 0x5a, 0x8c, 0x45, 0x0d, 0x0f, 0x54, 0x8d, 0x53, 0x3b, - 0xe3, 0x8d, 0x87, 0x72, 0x0c, 0x1f, 0x1e, 0xca, 0x31, 0xfe, 0x78, 0x28, 0xc7, 0xd8, 0xf0, 0x48, - 0x8e, 0x71, 0xc5, 0x23, 0x39, 0xc6, 0x13, 0x8f, 0xe4, 0x18, 0x2f, 0x3c, 0x92, 0x63, 0x7c, 0xf0, - 0x48, 0x8e, 0xf1, 0xc5, 0x23, 0x39, 0x86, 0x0f, 0x20, 0xf1, 0xc7, 0x72, 0x8c, 0x27, 0x1e, 0xcb, - 0x31, 0x72, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, 0x45, 0x87, 0x13, 0x6f, 0x38, 0x34, 0xbe, 0x02, - 0x40, 0x22, 0x01, 0x8c, 0x51, 0xac, 0x25, 0x95, 0x05, 0xa9, 0xc5, 0x3f, 0x18, 0x19, 0x17, 0x31, - 0x31, 0xbb, 0x07, 0x38, 0xad, 0x62, 0x92, 0x73, 0x87, 0x68, 0x09, 0x80, 0x6a, 0xd1, 0x0b, 0x4f, - 0xcd, 0xc9, 0xf1, 0xce, 0xcb, 0x2f, 0xcf, 0x0b, 0x01, 0xa9, 0x4c, 0x62, 0x03, 0x9b, 0x65, 0x0c, - 0x08, 0x00, 0x00, 0xff, 0xff, 0x31, 0x55, 0x64, 0x90, 0x0a, 0x02, 0x00, 0x00, -} - -func (this *DoubleValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*DoubleValue) - if !ok { - that2, ok := that.(DoubleValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if this.Value < that1.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *FloatValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*FloatValue) - if !ok { - that2, ok := that.(FloatValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if this.Value < that1.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Int64Value) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Int64Value) - if !ok { - that2, ok := that.(Int64Value) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if this.Value < that1.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *UInt64Value) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*UInt64Value) - if !ok { - that2, ok := that.(UInt64Value) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if this.Value < that1.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *Int32Value) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*Int32Value) - if !ok { - that2, ok := that.(Int32Value) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if this.Value < that1.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *UInt32Value) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*UInt32Value) - if !ok { - that2, ok := that.(UInt32Value) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if this.Value < that1.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *BoolValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*BoolValue) - if !ok { - that2, ok := that.(BoolValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if !this.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *StringValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*StringValue) - if !ok { - that2, ok := that.(StringValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if this.Value != that1.Value { - if this.Value < that1.Value { - return -1 - } - return 1 - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *BytesValue) Compare(that interface{}) int { - if that == nil { - if this == nil { - return 0 - } - return 1 - } - - that1, ok := that.(*BytesValue) - if !ok { - that2, ok := that.(BytesValue) - if ok { - that1 = &that2 - } else { - return 1 - } - } - if that1 == nil { - if this == nil { - return 0 - } - return 1 - } else if this == nil { - return -1 - } - if c := bytes.Compare(this.Value, that1.Value); c != 0 { - return c - } - if c := bytes.Compare(this.XXX_unrecognized, that1.XXX_unrecognized); c != 0 { - return c - } - return 0 -} -func (this *DoubleValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*DoubleValue) - if !ok { - that2, ok := that.(DoubleValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *FloatValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*FloatValue) - if !ok { - that2, ok := that.(FloatValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Int64Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Int64Value) - if !ok { - that2, ok := that.(Int64Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *UInt64Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*UInt64Value) - if !ok { - that2, ok := that.(UInt64Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *Int32Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*Int32Value) - if !ok { - that2, ok := that.(Int32Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *UInt32Value) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*UInt32Value) - if !ok { - that2, ok := that.(UInt32Value) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *BoolValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*BoolValue) - if !ok { - that2, ok := that.(BoolValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *StringValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*StringValue) - if !ok { - that2, ok := that.(StringValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if this.Value != that1.Value { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *BytesValue) Equal(that interface{}) bool { - if that == nil { - return this == nil - } - - that1, ok := that.(*BytesValue) - if !ok { - that2, ok := that.(BytesValue) - if ok { - that1 = &that2 - } else { - return false - } - } - if that1 == nil { - return this == nil - } else if this == nil { - return false - } - if !bytes.Equal(this.Value, that1.Value) { - return false - } - if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { - return false - } - return true -} -func (this *DoubleValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.DoubleValue{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *FloatValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.FloatValue{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Int64Value) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.Int64Value{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *UInt64Value) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.UInt64Value{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *Int32Value) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.Int32Value{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *UInt32Value) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.UInt32Value{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *BoolValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.BoolValue{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *StringValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.StringValue{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func (this *BytesValue) GoString() string { - if this == nil { - return "nil" - } - s := make([]string, 0, 5) - s = append(s, "&types.BytesValue{") - s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") - if this.XXX_unrecognized != nil { - s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") - } - s = append(s, "}") - return strings.Join(s, "") -} -func valueToGoStringWrappers(v interface{}, typ string) string { - 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if err != nil { - return nil, err - } - return dAtA[:n], nil -} - -func (m *BytesValue) MarshalTo(dAtA []byte) (int, error) { - size := m.Size() - return m.MarshalToSizedBuffer(dAtA[:size]) -} - -func (m *BytesValue) MarshalToSizedBuffer(dAtA []byte) (int, error) { - i := len(dAtA) - _ = i - var l int - _ = l - if m.XXX_unrecognized != nil { - i -= len(m.XXX_unrecognized) - copy(dAtA[i:], m.XXX_unrecognized) - } - if len(m.Value) > 0 { - i -= len(m.Value) - copy(dAtA[i:], m.Value) - i = encodeVarintWrappers(dAtA, i, uint64(len(m.Value))) - i-- - dAtA[i] = 0xa - } - return len(dAtA) - i, nil -} - -func encodeVarintWrappers(dAtA []byte, offset int, v uint64) int { - offset -= sovWrappers(v) - base := offset - for v >= 1<<7 { - dAtA[offset] = uint8(v&0x7f | 0x80) - v >>= 7 - offset++ - } - dAtA[offset] = uint8(v) - return base -} -func NewPopulatedDoubleValue(r randyWrappers, easy bool) *DoubleValue { - this := &DoubleValue{} - this.Value = float64(r.Float64()) - if r.Intn(2) == 0 { - this.Value *= -1 - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedFloatValue(r randyWrappers, easy bool) *FloatValue { - this := &FloatValue{} - this.Value = float32(r.Float32()) - if r.Intn(2) == 0 { - this.Value *= -1 - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedInt64Value(r randyWrappers, easy bool) *Int64Value { - this := &Int64Value{} - this.Value = int64(r.Int63()) - if r.Intn(2) == 0 { - this.Value *= -1 - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedUInt64Value(r randyWrappers, easy bool) *UInt64Value { - this := &UInt64Value{} - this.Value = uint64(uint64(r.Uint32())) - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -func NewPopulatedInt32Value(r randyWrappers, easy bool) *Int32Value { - 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this := &BytesValue{} - v1 := r.Intn(100) - this.Value = make([]byte, v1) - for i := 0; i < v1; i++ { - this.Value[i] = byte(r.Intn(256)) - } - if !easy && r.Intn(10) != 0 { - this.XXX_unrecognized = randUnrecognizedWrappers(r, 2) - } - return this -} - -type randyWrappers interface { - Float32() float32 - Float64() float64 - Int63() int64 - Int31() int32 - Uint32() uint32 - Intn(n int) int -} - -func randUTF8RuneWrappers(r randyWrappers) rune { - ru := r.Intn(62) - if ru < 10 { - return rune(ru + 48) - } else if ru < 36 { - return rune(ru + 55) - } - return rune(ru + 61) -} -func randStringWrappers(r randyWrappers) string { - v2 := r.Intn(100) - tmps := make([]rune, v2) - for i := 0; i < v2; i++ { - tmps[i] = randUTF8RuneWrappers(r) - } - return string(tmps) -} -func randUnrecognizedWrappers(r randyWrappers, maxFieldNumber int) (dAtA []byte) { - l := r.Intn(5) - for i := 0; i < l; i++ { - wire := r.Intn(4) - if wire == 3 { - wire = 5 - } - fieldNumber := maxFieldNumber + r.Intn(100) - dAtA = randFieldWrappers(dAtA, r, fieldNumber, wire) - } - return dAtA -} -func randFieldWrappers(dAtA []byte, r randyWrappers, fieldNumber int, wire int) []byte { - key := uint32(fieldNumber)<<3 | uint32(wire) - switch wire { - case 0: - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) - v3 := r.Int63() - if r.Intn(2) == 0 { - v3 *= -1 - } - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(v3)) - case 1: - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - case 2: - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) - ll := r.Intn(100) - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(ll)) - for j := 0; j < ll; j++ { - dAtA = append(dAtA, byte(r.Intn(256))) - } - default: - dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) - dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) - } - return dAtA -} -func encodeVarintPopulateWrappers(dAtA []byte, v uint64) []byte { - for v >= 1<<7 { - dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) - v >>= 7 - } - dAtA = append(dAtA, uint8(v)) - return dAtA -} -func (m *DoubleValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 9 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *FloatValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 5 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Int64Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 1 + sovWrappers(uint64(m.Value)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UInt64Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 1 + sovWrappers(uint64(m.Value)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *Int32Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 1 + sovWrappers(uint64(m.Value)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *UInt32Value) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value != 0 { - n += 1 + sovWrappers(uint64(m.Value)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *BoolValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - if m.Value { - n += 2 - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *StringValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Value) - if l > 0 { - n += 1 + l + sovWrappers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func (m *BytesValue) Size() (n int) { - if m == nil { - return 0 - } - var l int - _ = l - l = len(m.Value) - if l > 0 { - n += 1 + l + sovWrappers(uint64(l)) - } - if m.XXX_unrecognized != nil { - n += len(m.XXX_unrecognized) - } - return n -} - -func sovWrappers(x uint64) (n int) { - return (math_bits.Len64(x|1) + 6) / 7 -} -func sozWrappers(x uint64) (n int) { - return sovWrappers(uint64((x << 1) ^ uint64((int64(x) >> 63)))) -} -func (this *DoubleValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&DoubleValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *FloatValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&FloatValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Int64Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Int64Value{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UInt64Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UInt64Value{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *Int32Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&Int32Value{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *UInt32Value) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&UInt32Value{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *BoolValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&BoolValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *StringValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&StringValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func (this *BytesValue) String() string { - if this == nil { - return "nil" - } - s := strings.Join([]string{`&BytesValue{`, - `Value:` + fmt.Sprintf("%v", this.Value) + `,`, - `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, - `}`, - }, "") - return s -} -func valueToStringWrappers(v interface{}) string { - rv := reflect.ValueOf(v) - if rv.IsNil() { - return "nil" - } - pv := reflect.Indirect(rv).Interface() - return fmt.Sprintf("*%v", pv) -} -func (m *DoubleValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: DoubleValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: DoubleValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 1 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var v uint64 - if (iNdEx + 8) > l { - return io.ErrUnexpectedEOF - } - v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:])) - iNdEx += 8 - m.Value = float64(math.Float64frombits(v)) - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *FloatValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: FloatValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: FloatValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 5 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var v uint32 - if (iNdEx + 4) > l { - return io.ErrUnexpectedEOF - } - v = uint32(encoding_binary.LittleEndian.Uint32(dAtA[iNdEx:])) - iNdEx += 4 - m.Value = float32(math.Float32frombits(v)) - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Int64Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Int64Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Int64Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - m.Value = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Value |= int64(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UInt64Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UInt64Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UInt64Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - m.Value = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Value |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *Int32Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: Int32Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: Int32Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - m.Value = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Value |= int32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *UInt32Value) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: UInt32Value: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: UInt32Value: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - m.Value = 0 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - m.Value |= uint32(b&0x7F) << shift - if b < 0x80 { - break - } - } - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *BoolValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: BoolValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: BoolValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 0 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var v int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - v |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - m.Value = bool(v != 0) - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *StringValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: StringValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: StringValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var stringLen uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - stringLen |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - intStringLen := int(stringLen) - if intStringLen < 0 { - return ErrInvalidLengthWrappers - } - postIndex := iNdEx + intStringLen - if postIndex < 0 { - return ErrInvalidLengthWrappers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Value = string(dAtA[iNdEx:postIndex]) - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func (m *BytesValue) Unmarshal(dAtA []byte) error { - l := len(dAtA) - iNdEx := 0 - for iNdEx < l { - preIndex := iNdEx - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= uint64(b&0x7F) << shift - if b < 0x80 { - break - } - } - fieldNum := int32(wire >> 3) - wireType := int(wire & 0x7) - if wireType == 4 { - return fmt.Errorf("proto: BytesValue: wiretype end group for non-group") - } - if fieldNum <= 0 { - return fmt.Errorf("proto: BytesValue: illegal tag %d (wire type %d)", fieldNum, wire) - } - switch fieldNum { - case 1: - if wireType != 2 { - return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) - } - var byteLen int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return ErrIntOverflowWrappers - } - if iNdEx >= l { - return io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - byteLen |= int(b&0x7F) << shift - if b < 0x80 { - break - } - } - if byteLen < 0 { - return ErrInvalidLengthWrappers - } - postIndex := iNdEx + byteLen - if postIndex < 0 { - return ErrInvalidLengthWrappers - } - if postIndex > l { - return io.ErrUnexpectedEOF - } - m.Value = append(m.Value[:0], dAtA[iNdEx:postIndex]...) - if m.Value == nil { - m.Value = []byte{} - } - iNdEx = postIndex - default: - iNdEx = preIndex - skippy, err := skipWrappers(dAtA[iNdEx:]) - if err != nil { - return err - } - if (skippy < 0) || (iNdEx+skippy) < 0 { - return ErrInvalidLengthWrappers - } - if (iNdEx + skippy) > l { - return io.ErrUnexpectedEOF - } - m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...) - iNdEx += skippy - } - } - - if iNdEx > l { - return io.ErrUnexpectedEOF - } - return nil -} -func skipWrappers(dAtA []byte) (n int, err error) { - l := len(dAtA) - iNdEx := 0 - depth := 0 - for iNdEx < l { - var wire uint64 - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowWrappers - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - wire |= (uint64(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - wireType := int(wire & 0x7) - switch wireType { - case 0: - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowWrappers - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - iNdEx++ - if dAtA[iNdEx-1] < 0x80 { - break - } - } - case 1: - iNdEx += 8 - case 2: - var length int - for shift := uint(0); ; shift += 7 { - if shift >= 64 { - return 0, ErrIntOverflowWrappers - } - if iNdEx >= l { - return 0, io.ErrUnexpectedEOF - } - b := dAtA[iNdEx] - iNdEx++ - length |= (int(b) & 0x7F) << shift - if b < 0x80 { - break - } - } - if length < 0 { - return 0, ErrInvalidLengthWrappers - } - iNdEx += length - case 3: - depth++ - case 4: - if depth == 0 { - return 0, ErrUnexpectedEndOfGroupWrappers - } - depth-- - case 5: - iNdEx += 4 - default: - return 0, fmt.Errorf("proto: illegal wireType %d", wireType) - } - if iNdEx < 0 { - return 0, ErrInvalidLengthWrappers - } - if depth == 0 { - return iNdEx, nil - } - } - return 0, io.ErrUnexpectedEOF -} - -var ( - ErrInvalidLengthWrappers = fmt.Errorf("proto: negative length found during unmarshaling") - ErrIntOverflowWrappers = fmt.Errorf("proto: integer overflow") - ErrUnexpectedEndOfGroupWrappers = fmt.Errorf("proto: unexpected end of group") -) diff --git a/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go b/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go deleted file mode 100644 index d905df36..00000000 --- a/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go +++ /dev/null @@ -1,300 +0,0 @@ -// Protocol Buffers for Go with Gadgets -// -// Copyright (c) 2018, The GoGo Authors. All rights reserved. -// http://github.com/gogo/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package types - -func NewPopulatedStdDouble(r randyWrappers, easy bool) *float64 { - v := NewPopulatedDoubleValue(r, easy) - return &v.Value -} - -func SizeOfStdDouble(v float64) int { - pv := &DoubleValue{Value: v} - return pv.Size() -} - -func StdDoubleMarshal(v float64) ([]byte, error) { - size := SizeOfStdDouble(v) - buf := make([]byte, size) - _, err := StdDoubleMarshalTo(v, buf) - return buf, err -} - -func StdDoubleMarshalTo(v float64, data []byte) (int, error) { - pv := &DoubleValue{Value: v} - return pv.MarshalTo(data) -} - -func StdDoubleUnmarshal(v *float64, data []byte) error { - pv := &DoubleValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdFloat(r randyWrappers, easy bool) *float32 { - v := NewPopulatedFloatValue(r, easy) - return &v.Value -} - -func SizeOfStdFloat(v float32) int { - pv := &FloatValue{Value: v} - return pv.Size() -} - -func StdFloatMarshal(v float32) ([]byte, error) { - size := SizeOfStdFloat(v) - buf := make([]byte, size) - _, err := StdFloatMarshalTo(v, buf) - return buf, err -} - -func StdFloatMarshalTo(v float32, data []byte) (int, error) { - pv := &FloatValue{Value: v} - return pv.MarshalTo(data) -} - -func StdFloatUnmarshal(v *float32, data []byte) error { - pv := &FloatValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdInt64(r randyWrappers, easy bool) *int64 { - v := NewPopulatedInt64Value(r, easy) - return &v.Value -} - -func SizeOfStdInt64(v int64) int { - pv := &Int64Value{Value: v} - return pv.Size() -} - -func StdInt64Marshal(v int64) ([]byte, error) { - size := SizeOfStdInt64(v) - buf := make([]byte, size) - _, err := StdInt64MarshalTo(v, buf) - return buf, err -} - -func StdInt64MarshalTo(v int64, data []byte) (int, error) { - pv := &Int64Value{Value: v} - return pv.MarshalTo(data) -} - -func StdInt64Unmarshal(v *int64, data []byte) error { - pv := &Int64Value{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdUInt64(r randyWrappers, easy bool) *uint64 { - v := NewPopulatedUInt64Value(r, easy) - return &v.Value -} - -func SizeOfStdUInt64(v uint64) int { - pv := &UInt64Value{Value: v} - return pv.Size() -} - -func StdUInt64Marshal(v uint64) ([]byte, error) { - size := SizeOfStdUInt64(v) - buf := make([]byte, size) - _, err := StdUInt64MarshalTo(v, buf) - return buf, err -} - -func StdUInt64MarshalTo(v uint64, data []byte) (int, error) { - pv := &UInt64Value{Value: v} - return pv.MarshalTo(data) -} - -func StdUInt64Unmarshal(v *uint64, data []byte) error { - pv := &UInt64Value{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdInt32(r randyWrappers, easy bool) *int32 { - v := NewPopulatedInt32Value(r, easy) - return &v.Value -} - -func SizeOfStdInt32(v int32) int { - pv := &Int32Value{Value: v} - return pv.Size() -} - -func StdInt32Marshal(v int32) ([]byte, error) { - size := SizeOfStdInt32(v) - buf := make([]byte, size) - _, err := StdInt32MarshalTo(v, buf) - return buf, err -} - -func StdInt32MarshalTo(v int32, data []byte) (int, error) { - pv := &Int32Value{Value: v} - return pv.MarshalTo(data) -} - -func StdInt32Unmarshal(v *int32, data []byte) error { - pv := &Int32Value{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdUInt32(r randyWrappers, easy bool) *uint32 { - v := NewPopulatedUInt32Value(r, easy) - return &v.Value -} - -func SizeOfStdUInt32(v uint32) int { - pv := &UInt32Value{Value: v} - return pv.Size() -} - -func StdUInt32Marshal(v uint32) ([]byte, error) { - size := SizeOfStdUInt32(v) - buf := make([]byte, size) - _, err := StdUInt32MarshalTo(v, buf) - return buf, err -} - -func StdUInt32MarshalTo(v uint32, data []byte) (int, error) { - pv := &UInt32Value{Value: v} - return pv.MarshalTo(data) -} - -func StdUInt32Unmarshal(v *uint32, data []byte) error { - pv := &UInt32Value{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdBool(r randyWrappers, easy bool) *bool { - v := NewPopulatedBoolValue(r, easy) - return &v.Value -} - -func SizeOfStdBool(v bool) int { - pv := &BoolValue{Value: v} - return pv.Size() -} - -func StdBoolMarshal(v bool) ([]byte, error) { - size := SizeOfStdBool(v) - buf := make([]byte, size) - _, err := StdBoolMarshalTo(v, buf) - return buf, err -} - -func StdBoolMarshalTo(v bool, data []byte) (int, error) { - pv := &BoolValue{Value: v} - return pv.MarshalTo(data) -} - -func StdBoolUnmarshal(v *bool, data []byte) error { - pv := &BoolValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdString(r randyWrappers, easy bool) *string { - v := NewPopulatedStringValue(r, easy) - return &v.Value -} - -func SizeOfStdString(v string) int { - pv := &StringValue{Value: v} - return pv.Size() -} - -func StdStringMarshal(v string) ([]byte, error) { - size := SizeOfStdString(v) - buf := make([]byte, size) - _, err := StdStringMarshalTo(v, buf) - return buf, err -} - -func StdStringMarshalTo(v string, data []byte) (int, error) { - pv := &StringValue{Value: v} - return pv.MarshalTo(data) -} - -func StdStringUnmarshal(v *string, data []byte) error { - pv := &StringValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} -func NewPopulatedStdBytes(r randyWrappers, easy bool) *[]byte { - v := NewPopulatedBytesValue(r, easy) - return &v.Value -} - -func SizeOfStdBytes(v []byte) int { - pv := &BytesValue{Value: v} - return pv.Size() -} - -func StdBytesMarshal(v []byte) ([]byte, error) { - size := SizeOfStdBytes(v) - buf := make([]byte, size) - _, err := StdBytesMarshalTo(v, buf) - return buf, err -} - -func StdBytesMarshalTo(v []byte, data []byte) (int, error) { - pv := &BytesValue{Value: v} - return pv.MarshalTo(data) -} - -func StdBytesUnmarshal(v *[]byte, data []byte) error { - pv := &BytesValue{} - if err := pv.Unmarshal(data); err != nil { - return err - } - *v = pv.Value - return nil -} diff --git a/vendor/github.com/golang/protobuf/jsonpb/decode.go b/vendor/github.com/golang/protobuf/jsonpb/decode.go new file mode 100644 index 00000000..6c16c255 --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/decode.go @@ -0,0 +1,530 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package jsonpb + +import ( + "encoding/json" + "errors" + "fmt" + "io" + "math" + "reflect" + "strconv" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "google.golang.org/protobuf/encoding/protojson" + protoV2 "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" +) + +const wrapJSONUnmarshalV2 = false + +// UnmarshalNext unmarshals the next JSON object from d into m. +func UnmarshalNext(d *json.Decoder, m proto.Message) error { + return new(Unmarshaler).UnmarshalNext(d, m) +} + +// Unmarshal unmarshals a JSON object from r into m. +func Unmarshal(r io.Reader, m proto.Message) error { + return new(Unmarshaler).Unmarshal(r, m) +} + +// UnmarshalString unmarshals a JSON object from s into m. +func UnmarshalString(s string, m proto.Message) error { + return new(Unmarshaler).Unmarshal(strings.NewReader(s), m) +} + +// Unmarshaler is a configurable object for converting from a JSON +// representation to a protocol buffer object. +type Unmarshaler struct { + // AllowUnknownFields specifies whether to allow messages to contain + // unknown JSON fields, as opposed to failing to unmarshal. + AllowUnknownFields bool + + // AnyResolver is used to resolve the google.protobuf.Any well-known type. + // If unset, the global registry is used by default. + AnyResolver AnyResolver +} + +// JSONPBUnmarshaler is implemented by protobuf messages that customize the way +// they are unmarshaled from JSON. Messages that implement this should also +// implement JSONPBMarshaler so that the custom format can be produced. +// +// The JSON unmarshaling must follow the JSON to proto specification: +// https://developers.google.com/protocol-buffers/docs/proto3#json +// +// Deprecated: Custom types should implement protobuf reflection instead. +type JSONPBUnmarshaler interface { + UnmarshalJSONPB(*Unmarshaler, []byte) error +} + +// Unmarshal unmarshals a JSON object from r into m. +func (u *Unmarshaler) Unmarshal(r io.Reader, m proto.Message) error { + return u.UnmarshalNext(json.NewDecoder(r), m) +} + +// UnmarshalNext unmarshals the next JSON object from d into m. +func (u *Unmarshaler) UnmarshalNext(d *json.Decoder, m proto.Message) error { + if m == nil { + return errors.New("invalid nil message") + } + + // Parse the next JSON object from the stream. + raw := json.RawMessage{} + if err := d.Decode(&raw); err != nil { + return err + } + + // Check for custom unmarshalers first since they may not properly + // implement protobuf reflection that the logic below relies on. + if jsu, ok := m.(JSONPBUnmarshaler); ok { + return jsu.UnmarshalJSONPB(u, raw) + } + + mr := proto.MessageReflect(m) + + // NOTE: For historical reasons, a top-level null is treated as a noop. + // This is incorrect, but kept for compatibility. + if string(raw) == "null" && mr.Descriptor().FullName() != "google.protobuf.Value" { + return nil + } + + if wrapJSONUnmarshalV2 { + // NOTE: If input message is non-empty, we need to preserve merge semantics + // of the old jsonpb implementation. These semantics are not supported by + // the protobuf JSON specification. + isEmpty := true + mr.Range(func(protoreflect.FieldDescriptor, protoreflect.Value) bool { + isEmpty = false // at least one iteration implies non-empty + return false + }) + if !isEmpty { + // Perform unmarshaling into a newly allocated, empty message. + mr = mr.New() + + // Use a defer to copy all unmarshaled fields into the original message. + dst := proto.MessageReflect(m) + defer mr.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { + dst.Set(fd, v) + return true + }) + } + + // Unmarshal using the v2 JSON unmarshaler. + opts := protojson.UnmarshalOptions{ + DiscardUnknown: u.AllowUnknownFields, + } + if u.AnyResolver != nil { + opts.Resolver = anyResolver{u.AnyResolver} + } + return opts.Unmarshal(raw, mr.Interface()) + } else { + if err := u.unmarshalMessage(mr, raw); err != nil { + return err + } + return protoV2.CheckInitialized(mr.Interface()) + } +} + +func (u *Unmarshaler) unmarshalMessage(m protoreflect.Message, in []byte) error { + md := m.Descriptor() + fds := md.Fields() + + if jsu, ok := proto.MessageV1(m.Interface()).(JSONPBUnmarshaler); ok { + return jsu.UnmarshalJSONPB(u, in) + } + + if string(in) == "null" && md.FullName() != "google.protobuf.Value" { + return nil + } + + switch wellKnownType(md.FullName()) { + case "Any": + var jsonObject map[string]json.RawMessage + if err := json.Unmarshal(in, &jsonObject); err != nil { + return err + } + + rawTypeURL, ok := jsonObject["@type"] + if !ok { + return errors.New("Any JSON doesn't have '@type'") + } + typeURL, err := unquoteString(string(rawTypeURL)) + if err != nil { + return fmt.Errorf("can't unmarshal Any's '@type': %q", rawTypeURL) + } + m.Set(fds.ByNumber(1), protoreflect.ValueOfString(typeURL)) + + var m2 protoreflect.Message + if u.AnyResolver != nil { + mi, err := u.AnyResolver.Resolve(typeURL) + if err != nil { + return err + } + m2 = proto.MessageReflect(mi) + } else { + mt, err := protoregistry.GlobalTypes.FindMessageByURL(typeURL) + if err != nil { + if err == protoregistry.NotFound { + return fmt.Errorf("could not resolve Any message type: %v", typeURL) + } + return err + } + m2 = mt.New() + } + + if wellKnownType(m2.Descriptor().FullName()) != "" { + rawValue, ok := jsonObject["value"] + if !ok { + return errors.New("Any JSON doesn't have 'value'") + } + if err := u.unmarshalMessage(m2, rawValue); err != nil { + return fmt.Errorf("can't unmarshal Any nested proto %v: %v", typeURL, err) + } + } else { + delete(jsonObject, "@type") + rawJSON, err := json.Marshal(jsonObject) + if err != nil { + return fmt.Errorf("can't generate JSON for Any's nested proto to be unmarshaled: %v", err) + } + if err = u.unmarshalMessage(m2, rawJSON); err != nil { + return fmt.Errorf("can't unmarshal Any nested proto %v: %v", typeURL, err) + } + } + + rawWire, err := protoV2.Marshal(m2.Interface()) + if err != nil { + return fmt.Errorf("can't marshal proto %v into Any.Value: %v", typeURL, err) + } + m.Set(fds.ByNumber(2), protoreflect.ValueOfBytes(rawWire)) + return nil + case "BoolValue", "BytesValue", "StringValue", + "Int32Value", "UInt32Value", "FloatValue", + "Int64Value", "UInt64Value", "DoubleValue": + fd := fds.ByNumber(1) + v, err := u.unmarshalValue(m.NewField(fd), in, fd) + if err != nil { + return err + } + m.Set(fd, v) + return nil + case "Duration": + v, err := unquoteString(string(in)) + if err != nil { + return err + } + d, err := time.ParseDuration(v) + if err != nil { + return fmt.Errorf("bad Duration: %v", err) + } + + sec := d.Nanoseconds() / 1e9 + nsec := d.Nanoseconds() % 1e9 + m.Set(fds.ByNumber(1), protoreflect.ValueOfInt64(int64(sec))) + m.Set(fds.ByNumber(2), protoreflect.ValueOfInt32(int32(nsec))) + return nil + case "Timestamp": + v, err := unquoteString(string(in)) + if err != nil { + return err + } + t, err := time.Parse(time.RFC3339Nano, v) + if err != nil { + return fmt.Errorf("bad Timestamp: %v", err) + } + + sec := t.Unix() + nsec := t.Nanosecond() + m.Set(fds.ByNumber(1), protoreflect.ValueOfInt64(int64(sec))) + m.Set(fds.ByNumber(2), protoreflect.ValueOfInt32(int32(nsec))) + return nil + case "Value": + switch { + case string(in) == "null": + m.Set(fds.ByNumber(1), protoreflect.ValueOfEnum(0)) + case string(in) == "true": + m.Set(fds.ByNumber(4), protoreflect.ValueOfBool(true)) + case string(in) == "false": + m.Set(fds.ByNumber(4), protoreflect.ValueOfBool(false)) + case hasPrefixAndSuffix('"', in, '"'): + s, err := unquoteString(string(in)) + if err != nil { + return fmt.Errorf("unrecognized type for Value %q", in) + } + m.Set(fds.ByNumber(3), protoreflect.ValueOfString(s)) + case hasPrefixAndSuffix('[', in, ']'): + v := m.Mutable(fds.ByNumber(6)) + return u.unmarshalMessage(v.Message(), in) + case hasPrefixAndSuffix('{', in, '}'): + v := m.Mutable(fds.ByNumber(5)) + return u.unmarshalMessage(v.Message(), in) + default: + f, err := strconv.ParseFloat(string(in), 0) + if err != nil { + return fmt.Errorf("unrecognized type for Value %q", in) + } + m.Set(fds.ByNumber(2), protoreflect.ValueOfFloat64(f)) + } + return nil + case "ListValue": + var jsonArray []json.RawMessage + if err := json.Unmarshal(in, &jsonArray); err != nil { + return fmt.Errorf("bad ListValue: %v", err) + } + + lv := m.Mutable(fds.ByNumber(1)).List() + for _, raw := range jsonArray { + ve := lv.NewElement() + if err := u.unmarshalMessage(ve.Message(), raw); err != nil { + return err + } + lv.Append(ve) + } + return nil + case "Struct": + var jsonObject map[string]json.RawMessage + if err := json.Unmarshal(in, &jsonObject); err != nil { + return fmt.Errorf("bad StructValue: %v", err) + } + + mv := m.Mutable(fds.ByNumber(1)).Map() + for key, raw := range jsonObject { + kv := protoreflect.ValueOf(key).MapKey() + vv := mv.NewValue() + if err := u.unmarshalMessage(vv.Message(), raw); err != nil { + return fmt.Errorf("bad value in StructValue for key %q: %v", key, err) + } + mv.Set(kv, vv) + } + return nil + } + + var jsonObject map[string]json.RawMessage + if err := json.Unmarshal(in, &jsonObject); err != nil { + return err + } + + // Handle known fields. + for i := 0; i < fds.Len(); i++ { + fd := fds.Get(i) + if fd.IsWeak() && fd.Message().IsPlaceholder() { + continue // weak reference is not linked in + } + + // Search for any raw JSON value associated with this field. + var raw json.RawMessage + name := string(fd.Name()) + if fd.Kind() == protoreflect.GroupKind { + name = string(fd.Message().Name()) + } + if v, ok := jsonObject[name]; ok { + delete(jsonObject, name) + raw = v + } + name = string(fd.JSONName()) + if v, ok := jsonObject[name]; ok { + delete(jsonObject, name) + raw = v + } + + field := m.NewField(fd) + // Unmarshal the field value. + if raw == nil || (string(raw) == "null" && !isSingularWellKnownValue(fd) && !isSingularJSONPBUnmarshaler(field, fd)) { + continue + } + v, err := u.unmarshalValue(field, raw, fd) + if err != nil { + return err + } + m.Set(fd, v) + } + + // Handle extension fields. + for name, raw := range jsonObject { + if !strings.HasPrefix(name, "[") || !strings.HasSuffix(name, "]") { + continue + } + + // Resolve the extension field by name. + xname := protoreflect.FullName(name[len("[") : len(name)-len("]")]) + xt, _ := protoregistry.GlobalTypes.FindExtensionByName(xname) + if xt == nil && isMessageSet(md) { + xt, _ = protoregistry.GlobalTypes.FindExtensionByName(xname.Append("message_set_extension")) + } + if xt == nil { + continue + } + delete(jsonObject, name) + fd := xt.TypeDescriptor() + if fd.ContainingMessage().FullName() != m.Descriptor().FullName() { + return fmt.Errorf("extension field %q does not extend message %q", xname, m.Descriptor().FullName()) + } + + field := m.NewField(fd) + // Unmarshal the field value. + if raw == nil || (string(raw) == "null" && !isSingularWellKnownValue(fd) && !isSingularJSONPBUnmarshaler(field, fd)) { + continue + } + v, err := u.unmarshalValue(field, raw, fd) + if err != nil { + return err + } + m.Set(fd, v) + } + + if !u.AllowUnknownFields && len(jsonObject) > 0 { + for name := range jsonObject { + return fmt.Errorf("unknown field %q in %v", name, md.FullName()) + } + } + return nil +} + +func isSingularWellKnownValue(fd protoreflect.FieldDescriptor) bool { + if fd.Cardinality() == protoreflect.Repeated { + return false + } + if md := fd.Message(); md != nil { + return md.FullName() == "google.protobuf.Value" + } + if ed := fd.Enum(); ed != nil { + return ed.FullName() == "google.protobuf.NullValue" + } + return false +} + +func isSingularJSONPBUnmarshaler(v protoreflect.Value, fd protoreflect.FieldDescriptor) bool { + if fd.Message() != nil && fd.Cardinality() != protoreflect.Repeated { + _, ok := proto.MessageV1(v.Interface()).(JSONPBUnmarshaler) + return ok + } + return false +} + +func (u *Unmarshaler) unmarshalValue(v protoreflect.Value, in []byte, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { + switch { + case fd.IsList(): + var jsonArray []json.RawMessage + if err := json.Unmarshal(in, &jsonArray); err != nil { + return v, err + } + lv := v.List() + for _, raw := range jsonArray { + ve, err := u.unmarshalSingularValue(lv.NewElement(), raw, fd) + if err != nil { + return v, err + } + lv.Append(ve) + } + return v, nil + case fd.IsMap(): + var jsonObject map[string]json.RawMessage + if err := json.Unmarshal(in, &jsonObject); err != nil { + return v, err + } + kfd := fd.MapKey() + vfd := fd.MapValue() + mv := v.Map() + for key, raw := range jsonObject { + var kv protoreflect.MapKey + if kfd.Kind() == protoreflect.StringKind { + kv = protoreflect.ValueOf(key).MapKey() + } else { + v, err := u.unmarshalSingularValue(kfd.Default(), []byte(key), kfd) + if err != nil { + return v, err + } + kv = v.MapKey() + } + + vv, err := u.unmarshalSingularValue(mv.NewValue(), raw, vfd) + if err != nil { + return v, err + } + mv.Set(kv, vv) + } + return v, nil + default: + return u.unmarshalSingularValue(v, in, fd) + } +} + +var nonFinite = map[string]float64{ + `"NaN"`: math.NaN(), + `"Infinity"`: math.Inf(+1), + `"-Infinity"`: math.Inf(-1), +} + +func (u *Unmarshaler) unmarshalSingularValue(v protoreflect.Value, in []byte, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { + switch fd.Kind() { + case protoreflect.BoolKind: + return unmarshalValue(in, new(bool)) + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind: + return unmarshalValue(trimQuote(in), new(int32)) + case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: + return unmarshalValue(trimQuote(in), new(int64)) + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind: + return unmarshalValue(trimQuote(in), new(uint32)) + case protoreflect.Uint64Kind, protoreflect.Fixed64Kind: + return unmarshalValue(trimQuote(in), new(uint64)) + case protoreflect.FloatKind: + if f, ok := nonFinite[string(in)]; ok { + return protoreflect.ValueOfFloat32(float32(f)), nil + } + return unmarshalValue(trimQuote(in), new(float32)) + case protoreflect.DoubleKind: + if f, ok := nonFinite[string(in)]; ok { + return protoreflect.ValueOfFloat64(float64(f)), nil + } + return unmarshalValue(trimQuote(in), new(float64)) + case protoreflect.StringKind: + return unmarshalValue(in, new(string)) + case protoreflect.BytesKind: + return unmarshalValue(in, new([]byte)) + case protoreflect.EnumKind: + if hasPrefixAndSuffix('"', in, '"') { + vd := fd.Enum().Values().ByName(protoreflect.Name(trimQuote(in))) + if vd == nil { + return v, fmt.Errorf("unknown value %q for enum %s", in, fd.Enum().FullName()) + } + return protoreflect.ValueOfEnum(vd.Number()), nil + } + return unmarshalValue(in, new(protoreflect.EnumNumber)) + case protoreflect.MessageKind, protoreflect.GroupKind: + err := u.unmarshalMessage(v.Message(), in) + return v, err + default: + panic(fmt.Sprintf("invalid kind %v", fd.Kind())) + } +} + +func unmarshalValue(in []byte, v interface{}) (protoreflect.Value, error) { + err := json.Unmarshal(in, v) + return protoreflect.ValueOf(reflect.ValueOf(v).Elem().Interface()), err +} + +func unquoteString(in string) (out string, err error) { + err = json.Unmarshal([]byte(in), &out) + return out, err +} + +func hasPrefixAndSuffix(prefix byte, in []byte, suffix byte) bool { + if len(in) >= 2 && in[0] == prefix && in[len(in)-1] == suffix { + return true + } + return false +} + +// trimQuote is like unquoteString but simply strips surrounding quotes. +// This is incorrect, but is behavior done by the legacy implementation. +func trimQuote(in []byte) []byte { + if len(in) >= 2 && in[0] == '"' && in[len(in)-1] == '"' { + in = in[1 : len(in)-1] + } + return in +} diff --git a/vendor/github.com/golang/protobuf/jsonpb/encode.go b/vendor/github.com/golang/protobuf/jsonpb/encode.go new file mode 100644 index 00000000..685c80a6 --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/encode.go @@ -0,0 +1,559 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package jsonpb + +import ( + "encoding/json" + "errors" + "fmt" + "io" + "math" + "reflect" + "sort" + "strconv" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "google.golang.org/protobuf/encoding/protojson" + protoV2 "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" +) + +const wrapJSONMarshalV2 = false + +// Marshaler is a configurable object for marshaling protocol buffer messages +// to the specified JSON representation. +type Marshaler struct { + // OrigName specifies whether to use the original protobuf name for fields. + OrigName bool + + // EnumsAsInts specifies whether to render enum values as integers, + // as opposed to string values. + EnumsAsInts bool + + // EmitDefaults specifies whether to render fields with zero values. + EmitDefaults bool + + // Indent controls whether the output is compact or not. + // If empty, the output is compact JSON. Otherwise, every JSON object + // entry and JSON array value will be on its own line. + // Each line will be preceded by repeated copies of Indent, where the + // number of copies is the current indentation depth. + Indent string + + // AnyResolver is used to resolve the google.protobuf.Any well-known type. + // If unset, the global registry is used by default. + AnyResolver AnyResolver +} + +// JSONPBMarshaler is implemented by protobuf messages that customize the +// way they are marshaled to JSON. Messages that implement this should also +// implement JSONPBUnmarshaler so that the custom format can be parsed. +// +// The JSON marshaling must follow the proto to JSON specification: +// https://developers.google.com/protocol-buffers/docs/proto3#json +// +// Deprecated: Custom types should implement protobuf reflection instead. +type JSONPBMarshaler interface { + MarshalJSONPB(*Marshaler) ([]byte, error) +} + +// Marshal serializes a protobuf message as JSON into w. +func (jm *Marshaler) Marshal(w io.Writer, m proto.Message) error { + b, err := jm.marshal(m) + if len(b) > 0 { + if _, err := w.Write(b); err != nil { + return err + } + } + return err +} + +// MarshalToString serializes a protobuf message as JSON in string form. +func (jm *Marshaler) MarshalToString(m proto.Message) (string, error) { + b, err := jm.marshal(m) + if err != nil { + return "", err + } + return string(b), nil +} + +func (jm *Marshaler) marshal(m proto.Message) ([]byte, error) { + v := reflect.ValueOf(m) + if m == nil || (v.Kind() == reflect.Ptr && v.IsNil()) { + return nil, errors.New("Marshal called with nil") + } + + // Check for custom marshalers first since they may not properly + // implement protobuf reflection that the logic below relies on. + if jsm, ok := m.(JSONPBMarshaler); ok { + return jsm.MarshalJSONPB(jm) + } + + if wrapJSONMarshalV2 { + opts := protojson.MarshalOptions{ + UseProtoNames: jm.OrigName, + UseEnumNumbers: jm.EnumsAsInts, + EmitUnpopulated: jm.EmitDefaults, + Indent: jm.Indent, + } + if jm.AnyResolver != nil { + opts.Resolver = anyResolver{jm.AnyResolver} + } + return opts.Marshal(proto.MessageReflect(m).Interface()) + } else { + // Check for unpopulated required fields first. + m2 := proto.MessageReflect(m) + if err := protoV2.CheckInitialized(m2.Interface()); err != nil { + return nil, err + } + + w := jsonWriter{Marshaler: jm} + err := w.marshalMessage(m2, "", "") + return w.buf, err + } +} + +type jsonWriter struct { + *Marshaler + buf []byte +} + +func (w *jsonWriter) write(s string) { + w.buf = append(w.buf, s...) +} + +func (w *jsonWriter) marshalMessage(m protoreflect.Message, indent, typeURL string) error { + if jsm, ok := proto.MessageV1(m.Interface()).(JSONPBMarshaler); ok { + b, err := jsm.MarshalJSONPB(w.Marshaler) + if err != nil { + return err + } + if typeURL != "" { + // we are marshaling this object to an Any type + var js map[string]*json.RawMessage + if err = json.Unmarshal(b, &js); err != nil { + return fmt.Errorf("type %T produced invalid JSON: %v", m.Interface(), err) + } + turl, err := json.Marshal(typeURL) + if err != nil { + return fmt.Errorf("failed to marshal type URL %q to JSON: %v", typeURL, err) + } + js["@type"] = (*json.RawMessage)(&turl) + if b, err = json.Marshal(js); err != nil { + return err + } + } + w.write(string(b)) + return nil + } + + md := m.Descriptor() + fds := md.Fields() + + // Handle well-known types. + const secondInNanos = int64(time.Second / time.Nanosecond) + switch wellKnownType(md.FullName()) { + case "Any": + return w.marshalAny(m, indent) + case "BoolValue", "BytesValue", "StringValue", + "Int32Value", "UInt32Value", "FloatValue", + "Int64Value", "UInt64Value", "DoubleValue": + fd := fds.ByNumber(1) + return w.marshalValue(fd, m.Get(fd), indent) + case "Duration": + const maxSecondsInDuration = 315576000000 + // "Generated output always contains 0, 3, 6, or 9 fractional digits, + // depending on required precision." + s := m.Get(fds.ByNumber(1)).Int() + ns := m.Get(fds.ByNumber(2)).Int() + if s < -maxSecondsInDuration || s > maxSecondsInDuration { + return fmt.Errorf("seconds out of range %v", s) + } + if ns <= -secondInNanos || ns >= secondInNanos { + return fmt.Errorf("ns out of range (%v, %v)", -secondInNanos, secondInNanos) + } + if (s > 0 && ns < 0) || (s < 0 && ns > 0) { + return errors.New("signs of seconds and nanos do not match") + } + var sign string + if s < 0 || ns < 0 { + sign, s, ns = "-", -1*s, -1*ns + } + x := fmt.Sprintf("%s%d.%09d", sign, s, ns) + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, ".000") + w.write(fmt.Sprintf(`"%vs"`, x)) + return nil + case "Timestamp": + // "RFC 3339, where generated output will always be Z-normalized + // and uses 0, 3, 6 or 9 fractional digits." + s := m.Get(fds.ByNumber(1)).Int() + ns := m.Get(fds.ByNumber(2)).Int() + if ns < 0 || ns >= secondInNanos { + return fmt.Errorf("ns out of range [0, %v)", secondInNanos) + } + t := time.Unix(s, ns).UTC() + // time.RFC3339Nano isn't exactly right (we need to get 3/6/9 fractional digits). + x := t.Format("2006-01-02T15:04:05.000000000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, ".000") + w.write(fmt.Sprintf(`"%vZ"`, x)) + return nil + case "Value": + // JSON value; which is a null, number, string, bool, object, or array. + od := md.Oneofs().Get(0) + fd := m.WhichOneof(od) + if fd == nil { + return errors.New("nil Value") + } + return w.marshalValue(fd, m.Get(fd), indent) + case "Struct", "ListValue": + // JSON object or array. + fd := fds.ByNumber(1) + return w.marshalValue(fd, m.Get(fd), indent) + } + + w.write("{") + if w.Indent != "" { + w.write("\n") + } + + firstField := true + if typeURL != "" { + if err := w.marshalTypeURL(indent, typeURL); err != nil { + return err + } + firstField = false + } + + for i := 0; i < fds.Len(); { + fd := fds.Get(i) + if od := fd.ContainingOneof(); od != nil { + fd = m.WhichOneof(od) + i += od.Fields().Len() + if fd == nil { + continue + } + } else { + i++ + } + + v := m.Get(fd) + + if !m.Has(fd) { + if !w.EmitDefaults || fd.ContainingOneof() != nil { + continue + } + if fd.Cardinality() != protoreflect.Repeated && (fd.Message() != nil || fd.Syntax() == protoreflect.Proto2) { + v = protoreflect.Value{} // use "null" for singular messages or proto2 scalars + } + } + + if !firstField { + w.writeComma() + } + if err := w.marshalField(fd, v, indent); err != nil { + return err + } + firstField = false + } + + // Handle proto2 extensions. + if md.ExtensionRanges().Len() > 0 { + // Collect a sorted list of all extension descriptor and values. + type ext struct { + desc protoreflect.FieldDescriptor + val protoreflect.Value + } + var exts []ext + m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { + if fd.IsExtension() { + exts = append(exts, ext{fd, v}) + } + return true + }) + sort.Slice(exts, func(i, j int) bool { + return exts[i].desc.Number() < exts[j].desc.Number() + }) + + for _, ext := range exts { + if !firstField { + w.writeComma() + } + if err := w.marshalField(ext.desc, ext.val, indent); err != nil { + return err + } + firstField = false + } + } + + if w.Indent != "" { + w.write("\n") + w.write(indent) + } + w.write("}") + return nil +} + +func (w *jsonWriter) writeComma() { + if w.Indent != "" { + w.write(",\n") + } else { + w.write(",") + } +} + +func (w *jsonWriter) marshalAny(m protoreflect.Message, indent string) error { + // "If the Any contains a value that has a special JSON mapping, + // it will be converted as follows: {"@type": xxx, "value": yyy}. + // Otherwise, the value will be converted into a JSON object, + // and the "@type" field will be inserted to indicate the actual data type." + md := m.Descriptor() + typeURL := m.Get(md.Fields().ByNumber(1)).String() + rawVal := m.Get(md.Fields().ByNumber(2)).Bytes() + + var m2 protoreflect.Message + if w.AnyResolver != nil { + mi, err := w.AnyResolver.Resolve(typeURL) + if err != nil { + return err + } + m2 = proto.MessageReflect(mi) + } else { + mt, err := protoregistry.GlobalTypes.FindMessageByURL(typeURL) + if err != nil { + return err + } + m2 = mt.New() + } + + if err := protoV2.Unmarshal(rawVal, m2.Interface()); err != nil { + return err + } + + if wellKnownType(m2.Descriptor().FullName()) == "" { + return w.marshalMessage(m2, indent, typeURL) + } + + w.write("{") + if w.Indent != "" { + w.write("\n") + } + if err := w.marshalTypeURL(indent, typeURL); err != nil { + return err + } + w.writeComma() + if w.Indent != "" { + w.write(indent) + w.write(w.Indent) + w.write(`"value": `) + } else { + w.write(`"value":`) + } + if err := w.marshalMessage(m2, indent+w.Indent, ""); err != nil { + return err + } + if w.Indent != "" { + w.write("\n") + w.write(indent) + } + w.write("}") + return nil +} + +func (w *jsonWriter) marshalTypeURL(indent, typeURL string) error { + if w.Indent != "" { + w.write(indent) + w.write(w.Indent) + } + w.write(`"@type":`) + if w.Indent != "" { + w.write(" ") + } + b, err := json.Marshal(typeURL) + if err != nil { + return err + } + w.write(string(b)) + return nil +} + +// marshalField writes field description and value to the Writer. +func (w *jsonWriter) marshalField(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { + if w.Indent != "" { + w.write(indent) + w.write(w.Indent) + } + w.write(`"`) + switch { + case fd.IsExtension(): + // For message set, use the fname of the message as the extension name. + name := string(fd.FullName()) + if isMessageSet(fd.ContainingMessage()) { + name = strings.TrimSuffix(name, ".message_set_extension") + } + + w.write("[" + name + "]") + case w.OrigName: + name := string(fd.Name()) + if fd.Kind() == protoreflect.GroupKind { + name = string(fd.Message().Name()) + } + w.write(name) + default: + w.write(string(fd.JSONName())) + } + w.write(`":`) + if w.Indent != "" { + w.write(" ") + } + return w.marshalValue(fd, v, indent) +} + +func (w *jsonWriter) marshalValue(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { + switch { + case fd.IsList(): + w.write("[") + comma := "" + lv := v.List() + for i := 0; i < lv.Len(); i++ { + w.write(comma) + if w.Indent != "" { + w.write("\n") + w.write(indent) + w.write(w.Indent) + w.write(w.Indent) + } + if err := w.marshalSingularValue(fd, lv.Get(i), indent+w.Indent); err != nil { + return err + } + comma = "," + } + if w.Indent != "" { + w.write("\n") + w.write(indent) + w.write(w.Indent) + } + w.write("]") + return nil + case fd.IsMap(): + kfd := fd.MapKey() + vfd := fd.MapValue() + mv := v.Map() + + // Collect a sorted list of all map keys and values. + type entry struct{ key, val protoreflect.Value } + var entries []entry + mv.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool { + entries = append(entries, entry{k.Value(), v}) + return true + }) + sort.Slice(entries, func(i, j int) bool { + switch kfd.Kind() { + case protoreflect.BoolKind: + return !entries[i].key.Bool() && entries[j].key.Bool() + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: + return entries[i].key.Int() < entries[j].key.Int() + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind: + return entries[i].key.Uint() < entries[j].key.Uint() + case protoreflect.StringKind: + return entries[i].key.String() < entries[j].key.String() + default: + panic("invalid kind") + } + }) + + w.write(`{`) + comma := "" + for _, entry := range entries { + w.write(comma) + if w.Indent != "" { + w.write("\n") + w.write(indent) + w.write(w.Indent) + w.write(w.Indent) + } + + s := fmt.Sprint(entry.key.Interface()) + b, err := json.Marshal(s) + if err != nil { + return err + } + w.write(string(b)) + + w.write(`:`) + if w.Indent != "" { + w.write(` `) + } + + if err := w.marshalSingularValue(vfd, entry.val, indent+w.Indent); err != nil { + return err + } + comma = "," + } + if w.Indent != "" { + w.write("\n") + w.write(indent) + w.write(w.Indent) + } + w.write(`}`) + return nil + default: + return w.marshalSingularValue(fd, v, indent) + } +} + +func (w *jsonWriter) marshalSingularValue(fd protoreflect.FieldDescriptor, v protoreflect.Value, indent string) error { + switch { + case !v.IsValid(): + w.write("null") + return nil + case fd.Message() != nil: + return w.marshalMessage(v.Message(), indent+w.Indent, "") + case fd.Enum() != nil: + if fd.Enum().FullName() == "google.protobuf.NullValue" { + w.write("null") + return nil + } + + vd := fd.Enum().Values().ByNumber(v.Enum()) + if vd == nil || w.EnumsAsInts { + w.write(strconv.Itoa(int(v.Enum()))) + } else { + w.write(`"` + string(vd.Name()) + `"`) + } + return nil + default: + switch v.Interface().(type) { + case float32, float64: + switch { + case math.IsInf(v.Float(), +1): + w.write(`"Infinity"`) + return nil + case math.IsInf(v.Float(), -1): + w.write(`"-Infinity"`) + return nil + case math.IsNaN(v.Float()): + w.write(`"NaN"`) + return nil + } + case int64, uint64: + w.write(fmt.Sprintf(`"%d"`, v.Interface())) + return nil + } + + b, err := json.Marshal(v.Interface()) + if err != nil { + return err + } + w.write(string(b)) + return nil + } +} diff --git a/vendor/github.com/golang/protobuf/jsonpb/json.go b/vendor/github.com/golang/protobuf/jsonpb/json.go new file mode 100644 index 00000000..480e2448 --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/json.go @@ -0,0 +1,69 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package jsonpb provides functionality to marshal and unmarshal between a +// protocol buffer message and JSON. It follows the specification at +// https://developers.google.com/protocol-buffers/docs/proto3#json. +// +// Do not rely on the default behavior of the standard encoding/json package +// when called on generated message types as it does not operate correctly. +// +// Deprecated: Use the "google.golang.org/protobuf/encoding/protojson" +// package instead. +package jsonpb + +import ( + "github.com/golang/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" + "google.golang.org/protobuf/runtime/protoimpl" +) + +// AnyResolver takes a type URL, present in an Any message, +// and resolves it into an instance of the associated message. +type AnyResolver interface { + Resolve(typeURL string) (proto.Message, error) +} + +type anyResolver struct{ AnyResolver } + +func (r anyResolver) FindMessageByName(message protoreflect.FullName) (protoreflect.MessageType, error) { + return r.FindMessageByURL(string(message)) +} + +func (r anyResolver) FindMessageByURL(url string) (protoreflect.MessageType, error) { + m, err := r.Resolve(url) + if err != nil { + return nil, err + } + return protoimpl.X.MessageTypeOf(m), nil +} + +func (r anyResolver) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) { + return protoregistry.GlobalTypes.FindExtensionByName(field) +} + +func (r anyResolver) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) { + return protoregistry.GlobalTypes.FindExtensionByNumber(message, field) +} + +func wellKnownType(s protoreflect.FullName) string { + if s.Parent() == "google.protobuf" { + switch s.Name() { + case "Empty", "Any", + "BoolValue", "BytesValue", "StringValue", + "Int32Value", "UInt32Value", "FloatValue", + "Int64Value", "UInt64Value", "DoubleValue", + "Duration", "Timestamp", + "NullValue", "Struct", "Value", "ListValue": + return string(s.Name()) + } + } + return "" +} + +func isMessageSet(md protoreflect.MessageDescriptor) bool { + ms, ok := md.(interface{ IsMessageSet() bool }) + return ok && ms.IsMessageSet() +} diff --git a/vendor/github.com/google/go-cmp/LICENSE b/vendor/github.com/google/go-cmp/LICENSE new file mode 100644 index 00000000..32017f8f --- /dev/null +++ b/vendor/github.com/google/go-cmp/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2017 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/google/go-cmp/cmp/compare.go b/vendor/github.com/google/go-cmp/cmp/compare.go new file mode 100644 index 00000000..087320da --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/compare.go @@ -0,0 +1,669 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package cmp determines equality of values. +// +// This package is intended to be a more powerful and safer alternative to +// reflect.DeepEqual for comparing whether two values are semantically equal. +// It is intended to only be used in tests, as performance is not a goal and +// it may panic if it cannot compare the values. Its propensity towards +// panicking means that its unsuitable for production environments where a +// spurious panic may be fatal. +// +// The primary features of cmp are: +// +// - When the default behavior of equality does not suit the test's needs, +// custom equality functions can override the equality operation. +// For example, an equality function may report floats as equal so long as +// they are within some tolerance of each other. +// +// - Types with an Equal method may use that method to determine equality. +// This allows package authors to determine the equality operation +// for the types that they define. +// +// - If no custom equality functions are used and no Equal method is defined, +// equality is determined by recursively comparing the primitive kinds on +// both values, much like reflect.DeepEqual. Unlike reflect.DeepEqual, +// unexported fields are not compared by default; they result in panics +// unless suppressed by using an Ignore option (see cmpopts.IgnoreUnexported) +// or explicitly compared using the Exporter option. +package cmp + +import ( + "fmt" + "reflect" + "strings" + + "github.com/google/go-cmp/cmp/internal/diff" + "github.com/google/go-cmp/cmp/internal/function" + "github.com/google/go-cmp/cmp/internal/value" +) + +// TODO(≥go1.18): Use any instead of interface{}. + +// Equal reports whether x and y are equal by recursively applying the +// following rules in the given order to x and y and all of their sub-values: +// +// - Let S be the set of all Ignore, Transformer, and Comparer options that +// remain after applying all path filters, value filters, and type filters. +// If at least one Ignore exists in S, then the comparison is ignored. +// If the number of Transformer and Comparer options in S is non-zero, +// then Equal panics because it is ambiguous which option to use. +// If S contains a single Transformer, then use that to transform +// the current values and recursively call Equal on the output values. +// If S contains a single Comparer, then use that to compare the current values. +// Otherwise, evaluation proceeds to the next rule. +// +// - If the values have an Equal method of the form "(T) Equal(T) bool" or +// "(T) Equal(I) bool" where T is assignable to I, then use the result of +// x.Equal(y) even if x or y is nil. Otherwise, no such method exists and +// evaluation proceeds to the next rule. +// +// - Lastly, try to compare x and y based on their basic kinds. +// Simple kinds like booleans, integers, floats, complex numbers, strings, +// and channels are compared using the equivalent of the == operator in Go. +// Functions are only equal if they are both nil, otherwise they are unequal. +// +// Structs are equal if recursively calling Equal on all fields report equal. +// If a struct contains unexported fields, Equal panics unless an Ignore option +// (e.g., cmpopts.IgnoreUnexported) ignores that field or the Exporter option +// explicitly permits comparing the unexported field. +// +// Slices are equal if they are both nil or both non-nil, where recursively +// calling Equal on all non-ignored slice or array elements report equal. +// Empty non-nil slices and nil slices are not equal; to equate empty slices, +// consider using cmpopts.EquateEmpty. +// +// Maps are equal if they are both nil or both non-nil, where recursively +// calling Equal on all non-ignored map entries report equal. +// Map keys are equal according to the == operator. +// To use custom comparisons for map keys, consider using cmpopts.SortMaps. +// Empty non-nil maps and nil maps are not equal; to equate empty maps, +// consider using cmpopts.EquateEmpty. +// +// Pointers and interfaces are equal if they are both nil or both non-nil, +// where they have the same underlying concrete type and recursively +// calling Equal on the underlying values reports equal. +// +// Before recursing into a pointer, slice element, or map, the current path +// is checked to detect whether the address has already been visited. +// If there is a cycle, then the pointed at values are considered equal +// only if both addresses were previously visited in the same path step. +func Equal(x, y interface{}, opts ...Option) bool { + s := newState(opts) + s.compareAny(rootStep(x, y)) + return s.result.Equal() +} + +// Diff returns a human-readable report of the differences between two values: +// y - x. It returns an empty string if and only if Equal returns true for the +// same input values and options. +// +// The output is displayed as a literal in pseudo-Go syntax. +// At the start of each line, a "-" prefix indicates an element removed from x, +// a "+" prefix to indicates an element added from y, and the lack of a prefix +// indicates an element common to both x and y. If possible, the output +// uses fmt.Stringer.String or error.Error methods to produce more humanly +// readable outputs. In such cases, the string is prefixed with either an +// 's' or 'e' character, respectively, to indicate that the method was called. +// +// Do not depend on this output being stable. If you need the ability to +// programmatically interpret the difference, consider using a custom Reporter. +func Diff(x, y interface{}, opts ...Option) string { + s := newState(opts) + + // Optimization: If there are no other reporters, we can optimize for the + // common case where the result is equal (and thus no reported difference). + // This avoids the expensive construction of a difference tree. + if len(s.reporters) == 0 { + s.compareAny(rootStep(x, y)) + if s.result.Equal() { + return "" + } + s.result = diff.Result{} // Reset results + } + + r := new(defaultReporter) + s.reporters = append(s.reporters, reporter{r}) + s.compareAny(rootStep(x, y)) + d := r.String() + if (d == "") != s.result.Equal() { + panic("inconsistent difference and equality results") + } + return d +} + +// rootStep constructs the first path step. If x and y have differing types, +// then they are stored within an empty interface type. +func rootStep(x, y interface{}) PathStep { + vx := reflect.ValueOf(x) + vy := reflect.ValueOf(y) + + // If the inputs are different types, auto-wrap them in an empty interface + // so that they have the same parent type. + var t reflect.Type + if !vx.IsValid() || !vy.IsValid() || vx.Type() != vy.Type() { + t = anyType + if vx.IsValid() { + vvx := reflect.New(t).Elem() + vvx.Set(vx) + vx = vvx + } + if vy.IsValid() { + vvy := reflect.New(t).Elem() + vvy.Set(vy) + vy = vvy + } + } else { + t = vx.Type() + } + + return &pathStep{t, vx, vy} +} + +type state struct { + // These fields represent the "comparison state". + // Calling statelessCompare must not result in observable changes to these. + result diff.Result // The current result of comparison + curPath Path // The current path in the value tree + curPtrs pointerPath // The current set of visited pointers + reporters []reporter // Optional reporters + + // recChecker checks for infinite cycles applying the same set of + // transformers upon the output of itself. + recChecker recChecker + + // dynChecker triggers pseudo-random checks for option correctness. + // It is safe for statelessCompare to mutate this value. + dynChecker dynChecker + + // These fields, once set by processOption, will not change. + exporters []exporter // List of exporters for structs with unexported fields + opts Options // List of all fundamental and filter options +} + +func newState(opts []Option) *state { + // Always ensure a validator option exists to validate the inputs. + s := &state{opts: Options{validator{}}} + s.curPtrs.Init() + s.processOption(Options(opts)) + return s +} + +func (s *state) processOption(opt Option) { + switch opt := opt.(type) { + case nil: + case Options: + for _, o := range opt { + s.processOption(o) + } + case coreOption: + type filtered interface { + isFiltered() bool + } + if fopt, ok := opt.(filtered); ok && !fopt.isFiltered() { + panic(fmt.Sprintf("cannot use an unfiltered option: %v", opt)) + } + s.opts = append(s.opts, opt) + case exporter: + s.exporters = append(s.exporters, opt) + case reporter: + s.reporters = append(s.reporters, opt) + default: + panic(fmt.Sprintf("unknown option %T", opt)) + } +} + +// statelessCompare compares two values and returns the result. +// This function is stateless in that it does not alter the current result, +// or output to any registered reporters. +func (s *state) statelessCompare(step PathStep) diff.Result { + // We do not save and restore curPath and curPtrs because all of the + // compareX methods should properly push and pop from them. + // It is an implementation bug if the contents of the paths differ from + // when calling this function to when returning from it. + + oldResult, oldReporters := s.result, s.reporters + s.result = diff.Result{} // Reset result + s.reporters = nil // Remove reporters to avoid spurious printouts + s.compareAny(step) + res := s.result + s.result, s.reporters = oldResult, oldReporters + return res +} + +func (s *state) compareAny(step PathStep) { + // Update the path stack. + s.curPath.push(step) + defer s.curPath.pop() + for _, r := range s.reporters { + r.PushStep(step) + defer r.PopStep() + } + s.recChecker.Check(s.curPath) + + // Cycle-detection for slice elements (see NOTE in compareSlice). + t := step.Type() + vx, vy := step.Values() + if si, ok := step.(SliceIndex); ok && si.isSlice && vx.IsValid() && vy.IsValid() { + px, py := vx.Addr(), vy.Addr() + if eq, visited := s.curPtrs.Push(px, py); visited { + s.report(eq, reportByCycle) + return + } + defer s.curPtrs.Pop(px, py) + } + + // Rule 1: Check whether an option applies on this node in the value tree. + if s.tryOptions(t, vx, vy) { + return + } + + // Rule 2: Check whether the type has a valid Equal method. + if s.tryMethod(t, vx, vy) { + return + } + + // Rule 3: Compare based on the underlying kind. + switch t.Kind() { + case reflect.Bool: + s.report(vx.Bool() == vy.Bool(), 0) + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + s.report(vx.Int() == vy.Int(), 0) + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + s.report(vx.Uint() == vy.Uint(), 0) + case reflect.Float32, reflect.Float64: + s.report(vx.Float() == vy.Float(), 0) + case reflect.Complex64, reflect.Complex128: + s.report(vx.Complex() == vy.Complex(), 0) + case reflect.String: + s.report(vx.String() == vy.String(), 0) + case reflect.Chan, reflect.UnsafePointer: + s.report(vx.Pointer() == vy.Pointer(), 0) + case reflect.Func: + s.report(vx.IsNil() && vy.IsNil(), 0) + case reflect.Struct: + s.compareStruct(t, vx, vy) + case reflect.Slice, reflect.Array: + s.compareSlice(t, vx, vy) + case reflect.Map: + s.compareMap(t, vx, vy) + case reflect.Ptr: + s.comparePtr(t, vx, vy) + case reflect.Interface: + s.compareInterface(t, vx, vy) + default: + panic(fmt.Sprintf("%v kind not handled", t.Kind())) + } +} + +func (s *state) tryOptions(t reflect.Type, vx, vy reflect.Value) bool { + // Evaluate all filters and apply the remaining options. + if opt := s.opts.filter(s, t, vx, vy); opt != nil { + opt.apply(s, vx, vy) + return true + } + return false +} + +func (s *state) tryMethod(t reflect.Type, vx, vy reflect.Value) bool { + // Check if this type even has an Equal method. + m, ok := t.MethodByName("Equal") + if !ok || !function.IsType(m.Type, function.EqualAssignable) { + return false + } + + eq := s.callTTBFunc(m.Func, vx, vy) + s.report(eq, reportByMethod) + return true +} + +func (s *state) callTRFunc(f, v reflect.Value, step Transform) reflect.Value { + if !s.dynChecker.Next() { + return f.Call([]reflect.Value{v})[0] + } + + // Run the function twice and ensure that we get the same results back. + // We run in goroutines so that the race detector (if enabled) can detect + // unsafe mutations to the input. + c := make(chan reflect.Value) + go detectRaces(c, f, v) + got := <-c + want := f.Call([]reflect.Value{v})[0] + if step.vx, step.vy = got, want; !s.statelessCompare(step).Equal() { + // To avoid false-positives with non-reflexive equality operations, + // we sanity check whether a value is equal to itself. + if step.vx, step.vy = want, want; !s.statelessCompare(step).Equal() { + return want + } + panic(fmt.Sprintf("non-deterministic function detected: %s", function.NameOf(f))) + } + return want +} + +func (s *state) callTTBFunc(f, x, y reflect.Value) bool { + if !s.dynChecker.Next() { + return f.Call([]reflect.Value{x, y})[0].Bool() + } + + // Swapping the input arguments is sufficient to check that + // f is symmetric and deterministic. + // We run in goroutines so that the race detector (if enabled) can detect + // unsafe mutations to the input. + c := make(chan reflect.Value) + go detectRaces(c, f, y, x) + got := <-c + want := f.Call([]reflect.Value{x, y})[0].Bool() + if !got.IsValid() || got.Bool() != want { + panic(fmt.Sprintf("non-deterministic or non-symmetric function detected: %s", function.NameOf(f))) + } + return want +} + +func detectRaces(c chan<- reflect.Value, f reflect.Value, vs ...reflect.Value) { + var ret reflect.Value + defer func() { + recover() // Ignore panics, let the other call to f panic instead + c <- ret + }() + ret = f.Call(vs)[0] +} + +func (s *state) compareStruct(t reflect.Type, vx, vy reflect.Value) { + var addr bool + var vax, vay reflect.Value // Addressable versions of vx and vy + + var mayForce, mayForceInit bool + step := StructField{&structField{}} + for i := 0; i < t.NumField(); i++ { + step.typ = t.Field(i).Type + step.vx = vx.Field(i) + step.vy = vy.Field(i) + step.name = t.Field(i).Name + step.idx = i + step.unexported = !isExported(step.name) + if step.unexported { + if step.name == "_" { + continue + } + // Defer checking of unexported fields until later to give an + // Ignore a chance to ignore the field. + if !vax.IsValid() || !vay.IsValid() { + // For retrieveUnexportedField to work, the parent struct must + // be addressable. Create a new copy of the values if + // necessary to make them addressable. + addr = vx.CanAddr() || vy.CanAddr() + vax = makeAddressable(vx) + vay = makeAddressable(vy) + } + if !mayForceInit { + for _, xf := range s.exporters { + mayForce = mayForce || xf(t) + } + mayForceInit = true + } + step.mayForce = mayForce + step.paddr = addr + step.pvx = vax + step.pvy = vay + step.field = t.Field(i) + } + s.compareAny(step) + } +} + +func (s *state) compareSlice(t reflect.Type, vx, vy reflect.Value) { + isSlice := t.Kind() == reflect.Slice + if isSlice && (vx.IsNil() || vy.IsNil()) { + s.report(vx.IsNil() && vy.IsNil(), 0) + return + } + + // NOTE: It is incorrect to call curPtrs.Push on the slice header pointer + // since slices represents a list of pointers, rather than a single pointer. + // The pointer checking logic must be handled on a per-element basis + // in compareAny. + // + // A slice header (see reflect.SliceHeader) in Go is a tuple of a starting + // pointer P, a length N, and a capacity C. Supposing each slice element has + // a memory size of M, then the slice is equivalent to the list of pointers: + // [P+i*M for i in range(N)] + // + // For example, v[:0] and v[:1] are slices with the same starting pointer, + // but they are clearly different values. Using the slice pointer alone + // violates the assumption that equal pointers implies equal values. + + step := SliceIndex{&sliceIndex{pathStep: pathStep{typ: t.Elem()}, isSlice: isSlice}} + withIndexes := func(ix, iy int) SliceIndex { + if ix >= 0 { + step.vx, step.xkey = vx.Index(ix), ix + } else { + step.vx, step.xkey = reflect.Value{}, -1 + } + if iy >= 0 { + step.vy, step.ykey = vy.Index(iy), iy + } else { + step.vy, step.ykey = reflect.Value{}, -1 + } + return step + } + + // Ignore options are able to ignore missing elements in a slice. + // However, detecting these reliably requires an optimal differencing + // algorithm, for which diff.Difference is not. + // + // Instead, we first iterate through both slices to detect which elements + // would be ignored if standing alone. The index of non-discarded elements + // are stored in a separate slice, which diffing is then performed on. + var indexesX, indexesY []int + var ignoredX, ignoredY []bool + for ix := 0; ix < vx.Len(); ix++ { + ignored := s.statelessCompare(withIndexes(ix, -1)).NumDiff == 0 + if !ignored { + indexesX = append(indexesX, ix) + } + ignoredX = append(ignoredX, ignored) + } + for iy := 0; iy < vy.Len(); iy++ { + ignored := s.statelessCompare(withIndexes(-1, iy)).NumDiff == 0 + if !ignored { + indexesY = append(indexesY, iy) + } + ignoredY = append(ignoredY, ignored) + } + + // Compute an edit-script for slices vx and vy (excluding ignored elements). + edits := diff.Difference(len(indexesX), len(indexesY), func(ix, iy int) diff.Result { + return s.statelessCompare(withIndexes(indexesX[ix], indexesY[iy])) + }) + + // Replay the ignore-scripts and the edit-script. + var ix, iy int + for ix < vx.Len() || iy < vy.Len() { + var e diff.EditType + switch { + case ix < len(ignoredX) && ignoredX[ix]: + e = diff.UniqueX + case iy < len(ignoredY) && ignoredY[iy]: + e = diff.UniqueY + default: + e, edits = edits[0], edits[1:] + } + switch e { + case diff.UniqueX: + s.compareAny(withIndexes(ix, -1)) + ix++ + case diff.UniqueY: + s.compareAny(withIndexes(-1, iy)) + iy++ + default: + s.compareAny(withIndexes(ix, iy)) + ix++ + iy++ + } + } +} + +func (s *state) compareMap(t reflect.Type, vx, vy reflect.Value) { + if vx.IsNil() || vy.IsNil() { + s.report(vx.IsNil() && vy.IsNil(), 0) + return + } + + // Cycle-detection for maps. + if eq, visited := s.curPtrs.Push(vx, vy); visited { + s.report(eq, reportByCycle) + return + } + defer s.curPtrs.Pop(vx, vy) + + // We combine and sort the two map keys so that we can perform the + // comparisons in a deterministic order. + step := MapIndex{&mapIndex{pathStep: pathStep{typ: t.Elem()}}} + for _, k := range value.SortKeys(append(vx.MapKeys(), vy.MapKeys()...)) { + step.vx = vx.MapIndex(k) + step.vy = vy.MapIndex(k) + step.key = k + if !step.vx.IsValid() && !step.vy.IsValid() { + // It is possible for both vx and vy to be invalid if the + // key contained a NaN value in it. + // + // Even with the ability to retrieve NaN keys in Go 1.12, + // there still isn't a sensible way to compare the values since + // a NaN key may map to multiple unordered values. + // The most reasonable way to compare NaNs would be to compare the + // set of values. However, this is impossible to do efficiently + // since set equality is provably an O(n^2) operation given only + // an Equal function. If we had a Less function or Hash function, + // this could be done in O(n*log(n)) or O(n), respectively. + // + // Rather than adding complex logic to deal with NaNs, make it + // the user's responsibility to compare such obscure maps. + const help = "consider providing a Comparer to compare the map" + panic(fmt.Sprintf("%#v has map key with NaNs\n%s", s.curPath, help)) + } + s.compareAny(step) + } +} + +func (s *state) comparePtr(t reflect.Type, vx, vy reflect.Value) { + if vx.IsNil() || vy.IsNil() { + s.report(vx.IsNil() && vy.IsNil(), 0) + return + } + + // Cycle-detection for pointers. + if eq, visited := s.curPtrs.Push(vx, vy); visited { + s.report(eq, reportByCycle) + return + } + defer s.curPtrs.Pop(vx, vy) + + vx, vy = vx.Elem(), vy.Elem() + s.compareAny(Indirect{&indirect{pathStep{t.Elem(), vx, vy}}}) +} + +func (s *state) compareInterface(t reflect.Type, vx, vy reflect.Value) { + if vx.IsNil() || vy.IsNil() { + s.report(vx.IsNil() && vy.IsNil(), 0) + return + } + vx, vy = vx.Elem(), vy.Elem() + if vx.Type() != vy.Type() { + s.report(false, 0) + return + } + s.compareAny(TypeAssertion{&typeAssertion{pathStep{vx.Type(), vx, vy}}}) +} + +func (s *state) report(eq bool, rf resultFlags) { + if rf&reportByIgnore == 0 { + if eq { + s.result.NumSame++ + rf |= reportEqual + } else { + s.result.NumDiff++ + rf |= reportUnequal + } + } + for _, r := range s.reporters { + r.Report(Result{flags: rf}) + } +} + +// recChecker tracks the state needed to periodically perform checks that +// user provided transformers are not stuck in an infinitely recursive cycle. +type recChecker struct{ next int } + +// Check scans the Path for any recursive transformers and panics when any +// recursive transformers are detected. Note that the presence of a +// recursive Transformer does not necessarily imply an infinite cycle. +// As such, this check only activates after some minimal number of path steps. +func (rc *recChecker) Check(p Path) { + const minLen = 1 << 16 + if rc.next == 0 { + rc.next = minLen + } + if len(p) < rc.next { + return + } + rc.next <<= 1 + + // Check whether the same transformer has appeared at least twice. + var ss []string + m := map[Option]int{} + for _, ps := range p { + if t, ok := ps.(Transform); ok { + t := t.Option() + if m[t] == 1 { // Transformer was used exactly once before + tf := t.(*transformer).fnc.Type() + ss = append(ss, fmt.Sprintf("%v: %v => %v", t, tf.In(0), tf.Out(0))) + } + m[t]++ + } + } + if len(ss) > 0 { + const warning = "recursive set of Transformers detected" + const help = "consider using cmpopts.AcyclicTransformer" + set := strings.Join(ss, "\n\t") + panic(fmt.Sprintf("%s:\n\t%s\n%s", warning, set, help)) + } +} + +// dynChecker tracks the state needed to periodically perform checks that +// user provided functions are symmetric and deterministic. +// The zero value is safe for immediate use. +type dynChecker struct{ curr, next int } + +// Next increments the state and reports whether a check should be performed. +// +// Checks occur every Nth function call, where N is a triangular number: +// +// 0 1 3 6 10 15 21 28 36 45 55 66 78 91 105 120 136 153 171 190 ... +// +// See https://en.wikipedia.org/wiki/Triangular_number +// +// This sequence ensures that the cost of checks drops significantly as +// the number of functions calls grows larger. +func (dc *dynChecker) Next() bool { + ok := dc.curr == dc.next + if ok { + dc.curr = 0 + dc.next++ + } + dc.curr++ + return ok +} + +// makeAddressable returns a value that is always addressable. +// It returns the input verbatim if it is already addressable, +// otherwise it creates a new value and returns an addressable copy. +func makeAddressable(v reflect.Value) reflect.Value { + if v.CanAddr() { + return v + } + vc := reflect.New(v.Type()).Elem() + vc.Set(v) + return vc +} diff --git a/vendor/github.com/google/go-cmp/cmp/export_panic.go b/vendor/github.com/google/go-cmp/cmp/export_panic.go new file mode 100644 index 00000000..ae851fe5 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/export_panic.go @@ -0,0 +1,16 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build purego +// +build purego + +package cmp + +import "reflect" + +const supportExporters = false + +func retrieveUnexportedField(reflect.Value, reflect.StructField, bool) reflect.Value { + panic("no support for forcibly accessing unexported fields") +} diff --git a/vendor/github.com/google/go-cmp/cmp/export_unsafe.go b/vendor/github.com/google/go-cmp/cmp/export_unsafe.go new file mode 100644 index 00000000..e2c0f74e --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/export_unsafe.go @@ -0,0 +1,36 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !purego +// +build !purego + +package cmp + +import ( + "reflect" + "unsafe" +) + +const supportExporters = true + +// retrieveUnexportedField uses unsafe to forcibly retrieve any field from +// a struct such that the value has read-write permissions. +// +// The parent struct, v, must be addressable, while f must be a StructField +// describing the field to retrieve. If addr is false, +// then the returned value will be shallowed copied to be non-addressable. +func retrieveUnexportedField(v reflect.Value, f reflect.StructField, addr bool) reflect.Value { + ve := reflect.NewAt(f.Type, unsafe.Pointer(uintptr(unsafe.Pointer(v.UnsafeAddr()))+f.Offset)).Elem() + if !addr { + // A field is addressable if and only if the struct is addressable. + // If the original parent value was not addressable, shallow copy the + // value to make it non-addressable to avoid leaking an implementation + // detail of how forcibly exporting a field works. + if ve.Kind() == reflect.Interface && ve.IsNil() { + return reflect.Zero(f.Type) + } + return reflect.ValueOf(ve.Interface()).Convert(f.Type) + } + return ve +} diff --git a/vendor/github.com/google/go-cmp/cmp/internal/diff/debug_disable.go b/vendor/github.com/google/go-cmp/cmp/internal/diff/debug_disable.go new file mode 100644 index 00000000..36062a60 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/diff/debug_disable.go @@ -0,0 +1,18 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !cmp_debug +// +build !cmp_debug + +package diff + +var debug debugger + +type debugger struct{} + +func (debugger) Begin(_, _ int, f EqualFunc, _, _ *EditScript) EqualFunc { + return f +} +func (debugger) Update() {} +func (debugger) Finish() {} diff --git a/vendor/github.com/google/go-cmp/cmp/internal/diff/debug_enable.go b/vendor/github.com/google/go-cmp/cmp/internal/diff/debug_enable.go new file mode 100644 index 00000000..a3b97a1a --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/diff/debug_enable.go @@ -0,0 +1,123 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build cmp_debug +// +build cmp_debug + +package diff + +import ( + "fmt" + "strings" + "sync" + "time" +) + +// The algorithm can be seen running in real-time by enabling debugging: +// go test -tags=cmp_debug -v +// +// Example output: +// === RUN TestDifference/#34 +// ┌───────────────────────────────┐ +// │ \ · · · · · · · · · · · · · · │ +// │ · # · · · · · · · · · · · · · │ +// │ · \ · · · · · · · · · · · · · │ +// │ · · \ · · · · · · · · · · · · │ +// │ · · · X # · · · · · · · · · · │ +// │ · · · # \ · · · · · · · · · · │ +// │ · · · · · # # · · · · · · · · │ +// │ · · · · · # \ · · · · · · · · │ +// │ · · · · · · · \ · · · · · · · │ +// │ · · · · · · · · \ · · · · · · │ +// │ · · · · · · · · · \ · · · · · │ +// │ · · · · · · · · · · \ · · # · │ +// │ · · · · · · · · · · · \ # # · │ +// │ · · · · · · · · · · · # # # · │ +// │ · · · · · · · · · · # # # # · │ +// │ · · · · · · · · · # # # # # · │ +// │ · · · · · · · · · · · · · · \ │ +// └───────────────────────────────┘ +// [.Y..M.XY......YXYXY.|] +// +// The grid represents the edit-graph where the horizontal axis represents +// list X and the vertical axis represents list Y. The start of the two lists +// is the top-left, while the ends are the bottom-right. The '·' represents +// an unexplored node in the graph. The '\' indicates that the two symbols +// from list X and Y are equal. The 'X' indicates that two symbols are similar +// (but not exactly equal) to each other. The '#' indicates that the two symbols +// are different (and not similar). The algorithm traverses this graph trying to +// make the paths starting in the top-left and the bottom-right connect. +// +// The series of '.', 'X', 'Y', and 'M' characters at the bottom represents +// the currently established path from the forward and reverse searches, +// separated by a '|' character. + +const ( + updateDelay = 100 * time.Millisecond + finishDelay = 500 * time.Millisecond + ansiTerminal = true // ANSI escape codes used to move terminal cursor +) + +var debug debugger + +type debugger struct { + sync.Mutex + p1, p2 EditScript + fwdPath, revPath *EditScript + grid []byte + lines int +} + +func (dbg *debugger) Begin(nx, ny int, f EqualFunc, p1, p2 *EditScript) EqualFunc { + dbg.Lock() + dbg.fwdPath, dbg.revPath = p1, p2 + top := "┌─" + strings.Repeat("──", nx) + "┐\n" + row := "│ " + strings.Repeat("· ", nx) + "│\n" + btm := "└─" + strings.Repeat("──", nx) + "┘\n" + dbg.grid = []byte(top + strings.Repeat(row, ny) + btm) + dbg.lines = strings.Count(dbg.String(), "\n") + fmt.Print(dbg) + + // Wrap the EqualFunc so that we can intercept each result. + return func(ix, iy int) (r Result) { + cell := dbg.grid[len(top)+iy*len(row):][len("│ ")+len("· ")*ix:][:len("·")] + for i := range cell { + cell[i] = 0 // Zero out the multiple bytes of UTF-8 middle-dot + } + switch r = f(ix, iy); { + case r.Equal(): + cell[0] = '\\' + case r.Similar(): + cell[0] = 'X' + default: + cell[0] = '#' + } + return + } +} + +func (dbg *debugger) Update() { + dbg.print(updateDelay) +} + +func (dbg *debugger) Finish() { + dbg.print(finishDelay) + dbg.Unlock() +} + +func (dbg *debugger) String() string { + dbg.p1, dbg.p2 = *dbg.fwdPath, dbg.p2[:0] + for i := len(*dbg.revPath) - 1; i >= 0; i-- { + dbg.p2 = append(dbg.p2, (*dbg.revPath)[i]) + } + return fmt.Sprintf("%s[%v|%v]\n\n", dbg.grid, dbg.p1, dbg.p2) +} + +func (dbg *debugger) print(d time.Duration) { + if ansiTerminal { + fmt.Printf("\x1b[%dA", dbg.lines) // Reset terminal cursor + } + fmt.Print(dbg) + time.Sleep(d) +} diff --git a/vendor/github.com/google/go-cmp/cmp/internal/diff/diff.go b/vendor/github.com/google/go-cmp/cmp/internal/diff/diff.go new file mode 100644 index 00000000..a248e543 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/diff/diff.go @@ -0,0 +1,402 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package diff implements an algorithm for producing edit-scripts. +// The edit-script is a sequence of operations needed to transform one list +// of symbols into another (or vice-versa). The edits allowed are insertions, +// deletions, and modifications. The summation of all edits is called the +// Levenshtein distance as this problem is well-known in computer science. +// +// This package prioritizes performance over accuracy. That is, the run time +// is more important than obtaining a minimal Levenshtein distance. +package diff + +import ( + "math/rand" + "time" + + "github.com/google/go-cmp/cmp/internal/flags" +) + +// EditType represents a single operation within an edit-script. +type EditType uint8 + +const ( + // Identity indicates that a symbol pair is identical in both list X and Y. + Identity EditType = iota + // UniqueX indicates that a symbol only exists in X and not Y. + UniqueX + // UniqueY indicates that a symbol only exists in Y and not X. + UniqueY + // Modified indicates that a symbol pair is a modification of each other. + Modified +) + +// EditScript represents the series of differences between two lists. +type EditScript []EditType + +// String returns a human-readable string representing the edit-script where +// Identity, UniqueX, UniqueY, and Modified are represented by the +// '.', 'X', 'Y', and 'M' characters, respectively. +func (es EditScript) String() string { + b := make([]byte, len(es)) + for i, e := range es { + switch e { + case Identity: + b[i] = '.' + case UniqueX: + b[i] = 'X' + case UniqueY: + b[i] = 'Y' + case Modified: + b[i] = 'M' + default: + panic("invalid edit-type") + } + } + return string(b) +} + +// stats returns a histogram of the number of each type of edit operation. +func (es EditScript) stats() (s struct{ NI, NX, NY, NM int }) { + for _, e := range es { + switch e { + case Identity: + s.NI++ + case UniqueX: + s.NX++ + case UniqueY: + s.NY++ + case Modified: + s.NM++ + default: + panic("invalid edit-type") + } + } + return +} + +// Dist is the Levenshtein distance and is guaranteed to be 0 if and only if +// lists X and Y are equal. +func (es EditScript) Dist() int { return len(es) - es.stats().NI } + +// LenX is the length of the X list. +func (es EditScript) LenX() int { return len(es) - es.stats().NY } + +// LenY is the length of the Y list. +func (es EditScript) LenY() int { return len(es) - es.stats().NX } + +// EqualFunc reports whether the symbols at indexes ix and iy are equal. +// When called by Difference, the index is guaranteed to be within nx and ny. +type EqualFunc func(ix int, iy int) Result + +// Result is the result of comparison. +// NumSame is the number of sub-elements that are equal. +// NumDiff is the number of sub-elements that are not equal. +type Result struct{ NumSame, NumDiff int } + +// BoolResult returns a Result that is either Equal or not Equal. +func BoolResult(b bool) Result { + if b { + return Result{NumSame: 1} // Equal, Similar + } else { + return Result{NumDiff: 2} // Not Equal, not Similar + } +} + +// Equal indicates whether the symbols are equal. Two symbols are equal +// if and only if NumDiff == 0. If Equal, then they are also Similar. +func (r Result) Equal() bool { return r.NumDiff == 0 } + +// Similar indicates whether two symbols are similar and may be represented +// by using the Modified type. As a special case, we consider binary comparisons +// (i.e., those that return Result{1, 0} or Result{0, 1}) to be similar. +// +// The exact ratio of NumSame to NumDiff to determine similarity may change. +func (r Result) Similar() bool { + // Use NumSame+1 to offset NumSame so that binary comparisons are similar. + return r.NumSame+1 >= r.NumDiff +} + +var randBool = rand.New(rand.NewSource(time.Now().Unix())).Intn(2) == 0 + +// Difference reports whether two lists of lengths nx and ny are equal +// given the definition of equality provided as f. +// +// This function returns an edit-script, which is a sequence of operations +// needed to convert one list into the other. The following invariants for +// the edit-script are maintained: +// - eq == (es.Dist()==0) +// - nx == es.LenX() +// - ny == es.LenY() +// +// This algorithm is not guaranteed to be an optimal solution (i.e., one that +// produces an edit-script with a minimal Levenshtein distance). This algorithm +// favors performance over optimality. The exact output is not guaranteed to +// be stable and may change over time. +func Difference(nx, ny int, f EqualFunc) (es EditScript) { + // This algorithm is based on traversing what is known as an "edit-graph". + // See Figure 1 from "An O(ND) Difference Algorithm and Its Variations" + // by Eugene W. Myers. Since D can be as large as N itself, this is + // effectively O(N^2). Unlike the algorithm from that paper, we are not + // interested in the optimal path, but at least some "decent" path. + // + // For example, let X and Y be lists of symbols: + // X = [A B C A B B A] + // Y = [C B A B A C] + // + // The edit-graph can be drawn as the following: + // A B C A B B A + // ┌─────────────┐ + // C │_|_|\|_|_|_|_│ 0 + // B │_|\|_|_|\|\|_│ 1 + // A │\|_|_|\|_|_|\│ 2 + // B │_|\|_|_|\|\|_│ 3 + // A │\|_|_|\|_|_|\│ 4 + // C │ | |\| | | | │ 5 + // └─────────────┘ 6 + // 0 1 2 3 4 5 6 7 + // + // List X is written along the horizontal axis, while list Y is written + // along the vertical axis. At any point on this grid, if the symbol in + // list X matches the corresponding symbol in list Y, then a '\' is drawn. + // The goal of any minimal edit-script algorithm is to find a path from the + // top-left corner to the bottom-right corner, while traveling through the + // fewest horizontal or vertical edges. + // A horizontal edge is equivalent to inserting a symbol from list X. + // A vertical edge is equivalent to inserting a symbol from list Y. + // A diagonal edge is equivalent to a matching symbol between both X and Y. + + // Invariants: + // - 0 ≤ fwdPath.X ≤ (fwdFrontier.X, revFrontier.X) ≤ revPath.X ≤ nx + // - 0 ≤ fwdPath.Y ≤ (fwdFrontier.Y, revFrontier.Y) ≤ revPath.Y ≤ ny + // + // In general: + // - fwdFrontier.X < revFrontier.X + // - fwdFrontier.Y < revFrontier.Y + // + // Unless, it is time for the algorithm to terminate. + fwdPath := path{+1, point{0, 0}, make(EditScript, 0, (nx+ny)/2)} + revPath := path{-1, point{nx, ny}, make(EditScript, 0)} + fwdFrontier := fwdPath.point // Forward search frontier + revFrontier := revPath.point // Reverse search frontier + + // Search budget bounds the cost of searching for better paths. + // The longest sequence of non-matching symbols that can be tolerated is + // approximately the square-root of the search budget. + searchBudget := 4 * (nx + ny) // O(n) + + // Running the tests with the "cmp_debug" build tag prints a visualization + // of the algorithm running in real-time. This is educational for + // understanding how the algorithm works. See debug_enable.go. + f = debug.Begin(nx, ny, f, &fwdPath.es, &revPath.es) + + // The algorithm below is a greedy, meet-in-the-middle algorithm for + // computing sub-optimal edit-scripts between two lists. + // + // The algorithm is approximately as follows: + // - Searching for differences switches back-and-forth between + // a search that starts at the beginning (the top-left corner), and + // a search that starts at the end (the bottom-right corner). + // The goal of the search is connect with the search + // from the opposite corner. + // - As we search, we build a path in a greedy manner, + // where the first match seen is added to the path (this is sub-optimal, + // but provides a decent result in practice). When matches are found, + // we try the next pair of symbols in the lists and follow all matches + // as far as possible. + // - When searching for matches, we search along a diagonal going through + // through the "frontier" point. If no matches are found, + // we advance the frontier towards the opposite corner. + // - This algorithm terminates when either the X coordinates or the + // Y coordinates of the forward and reverse frontier points ever intersect. + + // This algorithm is correct even if searching only in the forward direction + // or in the reverse direction. We do both because it is commonly observed + // that two lists commonly differ because elements were added to the front + // or end of the other list. + // + // Non-deterministically start with either the forward or reverse direction + // to introduce some deliberate instability so that we have the flexibility + // to change this algorithm in the future. + if flags.Deterministic || randBool { + goto forwardSearch + } else { + goto reverseSearch + } + +forwardSearch: + { + // Forward search from the beginning. + if fwdFrontier.X >= revFrontier.X || fwdFrontier.Y >= revFrontier.Y || searchBudget == 0 { + goto finishSearch + } + for stop1, stop2, i := false, false, 0; !(stop1 && stop2) && searchBudget > 0; i++ { + // Search in a diagonal pattern for a match. + z := zigzag(i) + p := point{fwdFrontier.X + z, fwdFrontier.Y - z} + switch { + case p.X >= revPath.X || p.Y < fwdPath.Y: + stop1 = true // Hit top-right corner + case p.Y >= revPath.Y || p.X < fwdPath.X: + stop2 = true // Hit bottom-left corner + case f(p.X, p.Y).Equal(): + // Match found, so connect the path to this point. + fwdPath.connect(p, f) + fwdPath.append(Identity) + // Follow sequence of matches as far as possible. + for fwdPath.X < revPath.X && fwdPath.Y < revPath.Y { + if !f(fwdPath.X, fwdPath.Y).Equal() { + break + } + fwdPath.append(Identity) + } + fwdFrontier = fwdPath.point + stop1, stop2 = true, true + default: + searchBudget-- // Match not found + } + debug.Update() + } + // Advance the frontier towards reverse point. + if revPath.X-fwdFrontier.X >= revPath.Y-fwdFrontier.Y { + fwdFrontier.X++ + } else { + fwdFrontier.Y++ + } + goto reverseSearch + } + +reverseSearch: + { + // Reverse search from the end. + if fwdFrontier.X >= revFrontier.X || fwdFrontier.Y >= revFrontier.Y || searchBudget == 0 { + goto finishSearch + } + for stop1, stop2, i := false, false, 0; !(stop1 && stop2) && searchBudget > 0; i++ { + // Search in a diagonal pattern for a match. + z := zigzag(i) + p := point{revFrontier.X - z, revFrontier.Y + z} + switch { + case fwdPath.X >= p.X || revPath.Y < p.Y: + stop1 = true // Hit bottom-left corner + case fwdPath.Y >= p.Y || revPath.X < p.X: + stop2 = true // Hit top-right corner + case f(p.X-1, p.Y-1).Equal(): + // Match found, so connect the path to this point. + revPath.connect(p, f) + revPath.append(Identity) + // Follow sequence of matches as far as possible. + for fwdPath.X < revPath.X && fwdPath.Y < revPath.Y { + if !f(revPath.X-1, revPath.Y-1).Equal() { + break + } + revPath.append(Identity) + } + revFrontier = revPath.point + stop1, stop2 = true, true + default: + searchBudget-- // Match not found + } + debug.Update() + } + // Advance the frontier towards forward point. + if revFrontier.X-fwdPath.X >= revFrontier.Y-fwdPath.Y { + revFrontier.X-- + } else { + revFrontier.Y-- + } + goto forwardSearch + } + +finishSearch: + // Join the forward and reverse paths and then append the reverse path. + fwdPath.connect(revPath.point, f) + for i := len(revPath.es) - 1; i >= 0; i-- { + t := revPath.es[i] + revPath.es = revPath.es[:i] + fwdPath.append(t) + } + debug.Finish() + return fwdPath.es +} + +type path struct { + dir int // +1 if forward, -1 if reverse + point // Leading point of the EditScript path + es EditScript +} + +// connect appends any necessary Identity, Modified, UniqueX, or UniqueY types +// to the edit-script to connect p.point to dst. +func (p *path) connect(dst point, f EqualFunc) { + if p.dir > 0 { + // Connect in forward direction. + for dst.X > p.X && dst.Y > p.Y { + switch r := f(p.X, p.Y); { + case r.Equal(): + p.append(Identity) + case r.Similar(): + p.append(Modified) + case dst.X-p.X >= dst.Y-p.Y: + p.append(UniqueX) + default: + p.append(UniqueY) + } + } + for dst.X > p.X { + p.append(UniqueX) + } + for dst.Y > p.Y { + p.append(UniqueY) + } + } else { + // Connect in reverse direction. + for p.X > dst.X && p.Y > dst.Y { + switch r := f(p.X-1, p.Y-1); { + case r.Equal(): + p.append(Identity) + case r.Similar(): + p.append(Modified) + case p.Y-dst.Y >= p.X-dst.X: + p.append(UniqueY) + default: + p.append(UniqueX) + } + } + for p.X > dst.X { + p.append(UniqueX) + } + for p.Y > dst.Y { + p.append(UniqueY) + } + } +} + +func (p *path) append(t EditType) { + p.es = append(p.es, t) + switch t { + case Identity, Modified: + p.add(p.dir, p.dir) + case UniqueX: + p.add(p.dir, 0) + case UniqueY: + p.add(0, p.dir) + } + debug.Update() +} + +type point struct{ X, Y int } + +func (p *point) add(dx, dy int) { p.X += dx; p.Y += dy } + +// zigzag maps a consecutive sequence of integers to a zig-zag sequence. +// +// [0 1 2 3 4 5 ...] => [0 -1 +1 -2 +2 ...] +func zigzag(x int) int { + if x&1 != 0 { + x = ^x + } + return x >> 1 +} diff --git a/vendor/github.com/google/go-cmp/cmp/internal/flags/flags.go b/vendor/github.com/google/go-cmp/cmp/internal/flags/flags.go new file mode 100644 index 00000000..d8e459c9 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/flags/flags.go @@ -0,0 +1,9 @@ +// Copyright 2019, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package flags + +// Deterministic controls whether the output of Diff should be deterministic. +// This is only used for testing. +var Deterministic bool diff --git a/vendor/github.com/google/go-cmp/cmp/internal/function/func.go b/vendor/github.com/google/go-cmp/cmp/internal/function/func.go new file mode 100644 index 00000000..d127d436 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/function/func.go @@ -0,0 +1,99 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package function provides functionality for identifying function types. +package function + +import ( + "reflect" + "regexp" + "runtime" + "strings" +) + +type funcType int + +const ( + _ funcType = iota + + tbFunc // func(T) bool + ttbFunc // func(T, T) bool + trbFunc // func(T, R) bool + tibFunc // func(T, I) bool + trFunc // func(T) R + + Equal = ttbFunc // func(T, T) bool + EqualAssignable = tibFunc // func(T, I) bool; encapsulates func(T, T) bool + Transformer = trFunc // func(T) R + ValueFilter = ttbFunc // func(T, T) bool + Less = ttbFunc // func(T, T) bool + ValuePredicate = tbFunc // func(T) bool + KeyValuePredicate = trbFunc // func(T, R) bool +) + +var boolType = reflect.TypeOf(true) + +// IsType reports whether the reflect.Type is of the specified function type. +func IsType(t reflect.Type, ft funcType) bool { + if t == nil || t.Kind() != reflect.Func || t.IsVariadic() { + return false + } + ni, no := t.NumIn(), t.NumOut() + switch ft { + case tbFunc: // func(T) bool + if ni == 1 && no == 1 && t.Out(0) == boolType { + return true + } + case ttbFunc: // func(T, T) bool + if ni == 2 && no == 1 && t.In(0) == t.In(1) && t.Out(0) == boolType { + return true + } + case trbFunc: // func(T, R) bool + if ni == 2 && no == 1 && t.Out(0) == boolType { + return true + } + case tibFunc: // func(T, I) bool + if ni == 2 && no == 1 && t.In(0).AssignableTo(t.In(1)) && t.Out(0) == boolType { + return true + } + case trFunc: // func(T) R + if ni == 1 && no == 1 { + return true + } + } + return false +} + +var lastIdentRx = regexp.MustCompile(`[_\p{L}][_\p{L}\p{N}]*$`) + +// NameOf returns the name of the function value. +func NameOf(v reflect.Value) string { + fnc := runtime.FuncForPC(v.Pointer()) + if fnc == nil { + return "" + } + fullName := fnc.Name() // e.g., "long/path/name/mypkg.(*MyType).(long/path/name/mypkg.myMethod)-fm" + + // Method closures have a "-fm" suffix. + fullName = strings.TrimSuffix(fullName, "-fm") + + var name string + for len(fullName) > 0 { + inParen := strings.HasSuffix(fullName, ")") + fullName = strings.TrimSuffix(fullName, ")") + + s := lastIdentRx.FindString(fullName) + if s == "" { + break + } + name = s + "." + name + fullName = strings.TrimSuffix(fullName, s) + + if i := strings.LastIndexByte(fullName, '('); inParen && i >= 0 { + fullName = fullName[:i] + } + fullName = strings.TrimSuffix(fullName, ".") + } + return strings.TrimSuffix(name, ".") +} diff --git a/vendor/github.com/google/go-cmp/cmp/internal/value/name.go b/vendor/github.com/google/go-cmp/cmp/internal/value/name.go new file mode 100644 index 00000000..7b498bb2 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/value/name.go @@ -0,0 +1,164 @@ +// Copyright 2020, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package value + +import ( + "reflect" + "strconv" +) + +var anyType = reflect.TypeOf((*interface{})(nil)).Elem() + +// TypeString is nearly identical to reflect.Type.String, +// but has an additional option to specify that full type names be used. +func TypeString(t reflect.Type, qualified bool) string { + return string(appendTypeName(nil, t, qualified, false)) +} + +func appendTypeName(b []byte, t reflect.Type, qualified, elideFunc bool) []byte { + // BUG: Go reflection provides no way to disambiguate two named types + // of the same name and within the same package, + // but declared within the namespace of different functions. + + // Use the "any" alias instead of "interface{}" for better readability. + if t == anyType { + return append(b, "any"...) + } + + // Named type. + if t.Name() != "" { + if qualified && t.PkgPath() != "" { + b = append(b, '"') + b = append(b, t.PkgPath()...) + b = append(b, '"') + b = append(b, '.') + b = append(b, t.Name()...) + } else { + b = append(b, t.String()...) + } + return b + } + + // Unnamed type. + switch k := t.Kind(); k { + case reflect.Bool, reflect.String, reflect.UnsafePointer, + reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, + reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr, + reflect.Float32, reflect.Float64, reflect.Complex64, reflect.Complex128: + b = append(b, k.String()...) + case reflect.Chan: + if t.ChanDir() == reflect.RecvDir { + b = append(b, "<-"...) + } + b = append(b, "chan"...) + if t.ChanDir() == reflect.SendDir { + b = append(b, "<-"...) + } + b = append(b, ' ') + b = appendTypeName(b, t.Elem(), qualified, false) + case reflect.Func: + if !elideFunc { + b = append(b, "func"...) + } + b = append(b, '(') + for i := 0; i < t.NumIn(); i++ { + if i > 0 { + b = append(b, ", "...) + } + if i == t.NumIn()-1 && t.IsVariadic() { + b = append(b, "..."...) + b = appendTypeName(b, t.In(i).Elem(), qualified, false) + } else { + b = appendTypeName(b, t.In(i), qualified, false) + } + } + b = append(b, ')') + switch t.NumOut() { + case 0: + // Do nothing + case 1: + b = append(b, ' ') + b = appendTypeName(b, t.Out(0), qualified, false) + default: + b = append(b, " ("...) + for i := 0; i < t.NumOut(); i++ { + if i > 0 { + b = append(b, ", "...) + } + b = appendTypeName(b, t.Out(i), qualified, false) + } + b = append(b, ')') + } + case reflect.Struct: + b = append(b, "struct{ "...) + for i := 0; i < t.NumField(); i++ { + if i > 0 { + b = append(b, "; "...) + } + sf := t.Field(i) + if !sf.Anonymous { + if qualified && sf.PkgPath != "" { + b = append(b, '"') + b = append(b, sf.PkgPath...) + b = append(b, '"') + b = append(b, '.') + } + b = append(b, sf.Name...) + b = append(b, ' ') + } + b = appendTypeName(b, sf.Type, qualified, false) + if sf.Tag != "" { + b = append(b, ' ') + b = strconv.AppendQuote(b, string(sf.Tag)) + } + } + if b[len(b)-1] == ' ' { + b = b[:len(b)-1] + } else { + b = append(b, ' ') + } + b = append(b, '}') + case reflect.Slice, reflect.Array: + b = append(b, '[') + if k == reflect.Array { + b = strconv.AppendUint(b, uint64(t.Len()), 10) + } + b = append(b, ']') + b = appendTypeName(b, t.Elem(), qualified, false) + case reflect.Map: + b = append(b, "map["...) + b = appendTypeName(b, t.Key(), qualified, false) + b = append(b, ']') + b = appendTypeName(b, t.Elem(), qualified, false) + case reflect.Ptr: + b = append(b, '*') + b = appendTypeName(b, t.Elem(), qualified, false) + case reflect.Interface: + b = append(b, "interface{ "...) + for i := 0; i < t.NumMethod(); i++ { + if i > 0 { + b = append(b, "; "...) + } + m := t.Method(i) + if qualified && m.PkgPath != "" { + b = append(b, '"') + b = append(b, m.PkgPath...) + b = append(b, '"') + b = append(b, '.') + } + b = append(b, m.Name...) + b = appendTypeName(b, m.Type, qualified, true) + } + if b[len(b)-1] == ' ' { + b = b[:len(b)-1] + } else { + b = append(b, ' ') + } + b = append(b, '}') + default: + panic("invalid kind: " + k.String()) + } + return b +} diff --git a/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_purego.go b/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_purego.go new file mode 100644 index 00000000..1a71bfcb --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_purego.go @@ -0,0 +1,34 @@ +// Copyright 2018, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build purego +// +build purego + +package value + +import "reflect" + +// Pointer is an opaque typed pointer and is guaranteed to be comparable. +type Pointer struct { + p uintptr + t reflect.Type +} + +// PointerOf returns a Pointer from v, which must be a +// reflect.Ptr, reflect.Slice, or reflect.Map. +func PointerOf(v reflect.Value) Pointer { + // NOTE: Storing a pointer as an uintptr is technically incorrect as it + // assumes that the GC implementation does not use a moving collector. + return Pointer{v.Pointer(), v.Type()} +} + +// IsNil reports whether the pointer is nil. +func (p Pointer) IsNil() bool { + return p.p == 0 +} + +// Uintptr returns the pointer as a uintptr. +func (p Pointer) Uintptr() uintptr { + return p.p +} diff --git a/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_unsafe.go b/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_unsafe.go new file mode 100644 index 00000000..16e6860a --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_unsafe.go @@ -0,0 +1,37 @@ +// Copyright 2018, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !purego +// +build !purego + +package value + +import ( + "reflect" + "unsafe" +) + +// Pointer is an opaque typed pointer and is guaranteed to be comparable. +type Pointer struct { + p unsafe.Pointer + t reflect.Type +} + +// PointerOf returns a Pointer from v, which must be a +// reflect.Ptr, reflect.Slice, or reflect.Map. +func PointerOf(v reflect.Value) Pointer { + // The proper representation of a pointer is unsafe.Pointer, + // which is necessary if the GC ever uses a moving collector. + return Pointer{unsafe.Pointer(v.Pointer()), v.Type()} +} + +// IsNil reports whether the pointer is nil. +func (p Pointer) IsNil() bool { + return p.p == nil +} + +// Uintptr returns the pointer as a uintptr. +func (p Pointer) Uintptr() uintptr { + return uintptr(p.p) +} diff --git a/vendor/github.com/google/go-cmp/cmp/internal/value/sort.go b/vendor/github.com/google/go-cmp/cmp/internal/value/sort.go new file mode 100644 index 00000000..98533b03 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/internal/value/sort.go @@ -0,0 +1,106 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package value + +import ( + "fmt" + "math" + "reflect" + "sort" +) + +// SortKeys sorts a list of map keys, deduplicating keys if necessary. +// The type of each value must be comparable. +func SortKeys(vs []reflect.Value) []reflect.Value { + if len(vs) == 0 { + return vs + } + + // Sort the map keys. + sort.SliceStable(vs, func(i, j int) bool { return isLess(vs[i], vs[j]) }) + + // Deduplicate keys (fails for NaNs). + vs2 := vs[:1] + for _, v := range vs[1:] { + if isLess(vs2[len(vs2)-1], v) { + vs2 = append(vs2, v) + } + } + return vs2 +} + +// isLess is a generic function for sorting arbitrary map keys. +// The inputs must be of the same type and must be comparable. +func isLess(x, y reflect.Value) bool { + switch x.Type().Kind() { + case reflect.Bool: + return !x.Bool() && y.Bool() + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return x.Int() < y.Int() + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return x.Uint() < y.Uint() + case reflect.Float32, reflect.Float64: + // NOTE: This does not sort -0 as less than +0 + // since Go maps treat -0 and +0 as equal keys. + fx, fy := x.Float(), y.Float() + return fx < fy || math.IsNaN(fx) && !math.IsNaN(fy) + case reflect.Complex64, reflect.Complex128: + cx, cy := x.Complex(), y.Complex() + rx, ix, ry, iy := real(cx), imag(cx), real(cy), imag(cy) + if rx == ry || (math.IsNaN(rx) && math.IsNaN(ry)) { + return ix < iy || math.IsNaN(ix) && !math.IsNaN(iy) + } + return rx < ry || math.IsNaN(rx) && !math.IsNaN(ry) + case reflect.Ptr, reflect.UnsafePointer, reflect.Chan: + return x.Pointer() < y.Pointer() + case reflect.String: + return x.String() < y.String() + case reflect.Array: + for i := 0; i < x.Len(); i++ { + if isLess(x.Index(i), y.Index(i)) { + return true + } + if isLess(y.Index(i), x.Index(i)) { + return false + } + } + return false + case reflect.Struct: + for i := 0; i < x.NumField(); i++ { + if isLess(x.Field(i), y.Field(i)) { + return true + } + if isLess(y.Field(i), x.Field(i)) { + return false + } + } + return false + case reflect.Interface: + vx, vy := x.Elem(), y.Elem() + if !vx.IsValid() || !vy.IsValid() { + return !vx.IsValid() && vy.IsValid() + } + tx, ty := vx.Type(), vy.Type() + if tx == ty { + return isLess(x.Elem(), y.Elem()) + } + if tx.Kind() != ty.Kind() { + return vx.Kind() < vy.Kind() + } + if tx.String() != ty.String() { + return tx.String() < ty.String() + } + if tx.PkgPath() != ty.PkgPath() { + return tx.PkgPath() < ty.PkgPath() + } + // This can happen in rare situations, so we fallback to just comparing + // the unique pointer for a reflect.Type. This guarantees deterministic + // ordering within a program, but it is obviously not stable. + return reflect.ValueOf(vx.Type()).Pointer() < reflect.ValueOf(vy.Type()).Pointer() + default: + // Must be Func, Map, or Slice; which are not comparable. + panic(fmt.Sprintf("%T is not comparable", x.Type())) + } +} diff --git a/vendor/github.com/google/go-cmp/cmp/options.go b/vendor/github.com/google/go-cmp/cmp/options.go new file mode 100644 index 00000000..1f9ca9c4 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/options.go @@ -0,0 +1,554 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +import ( + "fmt" + "reflect" + "regexp" + "strings" + + "github.com/google/go-cmp/cmp/internal/function" +) + +// Option configures for specific behavior of Equal and Diff. In particular, +// the fundamental Option functions (Ignore, Transformer, and Comparer), +// configure how equality is determined. +// +// The fundamental options may be composed with filters (FilterPath and +// FilterValues) to control the scope over which they are applied. +// +// The cmp/cmpopts package provides helper functions for creating options that +// may be used with Equal and Diff. +type Option interface { + // filter applies all filters and returns the option that remains. + // Each option may only read s.curPath and call s.callTTBFunc. + // + // An Options is returned only if multiple comparers or transformers + // can apply simultaneously and will only contain values of those types + // or sub-Options containing values of those types. + filter(s *state, t reflect.Type, vx, vy reflect.Value) applicableOption +} + +// applicableOption represents the following types: +// +// Fundamental: ignore | validator | *comparer | *transformer +// Grouping: Options +type applicableOption interface { + Option + + // apply executes the option, which may mutate s or panic. + apply(s *state, vx, vy reflect.Value) +} + +// coreOption represents the following types: +// +// Fundamental: ignore | validator | *comparer | *transformer +// Filters: *pathFilter | *valuesFilter +type coreOption interface { + Option + isCore() +} + +type core struct{} + +func (core) isCore() {} + +// Options is a list of Option values that also satisfies the Option interface. +// Helper comparison packages may return an Options value when packing multiple +// Option values into a single Option. When this package processes an Options, +// it will be implicitly expanded into a flat list. +// +// Applying a filter on an Options is equivalent to applying that same filter +// on all individual options held within. +type Options []Option + +func (opts Options) filter(s *state, t reflect.Type, vx, vy reflect.Value) (out applicableOption) { + for _, opt := range opts { + switch opt := opt.filter(s, t, vx, vy); opt.(type) { + case ignore: + return ignore{} // Only ignore can short-circuit evaluation + case validator: + out = validator{} // Takes precedence over comparer or transformer + case *comparer, *transformer, Options: + switch out.(type) { + case nil: + out = opt + case validator: + // Keep validator + case *comparer, *transformer, Options: + out = Options{out, opt} // Conflicting comparers or transformers + } + } + } + return out +} + +func (opts Options) apply(s *state, _, _ reflect.Value) { + const warning = "ambiguous set of applicable options" + const help = "consider using filters to ensure at most one Comparer or Transformer may apply" + var ss []string + for _, opt := range flattenOptions(nil, opts) { + ss = append(ss, fmt.Sprint(opt)) + } + set := strings.Join(ss, "\n\t") + panic(fmt.Sprintf("%s at %#v:\n\t%s\n%s", warning, s.curPath, set, help)) +} + +func (opts Options) String() string { + var ss []string + for _, opt := range opts { + ss = append(ss, fmt.Sprint(opt)) + } + return fmt.Sprintf("Options{%s}", strings.Join(ss, ", ")) +} + +// FilterPath returns a new Option where opt is only evaluated if filter f +// returns true for the current Path in the value tree. +// +// This filter is called even if a slice element or map entry is missing and +// provides an opportunity to ignore such cases. The filter function must be +// symmetric such that the filter result is identical regardless of whether the +// missing value is from x or y. +// +// The option passed in may be an Ignore, Transformer, Comparer, Options, or +// a previously filtered Option. +func FilterPath(f func(Path) bool, opt Option) Option { + if f == nil { + panic("invalid path filter function") + } + if opt := normalizeOption(opt); opt != nil { + return &pathFilter{fnc: f, opt: opt} + } + return nil +} + +type pathFilter struct { + core + fnc func(Path) bool + opt Option +} + +func (f pathFilter) filter(s *state, t reflect.Type, vx, vy reflect.Value) applicableOption { + if f.fnc(s.curPath) { + return f.opt.filter(s, t, vx, vy) + } + return nil +} + +func (f pathFilter) String() string { + return fmt.Sprintf("FilterPath(%s, %v)", function.NameOf(reflect.ValueOf(f.fnc)), f.opt) +} + +// FilterValues returns a new Option where opt is only evaluated if filter f, +// which is a function of the form "func(T, T) bool", returns true for the +// current pair of values being compared. If either value is invalid or +// the type of the values is not assignable to T, then this filter implicitly +// returns false. +// +// The filter function must be +// symmetric (i.e., agnostic to the order of the inputs) and +// deterministic (i.e., produces the same result when given the same inputs). +// If T is an interface, it is possible that f is called with two values with +// different concrete types that both implement T. +// +// The option passed in may be an Ignore, Transformer, Comparer, Options, or +// a previously filtered Option. +func FilterValues(f interface{}, opt Option) Option { + v := reflect.ValueOf(f) + if !function.IsType(v.Type(), function.ValueFilter) || v.IsNil() { + panic(fmt.Sprintf("invalid values filter function: %T", f)) + } + if opt := normalizeOption(opt); opt != nil { + vf := &valuesFilter{fnc: v, opt: opt} + if ti := v.Type().In(0); ti.Kind() != reflect.Interface || ti.NumMethod() > 0 { + vf.typ = ti + } + return vf + } + return nil +} + +type valuesFilter struct { + core + typ reflect.Type // T + fnc reflect.Value // func(T, T) bool + opt Option +} + +func (f valuesFilter) filter(s *state, t reflect.Type, vx, vy reflect.Value) applicableOption { + if !vx.IsValid() || !vx.CanInterface() || !vy.IsValid() || !vy.CanInterface() { + return nil + } + if (f.typ == nil || t.AssignableTo(f.typ)) && s.callTTBFunc(f.fnc, vx, vy) { + return f.opt.filter(s, t, vx, vy) + } + return nil +} + +func (f valuesFilter) String() string { + return fmt.Sprintf("FilterValues(%s, %v)", function.NameOf(f.fnc), f.opt) +} + +// Ignore is an Option that causes all comparisons to be ignored. +// This value is intended to be combined with FilterPath or FilterValues. +// It is an error to pass an unfiltered Ignore option to Equal. +func Ignore() Option { return ignore{} } + +type ignore struct{ core } + +func (ignore) isFiltered() bool { return false } +func (ignore) filter(_ *state, _ reflect.Type, _, _ reflect.Value) applicableOption { return ignore{} } +func (ignore) apply(s *state, _, _ reflect.Value) { s.report(true, reportByIgnore) } +func (ignore) String() string { return "Ignore()" } + +// validator is a sentinel Option type to indicate that some options could not +// be evaluated due to unexported fields, missing slice elements, or +// missing map entries. Both values are validator only for unexported fields. +type validator struct{ core } + +func (validator) filter(_ *state, _ reflect.Type, vx, vy reflect.Value) applicableOption { + if !vx.IsValid() || !vy.IsValid() { + return validator{} + } + if !vx.CanInterface() || !vy.CanInterface() { + return validator{} + } + return nil +} +func (validator) apply(s *state, vx, vy reflect.Value) { + // Implies missing slice element or map entry. + if !vx.IsValid() || !vy.IsValid() { + s.report(vx.IsValid() == vy.IsValid(), 0) + return + } + + // Unable to Interface implies unexported field without visibility access. + if !vx.CanInterface() || !vy.CanInterface() { + help := "consider using a custom Comparer; if you control the implementation of type, you can also consider using an Exporter, AllowUnexported, or cmpopts.IgnoreUnexported" + var name string + if t := s.curPath.Index(-2).Type(); t.Name() != "" { + // Named type with unexported fields. + name = fmt.Sprintf("%q.%v", t.PkgPath(), t.Name()) // e.g., "path/to/package".MyType + if _, ok := reflect.New(t).Interface().(error); ok { + help = "consider using cmpopts.EquateErrors to compare error values" + } + } else { + // Unnamed type with unexported fields. Derive PkgPath from field. + var pkgPath string + for i := 0; i < t.NumField() && pkgPath == ""; i++ { + pkgPath = t.Field(i).PkgPath + } + name = fmt.Sprintf("%q.(%v)", pkgPath, t.String()) // e.g., "path/to/package".(struct { a int }) + } + panic(fmt.Sprintf("cannot handle unexported field at %#v:\n\t%v\n%s", s.curPath, name, help)) + } + + panic("not reachable") +} + +// identRx represents a valid identifier according to the Go specification. +const identRx = `[_\p{L}][_\p{L}\p{N}]*` + +var identsRx = regexp.MustCompile(`^` + identRx + `(\.` + identRx + `)*$`) + +// Transformer returns an Option that applies a transformation function that +// converts values of a certain type into that of another. +// +// The transformer f must be a function "func(T) R" that converts values of +// type T to those of type R and is implicitly filtered to input values +// assignable to T. The transformer must not mutate T in any way. +// +// To help prevent some cases of infinite recursive cycles applying the +// same transform to the output of itself (e.g., in the case where the +// input and output types are the same), an implicit filter is added such that +// a transformer is applicable only if that exact transformer is not already +// in the tail of the Path since the last non-Transform step. +// For situations where the implicit filter is still insufficient, +// consider using cmpopts.AcyclicTransformer, which adds a filter +// to prevent the transformer from being recursively applied upon itself. +// +// The name is a user provided label that is used as the Transform.Name in the +// transformation PathStep (and eventually shown in the Diff output). +// The name must be a valid identifier or qualified identifier in Go syntax. +// If empty, an arbitrary name is used. +func Transformer(name string, f interface{}) Option { + v := reflect.ValueOf(f) + if !function.IsType(v.Type(), function.Transformer) || v.IsNil() { + panic(fmt.Sprintf("invalid transformer function: %T", f)) + } + if name == "" { + name = function.NameOf(v) + if !identsRx.MatchString(name) { + name = "λ" // Lambda-symbol as placeholder name + } + } else if !identsRx.MatchString(name) { + panic(fmt.Sprintf("invalid name: %q", name)) + } + tr := &transformer{name: name, fnc: reflect.ValueOf(f)} + if ti := v.Type().In(0); ti.Kind() != reflect.Interface || ti.NumMethod() > 0 { + tr.typ = ti + } + return tr +} + +type transformer struct { + core + name string + typ reflect.Type // T + fnc reflect.Value // func(T) R +} + +func (tr *transformer) isFiltered() bool { return tr.typ != nil } + +func (tr *transformer) filter(s *state, t reflect.Type, _, _ reflect.Value) applicableOption { + for i := len(s.curPath) - 1; i >= 0; i-- { + if t, ok := s.curPath[i].(Transform); !ok { + break // Hit most recent non-Transform step + } else if tr == t.trans { + return nil // Cannot directly use same Transform + } + } + if tr.typ == nil || t.AssignableTo(tr.typ) { + return tr + } + return nil +} + +func (tr *transformer) apply(s *state, vx, vy reflect.Value) { + step := Transform{&transform{pathStep{typ: tr.fnc.Type().Out(0)}, tr}} + vvx := s.callTRFunc(tr.fnc, vx, step) + vvy := s.callTRFunc(tr.fnc, vy, step) + step.vx, step.vy = vvx, vvy + s.compareAny(step) +} + +func (tr transformer) String() string { + return fmt.Sprintf("Transformer(%s, %s)", tr.name, function.NameOf(tr.fnc)) +} + +// Comparer returns an Option that determines whether two values are equal +// to each other. +// +// The comparer f must be a function "func(T, T) bool" and is implicitly +// filtered to input values assignable to T. If T is an interface, it is +// possible that f is called with two values of different concrete types that +// both implement T. +// +// The equality function must be: +// - Symmetric: equal(x, y) == equal(y, x) +// - Deterministic: equal(x, y) == equal(x, y) +// - Pure: equal(x, y) does not modify x or y +func Comparer(f interface{}) Option { + v := reflect.ValueOf(f) + if !function.IsType(v.Type(), function.Equal) || v.IsNil() { + panic(fmt.Sprintf("invalid comparer function: %T", f)) + } + cm := &comparer{fnc: v} + if ti := v.Type().In(0); ti.Kind() != reflect.Interface || ti.NumMethod() > 0 { + cm.typ = ti + } + return cm +} + +type comparer struct { + core + typ reflect.Type // T + fnc reflect.Value // func(T, T) bool +} + +func (cm *comparer) isFiltered() bool { return cm.typ != nil } + +func (cm *comparer) filter(_ *state, t reflect.Type, _, _ reflect.Value) applicableOption { + if cm.typ == nil || t.AssignableTo(cm.typ) { + return cm + } + return nil +} + +func (cm *comparer) apply(s *state, vx, vy reflect.Value) { + eq := s.callTTBFunc(cm.fnc, vx, vy) + s.report(eq, reportByFunc) +} + +func (cm comparer) String() string { + return fmt.Sprintf("Comparer(%s)", function.NameOf(cm.fnc)) +} + +// Exporter returns an Option that specifies whether Equal is allowed to +// introspect into the unexported fields of certain struct types. +// +// Users of this option must understand that comparing on unexported fields +// from external packages is not safe since changes in the internal +// implementation of some external package may cause the result of Equal +// to unexpectedly change. However, it may be valid to use this option on types +// defined in an internal package where the semantic meaning of an unexported +// field is in the control of the user. +// +// In many cases, a custom Comparer should be used instead that defines +// equality as a function of the public API of a type rather than the underlying +// unexported implementation. +// +// For example, the reflect.Type documentation defines equality to be determined +// by the == operator on the interface (essentially performing a shallow pointer +// comparison) and most attempts to compare *regexp.Regexp types are interested +// in only checking that the regular expression strings are equal. +// Both of these are accomplished using Comparers: +// +// Comparer(func(x, y reflect.Type) bool { return x == y }) +// Comparer(func(x, y *regexp.Regexp) bool { return x.String() == y.String() }) +// +// In other cases, the cmpopts.IgnoreUnexported option can be used to ignore +// all unexported fields on specified struct types. +func Exporter(f func(reflect.Type) bool) Option { + if !supportExporters { + panic("Exporter is not supported on purego builds") + } + return exporter(f) +} + +type exporter func(reflect.Type) bool + +func (exporter) filter(_ *state, _ reflect.Type, _, _ reflect.Value) applicableOption { + panic("not implemented") +} + +// AllowUnexported returns an Options that allows Equal to forcibly introspect +// unexported fields of the specified struct types. +// +// See Exporter for the proper use of this option. +func AllowUnexported(types ...interface{}) Option { + m := make(map[reflect.Type]bool) + for _, typ := range types { + t := reflect.TypeOf(typ) + if t.Kind() != reflect.Struct { + panic(fmt.Sprintf("invalid struct type: %T", typ)) + } + m[t] = true + } + return exporter(func(t reflect.Type) bool { return m[t] }) +} + +// Result represents the comparison result for a single node and +// is provided by cmp when calling Report (see Reporter). +type Result struct { + _ [0]func() // Make Result incomparable + flags resultFlags +} + +// Equal reports whether the node was determined to be equal or not. +// As a special case, ignored nodes are considered equal. +func (r Result) Equal() bool { + return r.flags&(reportEqual|reportByIgnore) != 0 +} + +// ByIgnore reports whether the node is equal because it was ignored. +// This never reports true if Equal reports false. +func (r Result) ByIgnore() bool { + return r.flags&reportByIgnore != 0 +} + +// ByMethod reports whether the Equal method determined equality. +func (r Result) ByMethod() bool { + return r.flags&reportByMethod != 0 +} + +// ByFunc reports whether a Comparer function determined equality. +func (r Result) ByFunc() bool { + return r.flags&reportByFunc != 0 +} + +// ByCycle reports whether a reference cycle was detected. +func (r Result) ByCycle() bool { + return r.flags&reportByCycle != 0 +} + +type resultFlags uint + +const ( + _ resultFlags = (1 << iota) / 2 + + reportEqual + reportUnequal + reportByIgnore + reportByMethod + reportByFunc + reportByCycle +) + +// Reporter is an Option that can be passed to Equal. When Equal traverses +// the value trees, it calls PushStep as it descends into each node in the +// tree and PopStep as it ascend out of the node. The leaves of the tree are +// either compared (determined to be equal or not equal) or ignored and reported +// as such by calling the Report method. +func Reporter(r interface { + // PushStep is called when a tree-traversal operation is performed. + // The PathStep itself is only valid until the step is popped. + // The PathStep.Values are valid for the duration of the entire traversal + // and must not be mutated. + // + // Equal always calls PushStep at the start to provide an operation-less + // PathStep used to report the root values. + // + // Within a slice, the exact set of inserted, removed, or modified elements + // is unspecified and may change in future implementations. + // The entries of a map are iterated through in an unspecified order. + PushStep(PathStep) + + // Report is called exactly once on leaf nodes to report whether the + // comparison identified the node as equal, unequal, or ignored. + // A leaf node is one that is immediately preceded by and followed by + // a pair of PushStep and PopStep calls. + Report(Result) + + // PopStep ascends back up the value tree. + // There is always a matching pop call for every push call. + PopStep() +}) Option { + return reporter{r} +} + +type reporter struct{ reporterIface } +type reporterIface interface { + PushStep(PathStep) + Report(Result) + PopStep() +} + +func (reporter) filter(_ *state, _ reflect.Type, _, _ reflect.Value) applicableOption { + panic("not implemented") +} + +// normalizeOption normalizes the input options such that all Options groups +// are flattened and groups with a single element are reduced to that element. +// Only coreOptions and Options containing coreOptions are allowed. +func normalizeOption(src Option) Option { + switch opts := flattenOptions(nil, Options{src}); len(opts) { + case 0: + return nil + case 1: + return opts[0] + default: + return opts + } +} + +// flattenOptions copies all options in src to dst as a flat list. +// Only coreOptions and Options containing coreOptions are allowed. +func flattenOptions(dst, src Options) Options { + for _, opt := range src { + switch opt := opt.(type) { + case nil: + continue + case Options: + dst = flattenOptions(dst, opt) + case coreOption: + dst = append(dst, opt) + default: + panic(fmt.Sprintf("invalid option type: %T", opt)) + } + } + return dst +} diff --git a/vendor/github.com/google/go-cmp/cmp/path.go b/vendor/github.com/google/go-cmp/cmp/path.go new file mode 100644 index 00000000..a0a58850 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/path.go @@ -0,0 +1,380 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +import ( + "fmt" + "reflect" + "strings" + "unicode" + "unicode/utf8" + + "github.com/google/go-cmp/cmp/internal/value" +) + +// Path is a list of PathSteps describing the sequence of operations to get +// from some root type to the current position in the value tree. +// The first Path element is always an operation-less PathStep that exists +// simply to identify the initial type. +// +// When traversing structs with embedded structs, the embedded struct will +// always be accessed as a field before traversing the fields of the +// embedded struct themselves. That is, an exported field from the +// embedded struct will never be accessed directly from the parent struct. +type Path []PathStep + +// PathStep is a union-type for specific operations to traverse +// a value's tree structure. Users of this package never need to implement +// these types as values of this type will be returned by this package. +// +// Implementations of this interface are +// StructField, SliceIndex, MapIndex, Indirect, TypeAssertion, and Transform. +type PathStep interface { + String() string + + // Type is the resulting type after performing the path step. + Type() reflect.Type + + // Values is the resulting values after performing the path step. + // The type of each valid value is guaranteed to be identical to Type. + // + // In some cases, one or both may be invalid or have restrictions: + // - For StructField, both are not interface-able if the current field + // is unexported and the struct type is not explicitly permitted by + // an Exporter to traverse unexported fields. + // - For SliceIndex, one may be invalid if an element is missing from + // either the x or y slice. + // - For MapIndex, one may be invalid if an entry is missing from + // either the x or y map. + // + // The provided values must not be mutated. + Values() (vx, vy reflect.Value) +} + +var ( + _ PathStep = StructField{} + _ PathStep = SliceIndex{} + _ PathStep = MapIndex{} + _ PathStep = Indirect{} + _ PathStep = TypeAssertion{} + _ PathStep = Transform{} +) + +func (pa *Path) push(s PathStep) { + *pa = append(*pa, s) +} + +func (pa *Path) pop() { + *pa = (*pa)[:len(*pa)-1] +} + +// Last returns the last PathStep in the Path. +// If the path is empty, this returns a non-nil PathStep that reports a nil Type. +func (pa Path) Last() PathStep { + return pa.Index(-1) +} + +// Index returns the ith step in the Path and supports negative indexing. +// A negative index starts counting from the tail of the Path such that -1 +// refers to the last step, -2 refers to the second-to-last step, and so on. +// If index is invalid, this returns a non-nil PathStep that reports a nil Type. +func (pa Path) Index(i int) PathStep { + if i < 0 { + i = len(pa) + i + } + if i < 0 || i >= len(pa) { + return pathStep{} + } + return pa[i] +} + +// String returns the simplified path to a node. +// The simplified path only contains struct field accesses. +// +// For example: +// +// MyMap.MySlices.MyField +func (pa Path) String() string { + var ss []string + for _, s := range pa { + if _, ok := s.(StructField); ok { + ss = append(ss, s.String()) + } + } + return strings.TrimPrefix(strings.Join(ss, ""), ".") +} + +// GoString returns the path to a specific node using Go syntax. +// +// For example: +// +// (*root.MyMap["key"].(*mypkg.MyStruct).MySlices)[2][3].MyField +func (pa Path) GoString() string { + var ssPre, ssPost []string + var numIndirect int + for i, s := range pa { + var nextStep PathStep + if i+1 < len(pa) { + nextStep = pa[i+1] + } + switch s := s.(type) { + case Indirect: + numIndirect++ + pPre, pPost := "(", ")" + switch nextStep.(type) { + case Indirect: + continue // Next step is indirection, so let them batch up + case StructField: + numIndirect-- // Automatic indirection on struct fields + case nil: + pPre, pPost = "", "" // Last step; no need for parenthesis + } + if numIndirect > 0 { + ssPre = append(ssPre, pPre+strings.Repeat("*", numIndirect)) + ssPost = append(ssPost, pPost) + } + numIndirect = 0 + continue + case Transform: + ssPre = append(ssPre, s.trans.name+"(") + ssPost = append(ssPost, ")") + continue + } + ssPost = append(ssPost, s.String()) + } + for i, j := 0, len(ssPre)-1; i < j; i, j = i+1, j-1 { + ssPre[i], ssPre[j] = ssPre[j], ssPre[i] + } + return strings.Join(ssPre, "") + strings.Join(ssPost, "") +} + +type pathStep struct { + typ reflect.Type + vx, vy reflect.Value +} + +func (ps pathStep) Type() reflect.Type { return ps.typ } +func (ps pathStep) Values() (vx, vy reflect.Value) { return ps.vx, ps.vy } +func (ps pathStep) String() string { + if ps.typ == nil { + return "" + } + s := value.TypeString(ps.typ, false) + if s == "" || strings.ContainsAny(s, "{}\n") { + return "root" // Type too simple or complex to print + } + return fmt.Sprintf("{%s}", s) +} + +// StructField represents a struct field access on a field called Name. +type StructField struct{ *structField } +type structField struct { + pathStep + name string + idx int + + // These fields are used for forcibly accessing an unexported field. + // pvx, pvy, and field are only valid if unexported is true. + unexported bool + mayForce bool // Forcibly allow visibility + paddr bool // Was parent addressable? + pvx, pvy reflect.Value // Parent values (always addressable) + field reflect.StructField // Field information +} + +func (sf StructField) Type() reflect.Type { return sf.typ } +func (sf StructField) Values() (vx, vy reflect.Value) { + if !sf.unexported { + return sf.vx, sf.vy // CanInterface reports true + } + + // Forcibly obtain read-write access to an unexported struct field. + if sf.mayForce { + vx = retrieveUnexportedField(sf.pvx, sf.field, sf.paddr) + vy = retrieveUnexportedField(sf.pvy, sf.field, sf.paddr) + return vx, vy // CanInterface reports true + } + return sf.vx, sf.vy // CanInterface reports false +} +func (sf StructField) String() string { return fmt.Sprintf(".%s", sf.name) } + +// Name is the field name. +func (sf StructField) Name() string { return sf.name } + +// Index is the index of the field in the parent struct type. +// See reflect.Type.Field. +func (sf StructField) Index() int { return sf.idx } + +// SliceIndex is an index operation on a slice or array at some index Key. +type SliceIndex struct{ *sliceIndex } +type sliceIndex struct { + pathStep + xkey, ykey int + isSlice bool // False for reflect.Array +} + +func (si SliceIndex) Type() reflect.Type { return si.typ } +func (si SliceIndex) Values() (vx, vy reflect.Value) { return si.vx, si.vy } +func (si SliceIndex) String() string { + switch { + case si.xkey == si.ykey: + return fmt.Sprintf("[%d]", si.xkey) + case si.ykey == -1: + // [5->?] means "I don't know where X[5] went" + return fmt.Sprintf("[%d->?]", si.xkey) + case si.xkey == -1: + // [?->3] means "I don't know where Y[3] came from" + return fmt.Sprintf("[?->%d]", si.ykey) + default: + // [5->3] means "X[5] moved to Y[3]" + return fmt.Sprintf("[%d->%d]", si.xkey, si.ykey) + } +} + +// Key is the index key; it may return -1 if in a split state +func (si SliceIndex) Key() int { + if si.xkey != si.ykey { + return -1 + } + return si.xkey +} + +// SplitKeys are the indexes for indexing into slices in the +// x and y values, respectively. These indexes may differ due to the +// insertion or removal of an element in one of the slices, causing +// all of the indexes to be shifted. If an index is -1, then that +// indicates that the element does not exist in the associated slice. +// +// Key is guaranteed to return -1 if and only if the indexes returned +// by SplitKeys are not the same. SplitKeys will never return -1 for +// both indexes. +func (si SliceIndex) SplitKeys() (ix, iy int) { return si.xkey, si.ykey } + +// MapIndex is an index operation on a map at some index Key. +type MapIndex struct{ *mapIndex } +type mapIndex struct { + pathStep + key reflect.Value +} + +func (mi MapIndex) Type() reflect.Type { return mi.typ } +func (mi MapIndex) Values() (vx, vy reflect.Value) { return mi.vx, mi.vy } +func (mi MapIndex) String() string { return fmt.Sprintf("[%#v]", mi.key) } + +// Key is the value of the map key. +func (mi MapIndex) Key() reflect.Value { return mi.key } + +// Indirect represents pointer indirection on the parent type. +type Indirect struct{ *indirect } +type indirect struct { + pathStep +} + +func (in Indirect) Type() reflect.Type { return in.typ } +func (in Indirect) Values() (vx, vy reflect.Value) { return in.vx, in.vy } +func (in Indirect) String() string { return "*" } + +// TypeAssertion represents a type assertion on an interface. +type TypeAssertion struct{ *typeAssertion } +type typeAssertion struct { + pathStep +} + +func (ta TypeAssertion) Type() reflect.Type { return ta.typ } +func (ta TypeAssertion) Values() (vx, vy reflect.Value) { return ta.vx, ta.vy } +func (ta TypeAssertion) String() string { return fmt.Sprintf(".(%v)", value.TypeString(ta.typ, false)) } + +// Transform is a transformation from the parent type to the current type. +type Transform struct{ *transform } +type transform struct { + pathStep + trans *transformer +} + +func (tf Transform) Type() reflect.Type { return tf.typ } +func (tf Transform) Values() (vx, vy reflect.Value) { return tf.vx, tf.vy } +func (tf Transform) String() string { return fmt.Sprintf("%s()", tf.trans.name) } + +// Name is the name of the Transformer. +func (tf Transform) Name() string { return tf.trans.name } + +// Func is the function pointer to the transformer function. +func (tf Transform) Func() reflect.Value { return tf.trans.fnc } + +// Option returns the originally constructed Transformer option. +// The == operator can be used to detect the exact option used. +func (tf Transform) Option() Option { return tf.trans } + +// pointerPath represents a dual-stack of pointers encountered when +// recursively traversing the x and y values. This data structure supports +// detection of cycles and determining whether the cycles are equal. +// In Go, cycles can occur via pointers, slices, and maps. +// +// The pointerPath uses a map to represent a stack; where descension into a +// pointer pushes the address onto the stack, and ascension from a pointer +// pops the address from the stack. Thus, when traversing into a pointer from +// reflect.Ptr, reflect.Slice element, or reflect.Map, we can detect cycles +// by checking whether the pointer has already been visited. The cycle detection +// uses a separate stack for the x and y values. +// +// If a cycle is detected we need to determine whether the two pointers +// should be considered equal. The definition of equality chosen by Equal +// requires two graphs to have the same structure. To determine this, both the +// x and y values must have a cycle where the previous pointers were also +// encountered together as a pair. +// +// Semantically, this is equivalent to augmenting Indirect, SliceIndex, and +// MapIndex with pointer information for the x and y values. +// Suppose px and py are two pointers to compare, we then search the +// Path for whether px was ever encountered in the Path history of x, and +// similarly so with py. If either side has a cycle, the comparison is only +// equal if both px and py have a cycle resulting from the same PathStep. +// +// Using a map as a stack is more performant as we can perform cycle detection +// in O(1) instead of O(N) where N is len(Path). +type pointerPath struct { + // mx is keyed by x pointers, where the value is the associated y pointer. + mx map[value.Pointer]value.Pointer + // my is keyed by y pointers, where the value is the associated x pointer. + my map[value.Pointer]value.Pointer +} + +func (p *pointerPath) Init() { + p.mx = make(map[value.Pointer]value.Pointer) + p.my = make(map[value.Pointer]value.Pointer) +} + +// Push indicates intent to descend into pointers vx and vy where +// visited reports whether either has been seen before. If visited before, +// equal reports whether both pointers were encountered together. +// Pop must be called if and only if the pointers were never visited. +// +// The pointers vx and vy must be a reflect.Ptr, reflect.Slice, or reflect.Map +// and be non-nil. +func (p pointerPath) Push(vx, vy reflect.Value) (equal, visited bool) { + px := value.PointerOf(vx) + py := value.PointerOf(vy) + _, ok1 := p.mx[px] + _, ok2 := p.my[py] + if ok1 || ok2 { + equal = p.mx[px] == py && p.my[py] == px // Pointers paired together + return equal, true + } + p.mx[px] = py + p.my[py] = px + return false, false +} + +// Pop ascends from pointers vx and vy. +func (p pointerPath) Pop(vx, vy reflect.Value) { + delete(p.mx, value.PointerOf(vx)) + delete(p.my, value.PointerOf(vy)) +} + +// isExported reports whether the identifier is exported. +func isExported(id string) bool { + r, _ := utf8.DecodeRuneInString(id) + return unicode.IsUpper(r) +} diff --git a/vendor/github.com/google/go-cmp/cmp/report.go b/vendor/github.com/google/go-cmp/cmp/report.go new file mode 100644 index 00000000..f43cd12e --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/report.go @@ -0,0 +1,54 @@ +// Copyright 2017, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +// defaultReporter implements the reporter interface. +// +// As Equal serially calls the PushStep, Report, and PopStep methods, the +// defaultReporter constructs a tree-based representation of the compared value +// and the result of each comparison (see valueNode). +// +// When the String method is called, the FormatDiff method transforms the +// valueNode tree into a textNode tree, which is a tree-based representation +// of the textual output (see textNode). +// +// Lastly, the textNode.String method produces the final report as a string. +type defaultReporter struct { + root *valueNode + curr *valueNode +} + +func (r *defaultReporter) PushStep(ps PathStep) { + r.curr = r.curr.PushStep(ps) + if r.root == nil { + r.root = r.curr + } +} +func (r *defaultReporter) Report(rs Result) { + r.curr.Report(rs) +} +func (r *defaultReporter) PopStep() { + r.curr = r.curr.PopStep() +} + +// String provides a full report of the differences detected as a structured +// literal in pseudo-Go syntax. String may only be called after the entire tree +// has been traversed. +func (r *defaultReporter) String() string { + assert(r.root != nil && r.curr == nil) + if r.root.NumDiff == 0 { + return "" + } + ptrs := new(pointerReferences) + text := formatOptions{}.FormatDiff(r.root, ptrs) + resolveReferences(text) + return text.String() +} + +func assert(ok bool) { + if !ok { + panic("assertion failure") + } +} diff --git a/vendor/github.com/google/go-cmp/cmp/report_compare.go b/vendor/github.com/google/go-cmp/cmp/report_compare.go new file mode 100644 index 00000000..2050bf6b --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/report_compare.go @@ -0,0 +1,433 @@ +// Copyright 2019, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +import ( + "fmt" + "reflect" +) + +// numContextRecords is the number of surrounding equal records to print. +const numContextRecords = 2 + +type diffMode byte + +const ( + diffUnknown diffMode = 0 + diffIdentical diffMode = ' ' + diffRemoved diffMode = '-' + diffInserted diffMode = '+' +) + +type typeMode int + +const ( + // emitType always prints the type. + emitType typeMode = iota + // elideType never prints the type. + elideType + // autoType prints the type only for composite kinds + // (i.e., structs, slices, arrays, and maps). + autoType +) + +type formatOptions struct { + // DiffMode controls the output mode of FormatDiff. + // + // If diffUnknown, then produce a diff of the x and y values. + // If diffIdentical, then emit values as if they were equal. + // If diffRemoved, then only emit x values (ignoring y values). + // If diffInserted, then only emit y values (ignoring x values). + DiffMode diffMode + + // TypeMode controls whether to print the type for the current node. + // + // As a general rule of thumb, we always print the type of the next node + // after an interface, and always elide the type of the next node after + // a slice or map node. + TypeMode typeMode + + // formatValueOptions are options specific to printing reflect.Values. + formatValueOptions +} + +func (opts formatOptions) WithDiffMode(d diffMode) formatOptions { + opts.DiffMode = d + return opts +} +func (opts formatOptions) WithTypeMode(t typeMode) formatOptions { + opts.TypeMode = t + return opts +} +func (opts formatOptions) WithVerbosity(level int) formatOptions { + opts.VerbosityLevel = level + opts.LimitVerbosity = true + return opts +} +func (opts formatOptions) verbosity() uint { + switch { + case opts.VerbosityLevel < 0: + return 0 + case opts.VerbosityLevel > 16: + return 16 // some reasonable maximum to avoid shift overflow + default: + return uint(opts.VerbosityLevel) + } +} + +const maxVerbosityPreset = 6 + +// verbosityPreset modifies the verbosity settings given an index +// between 0 and maxVerbosityPreset, inclusive. +func verbosityPreset(opts formatOptions, i int) formatOptions { + opts.VerbosityLevel = int(opts.verbosity()) + 2*i + if i > 0 { + opts.AvoidStringer = true + } + if i >= maxVerbosityPreset { + opts.PrintAddresses = true + opts.QualifiedNames = true + } + return opts +} + +// FormatDiff converts a valueNode tree into a textNode tree, where the later +// is a textual representation of the differences detected in the former. +func (opts formatOptions) FormatDiff(v *valueNode, ptrs *pointerReferences) (out textNode) { + if opts.DiffMode == diffIdentical { + opts = opts.WithVerbosity(1) + } else if opts.verbosity() < 3 { + opts = opts.WithVerbosity(3) + } + + // Check whether we have specialized formatting for this node. + // This is not necessary, but helpful for producing more readable outputs. + if opts.CanFormatDiffSlice(v) { + return opts.FormatDiffSlice(v) + } + + var parentKind reflect.Kind + if v.parent != nil && v.parent.TransformerName == "" { + parentKind = v.parent.Type.Kind() + } + + // For leaf nodes, format the value based on the reflect.Values alone. + // As a special case, treat equal []byte as a leaf nodes. + isBytes := v.Type.Kind() == reflect.Slice && v.Type.Elem() == byteType + isEqualBytes := isBytes && v.NumDiff+v.NumIgnored+v.NumTransformed == 0 + if v.MaxDepth == 0 || isEqualBytes { + switch opts.DiffMode { + case diffUnknown, diffIdentical: + // Format Equal. + if v.NumDiff == 0 { + outx := opts.FormatValue(v.ValueX, parentKind, ptrs) + outy := opts.FormatValue(v.ValueY, parentKind, ptrs) + if v.NumIgnored > 0 && v.NumSame == 0 { + return textEllipsis + } else if outx.Len() < outy.Len() { + return outx + } else { + return outy + } + } + + // Format unequal. + assert(opts.DiffMode == diffUnknown) + var list textList + outx := opts.WithTypeMode(elideType).FormatValue(v.ValueX, parentKind, ptrs) + outy := opts.WithTypeMode(elideType).FormatValue(v.ValueY, parentKind, ptrs) + for i := 0; i <= maxVerbosityPreset && outx != nil && outy != nil && outx.Equal(outy); i++ { + opts2 := verbosityPreset(opts, i).WithTypeMode(elideType) + outx = opts2.FormatValue(v.ValueX, parentKind, ptrs) + outy = opts2.FormatValue(v.ValueY, parentKind, ptrs) + } + if outx != nil { + list = append(list, textRecord{Diff: '-', Value: outx}) + } + if outy != nil { + list = append(list, textRecord{Diff: '+', Value: outy}) + } + return opts.WithTypeMode(emitType).FormatType(v.Type, list) + case diffRemoved: + return opts.FormatValue(v.ValueX, parentKind, ptrs) + case diffInserted: + return opts.FormatValue(v.ValueY, parentKind, ptrs) + default: + panic("invalid diff mode") + } + } + + // Register slice element to support cycle detection. + if parentKind == reflect.Slice { + ptrRefs := ptrs.PushPair(v.ValueX, v.ValueY, opts.DiffMode, true) + defer ptrs.Pop() + defer func() { out = wrapTrunkReferences(ptrRefs, out) }() + } + + // Descend into the child value node. + if v.TransformerName != "" { + out := opts.WithTypeMode(emitType).FormatDiff(v.Value, ptrs) + out = &textWrap{Prefix: "Inverse(" + v.TransformerName + ", ", Value: out, Suffix: ")"} + return opts.FormatType(v.Type, out) + } else { + switch k := v.Type.Kind(); k { + case reflect.Struct, reflect.Array, reflect.Slice: + out = opts.formatDiffList(v.Records, k, ptrs) + out = opts.FormatType(v.Type, out) + case reflect.Map: + // Register map to support cycle detection. + ptrRefs := ptrs.PushPair(v.ValueX, v.ValueY, opts.DiffMode, false) + defer ptrs.Pop() + + out = opts.formatDiffList(v.Records, k, ptrs) + out = wrapTrunkReferences(ptrRefs, out) + out = opts.FormatType(v.Type, out) + case reflect.Ptr: + // Register pointer to support cycle detection. + ptrRefs := ptrs.PushPair(v.ValueX, v.ValueY, opts.DiffMode, false) + defer ptrs.Pop() + + out = opts.FormatDiff(v.Value, ptrs) + out = wrapTrunkReferences(ptrRefs, out) + out = &textWrap{Prefix: "&", Value: out} + case reflect.Interface: + out = opts.WithTypeMode(emitType).FormatDiff(v.Value, ptrs) + default: + panic(fmt.Sprintf("%v cannot have children", k)) + } + return out + } +} + +func (opts formatOptions) formatDiffList(recs []reportRecord, k reflect.Kind, ptrs *pointerReferences) textNode { + // Derive record name based on the data structure kind. + var name string + var formatKey func(reflect.Value) string + switch k { + case reflect.Struct: + name = "field" + opts = opts.WithTypeMode(autoType) + formatKey = func(v reflect.Value) string { return v.String() } + case reflect.Slice, reflect.Array: + name = "element" + opts = opts.WithTypeMode(elideType) + formatKey = func(reflect.Value) string { return "" } + case reflect.Map: + name = "entry" + opts = opts.WithTypeMode(elideType) + formatKey = func(v reflect.Value) string { return formatMapKey(v, false, ptrs) } + } + + maxLen := -1 + if opts.LimitVerbosity { + if opts.DiffMode == diffIdentical { + maxLen = ((1 << opts.verbosity()) >> 1) << 2 // 0, 4, 8, 16, 32, etc... + } else { + maxLen = (1 << opts.verbosity()) << 1 // 2, 4, 8, 16, 32, 64, etc... + } + opts.VerbosityLevel-- + } + + // Handle unification. + switch opts.DiffMode { + case diffIdentical, diffRemoved, diffInserted: + var list textList + var deferredEllipsis bool // Add final "..." to indicate records were dropped + for _, r := range recs { + if len(list) == maxLen { + deferredEllipsis = true + break + } + + // Elide struct fields that are zero value. + if k == reflect.Struct { + var isZero bool + switch opts.DiffMode { + case diffIdentical: + isZero = r.Value.ValueX.IsZero() || r.Value.ValueY.IsZero() + case diffRemoved: + isZero = r.Value.ValueX.IsZero() + case diffInserted: + isZero = r.Value.ValueY.IsZero() + } + if isZero { + continue + } + } + // Elide ignored nodes. + if r.Value.NumIgnored > 0 && r.Value.NumSame+r.Value.NumDiff == 0 { + deferredEllipsis = !(k == reflect.Slice || k == reflect.Array) + if !deferredEllipsis { + list.AppendEllipsis(diffStats{}) + } + continue + } + if out := opts.FormatDiff(r.Value, ptrs); out != nil { + list = append(list, textRecord{Key: formatKey(r.Key), Value: out}) + } + } + if deferredEllipsis { + list.AppendEllipsis(diffStats{}) + } + return &textWrap{Prefix: "{", Value: list, Suffix: "}"} + case diffUnknown: + default: + panic("invalid diff mode") + } + + // Handle differencing. + var numDiffs int + var list textList + var keys []reflect.Value // invariant: len(list) == len(keys) + groups := coalesceAdjacentRecords(name, recs) + maxGroup := diffStats{Name: name} + for i, ds := range groups { + if maxLen >= 0 && numDiffs >= maxLen { + maxGroup = maxGroup.Append(ds) + continue + } + + // Handle equal records. + if ds.NumDiff() == 0 { + // Compute the number of leading and trailing records to print. + var numLo, numHi int + numEqual := ds.NumIgnored + ds.NumIdentical + for numLo < numContextRecords && numLo+numHi < numEqual && i != 0 { + if r := recs[numLo].Value; r.NumIgnored > 0 && r.NumSame+r.NumDiff == 0 { + break + } + numLo++ + } + for numHi < numContextRecords && numLo+numHi < numEqual && i != len(groups)-1 { + if r := recs[numEqual-numHi-1].Value; r.NumIgnored > 0 && r.NumSame+r.NumDiff == 0 { + break + } + numHi++ + } + if numEqual-(numLo+numHi) == 1 && ds.NumIgnored == 0 { + numHi++ // Avoid pointless coalescing of a single equal record + } + + // Format the equal values. + for _, r := range recs[:numLo] { + out := opts.WithDiffMode(diffIdentical).FormatDiff(r.Value, ptrs) + list = append(list, textRecord{Key: formatKey(r.Key), Value: out}) + keys = append(keys, r.Key) + } + if numEqual > numLo+numHi { + ds.NumIdentical -= numLo + numHi + list.AppendEllipsis(ds) + for len(keys) < len(list) { + keys = append(keys, reflect.Value{}) + } + } + for _, r := range recs[numEqual-numHi : numEqual] { + out := opts.WithDiffMode(diffIdentical).FormatDiff(r.Value, ptrs) + list = append(list, textRecord{Key: formatKey(r.Key), Value: out}) + keys = append(keys, r.Key) + } + recs = recs[numEqual:] + continue + } + + // Handle unequal records. + for _, r := range recs[:ds.NumDiff()] { + switch { + case opts.CanFormatDiffSlice(r.Value): + out := opts.FormatDiffSlice(r.Value) + list = append(list, textRecord{Key: formatKey(r.Key), Value: out}) + keys = append(keys, r.Key) + case r.Value.NumChildren == r.Value.MaxDepth: + outx := opts.WithDiffMode(diffRemoved).FormatDiff(r.Value, ptrs) + outy := opts.WithDiffMode(diffInserted).FormatDiff(r.Value, ptrs) + for i := 0; i <= maxVerbosityPreset && outx != nil && outy != nil && outx.Equal(outy); i++ { + opts2 := verbosityPreset(opts, i) + outx = opts2.WithDiffMode(diffRemoved).FormatDiff(r.Value, ptrs) + outy = opts2.WithDiffMode(diffInserted).FormatDiff(r.Value, ptrs) + } + if outx != nil { + list = append(list, textRecord{Diff: diffRemoved, Key: formatKey(r.Key), Value: outx}) + keys = append(keys, r.Key) + } + if outy != nil { + list = append(list, textRecord{Diff: diffInserted, Key: formatKey(r.Key), Value: outy}) + keys = append(keys, r.Key) + } + default: + out := opts.FormatDiff(r.Value, ptrs) + list = append(list, textRecord{Key: formatKey(r.Key), Value: out}) + keys = append(keys, r.Key) + } + } + recs = recs[ds.NumDiff():] + numDiffs += ds.NumDiff() + } + if maxGroup.IsZero() { + assert(len(recs) == 0) + } else { + list.AppendEllipsis(maxGroup) + for len(keys) < len(list) { + keys = append(keys, reflect.Value{}) + } + } + assert(len(list) == len(keys)) + + // For maps, the default formatting logic uses fmt.Stringer which may + // produce ambiguous output. Avoid calling String to disambiguate. + if k == reflect.Map { + var ambiguous bool + seenKeys := map[string]reflect.Value{} + for i, currKey := range keys { + if currKey.IsValid() { + strKey := list[i].Key + prevKey, seen := seenKeys[strKey] + if seen && prevKey.CanInterface() && currKey.CanInterface() { + ambiguous = prevKey.Interface() != currKey.Interface() + if ambiguous { + break + } + } + seenKeys[strKey] = currKey + } + } + if ambiguous { + for i, k := range keys { + if k.IsValid() { + list[i].Key = formatMapKey(k, true, ptrs) + } + } + } + } + + return &textWrap{Prefix: "{", Value: list, Suffix: "}"} +} + +// coalesceAdjacentRecords coalesces the list of records into groups of +// adjacent equal, or unequal counts. +func coalesceAdjacentRecords(name string, recs []reportRecord) (groups []diffStats) { + var prevCase int // Arbitrary index into which case last occurred + lastStats := func(i int) *diffStats { + if prevCase != i { + groups = append(groups, diffStats{Name: name}) + prevCase = i + } + return &groups[len(groups)-1] + } + for _, r := range recs { + switch rv := r.Value; { + case rv.NumIgnored > 0 && rv.NumSame+rv.NumDiff == 0: + lastStats(1).NumIgnored++ + case rv.NumDiff == 0: + lastStats(1).NumIdentical++ + case rv.NumDiff > 0 && !rv.ValueY.IsValid(): + lastStats(2).NumRemoved++ + case rv.NumDiff > 0 && !rv.ValueX.IsValid(): + lastStats(2).NumInserted++ + default: + lastStats(2).NumModified++ + } + } + return groups +} diff --git a/vendor/github.com/google/go-cmp/cmp/report_references.go b/vendor/github.com/google/go-cmp/cmp/report_references.go new file mode 100644 index 00000000..be31b33a --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/report_references.go @@ -0,0 +1,264 @@ +// Copyright 2020, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +import ( + "fmt" + "reflect" + "strings" + + "github.com/google/go-cmp/cmp/internal/flags" + "github.com/google/go-cmp/cmp/internal/value" +) + +const ( + pointerDelimPrefix = "⟪" + pointerDelimSuffix = "⟫" +) + +// formatPointer prints the address of the pointer. +func formatPointer(p value.Pointer, withDelims bool) string { + v := p.Uintptr() + if flags.Deterministic { + v = 0xdeadf00f // Only used for stable testing purposes + } + if withDelims { + return pointerDelimPrefix + formatHex(uint64(v)) + pointerDelimSuffix + } + return formatHex(uint64(v)) +} + +// pointerReferences is a stack of pointers visited so far. +type pointerReferences [][2]value.Pointer + +func (ps *pointerReferences) PushPair(vx, vy reflect.Value, d diffMode, deref bool) (pp [2]value.Pointer) { + if deref && vx.IsValid() { + vx = vx.Addr() + } + if deref && vy.IsValid() { + vy = vy.Addr() + } + switch d { + case diffUnknown, diffIdentical: + pp = [2]value.Pointer{value.PointerOf(vx), value.PointerOf(vy)} + case diffRemoved: + pp = [2]value.Pointer{value.PointerOf(vx), value.Pointer{}} + case diffInserted: + pp = [2]value.Pointer{value.Pointer{}, value.PointerOf(vy)} + } + *ps = append(*ps, pp) + return pp +} + +func (ps *pointerReferences) Push(v reflect.Value) (p value.Pointer, seen bool) { + p = value.PointerOf(v) + for _, pp := range *ps { + if p == pp[0] || p == pp[1] { + return p, true + } + } + *ps = append(*ps, [2]value.Pointer{p, p}) + return p, false +} + +func (ps *pointerReferences) Pop() { + *ps = (*ps)[:len(*ps)-1] +} + +// trunkReferences is metadata for a textNode indicating that the sub-tree +// represents the value for either pointer in a pair of references. +type trunkReferences struct{ pp [2]value.Pointer } + +// trunkReference is metadata for a textNode indicating that the sub-tree +// represents the value for the given pointer reference. +type trunkReference struct{ p value.Pointer } + +// leafReference is metadata for a textNode indicating that the value is +// truncated as it refers to another part of the tree (i.e., a trunk). +type leafReference struct{ p value.Pointer } + +func wrapTrunkReferences(pp [2]value.Pointer, s textNode) textNode { + switch { + case pp[0].IsNil(): + return &textWrap{Value: s, Metadata: trunkReference{pp[1]}} + case pp[1].IsNil(): + return &textWrap{Value: s, Metadata: trunkReference{pp[0]}} + case pp[0] == pp[1]: + return &textWrap{Value: s, Metadata: trunkReference{pp[0]}} + default: + return &textWrap{Value: s, Metadata: trunkReferences{pp}} + } +} +func wrapTrunkReference(p value.Pointer, printAddress bool, s textNode) textNode { + var prefix string + if printAddress { + prefix = formatPointer(p, true) + } + return &textWrap{Prefix: prefix, Value: s, Metadata: trunkReference{p}} +} +func makeLeafReference(p value.Pointer, printAddress bool) textNode { + out := &textWrap{Prefix: "(", Value: textEllipsis, Suffix: ")"} + var prefix string + if printAddress { + prefix = formatPointer(p, true) + } + return &textWrap{Prefix: prefix, Value: out, Metadata: leafReference{p}} +} + +// resolveReferences walks the textNode tree searching for any leaf reference +// metadata and resolves each against the corresponding trunk references. +// Since pointer addresses in memory are not particularly readable to the user, +// it replaces each pointer value with an arbitrary and unique reference ID. +func resolveReferences(s textNode) { + var walkNodes func(textNode, func(textNode)) + walkNodes = func(s textNode, f func(textNode)) { + f(s) + switch s := s.(type) { + case *textWrap: + walkNodes(s.Value, f) + case textList: + for _, r := range s { + walkNodes(r.Value, f) + } + } + } + + // Collect all trunks and leaves with reference metadata. + var trunks, leaves []*textWrap + walkNodes(s, func(s textNode) { + if s, ok := s.(*textWrap); ok { + switch s.Metadata.(type) { + case leafReference: + leaves = append(leaves, s) + case trunkReference, trunkReferences: + trunks = append(trunks, s) + } + } + }) + + // No leaf references to resolve. + if len(leaves) == 0 { + return + } + + // Collect the set of all leaf references to resolve. + leafPtrs := make(map[value.Pointer]bool) + for _, leaf := range leaves { + leafPtrs[leaf.Metadata.(leafReference).p] = true + } + + // Collect the set of trunk pointers that are always paired together. + // This allows us to assign a single ID to both pointers for brevity. + // If a pointer in a pair ever occurs by itself or as a different pair, + // then the pair is broken. + pairedTrunkPtrs := make(map[value.Pointer]value.Pointer) + unpair := func(p value.Pointer) { + if !pairedTrunkPtrs[p].IsNil() { + pairedTrunkPtrs[pairedTrunkPtrs[p]] = value.Pointer{} // invalidate other half + } + pairedTrunkPtrs[p] = value.Pointer{} // invalidate this half + } + for _, trunk := range trunks { + switch p := trunk.Metadata.(type) { + case trunkReference: + unpair(p.p) // standalone pointer cannot be part of a pair + case trunkReferences: + p0, ok0 := pairedTrunkPtrs[p.pp[0]] + p1, ok1 := pairedTrunkPtrs[p.pp[1]] + switch { + case !ok0 && !ok1: + // Register the newly seen pair. + pairedTrunkPtrs[p.pp[0]] = p.pp[1] + pairedTrunkPtrs[p.pp[1]] = p.pp[0] + case ok0 && ok1 && p0 == p.pp[1] && p1 == p.pp[0]: + // Exact pair already seen; do nothing. + default: + // Pair conflicts with some other pair; break all pairs. + unpair(p.pp[0]) + unpair(p.pp[1]) + } + } + } + + // Correlate each pointer referenced by leaves to a unique identifier, + // and print the IDs for each trunk that matches those pointers. + var nextID uint + ptrIDs := make(map[value.Pointer]uint) + newID := func() uint { + id := nextID + nextID++ + return id + } + for _, trunk := range trunks { + switch p := trunk.Metadata.(type) { + case trunkReference: + if print := leafPtrs[p.p]; print { + id, ok := ptrIDs[p.p] + if !ok { + id = newID() + ptrIDs[p.p] = id + } + trunk.Prefix = updateReferencePrefix(trunk.Prefix, formatReference(id)) + } + case trunkReferences: + print0 := leafPtrs[p.pp[0]] + print1 := leafPtrs[p.pp[1]] + if print0 || print1 { + id0, ok0 := ptrIDs[p.pp[0]] + id1, ok1 := ptrIDs[p.pp[1]] + isPair := pairedTrunkPtrs[p.pp[0]] == p.pp[1] && pairedTrunkPtrs[p.pp[1]] == p.pp[0] + if isPair { + var id uint + assert(ok0 == ok1) // must be seen together or not at all + if ok0 { + assert(id0 == id1) // must have the same ID + id = id0 + } else { + id = newID() + ptrIDs[p.pp[0]] = id + ptrIDs[p.pp[1]] = id + } + trunk.Prefix = updateReferencePrefix(trunk.Prefix, formatReference(id)) + } else { + if print0 && !ok0 { + id0 = newID() + ptrIDs[p.pp[0]] = id0 + } + if print1 && !ok1 { + id1 = newID() + ptrIDs[p.pp[1]] = id1 + } + switch { + case print0 && print1: + trunk.Prefix = updateReferencePrefix(trunk.Prefix, formatReference(id0)+","+formatReference(id1)) + case print0: + trunk.Prefix = updateReferencePrefix(trunk.Prefix, formatReference(id0)) + case print1: + trunk.Prefix = updateReferencePrefix(trunk.Prefix, formatReference(id1)) + } + } + } + } + } + + // Update all leaf references with the unique identifier. + for _, leaf := range leaves { + if id, ok := ptrIDs[leaf.Metadata.(leafReference).p]; ok { + leaf.Prefix = updateReferencePrefix(leaf.Prefix, formatReference(id)) + } + } +} + +func formatReference(id uint) string { + return fmt.Sprintf("ref#%d", id) +} + +func updateReferencePrefix(prefix, ref string) string { + if prefix == "" { + return pointerDelimPrefix + ref + pointerDelimSuffix + } + suffix := strings.TrimPrefix(prefix, pointerDelimPrefix) + return pointerDelimPrefix + ref + ": " + suffix +} diff --git a/vendor/github.com/google/go-cmp/cmp/report_reflect.go b/vendor/github.com/google/go-cmp/cmp/report_reflect.go new file mode 100644 index 00000000..2ab41fad --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/report_reflect.go @@ -0,0 +1,414 @@ +// Copyright 2019, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +import ( + "bytes" + "fmt" + "reflect" + "strconv" + "strings" + "unicode" + "unicode/utf8" + + "github.com/google/go-cmp/cmp/internal/value" +) + +var ( + anyType = reflect.TypeOf((*interface{})(nil)).Elem() + stringType = reflect.TypeOf((*string)(nil)).Elem() + bytesType = reflect.TypeOf((*[]byte)(nil)).Elem() + byteType = reflect.TypeOf((*byte)(nil)).Elem() +) + +type formatValueOptions struct { + // AvoidStringer controls whether to avoid calling custom stringer + // methods like error.Error or fmt.Stringer.String. + AvoidStringer bool + + // PrintAddresses controls whether to print the address of all pointers, + // slice elements, and maps. + PrintAddresses bool + + // QualifiedNames controls whether FormatType uses the fully qualified name + // (including the full package path as opposed to just the package name). + QualifiedNames bool + + // VerbosityLevel controls the amount of output to produce. + // A higher value produces more output. A value of zero or lower produces + // no output (represented using an ellipsis). + // If LimitVerbosity is false, then the level is treated as infinite. + VerbosityLevel int + + // LimitVerbosity specifies that formatting should respect VerbosityLevel. + LimitVerbosity bool +} + +// FormatType prints the type as if it were wrapping s. +// This may return s as-is depending on the current type and TypeMode mode. +func (opts formatOptions) FormatType(t reflect.Type, s textNode) textNode { + // Check whether to emit the type or not. + switch opts.TypeMode { + case autoType: + switch t.Kind() { + case reflect.Struct, reflect.Slice, reflect.Array, reflect.Map: + if s.Equal(textNil) { + return s + } + default: + return s + } + if opts.DiffMode == diffIdentical { + return s // elide type for identical nodes + } + case elideType: + return s + } + + // Determine the type label, applying special handling for unnamed types. + typeName := value.TypeString(t, opts.QualifiedNames) + if t.Name() == "" { + // According to Go grammar, certain type literals contain symbols that + // do not strongly bind to the next lexicographical token (e.g., *T). + switch t.Kind() { + case reflect.Chan, reflect.Func, reflect.Ptr: + typeName = "(" + typeName + ")" + } + } + return &textWrap{Prefix: typeName, Value: wrapParens(s)} +} + +// wrapParens wraps s with a set of parenthesis, but avoids it if the +// wrapped node itself is already surrounded by a pair of parenthesis or braces. +// It handles unwrapping one level of pointer-reference nodes. +func wrapParens(s textNode) textNode { + var refNode *textWrap + if s2, ok := s.(*textWrap); ok { + // Unwrap a single pointer reference node. + switch s2.Metadata.(type) { + case leafReference, trunkReference, trunkReferences: + refNode = s2 + if s3, ok := refNode.Value.(*textWrap); ok { + s2 = s3 + } + } + + // Already has delimiters that make parenthesis unnecessary. + hasParens := strings.HasPrefix(s2.Prefix, "(") && strings.HasSuffix(s2.Suffix, ")") + hasBraces := strings.HasPrefix(s2.Prefix, "{") && strings.HasSuffix(s2.Suffix, "}") + if hasParens || hasBraces { + return s + } + } + if refNode != nil { + refNode.Value = &textWrap{Prefix: "(", Value: refNode.Value, Suffix: ")"} + return s + } + return &textWrap{Prefix: "(", Value: s, Suffix: ")"} +} + +// FormatValue prints the reflect.Value, taking extra care to avoid descending +// into pointers already in ptrs. As pointers are visited, ptrs is also updated. +func (opts formatOptions) FormatValue(v reflect.Value, parentKind reflect.Kind, ptrs *pointerReferences) (out textNode) { + if !v.IsValid() { + return nil + } + t := v.Type() + + // Check slice element for cycles. + if parentKind == reflect.Slice { + ptrRef, visited := ptrs.Push(v.Addr()) + if visited { + return makeLeafReference(ptrRef, false) + } + defer ptrs.Pop() + defer func() { out = wrapTrunkReference(ptrRef, false, out) }() + } + + // Check whether there is an Error or String method to call. + if !opts.AvoidStringer && v.CanInterface() { + // Avoid calling Error or String methods on nil receivers since many + // implementations crash when doing so. + if (t.Kind() != reflect.Ptr && t.Kind() != reflect.Interface) || !v.IsNil() { + var prefix, strVal string + func() { + // Swallow and ignore any panics from String or Error. + defer func() { recover() }() + switch v := v.Interface().(type) { + case error: + strVal = v.Error() + prefix = "e" + case fmt.Stringer: + strVal = v.String() + prefix = "s" + } + }() + if prefix != "" { + return opts.formatString(prefix, strVal) + } + } + } + + // Check whether to explicitly wrap the result with the type. + var skipType bool + defer func() { + if !skipType { + out = opts.FormatType(t, out) + } + }() + + switch t.Kind() { + case reflect.Bool: + return textLine(fmt.Sprint(v.Bool())) + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return textLine(fmt.Sprint(v.Int())) + case reflect.Uint, reflect.Uint16, reflect.Uint32, reflect.Uint64: + return textLine(fmt.Sprint(v.Uint())) + case reflect.Uint8: + if parentKind == reflect.Slice || parentKind == reflect.Array { + return textLine(formatHex(v.Uint())) + } + return textLine(fmt.Sprint(v.Uint())) + case reflect.Uintptr: + return textLine(formatHex(v.Uint())) + case reflect.Float32, reflect.Float64: + return textLine(fmt.Sprint(v.Float())) + case reflect.Complex64, reflect.Complex128: + return textLine(fmt.Sprint(v.Complex())) + case reflect.String: + return opts.formatString("", v.String()) + case reflect.UnsafePointer, reflect.Chan, reflect.Func: + return textLine(formatPointer(value.PointerOf(v), true)) + case reflect.Struct: + var list textList + v := makeAddressable(v) // needed for retrieveUnexportedField + maxLen := v.NumField() + if opts.LimitVerbosity { + maxLen = ((1 << opts.verbosity()) >> 1) << 2 // 0, 4, 8, 16, 32, etc... + opts.VerbosityLevel-- + } + for i := 0; i < v.NumField(); i++ { + vv := v.Field(i) + if vv.IsZero() { + continue // Elide fields with zero values + } + if len(list) == maxLen { + list.AppendEllipsis(diffStats{}) + break + } + sf := t.Field(i) + if supportExporters && !isExported(sf.Name) { + vv = retrieveUnexportedField(v, sf, true) + } + s := opts.WithTypeMode(autoType).FormatValue(vv, t.Kind(), ptrs) + list = append(list, textRecord{Key: sf.Name, Value: s}) + } + return &textWrap{Prefix: "{", Value: list, Suffix: "}"} + case reflect.Slice: + if v.IsNil() { + return textNil + } + + // Check whether this is a []byte of text data. + if t.Elem() == byteType { + b := v.Bytes() + isPrintSpace := func(r rune) bool { return unicode.IsPrint(r) || unicode.IsSpace(r) } + if len(b) > 0 && utf8.Valid(b) && len(bytes.TrimFunc(b, isPrintSpace)) == 0 { + out = opts.formatString("", string(b)) + skipType = true + return opts.FormatType(t, out) + } + } + + fallthrough + case reflect.Array: + maxLen := v.Len() + if opts.LimitVerbosity { + maxLen = ((1 << opts.verbosity()) >> 1) << 2 // 0, 4, 8, 16, 32, etc... + opts.VerbosityLevel-- + } + var list textList + for i := 0; i < v.Len(); i++ { + if len(list) == maxLen { + list.AppendEllipsis(diffStats{}) + break + } + s := opts.WithTypeMode(elideType).FormatValue(v.Index(i), t.Kind(), ptrs) + list = append(list, textRecord{Value: s}) + } + + out = &textWrap{Prefix: "{", Value: list, Suffix: "}"} + if t.Kind() == reflect.Slice && opts.PrintAddresses { + header := fmt.Sprintf("ptr:%v, len:%d, cap:%d", formatPointer(value.PointerOf(v), false), v.Len(), v.Cap()) + out = &textWrap{Prefix: pointerDelimPrefix + header + pointerDelimSuffix, Value: out} + } + return out + case reflect.Map: + if v.IsNil() { + return textNil + } + + // Check pointer for cycles. + ptrRef, visited := ptrs.Push(v) + if visited { + return makeLeafReference(ptrRef, opts.PrintAddresses) + } + defer ptrs.Pop() + + maxLen := v.Len() + if opts.LimitVerbosity { + maxLen = ((1 << opts.verbosity()) >> 1) << 2 // 0, 4, 8, 16, 32, etc... + opts.VerbosityLevel-- + } + var list textList + for _, k := range value.SortKeys(v.MapKeys()) { + if len(list) == maxLen { + list.AppendEllipsis(diffStats{}) + break + } + sk := formatMapKey(k, false, ptrs) + sv := opts.WithTypeMode(elideType).FormatValue(v.MapIndex(k), t.Kind(), ptrs) + list = append(list, textRecord{Key: sk, Value: sv}) + } + + out = &textWrap{Prefix: "{", Value: list, Suffix: "}"} + out = wrapTrunkReference(ptrRef, opts.PrintAddresses, out) + return out + case reflect.Ptr: + if v.IsNil() { + return textNil + } + + // Check pointer for cycles. + ptrRef, visited := ptrs.Push(v) + if visited { + out = makeLeafReference(ptrRef, opts.PrintAddresses) + return &textWrap{Prefix: "&", Value: out} + } + defer ptrs.Pop() + + // Skip the name only if this is an unnamed pointer type. + // Otherwise taking the address of a value does not reproduce + // the named pointer type. + if v.Type().Name() == "" { + skipType = true // Let the underlying value print the type instead + } + out = opts.FormatValue(v.Elem(), t.Kind(), ptrs) + out = wrapTrunkReference(ptrRef, opts.PrintAddresses, out) + out = &textWrap{Prefix: "&", Value: out} + return out + case reflect.Interface: + if v.IsNil() { + return textNil + } + // Interfaces accept different concrete types, + // so configure the underlying value to explicitly print the type. + return opts.WithTypeMode(emitType).FormatValue(v.Elem(), t.Kind(), ptrs) + default: + panic(fmt.Sprintf("%v kind not handled", v.Kind())) + } +} + +func (opts formatOptions) formatString(prefix, s string) textNode { + maxLen := len(s) + maxLines := strings.Count(s, "\n") + 1 + if opts.LimitVerbosity { + maxLen = (1 << opts.verbosity()) << 5 // 32, 64, 128, 256, etc... + maxLines = (1 << opts.verbosity()) << 2 // 4, 8, 16, 32, 64, etc... + } + + // For multiline strings, use the triple-quote syntax, + // but only use it when printing removed or inserted nodes since + // we only want the extra verbosity for those cases. + lines := strings.Split(strings.TrimSuffix(s, "\n"), "\n") + isTripleQuoted := len(lines) >= 4 && (opts.DiffMode == '-' || opts.DiffMode == '+') + for i := 0; i < len(lines) && isTripleQuoted; i++ { + lines[i] = strings.TrimPrefix(strings.TrimSuffix(lines[i], "\r"), "\r") // trim leading/trailing carriage returns for legacy Windows endline support + isPrintable := func(r rune) bool { + return unicode.IsPrint(r) || r == '\t' // specially treat tab as printable + } + line := lines[i] + isTripleQuoted = !strings.HasPrefix(strings.TrimPrefix(line, prefix), `"""`) && !strings.HasPrefix(line, "...") && strings.TrimFunc(line, isPrintable) == "" && len(line) <= maxLen + } + if isTripleQuoted { + var list textList + list = append(list, textRecord{Diff: opts.DiffMode, Value: textLine(prefix + `"""`), ElideComma: true}) + for i, line := range lines { + if numElided := len(lines) - i; i == maxLines-1 && numElided > 1 { + comment := commentString(fmt.Sprintf("%d elided lines", numElided)) + list = append(list, textRecord{Diff: opts.DiffMode, Value: textEllipsis, ElideComma: true, Comment: comment}) + break + } + list = append(list, textRecord{Diff: opts.DiffMode, Value: textLine(line), ElideComma: true}) + } + list = append(list, textRecord{Diff: opts.DiffMode, Value: textLine(prefix + `"""`), ElideComma: true}) + return &textWrap{Prefix: "(", Value: list, Suffix: ")"} + } + + // Format the string as a single-line quoted string. + if len(s) > maxLen+len(textEllipsis) { + return textLine(prefix + formatString(s[:maxLen]) + string(textEllipsis)) + } + return textLine(prefix + formatString(s)) +} + +// formatMapKey formats v as if it were a map key. +// The result is guaranteed to be a single line. +func formatMapKey(v reflect.Value, disambiguate bool, ptrs *pointerReferences) string { + var opts formatOptions + opts.DiffMode = diffIdentical + opts.TypeMode = elideType + opts.PrintAddresses = disambiguate + opts.AvoidStringer = disambiguate + opts.QualifiedNames = disambiguate + opts.VerbosityLevel = maxVerbosityPreset + opts.LimitVerbosity = true + s := opts.FormatValue(v, reflect.Map, ptrs).String() + return strings.TrimSpace(s) +} + +// formatString prints s as a double-quoted or backtick-quoted string. +func formatString(s string) string { + // Use quoted string if it the same length as a raw string literal. + // Otherwise, attempt to use the raw string form. + qs := strconv.Quote(s) + if len(qs) == 1+len(s)+1 { + return qs + } + + // Disallow newlines to ensure output is a single line. + // Only allow printable runes for readability purposes. + rawInvalid := func(r rune) bool { + return r == '`' || r == '\n' || !(unicode.IsPrint(r) || r == '\t') + } + if utf8.ValidString(s) && strings.IndexFunc(s, rawInvalid) < 0 { + return "`" + s + "`" + } + return qs +} + +// formatHex prints u as a hexadecimal integer in Go notation. +func formatHex(u uint64) string { + var f string + switch { + case u <= 0xff: + f = "0x%02x" + case u <= 0xffff: + f = "0x%04x" + case u <= 0xffffff: + f = "0x%06x" + case u <= 0xffffffff: + f = "0x%08x" + case u <= 0xffffffffff: + f = "0x%010x" + case u <= 0xffffffffffff: + f = "0x%012x" + case u <= 0xffffffffffffff: + f = "0x%014x" + case u <= 0xffffffffffffffff: + f = "0x%016x" + } + return fmt.Sprintf(f, u) +} diff --git a/vendor/github.com/google/go-cmp/cmp/report_slices.go b/vendor/github.com/google/go-cmp/cmp/report_slices.go new file mode 100644 index 00000000..23e444f6 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/report_slices.go @@ -0,0 +1,614 @@ +// Copyright 2019, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +import ( + "bytes" + "fmt" + "math" + "reflect" + "strconv" + "strings" + "unicode" + "unicode/utf8" + + "github.com/google/go-cmp/cmp/internal/diff" +) + +// CanFormatDiffSlice reports whether we support custom formatting for nodes +// that are slices of primitive kinds or strings. +func (opts formatOptions) CanFormatDiffSlice(v *valueNode) bool { + switch { + case opts.DiffMode != diffUnknown: + return false // Must be formatting in diff mode + case v.NumDiff == 0: + return false // No differences detected + case !v.ValueX.IsValid() || !v.ValueY.IsValid(): + return false // Both values must be valid + case v.NumIgnored > 0: + return false // Some ignore option was used + case v.NumTransformed > 0: + return false // Some transform option was used + case v.NumCompared > 1: + return false // More than one comparison was used + case v.NumCompared == 1 && v.Type.Name() != "": + // The need for cmp to check applicability of options on every element + // in a slice is a significant performance detriment for large []byte. + // The workaround is to specify Comparer(bytes.Equal), + // which enables cmp to compare []byte more efficiently. + // If they differ, we still want to provide batched diffing. + // The logic disallows named types since they tend to have their own + // String method, with nicer formatting than what this provides. + return false + } + + // Check whether this is an interface with the same concrete types. + t := v.Type + vx, vy := v.ValueX, v.ValueY + if t.Kind() == reflect.Interface && !vx.IsNil() && !vy.IsNil() && vx.Elem().Type() == vy.Elem().Type() { + vx, vy = vx.Elem(), vy.Elem() + t = vx.Type() + } + + // Check whether we provide specialized diffing for this type. + switch t.Kind() { + case reflect.String: + case reflect.Array, reflect.Slice: + // Only slices of primitive types have specialized handling. + switch t.Elem().Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, + reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr, + reflect.Bool, reflect.Float32, reflect.Float64, reflect.Complex64, reflect.Complex128: + default: + return false + } + + // Both slice values have to be non-empty. + if t.Kind() == reflect.Slice && (vx.Len() == 0 || vy.Len() == 0) { + return false + } + + // If a sufficient number of elements already differ, + // use specialized formatting even if length requirement is not met. + if v.NumDiff > v.NumSame { + return true + } + default: + return false + } + + // Use specialized string diffing for longer slices or strings. + const minLength = 32 + return vx.Len() >= minLength && vy.Len() >= minLength +} + +// FormatDiffSlice prints a diff for the slices (or strings) represented by v. +// This provides custom-tailored logic to make printing of differences in +// textual strings and slices of primitive kinds more readable. +func (opts formatOptions) FormatDiffSlice(v *valueNode) textNode { + assert(opts.DiffMode == diffUnknown) + t, vx, vy := v.Type, v.ValueX, v.ValueY + if t.Kind() == reflect.Interface { + vx, vy = vx.Elem(), vy.Elem() + t = vx.Type() + opts = opts.WithTypeMode(emitType) + } + + // Auto-detect the type of the data. + var sx, sy string + var ssx, ssy []string + var isString, isMostlyText, isPureLinedText, isBinary bool + switch { + case t.Kind() == reflect.String: + sx, sy = vx.String(), vy.String() + isString = true + case t.Kind() == reflect.Slice && t.Elem() == byteType: + sx, sy = string(vx.Bytes()), string(vy.Bytes()) + isString = true + case t.Kind() == reflect.Array: + // Arrays need to be addressable for slice operations to work. + vx2, vy2 := reflect.New(t).Elem(), reflect.New(t).Elem() + vx2.Set(vx) + vy2.Set(vy) + vx, vy = vx2, vy2 + } + if isString { + var numTotalRunes, numValidRunes, numLines, lastLineIdx, maxLineLen int + for i, r := range sx + sy { + numTotalRunes++ + if (unicode.IsPrint(r) || unicode.IsSpace(r)) && r != utf8.RuneError { + numValidRunes++ + } + if r == '\n' { + if maxLineLen < i-lastLineIdx { + maxLineLen = i - lastLineIdx + } + lastLineIdx = i + 1 + numLines++ + } + } + isPureText := numValidRunes == numTotalRunes + isMostlyText = float64(numValidRunes) > math.Floor(0.90*float64(numTotalRunes)) + isPureLinedText = isPureText && numLines >= 4 && maxLineLen <= 1024 + isBinary = !isMostlyText + + // Avoid diffing by lines if it produces a significantly more complex + // edit script than diffing by bytes. + if isPureLinedText { + ssx = strings.Split(sx, "\n") + ssy = strings.Split(sy, "\n") + esLines := diff.Difference(len(ssx), len(ssy), func(ix, iy int) diff.Result { + return diff.BoolResult(ssx[ix] == ssy[iy]) + }) + esBytes := diff.Difference(len(sx), len(sy), func(ix, iy int) diff.Result { + return diff.BoolResult(sx[ix] == sy[iy]) + }) + efficiencyLines := float64(esLines.Dist()) / float64(len(esLines)) + efficiencyBytes := float64(esBytes.Dist()) / float64(len(esBytes)) + quotedLength := len(strconv.Quote(sx + sy)) + unquotedLength := len(sx) + len(sy) + escapeExpansionRatio := float64(quotedLength) / float64(unquotedLength) + isPureLinedText = efficiencyLines < 4*efficiencyBytes || escapeExpansionRatio > 1.1 + } + } + + // Format the string into printable records. + var list textList + var delim string + switch { + // If the text appears to be multi-lined text, + // then perform differencing across individual lines. + case isPureLinedText: + list = opts.formatDiffSlice( + reflect.ValueOf(ssx), reflect.ValueOf(ssy), 1, "line", + func(v reflect.Value, d diffMode) textRecord { + s := formatString(v.Index(0).String()) + return textRecord{Diff: d, Value: textLine(s)} + }, + ) + delim = "\n" + + // If possible, use a custom triple-quote (""") syntax for printing + // differences in a string literal. This format is more readable, + // but has edge-cases where differences are visually indistinguishable. + // This format is avoided under the following conditions: + // - A line starts with `"""` + // - A line starts with "..." + // - A line contains non-printable characters + // - Adjacent different lines differ only by whitespace + // + // For example: + // + // """ + // ... // 3 identical lines + // foo + // bar + // - baz + // + BAZ + // """ + isTripleQuoted := true + prevRemoveLines := map[string]bool{} + prevInsertLines := map[string]bool{} + var list2 textList + list2 = append(list2, textRecord{Value: textLine(`"""`), ElideComma: true}) + for _, r := range list { + if !r.Value.Equal(textEllipsis) { + line, _ := strconv.Unquote(string(r.Value.(textLine))) + line = strings.TrimPrefix(strings.TrimSuffix(line, "\r"), "\r") // trim leading/trailing carriage returns for legacy Windows endline support + normLine := strings.Map(func(r rune) rune { + if unicode.IsSpace(r) { + return -1 // drop whitespace to avoid visually indistinguishable output + } + return r + }, line) + isPrintable := func(r rune) bool { + return unicode.IsPrint(r) || r == '\t' // specially treat tab as printable + } + isTripleQuoted = !strings.HasPrefix(line, `"""`) && !strings.HasPrefix(line, "...") && strings.TrimFunc(line, isPrintable) == "" + switch r.Diff { + case diffRemoved: + isTripleQuoted = isTripleQuoted && !prevInsertLines[normLine] + prevRemoveLines[normLine] = true + case diffInserted: + isTripleQuoted = isTripleQuoted && !prevRemoveLines[normLine] + prevInsertLines[normLine] = true + } + if !isTripleQuoted { + break + } + r.Value = textLine(line) + r.ElideComma = true + } + if !(r.Diff == diffRemoved || r.Diff == diffInserted) { // start a new non-adjacent difference group + prevRemoveLines = map[string]bool{} + prevInsertLines = map[string]bool{} + } + list2 = append(list2, r) + } + if r := list2[len(list2)-1]; r.Diff == diffIdentical && len(r.Value.(textLine)) == 0 { + list2 = list2[:len(list2)-1] // elide single empty line at the end + } + list2 = append(list2, textRecord{Value: textLine(`"""`), ElideComma: true}) + if isTripleQuoted { + var out textNode = &textWrap{Prefix: "(", Value: list2, Suffix: ")"} + switch t.Kind() { + case reflect.String: + if t != stringType { + out = opts.FormatType(t, out) + } + case reflect.Slice: + // Always emit type for slices since the triple-quote syntax + // looks like a string (not a slice). + opts = opts.WithTypeMode(emitType) + out = opts.FormatType(t, out) + } + return out + } + + // If the text appears to be single-lined text, + // then perform differencing in approximately fixed-sized chunks. + // The output is printed as quoted strings. + case isMostlyText: + list = opts.formatDiffSlice( + reflect.ValueOf(sx), reflect.ValueOf(sy), 64, "byte", + func(v reflect.Value, d diffMode) textRecord { + s := formatString(v.String()) + return textRecord{Diff: d, Value: textLine(s)} + }, + ) + + // If the text appears to be binary data, + // then perform differencing in approximately fixed-sized chunks. + // The output is inspired by hexdump. + case isBinary: + list = opts.formatDiffSlice( + reflect.ValueOf(sx), reflect.ValueOf(sy), 16, "byte", + func(v reflect.Value, d diffMode) textRecord { + var ss []string + for i := 0; i < v.Len(); i++ { + ss = append(ss, formatHex(v.Index(i).Uint())) + } + s := strings.Join(ss, ", ") + comment := commentString(fmt.Sprintf("%c|%v|", d, formatASCII(v.String()))) + return textRecord{Diff: d, Value: textLine(s), Comment: comment} + }, + ) + + // For all other slices of primitive types, + // then perform differencing in approximately fixed-sized chunks. + // The size of each chunk depends on the width of the element kind. + default: + var chunkSize int + if t.Elem().Kind() == reflect.Bool { + chunkSize = 16 + } else { + switch t.Elem().Bits() { + case 8: + chunkSize = 16 + case 16: + chunkSize = 12 + case 32: + chunkSize = 8 + default: + chunkSize = 8 + } + } + list = opts.formatDiffSlice( + vx, vy, chunkSize, t.Elem().Kind().String(), + func(v reflect.Value, d diffMode) textRecord { + var ss []string + for i := 0; i < v.Len(); i++ { + switch t.Elem().Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + ss = append(ss, fmt.Sprint(v.Index(i).Int())) + case reflect.Uint, reflect.Uint16, reflect.Uint32, reflect.Uint64: + ss = append(ss, fmt.Sprint(v.Index(i).Uint())) + case reflect.Uint8, reflect.Uintptr: + ss = append(ss, formatHex(v.Index(i).Uint())) + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Complex64, reflect.Complex128: + ss = append(ss, fmt.Sprint(v.Index(i).Interface())) + } + } + s := strings.Join(ss, ", ") + return textRecord{Diff: d, Value: textLine(s)} + }, + ) + } + + // Wrap the output with appropriate type information. + var out textNode = &textWrap{Prefix: "{", Value: list, Suffix: "}"} + if !isMostlyText { + // The "{...}" byte-sequence literal is not valid Go syntax for strings. + // Emit the type for extra clarity (e.g. "string{...}"). + if t.Kind() == reflect.String { + opts = opts.WithTypeMode(emitType) + } + return opts.FormatType(t, out) + } + switch t.Kind() { + case reflect.String: + out = &textWrap{Prefix: "strings.Join(", Value: out, Suffix: fmt.Sprintf(", %q)", delim)} + if t != stringType { + out = opts.FormatType(t, out) + } + case reflect.Slice: + out = &textWrap{Prefix: "bytes.Join(", Value: out, Suffix: fmt.Sprintf(", %q)", delim)} + if t != bytesType { + out = opts.FormatType(t, out) + } + } + return out +} + +// formatASCII formats s as an ASCII string. +// This is useful for printing binary strings in a semi-legible way. +func formatASCII(s string) string { + b := bytes.Repeat([]byte{'.'}, len(s)) + for i := 0; i < len(s); i++ { + if ' ' <= s[i] && s[i] <= '~' { + b[i] = s[i] + } + } + return string(b) +} + +func (opts formatOptions) formatDiffSlice( + vx, vy reflect.Value, chunkSize int, name string, + makeRec func(reflect.Value, diffMode) textRecord, +) (list textList) { + eq := func(ix, iy int) bool { + return vx.Index(ix).Interface() == vy.Index(iy).Interface() + } + es := diff.Difference(vx.Len(), vy.Len(), func(ix, iy int) diff.Result { + return diff.BoolResult(eq(ix, iy)) + }) + + appendChunks := func(v reflect.Value, d diffMode) int { + n0 := v.Len() + for v.Len() > 0 { + n := chunkSize + if n > v.Len() { + n = v.Len() + } + list = append(list, makeRec(v.Slice(0, n), d)) + v = v.Slice(n, v.Len()) + } + return n0 - v.Len() + } + + var numDiffs int + maxLen := -1 + if opts.LimitVerbosity { + maxLen = (1 << opts.verbosity()) << 2 // 4, 8, 16, 32, 64, etc... + opts.VerbosityLevel-- + } + + groups := coalesceAdjacentEdits(name, es) + groups = coalesceInterveningIdentical(groups, chunkSize/4) + groups = cleanupSurroundingIdentical(groups, eq) + maxGroup := diffStats{Name: name} + for i, ds := range groups { + if maxLen >= 0 && numDiffs >= maxLen { + maxGroup = maxGroup.Append(ds) + continue + } + + // Print equal. + if ds.NumDiff() == 0 { + // Compute the number of leading and trailing equal bytes to print. + var numLo, numHi int + numEqual := ds.NumIgnored + ds.NumIdentical + for numLo < chunkSize*numContextRecords && numLo+numHi < numEqual && i != 0 { + numLo++ + } + for numHi < chunkSize*numContextRecords && numLo+numHi < numEqual && i != len(groups)-1 { + numHi++ + } + if numEqual-(numLo+numHi) <= chunkSize && ds.NumIgnored == 0 { + numHi = numEqual - numLo // Avoid pointless coalescing of single equal row + } + + // Print the equal bytes. + appendChunks(vx.Slice(0, numLo), diffIdentical) + if numEqual > numLo+numHi { + ds.NumIdentical -= numLo + numHi + list.AppendEllipsis(ds) + } + appendChunks(vx.Slice(numEqual-numHi, numEqual), diffIdentical) + vx = vx.Slice(numEqual, vx.Len()) + vy = vy.Slice(numEqual, vy.Len()) + continue + } + + // Print unequal. + len0 := len(list) + nx := appendChunks(vx.Slice(0, ds.NumIdentical+ds.NumRemoved+ds.NumModified), diffRemoved) + vx = vx.Slice(nx, vx.Len()) + ny := appendChunks(vy.Slice(0, ds.NumIdentical+ds.NumInserted+ds.NumModified), diffInserted) + vy = vy.Slice(ny, vy.Len()) + numDiffs += len(list) - len0 + } + if maxGroup.IsZero() { + assert(vx.Len() == 0 && vy.Len() == 0) + } else { + list.AppendEllipsis(maxGroup) + } + return list +} + +// coalesceAdjacentEdits coalesces the list of edits into groups of adjacent +// equal or unequal counts. +// +// Example: +// +// Input: "..XXY...Y" +// Output: [ +// {NumIdentical: 2}, +// {NumRemoved: 2, NumInserted 1}, +// {NumIdentical: 3}, +// {NumInserted: 1}, +// ] +func coalesceAdjacentEdits(name string, es diff.EditScript) (groups []diffStats) { + var prevMode byte + lastStats := func(mode byte) *diffStats { + if prevMode != mode { + groups = append(groups, diffStats{Name: name}) + prevMode = mode + } + return &groups[len(groups)-1] + } + for _, e := range es { + switch e { + case diff.Identity: + lastStats('=').NumIdentical++ + case diff.UniqueX: + lastStats('!').NumRemoved++ + case diff.UniqueY: + lastStats('!').NumInserted++ + case diff.Modified: + lastStats('!').NumModified++ + } + } + return groups +} + +// coalesceInterveningIdentical coalesces sufficiently short (<= windowSize) +// equal groups into adjacent unequal groups that currently result in a +// dual inserted/removed printout. This acts as a high-pass filter to smooth +// out high-frequency changes within the windowSize. +// +// Example: +// +// WindowSize: 16, +// Input: [ +// {NumIdentical: 61}, // group 0 +// {NumRemoved: 3, NumInserted: 1}, // group 1 +// {NumIdentical: 6}, // ├── coalesce +// {NumInserted: 2}, // ├── coalesce +// {NumIdentical: 1}, // ├── coalesce +// {NumRemoved: 9}, // └── coalesce +// {NumIdentical: 64}, // group 2 +// {NumRemoved: 3, NumInserted: 1}, // group 3 +// {NumIdentical: 6}, // ├── coalesce +// {NumInserted: 2}, // ├── coalesce +// {NumIdentical: 1}, // ├── coalesce +// {NumRemoved: 7}, // ├── coalesce +// {NumIdentical: 1}, // ├── coalesce +// {NumRemoved: 2}, // └── coalesce +// {NumIdentical: 63}, // group 4 +// ] +// Output: [ +// {NumIdentical: 61}, +// {NumIdentical: 7, NumRemoved: 12, NumInserted: 3}, +// {NumIdentical: 64}, +// {NumIdentical: 8, NumRemoved: 12, NumInserted: 3}, +// {NumIdentical: 63}, +// ] +func coalesceInterveningIdentical(groups []diffStats, windowSize int) []diffStats { + groups, groupsOrig := groups[:0], groups + for i, ds := range groupsOrig { + if len(groups) >= 2 && ds.NumDiff() > 0 { + prev := &groups[len(groups)-2] // Unequal group + curr := &groups[len(groups)-1] // Equal group + next := &groupsOrig[i] // Unequal group + hadX, hadY := prev.NumRemoved > 0, prev.NumInserted > 0 + hasX, hasY := next.NumRemoved > 0, next.NumInserted > 0 + if ((hadX || hasX) && (hadY || hasY)) && curr.NumIdentical <= windowSize { + *prev = prev.Append(*curr).Append(*next) + groups = groups[:len(groups)-1] // Truncate off equal group + continue + } + } + groups = append(groups, ds) + } + return groups +} + +// cleanupSurroundingIdentical scans through all unequal groups, and +// moves any leading sequence of equal elements to the preceding equal group and +// moves and trailing sequence of equal elements to the succeeding equal group. +// +// This is necessary since coalesceInterveningIdentical may coalesce edit groups +// together such that leading/trailing spans of equal elements becomes possible. +// Note that this can occur even with an optimal diffing algorithm. +// +// Example: +// +// Input: [ +// {NumIdentical: 61}, +// {NumIdentical: 1 , NumRemoved: 11, NumInserted: 2}, // assume 3 leading identical elements +// {NumIdentical: 67}, +// {NumIdentical: 7, NumRemoved: 12, NumInserted: 3}, // assume 10 trailing identical elements +// {NumIdentical: 54}, +// ] +// Output: [ +// {NumIdentical: 64}, // incremented by 3 +// {NumRemoved: 9}, +// {NumIdentical: 67}, +// {NumRemoved: 9}, +// {NumIdentical: 64}, // incremented by 10 +// ] +func cleanupSurroundingIdentical(groups []diffStats, eq func(i, j int) bool) []diffStats { + var ix, iy int // indexes into sequence x and y + for i, ds := range groups { + // Handle equal group. + if ds.NumDiff() == 0 { + ix += ds.NumIdentical + iy += ds.NumIdentical + continue + } + + // Handle unequal group. + nx := ds.NumIdentical + ds.NumRemoved + ds.NumModified + ny := ds.NumIdentical + ds.NumInserted + ds.NumModified + var numLeadingIdentical, numTrailingIdentical int + for j := 0; j < nx && j < ny && eq(ix+j, iy+j); j++ { + numLeadingIdentical++ + } + for j := 0; j < nx && j < ny && eq(ix+nx-1-j, iy+ny-1-j); j++ { + numTrailingIdentical++ + } + if numIdentical := numLeadingIdentical + numTrailingIdentical; numIdentical > 0 { + if numLeadingIdentical > 0 { + // Remove leading identical span from this group and + // insert it into the preceding group. + if i-1 >= 0 { + groups[i-1].NumIdentical += numLeadingIdentical + } else { + // No preceding group exists, so prepend a new group, + // but do so after we finish iterating over all groups. + defer func() { + groups = append([]diffStats{{Name: groups[0].Name, NumIdentical: numLeadingIdentical}}, groups...) + }() + } + // Increment indexes since the preceding group would have handled this. + ix += numLeadingIdentical + iy += numLeadingIdentical + } + if numTrailingIdentical > 0 { + // Remove trailing identical span from this group and + // insert it into the succeeding group. + if i+1 < len(groups) { + groups[i+1].NumIdentical += numTrailingIdentical + } else { + // No succeeding group exists, so append a new group, + // but do so after we finish iterating over all groups. + defer func() { + groups = append(groups, diffStats{Name: groups[len(groups)-1].Name, NumIdentical: numTrailingIdentical}) + }() + } + // Do not increment indexes since the succeeding group will handle this. + } + + // Update this group since some identical elements were removed. + nx -= numIdentical + ny -= numIdentical + groups[i] = diffStats{Name: ds.Name, NumRemoved: nx, NumInserted: ny} + } + ix += nx + iy += ny + } + return groups +} diff --git a/vendor/github.com/google/go-cmp/cmp/report_text.go b/vendor/github.com/google/go-cmp/cmp/report_text.go new file mode 100644 index 00000000..388fcf57 --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/report_text.go @@ -0,0 +1,432 @@ +// Copyright 2019, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +import ( + "bytes" + "fmt" + "math/rand" + "strings" + "time" + "unicode/utf8" + + "github.com/google/go-cmp/cmp/internal/flags" +) + +var randBool = rand.New(rand.NewSource(time.Now().Unix())).Intn(2) == 0 + +const maxColumnLength = 80 + +type indentMode int + +func (n indentMode) appendIndent(b []byte, d diffMode) []byte { + // The output of Diff is documented as being unstable to provide future + // flexibility in changing the output for more humanly readable reports. + // This logic intentionally introduces instability to the exact output + // so that users can detect accidental reliance on stability early on, + // rather than much later when an actual change to the format occurs. + if flags.Deterministic || randBool { + // Use regular spaces (U+0020). + switch d { + case diffUnknown, diffIdentical: + b = append(b, " "...) + case diffRemoved: + b = append(b, "- "...) + case diffInserted: + b = append(b, "+ "...) + } + } else { + // Use non-breaking spaces (U+00a0). + switch d { + case diffUnknown, diffIdentical: + b = append(b, "  "...) + case diffRemoved: + b = append(b, "- "...) + case diffInserted: + b = append(b, "+ "...) + } + } + return repeatCount(n).appendChar(b, '\t') +} + +type repeatCount int + +func (n repeatCount) appendChar(b []byte, c byte) []byte { + for ; n > 0; n-- { + b = append(b, c) + } + return b +} + +// textNode is a simplified tree-based representation of structured text. +// Possible node types are textWrap, textList, or textLine. +type textNode interface { + // Len reports the length in bytes of a single-line version of the tree. + // Nested textRecord.Diff and textRecord.Comment fields are ignored. + Len() int + // Equal reports whether the two trees are structurally identical. + // Nested textRecord.Diff and textRecord.Comment fields are compared. + Equal(textNode) bool + // String returns the string representation of the text tree. + // It is not guaranteed that len(x.String()) == x.Len(), + // nor that x.String() == y.String() implies that x.Equal(y). + String() string + + // formatCompactTo formats the contents of the tree as a single-line string + // to the provided buffer. Any nested textRecord.Diff and textRecord.Comment + // fields are ignored. + // + // However, not all nodes in the tree should be collapsed as a single-line. + // If a node can be collapsed as a single-line, it is replaced by a textLine + // node. Since the top-level node cannot replace itself, this also returns + // the current node itself. + // + // This does not mutate the receiver. + formatCompactTo([]byte, diffMode) ([]byte, textNode) + // formatExpandedTo formats the contents of the tree as a multi-line string + // to the provided buffer. In order for column alignment to operate well, + // formatCompactTo must be called before calling formatExpandedTo. + formatExpandedTo([]byte, diffMode, indentMode) []byte +} + +// textWrap is a wrapper that concatenates a prefix and/or a suffix +// to the underlying node. +type textWrap struct { + Prefix string // e.g., "bytes.Buffer{" + Value textNode // textWrap | textList | textLine + Suffix string // e.g., "}" + Metadata interface{} // arbitrary metadata; has no effect on formatting +} + +func (s *textWrap) Len() int { + return len(s.Prefix) + s.Value.Len() + len(s.Suffix) +} +func (s1 *textWrap) Equal(s2 textNode) bool { + if s2, ok := s2.(*textWrap); ok { + return s1.Prefix == s2.Prefix && s1.Value.Equal(s2.Value) && s1.Suffix == s2.Suffix + } + return false +} +func (s *textWrap) String() string { + var d diffMode + var n indentMode + _, s2 := s.formatCompactTo(nil, d) + b := n.appendIndent(nil, d) // Leading indent + b = s2.formatExpandedTo(b, d, n) // Main body + b = append(b, '\n') // Trailing newline + return string(b) +} +func (s *textWrap) formatCompactTo(b []byte, d diffMode) ([]byte, textNode) { + n0 := len(b) // Original buffer length + b = append(b, s.Prefix...) + b, s.Value = s.Value.formatCompactTo(b, d) + b = append(b, s.Suffix...) + if _, ok := s.Value.(textLine); ok { + return b, textLine(b[n0:]) + } + return b, s +} +func (s *textWrap) formatExpandedTo(b []byte, d diffMode, n indentMode) []byte { + b = append(b, s.Prefix...) + b = s.Value.formatExpandedTo(b, d, n) + b = append(b, s.Suffix...) + return b +} + +// textList is a comma-separated list of textWrap or textLine nodes. +// The list may be formatted as multi-lines or single-line at the discretion +// of the textList.formatCompactTo method. +type textList []textRecord +type textRecord struct { + Diff diffMode // e.g., 0 or '-' or '+' + Key string // e.g., "MyField" + Value textNode // textWrap | textLine + ElideComma bool // avoid trailing comma + Comment fmt.Stringer // e.g., "6 identical fields" +} + +// AppendEllipsis appends a new ellipsis node to the list if none already +// exists at the end. If cs is non-zero it coalesces the statistics with the +// previous diffStats. +func (s *textList) AppendEllipsis(ds diffStats) { + hasStats := !ds.IsZero() + if len(*s) == 0 || !(*s)[len(*s)-1].Value.Equal(textEllipsis) { + if hasStats { + *s = append(*s, textRecord{Value: textEllipsis, ElideComma: true, Comment: ds}) + } else { + *s = append(*s, textRecord{Value: textEllipsis, ElideComma: true}) + } + return + } + if hasStats { + (*s)[len(*s)-1].Comment = (*s)[len(*s)-1].Comment.(diffStats).Append(ds) + } +} + +func (s textList) Len() (n int) { + for i, r := range s { + n += len(r.Key) + if r.Key != "" { + n += len(": ") + } + n += r.Value.Len() + if i < len(s)-1 { + n += len(", ") + } + } + return n +} + +func (s1 textList) Equal(s2 textNode) bool { + if s2, ok := s2.(textList); ok { + if len(s1) != len(s2) { + return false + } + for i := range s1 { + r1, r2 := s1[i], s2[i] + if !(r1.Diff == r2.Diff && r1.Key == r2.Key && r1.Value.Equal(r2.Value) && r1.Comment == r2.Comment) { + return false + } + } + return true + } + return false +} + +func (s textList) String() string { + return (&textWrap{Prefix: "{", Value: s, Suffix: "}"}).String() +} + +func (s textList) formatCompactTo(b []byte, d diffMode) ([]byte, textNode) { + s = append(textList(nil), s...) // Avoid mutating original + + // Determine whether we can collapse this list as a single line. + n0 := len(b) // Original buffer length + var multiLine bool + for i, r := range s { + if r.Diff == diffInserted || r.Diff == diffRemoved { + multiLine = true + } + b = append(b, r.Key...) + if r.Key != "" { + b = append(b, ": "...) + } + b, s[i].Value = r.Value.formatCompactTo(b, d|r.Diff) + if _, ok := s[i].Value.(textLine); !ok { + multiLine = true + } + if r.Comment != nil { + multiLine = true + } + if i < len(s)-1 { + b = append(b, ", "...) + } + } + // Force multi-lined output when printing a removed/inserted node that + // is sufficiently long. + if (d == diffInserted || d == diffRemoved) && len(b[n0:]) > maxColumnLength { + multiLine = true + } + if !multiLine { + return b, textLine(b[n0:]) + } + return b, s +} + +func (s textList) formatExpandedTo(b []byte, d diffMode, n indentMode) []byte { + alignKeyLens := s.alignLens( + func(r textRecord) bool { + _, isLine := r.Value.(textLine) + return r.Key == "" || !isLine + }, + func(r textRecord) int { return utf8.RuneCountInString(r.Key) }, + ) + alignValueLens := s.alignLens( + func(r textRecord) bool { + _, isLine := r.Value.(textLine) + return !isLine || r.Value.Equal(textEllipsis) || r.Comment == nil + }, + func(r textRecord) int { return utf8.RuneCount(r.Value.(textLine)) }, + ) + + // Format lists of simple lists in a batched form. + // If the list is sequence of only textLine values, + // then batch multiple values on a single line. + var isSimple bool + for _, r := range s { + _, isLine := r.Value.(textLine) + isSimple = r.Diff == 0 && r.Key == "" && isLine && r.Comment == nil + if !isSimple { + break + } + } + if isSimple { + n++ + var batch []byte + emitBatch := func() { + if len(batch) > 0 { + b = n.appendIndent(append(b, '\n'), d) + b = append(b, bytes.TrimRight(batch, " ")...) + batch = batch[:0] + } + } + for _, r := range s { + line := r.Value.(textLine) + if len(batch)+len(line)+len(", ") > maxColumnLength { + emitBatch() + } + batch = append(batch, line...) + batch = append(batch, ", "...) + } + emitBatch() + n-- + return n.appendIndent(append(b, '\n'), d) + } + + // Format the list as a multi-lined output. + n++ + for i, r := range s { + b = n.appendIndent(append(b, '\n'), d|r.Diff) + if r.Key != "" { + b = append(b, r.Key+": "...) + } + b = alignKeyLens[i].appendChar(b, ' ') + + b = r.Value.formatExpandedTo(b, d|r.Diff, n) + if !r.ElideComma { + b = append(b, ',') + } + b = alignValueLens[i].appendChar(b, ' ') + + if r.Comment != nil { + b = append(b, " // "+r.Comment.String()...) + } + } + n-- + + return n.appendIndent(append(b, '\n'), d) +} + +func (s textList) alignLens( + skipFunc func(textRecord) bool, + lenFunc func(textRecord) int, +) []repeatCount { + var startIdx, endIdx, maxLen int + lens := make([]repeatCount, len(s)) + for i, r := range s { + if skipFunc(r) { + for j := startIdx; j < endIdx && j < len(s); j++ { + lens[j] = repeatCount(maxLen - lenFunc(s[j])) + } + startIdx, endIdx, maxLen = i+1, i+1, 0 + } else { + if maxLen < lenFunc(r) { + maxLen = lenFunc(r) + } + endIdx = i + 1 + } + } + for j := startIdx; j < endIdx && j < len(s); j++ { + lens[j] = repeatCount(maxLen - lenFunc(s[j])) + } + return lens +} + +// textLine is a single-line segment of text and is always a leaf node +// in the textNode tree. +type textLine []byte + +var ( + textNil = textLine("nil") + textEllipsis = textLine("...") +) + +func (s textLine) Len() int { + return len(s) +} +func (s1 textLine) Equal(s2 textNode) bool { + if s2, ok := s2.(textLine); ok { + return bytes.Equal([]byte(s1), []byte(s2)) + } + return false +} +func (s textLine) String() string { + return string(s) +} +func (s textLine) formatCompactTo(b []byte, d diffMode) ([]byte, textNode) { + return append(b, s...), s +} +func (s textLine) formatExpandedTo(b []byte, _ diffMode, _ indentMode) []byte { + return append(b, s...) +} + +type diffStats struct { + Name string + NumIgnored int + NumIdentical int + NumRemoved int + NumInserted int + NumModified int +} + +func (s diffStats) IsZero() bool { + s.Name = "" + return s == diffStats{} +} + +func (s diffStats) NumDiff() int { + return s.NumRemoved + s.NumInserted + s.NumModified +} + +func (s diffStats) Append(ds diffStats) diffStats { + assert(s.Name == ds.Name) + s.NumIgnored += ds.NumIgnored + s.NumIdentical += ds.NumIdentical + s.NumRemoved += ds.NumRemoved + s.NumInserted += ds.NumInserted + s.NumModified += ds.NumModified + return s +} + +// String prints a humanly-readable summary of coalesced records. +// +// Example: +// +// diffStats{Name: "Field", NumIgnored: 5}.String() => "5 ignored fields" +func (s diffStats) String() string { + var ss []string + var sum int + labels := [...]string{"ignored", "identical", "removed", "inserted", "modified"} + counts := [...]int{s.NumIgnored, s.NumIdentical, s.NumRemoved, s.NumInserted, s.NumModified} + for i, n := range counts { + if n > 0 { + ss = append(ss, fmt.Sprintf("%d %v", n, labels[i])) + } + sum += n + } + + // Pluralize the name (adjusting for some obscure English grammar rules). + name := s.Name + if sum > 1 { + name += "s" + if strings.HasSuffix(name, "ys") { + name = name[:len(name)-2] + "ies" // e.g., "entrys" => "entries" + } + } + + // Format the list according to English grammar (with Oxford comma). + switch n := len(ss); n { + case 0: + return "" + case 1, 2: + return strings.Join(ss, " and ") + " " + name + default: + return strings.Join(ss[:n-1], ", ") + ", and " + ss[n-1] + " " + name + } +} + +type commentString string + +func (s commentString) String() string { return string(s) } diff --git a/vendor/github.com/google/go-cmp/cmp/report_value.go b/vendor/github.com/google/go-cmp/cmp/report_value.go new file mode 100644 index 00000000..668d470f --- /dev/null +++ b/vendor/github.com/google/go-cmp/cmp/report_value.go @@ -0,0 +1,121 @@ +// Copyright 2019, The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cmp + +import "reflect" + +// valueNode represents a single node within a report, which is a +// structured representation of the value tree, containing information +// regarding which nodes are equal or not. +type valueNode struct { + parent *valueNode + + Type reflect.Type + ValueX reflect.Value + ValueY reflect.Value + + // NumSame is the number of leaf nodes that are equal. + // All descendants are equal only if NumDiff is 0. + NumSame int + // NumDiff is the number of leaf nodes that are not equal. + NumDiff int + // NumIgnored is the number of leaf nodes that are ignored. + NumIgnored int + // NumCompared is the number of leaf nodes that were compared + // using an Equal method or Comparer function. + NumCompared int + // NumTransformed is the number of non-leaf nodes that were transformed. + NumTransformed int + // NumChildren is the number of transitive descendants of this node. + // This counts from zero; thus, leaf nodes have no descendants. + NumChildren int + // MaxDepth is the maximum depth of the tree. This counts from zero; + // thus, leaf nodes have a depth of zero. + MaxDepth int + + // Records is a list of struct fields, slice elements, or map entries. + Records []reportRecord // If populated, implies Value is not populated + + // Value is the result of a transformation, pointer indirect, of + // type assertion. + Value *valueNode // If populated, implies Records is not populated + + // TransformerName is the name of the transformer. + TransformerName string // If non-empty, implies Value is populated +} +type reportRecord struct { + Key reflect.Value // Invalid for slice element + Value *valueNode +} + +func (parent *valueNode) PushStep(ps PathStep) (child *valueNode) { + vx, vy := ps.Values() + child = &valueNode{parent: parent, Type: ps.Type(), ValueX: vx, ValueY: vy} + switch s := ps.(type) { + case StructField: + assert(parent.Value == nil) + parent.Records = append(parent.Records, reportRecord{Key: reflect.ValueOf(s.Name()), Value: child}) + case SliceIndex: + assert(parent.Value == nil) + parent.Records = append(parent.Records, reportRecord{Value: child}) + case MapIndex: + assert(parent.Value == nil) + parent.Records = append(parent.Records, reportRecord{Key: s.Key(), Value: child}) + case Indirect: + assert(parent.Value == nil && parent.Records == nil) + parent.Value = child + case TypeAssertion: + assert(parent.Value == nil && parent.Records == nil) + parent.Value = child + case Transform: + assert(parent.Value == nil && parent.Records == nil) + parent.Value = child + parent.TransformerName = s.Name() + parent.NumTransformed++ + default: + assert(parent == nil) // Must be the root step + } + return child +} + +func (r *valueNode) Report(rs Result) { + assert(r.MaxDepth == 0) // May only be called on leaf nodes + + if rs.ByIgnore() { + r.NumIgnored++ + } else { + if rs.Equal() { + r.NumSame++ + } else { + r.NumDiff++ + } + } + assert(r.NumSame+r.NumDiff+r.NumIgnored == 1) + + if rs.ByMethod() { + r.NumCompared++ + } + if rs.ByFunc() { + r.NumCompared++ + } + assert(r.NumCompared <= 1) +} + +func (child *valueNode) PopStep() (parent *valueNode) { + if child.parent == nil { + return nil + } + parent = child.parent + parent.NumSame += child.NumSame + parent.NumDiff += child.NumDiff + parent.NumIgnored += child.NumIgnored + parent.NumCompared += child.NumCompared + parent.NumTransformed += child.NumTransformed + parent.NumChildren += child.NumChildren + 1 + if parent.MaxDepth < child.MaxDepth+1 { + parent.MaxDepth = child.MaxDepth + 1 + } + return parent +} diff --git a/vendor/github.com/imdario/mergo/CONTRIBUTING.md b/vendor/github.com/imdario/mergo/CONTRIBUTING.md new file mode 100644 index 00000000..0a1ff9f9 --- /dev/null +++ b/vendor/github.com/imdario/mergo/CONTRIBUTING.md @@ -0,0 +1,112 @@ + +# Contributing to mergo + +First off, thanks for taking the time to contribute! ❤️ + +All types of contributions are encouraged and valued. See the [Table of Contents](#table-of-contents) for different ways to help and details about how this project handles them. Please make sure to read the relevant section before making your contribution. It will make it a lot easier for us maintainers and smooth out the experience for all involved. The community looks forward to your contributions. 🎉 + +> And if you like the project, but just don't have time to contribute, that's fine. There are other easy ways to support the project and show your appreciation, which we would also be very happy about: +> - Star the project +> - Tweet about it +> - Refer this project in your project's readme +> - Mention the project at local meetups and tell your friends/colleagues + + +## Table of Contents + +- [Code of Conduct](#code-of-conduct) +- [I Have a Question](#i-have-a-question) +- [I Want To Contribute](#i-want-to-contribute) +- [Reporting Bugs](#reporting-bugs) +- [Suggesting Enhancements](#suggesting-enhancements) + +## Code of Conduct + +This project and everyone participating in it is governed by the +[mergo Code of Conduct](https://github.com/imdario/mergoblob/master/CODE_OF_CONDUCT.md). +By participating, you are expected to uphold this code. Please report unacceptable behavior +to <>. + + +## I Have a Question + +> If you want to ask a question, we assume that you have read the available [Documentation](https://pkg.go.dev/github.com/imdario/mergo). + +Before you ask a question, it is best to search for existing [Issues](https://github.com/imdario/mergo/issues) that might help you. In case you have found a suitable issue and still need clarification, you can write your question in this issue. It is also advisable to search the internet for answers first. + +If you then still feel the need to ask a question and need clarification, we recommend the following: + +- Open an [Issue](https://github.com/imdario/mergo/issues/new). +- Provide as much context as you can about what you're running into. +- Provide project and platform versions (nodejs, npm, etc), depending on what seems relevant. + +We will then take care of the issue as soon as possible. + +## I Want To Contribute + +> ### Legal Notice +> When contributing to this project, you must agree that you have authored 100% of the content, that you have the necessary rights to the content and that the content you contribute may be provided under the project license. + +### Reporting Bugs + + +#### Before Submitting a Bug Report + +A good bug report shouldn't leave others needing to chase you up for more information. Therefore, we ask you to investigate carefully, collect information and describe the issue in detail in your report. Please complete the following steps in advance to help us fix any potential bug as fast as possible. + +- Make sure that you are using the latest version. +- Determine if your bug is really a bug and not an error on your side e.g. using incompatible environment components/versions (Make sure that you have read the [documentation](). If you are looking for support, you might want to check [this section](#i-have-a-question)). +- To see if other users have experienced (and potentially already solved) the same issue you are having, check if there is not already a bug report existing for your bug or error in the [bug tracker](https://github.com/imdario/mergoissues?q=label%3Abug). +- Also make sure to search the internet (including Stack Overflow) to see if users outside of the GitHub community have discussed the issue. +- Collect information about the bug: +- Stack trace (Traceback) +- OS, Platform and Version (Windows, Linux, macOS, x86, ARM) +- Version of the interpreter, compiler, SDK, runtime environment, package manager, depending on what seems relevant. +- Possibly your input and the output +- Can you reliably reproduce the issue? And can you also reproduce it with older versions? + + +#### How Do I Submit a Good Bug Report? + +> You must never report security related issues, vulnerabilities or bugs including sensitive information to the issue tracker, or elsewhere in public. Instead sensitive bugs must be sent by email to . + + +We use GitHub issues to track bugs and errors. If you run into an issue with the project: + +- Open an [Issue](https://github.com/imdario/mergo/issues/new). (Since we can't be sure at this point whether it is a bug or not, we ask you not to talk about a bug yet and not to label the issue.) +- Explain the behavior you would expect and the actual behavior. +- Please provide as much context as possible and describe the *reproduction steps* that someone else can follow to recreate the issue on their own. This usually includes your code. For good bug reports you should isolate the problem and create a reduced test case. +- Provide the information you collected in the previous section. + +Once it's filed: + +- The project team will label the issue accordingly. +- A team member will try to reproduce the issue with your provided steps. If there are no reproduction steps or no obvious way to reproduce the issue, the team will ask you for those steps and mark the issue as `needs-repro`. Bugs with the `needs-repro` tag will not be addressed until they are reproduced. +- If the team is able to reproduce the issue, it will be marked `needs-fix`, as well as possibly other tags (such as `critical`), and the issue will be left to be implemented by someone. + +### Suggesting Enhancements + +This section guides you through submitting an enhancement suggestion for mergo, **including completely new features and minor improvements to existing functionality**. Following these guidelines will help maintainers and the community to understand your suggestion and find related suggestions. + + +#### Before Submitting an Enhancement + +- Make sure that you are using the latest version. +- Read the [documentation]() carefully and find out if the functionality is already covered, maybe by an individual configuration. +- Perform a [search](https://github.com/imdario/mergo/issues) to see if the enhancement has already been suggested. If it has, add a comment to the existing issue instead of opening a new one. +- Find out whether your idea fits with the scope and aims of the project. It's up to you to make a strong case to convince the project's developers of the merits of this feature. Keep in mind that we want features that will be useful to the majority of our users and not just a small subset. If you're just targeting a minority of users, consider writing an add-on/plugin library. + + +#### How Do I Submit a Good Enhancement Suggestion? + +Enhancement suggestions are tracked as [GitHub issues](https://github.com/imdario/mergo/issues). + +- Use a **clear and descriptive title** for the issue to identify the suggestion. +- Provide a **step-by-step description of the suggested enhancement** in as many details as possible. +- **Describe the current behavior** and **explain which behavior you expected to see instead** and why. At this point you can also tell which alternatives do not work for you. +- You may want to **include screenshots and animated GIFs** which help you demonstrate the steps or point out the part which the suggestion is related to. You can use [this tool](https://www.cockos.com/licecap/) to record GIFs on macOS and Windows, and [this tool](https://github.com/colinkeenan/silentcast) or [this tool](https://github.com/GNOME/byzanz) on Linux. +- **Explain why this enhancement would be useful** to most mergo users. You may also want to point out the other projects that solved it better and which could serve as inspiration. + + +## Attribution +This guide is based on the **contributing-gen**. [Make your own](https://github.com/bttger/contributing-gen)! diff --git a/vendor/github.com/imdario/mergo/README.md b/vendor/github.com/imdario/mergo/README.md index aa8cbd7c..4f028749 100644 --- a/vendor/github.com/imdario/mergo/README.md +++ b/vendor/github.com/imdario/mergo/README.md @@ -1,6 +1,5 @@ # Mergo - [![GoDoc][3]][4] [![GitHub release][5]][6] [![GoCard][7]][8] @@ -8,8 +7,8 @@ [![Coverage Status][9]][10] [![Sourcegraph][11]][12] [![FOSSA Status][13]][14] - -[![GoCenter Kudos][15]][16] +[![Become my sponsor][15]][16] +[![Tidelift][17]][18] [1]: https://travis-ci.org/imdario/mergo.png [2]: https://travis-ci.org/imdario/mergo @@ -25,8 +24,10 @@ [12]: https://sourcegraph.com/github.com/imdario/mergo?badge [13]: https://app.fossa.io/api/projects/git%2Bgithub.com%2Fimdario%2Fmergo.svg?type=shield [14]: https://app.fossa.io/projects/git%2Bgithub.com%2Fimdario%2Fmergo?ref=badge_shield -[15]: https://search.gocenter.io/api/ui/badge/github.com%2Fimdario%2Fmergo -[16]: https://search.gocenter.io/github.com/imdario/mergo +[15]: https://img.shields.io/github/sponsors/imdario +[16]: https://github.com/sponsors/imdario +[17]: https://tidelift.com/badges/package/go/github.com%2Fimdario%2Fmergo +[18]: https://tidelift.com/subscription/pkg/go-github.com-imdario-mergo A helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements. @@ -36,11 +37,11 @@ Also a lovely [comune](http://en.wikipedia.org/wiki/Mergo) (municipality) in the ## Status -It is ready for production use. [It is used in several projects by Docker, Google, The Linux Foundation, VMWare, Shopify, etc](https://github.com/imdario/mergo#mergo-in-the-wild). +It is ready for production use. [It is used in several projects by Docker, Google, The Linux Foundation, VMWare, Shopify, Microsoft, etc](https://github.com/imdario/mergo#mergo-in-the-wild). ### Important note -Please keep in mind that a problematic PR broke [0.3.9](//github.com/imdario/mergo/releases/tag/0.3.9). I reverted it in [0.3.10](//github.com/imdario/mergo/releases/tag/0.3.10), and I consider it stable but not bug-free. Also, this version adds suppot for go modules. +Please keep in mind that a problematic PR broke [0.3.9](//github.com/imdario/mergo/releases/tag/0.3.9). I reverted it in [0.3.10](//github.com/imdario/mergo/releases/tag/0.3.10), and I consider it stable but not bug-free. Also, this version adds support for go modules. Keep in mind that in [0.3.2](//github.com/imdario/mergo/releases/tag/0.3.2), Mergo changed `Merge()`and `Map()` signatures to support [transformers](#transformers). I added an optional/variadic argument so that it won't break the existing code. @@ -51,9 +52,8 @@ If you were using Mergo before April 6th, 2015, please check your project works If Mergo is useful to you, consider buying me a coffee, a beer, or making a monthly donation to allow me to keep building great free software. :heart_eyes: Buy Me a Coffee at ko-fi.com -[![Beerpay](https://beerpay.io/imdario/mergo/badge.svg)](https://beerpay.io/imdario/mergo) -[![Beerpay](https://beerpay.io/imdario/mergo/make-wish.svg)](https://beerpay.io/imdario/mergo) Donate using Liberapay +Become my sponsor ### Mergo in the wild @@ -98,6 +98,8 @@ If Mergo is useful to you, consider buying me a coffee, a beer, or making a mont - [jnuthong/item_search](https://github.com/jnuthong/item_search) - [bukalapak/snowboard](https://github.com/bukalapak/snowboard) - [containerssh/containerssh](https://github.com/containerssh/containerssh) +- [goreleaser/goreleaser](https://github.com/goreleaser/goreleaser) +- [tjpnz/structbot](https://github.com/tjpnz/structbot) ## Install @@ -168,7 +170,7 @@ func main() { Note: if test are failing due missing package, please execute: - go get gopkg.in/yaml.v2 + go get gopkg.in/yaml.v3 ### Transformers @@ -218,7 +220,6 @@ func main() { } ``` - ## Contact me If I can help you, you have an idea or you are using Mergo in your projects, don't hesitate to drop me a line (or a pull request): [@im_dario](https://twitter.com/im_dario) @@ -227,18 +228,6 @@ If I can help you, you have an idea or you are using Mergo in your projects, don Written by [Dario Castañé](http://dario.im). -## Top Contributors - -[![0](https://sourcerer.io/fame/imdario/imdario/mergo/images/0)](https://sourcerer.io/fame/imdario/imdario/mergo/links/0) -[![1](https://sourcerer.io/fame/imdario/imdario/mergo/images/1)](https://sourcerer.io/fame/imdario/imdario/mergo/links/1) -[![2](https://sourcerer.io/fame/imdario/imdario/mergo/images/2)](https://sourcerer.io/fame/imdario/imdario/mergo/links/2) -[![3](https://sourcerer.io/fame/imdario/imdario/mergo/images/3)](https://sourcerer.io/fame/imdario/imdario/mergo/links/3) -[![4](https://sourcerer.io/fame/imdario/imdario/mergo/images/4)](https://sourcerer.io/fame/imdario/imdario/mergo/links/4) -[![5](https://sourcerer.io/fame/imdario/imdario/mergo/images/5)](https://sourcerer.io/fame/imdario/imdario/mergo/links/5) -[![6](https://sourcerer.io/fame/imdario/imdario/mergo/images/6)](https://sourcerer.io/fame/imdario/imdario/mergo/links/6) -[![7](https://sourcerer.io/fame/imdario/imdario/mergo/images/7)](https://sourcerer.io/fame/imdario/imdario/mergo/links/7) - - ## License [BSD 3-Clause](http://opensource.org/licenses/BSD-3-Clause) license, as [Go language](http://golang.org/LICENSE). diff --git a/vendor/github.com/imdario/mergo/SECURITY.md b/vendor/github.com/imdario/mergo/SECURITY.md new file mode 100644 index 00000000..a5de61f7 --- /dev/null +++ b/vendor/github.com/imdario/mergo/SECURITY.md @@ -0,0 +1,14 @@ +# Security Policy + +## Supported Versions + +| Version | Supported | +| ------- | ------------------ | +| 0.3.x | :white_check_mark: | +| < 0.3 | :x: | + +## Security contact information + +To report a security vulnerability, please use the +[Tidelift security contact](https://tidelift.com/security). +Tidelift will coordinate the fix and disclosure. diff --git a/vendor/github.com/imdario/mergo/map.go b/vendor/github.com/imdario/mergo/map.go index a13a7ee4..f739255a 100644 --- a/vendor/github.com/imdario/mergo/map.go +++ b/vendor/github.com/imdario/mergo/map.go @@ -44,7 +44,7 @@ func deepMap(dst, src reflect.Value, visited map[uintptr]*visit, depth int, conf } } // Remember, remember... - visited[h] = &visit{addr, typ, seen} + visited[h] = &visit{typ, seen, addr} } zeroValue := reflect.Value{} switch dst.Kind() { diff --git a/vendor/github.com/imdario/mergo/merge.go b/vendor/github.com/imdario/mergo/merge.go index 8c2a8fcd..1bf26cfe 100644 --- a/vendor/github.com/imdario/mergo/merge.go +++ b/vendor/github.com/imdario/mergo/merge.go @@ -38,10 +38,10 @@ func isExportedComponent(field *reflect.StructField) bool { } type Config struct { + Transformers Transformers Overwrite bool AppendSlice bool TypeCheck bool - Transformers Transformers overwriteWithEmptyValue bool overwriteSliceWithEmptyValue bool sliceDeepCopy bool @@ -76,10 +76,10 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co } } // Remember, remember... - visited[h] = &visit{addr, typ, seen} + visited[h] = &visit{typ, seen, addr} } - if config.Transformers != nil && !isEmptyValue(dst) { + if config.Transformers != nil && !isReflectNil(dst) && dst.IsValid() { if fn := config.Transformers.Transformer(dst.Type()); fn != nil { err = fn(dst, src) return @@ -205,6 +205,16 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co dst.SetMapIndex(key, srcElement) } } + + // Ensure that all keys in dst are deleted if they are not in src. + if overwriteWithEmptySrc { + for _, key := range dst.MapKeys() { + srcElement := src.MapIndex(key) + if !srcElement.IsValid() { + dst.SetMapIndex(key, reflect.Value{}) + } + } + } case reflect.Slice: if !dst.CanSet() { break diff --git a/vendor/github.com/imdario/mergo/mergo.go b/vendor/github.com/imdario/mergo/mergo.go index 3cc926c7..d2af2a95 100644 --- a/vendor/github.com/imdario/mergo/mergo.go +++ b/vendor/github.com/imdario/mergo/mergo.go @@ -17,7 +17,7 @@ import ( var ( ErrNilArguments = errors.New("src and dst must not be nil") ErrDifferentArgumentsTypes = errors.New("src and dst must be of same type") - ErrNotSupported = errors.New("only structs and maps are supported") + ErrNotSupported = errors.New("only structs, maps, and slices are supported") ErrExpectedMapAsDestination = errors.New("dst was expected to be a map") ErrExpectedStructAsDestination = errors.New("dst was expected to be a struct") ErrNonPointerAgument = errors.New("dst must be a pointer") @@ -28,9 +28,9 @@ var ( // checks in progress are true when it reencounters them. // Visited are stored in a map indexed by 17 * a1 + a2; type visit struct { - ptr uintptr typ reflect.Type next *visit + ptr uintptr } // From src/pkg/encoding/json/encode.go. @@ -65,7 +65,7 @@ func resolveValues(dst, src interface{}) (vDst, vSrc reflect.Value, err error) { return } vDst = reflect.ValueOf(dst).Elem() - if vDst.Kind() != reflect.Struct && vDst.Kind() != reflect.Map { + if vDst.Kind() != reflect.Struct && vDst.Kind() != reflect.Map && vDst.Kind() != reflect.Slice { err = ErrNotSupported return } diff --git a/vendor/github.com/inconshreveable/mousetrap/LICENSE b/vendor/github.com/inconshreveable/mousetrap/LICENSE index 5f0d1fb6..5f920e97 100644 --- a/vendor/github.com/inconshreveable/mousetrap/LICENSE +++ b/vendor/github.com/inconshreveable/mousetrap/LICENSE @@ -1,13 +1,201 @@ -Copyright 2014 Alan Shreve + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - http://www.apache.org/licenses/LICENSE-2.0 + 1. Definitions. -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. 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However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2022 Alan Shreve (@inconshreveable) + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/inconshreveable/mousetrap/trap_others.go b/vendor/github.com/inconshreveable/mousetrap/trap_others.go index 9d2d8a4b..06a91f08 100644 --- a/vendor/github.com/inconshreveable/mousetrap/trap_others.go +++ b/vendor/github.com/inconshreveable/mousetrap/trap_others.go @@ -1,3 +1,4 @@ +//go:build !windows // +build !windows package mousetrap diff --git a/vendor/github.com/inconshreveable/mousetrap/trap_windows.go b/vendor/github.com/inconshreveable/mousetrap/trap_windows.go index 336142a5..0c568802 100644 --- a/vendor/github.com/inconshreveable/mousetrap/trap_windows.go +++ b/vendor/github.com/inconshreveable/mousetrap/trap_windows.go @@ -1,81 +1,32 @@ -// +build windows -// +build !go1.4 - package mousetrap import ( - "fmt" - "os" "syscall" "unsafe" ) -const ( - // defined by the Win32 API - th32cs_snapprocess uintptr = 0x2 -) - -var ( - kernel = syscall.MustLoadDLL("kernel32.dll") - CreateToolhelp32Snapshot = kernel.MustFindProc("CreateToolhelp32Snapshot") - Process32First = kernel.MustFindProc("Process32FirstW") - Process32Next = kernel.MustFindProc("Process32NextW") -) - -// ProcessEntry32 structure defined by the Win32 API -type processEntry32 struct { - dwSize uint32 - cntUsage uint32 - th32ProcessID uint32 - th32DefaultHeapID int - th32ModuleID uint32 - cntThreads uint32 - th32ParentProcessID uint32 - pcPriClassBase int32 - dwFlags uint32 - szExeFile [syscall.MAX_PATH]uint16 -} - -func getProcessEntry(pid int) (pe *processEntry32, err error) { - snapshot, _, e1 := CreateToolhelp32Snapshot.Call(th32cs_snapprocess, uintptr(0)) - if snapshot == uintptr(syscall.InvalidHandle) { - err = fmt.Errorf("CreateToolhelp32Snapshot: %v", e1) - return +func getProcessEntry(pid int) (*syscall.ProcessEntry32, error) { + snapshot, err := syscall.CreateToolhelp32Snapshot(syscall.TH32CS_SNAPPROCESS, 0) + if err != nil { + return nil, err } - defer syscall.CloseHandle(syscall.Handle(snapshot)) - - var processEntry processEntry32 - processEntry.dwSize = uint32(unsafe.Sizeof(processEntry)) - ok, _, e1 := Process32First.Call(snapshot, uintptr(unsafe.Pointer(&processEntry))) - if ok == 0 { - err = fmt.Errorf("Process32First: %v", e1) - return + defer syscall.CloseHandle(snapshot) + var procEntry syscall.ProcessEntry32 + procEntry.Size = uint32(unsafe.Sizeof(procEntry)) + if err = syscall.Process32First(snapshot, &procEntry); err != nil { + return nil, err } - for { - if processEntry.th32ProcessID == uint32(pid) { - pe = &processEntry - return + if procEntry.ProcessID == uint32(pid) { + return &procEntry, nil } - - ok, _, e1 = Process32Next.Call(snapshot, uintptr(unsafe.Pointer(&processEntry))) - if ok == 0 { - err = fmt.Errorf("Process32Next: %v", e1) - return + err = syscall.Process32Next(snapshot, &procEntry) + if err != nil { + return nil, err } } } -func getppid() (pid int, err error) { - pe, err := getProcessEntry(os.Getpid()) - if err != nil { - return - } - - pid = int(pe.th32ParentProcessID) - return -} - // StartedByExplorer returns true if the program was invoked by the user double-clicking // on the executable from explorer.exe // @@ -83,16 +34,9 @@ func getppid() (pid int, err error) { // It does not guarantee that the program was run from a terminal. It only can tell you // whether it was launched from explorer.exe func StartedByExplorer() bool { - ppid, err := getppid() + pe, err := getProcessEntry(syscall.Getppid()) if err != nil { return false } - - pe, err := getProcessEntry(ppid) - if err != nil { - return false - } - - name := syscall.UTF16ToString(pe.szExeFile[:]) - return name == "explorer.exe" + return "explorer.exe" == syscall.UTF16ToString(pe.ExeFile[:]) } diff --git a/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go b/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go deleted file mode 100644 index 9a28e57c..00000000 --- a/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go +++ /dev/null @@ -1,46 +0,0 @@ -// +build windows -// +build go1.4 - -package mousetrap - -import ( - "os" - "syscall" - "unsafe" -) - -func getProcessEntry(pid int) (*syscall.ProcessEntry32, error) { - snapshot, err := syscall.CreateToolhelp32Snapshot(syscall.TH32CS_SNAPPROCESS, 0) - if err != nil { - return nil, err - } - defer syscall.CloseHandle(snapshot) - var procEntry syscall.ProcessEntry32 - procEntry.Size = uint32(unsafe.Sizeof(procEntry)) - if err = syscall.Process32First(snapshot, &procEntry); err != nil { - return nil, err - } - for { - if procEntry.ProcessID == uint32(pid) { - return &procEntry, nil - } - err = syscall.Process32Next(snapshot, &procEntry) - if err != nil { - return nil, err - } - } -} - -// StartedByExplorer returns true if the program was invoked by the user double-clicking -// on the executable from explorer.exe -// -// It is conservative and returns false if any of the internal calls fail. -// It does not guarantee that the program was run from a terminal. It only can tell you -// whether it was launched from explorer.exe -func StartedByExplorer() bool { - pe, err := getProcessEntry(os.Getppid()) - if err != nil { - return false - } - return "explorer.exe" == syscall.UTF16ToString(pe.ExeFile[:]) -} diff --git a/vendor/github.com/klauspost/compress/.goreleaser.yml b/vendor/github.com/klauspost/compress/.goreleaser.yml index 0af08e65..7a008a4d 100644 --- a/vendor/github.com/klauspost/compress/.goreleaser.yml +++ b/vendor/github.com/klauspost/compress/.goreleaser.yml @@ -3,7 +3,7 @@ before: hooks: - ./gen.sh - - go install mvdan.cc/garble@latest + - go install mvdan.cc/garble@v0.9.3 builds: - diff --git a/vendor/github.com/klauspost/compress/README.md b/vendor/github.com/klauspost/compress/README.md index c7cf1a20..c2c7252f 100644 --- a/vendor/github.com/klauspost/compress/README.md +++ b/vendor/github.com/klauspost/compress/README.md @@ -9,7 +9,6 @@ This package provides various compression algorithms. * [huff0](https://github.com/klauspost/compress/tree/master/huff0) and [FSE](https://github.com/klauspost/compress/tree/master/fse) implementations for raw entropy encoding. * [gzhttp](https://github.com/klauspost/compress/tree/master/gzhttp) Provides client and server wrappers for handling gzipped requests efficiently. * [pgzip](https://github.com/klauspost/pgzip) is a separate package that provides a very fast parallel gzip implementation. -* [fuzz package](https://github.com/klauspost/compress-fuzz) for fuzz testing all compressors/decompressors here. [![Go Reference](https://pkg.go.dev/badge/klauspost/compress.svg)](https://pkg.go.dev/github.com/klauspost/compress?tab=subdirectories) [![Go](https://github.com/klauspost/compress/actions/workflows/go.yml/badge.svg)](https://github.com/klauspost/compress/actions/workflows/go.yml) @@ -17,6 +16,77 @@ This package provides various compression algorithms. # changelog +* Mar 13, 2023 - [v1.16.1](https://github.com/klauspost/compress/releases/tag/v1.16.1) + * zstd: Speed up + improve best encoder by @greatroar in https://github.com/klauspost/compress/pull/776 + * gzhttp: Add optional [BREACH mitigation](https://github.com/klauspost/compress/tree/master/gzhttp#breach-mitigation). https://github.com/klauspost/compress/pull/762 https://github.com/klauspost/compress/pull/768 https://github.com/klauspost/compress/pull/769 https://github.com/klauspost/compress/pull/770 https://github.com/klauspost/compress/pull/767 + * s2: Add Intel LZ4s converter https://github.com/klauspost/compress/pull/766 + * zstd: Minor bug fixes https://github.com/klauspost/compress/pull/771 https://github.com/klauspost/compress/pull/772 https://github.com/klauspost/compress/pull/773 + * huff0: Speed up compress1xDo by @greatroar in https://github.com/klauspost/compress/pull/774 + +* Feb 26, 2023 - [v1.16.0](https://github.com/klauspost/compress/releases/tag/v1.16.0) + * s2: Add [Dictionary](https://github.com/klauspost/compress/tree/master/s2#dictionaries) support. https://github.com/klauspost/compress/pull/685 + * s2: Add Compression Size Estimate. https://github.com/klauspost/compress/pull/752 + * s2: Add support for custom stream encoder. https://github.com/klauspost/compress/pull/755 + * s2: Add LZ4 block converter. https://github.com/klauspost/compress/pull/748 + * s2: Support io.ReaderAt in ReadSeeker. https://github.com/klauspost/compress/pull/747 + * s2c/s2sx: Use concurrent decoding. https://github.com/klauspost/compress/pull/746 + +* Jan 21st, 2023 (v1.15.15) + * deflate: Improve level 7-9 by @klauspost in https://github.com/klauspost/compress/pull/739 + * zstd: Add delta encoding support by @greatroar in https://github.com/klauspost/compress/pull/728 + * zstd: Various speed improvements by @greatroar https://github.com/klauspost/compress/pull/741 https://github.com/klauspost/compress/pull/734 https://github.com/klauspost/compress/pull/736 https://github.com/klauspost/compress/pull/744 https://github.com/klauspost/compress/pull/743 https://github.com/klauspost/compress/pull/745 + * gzhttp: Add SuffixETag() and DropETag() options to prevent ETag collisions on compressed responses by @willbicks in https://github.com/klauspost/compress/pull/740 + +* Jan 3rd, 2023 (v1.15.14) + + * flate: Improve speed in big stateless blocks https://github.com/klauspost/compress/pull/718 + * zstd: Minor speed tweaks by @greatroar in https://github.com/klauspost/compress/pull/716 https://github.com/klauspost/compress/pull/720 + * export NoGzipResponseWriter for custom ResponseWriter wrappers by @harshavardhana in https://github.com/klauspost/compress/pull/722 + * s2: Add example for indexing and existing stream https://github.com/klauspost/compress/pull/723 + +* Dec 11, 2022 (v1.15.13) + * zstd: Add [MaxEncodedSize](https://pkg.go.dev/github.com/klauspost/compress@v1.15.13/zstd#Encoder.MaxEncodedSize) to encoder https://github.com/klauspost/compress/pull/691 + * zstd: Various tweaks and improvements https://github.com/klauspost/compress/pull/693 https://github.com/klauspost/compress/pull/695 https://github.com/klauspost/compress/pull/696 https://github.com/klauspost/compress/pull/701 https://github.com/klauspost/compress/pull/702 https://github.com/klauspost/compress/pull/703 https://github.com/klauspost/compress/pull/704 https://github.com/klauspost/compress/pull/705 https://github.com/klauspost/compress/pull/706 https://github.com/klauspost/compress/pull/707 https://github.com/klauspost/compress/pull/708 + +* Oct 26, 2022 (v1.15.12) + + * zstd: Tweak decoder allocs. https://github.com/klauspost/compress/pull/680 + * gzhttp: Always delete `HeaderNoCompression` https://github.com/klauspost/compress/pull/683 + +* Sept 26, 2022 (v1.15.11) + + * flate: Improve level 1-3 compression https://github.com/klauspost/compress/pull/678 + * zstd: Improve "best" compression by @nightwolfz in https://github.com/klauspost/compress/pull/677 + * zstd: Fix+reduce decompression allocations https://github.com/klauspost/compress/pull/668 + * zstd: Fix non-effective noescape tag https://github.com/klauspost/compress/pull/667 + +* Sept 16, 2022 (v1.15.10) + + * zstd: Add [WithDecodeAllCapLimit](https://pkg.go.dev/github.com/klauspost/compress@v1.15.10/zstd#WithDecodeAllCapLimit) https://github.com/klauspost/compress/pull/649 + * Add Go 1.19 - deprecate Go 1.16 https://github.com/klauspost/compress/pull/651 + * flate: Improve level 5+6 compression https://github.com/klauspost/compress/pull/656 + * zstd: Improve "better" compresssion https://github.com/klauspost/compress/pull/657 + * s2: Improve "best" compression https://github.com/klauspost/compress/pull/658 + * s2: Improve "better" compression. https://github.com/klauspost/compress/pull/635 + * s2: Slightly faster non-assembly decompression https://github.com/klauspost/compress/pull/646 + * Use arrays for constant size copies https://github.com/klauspost/compress/pull/659 + +* July 21, 2022 (v1.15.9) + + * zstd: Fix decoder crash on amd64 (no BMI) on invalid input https://github.com/klauspost/compress/pull/645 + * zstd: Disable decoder extended memory copies (amd64) due to possible crashes https://github.com/klauspost/compress/pull/644 + * zstd: Allow single segments up to "max decoded size" by @klauspost in https://github.com/klauspost/compress/pull/643 + +* July 13, 2022 (v1.15.8) + + * gzip: fix stack exhaustion bug in Reader.Read https://github.com/klauspost/compress/pull/641 + * s2: Add Index header trim/restore https://github.com/klauspost/compress/pull/638 + * zstd: Optimize seqdeq amd64 asm by @greatroar in https://github.com/klauspost/compress/pull/636 + * zstd: Improve decoder memcopy https://github.com/klauspost/compress/pull/637 + * huff0: Pass a single bitReader pointer to asm by @greatroar in https://github.com/klauspost/compress/pull/634 + * zstd: Branchless getBits for amd64 w/o BMI2 by @greatroar in https://github.com/klauspost/compress/pull/640 + * gzhttp: Remove header before writing https://github.com/klauspost/compress/pull/639 + * June 29, 2022 (v1.15.7) * s2: Fix absolute forward seeks https://github.com/klauspost/compress/pull/633 @@ -81,15 +151,15 @@ This package provides various compression algorithms. * gzhttp: Add zstd to transport by @klauspost in [#400](https://github.com/klauspost/compress/pull/400) * gzhttp: Make content-type optional by @klauspost in [#510](https://github.com/klauspost/compress/pull/510) -
- See Details Both compression and decompression now supports "synchronous" stream operations. This means that whenever "concurrency" is set to 1, they will operate without spawning goroutines. Stream decompression is now faster on asynchronous, since the goroutine allocation much more effectively splits the workload. On typical streams this will typically use 2 cores fully for decompression. When a stream has finished decoding no goroutines will be left over, so decoders can now safely be pooled and still be garbage collected. While the release has been extensively tested, it is recommended to testing when upgrading. -
+
+ See changes to v1.14.x + * Feb 22, 2022 (v1.14.4) * flate: Fix rare huffman only (-2) corruption. [#503](https://github.com/klauspost/compress/pull/503) * zip: Update deprecated CreateHeaderRaw to correctly call CreateRaw by @saracen in [#502](https://github.com/klauspost/compress/pull/502) @@ -115,6 +185,7 @@ While the release has been extensively tested, it is recommended to testing when * zstd: Performance improvement in [#420]( https://github.com/klauspost/compress/pull/420) [#456](https://github.com/klauspost/compress/pull/456) [#437](https://github.com/klauspost/compress/pull/437) [#467](https://github.com/klauspost/compress/pull/467) [#468](https://github.com/klauspost/compress/pull/468) * zstd: add arm64 xxhash assembly in [#464](https://github.com/klauspost/compress/pull/464) * Add garbled for binaries for s2 in [#445](https://github.com/klauspost/compress/pull/445) +
See changes to v1.13.x diff --git a/vendor/github.com/klauspost/compress/fse/compress.go b/vendor/github.com/klauspost/compress/fse/compress.go index 6f341914..dac97e58 100644 --- a/vendor/github.com/klauspost/compress/fse/compress.go +++ b/vendor/github.com/klauspost/compress/fse/compress.go @@ -146,54 +146,51 @@ func (s *Scratch) compress(src []byte) error { c1.encodeZero(tt[src[ip-2]]) ip -= 2 } + src = src[:ip] // Main compression loop. switch { case !s.zeroBits && s.actualTableLog <= 8: // We can encode 4 symbols without requiring a flush. // We do not need to check if any output is 0 bits. - for ip >= 4 { + for ; len(src) >= 4; src = src[:len(src)-4] { s.bw.flush32() - v3, v2, v1, v0 := src[ip-4], src[ip-3], src[ip-2], src[ip-1] + v3, v2, v1, v0 := src[len(src)-4], src[len(src)-3], src[len(src)-2], src[len(src)-1] c2.encode(tt[v0]) c1.encode(tt[v1]) c2.encode(tt[v2]) c1.encode(tt[v3]) - ip -= 4 } case !s.zeroBits: // We do not need to check if any output is 0 bits. - for ip >= 4 { + for ; len(src) >= 4; src = src[:len(src)-4] { s.bw.flush32() - v3, v2, v1, v0 := src[ip-4], src[ip-3], src[ip-2], src[ip-1] + v3, v2, v1, v0 := src[len(src)-4], src[len(src)-3], src[len(src)-2], src[len(src)-1] c2.encode(tt[v0]) c1.encode(tt[v1]) s.bw.flush32() c2.encode(tt[v2]) c1.encode(tt[v3]) - ip -= 4 } case s.actualTableLog <= 8: // We can encode 4 symbols without requiring a flush - for ip >= 4 { + for ; len(src) >= 4; src = src[:len(src)-4] { s.bw.flush32() - v3, v2, v1, v0 := src[ip-4], src[ip-3], src[ip-2], src[ip-1] + v3, v2, v1, v0 := src[len(src)-4], src[len(src)-3], src[len(src)-2], src[len(src)-1] c2.encodeZero(tt[v0]) c1.encodeZero(tt[v1]) c2.encodeZero(tt[v2]) c1.encodeZero(tt[v3]) - ip -= 4 } default: - for ip >= 4 { + for ; len(src) >= 4; src = src[:len(src)-4] { s.bw.flush32() - v3, v2, v1, v0 := src[ip-4], src[ip-3], src[ip-2], src[ip-1] + v3, v2, v1, v0 := src[len(src)-4], src[len(src)-3], src[len(src)-2], src[len(src)-1] c2.encodeZero(tt[v0]) c1.encodeZero(tt[v1]) s.bw.flush32() c2.encodeZero(tt[v2]) c1.encodeZero(tt[v3]) - ip -= 4 } } @@ -459,15 +456,17 @@ func (s *Scratch) countSimple(in []byte) (max int) { for _, v := range in { s.count[v]++ } - m := uint32(0) + m, symlen := uint32(0), s.symbolLen for i, v := range s.count[:] { + if v == 0 { + continue + } if v > m { m = v } - if v > 0 { - s.symbolLen = uint16(i) + 1 - } + symlen = uint16(i) + 1 } + s.symbolLen = symlen return int(m) } diff --git a/vendor/github.com/klauspost/compress/fse/decompress.go b/vendor/github.com/klauspost/compress/fse/decompress.go index 926f5f15..cc05d0f7 100644 --- a/vendor/github.com/klauspost/compress/fse/decompress.go +++ b/vendor/github.com/klauspost/compress/fse/decompress.go @@ -260,7 +260,9 @@ func (s *Scratch) buildDtable() error { // If the buffer is over-read an error is returned. func (s *Scratch) decompress() error { br := &s.bits - br.init(s.br.unread()) + if err := br.init(s.br.unread()); err != nil { + return err + } var s1, s2 decoder // Initialize and decode first state and symbol. diff --git a/vendor/github.com/klauspost/compress/huff0/bitreader.go b/vendor/github.com/klauspost/compress/huff0/bitreader.go index 504a7be9..e36d9742 100644 --- a/vendor/github.com/klauspost/compress/huff0/bitreader.go +++ b/vendor/github.com/klauspost/compress/huff0/bitreader.go @@ -67,7 +67,6 @@ func (b *bitReaderBytes) fillFast() { // 2 bounds checks. v := b.in[b.off-4 : b.off] - v = v[:4] low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) b.value |= uint64(low) << (b.bitsRead - 32) b.bitsRead -= 32 @@ -88,8 +87,7 @@ func (b *bitReaderBytes) fill() { return } if b.off > 4 { - v := b.in[b.off-4:] - v = v[:4] + v := b.in[b.off-4 : b.off] low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) b.value |= uint64(low) << (b.bitsRead - 32) b.bitsRead -= 32 @@ -179,7 +177,6 @@ func (b *bitReaderShifted) fillFast() { // 2 bounds checks. v := b.in[b.off-4 : b.off] - v = v[:4] low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) b.value |= uint64(low) << ((b.bitsRead - 32) & 63) b.bitsRead -= 32 @@ -200,8 +197,7 @@ func (b *bitReaderShifted) fill() { return } if b.off > 4 { - v := b.in[b.off-4:] - v = v[:4] + v := b.in[b.off-4 : b.off] low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) b.value |= uint64(low) << ((b.bitsRead - 32) & 63) b.bitsRead -= 32 diff --git a/vendor/github.com/klauspost/compress/huff0/bitwriter.go b/vendor/github.com/klauspost/compress/huff0/bitwriter.go index ec71f7a3..aed2347c 100644 --- a/vendor/github.com/klauspost/compress/huff0/bitwriter.go +++ b/vendor/github.com/klauspost/compress/huff0/bitwriter.go @@ -60,6 +60,22 @@ func (b *bitWriter) encTwoSymbols(ct cTable, av, bv byte) { b.nBits += encA.nBits + encB.nBits } +// encFourSymbols adds up to 32 bits from four symbols. +// It will not check if there is space for them, +// so the caller must ensure that b has been flushed recently. +func (b *bitWriter) encFourSymbols(encA, encB, encC, encD cTableEntry) { + bitsA := encA.nBits + bitsB := bitsA + encB.nBits + bitsC := bitsB + encC.nBits + bitsD := bitsC + encD.nBits + combined := uint64(encA.val) | + (uint64(encB.val) << (bitsA & 63)) | + (uint64(encC.val) << (bitsB & 63)) | + (uint64(encD.val) << (bitsC & 63)) + b.bitContainer |= combined << (b.nBits & 63) + b.nBits += bitsD +} + // flush32 will flush out, so there are at least 32 bits available for writing. func (b *bitWriter) flush32() { if b.nBits < 32 { diff --git a/vendor/github.com/klauspost/compress/huff0/compress.go b/vendor/github.com/klauspost/compress/huff0/compress.go index 4d14542f..4ee4fa18 100644 --- a/vendor/github.com/klauspost/compress/huff0/compress.go +++ b/vendor/github.com/klauspost/compress/huff0/compress.go @@ -248,8 +248,7 @@ func (s *Scratch) compress1xDo(dst, src []byte) ([]byte, error) { tmp := src[n : n+4] // tmp should be len 4 bw.flush32() - bw.encTwoSymbols(cTable, tmp[3], tmp[2]) - bw.encTwoSymbols(cTable, tmp[1], tmp[0]) + bw.encFourSymbols(cTable[tmp[3]], cTable[tmp[2]], cTable[tmp[1]], cTable[tmp[0]]) } } else { for ; n >= 0; n -= 4 { @@ -365,29 +364,29 @@ func (s *Scratch) countSimple(in []byte) (max int, reuse bool) { m := uint32(0) if len(s.prevTable) > 0 { for i, v := range s.count[:] { + if v == 0 { + continue + } if v > m { m = v } - if v > 0 { - s.symbolLen = uint16(i) + 1 - if i >= len(s.prevTable) { - reuse = false - } else { - if s.prevTable[i].nBits == 0 { - reuse = false - } - } + s.symbolLen = uint16(i) + 1 + if i >= len(s.prevTable) { + reuse = false + } else if s.prevTable[i].nBits == 0 { + reuse = false } } return int(m), reuse } for i, v := range s.count[:] { + if v == 0 { + continue + } if v > m { m = v } - if v > 0 { - s.symbolLen = uint16(i) + 1 - } + s.symbolLen = uint16(i) + 1 } return int(m), false } @@ -484,34 +483,35 @@ func (s *Scratch) buildCTable() error { // Different from reference implementation. huffNode0 := s.nodes[0 : huffNodesLen+1] - for huffNode[nonNullRank].count == 0 { + for huffNode[nonNullRank].count() == 0 { nonNullRank-- } lowS := int16(nonNullRank) nodeRoot := nodeNb + lowS - 1 lowN := nodeNb - huffNode[nodeNb].count = huffNode[lowS].count + huffNode[lowS-1].count - huffNode[lowS].parent, huffNode[lowS-1].parent = uint16(nodeNb), uint16(nodeNb) + huffNode[nodeNb].setCount(huffNode[lowS].count() + huffNode[lowS-1].count()) + huffNode[lowS].setParent(nodeNb) + huffNode[lowS-1].setParent(nodeNb) nodeNb++ lowS -= 2 for n := nodeNb; n <= nodeRoot; n++ { - huffNode[n].count = 1 << 30 + huffNode[n].setCount(1 << 30) } // fake entry, strong barrier - huffNode0[0].count = 1 << 31 + huffNode0[0].setCount(1 << 31) // create parents for nodeNb <= nodeRoot { var n1, n2 int16 - if huffNode0[lowS+1].count < huffNode0[lowN+1].count { + if huffNode0[lowS+1].count() < huffNode0[lowN+1].count() { n1 = lowS lowS-- } else { n1 = lowN lowN++ } - if huffNode0[lowS+1].count < huffNode0[lowN+1].count { + if huffNode0[lowS+1].count() < huffNode0[lowN+1].count() { n2 = lowS lowS-- } else { @@ -519,18 +519,19 @@ func (s *Scratch) buildCTable() error { lowN++ } - huffNode[nodeNb].count = huffNode0[n1+1].count + huffNode0[n2+1].count - huffNode0[n1+1].parent, huffNode0[n2+1].parent = uint16(nodeNb), uint16(nodeNb) + huffNode[nodeNb].setCount(huffNode0[n1+1].count() + huffNode0[n2+1].count()) + huffNode0[n1+1].setParent(nodeNb) + huffNode0[n2+1].setParent(nodeNb) nodeNb++ } // distribute weights (unlimited tree height) - huffNode[nodeRoot].nbBits = 0 + huffNode[nodeRoot].setNbBits(0) for n := nodeRoot - 1; n >= startNode; n-- { - huffNode[n].nbBits = huffNode[huffNode[n].parent].nbBits + 1 + huffNode[n].setNbBits(huffNode[huffNode[n].parent()].nbBits() + 1) } for n := uint16(0); n <= nonNullRank; n++ { - huffNode[n].nbBits = huffNode[huffNode[n].parent].nbBits + 1 + huffNode[n].setNbBits(huffNode[huffNode[n].parent()].nbBits() + 1) } s.actualTableLog = s.setMaxHeight(int(nonNullRank)) maxNbBits := s.actualTableLog @@ -542,7 +543,7 @@ func (s *Scratch) buildCTable() error { var nbPerRank [tableLogMax + 1]uint16 var valPerRank [16]uint16 for _, v := range huffNode[:nonNullRank+1] { - nbPerRank[v.nbBits]++ + nbPerRank[v.nbBits()]++ } // determine stating value per rank { @@ -557,7 +558,7 @@ func (s *Scratch) buildCTable() error { // push nbBits per symbol, symbol order for _, v := range huffNode[:nonNullRank+1] { - s.cTable[v.symbol].nBits = v.nbBits + s.cTable[v.symbol()].nBits = v.nbBits() } // assign value within rank, symbol order @@ -603,12 +604,12 @@ func (s *Scratch) huffSort() { pos := rank[r].current rank[r].current++ prev := nodes[(pos-1)&huffNodesMask] - for pos > rank[r].base && c > prev.count { + for pos > rank[r].base && c > prev.count() { nodes[pos&huffNodesMask] = prev pos-- prev = nodes[(pos-1)&huffNodesMask] } - nodes[pos&huffNodesMask] = nodeElt{count: c, symbol: byte(n)} + nodes[pos&huffNodesMask] = makeNodeElt(c, byte(n)) } } @@ -617,7 +618,7 @@ func (s *Scratch) setMaxHeight(lastNonNull int) uint8 { huffNode := s.nodes[1 : huffNodesLen+1] //huffNode = huffNode[: huffNodesLen] - largestBits := huffNode[lastNonNull].nbBits + largestBits := huffNode[lastNonNull].nbBits() // early exit : no elt > maxNbBits if largestBits <= maxNbBits { @@ -627,14 +628,14 @@ func (s *Scratch) setMaxHeight(lastNonNull int) uint8 { baseCost := int(1) << (largestBits - maxNbBits) n := uint32(lastNonNull) - for huffNode[n].nbBits > maxNbBits { - totalCost += baseCost - (1 << (largestBits - huffNode[n].nbBits)) - huffNode[n].nbBits = maxNbBits + for huffNode[n].nbBits() > maxNbBits { + totalCost += baseCost - (1 << (largestBits - huffNode[n].nbBits())) + huffNode[n].setNbBits(maxNbBits) n-- } // n stops at huffNode[n].nbBits <= maxNbBits - for huffNode[n].nbBits == maxNbBits { + for huffNode[n].nbBits() == maxNbBits { n-- } // n end at index of smallest symbol using < maxNbBits @@ -655,10 +656,10 @@ func (s *Scratch) setMaxHeight(lastNonNull int) uint8 { { currentNbBits := maxNbBits for pos := int(n); pos >= 0; pos-- { - if huffNode[pos].nbBits >= currentNbBits { + if huffNode[pos].nbBits() >= currentNbBits { continue } - currentNbBits = huffNode[pos].nbBits // < maxNbBits + currentNbBits = huffNode[pos].nbBits() // < maxNbBits rankLast[maxNbBits-currentNbBits] = uint32(pos) } } @@ -675,8 +676,8 @@ func (s *Scratch) setMaxHeight(lastNonNull int) uint8 { if lowPos == noSymbol { break } - highTotal := huffNode[highPos].count - lowTotal := 2 * huffNode[lowPos].count + highTotal := huffNode[highPos].count() + lowTotal := 2 * huffNode[lowPos].count() if highTotal <= lowTotal { break } @@ -692,13 +693,14 @@ func (s *Scratch) setMaxHeight(lastNonNull int) uint8 { // this rank is no longer empty rankLast[nBitsToDecrease-1] = rankLast[nBitsToDecrease] } - huffNode[rankLast[nBitsToDecrease]].nbBits++ + huffNode[rankLast[nBitsToDecrease]].setNbBits(1 + + huffNode[rankLast[nBitsToDecrease]].nbBits()) if rankLast[nBitsToDecrease] == 0 { /* special case, reached largest symbol */ rankLast[nBitsToDecrease] = noSymbol } else { rankLast[nBitsToDecrease]-- - if huffNode[rankLast[nBitsToDecrease]].nbBits != maxNbBits-nBitsToDecrease { + if huffNode[rankLast[nBitsToDecrease]].nbBits() != maxNbBits-nBitsToDecrease { rankLast[nBitsToDecrease] = noSymbol /* this rank is now empty */ } } @@ -706,15 +708,15 @@ func (s *Scratch) setMaxHeight(lastNonNull int) uint8 { for totalCost < 0 { /* Sometimes, cost correction overshoot */ if rankLast[1] == noSymbol { /* special case : no rank 1 symbol (using maxNbBits-1); let's create one from largest rank 0 (using maxNbBits) */ - for huffNode[n].nbBits == maxNbBits { + for huffNode[n].nbBits() == maxNbBits { n-- } - huffNode[n+1].nbBits-- + huffNode[n+1].setNbBits(huffNode[n+1].nbBits() - 1) rankLast[1] = n + 1 totalCost++ continue } - huffNode[rankLast[1]+1].nbBits-- + huffNode[rankLast[1]+1].setNbBits(huffNode[rankLast[1]+1].nbBits() - 1) rankLast[1]++ totalCost++ } @@ -722,9 +724,26 @@ func (s *Scratch) setMaxHeight(lastNonNull int) uint8 { return maxNbBits } -type nodeElt struct { - count uint32 - parent uint16 - symbol byte - nbBits uint8 +// A nodeElt is the fields +// +// count uint32 +// parent uint16 +// symbol byte +// nbBits uint8 +// +// in some order, all squashed into an integer so that the compiler +// always loads and stores entire nodeElts instead of separate fields. +type nodeElt uint64 + +func makeNodeElt(count uint32, symbol byte) nodeElt { + return nodeElt(count) | nodeElt(symbol)<<48 } + +func (e *nodeElt) count() uint32 { return uint32(*e) } +func (e *nodeElt) parent() uint16 { return uint16(*e >> 32) } +func (e *nodeElt) symbol() byte { return byte(*e >> 48) } +func (e *nodeElt) nbBits() uint8 { return uint8(*e >> 56) } + +func (e *nodeElt) setCount(c uint32) { *e = (*e)&0xffffffff00000000 | nodeElt(c) } +func (e *nodeElt) setParent(p int16) { *e = (*e)&0xffff0000ffffffff | nodeElt(uint16(p))<<32 } +func (e *nodeElt) setNbBits(n uint8) { *e = (*e)&0x00ffffffffffffff | nodeElt(n)<<56 } diff --git a/vendor/github.com/klauspost/compress/huff0/decompress.go b/vendor/github.com/klauspost/compress/huff0/decompress.go index c0c48bd7..3c0b398c 100644 --- a/vendor/github.com/klauspost/compress/huff0/decompress.go +++ b/vendor/github.com/klauspost/compress/huff0/decompress.go @@ -61,7 +61,7 @@ func ReadTable(in []byte, s *Scratch) (s2 *Scratch, remain []byte, err error) { b, err := fse.Decompress(in[:iSize], s.fse) s.fse.Out = nil if err != nil { - return s, nil, err + return s, nil, fmt.Errorf("fse decompress returned: %w", err) } if len(b) > 255 { return s, nil, errors.New("corrupt input: output table too large") @@ -763,17 +763,20 @@ func (d *Decoder) decompress4X8bit(dst, src []byte) ([]byte, error) { d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 1") } - copy(out, buf[0][:]) - copy(out[dstEvery:], buf[1][:]) - copy(out[dstEvery*2:], buf[2][:]) - copy(out[dstEvery*3:], buf[3][:]) - out = out[bufoff:] - decoded += bufoff * 4 // There must at least be 3 buffers left. - if len(out) < dstEvery*3 { + if len(out)-bufoff < dstEvery*3 { d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 2") } + //copy(out, buf[0][:]) + //copy(out[dstEvery:], buf[1][:]) + //copy(out[dstEvery*2:], buf[2][:]) + *(*[bufoff]byte)(out) = buf[0] + *(*[bufoff]byte)(out[dstEvery:]) = buf[1] + *(*[bufoff]byte)(out[dstEvery*2:]) = buf[2] + *(*[bufoff]byte)(out[dstEvery*3:]) = buf[3] + out = out[bufoff:] + decoded += bufoff * 4 } } if off > 0 { @@ -997,17 +1000,22 @@ func (d *Decoder) decompress4X8bitExactly(dst, src []byte) ([]byte, error) { d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 1") } - copy(out, buf[0][:]) - copy(out[dstEvery:], buf[1][:]) - copy(out[dstEvery*2:], buf[2][:]) - copy(out[dstEvery*3:], buf[3][:]) - out = out[bufoff:] - decoded += bufoff * 4 // There must at least be 3 buffers left. - if len(out) < dstEvery*3 { + if len(out)-bufoff < dstEvery*3 { d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 2") } + + //copy(out, buf[0][:]) + //copy(out[dstEvery:], buf[1][:]) + //copy(out[dstEvery*2:], buf[2][:]) + // copy(out[dstEvery*3:], buf[3][:]) + *(*[bufoff]byte)(out) = buf[0] + *(*[bufoff]byte)(out[dstEvery:]) = buf[1] + *(*[bufoff]byte)(out[dstEvery*2:]) = buf[2] + *(*[bufoff]byte)(out[dstEvery*3:]) = buf[3] + out = out[bufoff:] + decoded += bufoff * 4 } } if off > 0 { diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go index 9f3e9f79..ba7e8e6b 100644 --- a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go +++ b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go @@ -14,12 +14,14 @@ import ( // decompress4x_main_loop_x86 is an x86 assembler implementation // of Decompress4X when tablelog > 8. +// //go:noescape func decompress4x_main_loop_amd64(ctx *decompress4xContext) // decompress4x_8b_loop_x86 is an x86 assembler implementation // of Decompress4X when tablelog <= 8 which decodes 4 entries // per loop. +// //go:noescape func decompress4x_8b_main_loop_amd64(ctx *decompress4xContext) @@ -145,11 +147,13 @@ func (d *Decoder) Decompress4X(dst, src []byte) ([]byte, error) { // decompress4x_main_loop_x86 is an x86 assembler implementation // of Decompress1X when tablelog > 8. +// //go:noescape func decompress1x_main_loop_amd64(ctx *decompress1xContext) // decompress4x_main_loop_x86 is an x86 with BMI2 assembler implementation // of Decompress1X when tablelog > 8. +// //go:noescape func decompress1x_main_loop_bmi2(ctx *decompress1xContext) diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s index dd1a5aec..c4c7ab2d 100644 --- a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s +++ b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s @@ -1,364 +1,352 @@ // Code generated by command: go run gen.go -out ../decompress_amd64.s -pkg=huff0. DO NOT EDIT. //go:build amd64 && !appengine && !noasm && gc -// +build amd64,!appengine,!noasm,gc // func decompress4x_main_loop_amd64(ctx *decompress4xContext) TEXT ·decompress4x_main_loop_amd64(SB), $0-8 - XORQ DX, DX - // Preload values MOVQ ctx+0(FP), AX MOVBQZX 8(AX), DI - MOVQ 16(AX), SI - MOVQ 48(AX), BX - MOVQ 24(AX), R9 - MOVQ 32(AX), R10 - MOVQ (AX), R11 + MOVQ 16(AX), BX + MOVQ 48(AX), SI + MOVQ 24(AX), R8 + MOVQ 32(AX), R9 + MOVQ (AX), R10 // Main loop main_loop: - MOVQ SI, R8 - CMPQ R8, BX + XORL DX, DX + CMPQ BX, SI SETGE DL // br0.fillFast32() - MOVQ 32(R11), R12 - MOVBQZX 40(R11), R13 - CMPQ R13, $0x20 + MOVQ 32(R10), R11 + MOVBQZX 40(R10), R12 + CMPQ R12, $0x20 JBE skip_fill0 - MOVQ 24(R11), AX - SUBQ $0x20, R13 + MOVQ 24(R10), AX + SUBQ $0x20, R12 SUBQ $0x04, AX - MOVQ (R11), R14 + MOVQ (R10), R13 // b.value |= uint64(low) << (b.bitsRead & 63) - MOVL (AX)(R14*1), R14 - MOVQ R13, CX - SHLQ CL, R14 - MOVQ AX, 24(R11) - ORQ R14, R12 + MOVL (AX)(R13*1), R13 + MOVQ R12, CX + SHLQ CL, R13 + MOVQ AX, 24(R10) + ORQ R13, R11 - // exhausted = exhausted || (br0.off < 4) - CMPQ AX, $0x04 - SETLT AL - ORB AL, DL + // exhausted += (br0.off < 4) + CMPQ AX, $0x04 + ADCB $+0, DL skip_fill0: // val0 := br0.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v0 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br0.advance(uint8(v0.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val1 := br0.peekTopBits(peekBits) MOVQ DI, CX - MOVQ R12, R14 - SHRQ CL, R14 + MOVQ R11, R13 + SHRQ CL, R13 // v1 := table[val1&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br0.advance(uint8(v1.entry)) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // these two writes get coalesced // out[id * dstEvery + 0] = uint8(v0.entry >> 8) // out[id * dstEvery + 1] = uint8(v1.entry >> 8) - MOVW AX, (R8) + MOVW AX, (BX) // update the bitreader structure - MOVQ R12, 32(R11) - MOVB R13, 40(R11) - ADDQ R9, R8 + MOVQ R11, 32(R10) + MOVB R12, 40(R10) // br1.fillFast32() - MOVQ 80(R11), R12 - MOVBQZX 88(R11), R13 - CMPQ R13, $0x20 + MOVQ 80(R10), R11 + MOVBQZX 88(R10), R12 + CMPQ R12, $0x20 JBE skip_fill1 - MOVQ 72(R11), AX - SUBQ $0x20, R13 + MOVQ 72(R10), AX + SUBQ $0x20, R12 SUBQ $0x04, AX - MOVQ 48(R11), R14 + MOVQ 48(R10), R13 // b.value |= uint64(low) << (b.bitsRead & 63) - MOVL (AX)(R14*1), R14 - MOVQ R13, CX - SHLQ CL, R14 - MOVQ AX, 72(R11) - ORQ R14, R12 + MOVL (AX)(R13*1), R13 + MOVQ R12, CX + SHLQ CL, R13 + MOVQ AX, 72(R10) + ORQ R13, R11 - // exhausted = exhausted || (br1.off < 4) - CMPQ AX, $0x04 - SETLT AL - ORB AL, DL + // exhausted += (br1.off < 4) + CMPQ AX, $0x04 + ADCB $+0, DL skip_fill1: // val0 := br1.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v0 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br1.advance(uint8(v0.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val1 := br1.peekTopBits(peekBits) MOVQ DI, CX - MOVQ R12, R14 - SHRQ CL, R14 + MOVQ R11, R13 + SHRQ CL, R13 // v1 := table[val1&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br1.advance(uint8(v1.entry)) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // these two writes get coalesced // out[id * dstEvery + 0] = uint8(v0.entry >> 8) // out[id * dstEvery + 1] = uint8(v1.entry >> 8) - MOVW AX, (R8) + MOVW AX, (BX)(R8*1) // update the bitreader structure - MOVQ R12, 80(R11) - MOVB R13, 88(R11) - ADDQ R9, R8 + MOVQ R11, 80(R10) + MOVB R12, 88(R10) // br2.fillFast32() - MOVQ 128(R11), R12 - MOVBQZX 136(R11), R13 - CMPQ R13, $0x20 + MOVQ 128(R10), R11 + MOVBQZX 136(R10), R12 + CMPQ R12, $0x20 JBE skip_fill2 - MOVQ 120(R11), AX - SUBQ $0x20, R13 + MOVQ 120(R10), AX + SUBQ $0x20, R12 SUBQ $0x04, AX - MOVQ 96(R11), R14 + MOVQ 96(R10), R13 // b.value |= uint64(low) << (b.bitsRead & 63) - MOVL (AX)(R14*1), R14 - MOVQ R13, CX - SHLQ CL, R14 - MOVQ AX, 120(R11) - ORQ R14, R12 + MOVL (AX)(R13*1), R13 + MOVQ R12, CX + SHLQ CL, R13 + MOVQ AX, 120(R10) + ORQ R13, R11 - // exhausted = exhausted || (br2.off < 4) - CMPQ AX, $0x04 - SETLT AL - ORB AL, DL + // exhausted += (br2.off < 4) + CMPQ AX, $0x04 + ADCB $+0, DL skip_fill2: // val0 := br2.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v0 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br2.advance(uint8(v0.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val1 := br2.peekTopBits(peekBits) MOVQ DI, CX - MOVQ R12, R14 - SHRQ CL, R14 + MOVQ R11, R13 + SHRQ CL, R13 // v1 := table[val1&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br2.advance(uint8(v1.entry)) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // these two writes get coalesced // out[id * dstEvery + 0] = uint8(v0.entry >> 8) // out[id * dstEvery + 1] = uint8(v1.entry >> 8) - MOVW AX, (R8) + MOVW AX, (BX)(R8*2) // update the bitreader structure - MOVQ R12, 128(R11) - MOVB R13, 136(R11) - ADDQ R9, R8 + MOVQ R11, 128(R10) + MOVB R12, 136(R10) // br3.fillFast32() - MOVQ 176(R11), R12 - MOVBQZX 184(R11), R13 - CMPQ R13, $0x20 + MOVQ 176(R10), R11 + MOVBQZX 184(R10), R12 + CMPQ R12, $0x20 JBE skip_fill3 - MOVQ 168(R11), AX - SUBQ $0x20, R13 + MOVQ 168(R10), AX + SUBQ $0x20, R12 SUBQ $0x04, AX - MOVQ 144(R11), R14 + MOVQ 144(R10), R13 // b.value |= uint64(low) << (b.bitsRead & 63) - MOVL (AX)(R14*1), R14 - MOVQ R13, CX - SHLQ CL, R14 - MOVQ AX, 168(R11) - ORQ R14, R12 + MOVL (AX)(R13*1), R13 + MOVQ R12, CX + SHLQ CL, R13 + MOVQ AX, 168(R10) + ORQ R13, R11 - // exhausted = exhausted || (br3.off < 4) - CMPQ AX, $0x04 - SETLT AL - ORB AL, DL + // exhausted += (br3.off < 4) + CMPQ AX, $0x04 + ADCB $+0, DL skip_fill3: // val0 := br3.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v0 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br3.advance(uint8(v0.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val1 := br3.peekTopBits(peekBits) MOVQ DI, CX - MOVQ R12, R14 - SHRQ CL, R14 + MOVQ R11, R13 + SHRQ CL, R13 // v1 := table[val1&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br3.advance(uint8(v1.entry)) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // these two writes get coalesced // out[id * dstEvery + 0] = uint8(v0.entry >> 8) // out[id * dstEvery + 1] = uint8(v1.entry >> 8) - MOVW AX, (R8) + LEAQ (R8)(R8*2), CX + MOVW AX, (BX)(CX*1) // update the bitreader structure - MOVQ R12, 176(R11) - MOVB R13, 184(R11) - ADDQ $0x02, SI + MOVQ R11, 176(R10) + MOVB R12, 184(R10) + ADDQ $0x02, BX TESTB DL, DL JZ main_loop MOVQ ctx+0(FP), AX - SUBQ 16(AX), SI - SHLQ $0x02, SI - MOVQ SI, 40(AX) + SUBQ 16(AX), BX + SHLQ $0x02, BX + MOVQ BX, 40(AX) RET // func decompress4x_8b_main_loop_amd64(ctx *decompress4xContext) TEXT ·decompress4x_8b_main_loop_amd64(SB), $0-8 - XORQ DX, DX - // Preload values MOVQ ctx+0(FP), CX MOVBQZX 8(CX), DI MOVQ 16(CX), BX MOVQ 48(CX), SI - MOVQ 24(CX), R9 - MOVQ 32(CX), R10 - MOVQ (CX), R11 + MOVQ 24(CX), R8 + MOVQ 32(CX), R9 + MOVQ (CX), R10 // Main loop main_loop: - MOVQ BX, R8 - CMPQ R8, SI + XORL DX, DX + CMPQ BX, SI SETGE DL // br0.fillFast32() - MOVQ 32(R11), R12 - MOVBQZX 40(R11), R13 - CMPQ R13, $0x20 + MOVQ 32(R10), R11 + MOVBQZX 40(R10), R12 + CMPQ R12, $0x20 JBE skip_fill0 - MOVQ 24(R11), R14 - SUBQ $0x20, R13 - SUBQ $0x04, R14 - MOVQ (R11), R15 + MOVQ 24(R10), R13 + SUBQ $0x20, R12 + SUBQ $0x04, R13 + MOVQ (R10), R14 // b.value |= uint64(low) << (b.bitsRead & 63) - MOVL (R14)(R15*1), R15 - MOVQ R13, CX - SHLQ CL, R15 - MOVQ R14, 24(R11) - ORQ R15, R12 + MOVL (R13)(R14*1), R14 + MOVQ R12, CX + SHLQ CL, R14 + MOVQ R13, 24(R10) + ORQ R14, R11 - // exhausted = exhausted || (br0.off < 4) - CMPQ R14, $0x04 - SETLT AL - ORB AL, DL + // exhausted += (br0.off < 4) + CMPQ R13, $0x04 + ADCB $+0, DL skip_fill0: // val0 := br0.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v0 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br0.advance(uint8(v0.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val1 := br0.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v1 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br0.advance(uint8(v1.entry) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 BSWAPL AX // val2 := br0.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v2 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br0.advance(uint8(v2.entry) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val3 := br0.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v3 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br0.advance(uint8(v3.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 BSWAPL AX // these four writes get coalesced @@ -366,88 +354,86 @@ skip_fill0: // out[id * dstEvery + 1] = uint8(v1.entry >> 8) // out[id * dstEvery + 3] = uint8(v2.entry >> 8) // out[id * dstEvery + 4] = uint8(v3.entry >> 8) - MOVL AX, (R8) + MOVL AX, (BX) // update the bitreader structure - MOVQ R12, 32(R11) - MOVB R13, 40(R11) - ADDQ R9, R8 + MOVQ R11, 32(R10) + MOVB R12, 40(R10) // br1.fillFast32() - MOVQ 80(R11), R12 - MOVBQZX 88(R11), R13 - CMPQ R13, $0x20 + MOVQ 80(R10), R11 + MOVBQZX 88(R10), R12 + CMPQ R12, $0x20 JBE skip_fill1 - MOVQ 72(R11), R14 - SUBQ $0x20, R13 - SUBQ $0x04, R14 - MOVQ 48(R11), R15 + MOVQ 72(R10), R13 + SUBQ $0x20, R12 + SUBQ $0x04, R13 + MOVQ 48(R10), R14 // b.value |= uint64(low) << (b.bitsRead & 63) - MOVL (R14)(R15*1), R15 - MOVQ R13, CX - SHLQ CL, R15 - MOVQ R14, 72(R11) - ORQ R15, R12 + MOVL (R13)(R14*1), R14 + MOVQ R12, CX + SHLQ CL, R14 + MOVQ R13, 72(R10) + ORQ R14, R11 - // exhausted = exhausted || (br1.off < 4) - CMPQ R14, $0x04 - SETLT AL - ORB AL, DL + // exhausted += (br1.off < 4) + CMPQ R13, $0x04 + ADCB $+0, DL skip_fill1: // val0 := br1.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v0 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br1.advance(uint8(v0.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val1 := br1.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v1 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br1.advance(uint8(v1.entry) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 BSWAPL AX // val2 := br1.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v2 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br1.advance(uint8(v2.entry) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val3 := br1.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v3 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br1.advance(uint8(v3.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 BSWAPL AX // these four writes get coalesced @@ -455,88 +441,86 @@ skip_fill1: // out[id * dstEvery + 1] = uint8(v1.entry >> 8) // out[id * dstEvery + 3] = uint8(v2.entry >> 8) // out[id * dstEvery + 4] = uint8(v3.entry >> 8) - MOVL AX, (R8) + MOVL AX, (BX)(R8*1) // update the bitreader structure - MOVQ R12, 80(R11) - MOVB R13, 88(R11) - ADDQ R9, R8 + MOVQ R11, 80(R10) + MOVB R12, 88(R10) // br2.fillFast32() - MOVQ 128(R11), R12 - MOVBQZX 136(R11), R13 - CMPQ R13, $0x20 + MOVQ 128(R10), R11 + MOVBQZX 136(R10), R12 + CMPQ R12, $0x20 JBE skip_fill2 - MOVQ 120(R11), R14 - SUBQ $0x20, R13 - SUBQ $0x04, R14 - MOVQ 96(R11), R15 + MOVQ 120(R10), R13 + SUBQ $0x20, R12 + SUBQ $0x04, R13 + MOVQ 96(R10), R14 // b.value |= uint64(low) << (b.bitsRead & 63) - MOVL (R14)(R15*1), R15 - MOVQ R13, CX - SHLQ CL, R15 - MOVQ R14, 120(R11) - ORQ R15, R12 + MOVL (R13)(R14*1), R14 + MOVQ R12, CX + SHLQ CL, R14 + MOVQ R13, 120(R10) + ORQ R14, R11 - // exhausted = exhausted || (br2.off < 4) - CMPQ R14, $0x04 - SETLT AL - ORB AL, DL + // exhausted += (br2.off < 4) + CMPQ R13, $0x04 + ADCB $+0, DL skip_fill2: // val0 := br2.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v0 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br2.advance(uint8(v0.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val1 := br2.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v1 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br2.advance(uint8(v1.entry) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 BSWAPL AX // val2 := br2.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v2 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br2.advance(uint8(v2.entry) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val3 := br2.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v3 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br2.advance(uint8(v3.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 BSWAPL AX // these four writes get coalesced @@ -544,88 +528,86 @@ skip_fill2: // out[id * dstEvery + 1] = uint8(v1.entry >> 8) // out[id * dstEvery + 3] = uint8(v2.entry >> 8) // out[id * dstEvery + 4] = uint8(v3.entry >> 8) - MOVL AX, (R8) + MOVL AX, (BX)(R8*2) // update the bitreader structure - MOVQ R12, 128(R11) - MOVB R13, 136(R11) - ADDQ R9, R8 + MOVQ R11, 128(R10) + MOVB R12, 136(R10) // br3.fillFast32() - MOVQ 176(R11), R12 - MOVBQZX 184(R11), R13 - CMPQ R13, $0x20 + MOVQ 176(R10), R11 + MOVBQZX 184(R10), R12 + CMPQ R12, $0x20 JBE skip_fill3 - MOVQ 168(R11), R14 - SUBQ $0x20, R13 - SUBQ $0x04, R14 - MOVQ 144(R11), R15 + MOVQ 168(R10), R13 + SUBQ $0x20, R12 + SUBQ $0x04, R13 + MOVQ 144(R10), R14 // b.value |= uint64(low) << (b.bitsRead & 63) - MOVL (R14)(R15*1), R15 - MOVQ R13, CX - SHLQ CL, R15 - MOVQ R14, 168(R11) - ORQ R15, R12 + MOVL (R13)(R14*1), R14 + MOVQ R12, CX + SHLQ CL, R14 + MOVQ R13, 168(R10) + ORQ R14, R11 - // exhausted = exhausted || (br3.off < 4) - CMPQ R14, $0x04 - SETLT AL - ORB AL, DL + // exhausted += (br3.off < 4) + CMPQ R13, $0x04 + ADCB $+0, DL skip_fill3: // val0 := br3.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v0 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br3.advance(uint8(v0.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val1 := br3.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v1 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br3.advance(uint8(v1.entry) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 BSWAPL AX // val2 := br3.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v2 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br3.advance(uint8(v2.entry) MOVB CH, AH - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 // val3 := br3.peekTopBits(peekBits) - MOVQ R12, R14 + MOVQ R11, R13 MOVQ DI, CX - SHRQ CL, R14 + SHRQ CL, R13 // v3 := table[val0&mask] - MOVW (R10)(R14*2), CX + MOVW (R9)(R13*2), CX // br3.advance(uint8(v3.entry) MOVB CH, AL - SHLQ CL, R12 - ADDB CL, R13 + SHLQ CL, R11 + ADDB CL, R12 BSWAPL AX // these four writes get coalesced @@ -633,11 +615,12 @@ skip_fill3: // out[id * dstEvery + 1] = uint8(v1.entry >> 8) // out[id * dstEvery + 3] = uint8(v2.entry >> 8) // out[id * dstEvery + 4] = uint8(v3.entry >> 8) - MOVL AX, (R8) + LEAQ (R8)(R8*2), CX + MOVL AX, (BX)(CX*1) // update the bitreader structure - MOVQ R12, 176(R11) - MOVB R13, 184(R11) + MOVQ R11, 176(R10) + MOVB R12, 184(R10) ADDQ $0x04, BX TESTB DL, DL JZ main_loop @@ -653,7 +636,7 @@ TEXT ·decompress1x_main_loop_amd64(SB), $0-8 MOVQ 16(CX), DX MOVQ 24(CX), BX CMPQ BX, $0x04 - JB error_max_decoded_size_exeeded + JB error_max_decoded_size_exceeded LEAQ (DX)(BX*1), BX MOVQ (CX), SI MOVQ (SI), R8 @@ -668,7 +651,7 @@ main_loop: // Check if we have room for 4 bytes in the output buffer LEAQ 4(DX), CX CMPQ CX, BX - JGE error_max_decoded_size_exeeded + JGE error_max_decoded_size_exceeded // Decode 4 values CMPQ R11, $0x20 @@ -745,7 +728,7 @@ loop_condition: RET // Report error -error_max_decoded_size_exeeded: +error_max_decoded_size_exceeded: MOVQ ctx+0(FP), AX MOVQ $-1, CX MOVQ CX, 40(AX) @@ -758,7 +741,7 @@ TEXT ·decompress1x_main_loop_bmi2(SB), $0-8 MOVQ 16(CX), DX MOVQ 24(CX), BX CMPQ BX, $0x04 - JB error_max_decoded_size_exeeded + JB error_max_decoded_size_exceeded LEAQ (DX)(BX*1), BX MOVQ (CX), SI MOVQ (SI), R8 @@ -773,7 +756,7 @@ main_loop: // Check if we have room for 4 bytes in the output buffer LEAQ 4(DX), CX CMPQ CX, BX - JGE error_max_decoded_size_exeeded + JGE error_max_decoded_size_exceeded // Decode 4 values CMPQ R11, $0x20 @@ -840,7 +823,7 @@ loop_condition: RET // Report error -error_max_decoded_size_exeeded: +error_max_decoded_size_exceeded: MOVQ ctx+0(FP), AX MOVQ $-1, CX MOVQ CX, 40(AX) diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_generic.go b/vendor/github.com/klauspost/compress/huff0/decompress_generic.go index 4f6f37cb..908c17de 100644 --- a/vendor/github.com/klauspost/compress/huff0/decompress_generic.go +++ b/vendor/github.com/klauspost/compress/huff0/decompress_generic.go @@ -122,17 +122,21 @@ func (d *Decoder) Decompress4X(dst, src []byte) ([]byte, error) { d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 1") } - copy(out, buf[0][:]) - copy(out[dstEvery:], buf[1][:]) - copy(out[dstEvery*2:], buf[2][:]) - copy(out[dstEvery*3:], buf[3][:]) - out = out[bufoff:] - decoded += bufoff * 4 // There must at least be 3 buffers left. - if len(out) < dstEvery*3 { + if len(out)-bufoff < dstEvery*3 { d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 2") } + //copy(out, buf[0][:]) + //copy(out[dstEvery:], buf[1][:]) + //copy(out[dstEvery*2:], buf[2][:]) + //copy(out[dstEvery*3:], buf[3][:]) + *(*[bufoff]byte)(out) = buf[0] + *(*[bufoff]byte)(out[dstEvery:]) = buf[1] + *(*[bufoff]byte)(out[dstEvery*2:]) = buf[2] + *(*[bufoff]byte)(out[dstEvery*3:]) = buf[3] + out = out[bufoff:] + decoded += bufoff * 4 } } if off > 0 { diff --git a/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go b/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go index 511bba65..05db94d3 100644 --- a/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go +++ b/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go @@ -18,6 +18,7 @@ func load64(b []byte, i int) uint64 { // emitLiteral writes a literal chunk and returns the number of bytes written. // // It assumes that: +// // dst is long enough to hold the encoded bytes // 1 <= len(lit) && len(lit) <= 65536 func emitLiteral(dst, lit []byte) int { @@ -42,6 +43,7 @@ func emitLiteral(dst, lit []byte) int { // emitCopy writes a copy chunk and returns the number of bytes written. // // It assumes that: +// // dst is long enough to hold the encoded bytes // 1 <= offset && offset <= 65535 // 4 <= length && length <= 65535 @@ -89,6 +91,7 @@ func emitCopy(dst []byte, offset, length int) int { // src[i:i+k-j] and src[j:k] have the same contents. // // It assumes that: +// // 0 <= i && i < j && j <= len(src) func extendMatch(src []byte, i, j int) int { for ; j < len(src) && src[i] == src[j]; i, j = i+1, j+1 { @@ -100,13 +103,36 @@ func hash(u, shift uint32) uint32 { return (u * 0x1e35a7bd) >> shift } +// EncodeBlockInto exposes encodeBlock but checks dst size. +func EncodeBlockInto(dst, src []byte) (d int) { + if MaxEncodedLen(len(src)) > len(dst) { + return 0 + } + + // encodeBlock breaks on too big blocks, so split. + for len(src) > 0 { + p := src + src = nil + if len(p) > maxBlockSize { + p, src = p[:maxBlockSize], p[maxBlockSize:] + } + if len(p) < minNonLiteralBlockSize { + d += emitLiteral(dst[d:], p) + } else { + d += encodeBlock(dst[d:], p) + } + } + return d +} + // encodeBlock encodes a non-empty src to a guaranteed-large-enough dst. It // assumes that the varint-encoded length of the decompressed bytes has already // been written. // // It also assumes that: +// // len(dst) >= MaxEncodedLen(len(src)) && -// minNonLiteralBlockSize <= len(src) && len(src) <= maxBlockSize +// minNonLiteralBlockSize <= len(src) && len(src) <= maxBlockSize func encodeBlock(dst, src []byte) (d int) { // Initialize the hash table. Its size ranges from 1<<8 to 1<<14 inclusive. // The table element type is uint16, as s < sLimit and sLimit < len(src) diff --git a/vendor/github.com/klauspost/compress/zstd/README.md b/vendor/github.com/klauspost/compress/zstd/README.md index beb7fa87..65b38abe 100644 --- a/vendor/github.com/klauspost/compress/zstd/README.md +++ b/vendor/github.com/klauspost/compress/zstd/README.md @@ -12,6 +12,8 @@ The `zstd` package is provided as open source software using a Go standard licen Currently the package is heavily optimized for 64 bit processors and will be significantly slower on 32 bit processors. +For seekable zstd streams, see [this excellent package](https://github.com/SaveTheRbtz/zstd-seekable-format-go). + ## Installation Install using `go get -u github.com/klauspost/compress`. The package is located in `github.com/klauspost/compress/zstd`. diff --git a/vendor/github.com/klauspost/compress/zstd/blockdec.go b/vendor/github.com/klauspost/compress/zstd/blockdec.go index 7eed729b..5f272d87 100644 --- a/vendor/github.com/klauspost/compress/zstd/blockdec.go +++ b/vendor/github.com/klauspost/compress/zstd/blockdec.go @@ -9,8 +9,8 @@ import ( "encoding/binary" "errors" "fmt" + "hash/crc32" "io" - "io/ioutil" "os" "path/filepath" "sync" @@ -83,8 +83,9 @@ type blockDec struct { err error - // Check against this crc - checkCRC []byte + // Check against this crc, if hasCRC is true. + checkCRC uint32 + hasCRC bool // Frame to use for singlethreaded decoding. // Should not be used by the decoder itself since parent may be another frame. @@ -192,16 +193,14 @@ func (b *blockDec) reset(br byteBuffer, windowSize uint64) error { } // Read block data. - if cap(b.dataStorage) < cSize { + if _, ok := br.(*byteBuf); !ok && cap(b.dataStorage) < cSize { + // byteBuf doesn't need a destination buffer. if b.lowMem || cSize > maxCompressedBlockSize { b.dataStorage = make([]byte, 0, cSize+compressedBlockOverAlloc) } else { b.dataStorage = make([]byte, 0, maxCompressedBlockSizeAlloc) } } - if cap(b.dst) <= maxSize { - b.dst = make([]byte, 0, maxSize+1) - } b.data, err = br.readBig(cSize, b.dataStorage) if err != nil { if debugDecoder { @@ -210,6 +209,9 @@ func (b *blockDec) reset(br byteBuffer, windowSize uint64) error { } return err } + if cap(b.dst) <= maxSize { + b.dst = make([]byte, 0, maxSize+1) + } return nil } @@ -233,7 +235,7 @@ func (b *blockDec) decodeBuf(hist *history) error { if b.lowMem { b.dst = make([]byte, b.RLESize) } else { - b.dst = make([]byte, maxBlockSize) + b.dst = make([]byte, maxCompressedBlockSize) } } b.dst = b.dst[:b.RLESize] @@ -441,6 +443,9 @@ func (b *blockDec) decodeLiterals(in []byte, hist *history) (remain []byte, err } } var err error + if debugDecoder { + println("huff table input:", len(literals), "CRC:", crc32.ChecksumIEEE(literals)) + } huff, literals, err = huff0.ReadTable(literals, huff) if err != nil { println("reading huffman table:", err) @@ -651,7 +656,7 @@ func (b *blockDec) prepareSequences(in []byte, hist *history) (err error) { fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.matchLengths.fse)) fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.offsets.fse)) buf.Write(in) - ioutil.WriteFile(filepath.Join("testdata", "seqs", fn), buf.Bytes(), os.ModePerm) + os.WriteFile(filepath.Join("testdata", "seqs", fn), buf.Bytes(), os.ModePerm) } return nil diff --git a/vendor/github.com/klauspost/compress/zstd/bytebuf.go b/vendor/github.com/klauspost/compress/zstd/bytebuf.go index 4493baa7..512ffe5b 100644 --- a/vendor/github.com/klauspost/compress/zstd/bytebuf.go +++ b/vendor/github.com/klauspost/compress/zstd/bytebuf.go @@ -7,7 +7,6 @@ package zstd import ( "fmt" "io" - "io/ioutil" ) type byteBuffer interface { @@ -23,7 +22,7 @@ type byteBuffer interface { readByte() (byte, error) // Skip n bytes. - skipN(n int) error + skipN(n int64) error } // in-memory buffer @@ -55,16 +54,19 @@ func (b *byteBuf) readBig(n int, dst []byte) ([]byte, error) { func (b *byteBuf) readByte() (byte, error) { bb := *b if len(bb) < 1 { - return 0, nil + return 0, io.ErrUnexpectedEOF } r := bb[0] *b = bb[1:] return r, nil } -func (b *byteBuf) skipN(n int) error { +func (b *byteBuf) skipN(n int64) error { bb := *b - if len(bb) < n { + if n < 0 { + return fmt.Errorf("negative skip (%d) requested", n) + } + if int64(len(bb)) < n { return io.ErrUnexpectedEOF } *b = bb[n:] @@ -120,9 +122,9 @@ func (r *readerWrapper) readByte() (byte, error) { return r.tmp[0], nil } -func (r *readerWrapper) skipN(n int) error { - n2, err := io.CopyN(ioutil.Discard, r.r, int64(n)) - if n2 != int64(n) { +func (r *readerWrapper) skipN(n int64) error { + n2, err := io.CopyN(io.Discard, r.r, n) + if n2 != n { err = io.ErrUnexpectedEOF } return err diff --git a/vendor/github.com/klauspost/compress/zstd/decodeheader.go b/vendor/github.com/klauspost/compress/zstd/decodeheader.go index 5022e71c..f6a24097 100644 --- a/vendor/github.com/klauspost/compress/zstd/decodeheader.go +++ b/vendor/github.com/klauspost/compress/zstd/decodeheader.go @@ -4,7 +4,6 @@ package zstd import ( - "bytes" "encoding/binary" "errors" "io" @@ -102,8 +101,8 @@ func (h *Header) Decode(in []byte) error { } h.HeaderSize += 4 b, in := in[:4], in[4:] - if !bytes.Equal(b, frameMagic) { - if !bytes.Equal(b[1:4], skippableFrameMagic) || b[0]&0xf0 != 0x50 { + if string(b) != frameMagic { + if string(b[1:4]) != skippableFrameMagic || b[0]&0xf0 != 0x50 { return ErrMagicMismatch } if len(in) < 4 { @@ -153,7 +152,7 @@ func (h *Header) Decode(in []byte) error { } b, in = in[:size], in[size:] h.HeaderSize += int(size) - switch size { + switch len(b) { case 1: h.DictionaryID = uint32(b[0]) case 2: @@ -183,7 +182,7 @@ func (h *Header) Decode(in []byte) error { } b, in = in[:fcsSize], in[fcsSize:] h.HeaderSize += int(fcsSize) - switch fcsSize { + switch len(b) { case 1: h.FrameContentSize = uint64(b[0]) case 2: diff --git a/vendor/github.com/klauspost/compress/zstd/decoder.go b/vendor/github.com/klauspost/compress/zstd/decoder.go index 286c8f9d..7113e69e 100644 --- a/vendor/github.com/klauspost/compress/zstd/decoder.go +++ b/vendor/github.com/klauspost/compress/zstd/decoder.go @@ -5,7 +5,6 @@ package zstd import ( - "bytes" "context" "encoding/binary" "io" @@ -35,13 +34,13 @@ type Decoder struct { br readerWrapper enabled bool inFrame bool + dstBuf []byte } frame *frameDec // Custom dictionaries. - // Always uses copies. - dicts map[uint32]dict + dicts map[uint32]*dict // streamWg is the waitgroup for all streams streamWg sync.WaitGroup @@ -103,7 +102,7 @@ func NewReader(r io.Reader, opts ...DOption) (*Decoder, error) { } // Transfer option dicts. - d.dicts = make(map[uint32]dict, len(d.o.dicts)) + d.dicts = make(map[uint32]*dict, len(d.o.dicts)) for _, dc := range d.o.dicts { d.dicts[dc.id] = dc } @@ -187,21 +186,23 @@ func (d *Decoder) Reset(r io.Reader) error { } // If bytes buffer and < 5MB, do sync decoding anyway. - if bb, ok := r.(byter); ok && bb.Len() < 5<<20 { + if bb, ok := r.(byter); ok && bb.Len() < d.o.decodeBufsBelow && !d.o.limitToCap { bb2 := bb if debugDecoder { println("*bytes.Buffer detected, doing sync decode, len:", bb.Len()) } b := bb2.Bytes() var dst []byte - if cap(d.current.b) > 0 { - dst = d.current.b + if cap(d.syncStream.dstBuf) > 0 { + dst = d.syncStream.dstBuf[:0] } - dst, err := d.DecodeAll(b, dst[:0]) + dst, err := d.DecodeAll(b, dst) if err == nil { err = io.EOF } + // Save output buffer + d.syncStream.dstBuf = dst d.current.b = dst d.current.err = err d.current.flushed = true @@ -216,6 +217,7 @@ func (d *Decoder) Reset(r io.Reader) error { d.current.err = nil d.current.flushed = false d.current.d = nil + d.syncStream.dstBuf = nil // Ensure no-one else is still running... d.streamWg.Wait() @@ -312,6 +314,7 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { // Grab a block decoder and frame decoder. block := <-d.decoders frame := block.localFrame + initialSize := len(dst) defer func() { if debugDecoder { printf("re-adding decoder: %p", block) @@ -337,21 +340,26 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { } return dst, err } - if frame.DictionaryID != nil { - dict, ok := d.dicts[*frame.DictionaryID] - if !ok { - return nil, ErrUnknownDictionary - } - if debugDecoder { - println("setting dict", frame.DictionaryID) - } - frame.history.setDict(&dict) + if err = d.setDict(frame); err != nil { + return nil, err } if frame.WindowSize > d.o.maxWindowSize { + if debugDecoder { + println("window size exceeded:", frame.WindowSize, ">", d.o.maxWindowSize) + } return dst, ErrWindowSizeExceeded } if frame.FrameContentSize != fcsUnknown { - if frame.FrameContentSize > d.o.maxDecodedSize-uint64(len(dst)) { + if frame.FrameContentSize > d.o.maxDecodedSize-uint64(len(dst)-initialSize) { + if debugDecoder { + println("decoder size exceeded; fcs:", frame.FrameContentSize, "> mcs:", d.o.maxDecodedSize-uint64(len(dst)-initialSize), "len:", len(dst)) + } + return dst, ErrDecoderSizeExceeded + } + if d.o.limitToCap && frame.FrameContentSize > uint64(cap(dst)-len(dst)) { + if debugDecoder { + println("decoder size exceeded; fcs:", frame.FrameContentSize, "> (cap-len)", cap(dst)-len(dst)) + } return dst, ErrDecoderSizeExceeded } if cap(dst)-len(dst) < int(frame.FrameContentSize) { @@ -361,7 +369,7 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { } } - if cap(dst) == 0 { + if cap(dst) == 0 && !d.o.limitToCap { // Allocate len(input) * 2 by default if nothing is provided // and we didn't get frame content size. size := len(input) * 2 @@ -379,6 +387,9 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { if err != nil { return dst, err } + if uint64(len(dst)-initialSize) > d.o.maxDecodedSize { + return dst, ErrDecoderSizeExceeded + } if len(frame.bBuf) == 0 { if debugDecoder { println("frame dbuf empty") @@ -439,7 +450,11 @@ func (d *Decoder) nextBlock(blocking bool) (ok bool) { println("got", len(d.current.b), "bytes, error:", d.current.err, "data crc:", tmp) } - if !d.o.ignoreChecksum && len(next.b) > 0 { + if d.o.ignoreChecksum { + return true + } + + if len(next.b) > 0 { n, err := d.current.crc.Write(next.b) if err == nil { if n != len(next.b) { @@ -447,18 +462,16 @@ func (d *Decoder) nextBlock(blocking bool) (ok bool) { } } } - if next.err == nil && next.d != nil && len(next.d.checkCRC) != 0 { - got := d.current.crc.Sum64() - var tmp [4]byte - binary.LittleEndian.PutUint32(tmp[:], uint32(got)) - if !d.o.ignoreChecksum && !bytes.Equal(tmp[:], next.d.checkCRC) { + if next.err == nil && next.d != nil && next.d.hasCRC { + got := uint32(d.current.crc.Sum64()) + if got != next.d.checkCRC { if debugDecoder { - println("CRC Check Failed:", tmp[:], " (got) !=", next.d.checkCRC, "(on stream)") + printf("CRC Check Failed: %08x (got) != %08x (on stream)\n", got, next.d.checkCRC) } d.current.err = ErrCRCMismatch } else { if debugDecoder { - println("CRC ok", tmp[:]) + printf("CRC ok %08x\n", got) } } } @@ -474,18 +487,12 @@ func (d *Decoder) nextBlockSync() (ok bool) { if !d.syncStream.inFrame { d.frame.history.reset() d.current.err = d.frame.reset(&d.syncStream.br) + if d.current.err == nil { + d.current.err = d.setDict(d.frame) + } if d.current.err != nil { return false } - if d.frame.DictionaryID != nil { - dict, ok := d.dicts[*d.frame.DictionaryID] - if !ok { - d.current.err = ErrUnknownDictionary - return false - } else { - d.frame.history.setDict(&dict) - } - } if d.frame.WindowSize > d.o.maxDecodedSize || d.frame.WindowSize > d.o.maxWindowSize { d.current.err = ErrDecoderSizeExceeded return false @@ -664,6 +671,7 @@ func (d *Decoder) startStreamDecoder(ctx context.Context, r io.Reader, output ch if debugDecoder { println("Async 1: new history, recent:", block.async.newHist.recentOffsets) } + hist.reset() hist.decoders = block.async.newHist.decoders hist.recentOffsets = block.async.newHist.recentOffsets hist.windowSize = block.async.newHist.windowSize @@ -695,6 +703,7 @@ func (d *Decoder) startStreamDecoder(ctx context.Context, r io.Reader, output ch seqExecute <- block } close(seqExecute) + hist.reset() }() var wg sync.WaitGroup @@ -718,6 +727,7 @@ func (d *Decoder) startStreamDecoder(ctx context.Context, r io.Reader, output ch if debugDecoder { println("Async 2: new history") } + hist.reset() hist.windowSize = block.async.newHist.windowSize hist.allocFrameBuffer = block.async.newHist.allocFrameBuffer if block.async.newHist.dict != nil { @@ -747,7 +757,7 @@ func (d *Decoder) startStreamDecoder(ctx context.Context, r io.Reader, output ch if block.lowMem { block.dst = make([]byte, block.RLESize) } else { - block.dst = make([]byte, maxBlockSize) + block.dst = make([]byte, maxCompressedBlockSize) } } block.dst = block.dst[:block.RLESize] @@ -799,13 +809,14 @@ func (d *Decoder) startStreamDecoder(ctx context.Context, r io.Reader, output ch if debugDecoder { println("decoder goroutines finished") } + hist.reset() }() + var hist history decodeStream: for { - var hist history var hasErr bool - + hist.reset() decodeBlock := func(block *blockDec) { if hasErr { if block != nil { @@ -840,15 +851,14 @@ decodeStream: if debugDecoder && err != nil { println("Frame decoder returned", err) } - if err == nil && frame.DictionaryID != nil { - dict, ok := d.dicts[*frame.DictionaryID] - if !ok { - err = ErrUnknownDictionary - } else { - frame.history.setDict(&dict) - } + if err == nil { + err = d.setDict(frame) } if err == nil && d.frame.WindowSize > d.o.maxWindowSize { + if debugDecoder { + println("decoder size exceeded, fws:", d.frame.WindowSize, "> mws:", d.o.maxWindowSize) + } + err = ErrDecoderSizeExceeded } if err != nil { @@ -890,18 +900,22 @@ decodeStream: println("next block returned error:", err) } dec.err = err - dec.checkCRC = nil + dec.hasCRC = false if dec.Last && frame.HasCheckSum && err == nil { crc, err := frame.rawInput.readSmall(4) - if err != nil { + if len(crc) < 4 { + if err == nil { + err = io.ErrUnexpectedEOF + + } println("CRC missing?", err) dec.err = err - } - var tmp [4]byte - copy(tmp[:], crc) - dec.checkCRC = tmp[:] - if debugDecoder { - println("found crc to check:", dec.checkCRC) + } else { + dec.checkCRC = binary.LittleEndian.Uint32(crc) + dec.hasCRC = true + if debugDecoder { + printf("found crc to check: %08x\n", dec.checkCRC) + } } } err = dec.err @@ -917,5 +931,23 @@ decodeStream: } close(seqDecode) wg.Wait() + hist.reset() d.frame.history.b = frameHistCache } + +func (d *Decoder) setDict(frame *frameDec) (err error) { + dict, ok := d.dicts[frame.DictionaryID] + if ok { + if debugDecoder { + println("setting dict", frame.DictionaryID) + } + frame.history.setDict(dict) + } else if frame.DictionaryID != 0 { + // A zero or missing dictionary id is ambiguous: + // either dictionary zero, or no dictionary. In particular, + // zstd --patch-from uses this id for the source file, + // so only return an error if the dictionary id is not zero. + err = ErrUnknownDictionary + } + return err +} diff --git a/vendor/github.com/klauspost/compress/zstd/decoder_options.go b/vendor/github.com/klauspost/compress/zstd/decoder_options.go index c70e6fa0..07a90dd7 100644 --- a/vendor/github.com/klauspost/compress/zstd/decoder_options.go +++ b/vendor/github.com/klauspost/compress/zstd/decoder_options.go @@ -6,6 +6,8 @@ package zstd import ( "errors" + "fmt" + "math/bits" "runtime" ) @@ -14,20 +16,23 @@ type DOption func(*decoderOptions) error // options retains accumulated state of multiple options. type decoderOptions struct { - lowMem bool - concurrent int - maxDecodedSize uint64 - maxWindowSize uint64 - dicts []dict - ignoreChecksum bool + lowMem bool + concurrent int + maxDecodedSize uint64 + maxWindowSize uint64 + dicts []*dict + ignoreChecksum bool + limitToCap bool + decodeBufsBelow int } func (o *decoderOptions) setDefault() { *o = decoderOptions{ // use less ram: true for now, but may change. - lowMem: true, - concurrent: runtime.GOMAXPROCS(0), - maxWindowSize: MaxWindowSize, + lowMem: true, + concurrent: runtime.GOMAXPROCS(0), + maxWindowSize: MaxWindowSize, + decodeBufsBelow: 128 << 10, } if o.concurrent > 4 { o.concurrent = 4 @@ -82,7 +87,13 @@ func WithDecoderMaxMemory(n uint64) DOption { } // WithDecoderDicts allows to register one or more dictionaries for the decoder. -// If several dictionaries with the same ID is provided the last one will be used. +// +// Each slice in dict must be in the [dictionary format] produced by +// "zstd --train" from the Zstandard reference implementation. +// +// If several dictionaries with the same ID are provided, the last one will be used. +// +// [dictionary format]: https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#dictionary-format func WithDecoderDicts(dicts ...[]byte) DOption { return func(o *decoderOptions) error { for _, b := range dicts { @@ -90,12 +101,24 @@ func WithDecoderDicts(dicts ...[]byte) DOption { if err != nil { return err } - o.dicts = append(o.dicts, *d) + o.dicts = append(o.dicts, d) } return nil } } +// WithEncoderDictRaw registers a dictionary that may be used by the decoder. +// The slice content can be arbitrary data. +func WithDecoderDictRaw(id uint32, content []byte) DOption { + return func(o *decoderOptions) error { + if bits.UintSize > 32 && uint(len(content)) > dictMaxLength { + return fmt.Errorf("dictionary of size %d > 2GiB too large", len(content)) + } + o.dicts = append(o.dicts, &dict{id: id, content: content, offsets: [3]int{1, 4, 8}}) + return nil + } +} + // WithDecoderMaxWindow allows to set a maximum window size for decodes. // This allows rejecting packets that will cause big memory usage. // The Decoder will likely allocate more memory based on the WithDecoderLowmem setting. @@ -114,6 +137,29 @@ func WithDecoderMaxWindow(size uint64) DOption { } } +// WithDecodeAllCapLimit will limit DecodeAll to decoding cap(dst)-len(dst) bytes, +// or any size set in WithDecoderMaxMemory. +// This can be used to limit decoding to a specific maximum output size. +// Disabled by default. +func WithDecodeAllCapLimit(b bool) DOption { + return func(o *decoderOptions) error { + o.limitToCap = b + return nil + } +} + +// WithDecodeBuffersBelow will fully decode readers that have a +// `Bytes() []byte` and `Len() int` interface similar to bytes.Buffer. +// This typically uses less allocations but will have the full decompressed object in memory. +// Note that DecodeAllCapLimit will disable this, as well as giving a size of 0 or less. +// Default is 128KiB. +func WithDecodeBuffersBelow(size int) DOption { + return func(o *decoderOptions) error { + o.decodeBufsBelow = size + return nil + } +} + // IgnoreChecksum allows to forcibly ignore checksum checking. func IgnoreChecksum(b bool) DOption { return func(o *decoderOptions) error { diff --git a/vendor/github.com/klauspost/compress/zstd/dict.go b/vendor/github.com/klauspost/compress/zstd/dict.go index a36ae83e..ca095145 100644 --- a/vendor/github.com/klauspost/compress/zstd/dict.go +++ b/vendor/github.com/klauspost/compress/zstd/dict.go @@ -1,7 +1,6 @@ package zstd import ( - "bytes" "encoding/binary" "errors" "fmt" @@ -20,7 +19,10 @@ type dict struct { content []byte } -var dictMagic = [4]byte{0x37, 0xa4, 0x30, 0xec} +const dictMagic = "\x37\xa4\x30\xec" + +// Maximum dictionary size for the reference implementation (1.5.3) is 2 GiB. +const dictMaxLength = 1 << 31 // ID returns the dictionary id or 0 if d is nil. func (d *dict) ID() uint32 { @@ -30,14 +32,38 @@ func (d *dict) ID() uint32 { return d.id } -// DictContentSize returns the dictionary content size or 0 if d is nil. -func (d *dict) DictContentSize() int { +// ContentSize returns the dictionary content size or 0 if d is nil. +func (d *dict) ContentSize() int { if d == nil { return 0 } return len(d.content) } +// Content returns the dictionary content. +func (d *dict) Content() []byte { + if d == nil { + return nil + } + return d.content +} + +// Offsets returns the initial offsets. +func (d *dict) Offsets() [3]int { + if d == nil { + return [3]int{} + } + return d.offsets +} + +// LitEncoder returns the literal encoder. +func (d *dict) LitEncoder() *huff0.Scratch { + if d == nil { + return nil + } + return d.litEnc +} + // Load a dictionary as described in // https://github.com/facebook/zstd/blob/master/doc/zstd_compression_format.md#dictionary-format func loadDict(b []byte) (*dict, error) { @@ -50,7 +76,7 @@ func loadDict(b []byte) (*dict, error) { ofDec: sequenceDec{fse: &fseDecoder{}}, mlDec: sequenceDec{fse: &fseDecoder{}}, } - if !bytes.Equal(b[:4], dictMagic[:]) { + if string(b[:4]) != dictMagic { return nil, ErrMagicMismatch } d.id = binary.LittleEndian.Uint32(b[4:8]) @@ -62,7 +88,7 @@ func loadDict(b []byte) (*dict, error) { var err error d.litEnc, b, err = huff0.ReadTable(b[8:], nil) if err != nil { - return nil, err + return nil, fmt.Errorf("loading literal table: %w", err) } d.litEnc.Reuse = huff0.ReusePolicyMust @@ -120,3 +146,16 @@ func loadDict(b []byte) (*dict, error) { return &d, nil } + +// InspectDictionary loads a zstd dictionary and provides functions to inspect the content. +func InspectDictionary(b []byte) (interface { + ID() uint32 + ContentSize() int + Content() []byte + Offsets() [3]int + LitEncoder() *huff0.Scratch +}, error) { + initPredefined() + d, err := loadDict(b) + return d, err +} diff --git a/vendor/github.com/klauspost/compress/zstd/enc_base.go b/vendor/github.com/klauspost/compress/zstd/enc_base.go index 15ae8ee8..e008b992 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_base.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_base.go @@ -16,6 +16,7 @@ type fastBase struct { cur int32 // maximum offset. Should be at least 2x block size. maxMatchOff int32 + bufferReset int32 hist []byte crc *xxhash.Digest tmp [8]byte @@ -56,8 +57,8 @@ func (e *fastBase) Block() *blockEnc { } func (e *fastBase) addBlock(src []byte) int32 { - if debugAsserts && e.cur > bufferReset { - panic(fmt.Sprintf("ecur (%d) > buffer reset (%d)", e.cur, bufferReset)) + if debugAsserts && e.cur > e.bufferReset { + panic(fmt.Sprintf("ecur (%d) > buffer reset (%d)", e.cur, e.bufferReset)) } // check if we have space already if len(e.hist)+len(src) > cap(e.hist) { @@ -126,24 +127,7 @@ func (e *fastBase) matchlen(s, t int32, src []byte) int32 { panic(fmt.Sprintf("len(src)-s (%d) > maxCompressedBlockSize (%d)", len(src)-int(s), maxCompressedBlockSize)) } } - a := src[s:] - b := src[t:] - b = b[:len(a)] - end := int32((len(a) >> 3) << 3) - for i := int32(0); i < end; i += 8 { - if diff := load6432(a, i) ^ load6432(b, i); diff != 0 { - return i + int32(bits.TrailingZeros64(diff)>>3) - } - } - - a = a[end:] - b = b[end:] - for i := range a { - if a[i] != b[i] { - return int32(i) + end - } - } - return int32(len(a)) + end + return int32(matchLen(src[s:], src[t:])) } // Reset the encoding table. @@ -165,13 +149,13 @@ func (e *fastBase) resetBase(d *dict, singleBlock bool) { if singleBlock { e.lowMem = true } - e.ensureHist(d.DictContentSize() + maxCompressedBlockSize) + e.ensureHist(d.ContentSize() + maxCompressedBlockSize) e.lowMem = low } // We offset current position so everything will be out of reach. // If above reset line, history will be purged. - if e.cur < bufferReset { + if e.cur < e.bufferReset { e.cur += e.maxMatchOff + int32(len(e.hist)) } e.hist = e.hist[:0] diff --git a/vendor/github.com/klauspost/compress/zstd/enc_best.go b/vendor/github.com/klauspost/compress/zstd/enc_best.go index 96028ecd..07f657d3 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_best.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_best.go @@ -84,14 +84,10 @@ func (e *bestFastEncoder) Encode(blk *blockEnc, src []byte) { ) // Protect against e.cur wraparound. - for e.cur >= bufferReset { + for e.cur >= e.bufferReset-int32(len(e.hist)) { if len(e.hist) == 0 { - for i := range e.table[:] { - e.table[i] = prevEntry{} - } - for i := range e.longTable[:] { - e.longTable[i] = prevEntry{} - } + e.table = [bestShortTableSize]prevEntry{} + e.longTable = [bestLongTableSize]prevEntry{} e.cur = e.maxMatchOff break } @@ -192,12 +188,6 @@ encodeLoop: panic("offset0 was 0") } - bestOf := func(a, b match) match { - if a.est+(a.s-b.s)*bitsPerByte>>10 < b.est+(b.s-a.s)*bitsPerByte>>10 { - return a - } - return b - } const goodEnough = 100 nextHashL := hashLen(cv, bestLongTableBits, bestLongLen) @@ -205,36 +195,41 @@ encodeLoop: candidateL := e.longTable[nextHashL] candidateS := e.table[nextHashS] - matchAt := func(offset int32, s int32, first uint32, rep int32) match { + // Set m to a match at offset if it looks like that will improve compression. + improve := func(m *match, offset int32, s int32, first uint32, rep int32) { if s-offset >= e.maxMatchOff || load3232(src, offset) != first { - return match{s: s, est: highScore} + return } if debugAsserts { if !bytes.Equal(src[s:s+4], src[offset:offset+4]) { panic(fmt.Sprintf("first match mismatch: %v != %v, first: %08x", src[s:s+4], src[offset:offset+4], first)) } } - m := match{offset: offset, s: s, length: 4 + e.matchlen(s+4, offset+4, src), rep: rep} - m.estBits(bitsPerByte) - return m + cand := match{offset: offset, s: s, length: 4 + e.matchlen(s+4, offset+4, src), rep: rep} + cand.estBits(bitsPerByte) + if m.est >= highScore || cand.est-m.est+(cand.s-m.s)*bitsPerByte>>10 < 0 { + *m = cand + } } - best := bestOf(matchAt(candidateL.offset-e.cur, s, uint32(cv), -1), matchAt(candidateL.prev-e.cur, s, uint32(cv), -1)) - best = bestOf(best, matchAt(candidateS.offset-e.cur, s, uint32(cv), -1)) - best = bestOf(best, matchAt(candidateS.prev-e.cur, s, uint32(cv), -1)) + best := match{s: s, est: highScore} + improve(&best, candidateL.offset-e.cur, s, uint32(cv), -1) + improve(&best, candidateL.prev-e.cur, s, uint32(cv), -1) + improve(&best, candidateS.offset-e.cur, s, uint32(cv), -1) + improve(&best, candidateS.prev-e.cur, s, uint32(cv), -1) if canRepeat && best.length < goodEnough { cv32 := uint32(cv >> 8) spp := s + 1 - best = bestOf(best, matchAt(spp-offset1, spp, cv32, 1)) - best = bestOf(best, matchAt(spp-offset2, spp, cv32, 2)) - best = bestOf(best, matchAt(spp-offset3, spp, cv32, 3)) + improve(&best, spp-offset1, spp, cv32, 1) + improve(&best, spp-offset2, spp, cv32, 2) + improve(&best, spp-offset3, spp, cv32, 3) if best.length > 0 { cv32 = uint32(cv >> 24) spp += 2 - best = bestOf(best, matchAt(spp-offset1, spp, cv32, 1)) - best = bestOf(best, matchAt(spp-offset2, spp, cv32, 2)) - best = bestOf(best, matchAt(spp-offset3, spp, cv32, 3)) + improve(&best, spp-offset1, spp, cv32, 1) + improve(&best, spp-offset2, spp, cv32, 2) + improve(&best, spp-offset3, spp, cv32, 3) } } // Load next and check... @@ -261,28 +256,30 @@ encodeLoop: candidateL2 := e.longTable[hashLen(cv2, bestLongTableBits, bestLongLen)] // Short at s+1 - best = bestOf(best, matchAt(candidateS.offset-e.cur, s, uint32(cv), -1)) + improve(&best, candidateS.offset-e.cur, s, uint32(cv), -1) // Long at s+1, s+2 - best = bestOf(best, matchAt(candidateL.offset-e.cur, s, uint32(cv), -1)) - best = bestOf(best, matchAt(candidateL.prev-e.cur, s, uint32(cv), -1)) - best = bestOf(best, matchAt(candidateL2.offset-e.cur, s+1, uint32(cv2), -1)) - best = bestOf(best, matchAt(candidateL2.prev-e.cur, s+1, uint32(cv2), -1)) + improve(&best, candidateL.offset-e.cur, s, uint32(cv), -1) + improve(&best, candidateL.prev-e.cur, s, uint32(cv), -1) + improve(&best, candidateL2.offset-e.cur, s+1, uint32(cv2), -1) + improve(&best, candidateL2.prev-e.cur, s+1, uint32(cv2), -1) if false { // Short at s+3. // Too often worse... - best = bestOf(best, matchAt(e.table[hashLen(cv2>>8, bestShortTableBits, bestShortLen)].offset-e.cur, s+2, uint32(cv2>>8), -1)) + improve(&best, e.table[hashLen(cv2>>8, bestShortTableBits, bestShortLen)].offset-e.cur, s+2, uint32(cv2>>8), -1) } // See if we can find a better match by checking where the current best ends. // Use that offset to see if we can find a better full match. if sAt := best.s + best.length; sAt < sLimit { nextHashL := hashLen(load6432(src, sAt), bestLongTableBits, bestLongLen) candidateEnd := e.longTable[nextHashL] - if pos := candidateEnd.offset - e.cur - best.length; pos >= 0 { - bestEnd := bestOf(best, matchAt(pos, best.s, load3232(src, best.s), -1)) - if pos := candidateEnd.prev - e.cur - best.length; pos >= 0 { - bestEnd = bestOf(bestEnd, matchAt(pos, best.s, load3232(src, best.s), -1)) + // Start check at a fixed offset to allow for a few mismatches. + // For this compression level 2 yields the best results. + const skipBeginning = 2 + if pos := candidateEnd.offset - e.cur - best.length + skipBeginning; pos >= 0 { + improve(&best, pos, best.s+skipBeginning, load3232(src, best.s+skipBeginning), -1) + if pos := candidateEnd.prev - e.cur - best.length + skipBeginning; pos >= 0 { + improve(&best, pos, best.s+skipBeginning, load3232(src, best.s+skipBeginning), -1) } - best = bestEnd } } } diff --git a/vendor/github.com/klauspost/compress/zstd/enc_better.go b/vendor/github.com/klauspost/compress/zstd/enc_better.go index c769f694..8582f31a 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_better.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_better.go @@ -62,14 +62,10 @@ func (e *betterFastEncoder) Encode(blk *blockEnc, src []byte) { ) // Protect against e.cur wraparound. - for e.cur >= bufferReset { + for e.cur >= e.bufferReset-int32(len(e.hist)) { if len(e.hist) == 0 { - for i := range e.table[:] { - e.table[i] = tableEntry{} - } - for i := range e.longTable[:] { - e.longTable[i] = prevEntry{} - } + e.table = [betterShortTableSize]tableEntry{} + e.longTable = [betterLongTableSize]prevEntry{} e.cur = e.maxMatchOff break } @@ -416,15 +412,23 @@ encodeLoop: // Try to find a better match by searching for a long match at the end of the current best match if s+matched < sLimit { + // Allow some bytes at the beginning to mismatch. + // Sweet spot is around 3 bytes, but depends on input. + // The skipped bytes are tested in Extend backwards, + // and still picked up as part of the match if they do. + const skipBeginning = 3 + nextHashL := hashLen(load6432(src, s+matched), betterLongTableBits, betterLongLen) - cv := load3232(src, s) + s2 := s + skipBeginning + cv := load3232(src, s2) candidateL := e.longTable[nextHashL] - coffsetL := candidateL.offset - e.cur - matched - if coffsetL >= 0 && coffsetL < s && s-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) { + coffsetL := candidateL.offset - e.cur - matched + skipBeginning + if coffsetL >= 0 && coffsetL < s2 && s2-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) { // Found a long match, at least 4 bytes. - matchedNext := e.matchlen(s+4, coffsetL+4, src) + 4 + matchedNext := e.matchlen(s2+4, coffsetL+4, src) + 4 if matchedNext > matched { t = coffsetL + s = s2 matched = matchedNext if debugMatches { println("long match at end-of-match") @@ -434,12 +438,13 @@ encodeLoop: // Check prev long... if true { - coffsetL = candidateL.prev - e.cur - matched - if coffsetL >= 0 && coffsetL < s && s-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) { + coffsetL = candidateL.prev - e.cur - matched + skipBeginning + if coffsetL >= 0 && coffsetL < s2 && s2-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) { // Found a long match, at least 4 bytes. - matchedNext := e.matchlen(s+4, coffsetL+4, src) + 4 + matchedNext := e.matchlen(s2+4, coffsetL+4, src) + 4 if matchedNext > matched { t = coffsetL + s = s2 matched = matchedNext if debugMatches { println("prev long match at end-of-match") @@ -578,7 +583,7 @@ func (e *betterFastEncoderDict) Encode(blk *blockEnc, src []byte) { ) // Protect against e.cur wraparound. - for e.cur >= bufferReset { + for e.cur >= e.bufferReset-int32(len(e.hist)) { if len(e.hist) == 0 { for i := range e.table[:] { e.table[i] = tableEntry{} diff --git a/vendor/github.com/klauspost/compress/zstd/enc_dfast.go b/vendor/github.com/klauspost/compress/zstd/enc_dfast.go index 7ff0c64f..7d425109 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_dfast.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_dfast.go @@ -44,14 +44,10 @@ func (e *doubleFastEncoder) Encode(blk *blockEnc, src []byte) { ) // Protect against e.cur wraparound. - for e.cur >= bufferReset { + for e.cur >= e.bufferReset-int32(len(e.hist)) { if len(e.hist) == 0 { - for i := range e.table[:] { - e.table[i] = tableEntry{} - } - for i := range e.longTable[:] { - e.longTable[i] = tableEntry{} - } + e.table = [dFastShortTableSize]tableEntry{} + e.longTable = [dFastLongTableSize]tableEntry{} e.cur = e.maxMatchOff break } @@ -388,7 +384,7 @@ func (e *doubleFastEncoder) EncodeNoHist(blk *blockEnc, src []byte) { ) // Protect against e.cur wraparound. - if e.cur >= bufferReset { + if e.cur >= e.bufferReset { for i := range e.table[:] { e.table[i] = tableEntry{} } @@ -685,7 +681,7 @@ encodeLoop: } // We do not store history, so we must offset e.cur to avoid false matches for next user. - if e.cur < bufferReset { + if e.cur < e.bufferReset { e.cur += int32(len(src)) } } @@ -700,7 +696,7 @@ func (e *doubleFastEncoderDict) Encode(blk *blockEnc, src []byte) { ) // Protect against e.cur wraparound. - for e.cur >= bufferReset { + for e.cur >= e.bufferReset-int32(len(e.hist)) { if len(e.hist) == 0 { for i := range e.table[:] { e.table[i] = tableEntry{} @@ -1103,7 +1099,8 @@ func (e *doubleFastEncoderDict) Reset(d *dict, singleBlock bool) { } if allDirty || dirtyShardCnt > dLongTableShardCnt/2 { - copy(e.longTable[:], e.dictLongTable) + //copy(e.longTable[:], e.dictLongTable) + e.longTable = *(*[dFastLongTableSize]tableEntry)(e.dictLongTable) for i := range e.longTableShardDirty { e.longTableShardDirty[i] = false } @@ -1114,7 +1111,9 @@ func (e *doubleFastEncoderDict) Reset(d *dict, singleBlock bool) { continue } - copy(e.longTable[i*dLongTableShardSize:(i+1)*dLongTableShardSize], e.dictLongTable[i*dLongTableShardSize:(i+1)*dLongTableShardSize]) + // copy(e.longTable[i*dLongTableShardSize:(i+1)*dLongTableShardSize], e.dictLongTable[i*dLongTableShardSize:(i+1)*dLongTableShardSize]) + *(*[dLongTableShardSize]tableEntry)(e.longTable[i*dLongTableShardSize:]) = *(*[dLongTableShardSize]tableEntry)(e.dictLongTable[i*dLongTableShardSize:]) + e.longTableShardDirty[i] = false } } diff --git a/vendor/github.com/klauspost/compress/zstd/enc_fast.go b/vendor/github.com/klauspost/compress/zstd/enc_fast.go index f51ab529..315b1a8f 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_fast.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_fast.go @@ -43,7 +43,7 @@ func (e *fastEncoder) Encode(blk *blockEnc, src []byte) { ) // Protect against e.cur wraparound. - for e.cur >= bufferReset { + for e.cur >= e.bufferReset-int32(len(e.hist)) { if len(e.hist) == 0 { for i := range e.table[:] { e.table[i] = tableEntry{} @@ -304,13 +304,13 @@ func (e *fastEncoder) EncodeNoHist(blk *blockEnc, src []byte) { minNonLiteralBlockSize = 1 + 1 + inputMargin ) if debugEncoder { - if len(src) > maxBlockSize { + if len(src) > maxCompressedBlockSize { panic("src too big") } } // Protect against e.cur wraparound. - if e.cur >= bufferReset { + if e.cur >= e.bufferReset { for i := range e.table[:] { e.table[i] = tableEntry{} } @@ -538,7 +538,7 @@ encodeLoop: println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } // We do not store history, so we must offset e.cur to avoid false matches for next user. - if e.cur < bufferReset { + if e.cur < e.bufferReset { e.cur += int32(len(src)) } } @@ -555,11 +555,9 @@ func (e *fastEncoderDict) Encode(blk *blockEnc, src []byte) { return } // Protect against e.cur wraparound. - for e.cur >= bufferReset { + for e.cur >= e.bufferReset-int32(len(e.hist)) { if len(e.hist) == 0 { - for i := range e.table[:] { - e.table[i] = tableEntry{} - } + e.table = [tableSize]tableEntry{} e.cur = e.maxMatchOff break } @@ -871,7 +869,8 @@ func (e *fastEncoderDict) Reset(d *dict, singleBlock bool) { const shardCnt = tableShardCnt const shardSize = tableShardSize if e.allDirty || dirtyShardCnt > shardCnt*4/6 { - copy(e.table[:], e.dictTable) + //copy(e.table[:], e.dictTable) + e.table = *(*[tableSize]tableEntry)(e.dictTable) for i := range e.tableShardDirty { e.tableShardDirty[i] = false } @@ -883,7 +882,8 @@ func (e *fastEncoderDict) Reset(d *dict, singleBlock bool) { continue } - copy(e.table[i*shardSize:(i+1)*shardSize], e.dictTable[i*shardSize:(i+1)*shardSize]) + //copy(e.table[i*shardSize:(i+1)*shardSize], e.dictTable[i*shardSize:(i+1)*shardSize]) + *(*[shardSize]tableEntry)(e.table[i*shardSize:]) = *(*[shardSize]tableEntry)(e.dictTable[i*shardSize:]) e.tableShardDirty[i] = false } e.allDirty = false diff --git a/vendor/github.com/klauspost/compress/zstd/encoder.go b/vendor/github.com/klauspost/compress/zstd/encoder.go index e6b1d01c..65c6c36d 100644 --- a/vendor/github.com/klauspost/compress/zstd/encoder.go +++ b/vendor/github.com/klauspost/compress/zstd/encoder.go @@ -8,6 +8,7 @@ import ( "crypto/rand" "fmt" "io" + "math" rdebug "runtime/debug" "sync" @@ -528,8 +529,8 @@ func (e *Encoder) EncodeAll(src, dst []byte) []byte { // If a non-single block is needed the encoder will reset again. e.encoders <- enc }() - // Use single segments when above minimum window and below 1MB. - single := len(src) < 1<<20 && len(src) > MinWindowSize + // Use single segments when above minimum window and below window size. + single := len(src) <= e.o.windowSize && len(src) > MinWindowSize if e.o.single != nil { single = *e.o.single } @@ -639,3 +640,37 @@ func (e *Encoder) EncodeAll(src, dst []byte) []byte { } return dst } + +// MaxEncodedSize returns the expected maximum +// size of an encoded block or stream. +func (e *Encoder) MaxEncodedSize(size int) int { + frameHeader := 4 + 2 // magic + frame header & window descriptor + if e.o.dict != nil { + frameHeader += 4 + } + // Frame content size: + if size < 256 { + frameHeader++ + } else if size < 65536+256 { + frameHeader += 2 + } else if size < math.MaxInt32 { + frameHeader += 4 + } else { + frameHeader += 8 + } + // Final crc + if e.o.crc { + frameHeader += 4 + } + + // Max overhead is 3 bytes/block. + // There cannot be 0 blocks. + blocks := (size + e.o.blockSize) / e.o.blockSize + + // Combine, add padding. + maxSz := frameHeader + 3*blocks + size + if e.o.pad > 1 { + maxSz += calcSkippableFrame(int64(maxSz), int64(e.o.pad)) + } + return maxSz +} diff --git a/vendor/github.com/klauspost/compress/zstd/encoder_options.go b/vendor/github.com/klauspost/compress/zstd/encoder_options.go index 44d8dbd1..8e15be2f 100644 --- a/vendor/github.com/klauspost/compress/zstd/encoder_options.go +++ b/vendor/github.com/klauspost/compress/zstd/encoder_options.go @@ -3,6 +3,8 @@ package zstd import ( "errors" "fmt" + "math" + "math/bits" "runtime" "strings" ) @@ -47,22 +49,22 @@ func (o encoderOptions) encoder() encoder { switch o.level { case SpeedFastest: if o.dict != nil { - return &fastEncoderDict{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), lowMem: o.lowMem}}} + return &fastEncoderDict{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}} } - return &fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), lowMem: o.lowMem}} + return &fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}} case SpeedDefault: if o.dict != nil { - return &doubleFastEncoderDict{fastEncoderDict: fastEncoderDict{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), lowMem: o.lowMem}}}} + return &doubleFastEncoderDict{fastEncoderDict: fastEncoderDict{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}}} } - return &doubleFastEncoder{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), lowMem: o.lowMem}}} + return &doubleFastEncoder{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}} case SpeedBetterCompression: if o.dict != nil { - return &betterFastEncoderDict{betterFastEncoder: betterFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), lowMem: o.lowMem}}} + return &betterFastEncoderDict{betterFastEncoder: betterFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}} } - return &betterFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), lowMem: o.lowMem}} + return &betterFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}} case SpeedBestCompression: - return &bestFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), lowMem: o.lowMem}} + return &bestFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}} } panic("unknown compression level") } @@ -283,7 +285,7 @@ func WithNoEntropyCompression(b bool) EOption { // a decoder is allowed to reject a compressed frame which requests a memory size beyond decoder's authorized range. // For broader compatibility, decoders are recommended to support memory sizes of at least 8 MB. // This is only a recommendation, each decoder is free to support higher or lower limits, depending on local limitations. -// If this is not specified, block encodes will automatically choose this based on the input size. +// If this is not specified, block encodes will automatically choose this based on the input size and the window size. // This setting has no effect on streamed encodes. func WithSingleSegment(b bool) EOption { return func(o *encoderOptions) error { @@ -304,7 +306,13 @@ func WithLowerEncoderMem(b bool) EOption { } // WithEncoderDict allows to register a dictionary that will be used for the encode. +// +// The slice dict must be in the [dictionary format] produced by +// "zstd --train" from the Zstandard reference implementation. +// // The encoder *may* choose to use no dictionary instead for certain payloads. +// +// [dictionary format]: https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#dictionary-format func WithEncoderDict(dict []byte) EOption { return func(o *encoderOptions) error { d, err := loadDict(dict) @@ -315,3 +323,17 @@ func WithEncoderDict(dict []byte) EOption { return nil } } + +// WithEncoderDictRaw registers a dictionary that may be used by the encoder. +// +// The slice content may contain arbitrary data. It will be used as an initial +// history. +func WithEncoderDictRaw(id uint32, content []byte) EOption { + return func(o *encoderOptions) error { + if bits.UintSize > 32 && uint(len(content)) > dictMaxLength { + return fmt.Errorf("dictionary of size %d > 2GiB too large", len(content)) + } + o.dict = &dict{id: id, content: content, offsets: [3]int{1, 4, 8}} + return nil + } +} diff --git a/vendor/github.com/klauspost/compress/zstd/framedec.go b/vendor/github.com/klauspost/compress/zstd/framedec.go index fa0a633f..d8e8a05b 100644 --- a/vendor/github.com/klauspost/compress/zstd/framedec.go +++ b/vendor/github.com/klauspost/compress/zstd/framedec.go @@ -5,7 +5,7 @@ package zstd import ( - "bytes" + "encoding/binary" "encoding/hex" "errors" "io" @@ -29,7 +29,7 @@ type frameDec struct { FrameContentSize uint64 - DictionaryID *uint32 + DictionaryID uint32 HasCheckSum bool SingleSegment bool } @@ -43,9 +43,9 @@ const ( MaxWindowSize = 1 << 29 ) -var ( - frameMagic = []byte{0x28, 0xb5, 0x2f, 0xfd} - skippableFrameMagic = []byte{0x2a, 0x4d, 0x18} +const ( + frameMagic = "\x28\xb5\x2f\xfd" + skippableFrameMagic = "\x2a\x4d\x18" ) func newFrameDec(o decoderOptions) *frameDec { @@ -89,9 +89,9 @@ func (d *frameDec) reset(br byteBuffer) error { copy(signature[1:], b) } - if !bytes.Equal(signature[1:4], skippableFrameMagic) || signature[0]&0xf0 != 0x50 { + if string(signature[1:4]) != skippableFrameMagic || signature[0]&0xf0 != 0x50 { if debugDecoder { - println("Not skippable", hex.EncodeToString(signature[:]), hex.EncodeToString(skippableFrameMagic)) + println("Not skippable", hex.EncodeToString(signature[:]), hex.EncodeToString([]byte(skippableFrameMagic))) } // Break if not skippable frame. break @@ -106,7 +106,7 @@ func (d *frameDec) reset(br byteBuffer) error { } n := uint32(b[0]) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24) println("Skipping frame with", n, "bytes.") - err = br.skipN(int(n)) + err = br.skipN(int64(n)) if err != nil { if debugDecoder { println("Reading discarded frame", err) @@ -114,9 +114,9 @@ func (d *frameDec) reset(br byteBuffer) error { return err } } - if !bytes.Equal(signature[:], frameMagic) { + if string(signature[:]) != frameMagic { if debugDecoder { - println("Got magic numbers: ", signature, "want:", frameMagic) + println("Got magic numbers: ", signature, "want:", []byte(frameMagic)) } return ErrMagicMismatch } @@ -155,7 +155,7 @@ func (d *frameDec) reset(br byteBuffer) error { // Read Dictionary_ID // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#dictionary_id - d.DictionaryID = nil + d.DictionaryID = 0 if size := fhd & 3; size != 0 { if size == 3 { size = 4 @@ -167,7 +167,7 @@ func (d *frameDec) reset(br byteBuffer) error { return err } var id uint32 - switch size { + switch len(b) { case 1: id = uint32(b[0]) case 2: @@ -178,11 +178,7 @@ func (d *frameDec) reset(br byteBuffer) error { if debugDecoder { println("Dict size", size, "ID:", id) } - if id > 0 { - // ID 0 means "sorry, no dictionary anyway". - // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#dictionary-format - d.DictionaryID = &id - } + d.DictionaryID = id } // Read Frame_Content_Size @@ -204,7 +200,7 @@ func (d *frameDec) reset(br byteBuffer) error { println("Reading Frame content", err) return err } - switch fcsSize { + switch len(b) { case 1: d.FrameContentSize = uint64(b[0]) case 2: @@ -231,20 +227,27 @@ func (d *frameDec) reset(br byteBuffer) error { d.crc.Reset() } + if d.WindowSize > d.o.maxWindowSize { + if debugDecoder { + printf("window size %d > max %d\n", d.WindowSize, d.o.maxWindowSize) + } + return ErrWindowSizeExceeded + } + if d.WindowSize == 0 && d.SingleSegment { // We may not need window in this case. d.WindowSize = d.FrameContentSize if d.WindowSize < MinWindowSize { d.WindowSize = MinWindowSize } - } - - if d.WindowSize > uint64(d.o.maxWindowSize) { - if debugDecoder { - printf("window size %d > max %d\n", d.WindowSize, d.o.maxWindowSize) + if d.WindowSize > d.o.maxDecodedSize { + if debugDecoder { + printf("window size %d > max %d\n", d.WindowSize, d.o.maxWindowSize) + } + return ErrDecoderSizeExceeded } - return ErrWindowSizeExceeded } + // The minimum Window_Size is 1 KB. if d.WindowSize < MinWindowSize { if debugDecoder { @@ -254,11 +257,16 @@ func (d *frameDec) reset(br byteBuffer) error { } d.history.windowSize = int(d.WindowSize) if !d.o.lowMem || d.history.windowSize < maxBlockSize { - // Alloc 2x window size if not low-mem, or very small window size. + // Alloc 2x window size if not low-mem, or window size below 2MB. d.history.allocFrameBuffer = d.history.windowSize * 2 } else { - // Alloc with one additional block - d.history.allocFrameBuffer = d.history.windowSize + maxBlockSize + if d.o.lowMem { + // Alloc with 1MB extra. + d.history.allocFrameBuffer = d.history.windowSize + maxBlockSize/2 + } else { + // Alloc with 2MB extra. + d.history.allocFrameBuffer = d.history.windowSize + maxBlockSize + } } if debugDecoder { @@ -293,7 +301,7 @@ func (d *frameDec) checkCRC() error { } // We can overwrite upper tmp now - want, err := d.rawInput.readSmall(4) + buf, err := d.rawInput.readSmall(4) if err != nil { println("CRC missing?", err) return err @@ -303,22 +311,17 @@ func (d *frameDec) checkCRC() error { return nil } - var tmp [4]byte - got := d.crc.Sum64() - // Flip to match file order. - tmp[0] = byte(got >> 0) - tmp[1] = byte(got >> 8) - tmp[2] = byte(got >> 16) - tmp[3] = byte(got >> 24) + want := binary.LittleEndian.Uint32(buf[:4]) + got := uint32(d.crc.Sum64()) - if !bytes.Equal(tmp[:], want) { + if got != want { if debugDecoder { - println("CRC Check Failed:", tmp[:], "!=", want) + printf("CRC check failed: got %08x, want %08x\n", got, want) } return ErrCRCMismatch } if debugDecoder { - println("CRC ok", tmp[:]) + printf("CRC ok %08x\n", got) } return nil } @@ -336,7 +339,7 @@ func (d *frameDec) consumeCRC() error { return nil } -// runDecoder will create a sync decoder that will decode a block of data. +// runDecoder will run the decoder for the remainder of the frame. func (d *frameDec) runDecoder(dst []byte, dec *blockDec) ([]byte, error) { saved := d.history.b @@ -346,12 +349,23 @@ func (d *frameDec) runDecoder(dst []byte, dec *blockDec) ([]byte, error) { // Store input length, so we only check new data. crcStart := len(dst) d.history.decoders.maxSyncLen = 0 + if d.o.limitToCap { + d.history.decoders.maxSyncLen = uint64(cap(dst) - len(dst)) + } if d.FrameContentSize != fcsUnknown { - d.history.decoders.maxSyncLen = d.FrameContentSize + uint64(len(dst)) + if !d.o.limitToCap || d.FrameContentSize+uint64(len(dst)) < d.history.decoders.maxSyncLen { + d.history.decoders.maxSyncLen = d.FrameContentSize + uint64(len(dst)) + } if d.history.decoders.maxSyncLen > d.o.maxDecodedSize { + if debugDecoder { + println("maxSyncLen:", d.history.decoders.maxSyncLen, "> maxDecodedSize:", d.o.maxDecodedSize) + } return dst, ErrDecoderSizeExceeded } - if uint64(cap(dst)) < d.history.decoders.maxSyncLen { + if debugDecoder { + println("maxSyncLen:", d.history.decoders.maxSyncLen) + } + if !d.o.limitToCap && uint64(cap(dst)) < d.history.decoders.maxSyncLen { // Alloc for output dst2 := make([]byte, len(dst), d.history.decoders.maxSyncLen+compressedBlockOverAlloc) copy(dst2, dst) @@ -371,7 +385,13 @@ func (d *frameDec) runDecoder(dst []byte, dec *blockDec) ([]byte, error) { if err != nil { break } - if uint64(len(d.history.b)) > d.o.maxDecodedSize { + if uint64(len(d.history.b)-crcStart) > d.o.maxDecodedSize { + println("runDecoder: maxDecodedSize exceeded", uint64(len(d.history.b)-crcStart), ">", d.o.maxDecodedSize) + err = ErrDecoderSizeExceeded + break + } + if d.o.limitToCap && len(d.history.b) > cap(dst) { + println("runDecoder: cap exceeded", uint64(len(d.history.b)), ">", cap(dst)) err = ErrDecoderSizeExceeded break } diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go index e74df436..d04a829b 100644 --- a/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go +++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go @@ -21,7 +21,8 @@ type buildDtableAsmContext struct { // buildDtable_asm is an x86 assembly implementation of fseDecoder.buildDtable. // Function returns non-zero exit code on error. -// go:noescape +// +//go:noescape func buildDtable_asm(s *fseDecoder, ctx *buildDtableAsmContext) int // please keep in sync with _generate/gen_fse.go @@ -34,8 +35,8 @@ const ( // buildDtable will build the decoding table. func (s *fseDecoder) buildDtable() error { ctx := buildDtableAsmContext{ - stateTable: (*uint16)(&s.stateTable[0]), - norm: (*int16)(&s.norm[0]), + stateTable: &s.stateTable[0], + norm: &s.norm[0], dt: (*uint64)(&s.dt[0]), } code := buildDtable_asm(s, &ctx) diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s index da32b442..bcde3986 100644 --- a/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s +++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s @@ -1,7 +1,6 @@ // Code generated by command: go run gen_fse.go -out ../fse_decoder_amd64.s -pkg=zstd. DO NOT EDIT. //go:build !appengine && !noasm && gc && !noasm -// +build !appengine,!noasm,gc,!noasm // func buildDtable_asm(s *fseDecoder, ctx *buildDtableAsmContext) int TEXT ·buildDtable_asm(SB), $0-24 diff --git a/vendor/github.com/klauspost/compress/zstd/history.go b/vendor/github.com/klauspost/compress/zstd/history.go index 28b40153..09164856 100644 --- a/vendor/github.com/klauspost/compress/zstd/history.go +++ b/vendor/github.com/klauspost/compress/zstd/history.go @@ -37,24 +37,21 @@ func (h *history) reset() { h.ignoreBuffer = 0 h.error = false h.recentOffsets = [3]int{1, 4, 8} - if f := h.decoders.litLengths.fse; f != nil && !f.preDefined { - fseDecoderPool.Put(f) - } - if f := h.decoders.offsets.fse; f != nil && !f.preDefined { - fseDecoderPool.Put(f) - } - if f := h.decoders.matchLengths.fse; f != nil && !f.preDefined { - fseDecoderPool.Put(f) - } + h.decoders.freeDecoders() h.decoders = sequenceDecs{br: h.decoders.br} + h.freeHuffDecoder() + h.huffTree = nil + h.dict = nil + //printf("history created: %+v (l: %d, c: %d)", *h, len(h.b), cap(h.b)) +} + +func (h *history) freeHuffDecoder() { if h.huffTree != nil { if h.dict == nil || h.dict.litEnc != h.huffTree { huffDecoderPool.Put(h.huffTree) + h.huffTree = nil } } - h.huffTree = nil - h.dict = nil - //printf("history created: %+v (l: %d, c: %d)", *h, len(h.b), cap(h.b)) } func (h *history) setDict(dict *dict) { diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/README.md b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/README.md index 69aa3bb5..777290d4 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/README.md +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/README.md @@ -2,12 +2,7 @@ VENDORED: Go to [github.com/cespare/xxhash](https://github.com/cespare/xxhash) for original package. - -[![GoDoc](https://godoc.org/github.com/cespare/xxhash?status.svg)](https://godoc.org/github.com/cespare/xxhash) -[![Build Status](https://travis-ci.org/cespare/xxhash.svg?branch=master)](https://travis-ci.org/cespare/xxhash) - -xxhash is a Go implementation of the 64-bit -[xxHash](http://cyan4973.github.io/xxHash/) algorithm, XXH64. This is a +xxhash is a Go implementation of the 64-bit [xxHash] algorithm, XXH64. This is a high-quality hashing algorithm that is much faster than anything in the Go standard library. @@ -28,31 +23,49 @@ func (*Digest) WriteString(string) (int, error) func (*Digest) Sum64() uint64 ``` -This implementation provides a fast pure-Go implementation and an even faster -assembly implementation for amd64. +The package is written with optimized pure Go and also contains even faster +assembly implementations for amd64 and arm64. If desired, the `purego` build tag +opts into using the Go code even on those architectures. + +[xxHash]: http://cyan4973.github.io/xxHash/ + +## Compatibility + +This package is in a module and the latest code is in version 2 of the module. +You need a version of Go with at least "minimal module compatibility" to use +github.com/cespare/xxhash/v2: + +* 1.9.7+ for Go 1.9 +* 1.10.3+ for Go 1.10 +* Go 1.11 or later + +I recommend using the latest release of Go. ## Benchmarks Here are some quick benchmarks comparing the pure-Go and assembly implementations of Sum64. -| input size | purego | asm | -| --- | --- | --- | -| 5 B | 979.66 MB/s | 1291.17 MB/s | -| 100 B | 7475.26 MB/s | 7973.40 MB/s | -| 4 KB | 17573.46 MB/s | 17602.65 MB/s | -| 10 MB | 17131.46 MB/s | 17142.16 MB/s | +| input size | purego | asm | +| ---------- | --------- | --------- | +| 4 B | 1.3 GB/s | 1.2 GB/s | +| 16 B | 2.9 GB/s | 3.5 GB/s | +| 100 B | 6.9 GB/s | 8.1 GB/s | +| 4 KB | 11.7 GB/s | 16.7 GB/s | +| 10 MB | 12.0 GB/s | 17.3 GB/s | -These numbers were generated on Ubuntu 18.04 with an Intel i7-8700K CPU using -the following commands under Go 1.11.2: +These numbers were generated on Ubuntu 20.04 with an Intel Xeon Platinum 8252C +CPU using the following commands under Go 1.19.2: ``` -$ go test -tags purego -benchtime 10s -bench '/xxhash,direct,bytes' -$ go test -benchtime 10s -bench '/xxhash,direct,bytes' +benchstat <(go test -tags purego -benchtime 500ms -count 15 -bench 'Sum64$') +benchstat <(go test -benchtime 500ms -count 15 -bench 'Sum64$') ``` ## Projects using this package - [InfluxDB](https://github.com/influxdata/influxdb) - [Prometheus](https://github.com/prometheus/prometheus) +- [VictoriaMetrics](https://github.com/VictoriaMetrics/VictoriaMetrics) - [FreeCache](https://github.com/coocood/freecache) +- [FastCache](https://github.com/VictoriaMetrics/fastcache) diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go index 2c112a0a..fc40c820 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go @@ -18,19 +18,11 @@ const ( prime5 uint64 = 2870177450012600261 ) -// NOTE(caleb): I'm using both consts and vars of the primes. Using consts where -// possible in the Go code is worth a small (but measurable) performance boost -// by avoiding some MOVQs. Vars are needed for the asm and also are useful for -// convenience in the Go code in a few places where we need to intentionally -// avoid constant arithmetic (e.g., v1 := prime1 + prime2 fails because the -// result overflows a uint64). -var ( - prime1v = prime1 - prime2v = prime2 - prime3v = prime3 - prime4v = prime4 - prime5v = prime5 -) +// Store the primes in an array as well. +// +// The consts are used when possible in Go code to avoid MOVs but we need a +// contiguous array of the assembly code. +var primes = [...]uint64{prime1, prime2, prime3, prime4, prime5} // Digest implements hash.Hash64. type Digest struct { @@ -52,10 +44,10 @@ func New() *Digest { // Reset clears the Digest's state so that it can be reused. func (d *Digest) Reset() { - d.v1 = prime1v + prime2 + d.v1 = primes[0] + prime2 d.v2 = prime2 d.v3 = 0 - d.v4 = -prime1v + d.v4 = -primes[0] d.total = 0 d.n = 0 } @@ -71,21 +63,23 @@ func (d *Digest) Write(b []byte) (n int, err error) { n = len(b) d.total += uint64(n) + memleft := d.mem[d.n&(len(d.mem)-1):] + if d.n+n < 32 { // This new data doesn't even fill the current block. - copy(d.mem[d.n:], b) + copy(memleft, b) d.n += n return } if d.n > 0 { // Finish off the partial block. - copy(d.mem[d.n:], b) + c := copy(memleft, b) d.v1 = round(d.v1, u64(d.mem[0:8])) d.v2 = round(d.v2, u64(d.mem[8:16])) d.v3 = round(d.v3, u64(d.mem[16:24])) d.v4 = round(d.v4, u64(d.mem[24:32])) - b = b[32-d.n:] + b = b[c:] d.n = 0 } @@ -135,21 +129,20 @@ func (d *Digest) Sum64() uint64 { h += d.total - i, end := 0, d.n - for ; i+8 <= end; i += 8 { - k1 := round(0, u64(d.mem[i:i+8])) + b := d.mem[:d.n&(len(d.mem)-1)] + for ; len(b) >= 8; b = b[8:] { + k1 := round(0, u64(b[:8])) h ^= k1 h = rol27(h)*prime1 + prime4 } - if i+4 <= end { - h ^= uint64(u32(d.mem[i:i+4])) * prime1 + if len(b) >= 4 { + h ^= uint64(u32(b[:4])) * prime1 h = rol23(h)*prime2 + prime3 - i += 4 + b = b[4:] } - for i < end { - h ^= uint64(d.mem[i]) * prime5 + for ; len(b) > 0; b = b[1:] { + h ^= uint64(b[0]) * prime5 h = rol11(h) * prime1 - i++ } h ^= h >> 33 diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s index cea17856..ddb63aa9 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s @@ -1,3 +1,4 @@ +//go:build !appengine && gc && !purego && !noasm // +build !appengine // +build gc // +build !purego @@ -5,212 +6,205 @@ #include "textflag.h" -// Register allocation: -// AX h -// SI pointer to advance through b -// DX n -// BX loop end -// R8 v1, k1 -// R9 v2 -// R10 v3 -// R11 v4 -// R12 tmp -// R13 prime1v -// R14 prime2v -// DI prime4v - -// round reads from and advances the buffer pointer in SI. -// It assumes that R13 has prime1v and R14 has prime2v. -#define round(r) \ - MOVQ (SI), R12 \ - ADDQ $8, SI \ - IMULQ R14, R12 \ - ADDQ R12, r \ - ROLQ $31, r \ - IMULQ R13, r - -// mergeRound applies a merge round on the two registers acc and val. -// It assumes that R13 has prime1v, R14 has prime2v, and DI has prime4v. -#define mergeRound(acc, val) \ - IMULQ R14, val \ - ROLQ $31, val \ - IMULQ R13, val \ - XORQ val, acc \ - IMULQ R13, acc \ - ADDQ DI, acc +// Registers: +#define h AX +#define d AX +#define p SI // pointer to advance through b +#define n DX +#define end BX // loop end +#define v1 R8 +#define v2 R9 +#define v3 R10 +#define v4 R11 +#define x R12 +#define prime1 R13 +#define prime2 R14 +#define prime4 DI + +#define round(acc, x) \ + IMULQ prime2, x \ + ADDQ x, acc \ + ROLQ $31, acc \ + IMULQ prime1, acc + +// round0 performs the operation x = round(0, x). +#define round0(x) \ + IMULQ prime2, x \ + ROLQ $31, x \ + IMULQ prime1, x + +// mergeRound applies a merge round on the two registers acc and x. +// It assumes that prime1, prime2, and prime4 have been loaded. +#define mergeRound(acc, x) \ + round0(x) \ + XORQ x, acc \ + IMULQ prime1, acc \ + ADDQ prime4, acc + +// blockLoop processes as many 32-byte blocks as possible, +// updating v1, v2, v3, and v4. It assumes that there is at least one block +// to process. +#define blockLoop() \ +loop: \ + MOVQ +0(p), x \ + round(v1, x) \ + MOVQ +8(p), x \ + round(v2, x) \ + MOVQ +16(p), x \ + round(v3, x) \ + MOVQ +24(p), x \ + round(v4, x) \ + ADDQ $32, p \ + CMPQ p, end \ + JLE loop // func Sum64(b []byte) uint64 -TEXT ·Sum64(SB), NOSPLIT, $0-32 +TEXT ·Sum64(SB), NOSPLIT|NOFRAME, $0-32 // Load fixed primes. - MOVQ ·prime1v(SB), R13 - MOVQ ·prime2v(SB), R14 - MOVQ ·prime4v(SB), DI + MOVQ ·primes+0(SB), prime1 + MOVQ ·primes+8(SB), prime2 + MOVQ ·primes+24(SB), prime4 // Load slice. - MOVQ b_base+0(FP), SI - MOVQ b_len+8(FP), DX - LEAQ (SI)(DX*1), BX + MOVQ b_base+0(FP), p + MOVQ b_len+8(FP), n + LEAQ (p)(n*1), end // The first loop limit will be len(b)-32. - SUBQ $32, BX + SUBQ $32, end // Check whether we have at least one block. - CMPQ DX, $32 + CMPQ n, $32 JLT noBlocks // Set up initial state (v1, v2, v3, v4). - MOVQ R13, R8 - ADDQ R14, R8 - MOVQ R14, R9 - XORQ R10, R10 - XORQ R11, R11 - SUBQ R13, R11 - - // Loop until SI > BX. -blockLoop: - round(R8) - round(R9) - round(R10) - round(R11) - - CMPQ SI, BX - JLE blockLoop - - MOVQ R8, AX - ROLQ $1, AX - MOVQ R9, R12 - ROLQ $7, R12 - ADDQ R12, AX - MOVQ R10, R12 - ROLQ $12, R12 - ADDQ R12, AX - MOVQ R11, R12 - ROLQ $18, R12 - ADDQ R12, AX - - mergeRound(AX, R8) - mergeRound(AX, R9) - mergeRound(AX, R10) - mergeRound(AX, R11) + MOVQ prime1, v1 + ADDQ prime2, v1 + MOVQ prime2, v2 + XORQ v3, v3 + XORQ v4, v4 + SUBQ prime1, v4 + + blockLoop() + + MOVQ v1, h + ROLQ $1, h + MOVQ v2, x + ROLQ $7, x + ADDQ x, h + MOVQ v3, x + ROLQ $12, x + ADDQ x, h + MOVQ v4, x + ROLQ $18, x + ADDQ x, h + + mergeRound(h, v1) + mergeRound(h, v2) + mergeRound(h, v3) + mergeRound(h, v4) JMP afterBlocks noBlocks: - MOVQ ·prime5v(SB), AX + MOVQ ·primes+32(SB), h afterBlocks: - ADDQ DX, AX - - // Right now BX has len(b)-32, and we want to loop until SI > len(b)-8. - ADDQ $24, BX - - CMPQ SI, BX - JG fourByte - -wordLoop: - // Calculate k1. - MOVQ (SI), R8 - ADDQ $8, SI - IMULQ R14, R8 - ROLQ $31, R8 - IMULQ R13, R8 - - XORQ R8, AX - ROLQ $27, AX - IMULQ R13, AX - ADDQ DI, AX - - CMPQ SI, BX - JLE wordLoop - -fourByte: - ADDQ $4, BX - CMPQ SI, BX - JG singles - - MOVL (SI), R8 - ADDQ $4, SI - IMULQ R13, R8 - XORQ R8, AX - - ROLQ $23, AX - IMULQ R14, AX - ADDQ ·prime3v(SB), AX - -singles: - ADDQ $4, BX - CMPQ SI, BX + ADDQ n, h + + ADDQ $24, end + CMPQ p, end + JG try4 + +loop8: + MOVQ (p), x + ADDQ $8, p + round0(x) + XORQ x, h + ROLQ $27, h + IMULQ prime1, h + ADDQ prime4, h + + CMPQ p, end + JLE loop8 + +try4: + ADDQ $4, end + CMPQ p, end + JG try1 + + MOVL (p), x + ADDQ $4, p + IMULQ prime1, x + XORQ x, h + + ROLQ $23, h + IMULQ prime2, h + ADDQ ·primes+16(SB), h + +try1: + ADDQ $4, end + CMPQ p, end JGE finalize -singlesLoop: - MOVBQZX (SI), R12 - ADDQ $1, SI - IMULQ ·prime5v(SB), R12 - XORQ R12, AX +loop1: + MOVBQZX (p), x + ADDQ $1, p + IMULQ ·primes+32(SB), x + XORQ x, h + ROLQ $11, h + IMULQ prime1, h - ROLQ $11, AX - IMULQ R13, AX - - CMPQ SI, BX - JL singlesLoop + CMPQ p, end + JL loop1 finalize: - MOVQ AX, R12 - SHRQ $33, R12 - XORQ R12, AX - IMULQ R14, AX - MOVQ AX, R12 - SHRQ $29, R12 - XORQ R12, AX - IMULQ ·prime3v(SB), AX - MOVQ AX, R12 - SHRQ $32, R12 - XORQ R12, AX - - MOVQ AX, ret+24(FP) + MOVQ h, x + SHRQ $33, x + XORQ x, h + IMULQ prime2, h + MOVQ h, x + SHRQ $29, x + XORQ x, h + IMULQ ·primes+16(SB), h + MOVQ h, x + SHRQ $32, x + XORQ x, h + + MOVQ h, ret+24(FP) RET -// writeBlocks uses the same registers as above except that it uses AX to store -// the d pointer. - // func writeBlocks(d *Digest, b []byte) int -TEXT ·writeBlocks(SB), NOSPLIT, $0-40 +TEXT ·writeBlocks(SB), NOSPLIT|NOFRAME, $0-40 // Load fixed primes needed for round. - MOVQ ·prime1v(SB), R13 - MOVQ ·prime2v(SB), R14 + MOVQ ·primes+0(SB), prime1 + MOVQ ·primes+8(SB), prime2 // Load slice. - MOVQ b_base+8(FP), SI - MOVQ b_len+16(FP), DX - LEAQ (SI)(DX*1), BX - SUBQ $32, BX + MOVQ b_base+8(FP), p + MOVQ b_len+16(FP), n + LEAQ (p)(n*1), end + SUBQ $32, end // Load vN from d. - MOVQ d+0(FP), AX - MOVQ 0(AX), R8 // v1 - MOVQ 8(AX), R9 // v2 - MOVQ 16(AX), R10 // v3 - MOVQ 24(AX), R11 // v4 + MOVQ s+0(FP), d + MOVQ 0(d), v1 + MOVQ 8(d), v2 + MOVQ 16(d), v3 + MOVQ 24(d), v4 // We don't need to check the loop condition here; this function is // always called with at least one block of data to process. -blockLoop: - round(R8) - round(R9) - round(R10) - round(R11) - - CMPQ SI, BX - JLE blockLoop + blockLoop() // Copy vN back to d. - MOVQ R8, 0(AX) - MOVQ R9, 8(AX) - MOVQ R10, 16(AX) - MOVQ R11, 24(AX) - - // The number of bytes written is SI minus the old base pointer. - SUBQ b_base+8(FP), SI - MOVQ SI, ret+32(FP) + MOVQ v1, 0(d) + MOVQ v2, 8(d) + MOVQ v3, 16(d) + MOVQ v4, 24(d) + + // The number of bytes written is p minus the old base pointer. + SUBQ b_base+8(FP), p + MOVQ p, ret+32(FP) RET diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s index 4d64a17d..17901e08 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s @@ -1,13 +1,17 @@ -// +build gc,!purego,!noasm +//go:build !appengine && gc && !purego && !noasm +// +build !appengine +// +build gc +// +build !purego +// +build !noasm #include "textflag.h" -// Register allocation. +// Registers: #define digest R1 -#define h R2 // Return value. -#define p R3 // Input pointer. -#define len R4 -#define nblocks R5 // len / 32. +#define h R2 // return value +#define p R3 // input pointer +#define n R4 // input length +#define nblocks R5 // n / 32 #define prime1 R7 #define prime2 R8 #define prime3 R9 @@ -25,60 +29,52 @@ #define round(acc, x) \ MADD prime2, acc, x, acc \ ROR $64-31, acc \ - MUL prime1, acc \ + MUL prime1, acc -// x = round(0, x). +// round0 performs the operation x = round(0, x). #define round0(x) \ MUL prime2, x \ ROR $64-31, x \ - MUL prime1, x \ - -#define mergeRound(x) \ - round0(x) \ - EOR x, h \ - MADD h, prime4, prime1, h \ - -// Update v[1-4] with 32-byte blocks. Assumes len >= 32. -#define blocksLoop() \ - LSR $5, len, nblocks \ - PCALIGN $16 \ - loop: \ - LDP.P 32(p), (x1, x2) \ - round(v1, x1) \ - LDP -16(p), (x3, x4) \ - round(v2, x2) \ - SUB $1, nblocks \ - round(v3, x3) \ - round(v4, x4) \ - CBNZ nblocks, loop \ - -// The primes are repeated here to ensure that they're stored -// in a contiguous array, so we can load them with LDP. -DATA primes<> +0(SB)/8, $11400714785074694791 -DATA primes<> +8(SB)/8, $14029467366897019727 -DATA primes<>+16(SB)/8, $1609587929392839161 -DATA primes<>+24(SB)/8, $9650029242287828579 -DATA primes<>+32(SB)/8, $2870177450012600261 -GLOBL primes<>(SB), NOPTR+RODATA, $40 + MUL prime1, x + +#define mergeRound(acc, x) \ + round0(x) \ + EOR x, acc \ + MADD acc, prime4, prime1, acc + +// blockLoop processes as many 32-byte blocks as possible, +// updating v1, v2, v3, and v4. It assumes that n >= 32. +#define blockLoop() \ + LSR $5, n, nblocks \ + PCALIGN $16 \ + loop: \ + LDP.P 16(p), (x1, x2) \ + LDP.P 16(p), (x3, x4) \ + round(v1, x1) \ + round(v2, x2) \ + round(v3, x3) \ + round(v4, x4) \ + SUB $1, nblocks \ + CBNZ nblocks, loop // func Sum64(b []byte) uint64 -TEXT ·Sum64(SB), NOFRAME+NOSPLIT, $0-32 - LDP b_base+0(FP), (p, len) +TEXT ·Sum64(SB), NOSPLIT|NOFRAME, $0-32 + LDP b_base+0(FP), (p, n) - LDP primes<> +0(SB), (prime1, prime2) - LDP primes<>+16(SB), (prime3, prime4) - MOVD primes<>+32(SB), prime5 + LDP ·primes+0(SB), (prime1, prime2) + LDP ·primes+16(SB), (prime3, prime4) + MOVD ·primes+32(SB), prime5 - CMP $32, len - CSEL LO, prime5, ZR, h // if len < 32 { h = prime5 } else { h = 0 } - BLO afterLoop + CMP $32, n + CSEL LT, prime5, ZR, h // if n < 32 { h = prime5 } else { h = 0 } + BLT afterLoop ADD prime1, prime2, v1 MOVD prime2, v2 MOVD $0, v3 NEG prime1, v4 - blocksLoop() + blockLoop() ROR $64-1, v1, x1 ROR $64-7, v2, x2 @@ -88,71 +84,75 @@ TEXT ·Sum64(SB), NOFRAME+NOSPLIT, $0-32 ADD x3, x4 ADD x2, x4, h - mergeRound(v1) - mergeRound(v2) - mergeRound(v3) - mergeRound(v4) + mergeRound(h, v1) + mergeRound(h, v2) + mergeRound(h, v3) + mergeRound(h, v4) afterLoop: - ADD len, h + ADD n, h - TBZ $4, len, try8 + TBZ $4, n, try8 LDP.P 16(p), (x1, x2) round0(x1) + + // NOTE: here and below, sequencing the EOR after the ROR (using a + // rotated register) is worth a small but measurable speedup for small + // inputs. ROR $64-27, h EOR x1 @> 64-27, h, h MADD h, prime4, prime1, h round0(x2) ROR $64-27, h - EOR x2 @> 64-27, h + EOR x2 @> 64-27, h, h MADD h, prime4, prime1, h try8: - TBZ $3, len, try4 + TBZ $3, n, try4 MOVD.P 8(p), x1 round0(x1) ROR $64-27, h - EOR x1 @> 64-27, h + EOR x1 @> 64-27, h, h MADD h, prime4, prime1, h try4: - TBZ $2, len, try2 + TBZ $2, n, try2 MOVWU.P 4(p), x2 MUL prime1, x2 ROR $64-23, h - EOR x2 @> 64-23, h + EOR x2 @> 64-23, h, h MADD h, prime3, prime2, h try2: - TBZ $1, len, try1 + TBZ $1, n, try1 MOVHU.P 2(p), x3 AND $255, x3, x1 LSR $8, x3, x2 MUL prime5, x1 ROR $64-11, h - EOR x1 @> 64-11, h + EOR x1 @> 64-11, h, h MUL prime1, h MUL prime5, x2 ROR $64-11, h - EOR x2 @> 64-11, h + EOR x2 @> 64-11, h, h MUL prime1, h try1: - TBZ $0, len, end + TBZ $0, n, finalize MOVBU (p), x4 MUL prime5, x4 ROR $64-11, h - EOR x4 @> 64-11, h + EOR x4 @> 64-11, h, h MUL prime1, h -end: +finalize: EOR h >> 33, h MUL prime2, h EOR h >> 29, h @@ -163,24 +163,22 @@ end: RET // func writeBlocks(d *Digest, b []byte) int -// -// Assumes len(b) >= 32. -TEXT ·writeBlocks(SB), NOFRAME+NOSPLIT, $0-40 - LDP primes<>(SB), (prime1, prime2) +TEXT ·writeBlocks(SB), NOSPLIT|NOFRAME, $0-40 + LDP ·primes+0(SB), (prime1, prime2) // Load state. Assume v[1-4] are stored contiguously. MOVD d+0(FP), digest LDP 0(digest), (v1, v2) LDP 16(digest), (v3, v4) - LDP b_base+8(FP), (p, len) + LDP b_base+8(FP), (p, n) - blocksLoop() + blockLoop() // Store updated state. STP (v1, v2), 0(digest) STP (v3, v4), 16(digest) - BIC $31, len - MOVD len, ret+32(FP) + BIC $31, n + MOVD n, ret+32(FP) RET diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go index 1a1fac9c..d4221edf 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go @@ -13,4 +13,4 @@ package xxhash func Sum64(b []byte) uint64 //go:noescape -func writeBlocks(d *Digest, b []byte) int +func writeBlocks(s *Digest, b []byte) int diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go index 209cb4a9..0be16cef 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go @@ -15,10 +15,10 @@ func Sum64(b []byte) uint64 { var h uint64 if n >= 32 { - v1 := prime1v + prime2 + v1 := primes[0] + prime2 v2 := prime2 v3 := uint64(0) - v4 := -prime1v + v4 := -primes[0] for len(b) >= 32 { v1 = round(v1, u64(b[0:8:len(b)])) v2 = round(v2, u64(b[8:16:len(b)])) @@ -37,19 +37,18 @@ func Sum64(b []byte) uint64 { h += uint64(n) - i, end := 0, len(b) - for ; i+8 <= end; i += 8 { - k1 := round(0, u64(b[i:i+8:len(b)])) + for ; len(b) >= 8; b = b[8:] { + k1 := round(0, u64(b[:8])) h ^= k1 h = rol27(h)*prime1 + prime4 } - if i+4 <= end { - h ^= uint64(u32(b[i:i+4:len(b)])) * prime1 + if len(b) >= 4 { + h ^= uint64(u32(b[:4])) * prime1 h = rol23(h)*prime2 + prime3 - i += 4 + b = b[4:] } - for ; i < end; i++ { - h ^= uint64(b[i]) * prime5 + for ; len(b) > 0; b = b[1:] { + h ^= uint64(b[0]) * prime5 h = rol11(h) * prime1 } diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec.go b/vendor/github.com/klauspost/compress/zstd/seqdec.go index df044720..27fdf90f 100644 --- a/vendor/github.com/klauspost/compress/zstd/seqdec.go +++ b/vendor/github.com/klauspost/compress/zstd/seqdec.go @@ -99,6 +99,21 @@ func (s *sequenceDecs) initialize(br *bitReader, hist *history, out []byte) erro return nil } +func (s *sequenceDecs) freeDecoders() { + if f := s.litLengths.fse; f != nil && !f.preDefined { + fseDecoderPool.Put(f) + s.litLengths.fse = nil + } + if f := s.offsets.fse; f != nil && !f.preDefined { + fseDecoderPool.Put(f) + s.offsets.fse = nil + } + if f := s.matchLengths.fse; f != nil && !f.preDefined { + fseDecoderPool.Put(f) + s.matchLengths.fse = nil + } +} + // execute will execute the decoded sequence with the provided history. // The sequence must be evaluated before being sent. func (s *sequenceDecs) execute(seqs []seqVals, hist []byte) error { @@ -299,7 +314,7 @@ func (s *sequenceDecs) decodeSync(hist []byte) error { } size := ll + ml + len(out) if size-startSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", size-startSize, maxBlockSize) + return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize) } if size > cap(out) { // Not enough size, which can happen under high volume block streaming conditions @@ -409,9 +424,8 @@ func (s *sequenceDecs) decodeSync(hist []byte) error { } } - // Check if space for literals - if size := len(s.literals) + len(s.out) - startSize; size > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", size, maxBlockSize) + if size := len(s.literals) + len(out) - startSize; size > maxBlockSize { + return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize) } // Add final literals diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go index 847b322a..387a30e9 100644 --- a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go @@ -32,18 +32,22 @@ type decodeSyncAsmContext struct { // sequenceDecs_decodeSync_amd64 implements the main loop of sequenceDecs.decodeSync in x86 asm. // // Please refer to seqdec_generic.go for the reference implementation. +// //go:noescape func sequenceDecs_decodeSync_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int // sequenceDecs_decodeSync_bmi2 implements the main loop of sequenceDecs.decodeSync in x86 asm with BMI2 extensions. +// //go:noescape func sequenceDecs_decodeSync_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int // sequenceDecs_decodeSync_safe_amd64 does the same as above, but does not write more than output buffer. +// //go:noescape func sequenceDecs_decodeSync_safe_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int // sequenceDecs_decodeSync_safe_bmi2 does the same as above, but does not write more than output buffer. +// //go:noescape func sequenceDecs_decodeSync_safe_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int @@ -55,16 +59,22 @@ func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) { if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSize { return false, nil } - useSafe := false - if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSizeAlloc { - useSafe = true - } - if s.maxSyncLen > 0 && cap(s.out)-len(s.out)-compressedBlockOverAlloc < int(s.maxSyncLen) { - useSafe = true - } - if cap(s.literals) < len(s.literals)+compressedBlockOverAlloc { - useSafe = true - } + + // FIXME: Using unsafe memory copies leads to rare, random crashes + // with fuzz testing. It is therefore disabled for now. + const useSafe = true + /* + useSafe := false + if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSizeAlloc { + useSafe = true + } + if s.maxSyncLen > 0 && cap(s.out)-len(s.out)-compressedBlockOverAlloc < int(s.maxSyncLen) { + useSafe = true + } + if cap(s.literals) < len(s.literals)+compressedBlockOverAlloc { + useSafe = true + } + */ br := s.br @@ -129,7 +139,7 @@ func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) { if debugDecoder { println("msl:", s.maxSyncLen, "cap", cap(s.out), "bef:", startSize, "sz:", size-startSize, "mbs:", maxBlockSize, "outsz:", cap(s.out)-startSize) } - return true, fmt.Errorf("output (%d) bigger than max block size (%d)", size-startSize, maxBlockSize) + return true, fmt.Errorf("output bigger than max block size (%d)", maxBlockSize) default: return true, fmt.Errorf("sequenceDecs_decode returned erronous code %d", errCode) @@ -137,7 +147,7 @@ func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) { s.seqSize += ctx.litRemain if s.seqSize > maxBlockSize { - return true, fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + return true, fmt.Errorf("output bigger than max block size (%d)", maxBlockSize) } err := br.close() if err != nil { @@ -195,20 +205,24 @@ const errorNotEnoughSpace = 5 // sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm. // // Please refer to seqdec_generic.go for the reference implementation. +// //go:noescape func sequenceDecs_decode_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int // sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm. // // Please refer to seqdec_generic.go for the reference implementation. +// //go:noescape func sequenceDecs_decode_56_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int // sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm with BMI2 extensions. +// //go:noescape func sequenceDecs_decode_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int // sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm with BMI2 extensions. +// //go:noescape func sequenceDecs_decode_56_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int @@ -275,7 +289,7 @@ func (s *sequenceDecs) decode(seqs []seqVals) error { s.seqSize += ctx.litRemain if s.seqSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize) } err := br.close() if err != nil { @@ -302,10 +316,12 @@ type executeAsmContext struct { // Returns false if a match offset is too big. // // Please refer to seqdec_generic.go for the reference implementation. +// //go:noescape func sequenceDecs_executeSimple_amd64(ctx *executeAsmContext) bool // Same as above, but with safe memcopies +// //go:noescape func sequenceDecs_executeSimple_safe_amd64(ctx *executeAsmContext) bool diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s index 71e64e06..b94993a0 100644 --- a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s @@ -1,7 +1,6 @@ // Code generated by command: go run gen.go -out ../seqdec_amd64.s -pkg=zstd. DO NOT EDIT. //go:build !appengine && !noasm && gc && !noasm -// +build !appengine,!noasm,gc,!noasm // func sequenceDecs_decode_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int // Requires: CMOV @@ -52,34 +51,46 @@ sequenceDecs_decode_amd64_fill_byte_by_byte: sequenceDecs_decode_amd64_fill_end: // Update offset - MOVQ R9, AX - MOVQ BX, CX - MOVQ DX, R15 - SHLQ CL, R15 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R15 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R15 - ADDQ R15, AX - MOVQ AX, 16(R10) + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_amd64_of_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_amd64_of_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_amd64_of_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_amd64_of_update_zero: + MOVQ AX, 16(R10) // Update match length - MOVQ R8, AX - MOVQ BX, CX - MOVQ DX, R15 - SHLQ CL, R15 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R15 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R15 - ADDQ R15, AX - MOVQ AX, 8(R10) + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_amd64_ml_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_amd64_ml_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_amd64_ml_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_amd64_ml_update_zero: + MOVQ AX, 8(R10) // Fill bitreader to have enough for the remaining CMPQ SI, $0x08 @@ -107,19 +118,25 @@ sequenceDecs_decode_amd64_fill_2_byte_by_byte: sequenceDecs_decode_amd64_fill_2_end: // Update literal length - MOVQ DI, AX - MOVQ BX, CX - MOVQ DX, R15 - SHLQ CL, R15 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R15 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R15 - ADDQ R15, AX - MOVQ AX, (R10) + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_amd64_ll_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_amd64_ll_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_amd64_ll_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_amd64_ll_update_zero: + MOVQ AX, (R10) // Fill bitreader for state updates MOVQ R14, (SP) @@ -198,7 +215,7 @@ sequenceDecs_decode_amd64_skip_update: MOVQ R12, R13 MOVQ R11, R12 MOVQ CX, R11 - JMP sequenceDecs_decode_amd64_adjust_end + JMP sequenceDecs_decode_amd64_after_adjust sequenceDecs_decode_amd64_adjust_offsetB_1_or_0: CMPQ (R10), $0x00000000 @@ -210,7 +227,7 @@ sequenceDecs_decode_amd64_adjust_offset_maybezero: TESTQ CX, CX JNZ sequenceDecs_decode_amd64_adjust_offset_nonzero MOVQ R11, CX - JMP sequenceDecs_decode_amd64_adjust_end + JMP sequenceDecs_decode_amd64_after_adjust sequenceDecs_decode_amd64_adjust_offset_nonzero: CMPQ CX, $0x01 @@ -247,7 +264,7 @@ sequenceDecs_decode_amd64_adjust_temp_valid: MOVQ AX, R11 MOVQ AX, CX -sequenceDecs_decode_amd64_adjust_end: +sequenceDecs_decode_amd64_after_adjust: MOVQ CX, 16(R10) // Check values @@ -303,10 +320,6 @@ error_not_enough_literals: MOVQ $0x00000004, ret+24(FP) RET - // Return with not enough output space error - MOVQ $0x00000005, ret+24(FP) - RET - // func sequenceDecs_decode_56_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int // Requires: CMOV TEXT ·sequenceDecs_decode_56_amd64(SB), $8-32 @@ -356,49 +369,67 @@ sequenceDecs_decode_56_amd64_fill_byte_by_byte: sequenceDecs_decode_56_amd64_fill_end: // Update offset - MOVQ R9, AX - MOVQ BX, CX - MOVQ DX, R15 - SHLQ CL, R15 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R15 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R15 - ADDQ R15, AX - MOVQ AX, 16(R10) + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_56_amd64_of_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_56_amd64_of_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_56_amd64_of_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_56_amd64_of_update_zero: + MOVQ AX, 16(R10) // Update match length - MOVQ R8, AX - MOVQ BX, CX - MOVQ DX, R15 - SHLQ CL, R15 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R15 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R15 - ADDQ R15, AX - MOVQ AX, 8(R10) + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_56_amd64_ml_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_56_amd64_ml_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_56_amd64_ml_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_56_amd64_ml_update_zero: + MOVQ AX, 8(R10) // Update literal length - MOVQ DI, AX - MOVQ BX, CX - MOVQ DX, R15 - SHLQ CL, R15 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R15 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R15 - ADDQ R15, AX - MOVQ AX, (R10) + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_56_amd64_ll_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_56_amd64_ll_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_56_amd64_ll_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_56_amd64_ll_update_zero: + MOVQ AX, (R10) // Fill bitreader for state updates MOVQ R14, (SP) @@ -477,7 +508,7 @@ sequenceDecs_decode_56_amd64_skip_update: MOVQ R12, R13 MOVQ R11, R12 MOVQ CX, R11 - JMP sequenceDecs_decode_56_amd64_adjust_end + JMP sequenceDecs_decode_56_amd64_after_adjust sequenceDecs_decode_56_amd64_adjust_offsetB_1_or_0: CMPQ (R10), $0x00000000 @@ -489,7 +520,7 @@ sequenceDecs_decode_56_amd64_adjust_offset_maybezero: TESTQ CX, CX JNZ sequenceDecs_decode_56_amd64_adjust_offset_nonzero MOVQ R11, CX - JMP sequenceDecs_decode_56_amd64_adjust_end + JMP sequenceDecs_decode_56_amd64_after_adjust sequenceDecs_decode_56_amd64_adjust_offset_nonzero: CMPQ CX, $0x01 @@ -526,7 +557,7 @@ sequenceDecs_decode_56_amd64_adjust_temp_valid: MOVQ AX, R11 MOVQ AX, CX -sequenceDecs_decode_56_amd64_adjust_end: +sequenceDecs_decode_56_amd64_after_adjust: MOVQ CX, 16(R10) // Check values @@ -582,10 +613,6 @@ error_not_enough_literals: MOVQ $0x00000004, ret+24(FP) RET - // Return with not enough output space error - MOVQ $0x00000005, ret+24(FP) - RET - // func sequenceDecs_decode_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int // Requires: BMI, BMI2, CMOV TEXT ·sequenceDecs_decode_bmi2(SB), $8-32 @@ -757,7 +784,7 @@ sequenceDecs_decode_bmi2_skip_update: MOVQ R11, R12 MOVQ R10, R11 MOVQ CX, R10 - JMP sequenceDecs_decode_bmi2_adjust_end + JMP sequenceDecs_decode_bmi2_after_adjust sequenceDecs_decode_bmi2_adjust_offsetB_1_or_0: CMPQ (R9), $0x00000000 @@ -769,7 +796,7 @@ sequenceDecs_decode_bmi2_adjust_offset_maybezero: TESTQ CX, CX JNZ sequenceDecs_decode_bmi2_adjust_offset_nonzero MOVQ R10, CX - JMP sequenceDecs_decode_bmi2_adjust_end + JMP sequenceDecs_decode_bmi2_after_adjust sequenceDecs_decode_bmi2_adjust_offset_nonzero: CMPQ CX, $0x01 @@ -806,7 +833,7 @@ sequenceDecs_decode_bmi2_adjust_temp_valid: MOVQ R13, R10 MOVQ R13, CX -sequenceDecs_decode_bmi2_adjust_end: +sequenceDecs_decode_bmi2_after_adjust: MOVQ CX, 16(R9) // Check values @@ -862,10 +889,6 @@ error_not_enough_literals: MOVQ $0x00000004, ret+24(FP) RET - // Return with not enough output space error - MOVQ $0x00000005, ret+24(FP) - RET - // func sequenceDecs_decode_56_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int // Requires: BMI, BMI2, CMOV TEXT ·sequenceDecs_decode_56_bmi2(SB), $8-32 @@ -1012,7 +1035,7 @@ sequenceDecs_decode_56_bmi2_skip_update: MOVQ R11, R12 MOVQ R10, R11 MOVQ CX, R10 - JMP sequenceDecs_decode_56_bmi2_adjust_end + JMP sequenceDecs_decode_56_bmi2_after_adjust sequenceDecs_decode_56_bmi2_adjust_offsetB_1_or_0: CMPQ (R9), $0x00000000 @@ -1024,7 +1047,7 @@ sequenceDecs_decode_56_bmi2_adjust_offset_maybezero: TESTQ CX, CX JNZ sequenceDecs_decode_56_bmi2_adjust_offset_nonzero MOVQ R10, CX - JMP sequenceDecs_decode_56_bmi2_adjust_end + JMP sequenceDecs_decode_56_bmi2_after_adjust sequenceDecs_decode_56_bmi2_adjust_offset_nonzero: CMPQ CX, $0x01 @@ -1061,7 +1084,7 @@ sequenceDecs_decode_56_bmi2_adjust_temp_valid: MOVQ R13, R10 MOVQ R13, CX -sequenceDecs_decode_56_bmi2_adjust_end: +sequenceDecs_decode_56_bmi2_after_adjust: MOVQ CX, 16(R9) // Check values @@ -1117,10 +1140,6 @@ error_not_enough_literals: MOVQ $0x00000004, ret+24(FP) RET - // Return with not enough output space error - MOVQ $0x00000005, ret+24(FP) - RET - // func sequenceDecs_executeSimple_amd64(ctx *executeAsmContext) bool // Requires: SSE TEXT ·sequenceDecs_executeSimple_amd64(SB), $8-9 @@ -1354,8 +1373,7 @@ loop_finished: MOVQ ctx+0(FP), AX MOVQ DX, 24(AX) MOVQ DI, 104(AX) - MOVQ 80(AX), CX - SUBQ CX, SI + SUBQ 80(AX), SI MOVQ SI, 112(AX) RET @@ -1367,8 +1385,7 @@ error_match_off_too_big: MOVQ ctx+0(FP), AX MOVQ DX, 24(AX) MOVQ DI, 104(AX) - MOVQ 80(AX), CX - SUBQ CX, SI + SUBQ 80(AX), SI MOVQ SI, 112(AX) RET @@ -1712,8 +1729,7 @@ loop_finished: MOVQ ctx+0(FP), AX MOVQ DX, 24(AX) MOVQ DI, 104(AX) - MOVQ 80(AX), CX - SUBQ CX, SI + SUBQ 80(AX), SI MOVQ SI, 112(AX) RET @@ -1725,8 +1741,7 @@ error_match_off_too_big: MOVQ ctx+0(FP), AX MOVQ DX, 24(AX) MOVQ DI, 104(AX) - MOVQ 80(AX), CX - SUBQ CX, SI + SUBQ 80(AX), SI MOVQ SI, 112(AX) RET @@ -1749,6 +1764,10 @@ TEXT ·sequenceDecs_decodeSync_amd64(SB), $64-32 MOVQ 72(AX), DI MOVQ 80(AX), R8 MOVQ 88(AX), R9 + XORQ CX, CX + MOVQ CX, 8(SP) + MOVQ CX, 16(SP) + MOVQ CX, 24(SP) MOVQ 112(AX), R10 MOVQ 128(AX), CX MOVQ CX, 32(SP) @@ -1798,34 +1817,46 @@ sequenceDecs_decodeSync_amd64_fill_byte_by_byte: sequenceDecs_decodeSync_amd64_fill_end: // Update offset - MOVQ R9, AX - MOVQ BX, CX - MOVQ DX, R14 - SHLQ CL, R14 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R14 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R14 - ADDQ R14, AX - MOVQ AX, 8(SP) + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_amd64_of_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_amd64_of_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_amd64_of_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_amd64_of_update_zero: + MOVQ AX, 8(SP) // Update match length - MOVQ R8, AX - MOVQ BX, CX - MOVQ DX, R14 - SHLQ CL, R14 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R14 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R14 - ADDQ R14, AX - MOVQ AX, 16(SP) + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_amd64_ml_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_amd64_ml_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_amd64_ml_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_amd64_ml_update_zero: + MOVQ AX, 16(SP) // Fill bitreader to have enough for the remaining CMPQ SI, $0x08 @@ -1853,19 +1884,25 @@ sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte: sequenceDecs_decodeSync_amd64_fill_2_end: // Update literal length - MOVQ DI, AX - MOVQ BX, CX - MOVQ DX, R14 - SHLQ CL, R14 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R14 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R14 - ADDQ R14, AX - MOVQ AX, 24(SP) + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_amd64_ll_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_amd64_ll_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_amd64_ll_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_amd64_ll_update_zero: + MOVQ AX, 24(SP) // Fill bitreader for state updates MOVQ R13, (SP) @@ -1945,7 +1982,7 @@ sequenceDecs_decodeSync_amd64_skip_update: MOVUPS 144(CX), X0 MOVQ R13, 144(CX) MOVUPS X0, 152(CX) - JMP sequenceDecs_decodeSync_amd64_adjust_end + JMP sequenceDecs_decodeSync_amd64_after_adjust sequenceDecs_decodeSync_amd64_adjust_offsetB_1_or_0: CMPQ 24(SP), $0x00000000 @@ -1957,7 +1994,7 @@ sequenceDecs_decodeSync_amd64_adjust_offset_maybezero: TESTQ R13, R13 JNZ sequenceDecs_decodeSync_amd64_adjust_offset_nonzero MOVQ 144(CX), R13 - JMP sequenceDecs_decodeSync_amd64_adjust_end + JMP sequenceDecs_decodeSync_amd64_after_adjust sequenceDecs_decodeSync_amd64_adjust_offset_nonzero: MOVQ R13, AX @@ -1966,8 +2003,7 @@ sequenceDecs_decodeSync_amd64_adjust_offset_nonzero: CMPQ R13, $0x03 CMOVQEQ R14, AX CMOVQEQ R15, R14 - LEAQ 144(CX), R15 - ADDQ (R15)(AX*8), R14 + ADDQ 144(CX)(AX*8), R14 JNZ sequenceDecs_decodeSync_amd64_adjust_temp_valid MOVQ $0x00000001, R14 @@ -1983,7 +2019,7 @@ sequenceDecs_decodeSync_amd64_adjust_skip: MOVQ R14, 144(CX) MOVQ R14, R13 -sequenceDecs_decodeSync_amd64_adjust_end: +sequenceDecs_decodeSync_amd64_after_adjust: MOVQ R13, 8(SP) // Check values @@ -2280,6 +2316,10 @@ TEXT ·sequenceDecs_decodeSync_bmi2(SB), $64-32 MOVQ 72(CX), SI MOVQ 80(CX), DI MOVQ 88(CX), R8 + XORQ R9, R9 + MOVQ R9, 8(SP) + MOVQ R9, 16(SP) + MOVQ R9, 24(SP) MOVQ 112(CX), R9 MOVQ 128(CX), R10 MOVQ R10, 32(SP) @@ -2452,7 +2492,7 @@ sequenceDecs_decodeSync_bmi2_skip_update: MOVUPS 144(CX), X0 MOVQ R13, 144(CX) MOVUPS X0, 152(CX) - JMP sequenceDecs_decodeSync_bmi2_adjust_end + JMP sequenceDecs_decodeSync_bmi2_after_adjust sequenceDecs_decodeSync_bmi2_adjust_offsetB_1_or_0: CMPQ 24(SP), $0x00000000 @@ -2464,7 +2504,7 @@ sequenceDecs_decodeSync_bmi2_adjust_offset_maybezero: TESTQ R13, R13 JNZ sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero MOVQ 144(CX), R13 - JMP sequenceDecs_decodeSync_bmi2_adjust_end + JMP sequenceDecs_decodeSync_bmi2_after_adjust sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero: MOVQ R13, R12 @@ -2473,8 +2513,7 @@ sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero: CMPQ R13, $0x03 CMOVQEQ R14, R12 CMOVQEQ R15, R14 - LEAQ 144(CX), R15 - ADDQ (R15)(R12*8), R14 + ADDQ 144(CX)(R12*8), R14 JNZ sequenceDecs_decodeSync_bmi2_adjust_temp_valid MOVQ $0x00000001, R14 @@ -2490,7 +2529,7 @@ sequenceDecs_decodeSync_bmi2_adjust_skip: MOVQ R14, 144(CX) MOVQ R14, R13 -sequenceDecs_decodeSync_bmi2_adjust_end: +sequenceDecs_decodeSync_bmi2_after_adjust: MOVQ R13, 8(SP) // Check values @@ -2787,6 +2826,10 @@ TEXT ·sequenceDecs_decodeSync_safe_amd64(SB), $64-32 MOVQ 72(AX), DI MOVQ 80(AX), R8 MOVQ 88(AX), R9 + XORQ CX, CX + MOVQ CX, 8(SP) + MOVQ CX, 16(SP) + MOVQ CX, 24(SP) MOVQ 112(AX), R10 MOVQ 128(AX), CX MOVQ CX, 32(SP) @@ -2836,34 +2879,46 @@ sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte: sequenceDecs_decodeSync_safe_amd64_fill_end: // Update offset - MOVQ R9, AX - MOVQ BX, CX - MOVQ DX, R14 - SHLQ CL, R14 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R14 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R14 - ADDQ R14, AX - MOVQ AX, 8(SP) + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_safe_amd64_of_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_safe_amd64_of_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_safe_amd64_of_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_safe_amd64_of_update_zero: + MOVQ AX, 8(SP) // Update match length - MOVQ R8, AX - MOVQ BX, CX - MOVQ DX, R14 - SHLQ CL, R14 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R14 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R14 - ADDQ R14, AX - MOVQ AX, 16(SP) + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_safe_amd64_ml_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_safe_amd64_ml_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_safe_amd64_ml_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_safe_amd64_ml_update_zero: + MOVQ AX, 16(SP) // Fill bitreader to have enough for the remaining CMPQ SI, $0x08 @@ -2891,19 +2946,25 @@ sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte: sequenceDecs_decodeSync_safe_amd64_fill_2_end: // Update literal length - MOVQ DI, AX - MOVQ BX, CX - MOVQ DX, R14 - SHLQ CL, R14 - MOVB AH, CL - ADDQ CX, BX - NEGL CX - SHRQ CL, R14 - SHRQ $0x20, AX - TESTQ CX, CX - CMOVQEQ CX, R14 - ADDQ R14, AX - MOVQ AX, 24(SP) + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_safe_amd64_ll_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_safe_amd64_ll_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_safe_amd64_ll_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_safe_amd64_ll_update_zero: + MOVQ AX, 24(SP) // Fill bitreader for state updates MOVQ R13, (SP) @@ -2983,7 +3044,7 @@ sequenceDecs_decodeSync_safe_amd64_skip_update: MOVUPS 144(CX), X0 MOVQ R13, 144(CX) MOVUPS X0, 152(CX) - JMP sequenceDecs_decodeSync_safe_amd64_adjust_end + JMP sequenceDecs_decodeSync_safe_amd64_after_adjust sequenceDecs_decodeSync_safe_amd64_adjust_offsetB_1_or_0: CMPQ 24(SP), $0x00000000 @@ -2995,7 +3056,7 @@ sequenceDecs_decodeSync_safe_amd64_adjust_offset_maybezero: TESTQ R13, R13 JNZ sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero MOVQ 144(CX), R13 - JMP sequenceDecs_decodeSync_safe_amd64_adjust_end + JMP sequenceDecs_decodeSync_safe_amd64_after_adjust sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero: MOVQ R13, AX @@ -3004,8 +3065,7 @@ sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero: CMPQ R13, $0x03 CMOVQEQ R14, AX CMOVQEQ R15, R14 - LEAQ 144(CX), R15 - ADDQ (R15)(AX*8), R14 + ADDQ 144(CX)(AX*8), R14 JNZ sequenceDecs_decodeSync_safe_amd64_adjust_temp_valid MOVQ $0x00000001, R14 @@ -3021,7 +3081,7 @@ sequenceDecs_decodeSync_safe_amd64_adjust_skip: MOVQ R14, 144(CX) MOVQ R14, R13 -sequenceDecs_decodeSync_safe_amd64_adjust_end: +sequenceDecs_decodeSync_safe_amd64_after_adjust: MOVQ R13, 8(SP) // Check values @@ -3420,6 +3480,10 @@ TEXT ·sequenceDecs_decodeSync_safe_bmi2(SB), $64-32 MOVQ 72(CX), SI MOVQ 80(CX), DI MOVQ 88(CX), R8 + XORQ R9, R9 + MOVQ R9, 8(SP) + MOVQ R9, 16(SP) + MOVQ R9, 24(SP) MOVQ 112(CX), R9 MOVQ 128(CX), R10 MOVQ R10, 32(SP) @@ -3592,7 +3656,7 @@ sequenceDecs_decodeSync_safe_bmi2_skip_update: MOVUPS 144(CX), X0 MOVQ R13, 144(CX) MOVUPS X0, 152(CX) - JMP sequenceDecs_decodeSync_safe_bmi2_adjust_end + JMP sequenceDecs_decodeSync_safe_bmi2_after_adjust sequenceDecs_decodeSync_safe_bmi2_adjust_offsetB_1_or_0: CMPQ 24(SP), $0x00000000 @@ -3604,7 +3668,7 @@ sequenceDecs_decodeSync_safe_bmi2_adjust_offset_maybezero: TESTQ R13, R13 JNZ sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero MOVQ 144(CX), R13 - JMP sequenceDecs_decodeSync_safe_bmi2_adjust_end + JMP sequenceDecs_decodeSync_safe_bmi2_after_adjust sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero: MOVQ R13, R12 @@ -3613,8 +3677,7 @@ sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero: CMPQ R13, $0x03 CMOVQEQ R14, R12 CMOVQEQ R15, R14 - LEAQ 144(CX), R15 - ADDQ (R15)(R12*8), R14 + ADDQ 144(CX)(R12*8), R14 JNZ sequenceDecs_decodeSync_safe_bmi2_adjust_temp_valid MOVQ $0x00000001, R14 @@ -3630,7 +3693,7 @@ sequenceDecs_decodeSync_safe_bmi2_adjust_skip: MOVQ R14, 144(CX) MOVQ R14, R13 -sequenceDecs_decodeSync_safe_bmi2_adjust_end: +sequenceDecs_decodeSync_safe_bmi2_after_adjust: MOVQ R13, 8(SP) // Check values diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go b/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go index c3452bc3..ac2a80d2 100644 --- a/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go @@ -111,7 +111,7 @@ func (s *sequenceDecs) decode(seqs []seqVals) error { } s.seqSize += ll + ml if s.seqSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize) } litRemain -= ll if litRemain < 0 { @@ -149,7 +149,7 @@ func (s *sequenceDecs) decode(seqs []seqVals) error { } s.seqSize += litRemain if s.seqSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize) } err := br.close() if err != nil { diff --git a/vendor/github.com/klauspost/compress/zstd/zstd.go b/vendor/github.com/klauspost/compress/zstd/zstd.go index 3eb3f1c8..5ffa82f5 100644 --- a/vendor/github.com/klauspost/compress/zstd/zstd.go +++ b/vendor/github.com/klauspost/compress/zstd/zstd.go @@ -36,9 +36,6 @@ const forcePreDef = false // zstdMinMatch is the minimum zstd match length. const zstdMinMatch = 3 -// Reset the buffer offset when reaching this. -const bufferReset = math.MaxInt32 - MaxWindowSize - // fcsUnknown is used for unknown frame content size. const fcsUnknown = math.MaxUint64 @@ -75,7 +72,6 @@ var ( ErrDecoderSizeExceeded = errors.New("decompressed size exceeds configured limit") // ErrUnknownDictionary is returned if the dictionary ID is unknown. - // For the time being dictionaries are not supported. ErrUnknownDictionary = errors.New("unknown dictionary") // ErrFrameSizeExceeded is returned if the stated frame size is exceeded. @@ -110,26 +106,25 @@ func printf(format string, a ...interface{}) { } } -// matchLen returns the maximum length. +// matchLen returns the maximum common prefix length of a and b. // a must be the shortest of the two. -// The function also returns whether all bytes matched. -func matchLen(a, b []byte) int { - b = b[:len(a)] - for i := 0; i < len(a)-7; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - return i + (bits.TrailingZeros64(diff) >> 3) +func matchLen(a, b []byte) (n int) { + for ; len(a) >= 8 && len(b) >= 8; a, b = a[8:], b[8:] { + diff := binary.LittleEndian.Uint64(a) ^ binary.LittleEndian.Uint64(b) + if diff != 0 { + return n + bits.TrailingZeros64(diff)>>3 } + n += 8 } - checked := (len(a) >> 3) << 3 - a = a[checked:] - b = b[checked:] for i := range a { if a[i] != b[i] { - return i + checked + break } + n++ } - return len(a) + checked + return n + } func load3232(b []byte, i int32) uint32 { @@ -140,10 +135,6 @@ func load6432(b []byte, i int32) uint64 { return binary.LittleEndian.Uint64(b[i:]) } -func load64(b []byte, i int) uint64 { - return binary.LittleEndian.Uint64(b[i:]) -} - type byter interface { Bytes() []byte Len() int diff --git a/vendor/github.com/mattn/go-shellwords/.travis.yml b/vendor/github.com/mattn/go-shellwords/.travis.yml index b2904bff..ebd5edd8 100644 --- a/vendor/github.com/mattn/go-shellwords/.travis.yml +++ b/vendor/github.com/mattn/go-shellwords/.travis.yml @@ -1,3 +1,6 @@ +arch: + - amd64 + - ppc64le language: go sudo: false go: diff --git a/vendor/github.com/mattn/go-shellwords/README.md b/vendor/github.com/mattn/go-shellwords/README.md index e91902f4..bdd53191 100644 --- a/vendor/github.com/mattn/go-shellwords/README.md +++ b/vendor/github.com/mattn/go-shellwords/README.md @@ -2,7 +2,8 @@ [![codecov](https://codecov.io/gh/mattn/go-shellwords/branch/master/graph/badge.svg)](https://codecov.io/gh/mattn/go-shellwords) [![Build Status](https://travis-ci.org/mattn/go-shellwords.svg?branch=master)](https://travis-ci.org/mattn/go-shellwords) -[![GoDoc](https://godoc.org/github.com/mattn/go-shellwords?status.svg)](http://godoc.org/github.com/mattn/go-shellwords) +[![PkgGoDev](https://pkg.go.dev/badge/github.com/mattn/go-shellwords)](https://pkg.go.dev/github.com/mattn/go-shellwords) +[![ci](https://github.com/mattn/go-shellwords/ci/badge.svg)](https://github.com/mattn/go-shellwords/actions) Parse line as shell words. @@ -13,6 +14,12 @@ args, err := shellwords.Parse("./foo --bar=baz") // args should be ["./foo", "--bar=baz"] ``` +```go +envs, args, err := shellwords.ParseWithEnvs("FOO=foo BAR=baz ./foo --bar=baz") +// envs should be ["FOO=foo", "BAR=baz"] +// args should be ["./foo", "--bar=baz"] +``` + ```go os.Setenv("FOO", "bar") p := shellwords.NewParser() diff --git a/vendor/github.com/mattn/go-shellwords/shellwords.go b/vendor/github.com/mattn/go-shellwords/shellwords.go index ef080861..1b42a001 100644 --- a/vendor/github.com/mattn/go-shellwords/shellwords.go +++ b/vendor/github.com/mattn/go-shellwords/shellwords.go @@ -1,10 +1,11 @@ package shellwords import ( + "bytes" "errors" "os" - "regexp" "strings" + "unicode" ) var ( @@ -12,8 +13,6 @@ var ( ParseBacktick bool = false ) -var envRe = regexp.MustCompile(`\$({[a-zA-Z0-9_]+}|[a-zA-Z0-9_]+)`) - func isSpace(r rune) bool { switch r { case ' ', '\t', '\r', '\n': @@ -27,13 +26,72 @@ func replaceEnv(getenv func(string) string, s string) string { getenv = os.Getenv } - return envRe.ReplaceAllStringFunc(s, func(s string) string { - s = s[1:] - if s[0] == '{' { - s = s[1 : len(s)-1] + var buf bytes.Buffer + rs := []rune(s) + for i := 0; i < len(rs); i++ { + r := rs[i] + if r == '\\' { + i++ + if i == len(rs) { + break + } + buf.WriteRune(rs[i]) + continue + } else if r == '$' { + i++ + if i == len(rs) { + buf.WriteRune(r) + break + } + if rs[i] == 0x7b { + i++ + p := i + for ; i < len(rs); i++ { + r = rs[i] + if r == '\\' { + i++ + if i == len(rs) { + return s + } + continue + } + if r == 0x7d || (!unicode.IsLetter(r) && r != '_' && !unicode.IsDigit(r)) { + break + } + } + if r != 0x7d { + return s + } + if i > p { + buf.WriteString(getenv(s[p:i])) + } + } else { + p := i + for ; i < len(rs); i++ { + r := rs[i] + if r == '\\' { + i++ + if i == len(rs) { + return s + } + continue + } + if !unicode.IsLetter(r) && r != '_' && !unicode.IsDigit(r) { + break + } + } + if i > p { + buf.WriteString(getenv(s[p:i])) + i-- + } else { + buf.WriteString(s[p:]) + } + } + } else { + buf.WriteRune(r) } - return getenv(s) - }) + } + return buf.String() } type Parser struct { @@ -56,6 +114,14 @@ func NewParser() *Parser { } } +type argType int + +const ( + argNo argType = iota + argSingle + argQuoted +) + func (p *Parser) Parse(line string) ([]string, error) { args := []string{} buf := "" @@ -63,13 +129,16 @@ func (p *Parser) Parse(line string) ([]string, error) { backtick := "" pos := -1 - got := false + got := argNo + i := -1 loop: - for i, r := range line { + for _, r := range line { + i++ if escaped { buf += string(r) escaped = false + got = argSingle continue } @@ -86,21 +155,23 @@ loop: if singleQuoted || doubleQuoted || backQuote || dollarQuote { buf += string(r) backtick += string(r) - } else if got { + } else if got != argNo { if p.ParseEnv { - parser := &Parser{ParseEnv: false, ParseBacktick: false, Position: 0, Dir: p.Dir} - strs, err := parser.Parse(replaceEnv(p.Getenv, buf)) - if err != nil { - return nil, err - } - for _, str := range strs { - args = append(args, str) + if got == argSingle { + parser := &Parser{ParseEnv: false, ParseBacktick: false, Position: 0, Dir: p.Dir} + strs, err := parser.Parse(replaceEnv(p.Getenv, buf)) + if err != nil { + return nil, err + } + args = append(args, strs...) + } else { + args = append(args, replaceEnv(p.Getenv, buf)) } } else { args = append(args, buf) } buf = "" - got = false + got = argNo } continue } @@ -153,7 +224,7 @@ loop: case '"': if !singleQuoted && !dollarQuote { if doubleQuoted { - got = true + got = argQuoted } doubleQuoted = !doubleQuoted continue @@ -161,7 +232,7 @@ loop: case '\'': if !doubleQuoted && !dollarQuote { if singleQuoted { - got = true + got = argQuoted } singleQuoted = !singleQuoted continue @@ -171,7 +242,7 @@ loop: if r == '>' && len(buf) > 0 { if c := buf[0]; '0' <= c && c <= '9' { i -= 1 - got = false + got = argNo } } pos = i @@ -179,22 +250,24 @@ loop: } } - got = true + got = argSingle buf += string(r) if backQuote || dollarQuote { backtick += string(r) } } - if got { + if got != argNo { if p.ParseEnv { - parser := &Parser{ParseEnv: false, ParseBacktick: false, Position: 0, Dir: p.Dir} - strs, err := parser.Parse(replaceEnv(p.Getenv, buf)) - if err != nil { - return nil, err - } - for _, str := range strs { - args = append(args, str) + if got == argSingle { + parser := &Parser{ParseEnv: false, ParseBacktick: false, Position: 0, Dir: p.Dir} + strs, err := parser.Parse(replaceEnv(p.Getenv, buf)) + if err != nil { + return nil, err + } + args = append(args, strs...) + } else { + args = append(args, replaceEnv(p.Getenv, buf)) } } else { args = append(args, buf) @@ -210,6 +283,35 @@ loop: return args, nil } +func (p *Parser) ParseWithEnvs(line string) (envs []string, args []string, err error) { + _args, err := p.Parse(line) + if err != nil { + return nil, nil, err + } + envs = []string{} + args = []string{} + parsingEnv := true + for _, arg := range _args { + if parsingEnv && isEnv(arg) { + envs = append(envs, arg) + } else { + if parsingEnv { + parsingEnv = false + } + args = append(args, arg) + } + } + return envs, args, nil +} + +func isEnv(arg string) bool { + return len(strings.Split(arg, "=")) == 2 +} + func Parse(line string) ([]string, error) { return NewParser().Parse(line) } + +func ParseWithEnvs(line string) (envs []string, args []string, err error) { + return NewParser().ParseWithEnvs(line) +} diff --git a/vendor/github.com/mattn/go-shellwords/util_posix.go b/vendor/github.com/mattn/go-shellwords/util_posix.go index 988fc9ed..b56a9012 100644 --- a/vendor/github.com/mattn/go-shellwords/util_posix.go +++ b/vendor/github.com/mattn/go-shellwords/util_posix.go @@ -3,7 +3,7 @@ package shellwords import ( - "errors" + "fmt" "os" "os/exec" "strings" @@ -23,7 +23,7 @@ func shellRun(line, dir string) (string, error) { if eerr, ok := err.(*exec.ExitError); ok { b = eerr.Stderr } - return "", errors.New(err.Error() + ":" + string(b)) + return "", fmt.Errorf("%s: %w", string(b), err) } return strings.TrimSpace(string(b)), nil } diff --git a/vendor/github.com/mattn/go-shellwords/util_windows.go b/vendor/github.com/mattn/go-shellwords/util_windows.go index 20546737..fd738a72 100644 --- a/vendor/github.com/mattn/go-shellwords/util_windows.go +++ b/vendor/github.com/mattn/go-shellwords/util_windows.go @@ -3,7 +3,7 @@ package shellwords import ( - "errors" + "fmt" "os" "os/exec" "strings" @@ -23,7 +23,7 @@ func shellRun(line, dir string) (string, error) { if eerr, ok := err.(*exec.ExitError); ok { b = eerr.Stderr } - return "", errors.New(err.Error() + ":" + string(b)) + return "", fmt.Errorf("%s: %w", string(b), err) } return strings.TrimSpace(string(b)), nil } diff --git a/vendor/github.com/mitchellh/mapstructure/CHANGELOG.md b/vendor/github.com/mitchellh/mapstructure/CHANGELOG.md index 9fe803a5..c7582349 100644 --- a/vendor/github.com/mitchellh/mapstructure/CHANGELOG.md +++ b/vendor/github.com/mitchellh/mapstructure/CHANGELOG.md @@ -1,3 +1,20 @@ +## 1.5.0 + +* New option `IgnoreUntaggedFields` to ignore decoding to any fields + without `mapstructure` (or the configured tag name) set [GH-277] +* New option `ErrorUnset` which makes it an error if any fields + in a target struct are not set by the decoding process. [GH-225] +* New function `OrComposeDecodeHookFunc` to help compose decode hooks. [GH-240] +* Decoding to slice from array no longer crashes [GH-265] +* Decode nested struct pointers to map [GH-271] +* Fix issue where `,squash` was ignored if `Squash` option was set. [GH-280] +* Fix issue where fields with `,omitempty` would sometimes decode + into a map with an empty string key [GH-281] + +## 1.4.3 + +* Fix cases where `json.Number` didn't decode properly [GH-261] + ## 1.4.2 * Custom name matchers to support any sort of casing, formatting, etc. for diff --git a/vendor/github.com/mitchellh/mapstructure/decode_hooks.go b/vendor/github.com/mitchellh/mapstructure/decode_hooks.go index 4d4bbc73..3a754ca7 100644 --- a/vendor/github.com/mitchellh/mapstructure/decode_hooks.go +++ b/vendor/github.com/mitchellh/mapstructure/decode_hooks.go @@ -77,6 +77,28 @@ func ComposeDecodeHookFunc(fs ...DecodeHookFunc) DecodeHookFunc { } } +// OrComposeDecodeHookFunc executes all input hook functions until one of them returns no error. In that case its value is returned. +// If all hooks return an error, OrComposeDecodeHookFunc returns an error concatenating all error messages. +func OrComposeDecodeHookFunc(ff ...DecodeHookFunc) DecodeHookFunc { + return func(a, b reflect.Value) (interface{}, error) { + var allErrs string + var out interface{} + var err error + + for _, f := range ff { + out, err = DecodeHookExec(f, a, b) + if err != nil { + allErrs += err.Error() + "\n" + continue + } + + return out, nil + } + + return nil, errors.New(allErrs) + } +} + // StringToSliceHookFunc returns a DecodeHookFunc that converts // string to []string by splitting on the given sep. func StringToSliceHookFunc(sep string) DecodeHookFunc { diff --git a/vendor/github.com/mitchellh/mapstructure/mapstructure.go b/vendor/github.com/mitchellh/mapstructure/mapstructure.go index dcee0f2d..1efb22ac 100644 --- a/vendor/github.com/mitchellh/mapstructure/mapstructure.go +++ b/vendor/github.com/mitchellh/mapstructure/mapstructure.go @@ -122,7 +122,7 @@ // field value is zero and a numeric type, the field is empty, and it won't // be encoded into the destination type. // -// type Source { +// type Source struct { // Age int `mapstructure:",omitempty"` // } // @@ -215,6 +215,12 @@ type DecoderConfig struct { // (extra keys). ErrorUnused bool + // If ErrorUnset is true, then it is an error for there to exist + // fields in the result that were not set in the decoding process + // (extra fields). This only applies to decoding to a struct. This + // will affect all nested structs as well. + ErrorUnset bool + // ZeroFields, if set to true, will zero fields before writing them. // For example, a map will be emptied before decoded values are put in // it. If this is false, a map will be merged. @@ -259,6 +265,10 @@ type DecoderConfig struct { // defaults to "mapstructure" TagName string + // IgnoreUntaggedFields ignores all struct fields without explicit + // TagName, comparable to `mapstructure:"-"` as default behaviour. + IgnoreUntaggedFields bool + // MatchName is the function used to match the map key to the struct // field name or tag. Defaults to `strings.EqualFold`. This can be used // to implement case-sensitive tag values, support snake casing, etc. @@ -284,6 +294,11 @@ type Metadata struct { // Unused is a slice of keys that were found in the raw value but // weren't decoded since there was no matching field in the result interface Unused []string + + // Unset is a slice of field names that were found in the result interface + // but weren't set in the decoding process since there was no matching value + // in the input + Unset []string } // Decode takes an input structure and uses reflection to translate it to @@ -375,6 +390,10 @@ func NewDecoder(config *DecoderConfig) (*Decoder, error) { if config.Metadata.Unused == nil { config.Metadata.Unused = make([]string, 0) } + + if config.Metadata.Unset == nil { + config.Metadata.Unset = make([]string, 0) + } } if config.TagName == "" { @@ -684,16 +703,12 @@ func (d *Decoder) decodeUint(name string, data interface{}, val reflect.Value) e } case dataType.PkgPath() == "encoding/json" && dataType.Name() == "Number": jn := data.(json.Number) - i, err := jn.Int64() + i, err := strconv.ParseUint(string(jn), 0, 64) if err != nil { return fmt.Errorf( "error decoding json.Number into %s: %s", name, err) } - if i < 0 && !d.config.WeaklyTypedInput { - return fmt.Errorf("cannot parse '%s', %d overflows uint", - name, i) - } - val.SetUint(uint64(i)) + val.SetUint(i) default: return fmt.Errorf( "'%s' expected type '%s', got unconvertible type '%s', value: '%v'", @@ -910,9 +925,15 @@ func (d *Decoder) decodeMapFromStruct(name string, dataVal reflect.Value, val re tagValue := f.Tag.Get(d.config.TagName) keyName := f.Name + if tagValue == "" && d.config.IgnoreUntaggedFields { + continue + } + // If Squash is set in the config, we squash the field down. squash := d.config.Squash && v.Kind() == reflect.Struct && f.Anonymous + v = dereferencePtrToStructIfNeeded(v, d.config.TagName) + // Determine the name of the key in the map if index := strings.Index(tagValue, ","); index != -1 { if tagValue[:index] == "-" { @@ -924,7 +945,7 @@ func (d *Decoder) decodeMapFromStruct(name string, dataVal reflect.Value, val re } // If "squash" is specified in the tag, we squash the field down. - squash = !squash && strings.Index(tagValue[index+1:], "squash") != -1 + squash = squash || strings.Index(tagValue[index+1:], "squash") != -1 if squash { // When squashing, the embedded type can be a pointer to a struct. if v.Kind() == reflect.Ptr && v.Elem().Kind() == reflect.Struct { @@ -936,7 +957,9 @@ func (d *Decoder) decodeMapFromStruct(name string, dataVal reflect.Value, val re return fmt.Errorf("cannot squash non-struct type '%s'", v.Type()) } } - keyName = tagValue[:index] + if keyNameTagValue := tagValue[:index]; keyNameTagValue != "" { + keyName = keyNameTagValue + } } else if len(tagValue) > 0 { if tagValue == "-" { continue @@ -1092,7 +1115,7 @@ func (d *Decoder) decodeSlice(name string, data interface{}, val reflect.Value) } // If the input value is nil, then don't allocate since empty != nil - if dataVal.IsNil() { + if dataValKind != reflect.Array && dataVal.IsNil() { return nil } @@ -1254,6 +1277,7 @@ func (d *Decoder) decodeStructFromMap(name string, dataVal, val reflect.Value) e dataValKeysUnused[dataValKey.Interface()] = struct{}{} } + targetValKeysUnused := make(map[interface{}]struct{}) errors := make([]string, 0) // This slice will keep track of all the structs we'll be decoding. @@ -1358,7 +1382,8 @@ func (d *Decoder) decodeStructFromMap(name string, dataVal, val reflect.Value) e if !rawMapVal.IsValid() { // There was no matching key in the map for the value in - // the struct. Just ignore. + // the struct. Remember it for potential errors and metadata. + targetValKeysUnused[fieldName] = struct{}{} continue } } @@ -1418,6 +1443,17 @@ func (d *Decoder) decodeStructFromMap(name string, dataVal, val reflect.Value) e errors = appendErrors(errors, err) } + if d.config.ErrorUnset && len(targetValKeysUnused) > 0 { + keys := make([]string, 0, len(targetValKeysUnused)) + for rawKey := range targetValKeysUnused { + keys = append(keys, rawKey.(string)) + } + sort.Strings(keys) + + err := fmt.Errorf("'%s' has unset fields: %s", name, strings.Join(keys, ", ")) + errors = appendErrors(errors, err) + } + if len(errors) > 0 { return &Error{errors} } @@ -1432,6 +1468,14 @@ func (d *Decoder) decodeStructFromMap(name string, dataVal, val reflect.Value) e d.config.Metadata.Unused = append(d.config.Metadata.Unused, key) } + for rawKey := range targetValKeysUnused { + key := rawKey.(string) + if name != "" { + key = name + "." + key + } + + d.config.Metadata.Unset = append(d.config.Metadata.Unset, key) + } } return nil @@ -1469,3 +1513,28 @@ func getKind(val reflect.Value) reflect.Kind { return kind } } + +func isStructTypeConvertibleToMap(typ reflect.Type, checkMapstructureTags bool, tagName string) bool { + for i := 0; i < typ.NumField(); i++ { + f := typ.Field(i) + if f.PkgPath == "" && !checkMapstructureTags { // check for unexported fields + return true + } + if checkMapstructureTags && f.Tag.Get(tagName) != "" { // check for mapstructure tags inside + return true + } + } + return false +} + +func dereferencePtrToStructIfNeeded(v reflect.Value, tagName string) reflect.Value { + if v.Kind() != reflect.Ptr || v.Elem().Kind() != reflect.Struct { + return v + } + deref := v.Elem() + derefT := deref.Type() + if isStructTypeConvertibleToMap(derefT, true, tagName) { + return deref + } + return v +} diff --git a/vendor/github.com/moby/sys/mountinfo/mounted_linux.go b/vendor/github.com/moby/sys/mountinfo/mounted_linux.go index 5c9e3e30..e78e7261 100644 --- a/vendor/github.com/moby/sys/mountinfo/mounted_linux.go +++ b/vendor/github.com/moby/sys/mountinfo/mounted_linux.go @@ -7,6 +7,34 @@ import ( "golang.org/x/sys/unix" ) +// MountedFast is a method of detecting a mount point without reading +// mountinfo from procfs. A caller can only trust the result if no error +// and sure == true are returned. Otherwise, other methods (e.g. parsing +// /proc/mounts) have to be used. If unsure, use Mounted instead (which +// uses MountedFast, but falls back to parsing mountinfo if needed). +// +// If a non-existent path is specified, an appropriate error is returned. +// In case the caller is not interested in this particular error, it should +// be handled separately using e.g. errors.Is(err, fs.ErrNotExist). +// +// This function is only available on Linux. When available (since kernel +// v5.6), openat2(2) syscall is used to reliably detect all mounts. Otherwise, +// the implementation falls back to using stat(2), which can reliably detect +// normal (but not bind) mounts. +func MountedFast(path string) (mounted, sure bool, err error) { + // Root is always mounted. + if path == string(os.PathSeparator) { + return true, true, nil + } + + path, err = normalizePath(path) + if err != nil { + return false, false, err + } + mounted, sure, err = mountedFast(path) + return +} + // mountedByOpenat2 is a method of detecting a mount that works for all kinds // of mounts (incl. bind mounts), but requires a recent (v5.6+) linux kernel. func mountedByOpenat2(path string) (bool, error) { @@ -34,24 +62,40 @@ func mountedByOpenat2(path string) (bool, error) { return false, &os.PathError{Op: "openat2", Path: path, Err: err} } -func mounted(path string) (bool, error) { - path, err := normalizePath(path) - if err != nil { - return false, err +// mountedFast is similar to MountedFast, except it expects a normalized path. +func mountedFast(path string) (mounted, sure bool, err error) { + // Root is always mounted. + if path == string(os.PathSeparator) { + return true, true, nil } + // Try a fast path, using openat2() with RESOLVE_NO_XDEV. - mounted, err := mountedByOpenat2(path) + mounted, err = mountedByOpenat2(path) if err == nil { - return mounted, nil + return mounted, true, nil } + // Another fast path: compare st.st_dev fields. mounted, err = mountedByStat(path) // This does not work for bind mounts, so false negative // is possible, therefore only trust if return is true. if mounted && err == nil { + return true, true, nil + } + + return +} + +func mounted(path string) (bool, error) { + path, err := normalizePath(path) + if err != nil { + return false, err + } + mounted, sure, err := mountedFast(path) + if sure && err == nil { return mounted, nil } - // Fallback to parsing mountinfo + // Fallback to parsing mountinfo. return mountedByMountinfo(path) } diff --git a/vendor/github.com/moby/sys/mountinfo/mounted_unix.go b/vendor/github.com/moby/sys/mountinfo/mounted_unix.go index 45ddad23..c7b7678f 100644 --- a/vendor/github.com/moby/sys/mountinfo/mounted_unix.go +++ b/vendor/github.com/moby/sys/mountinfo/mounted_unix.go @@ -1,10 +1,9 @@ -//go:build linux || (freebsd && cgo) || (openbsd && cgo) || (darwin && cgo) -// +build linux freebsd,cgo openbsd,cgo darwin,cgo +//go:build linux || freebsd || openbsd || darwin +// +build linux freebsd openbsd darwin package mountinfo import ( - "fmt" "os" "path/filepath" @@ -33,13 +32,13 @@ func mountedByStat(path string) (bool, error) { func normalizePath(path string) (realPath string, err error) { if realPath, err = filepath.Abs(path); err != nil { - return "", fmt.Errorf("unable to get absolute path for %q: %w", path, err) + return "", err } if realPath, err = filepath.EvalSymlinks(realPath); err != nil { - return "", fmt.Errorf("failed to canonicalise path for %q: %w", path, err) + return "", err } if _, err := os.Stat(realPath); err != nil { - return "", fmt.Errorf("failed to stat target of %q: %w", path, err) + return "", err } return realPath, nil } diff --git a/vendor/github.com/moby/sys/mountinfo/mountinfo.go b/vendor/github.com/moby/sys/mountinfo/mountinfo.go index 9867a66d..574aeb87 100644 --- a/vendor/github.com/moby/sys/mountinfo/mountinfo.go +++ b/vendor/github.com/moby/sys/mountinfo/mountinfo.go @@ -13,9 +13,9 @@ func GetMounts(f FilterFunc) ([]*Info, error) { // Mounted determines if a specified path is a mount point. In case of any // error, false (and an error) is returned. // -// The non-existent path returns an error. If a caller is not interested -// in this particular error, it should handle it separately using e.g. -// errors.Is(err, os.ErrNotExist). +// If a non-existent path is specified, an appropriate error is returned. +// In case the caller is not interested in this particular error, it should +// be handled separately using e.g. errors.Is(err, fs.ErrNotExist). func Mounted(path string) (bool, error) { // root is always mounted if path == string(os.PathSeparator) { diff --git a/vendor/github.com/moby/sys/mountinfo/mountinfo_bsd.go b/vendor/github.com/moby/sys/mountinfo/mountinfo_bsd.go index d5513a26..8420f58c 100644 --- a/vendor/github.com/moby/sys/mountinfo/mountinfo_bsd.go +++ b/vendor/github.com/moby/sys/mountinfo/mountinfo_bsd.go @@ -1,53 +1,37 @@ -//go:build (freebsd && cgo) || (openbsd && cgo) || (darwin && cgo) -// +build freebsd,cgo openbsd,cgo darwin,cgo +//go:build freebsd || openbsd || darwin +// +build freebsd openbsd darwin package mountinfo -/* -#include -#include -#include -*/ -import "C" - -import ( - "fmt" - "reflect" - "unsafe" -) +import "golang.org/x/sys/unix" // parseMountTable returns information about mounted filesystems func parseMountTable(filter FilterFunc) ([]*Info, error) { - var rawEntries *C.struct_statfs - - count := int(C.getmntinfo(&rawEntries, C.MNT_WAIT)) - if count == 0 { - return nil, fmt.Errorf("failed to call getmntinfo") + count, err := unix.Getfsstat(nil, unix.MNT_WAIT) + if err != nil { + return nil, err } - var entries []C.struct_statfs - header := (*reflect.SliceHeader)(unsafe.Pointer(&entries)) - header.Cap = count - header.Len = count - header.Data = uintptr(unsafe.Pointer(rawEntries)) + entries := make([]unix.Statfs_t, count) + _, err = unix.Getfsstat(entries, unix.MNT_WAIT) + if err != nil { + return nil, err + } var out []*Info for _, entry := range entries { - var mountinfo Info var skip, stop bool - mountinfo.Mountpoint = C.GoString(&entry.f_mntonname[0]) - mountinfo.FSType = C.GoString(&entry.f_fstypename[0]) - mountinfo.Source = C.GoString(&entry.f_mntfromname[0]) + mountinfo := getMountinfo(&entry) if filter != nil { // filter out entries we're not interested in - skip, stop = filter(&mountinfo) + skip, stop = filter(mountinfo) if skip { continue } } - out = append(out, &mountinfo) + out = append(out, mountinfo) if stop { break } diff --git a/vendor/github.com/moby/sys/mountinfo/mountinfo_freebsdlike.go b/vendor/github.com/moby/sys/mountinfo/mountinfo_freebsdlike.go new file mode 100644 index 00000000..ecaaa7a9 --- /dev/null +++ b/vendor/github.com/moby/sys/mountinfo/mountinfo_freebsdlike.go @@ -0,0 +1,14 @@ +//go:build freebsd || darwin +// +build freebsd darwin + +package mountinfo + +import "golang.org/x/sys/unix" + +func getMountinfo(entry *unix.Statfs_t) *Info { + return &Info{ + Mountpoint: unix.ByteSliceToString(entry.Mntonname[:]), + FSType: unix.ByteSliceToString(entry.Fstypename[:]), + Source: unix.ByteSliceToString(entry.Mntfromname[:]), + } +} diff --git a/vendor/github.com/moby/sys/mountinfo/mountinfo_openbsd.go b/vendor/github.com/moby/sys/mountinfo/mountinfo_openbsd.go new file mode 100644 index 00000000..f682c2d3 --- /dev/null +++ b/vendor/github.com/moby/sys/mountinfo/mountinfo_openbsd.go @@ -0,0 +1,11 @@ +package mountinfo + +import "golang.org/x/sys/unix" + +func getMountinfo(entry *unix.Statfs_t) *Info { + return &Info{ + Mountpoint: unix.ByteSliceToString(entry.F_mntonname[:]), + FSType: unix.ByteSliceToString(entry.F_fstypename[:]), + Source: unix.ByteSliceToString(entry.F_mntfromname[:]), + } +} diff --git a/vendor/github.com/moby/sys/mountinfo/mountinfo_unsupported.go b/vendor/github.com/moby/sys/mountinfo/mountinfo_unsupported.go index 95769a76..c2e64bc8 100644 --- a/vendor/github.com/moby/sys/mountinfo/mountinfo_unsupported.go +++ b/vendor/github.com/moby/sys/mountinfo/mountinfo_unsupported.go @@ -1,5 +1,5 @@ -//go:build (!windows && !linux && !freebsd && !openbsd && !darwin) || (freebsd && !cgo) || (openbsd && !cgo) || (darwin && !cgo) -// +build !windows,!linux,!freebsd,!openbsd,!darwin freebsd,!cgo openbsd,!cgo darwin,!cgo +//go:build !windows && !linux && !freebsd && !openbsd && !darwin +// +build !windows,!linux,!freebsd,!openbsd,!darwin package mountinfo diff --git a/vendor/github.com/moby/sys/sequential/LICENSE b/vendor/github.com/moby/sys/sequential/LICENSE new file mode 100644 index 00000000..d6456956 --- /dev/null +++ b/vendor/github.com/moby/sys/sequential/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/moby/sys/sequential/doc.go b/vendor/github.com/moby/sys/sequential/doc.go new file mode 100644 index 00000000..af281750 --- /dev/null +++ b/vendor/github.com/moby/sys/sequential/doc.go @@ -0,0 +1,15 @@ +// Package sequential provides a set of functions for managing sequential +// files on Windows. +// +// The origin of these functions are the golang OS and windows packages, +// slightly modified to only cope with files, not directories due to the +// specific use case. +// +// The alteration is to allow a file on Windows to be opened with +// FILE_FLAG_SEQUENTIAL_SCAN (particular for docker load), to avoid eating +// the standby list, particularly when accessing large files such as layer.tar. +// +// For non-Windows platforms, the package provides wrappers for the equivalents +// in the os packages. They are passthrough on Unix platforms, and only relevant +// on Windows. +package sequential diff --git a/vendor/github.com/moby/sys/sequential/sequential_unix.go b/vendor/github.com/moby/sys/sequential/sequential_unix.go new file mode 100644 index 00000000..a3c7340e --- /dev/null +++ b/vendor/github.com/moby/sys/sequential/sequential_unix.go @@ -0,0 +1,45 @@ +//go:build !windows +// +build !windows + +package sequential + +import "os" + +// Create creates the named file with mode 0666 (before umask), truncating +// it if it already exists. If successful, methods on the returned +// File can be used for I/O; the associated file descriptor has mode +// O_RDWR. +// If there is an error, it will be of type *PathError. +func Create(name string) (*os.File, error) { + return os.Create(name) +} + +// Open opens the named file for reading. If successful, methods on +// the returned file can be used for reading; the associated file +// descriptor has mode O_RDONLY. +// If there is an error, it will be of type *PathError. +func Open(name string) (*os.File, error) { + return os.Open(name) +} + +// OpenFile is the generalized open call; most users will use Open +// or Create instead. It opens the named file with specified flag +// (O_RDONLY etc.) and perm, (0666 etc.) if applicable. If successful, +// methods on the returned File can be used for I/O. +// If there is an error, it will be of type *PathError. +func OpenFile(name string, flag int, perm os.FileMode) (*os.File, error) { + return os.OpenFile(name, flag, perm) +} + +// CreateTemp creates a new temporary file in the directory dir +// with a name beginning with prefix, opens the file for reading +// and writing, and returns the resulting *os.File. +// If dir is the empty string, TempFile uses the default directory +// for temporary files (see os.TempDir). +// Multiple programs calling TempFile simultaneously +// will not choose the same file. The caller can use f.Name() +// to find the pathname of the file. It is the caller's responsibility +// to remove the file when no longer needed. +func CreateTemp(dir, prefix string) (f *os.File, err error) { + return os.CreateTemp(dir, prefix) +} diff --git a/vendor/github.com/moby/sys/sequential/sequential_windows.go b/vendor/github.com/moby/sys/sequential/sequential_windows.go new file mode 100644 index 00000000..3f7f0d83 --- /dev/null +++ b/vendor/github.com/moby/sys/sequential/sequential_windows.go @@ -0,0 +1,161 @@ +package sequential + +import ( + "os" + "path/filepath" + "strconv" + "sync" + "syscall" + "time" + "unsafe" + + "golang.org/x/sys/windows" +) + +// Create creates the named file with mode 0666 (before umask), truncating +// it if it already exists. If successful, methods on the returned +// File can be used for I/O; the associated file descriptor has mode +// O_RDWR. +// If there is an error, it will be of type *PathError. +func Create(name string) (*os.File, error) { + return OpenFile(name, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0) +} + +// Open opens the named file for reading. If successful, methods on +// the returned file can be used for reading; the associated file +// descriptor has mode O_RDONLY. +// If there is an error, it will be of type *PathError. +func Open(name string) (*os.File, error) { + return OpenFile(name, os.O_RDONLY, 0) +} + +// OpenFile is the generalized open call; most users will use Open +// or Create instead. +// If there is an error, it will be of type *PathError. +func OpenFile(name string, flag int, _ os.FileMode) (*os.File, error) { + if name == "" { + return nil, &os.PathError{Op: "open", Path: name, Err: syscall.ENOENT} + } + r, err := openFileSequential(name, flag, 0) + if err == nil { + return r, nil + } + return nil, &os.PathError{Op: "open", Path: name, Err: err} +} + +func openFileSequential(name string, flag int, _ os.FileMode) (file *os.File, err error) { + r, e := openSequential(name, flag|windows.O_CLOEXEC, 0) + if e != nil { + return nil, e + } + return os.NewFile(uintptr(r), name), nil +} + +func makeInheritSa() *windows.SecurityAttributes { + var sa windows.SecurityAttributes + sa.Length = uint32(unsafe.Sizeof(sa)) + sa.InheritHandle = 1 + return &sa +} + +func openSequential(path string, mode int, _ uint32) (fd windows.Handle, err error) { + if len(path) == 0 { + return windows.InvalidHandle, windows.ERROR_FILE_NOT_FOUND + } + pathp, err := windows.UTF16PtrFromString(path) + if err != nil { + return windows.InvalidHandle, err + } + var access uint32 + switch mode & (windows.O_RDONLY | windows.O_WRONLY | windows.O_RDWR) { + case windows.O_RDONLY: + access = windows.GENERIC_READ + case windows.O_WRONLY: + access = windows.GENERIC_WRITE + case windows.O_RDWR: + access = windows.GENERIC_READ | windows.GENERIC_WRITE + } + if mode&windows.O_CREAT != 0 { + access |= windows.GENERIC_WRITE + } + if mode&windows.O_APPEND != 0 { + access &^= windows.GENERIC_WRITE + access |= windows.FILE_APPEND_DATA + } + sharemode := uint32(windows.FILE_SHARE_READ | windows.FILE_SHARE_WRITE) + var sa *windows.SecurityAttributes + if mode&windows.O_CLOEXEC == 0 { + sa = makeInheritSa() + } + var createmode uint32 + switch { + case mode&(windows.O_CREAT|windows.O_EXCL) == (windows.O_CREAT | windows.O_EXCL): + createmode = windows.CREATE_NEW + case mode&(windows.O_CREAT|windows.O_TRUNC) == (windows.O_CREAT | windows.O_TRUNC): + createmode = windows.CREATE_ALWAYS + case mode&windows.O_CREAT == windows.O_CREAT: + createmode = windows.OPEN_ALWAYS + case mode&windows.O_TRUNC == windows.O_TRUNC: + createmode = windows.TRUNCATE_EXISTING + default: + createmode = windows.OPEN_EXISTING + } + // Use FILE_FLAG_SEQUENTIAL_SCAN rather than FILE_ATTRIBUTE_NORMAL as implemented in golang. + // https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858(v=vs.85).aspx + const fileFlagSequentialScan = 0x08000000 // FILE_FLAG_SEQUENTIAL_SCAN + h, e := windows.CreateFile(pathp, access, sharemode, sa, createmode, fileFlagSequentialScan, 0) + return h, e +} + +// Helpers for CreateTemp +var rand uint32 +var randmu sync.Mutex + +func reseed() uint32 { + return uint32(time.Now().UnixNano() + int64(os.Getpid())) +} + +func nextSuffix() string { + randmu.Lock() + r := rand + if r == 0 { + r = reseed() + } + r = r*1664525 + 1013904223 // constants from Numerical Recipes + rand = r + randmu.Unlock() + return strconv.Itoa(int(1e9 + r%1e9))[1:] +} + +// CreateTemp is a copy of os.CreateTemp, modified to use sequential +// file access. Below is the original comment from golang: +// TempFile creates a new temporary file in the directory dir +// with a name beginning with prefix, opens the file for reading +// and writing, and returns the resulting *os.File. +// If dir is the empty string, TempFile uses the default directory +// for temporary files (see os.TempDir). +// Multiple programs calling TempFile simultaneously +// will not choose the same file. The caller can use f.Name() +// to find the pathname of the file. It is the caller's responsibility +// to remove the file when no longer needed. +func CreateTemp(dir, prefix string) (f *os.File, err error) { + if dir == "" { + dir = os.TempDir() + } + + nconflict := 0 + for i := 0; i < 10000; i++ { + name := filepath.Join(dir, prefix+nextSuffix()) + f, err = OpenFile(name, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0o600) + if os.IsExist(err) { + if nconflict++; nconflict > 10 { + randmu.Lock() + rand = reseed() + randmu.Unlock() + } + continue + } + break + } + return +} diff --git a/vendor/github.com/moby/sys/signal/signal_windows.go b/vendor/github.com/moby/sys/signal/signal_windows.go index cb459d17..5f7d5871 100644 --- a/vendor/github.com/moby/sys/signal/signal_windows.go +++ b/vendor/github.com/moby/sys/signal/signal_windows.go @@ -31,4 +31,27 @@ var SignalMap = map[string]syscall.Signal{ "SEGV": syscall.Signal(windows.SIGSEGV), "TERM": syscall.Signal(windows.SIGTERM), "TRAP": syscall.Signal(windows.SIGTRAP), + + // additional linux signals supported for LCOW + "CHLD": syscall.Signal(0x11), + "CLD": syscall.Signal(0x11), + "CONT": syscall.Signal(0x12), + "IO": syscall.Signal(0x1d), + "IOT": syscall.Signal(0x6), + "POLL": syscall.Signal(0x1d), + "PROF": syscall.Signal(0x1b), + "PWR": syscall.Signal(0x1e), + "STKFLT": syscall.Signal(0x10), + "STOP": syscall.Signal(0x13), + "SYS": syscall.Signal(0x1f), + "TSTP": syscall.Signal(0x14), + "TTIN": syscall.Signal(0x15), + "TTOU": syscall.Signal(0x16), + "URG": syscall.Signal(0x17), + "USR1": syscall.Signal(0xa), + "USR2": syscall.Signal(0xc), + "VTALRM": syscall.Signal(0x1a), + "WINCH": syscall.Signal(0x1c), + "XCPU": syscall.Signal(0x18), + "XFSZ": syscall.Signal(0x19), } diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/v1/annotations.go b/vendor/github.com/opencontainers/image-spec/specs-go/v1/annotations.go index 581cf7cd..6f9e6fd3 100644 --- a/vendor/github.com/opencontainers/image-spec/specs-go/v1/annotations.go +++ b/vendor/github.com/opencontainers/image-spec/specs-go/v1/annotations.go @@ -59,4 +59,13 @@ const ( // AnnotationBaseImageName is the annotation key for the image reference of the image's base image. AnnotationBaseImageName = "org.opencontainers.image.base.name" + + // AnnotationArtifactCreated is the annotation key for the date and time on which the artifact was built, conforming to RFC 3339. + AnnotationArtifactCreated = "org.opencontainers.artifact.created" + + // AnnotationArtifactDescription is the annotation key for the human readable description for the artifact. + AnnotationArtifactDescription = "org.opencontainers.artifact.description" + + // AnnotationReferrersFiltersApplied is the annotation key for the comma separated list of filters applied by the registry in the referrers listing. + AnnotationReferrersFiltersApplied = "org.opencontainers.referrers.filtersApplied" ) diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/v1/artifact.go b/vendor/github.com/opencontainers/image-spec/specs-go/v1/artifact.go new file mode 100644 index 00000000..03d76ce4 --- /dev/null +++ b/vendor/github.com/opencontainers/image-spec/specs-go/v1/artifact.go @@ -0,0 +1,34 @@ +// Copyright 2022 The Linux Foundation +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package v1 + +// Artifact describes an artifact manifest. +// This structure provides `application/vnd.oci.artifact.manifest.v1+json` mediatype when marshalled to JSON. +type Artifact struct { + // MediaType is the media type of the object this schema refers to. + MediaType string `json:"mediaType"` + + // ArtifactType is the IANA media type of the artifact this schema refers to. + ArtifactType string `json:"artifactType"` + + // Blobs is a collection of blobs referenced by this manifest. + Blobs []Descriptor `json:"blobs,omitempty"` + + // Subject (reference) is an optional link from the artifact to another manifest forming an association between the artifact and the other manifest. + Subject *Descriptor `json:"subject,omitempty"` + + // Annotations contains arbitrary metadata for the artifact manifest. + Annotations map[string]string `json:"annotations,omitempty"` +} diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/v1/config.go b/vendor/github.com/opencontainers/image-spec/specs-go/v1/config.go index ffff4b6d..e6aa113f 100644 --- a/vendor/github.com/opencontainers/image-spec/specs-go/v1/config.go +++ b/vendor/github.com/opencontainers/image-spec/specs-go/v1/config.go @@ -48,6 +48,15 @@ type ImageConfig struct { // StopSignal contains the system call signal that will be sent to the container to exit. StopSignal string `json:"StopSignal,omitempty"` + + // ArgsEscaped `[Deprecated]` - This field is present only for legacy + // compatibility with Docker and should not be used by new image builders. + // It is used by Docker for Windows images to indicate that the `Entrypoint` + // or `Cmd` or both, contains only a single element array, that is a + // pre-escaped, and combined into a single string `CommandLine`. If `true` + // the value in `Entrypoint` or `Cmd` should be used as-is to avoid double + // escaping. + ArgsEscaped bool `json:"ArgsEscaped,omitempty"` } // RootFS describes a layer content addresses diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/v1/descriptor.go b/vendor/github.com/opencontainers/image-spec/specs-go/v1/descriptor.go index 6e442a08..9654aa5a 100644 --- a/vendor/github.com/opencontainers/image-spec/specs-go/v1/descriptor.go +++ b/vendor/github.com/opencontainers/image-spec/specs-go/v1/descriptor.go @@ -1,4 +1,4 @@ -// Copyright 2016 The Linux Foundation +// Copyright 2016-2022 The Linux Foundation // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -35,10 +35,18 @@ type Descriptor struct { // Annotations contains arbitrary metadata relating to the targeted content. Annotations map[string]string `json:"annotations,omitempty"` + // Data is an embedding of the targeted content. This is encoded as a base64 + // string when marshalled to JSON (automatically, by encoding/json). If + // present, Data can be used directly to avoid fetching the targeted content. + Data []byte `json:"data,omitempty"` + // Platform describes the platform which the image in the manifest runs on. // // This should only be used when referring to a manifest. Platform *Platform `json:"platform,omitempty"` + + // ArtifactType is the IANA media type of this artifact. + ArtifactType string `json:"artifactType,omitempty"` } // Platform describes the platform which the image in the manifest runs on. diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/v1/manifest.go b/vendor/github.com/opencontainers/image-spec/specs-go/v1/manifest.go index 8212d520..730a0935 100644 --- a/vendor/github.com/opencontainers/image-spec/specs-go/v1/manifest.go +++ b/vendor/github.com/opencontainers/image-spec/specs-go/v1/manifest.go @@ -1,4 +1,4 @@ -// Copyright 2016 The Linux Foundation +// Copyright 2016-2022 The Linux Foundation // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -30,6 +30,9 @@ type Manifest struct { // Layers is an indexed list of layers referenced by the manifest. Layers []Descriptor `json:"layers"` + // Subject is an optional link from the image manifest to another manifest forming an association between the image manifest and the other manifest. + Subject *Descriptor `json:"subject,omitempty"` + // Annotations contains arbitrary metadata for the image manifest. Annotations map[string]string `json:"annotations,omitempty"` } diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go b/vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go index 4f35ac13..935b481e 100644 --- a/vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go +++ b/vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go @@ -54,4 +54,7 @@ const ( // MediaTypeImageConfig specifies the media type for the image configuration. MediaTypeImageConfig = "application/vnd.oci.image.config.v1+json" + + // MediaTypeArtifactManifest specifies the media type for a content descriptor. + MediaTypeArtifactManifest = "application/vnd.oci.artifact.manifest.v1+json" ) diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/version.go b/vendor/github.com/opencontainers/image-spec/specs-go/version.go index 31f99cf6..1afd590f 100644 --- a/vendor/github.com/opencontainers/image-spec/specs-go/version.go +++ b/vendor/github.com/opencontainers/image-spec/specs-go/version.go @@ -20,9 +20,9 @@ const ( // VersionMajor is for an API incompatible changes VersionMajor = 1 // VersionMinor is for functionality in a backwards-compatible manner - VersionMinor = 0 + VersionMinor = 1 // VersionPatch is for backwards-compatible bug fixes - VersionPatch = 2 + VersionPatch = 0 // VersionDev indicates development branch. Releases will be empty string. VersionDev = "-dev" diff --git a/vendor/github.com/opencontainers/runtime-spec/specs-go/config.go b/vendor/github.com/opencontainers/runtime-spec/specs-go/config.go index 6a7a91e5..5b4f691c 100644 --- a/vendor/github.com/opencontainers/runtime-spec/specs-go/config.go +++ b/vendor/github.com/opencontainers/runtime-spec/specs-go/config.go @@ -12,10 +12,12 @@ type Spec struct { Root *Root `json:"root,omitempty"` // Hostname configures the container's hostname. Hostname string `json:"hostname,omitempty"` + // Domainname configures the container's domainname. + Domainname string `json:"domainname,omitempty"` // Mounts configures additional mounts (on top of Root). Mounts []Mount `json:"mounts,omitempty"` // Hooks configures callbacks for container lifecycle events. - Hooks *Hooks `json:"hooks,omitempty" platform:"linux,solaris"` + Hooks *Hooks `json:"hooks,omitempty" platform:"linux,solaris,zos"` // Annotations contains arbitrary metadata for the container. Annotations map[string]string `json:"annotations,omitempty"` @@ -27,6 +29,8 @@ type Spec struct { Windows *Windows `json:"windows,omitempty" platform:"windows"` // VM specifies configuration for virtual-machine-based containers. VM *VM `json:"vm,omitempty" platform:"vm"` + // ZOS is platform-specific configuration for z/OS based containers. + ZOS *ZOS `json:"zos,omitempty" platform:"zos"` } // Process contains information to start a specific application inside the container. @@ -49,7 +53,7 @@ type Process struct { // Capabilities are Linux capabilities that are kept for the process. Capabilities *LinuxCapabilities `json:"capabilities,omitempty" platform:"linux"` // Rlimits specifies rlimit options to apply to the process. - Rlimits []POSIXRlimit `json:"rlimits,omitempty" platform:"linux,solaris"` + Rlimits []POSIXRlimit `json:"rlimits,omitempty" platform:"linux,solaris,zos"` // NoNewPrivileges controls whether additional privileges could be gained by processes in the container. NoNewPrivileges bool `json:"noNewPrivileges,omitempty" platform:"linux"` // ApparmorProfile specifies the apparmor profile for the container. @@ -86,11 +90,11 @@ type Box struct { // User specifies specific user (and group) information for the container process. type User struct { // UID is the user id. - UID uint32 `json:"uid" platform:"linux,solaris"` + UID uint32 `json:"uid" platform:"linux,solaris,zos"` // GID is the group id. - GID uint32 `json:"gid" platform:"linux,solaris"` + GID uint32 `json:"gid" platform:"linux,solaris,zos"` // Umask is the umask for the init process. - Umask *uint32 `json:"umask,omitempty" platform:"linux,solaris"` + Umask *uint32 `json:"umask,omitempty" platform:"linux,solaris,zos"` // AdditionalGids are additional group ids set for the container's process. AdditionalGids []uint32 `json:"additionalGids,omitempty" platform:"linux,solaris"` // Username is the user name. @@ -110,11 +114,16 @@ type Mount struct { // Destination is the absolute path where the mount will be placed in the container. Destination string `json:"destination"` // Type specifies the mount kind. - Type string `json:"type,omitempty" platform:"linux,solaris"` + Type string `json:"type,omitempty" platform:"linux,solaris,zos"` // Source specifies the source path of the mount. Source string `json:"source,omitempty"` // Options are fstab style mount options. Options []string `json:"options,omitempty"` + + // UID/GID mappings used for changing file owners w/o calling chown, fs should support it. + // Every mount point could have its own mapping. + UIDMappings []LinuxIDMapping `json:"uidMappings,omitempty" platform:"linux"` + GIDMappings []LinuxIDMapping `json:"gidMappings,omitempty" platform:"linux"` } // Hook specifies a command that is run at a particular event in the lifecycle of a container @@ -178,7 +187,7 @@ type Linux struct { // MountLabel specifies the selinux context for the mounts in the container. MountLabel string `json:"mountLabel,omitempty"` // IntelRdt contains Intel Resource Director Technology (RDT) information for - // handling resource constraints (e.g., L3 cache, memory bandwidth) for the container + // handling resource constraints and monitoring metrics (e.g., L3 cache, memory bandwidth) for the container IntelRdt *LinuxIntelRdt `json:"intelRdt,omitempty"` // Personality contains configuration for the Linux personality syscall Personality *LinuxPersonality `json:"personality,omitempty"` @@ -250,8 +259,8 @@ type LinuxInterfacePriority struct { Priority uint32 `json:"priority"` } -// linuxBlockIODevice holds major:minor format supported in blkio cgroup -type linuxBlockIODevice struct { +// LinuxBlockIODevice holds major:minor format supported in blkio cgroup +type LinuxBlockIODevice struct { // Major is the device's major number. Major int64 `json:"major"` // Minor is the device's minor number. @@ -260,7 +269,7 @@ type linuxBlockIODevice struct { // LinuxWeightDevice struct holds a `major:minor weight` pair for weightDevice type LinuxWeightDevice struct { - linuxBlockIODevice + LinuxBlockIODevice // Weight is the bandwidth rate for the device. Weight *uint16 `json:"weight,omitempty"` // LeafWeight is the bandwidth rate for the device while competing with the cgroup's child cgroups, CFQ scheduler only @@ -269,7 +278,7 @@ type LinuxWeightDevice struct { // LinuxThrottleDevice struct holds a `major:minor rate_per_second` pair type LinuxThrottleDevice struct { - linuxBlockIODevice + LinuxBlockIODevice // Rate is the IO rate limit per cgroup per device Rate uint64 `json:"rate"` } @@ -310,6 +319,10 @@ type LinuxMemory struct { DisableOOMKiller *bool `json:"disableOOMKiller,omitempty"` // Enables hierarchical memory accounting UseHierarchy *bool `json:"useHierarchy,omitempty"` + // CheckBeforeUpdate enables checking if a new memory limit is lower + // than the current usage during update, and if so, rejecting the new + // limit. + CheckBeforeUpdate *bool `json:"checkBeforeUpdate,omitempty"` } // LinuxCPU for Linux cgroup 'cpu' resource management @@ -318,6 +331,9 @@ type LinuxCPU struct { Shares *uint64 `json:"shares,omitempty"` // CPU hardcap limit (in usecs). Allowed cpu time in a given period. Quota *int64 `json:"quota,omitempty"` + // CPU hardcap burst limit (in usecs). Allowed accumulated cpu time additionally for burst in a + // given period. + Burst *uint64 `json:"burst,omitempty"` // CPU period to be used for hardcapping (in usecs). Period *uint64 `json:"period,omitempty"` // How much time realtime scheduling may use (in usecs). @@ -328,6 +344,8 @@ type LinuxCPU struct { Cpus string `json:"cpus,omitempty"` // List of memory nodes in the cpuset. Default is to use any available memory node. Mems string `json:"mems,omitempty"` + // cgroups are configured with minimum weight, 0: default behavior, 1: SCHED_IDLE. + Idle *int64 `json:"idle,omitempty"` } // LinuxPids for Linux cgroup 'pids' resource management (Linux 4.3) @@ -522,11 +540,21 @@ type WindowsMemoryResources struct { // WindowsCPUResources contains CPU resource management settings. type WindowsCPUResources struct { - // Number of CPUs available to the container. + // Count is the number of CPUs available to the container. It represents the + // fraction of the configured processor `count` in a container in relation + // to the processors available in the host. The fraction ultimately + // determines the portion of processor cycles that the threads in a + // container can use during each scheduling interval, as the number of + // cycles per 10,000 cycles. Count *uint64 `json:"count,omitempty"` - // CPU shares (relative weight to other containers with cpu shares). + // Shares limits the share of processor time given to the container relative + // to other workloads on the processor. The processor `shares` (`weight` at + // the platform level) is a value between 0 and 10000. Shares *uint16 `json:"shares,omitempty"` - // Specifies the portion of processor cycles that this container can use as a percentage times 100. + // Maximum determines the portion of processor cycles that the threads in a + // container can use during each scheduling interval, as the number of + // cycles per 10,000 cycles. Set processor `maximum` to a percentage times + // 100. Maximum *uint16 `json:"maximum,omitempty"` } @@ -613,6 +641,23 @@ type Arch string // LinuxSeccompFlag is a flag to pass to seccomp(2). type LinuxSeccompFlag string +const ( + // LinuxSeccompFlagLog is a seccomp flag to request all returned + // actions except SECCOMP_RET_ALLOW to be logged. An administrator may + // override this filter flag by preventing specific actions from being + // logged via the /proc/sys/kernel/seccomp/actions_logged file. (since + // Linux 4.14) + LinuxSeccompFlagLog LinuxSeccompFlag = "SECCOMP_FILTER_FLAG_LOG" + + // LinuxSeccompFlagSpecAllow can be used to disable Speculative Store + // Bypass mitigation. (since Linux 4.17) + LinuxSeccompFlagSpecAllow LinuxSeccompFlag = "SECCOMP_FILTER_FLAG_SPEC_ALLOW" + + // LinuxSeccompFlagWaitKillableRecv can be used to switch to the wait + // killable semantics. (since Linux 5.19) + LinuxSeccompFlagWaitKillableRecv LinuxSeccompFlag = "SECCOMP_FILTER_FLAG_WAIT_KILLABLE_RECV" +) + // Additional architectures permitted to be used for system calls // By default only the native architecture of the kernel is permitted const ( @@ -683,8 +728,9 @@ type LinuxSyscall struct { Args []LinuxSeccompArg `json:"args,omitempty"` } -// LinuxIntelRdt has container runtime resource constraints for Intel RDT -// CAT and MBA features which introduced in Linux 4.10 and 4.12 kernel +// LinuxIntelRdt has container runtime resource constraints for Intel RDT CAT and MBA +// features and flags enabling Intel RDT CMT and MBM features. +// Intel RDT features are available in Linux 4.14 and newer kernel versions. type LinuxIntelRdt struct { // The identity for RDT Class of Service ClosID string `json:"closID,omitempty"` @@ -697,4 +743,36 @@ type LinuxIntelRdt struct { // The unit of memory bandwidth is specified in "percentages" by // default, and in "MBps" if MBA Software Controller is enabled. MemBwSchema string `json:"memBwSchema,omitempty"` + + // EnableCMT is the flag to indicate if the Intel RDT CMT is enabled. CMT (Cache Monitoring Technology) supports monitoring of + // the last-level cache (LLC) occupancy for the container. + EnableCMT bool `json:"enableCMT,omitempty"` + + // EnableMBM is the flag to indicate if the Intel RDT MBM is enabled. MBM (Memory Bandwidth Monitoring) supports monitoring of + // total and local memory bandwidth for the container. + EnableMBM bool `json:"enableMBM,omitempty"` +} + +// ZOS contains platform-specific configuration for z/OS based containers. +type ZOS struct { + // Devices are a list of device nodes that are created for the container + Devices []ZOSDevice `json:"devices,omitempty"` +} + +// ZOSDevice represents the mknod information for a z/OS special device file +type ZOSDevice struct { + // Path to the device. + Path string `json:"path"` + // Device type, block, char, etc. + Type string `json:"type"` + // Major is the device's major number. + Major int64 `json:"major"` + // Minor is the device's minor number. + Minor int64 `json:"minor"` + // FileMode permission bits for the device. + FileMode *os.FileMode `json:"fileMode,omitempty"` + // UID of the device. + UID *uint32 `json:"uid,omitempty"` + // Gid of the device. + GID *uint32 `json:"gid,omitempty"` } diff --git a/vendor/github.com/opencontainers/runtime-spec/specs-go/version.go b/vendor/github.com/opencontainers/runtime-spec/specs-go/version.go index 596af0c2..8ae4227b 100644 --- a/vendor/github.com/opencontainers/runtime-spec/specs-go/version.go +++ b/vendor/github.com/opencontainers/runtime-spec/specs-go/version.go @@ -6,12 +6,12 @@ const ( // VersionMajor is for an API incompatible changes VersionMajor = 1 // VersionMinor is for functionality in a backwards-compatible manner - VersionMinor = 0 + VersionMinor = 1 // VersionPatch is for backwards-compatible bug fixes - VersionPatch = 2 + VersionPatch = 0 // VersionDev indicates development branch. Releases will be empty string. - VersionDev = "-dev" + VersionDev = "-rc.1" ) // Version is the specification version that the package types support. diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/doc.go b/vendor/github.com/opencontainers/selinux/go-selinux/doc.go index 0ac7d819..57a15c9a 100644 --- a/vendor/github.com/opencontainers/selinux/go-selinux/doc.go +++ b/vendor/github.com/opencontainers/selinux/go-selinux/doc.go @@ -9,6 +9,5 @@ Usage: if selinux.EnforceMode() != selinux.Enforcing { selinux.SetEnforceMode(selinux.Enforcing) } - */ package selinux diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/label/label.go b/vendor/github.com/opencontainers/selinux/go-selinux/label/label.go index fea096c1..07e0f77d 100644 --- a/vendor/github.com/opencontainers/selinux/go-selinux/label/label.go +++ b/vendor/github.com/opencontainers/selinux/go-selinux/label/label.go @@ -78,6 +78,9 @@ func ReleaseLabel(label string) error { // Deprecated: use selinux.DupSecOpt var DupSecOpt = selinux.DupSecOpt +// FormatMountLabel returns a string to be used by the mount command. Using +// the SELinux `context` mount option. Changing labels of files on mount +// points with this option can never be changed. // FormatMountLabel returns a string to be used by the mount command. // The format of this string will be used to alter the labeling of the mountpoint. // The string returned is suitable to be used as the options field of the mount command. @@ -85,12 +88,27 @@ var DupSecOpt = selinux.DupSecOpt // the first parameter. Second parameter is the label that you wish to apply // to all content in the mount point. func FormatMountLabel(src, mountLabel string) string { + return FormatMountLabelByType(src, mountLabel, "context") +} + +// FormatMountLabelByType returns a string to be used by the mount command. +// Allow caller to specify the mount options. For example using the SELinux +// `fscontext` mount option would allow certain container processes to change +// labels of files created on the mount points, where as `context` option does +// not. +// FormatMountLabelByType returns a string to be used by the mount command. +// The format of this string will be used to alter the labeling of the mountpoint. +// The string returned is suitable to be used as the options field of the mount command. +// If you need to have additional mount point options, you can pass them in as +// the first parameter. Second parameter is the label that you wish to apply +// to all content in the mount point. +func FormatMountLabelByType(src, mountLabel, contextType string) string { if mountLabel != "" { switch src { case "": - src = fmt.Sprintf("context=%q", mountLabel) + src = fmt.Sprintf("%s=%q", contextType, mountLabel) default: - src = fmt.Sprintf("%s,context=%q", src, mountLabel) + src = fmt.Sprintf("%s,%s=%q", src, contextType, mountLabel) } } return src diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/label/label_linux.go b/vendor/github.com/opencontainers/selinux/go-selinux/label/label_linux.go index 12de0ae5..f61a5601 100644 --- a/vendor/github.com/opencontainers/selinux/go-selinux/label/label_linux.go +++ b/vendor/github.com/opencontainers/selinux/go-selinux/label/label_linux.go @@ -3,8 +3,6 @@ package label import ( "errors" "fmt" - "os" - "os/user" "strings" "github.com/opencontainers/selinux/go-selinux" @@ -113,50 +111,6 @@ func Relabel(path string, fileLabel string, shared bool) error { return nil } - exclude_paths := map[string]bool{ - "/": true, - "/bin": true, - "/boot": true, - "/dev": true, - "/etc": true, - "/etc/passwd": true, - "/etc/pki": true, - "/etc/shadow": true, - "/home": true, - "/lib": true, - "/lib64": true, - "/media": true, - "/opt": true, - "/proc": true, - "/root": true, - "/run": true, - "/sbin": true, - "/srv": true, - "/sys": true, - "/tmp": true, - "/usr": true, - "/var": true, - "/var/lib": true, - "/var/log": true, - } - - if home := os.Getenv("HOME"); home != "" { - exclude_paths[home] = true - } - - if sudoUser := os.Getenv("SUDO_USER"); sudoUser != "" { - if usr, err := user.Lookup(sudoUser); err == nil { - exclude_paths[usr.HomeDir] = true - } - } - - if path != "/" { - path = strings.TrimSuffix(path, "/") - } - if exclude_paths[path] { - return fmt.Errorf("SELinux relabeling of %s is not allowed", path) - } - if shared { c, err := selinux.NewContext(fileLabel) if err != nil { diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/label/label_stub.go b/vendor/github.com/opencontainers/selinux/go-selinux/label/label_stub.go index 02d20623..f21c80c5 100644 --- a/vendor/github.com/opencontainers/selinux/go-selinux/label/label_stub.go +++ b/vendor/github.com/opencontainers/selinux/go-selinux/label/label_stub.go @@ -1,3 +1,4 @@ +//go:build !linux // +build !linux package label diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/rchcon.go b/vendor/github.com/opencontainers/selinux/go-selinux/rchcon.go deleted file mode 100644 index feb739d3..00000000 --- a/vendor/github.com/opencontainers/selinux/go-selinux/rchcon.go +++ /dev/null @@ -1,22 +0,0 @@ -// +build linux,go1.16 - -package selinux - -import ( - "errors" - "io/fs" - "os" - - "github.com/opencontainers/selinux/pkg/pwalkdir" -) - -func rchcon(fpath, label string) error { - return pwalkdir.Walk(fpath, func(p string, _ fs.DirEntry, _ error) error { - e := lSetFileLabel(p, label) - // Walk a file tree can race with removal, so ignore ENOENT. - if errors.Is(e, os.ErrNotExist) { - return nil - } - return e - }) -} diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/rchcon_go115.go b/vendor/github.com/opencontainers/selinux/go-selinux/rchcon_go115.go deleted file mode 100644 index ecc7abfa..00000000 --- a/vendor/github.com/opencontainers/selinux/go-selinux/rchcon_go115.go +++ /dev/null @@ -1,21 +0,0 @@ -// +build linux,!go1.16 - -package selinux - -import ( - "errors" - "os" - - "github.com/opencontainers/selinux/pkg/pwalk" -) - -func rchcon(fpath, label string) error { - return pwalk.Walk(fpath, func(p string, _ os.FileInfo, _ error) error { - e := lSetFileLabel(p, label) - // Walk a file tree can race with removal, so ignore ENOENT. - if errors.Is(e, os.ErrNotExist) { - return nil - } - return e - }) -} diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/selinux.go b/vendor/github.com/opencontainers/selinux/go-selinux/selinux.go index 5a59d151..af058b84 100644 --- a/vendor/github.com/opencontainers/selinux/go-selinux/selinux.go +++ b/vendor/github.com/opencontainers/selinux/go-selinux/selinux.go @@ -23,8 +23,13 @@ var ( // ErrEmptyPath is returned when an empty path has been specified. ErrEmptyPath = errors.New("empty path") + // ErrInvalidLabel is returned when an invalid label is specified. + ErrInvalidLabel = errors.New("invalid Label") + // InvalidLabel is returned when an invalid label is specified. - InvalidLabel = errors.New("Invalid Label") + // + // Deprecated: use [ErrInvalidLabel]. + InvalidLabel = ErrInvalidLabel // ErrIncomparable is returned two levels are not comparable ErrIncomparable = errors.New("incomparable levels") @@ -144,7 +149,7 @@ func CalculateGlbLub(sourceRange, targetRange string) (string, error) { // of the program is finished to guarantee another goroutine does not migrate to the current // thread before execution is complete. func SetExecLabel(label string) error { - return setExecLabel(label) + return writeCon(attrPath("exec"), label) } // SetTaskLabel sets the SELinux label for the current thread, or an error. @@ -152,21 +157,21 @@ func SetExecLabel(label string) error { // be wrapped in runtime.LockOSThread()/runtime.UnlockOSThread() to guarantee // the current thread does not run in a new mislabeled thread. func SetTaskLabel(label string) error { - return setTaskLabel(label) + return writeCon(attrPath("current"), label) } // SetSocketLabel takes a process label and tells the kernel to assign the // label to the next socket that gets created. Calls to SetSocketLabel // should be wrapped in runtime.LockOSThread()/runtime.UnlockOSThread() until -// the the socket is created to guarantee another goroutine does not migrate +// the socket is created to guarantee another goroutine does not migrate // to the current thread before execution is complete. func SetSocketLabel(label string) error { - return setSocketLabel(label) + return writeCon(attrPath("sockcreate"), label) } // SocketLabel retrieves the current socket label setting func SocketLabel() (string, error) { - return socketLabel() + return readCon(attrPath("sockcreate")) } // PeerLabel retrieves the label of the client on the other side of a socket @@ -185,7 +190,7 @@ func SetKeyLabel(label string) error { // KeyLabel retrieves the current kernel keyring label setting func KeyLabel() (string, error) { - return keyLabel() + return readCon("/proc/self/attr/keycreate") } // Get returns the Context as a string @@ -208,6 +213,11 @@ func ReserveLabel(label string) { reserveLabel(label) } +// MLSEnabled checks if MLS is enabled. +func MLSEnabled() bool { + return isMLSEnabled() +} + // EnforceMode returns the current SELinux mode Enforcing, Permissive, Disabled func EnforceMode() int { return enforceMode() @@ -220,7 +230,7 @@ func SetEnforceMode(mode int) error { } // DefaultEnforceMode returns the systems default SELinux mode Enforcing, -// Permissive or Disabled. Note this is is just the default at boot time. +// Permissive or Disabled. Note this is just the default at boot time. // EnforceMode tells you the systems current mode. func DefaultEnforceMode() int { return defaultEnforceMode() @@ -266,7 +276,7 @@ func CopyLevel(src, dest string) (string, error) { return copyLevel(src, dest) } -// Chcon changes the fpath file object to the SELinux label label. +// Chcon changes the fpath file object to the SELinux label. // If fpath is a directory and recurse is true, then Chcon walks the // directory tree setting the label. // @@ -284,7 +294,7 @@ func DupSecOpt(src string) ([]string, error) { // DisableSecOpt returns a security opt that can be used to disable SELinux // labeling support for future container processes. func DisableSecOpt() []string { - return disableSecOpt() + return []string{"disable"} } // GetDefaultContextWithLevel gets a single context for the specified SELinux user diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/selinux_linux.go b/vendor/github.com/opencontainers/selinux/go-selinux/selinux_linux.go index ee602ab9..f1e95977 100644 --- a/vendor/github.com/opencontainers/selinux/go-selinux/selinux_linux.go +++ b/vendor/github.com/opencontainers/selinux/go-selinux/selinux_linux.go @@ -8,15 +8,16 @@ import ( "errors" "fmt" "io" - "io/ioutil" + "io/fs" "math/big" "os" - "path" + "os/user" "path/filepath" "strconv" "strings" "sync" + "github.com/opencontainers/selinux/pkg/pwalkdir" "golang.org/x/sys/unix" ) @@ -34,17 +35,17 @@ const ( ) type selinuxState struct { + mcsList map[string]bool + selinuxfs string + selinuxfsOnce sync.Once enabledSet bool enabled bool - selinuxfsOnce sync.Once - selinuxfs string - mcsList map[string]bool sync.Mutex } type level struct { - sens uint cats *big.Int + sens uint } type mlsRange struct { @@ -53,10 +54,10 @@ type mlsRange struct { } type defaultSECtx struct { - user, level, scon string - userRdr, defaultRdr io.Reader - - verifier func(string) error + userRdr io.Reader + verifier func(string) error + defaultRdr io.Reader + user, level, scon string } type levelItem byte @@ -154,7 +155,7 @@ func findSELinuxfs() string { } // check if selinuxfs is available before going the slow path - fs, err := ioutil.ReadFile("/proc/filesystems") + fs, err := os.ReadFile("/proc/filesystems") if err != nil { return "" } @@ -291,7 +292,7 @@ func readCon(fpath string) (string, error) { } func readConFd(in *os.File) (string, error) { - data, err := ioutil.ReadAll(in) + data, err := io.ReadAll(in) if err != nil { return "", err } @@ -304,7 +305,7 @@ func classIndex(class string) (int, error) { permpath := fmt.Sprintf("class/%s/index", class) indexpath := filepath.Join(getSelinuxMountPoint(), permpath) - indexB, err := ioutil.ReadFile(indexpath) + indexB, err := os.ReadFile(indexpath) if err != nil { return -1, err } @@ -390,21 +391,19 @@ func lFileLabel(fpath string) (string, error) { return string(label), nil } -// setFSCreateLabel tells kernel the label to create all file system objects -// created by this task. Setting label="" to return to default. func setFSCreateLabel(label string) error { - return writeAttr("fscreate", label) + return writeCon(attrPath("fscreate"), label) } // fsCreateLabel returns the default label the kernel which the kernel is using // for file system objects created by this task. "" indicates default. func fsCreateLabel() (string, error) { - return readAttr("fscreate") + return readCon(attrPath("fscreate")) } // currentLabel returns the SELinux label of the current process thread, or an error. func currentLabel() (string, error) { - return readAttr("current") + return readCon(attrPath("current")) } // pidLabel returns the SELinux label of the given pid, or an error. @@ -415,7 +414,7 @@ func pidLabel(pid int) (string, error) { // ExecLabel returns the SELinux label that the kernel will use for any programs // that are executed by the current process thread, or an error. func execLabel() (string, error) { - return readAttr("exec") + return readCon(attrPath("exec")) } func writeCon(fpath, val string) error { @@ -461,18 +460,10 @@ func attrPath(attr string) string { }) if haveThreadSelf { - return path.Join(threadSelfPrefix, attr) + return filepath.Join(threadSelfPrefix, attr) } - return path.Join("/proc/self/task/", strconv.Itoa(unix.Gettid()), "/attr/", attr) -} - -func readAttr(attr string) (string, error) { - return readCon(attrPath(attr)) -} - -func writeAttr(attr, val string) error { - return writeCon(attrPath(attr), val) + return filepath.Join("/proc/self/task", strconv.Itoa(unix.Gettid()), "attr", attr) } // canonicalizeContext takes a context string and writes it to the kernel @@ -559,30 +550,30 @@ func (l *level) parseLevel(levelStr string) error { // rangeStrToMLSRange marshals a string representation of a range. func rangeStrToMLSRange(rangeStr string) (*mlsRange, error) { - mlsRange := &mlsRange{} - levelSlice := strings.SplitN(rangeStr, "-", 2) + r := &mlsRange{} + l := strings.SplitN(rangeStr, "-", 2) - switch len(levelSlice) { + switch len(l) { // rangeStr that has a low and a high level, e.g. s4:c0.c1023-s6:c0.c1023 case 2: - mlsRange.high = &level{} - if err := mlsRange.high.parseLevel(levelSlice[1]); err != nil { - return nil, fmt.Errorf("failed to parse high level %q: %w", levelSlice[1], err) + r.high = &level{} + if err := r.high.parseLevel(l[1]); err != nil { + return nil, fmt.Errorf("failed to parse high level %q: %w", l[1], err) } fallthrough // rangeStr that is single level, e.g. s6:c0,c3,c5,c30.c1023 case 1: - mlsRange.low = &level{} - if err := mlsRange.low.parseLevel(levelSlice[0]); err != nil { - return nil, fmt.Errorf("failed to parse low level %q: %w", levelSlice[0], err) + r.low = &level{} + if err := r.low.parseLevel(l[0]); err != nil { + return nil, fmt.Errorf("failed to parse low level %q: %w", l[0], err) } } - if mlsRange.high == nil { - mlsRange.high = mlsRange.low + if r.high == nil { + r.high = r.low } - return mlsRange, nil + return r, nil } // bitsetToStr takes a category bitset and returns it in the @@ -616,17 +607,17 @@ func bitsetToStr(c *big.Int) string { return str } -func (l1 *level) equal(l2 *level) bool { - if l2 == nil || l1 == nil { - return l1 == l2 +func (l *level) equal(l2 *level) bool { + if l2 == nil || l == nil { + return l == l2 } - if l1.sens != l2.sens { + if l2.sens != l.sens { return false } - if l2.cats == nil || l1.cats == nil { - return l2.cats == l1.cats + if l2.cats == nil || l.cats == nil { + return l2.cats == l.cats } - return l1.cats.Cmp(l2.cats) == 0 + return l.cats.Cmp(l2.cats) == 0 } // String returns an mlsRange as a string. @@ -720,36 +711,13 @@ func readWriteCon(fpath string, val string) (string, error) { return readConFd(f) } -// setExecLabel sets the SELinux label that the kernel will use for any programs -// that are executed by the current process thread, or an error. -func setExecLabel(label string) error { - return writeAttr("exec", label) -} - -// setTaskLabel sets the SELinux label for the current thread, or an error. -// This requires the dyntransition permission. -func setTaskLabel(label string) error { - return writeAttr("current", label) -} - -// setSocketLabel takes a process label and tells the kernel to assign the -// label to the next socket that gets created -func setSocketLabel(label string) error { - return writeAttr("sockcreate", label) -} - -// socketLabel retrieves the current socket label setting -func socketLabel() (string, error) { - return readAttr("sockcreate") -} - // peerLabel retrieves the label of the client on the other side of a socket func peerLabel(fd uintptr) (string, error) { - label, err := unix.GetsockoptString(int(fd), unix.SOL_SOCKET, unix.SO_PEERSEC) + l, err := unix.GetsockoptString(int(fd), unix.SOL_SOCKET, unix.SO_PEERSEC) if err != nil { return "", &os.PathError{Op: "getsockopt", Path: "fd " + strconv.Itoa(int(fd)), Err: err} } - return label, nil + return l, nil } // setKeyLabel takes a process label and tells the kernel to assign the @@ -765,15 +733,10 @@ func setKeyLabel(label string) error { return err } -// keyLabel retrieves the current kernel keyring label setting -func keyLabel() (string, error) { - return readCon("/proc/self/attr/keycreate") -} - // get returns the Context as a string func (c Context) get() string { - if level := c["level"]; level != "" { - return c["user"] + ":" + c["role"] + ":" + c["type"] + ":" + level + if l := c["level"]; l != "" { + return c["user"] + ":" + c["role"] + ":" + c["type"] + ":" + l } return c["user"] + ":" + c["role"] + ":" + c["type"] } @@ -785,7 +748,7 @@ func newContext(label string) (Context, error) { if len(label) != 0 { con := strings.SplitN(label, ":", 4) if len(con) < 3 { - return c, InvalidLabel + return c, ErrInvalidLabel } c["user"] = con[0] c["role"] = con[1] @@ -815,14 +778,23 @@ func reserveLabel(label string) { } func selinuxEnforcePath() string { - return path.Join(getSelinuxMountPoint(), "enforce") + return filepath.Join(getSelinuxMountPoint(), "enforce") +} + +// isMLSEnabled checks if MLS is enabled. +func isMLSEnabled() bool { + enabledB, err := os.ReadFile(filepath.Join(getSelinuxMountPoint(), "mls")) + if err != nil { + return false + } + return bytes.Equal(enabledB, []byte{'1'}) } // enforceMode returns the current SELinux mode Enforcing, Permissive, Disabled func enforceMode() int { var enforce int - enforceB, err := ioutil.ReadFile(selinuxEnforcePath()) + enforceB, err := os.ReadFile(selinuxEnforcePath()) if err != nil { return -1 } @@ -836,11 +808,12 @@ func enforceMode() int { // setEnforceMode sets the current SELinux mode Enforcing, Permissive. // Disabled is not valid, since this needs to be set at boot time. func setEnforceMode(mode int) error { - return ioutil.WriteFile(selinuxEnforcePath(), []byte(strconv.Itoa(mode)), 0o644) + //nolint:gosec // ignore G306: permissions to be 0600 or less. + return os.WriteFile(selinuxEnforcePath(), []byte(strconv.Itoa(mode)), 0o644) } // defaultEnforceMode returns the systems default SELinux mode Enforcing, -// Permissive or Disabled. Note this is is just the default at boot time. +// Permissive or Disabled. Note this is just the default at boot time. // EnforceMode tells you the systems current mode. func defaultEnforceMode() int { switch readConfig(selinuxTag) { @@ -940,7 +913,7 @@ func openContextFile() (*os.File, error) { if f, err := os.Open(contextFile); err == nil { return f, nil } - return os.Open(filepath.Join(policyRoot(), "/contexts/lxc_contexts")) + return os.Open(filepath.Join(policyRoot(), "contexts", "lxc_contexts")) } func loadLabels() { @@ -1043,7 +1016,8 @@ func addMcs(processLabel, fileLabel string) (string, string) { // securityCheckContext validates that the SELinux label is understood by the kernel func securityCheckContext(val string) error { - return ioutil.WriteFile(path.Join(getSelinuxMountPoint(), "context"), []byte(val), 0o644) + //nolint:gosec // ignore G306: permissions to be 0600 or less. + return os.WriteFile(filepath.Join(getSelinuxMountPoint(), "context"), []byte(val), 0o644) } // copyLevel returns a label with the MLS/MCS level from src label replaced on @@ -1072,22 +1046,7 @@ func copyLevel(src, dest string) (string, error) { return tcon.Get(), nil } -// Prevent users from relabeling system files -func badPrefix(fpath string) error { - if fpath == "" { - return ErrEmptyPath - } - - badPrefixes := []string{"/usr"} - for _, prefix := range badPrefixes { - if strings.HasPrefix(fpath, prefix) { - return fmt.Errorf("relabeling content in %s is not allowed", prefix) - } - } - return nil -} - -// chcon changes the fpath file object to the SELinux label label. +// chcon changes the fpath file object to the SELinux label. // If fpath is a directory and recurse is true, then chcon walks the // directory tree setting the label. func chcon(fpath string, label string, recurse bool) error { @@ -1097,17 +1056,97 @@ func chcon(fpath string, label string, recurse bool) error { if label == "" { return nil } - if err := badPrefix(fpath); err != nil { - return err + + excludePaths := map[string]bool{ + "/": true, + "/bin": true, + "/boot": true, + "/dev": true, + "/etc": true, + "/etc/passwd": true, + "/etc/pki": true, + "/etc/shadow": true, + "/home": true, + "/lib": true, + "/lib64": true, + "/media": true, + "/opt": true, + "/proc": true, + "/root": true, + "/run": true, + "/sbin": true, + "/srv": true, + "/sys": true, + "/tmp": true, + "/usr": true, + "/var": true, + "/var/lib": true, + "/var/log": true, + } + + if home := os.Getenv("HOME"); home != "" { + excludePaths[home] = true + } + + if sudoUser := os.Getenv("SUDO_USER"); sudoUser != "" { + if usr, err := user.Lookup(sudoUser); err == nil { + excludePaths[usr.HomeDir] = true + } + } + + if fpath != "/" { + fpath = strings.TrimSuffix(fpath, "/") + } + if excludePaths[fpath] { + return fmt.Errorf("SELinux relabeling of %s is not allowed", fpath) } if !recurse { - return setFileLabel(fpath, label) + err := lSetFileLabel(fpath, label) + if err != nil { + // Check if file doesn't exist, must have been removed + if errors.Is(err, os.ErrNotExist) { + return nil + } + // Check if current label is correct on disk + flabel, nerr := lFileLabel(fpath) + if nerr == nil && flabel == label { + return nil + } + // Check if file doesn't exist, must have been removed + if errors.Is(nerr, os.ErrNotExist) { + return nil + } + return err + } + return nil } return rchcon(fpath, label) } +func rchcon(fpath, label string) error { //revive:disable:cognitive-complexity + fastMode := false + // If the current label matches the new label, assume + // other labels are correct. + if cLabel, err := lFileLabel(fpath); err == nil && cLabel == label { + fastMode = true + } + return pwalkdir.Walk(fpath, func(p string, _ fs.DirEntry, _ error) error { + if fastMode { + if cLabel, err := lFileLabel(fpath); err == nil && cLabel == label { + return nil + } + } + err := lSetFileLabel(p, label) + // Walk a file tree can race with removal, so ignore ENOENT. + if errors.Is(err, os.ErrNotExist) { + return nil + } + return err + }) +} + // dupSecOpt takes an SELinux process label and returns security options that // can be used to set the SELinux Type and Level for future container processes. func dupSecOpt(src string) ([]string, error) { @@ -1136,12 +1175,6 @@ func dupSecOpt(src string) ([]string, error) { return dup, nil } -// disableSecOpt returns a security opt that can be used to disable SELinux -// labeling support for future container processes. -func disableSecOpt() []string { - return []string{"disable"} -} - // findUserInContext scans the reader for a valid SELinux context // match that is verified with the verifier. Invalid contexts are // skipped. It returns a matched context or an empty string if no diff --git a/vendor/github.com/opencontainers/selinux/go-selinux/selinux_stub.go b/vendor/github.com/opencontainers/selinux/go-selinux/selinux_stub.go index 78743b02..bc3fd3b3 100644 --- a/vendor/github.com/opencontainers/selinux/go-selinux/selinux_stub.go +++ b/vendor/github.com/opencontainers/selinux/go-selinux/selinux_stub.go @@ -1,10 +1,22 @@ +//go:build !linux // +build !linux package selinux -func setDisabled() { +func attrPath(string) string { + return "" +} + +func readCon(fpath string) (string, error) { + return "", nil +} + +func writeCon(string, string) error { + return nil } +func setDisabled() {} + func getEnabled() bool { return false } @@ -61,22 +73,6 @@ func calculateGlbLub(sourceRange, targetRange string) (string, error) { return "", nil } -func setExecLabel(label string) error { - return nil -} - -func setTaskLabel(label string) error { - return nil -} - -func setSocketLabel(label string) error { - return nil -} - -func socketLabel() (string, error) { - return "", nil -} - func peerLabel(fd uintptr) (string, error) { return "", nil } @@ -85,17 +81,12 @@ func setKeyLabel(label string) error { return nil } -func keyLabel() (string, error) { - return "", nil -} - func (c Context) get() string { return "" } func newContext(label string) (Context, error) { - c := make(Context) - return c, nil + return Context{}, nil } func clearLabels() { @@ -104,6 +95,10 @@ func clearLabels() { func reserveLabel(label string) { } +func isMLSEnabled() bool { + return false +} + func enforceMode() int { return Disabled } @@ -151,10 +146,6 @@ func dupSecOpt(src string) ([]string, error) { return nil, nil } -func disableSecOpt() []string { - return []string{"disable"} -} - func getDefaultContextWithLevel(user, level, scon string) (string, error) { return "", nil } diff --git a/vendor/github.com/opencontainers/selinux/pkg/pwalk/README.md b/vendor/github.com/opencontainers/selinux/pkg/pwalk/README.md deleted file mode 100644 index 7e78dce0..00000000 --- a/vendor/github.com/opencontainers/selinux/pkg/pwalk/README.md +++ /dev/null @@ -1,48 +0,0 @@ -## pwalk: parallel implementation of filepath.Walk - -This is a wrapper for [filepath.Walk](https://pkg.go.dev/path/filepath?tab=doc#Walk) -which may speed it up by calling multiple callback functions (WalkFunc) in parallel, -utilizing goroutines. - -By default, it utilizes 2\*runtime.NumCPU() goroutines for callbacks. -This can be changed by using WalkN function which has the additional -parameter, specifying the number of goroutines (concurrency). - -### pwalk vs pwalkdir - -This package is deprecated in favor of -[pwalkdir](https://pkg.go.dev/github.com/opencontainers/selinux/pkg/pwalkdir), -which is faster, but requires at least Go 1.16. - -### Caveats - -Please note the following limitations of this code: - -* Unlike filepath.Walk, the order of calls is non-deterministic; - -* Only primitive error handling is supported: - - * filepath.SkipDir is not supported; - - * no errors are ever passed to WalkFunc; - - * once any error is returned from any WalkFunc instance, no more new calls - to WalkFunc are made, and the error is returned to the caller of Walk; - - * if more than one walkFunc instance will return an error, only one - of such errors will be propagated and returned by Walk, others - will be silently discarded. - -### Documentation - -For the official documentation, see -https://pkg.go.dev/github.com/opencontainers/selinux/pkg/pwalk?tab=doc - -### Benchmarks - -For a WalkFunc that consists solely of the return statement, this -implementation is about 10% slower than the standard library's -filepath.Walk. - -Otherwise (if a WalkFunc is doing something) this is usually faster, -except when the WalkN(..., 1) is used. diff --git a/vendor/github.com/opencontainers/selinux/pkg/pwalk/pwalk.go b/vendor/github.com/opencontainers/selinux/pkg/pwalk/pwalk.go deleted file mode 100644 index 202c80da..00000000 --- a/vendor/github.com/opencontainers/selinux/pkg/pwalk/pwalk.go +++ /dev/null @@ -1,115 +0,0 @@ -package pwalk - -import ( - "fmt" - "os" - "path/filepath" - "runtime" - "sync" -) - -type WalkFunc = filepath.WalkFunc - -// Walk is a wrapper for filepath.Walk which can call multiple walkFn -// in parallel, allowing to handle each item concurrently. A maximum of -// twice the runtime.NumCPU() walkFn will be called at any one time. -// If you want to change the maximum, use WalkN instead. -// -// The order of calls is non-deterministic. -// -// Note that this implementation only supports primitive error handling: -// -// - no errors are ever passed to walkFn; -// -// - once a walkFn returns any error, all further processing stops -// and the error is returned to the caller of Walk; -// -// - filepath.SkipDir is not supported; -// -// - if more than one walkFn instance will return an error, only one -// of such errors will be propagated and returned by Walk, others -// will be silently discarded. -func Walk(root string, walkFn WalkFunc) error { - return WalkN(root, walkFn, runtime.NumCPU()*2) -} - -// WalkN is a wrapper for filepath.Walk which can call multiple walkFn -// in parallel, allowing to handle each item concurrently. A maximum of -// num walkFn will be called at any one time. -// -// Please see Walk documentation for caveats of using this function. -func WalkN(root string, walkFn WalkFunc, num int) error { - // make sure limit is sensible - if num < 1 { - return fmt.Errorf("walk(%q): num must be > 0", root) - } - - files := make(chan *walkArgs, 2*num) - errCh := make(chan error, 1) // get the first error, ignore others - - // Start walking a tree asap - var ( - err error - wg sync.WaitGroup - - rootLen = len(root) - rootEntry *walkArgs - ) - wg.Add(1) - go func() { - err = filepath.Walk(root, func(p string, info os.FileInfo, err error) error { - if err != nil { - close(files) - return err - } - if len(p) == rootLen { - // Root entry is processed separately below. - rootEntry = &walkArgs{path: p, info: &info} - return nil - } - // add a file to the queue unless a callback sent an error - select { - case e := <-errCh: - close(files) - return e - default: - files <- &walkArgs{path: p, info: &info} - return nil - } - }) - if err == nil { - close(files) - } - wg.Done() - }() - - wg.Add(num) - for i := 0; i < num; i++ { - go func() { - for file := range files { - if e := walkFn(file.path, *file.info, nil); e != nil { - select { - case errCh <- e: // sent ok - default: // buffer full - } - } - } - wg.Done() - }() - } - - wg.Wait() - - if err == nil { - err = walkFn(rootEntry.path, *rootEntry.info, nil) - } - - return err -} - -// walkArgs holds the arguments that were passed to the Walk or WalkN -// functions. -type walkArgs struct { - path string - info *os.FileInfo -} diff --git a/vendor/github.com/opencontainers/selinux/pkg/pwalkdir/pwalkdir.go b/vendor/github.com/opencontainers/selinux/pkg/pwalkdir/pwalkdir.go index a5796b2c..0f5d9f58 100644 --- a/vendor/github.com/opencontainers/selinux/pkg/pwalkdir/pwalkdir.go +++ b/vendor/github.com/opencontainers/selinux/pkg/pwalkdir/pwalkdir.go @@ -111,6 +111,6 @@ func WalkN(root string, walkFn fs.WalkDirFunc, num int) error { // walkArgs holds the arguments that were passed to the Walk or WalkN // functions. type walkArgs struct { - path string entry fs.DirEntry + path string } diff --git a/vendor/github.com/openfaas/faas-provider/README.md b/vendor/github.com/openfaas/faas-provider/README.md index e41d926b..a79c1681 100644 --- a/vendor/github.com/openfaas/faas-provider/README.md +++ b/vendor/github.com/openfaas/faas-provider/README.md @@ -7,7 +7,7 @@ This faas-provider can be used to write your own back-end for OpenFaaS. The Gola The faas-provider provides CRUD for functions and an invoke capability. If you complete the required endpoints then you will be able to use your container orchestrator or back-end system with the existing OpenFaaS ecosystem and tooling. -> See also: [backends guide](https://github.com/openfaas/faas/blob/master/guide/deprecated/backends.md) +Read more: [The power of interfaces in OpenFaaS](https://blog.alexellis.io/the-power-of-interfaces-openfaas/) ### Recommendations @@ -27,14 +27,18 @@ I.e.: ```go timeout := 8 * time.Second bootstrapHandlers := bootTypes.FaaSHandlers{ - FunctionProxy: handlers.MakeProxy(), - DeleteHandler: handlers.MakeDeleteHandler(clientset), - DeployHandler: handlers.MakeDeployHandler(clientset), - FunctionReader: handlers.MakeFunctionReader(clientset), - ReplicaReader: handlers.MakeReplicaReader(clientset), - ReplicaUpdater: handlers.MakeReplicaUpdater(clientset), - InfoHandler: handlers.MakeInfoHandler(), - LogHandler: logs.NewLogHandlerFunc(requestor,timeout), + ListNamespaces: handlers.MakeNamespaceLister(), + FunctionProxy: handlers.MakeProxyHandler(), + FunctionLister: handlers.MakeFunctionLister(), + DeployFunction: handlers.MakeDeployFunctionHandler(), + DeleteFunction: handlers.MakeDeleteFunctionHandler(), + UpdateFunction: handlers.MakeUpdateFunctionHandler(), + FunctionStatus: handlers.MakeFunctionStatusHandler(), + ScaleFunction: handlers.MakeScaleFunctionHandler(), + Secrets: handlers.MakeSecretHandler(), + Logs: handlers.MakeLogsHandler(), + Info: handlers.MakeInfoHandler(), + Health: handlers.MakeHealthHandler(), } var port int @@ -48,6 +52,3 @@ I.e.: bootstrap.Serve(&bootstrapHandlers, &bootstrapConfig) ``` -### Need help? - -Join `#faas-provider` on [OpenFaaS Slack](https://docs.openfaas.com/community/) diff --git a/vendor/github.com/openfaas/faas-provider/proxy/proxy.go b/vendor/github.com/openfaas/faas-provider/proxy/proxy.go index 7c86b9eb..fdd5559e 100644 --- a/vendor/github.com/openfaas/faas-provider/proxy/proxy.go +++ b/vendor/github.com/openfaas/faas-provider/proxy/proxy.go @@ -7,15 +7,16 @@ // // openfaas-provider has implemented a standard HTTP HandlerFunc that will handle setting // timeout values, parsing the request path, and copying the request/response correctly. -// bootstrapHandlers := bootTypes.FaaSHandlers{ -// FunctionProxy: proxy.NewHandlerFunc(timeout, resolver), -// DeleteHandler: handlers.MakeDeleteHandler(clientset), -// DeployHandler: handlers.MakeDeployHandler(clientset), -// FunctionReader: handlers.MakeFunctionReader(clientset), -// ReplicaReader: handlers.MakeReplicaReader(clientset), -// ReplicaUpdater: handlers.MakeReplicaUpdater(clientset), -// InfoHandler: handlers.MakeInfoHandler(), -// } +// +// bootstrapHandlers := bootTypes.FaaSHandlers{ +// FunctionProxy: proxy.NewHandlerFunc(timeout, resolver), +// DeleteHandler: handlers.MakeDeleteHandler(clientset), +// DeployHandler: handlers.MakeDeployHandler(clientset), +// FunctionLister: handlers.MakeFunctionLister(clientset), +// ReplicaReader: handlers.MakeReplicaReader(clientset), +// ReplicaUpdater: handlers.MakeReplicaUpdater(clientset), +// InfoHandler: handlers.MakeInfoHandler(), +// } // // proxy.NewHandlerFunc is optional, but does simplify the logic of your provider. package proxy @@ -50,11 +51,11 @@ type BaseURLResolver interface { // NewHandlerFunc creates a standard http.HandlerFunc to proxy function requests. // The returned http.HandlerFunc will ensure: // -// - proper proxy request timeouts -// - proxy requests for GET, POST, PATCH, PUT, and DELETE -// - path parsing including support for extracing the function name, sub-paths, and query paremeters -// - passing and setting the `X-Forwarded-Host` and `X-Forwarded-For` headers -// - logging errors and proxy request timing to stdout +// - proper proxy request timeouts +// - proxy requests for GET, POST, PATCH, PUT, and DELETE +// - path parsing including support for extracing the function name, sub-paths, and query paremeters +// - passing and setting the `X-Forwarded-Host` and `X-Forwarded-For` headers +// - logging errors and proxy request timing to stdout // // Note that this will panic if `resolver` is nil. func NewHandlerFunc(config types.FaaSConfig, resolver BaseURLResolver) http.HandlerFunc { diff --git a/vendor/github.com/openfaas/faas-provider/serve.go b/vendor/github.com/openfaas/faas-provider/serve.go index c0037088..ec0616c2 100644 --- a/vendor/github.com/openfaas/faas-provider/serve.go +++ b/vendor/github.com/openfaas/faas-provider/serve.go @@ -43,39 +43,40 @@ func Serve(handlers *types.FaaSHandlers, config *types.FaaSConfig) { log.Fatal(err) } - handlers.FunctionReader = auth.DecorateWithBasicAuth(handlers.FunctionReader, credentials) - handlers.DeployHandler = auth.DecorateWithBasicAuth(handlers.DeployHandler, credentials) - handlers.DeleteHandler = auth.DecorateWithBasicAuth(handlers.DeleteHandler, credentials) - handlers.UpdateHandler = auth.DecorateWithBasicAuth(handlers.UpdateHandler, credentials) - handlers.ReplicaReader = auth.DecorateWithBasicAuth(handlers.ReplicaReader, credentials) - handlers.ReplicaUpdater = auth.DecorateWithBasicAuth(handlers.ReplicaUpdater, credentials) - handlers.InfoHandler = auth.DecorateWithBasicAuth(handlers.InfoHandler, credentials) - handlers.SecretHandler = auth.DecorateWithBasicAuth(handlers.SecretHandler, credentials) - handlers.LogHandler = auth.DecorateWithBasicAuth(handlers.LogHandler, credentials) + handlers.FunctionLister = auth.DecorateWithBasicAuth(handlers.FunctionLister, credentials) + handlers.DeployFunction = auth.DecorateWithBasicAuth(handlers.DeployFunction, credentials) + handlers.DeleteFunction = auth.DecorateWithBasicAuth(handlers.DeleteFunction, credentials) + handlers.UpdateFunction = auth.DecorateWithBasicAuth(handlers.UpdateFunction, credentials) + handlers.FunctionStatus = auth.DecorateWithBasicAuth(handlers.FunctionStatus, credentials) + handlers.ScaleFunction = auth.DecorateWithBasicAuth(handlers.ScaleFunction, credentials) + handlers.Info = auth.DecorateWithBasicAuth(handlers.Info, credentials) + handlers.Secrets = auth.DecorateWithBasicAuth(handlers.Secrets, credentials) + handlers.Logs = auth.DecorateWithBasicAuth(handlers.Logs, credentials) } hm := newHttpMetrics() // System (auth) endpoints - r.HandleFunc("/system/functions", hm.InstrumentHandler(handlers.FunctionReader, "")).Methods(http.MethodGet) - r.HandleFunc("/system/functions", hm.InstrumentHandler(handlers.DeployHandler, "")).Methods(http.MethodPost) - r.HandleFunc("/system/functions", hm.InstrumentHandler(handlers.DeleteHandler, "")).Methods(http.MethodDelete) - r.HandleFunc("/system/functions", hm.InstrumentHandler(handlers.UpdateHandler, "")).Methods(http.MethodPut) + r.HandleFunc("/system/functions", hm.InstrumentHandler(handlers.FunctionLister, "")).Methods(http.MethodGet) + r.HandleFunc("/system/functions", hm.InstrumentHandler(handlers.DeployFunction, "")).Methods(http.MethodPost) + r.HandleFunc("/system/functions", hm.InstrumentHandler(handlers.DeleteFunction, "")).Methods(http.MethodDelete) + r.HandleFunc("/system/functions", hm.InstrumentHandler(handlers.UpdateFunction, "")).Methods(http.MethodPut) r.HandleFunc("/system/function/{name:["+NameExpression+"]+}", - hm.InstrumentHandler(handlers.ReplicaReader, "/system/function")).Methods(http.MethodGet) + hm.InstrumentHandler(handlers.FunctionStatus, "/system/function")).Methods(http.MethodGet) r.HandleFunc("/system/scale-function/{name:["+NameExpression+"]+}", + hm.InstrumentHandler(handlers.ScaleFunction, "/system/scale-function")).Methods(http.MethodPost) - hm.InstrumentHandler(handlers.ReplicaUpdater, "/system/scale-function")).Methods(http.MethodPost) r.HandleFunc("/system/info", - hm.InstrumentHandler(handlers.InfoHandler, "")).Methods(http.MethodGet) + hm.InstrumentHandler(handlers.Info, "")).Methods(http.MethodGet) r.HandleFunc("/system/secrets", - hm.InstrumentHandler(handlers.SecretHandler, "")).Methods(http.MethodGet, http.MethodPut, http.MethodPost, http.MethodDelete) + hm.InstrumentHandler(handlers.Secrets, "")).Methods(http.MethodGet, http.MethodPut, http.MethodPost, http.MethodDelete) + r.HandleFunc("/system/logs", - hm.InstrumentHandler(handlers.LogHandler, "")).Methods(http.MethodGet) + hm.InstrumentHandler(handlers.Logs, "")).Methods(http.MethodGet) - r.HandleFunc("/system/namespaces", hm.InstrumentHandler(handlers.ListNamespaceHandler, "")).Methods(http.MethodGet) + r.HandleFunc("/system/namespaces", hm.InstrumentHandler(handlers.ListNamespaces, "")).Methods(http.MethodGet) proxyHandler := handlers.FunctionProxy @@ -84,8 +85,8 @@ func Serve(handlers *types.FaaSHandlers, config *types.FaaSConfig) { r.HandleFunc("/function/{name:["+NameExpression+"]+}/", proxyHandler) r.HandleFunc("/function/{name:["+NameExpression+"]+}/{params:.*}", proxyHandler) - if handlers.HealthHandler != nil { - r.HandleFunc("/healthz", handlers.HealthHandler).Methods(http.MethodGet) + if handlers.Health != nil { + r.HandleFunc("/healthz", handlers.Health).Methods(http.MethodGet) } r.HandleFunc("/metrics", promhttp.Handler().ServeHTTP) diff --git a/vendor/github.com/openfaas/faas-provider/types/config.go b/vendor/github.com/openfaas/faas-provider/types/config.go index 6f4fd154..ca759127 100644 --- a/vendor/github.com/openfaas/faas-provider/types/config.go +++ b/vendor/github.com/openfaas/faas-provider/types/config.go @@ -12,27 +12,37 @@ const ( // FaaSHandlers provide handlers for OpenFaaS type FaaSHandlers struct { + ListNamespaces http.HandlerFunc + // FunctionProxy provides the function invocation proxy logic. Use proxy.NewHandlerFunc to // use the standard OpenFaaS proxy implementation or provide completely custom proxy logic. FunctionProxy http.HandlerFunc - FunctionReader http.HandlerFunc - DeployHandler http.HandlerFunc + // FunctionLister lists deployed functions within a namespace + FunctionLister http.HandlerFunc + + // DeployFunction deploys a function which doesn't exist + DeployFunction http.HandlerFunc + + // UpdateFunction updates an existing function + UpdateFunction http.HandlerFunc + + DeleteFunction http.HandlerFunc - DeleteHandler http.HandlerFunc - ReplicaReader http.HandlerFunc - ReplicaUpdater http.HandlerFunc - SecretHandler http.HandlerFunc - // LogHandler provides streaming json logs of functions - LogHandler http.HandlerFunc + FunctionStatus http.HandlerFunc - // UpdateHandler an existing function/service - UpdateHandler http.HandlerFunc - // HealthHandler defines the default health endpoint bound to "/healthz + ScaleFunction http.HandlerFunc + + Secrets http.HandlerFunc + + // Logs provides streaming json logs of functions + Logs http.HandlerFunc + + // Health defines the default health endpoint bound to "/healthz // If the handler is not set, then the "/healthz" path will not be configured - HealthHandler http.HandlerFunc - InfoHandler http.HandlerFunc - ListNamespaceHandler http.HandlerFunc + Health http.HandlerFunc + + Info http.HandlerFunc } // FaaSConfig set config for HTTP handlers diff --git a/vendor/github.com/prometheus/client_golang/prometheus/counter.go b/vendor/github.com/prometheus/client_golang/prometheus/counter.go index de30de6d..a912b75a 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/counter.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/counter.go @@ -140,12 +140,13 @@ func (c *counter) get() float64 { } func (c *counter) Write(out *dto.Metric) error { - val := c.get() - + // Read the Exemplar first and the value second. This is to avoid a race condition + // where users see an exemplar for a not-yet-existing observation. var exemplar *dto.Exemplar if e := c.exemplar.Load(); e != nil { exemplar = e.(*dto.Exemplar) } + val := c.get() return populateMetric(CounterValue, val, c.labelPairs, exemplar, out) } @@ -245,7 +246,8 @@ func (v *CounterVec) GetMetricWith(labels Labels) (Counter, error) { // WithLabelValues works as GetMetricWithLabelValues, but panics where // GetMetricWithLabelValues would have returned an error. Not returning an // error allows shortcuts like -// myVec.WithLabelValues("404", "GET").Add(42) +// +// myVec.WithLabelValues("404", "GET").Add(42) func (v *CounterVec) WithLabelValues(lvs ...string) Counter { c, err := v.GetMetricWithLabelValues(lvs...) if err != nil { @@ -256,7 +258,8 @@ func (v *CounterVec) WithLabelValues(lvs ...string) Counter { // With works as GetMetricWith, but panics where GetMetricWithLabels would have // returned an error. Not returning an error allows shortcuts like -// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42) +// +// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42) func (v *CounterVec) With(labels Labels) Counter { c, err := v.GetMetricWith(labels) if err != nil { diff --git a/vendor/github.com/prometheus/client_golang/prometheus/doc.go b/vendor/github.com/prometheus/client_golang/prometheus/doc.go index 98450125..811072cb 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/doc.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/doc.go @@ -21,55 +21,66 @@ // All exported functions and methods are safe to be used concurrently unless // specified otherwise. // -// A Basic Example +// # A Basic Example // // As a starting point, a very basic usage example: // -// package main -// -// import ( -// "log" -// "net/http" -// -// "github.com/prometheus/client_golang/prometheus" -// "github.com/prometheus/client_golang/prometheus/promhttp" -// ) -// -// var ( -// cpuTemp = prometheus.NewGauge(prometheus.GaugeOpts{ -// Name: "cpu_temperature_celsius", -// Help: "Current temperature of the CPU.", -// }) -// hdFailures = prometheus.NewCounterVec( -// prometheus.CounterOpts{ -// Name: "hd_errors_total", -// Help: "Number of hard-disk errors.", -// }, -// []string{"device"}, -// ) -// ) -// -// func init() { -// // Metrics have to be registered to be exposed: -// prometheus.MustRegister(cpuTemp) -// prometheus.MustRegister(hdFailures) -// } -// -// func main() { -// cpuTemp.Set(65.3) -// hdFailures.With(prometheus.Labels{"device":"/dev/sda"}).Inc() -// -// // The Handler function provides a default handler to expose metrics -// // via an HTTP server. "/metrics" is the usual endpoint for that. -// http.Handle("/metrics", promhttp.Handler()) -// log.Fatal(http.ListenAndServe(":8080", nil)) -// } -// +// package main +// +// import ( +// "log" +// "net/http" +// +// "github.com/prometheus/client_golang/prometheus" +// "github.com/prometheus/client_golang/prometheus/promhttp" +// ) +// +// type metrics struct { +// cpuTemp prometheus.Gauge +// hdFailures *prometheus.CounterVec +// } +// +// func NewMetrics(reg prometheus.Registerer) *metrics { +// m := &metrics{ +// cpuTemp: prometheus.NewGauge(prometheus.GaugeOpts{ +// Name: "cpu_temperature_celsius", +// Help: "Current temperature of the CPU.", +// }), +// hdFailures: prometheus.NewCounterVec( +// prometheus.CounterOpts{ +// Name: "hd_errors_total", +// Help: "Number of hard-disk errors.", +// }, +// []string{"device"}, +// ), +// } +// reg.MustRegister(m.cpuTemp) +// reg.MustRegister(m.hdFailures) +// return m +// } +// +// func main() { +// // Create a non-global registry. +// reg := prometheus.NewRegistry() +// +// // Create new metrics and register them using the custom registry. +// m := NewMetrics(reg) +// // Set values for the new created metrics. +// m.cpuTemp.Set(65.3) +// m.hdFailures.With(prometheus.Labels{"device":"/dev/sda"}).Inc() +// +// // Expose metrics and custom registry via an HTTP server +// // using the HandleFor function. "/metrics" is the usual endpoint for that. +// http.Handle("/metrics", promhttp.HandlerFor(reg, promhttp.HandlerOpts{Registry: reg})) +// log.Fatal(http.ListenAndServe(":8080", nil)) +// } // // This is a complete program that exports two metrics, a Gauge and a Counter, // the latter with a label attached to turn it into a (one-dimensional) vector. +// It register the metrics using a custom registry and exposes them via an HTTP server +// on the /metrics endpoint. // -// Metrics +// # Metrics // // The number of exported identifiers in this package might appear a bit // overwhelming. However, in addition to the basic plumbing shown in the example @@ -100,7 +111,7 @@ // To create instances of Metrics and their vector versions, you need a suitable // …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts, or HistogramOpts. // -// Custom Collectors and constant Metrics +// # Custom Collectors and constant Metrics // // While you could create your own implementations of Metric, most likely you // will only ever implement the Collector interface on your own. At a first @@ -141,7 +152,7 @@ // a metric, GaugeFunc, CounterFunc, or UntypedFunc might be interesting // shortcuts. // -// Advanced Uses of the Registry +// # Advanced Uses of the Registry // // While MustRegister is the by far most common way of registering a Collector, // sometimes you might want to handle the errors the registration might cause. @@ -176,23 +187,23 @@ // NewProcessCollector). With a custom registry, you are in control and decide // yourself about the Collectors to register. // -// HTTP Exposition +// # HTTP Exposition // // The Registry implements the Gatherer interface. The caller of the Gather // method can then expose the gathered metrics in some way. Usually, the metrics // are served via HTTP on the /metrics endpoint. That's happening in the example // above. The tools to expose metrics via HTTP are in the promhttp sub-package. // -// Pushing to the Pushgateway +// # Pushing to the Pushgateway // // Function for pushing to the Pushgateway can be found in the push sub-package. // -// Graphite Bridge +// # Graphite Bridge // // Functions and examples to push metrics from a Gatherer to Graphite can be // found in the graphite sub-package. // -// Other Means of Exposition +// # Other Means of Exposition // // More ways of exposing metrics can easily be added by following the approaches // of the existing implementations. diff --git a/vendor/github.com/prometheus/client_golang/prometheus/gauge.go b/vendor/github.com/prometheus/client_golang/prometheus/gauge.go index bd0733d6..21271a5b 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/gauge.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/gauge.go @@ -210,7 +210,8 @@ func (v *GaugeVec) GetMetricWith(labels Labels) (Gauge, error) { // WithLabelValues works as GetMetricWithLabelValues, but panics where // GetMetricWithLabelValues would have returned an error. Not returning an // error allows shortcuts like -// myVec.WithLabelValues("404", "GET").Add(42) +// +// myVec.WithLabelValues("404", "GET").Add(42) func (v *GaugeVec) WithLabelValues(lvs ...string) Gauge { g, err := v.GetMetricWithLabelValues(lvs...) if err != nil { @@ -221,7 +222,8 @@ func (v *GaugeVec) WithLabelValues(lvs ...string) Gauge { // With works as GetMetricWith, but panics where GetMetricWithLabels would have // returned an error. Not returning an error allows shortcuts like -// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42) +// +// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42) func (v *GaugeVec) With(labels Labels) Gauge { g, err := v.GetMetricWith(labels) if err != nil { diff --git a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go index 0d47fecd..4c873a01 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go @@ -28,19 +28,216 @@ import ( dto "github.com/prometheus/client_model/go" ) +// nativeHistogramBounds for the frac of observed values. Only relevant for +// schema > 0. The position in the slice is the schema. (0 is never used, just +// here for convenience of using the schema directly as the index.) +// +// TODO(beorn7): Currently, we do a binary search into these slices. There are +// ways to turn it into a small number of simple array lookups. It probably only +// matters for schema 5 and beyond, but should be investigated. See this comment +// as a starting point: +// https://github.com/open-telemetry/opentelemetry-specification/issues/1776#issuecomment-870164310 +var nativeHistogramBounds = [][]float64{ + // Schema "0": + {0.5}, + // Schema 1: + {0.5, 0.7071067811865475}, + // Schema 2: + {0.5, 0.5946035575013605, 0.7071067811865475, 0.8408964152537144}, + // Schema 3: + { + 0.5, 0.5452538663326288, 0.5946035575013605, 0.6484197773255048, + 0.7071067811865475, 0.7711054127039704, 0.8408964152537144, 0.9170040432046711, + }, + // Schema 4: + { + 0.5, 0.5221368912137069, 0.5452538663326288, 0.5693943173783458, + 0.5946035575013605, 0.620928906036742, 0.6484197773255048, 0.6771277734684463, + 0.7071067811865475, 0.7384130729697496, 0.7711054127039704, 0.805245165974627, + 0.8408964152537144, 0.8781260801866495, 0.9170040432046711, 0.9576032806985735, + }, + // Schema 5: + { + 0.5, 0.5109485743270583, 0.5221368912137069, 0.5335702003384117, + 0.5452538663326288, 0.5571933712979462, 0.5693943173783458, 0.5818624293887887, + 0.5946035575013605, 0.6076236799902344, 0.620928906036742, 0.6345254785958666, + 0.6484197773255048, 0.6626183215798706, 0.6771277734684463, 0.6919549409819159, + 0.7071067811865475, 0.7225904034885232, 0.7384130729697496, 0.7545822137967112, + 0.7711054127039704, 0.7879904225539431, 0.805245165974627, 0.8228777390769823, + 0.8408964152537144, 0.8593096490612387, 0.8781260801866495, 0.8973545375015533, + 0.9170040432046711, 0.9370838170551498, 0.9576032806985735, 0.9785720620876999, + }, + // Schema 6: + { + 0.5, 0.5054446430258502, 0.5109485743270583, 0.5165124395106142, + 0.5221368912137069, 0.5278225891802786, 0.5335702003384117, 0.5393803988785598, + 0.5452538663326288, 0.5511912916539204, 0.5571933712979462, 0.5632608093041209, + 0.5693943173783458, 0.5755946149764913, 0.5818624293887887, 0.5881984958251406, + 0.5946035575013605, 0.6010783657263515, 0.6076236799902344, 0.6142402680534349, + 0.620928906036742, 0.6276903785123455, 0.6345254785958666, 0.6414350080393891, + 0.6484197773255048, 0.6554806057623822, 0.6626183215798706, 0.6698337620266515, + 0.6771277734684463, 0.6845012114872953, 0.6919549409819159, 0.6994898362691555, + 0.7071067811865475, 0.7148066691959849, 0.7225904034885232, 0.7304588970903234, + 0.7384130729697496, 0.7464538641456323, 0.7545822137967112, 0.762799075372269, + 0.7711054127039704, 0.7795022001189185, 0.7879904225539431, 0.7965710756711334, + 0.805245165974627, 0.8140137109286738, 0.8228777390769823, 0.8318382901633681, + 0.8408964152537144, 0.8500531768592616, 0.8593096490612387, 0.8686669176368529, + 0.8781260801866495, 0.8876882462632604, 0.8973545375015533, 0.9071260877501991, + 0.9170040432046711, 0.9269895625416926, 0.9370838170551498, 0.9472879907934827, + 0.9576032806985735, 0.9680308967461471, 0.9785720620876999, 0.9892280131939752, + }, + // Schema 7: + { + 0.5, 0.5027149505564014, 0.5054446430258502, 0.5081891574554764, + 0.5109485743270583, 0.5137229745593818, 0.5165124395106142, 0.5193170509806894, + 0.5221368912137069, 0.5249720429003435, 0.5278225891802786, 0.5306886136446309, + 0.5335702003384117, 0.5364674337629877, 0.5393803988785598, 0.5423091811066545, + 0.5452538663326288, 0.5482145409081883, 0.5511912916539204, 0.5541842058618393, + 0.5571933712979462, 0.5602188762048033, 0.5632608093041209, 0.5663192597993595, + 0.5693943173783458, 0.572486072215902, 0.5755946149764913, 0.5787200368168754, + 0.5818624293887887, 0.585021884841625, 0.5881984958251406, 0.5913923554921704, + 0.5946035575013605, 0.5978321960199137, 0.6010783657263515, 0.6043421618132907, + 0.6076236799902344, 0.6109230164863786, 0.6142402680534349, 0.6175755319684665, + 0.620928906036742, 0.6243004885946023, 0.6276903785123455, 0.6310986751971253, + 0.6345254785958666, 0.637970889198196, 0.6414350080393891, 0.6449179367033329, + 0.6484197773255048, 0.6519406325959679, 0.6554806057623822, 0.659039800633032, + 0.6626183215798706, 0.6662162735415805, 0.6698337620266515, 0.6734708931164728, + 0.6771277734684463, 0.6808045103191123, 0.6845012114872953, 0.688217985377265, + 0.6919549409819159, 0.6957121878859629, 0.6994898362691555, 0.7032879969095076, + 0.7071067811865475, 0.7109463010845827, 0.7148066691959849, 0.718687998724491, + 0.7225904034885232, 0.7265139979245261, 0.7304588970903234, 0.7344252166684908, + 0.7384130729697496, 0.7424225829363761, 0.7464538641456323, 0.7505070348132126, + 0.7545822137967112, 0.7586795205991071, 0.762799075372269, 0.7669409989204777, + 0.7711054127039704, 0.7752924388424999, 0.7795022001189185, 0.7837348199827764, + 0.7879904225539431, 0.7922691326262467, 0.7965710756711334, 0.8008963778413465, + 0.805245165974627, 0.8096175675974316, 0.8140137109286738, 0.8184337248834821, + 0.8228777390769823, 0.8273458838280969, 0.8318382901633681, 0.8363550898207981, + 0.8408964152537144, 0.8454623996346523, 0.8500531768592616, 0.8546688815502312, + 0.8593096490612387, 0.8639756154809185, 0.8686669176368529, 0.8733836930995842, + 0.8781260801866495, 0.8828942179666361, 0.8876882462632604, 0.8925083056594671, + 0.8973545375015533, 0.9022270839033115, 0.9071260877501991, 0.9120516927035263, + 0.9170040432046711, 0.9219832844793128, 0.9269895625416926, 0.9320230241988943, + 0.9370838170551498, 0.9421720895161669, 0.9472879907934827, 0.9524316709088368, + 0.9576032806985735, 0.9628029718180622, 0.9680308967461471, 0.9732872087896164, + 0.9785720620876999, 0.9838856116165875, 0.9892280131939752, 0.9945994234836328, + }, + // Schema 8: + { + 0.5, 0.5013556375251013, 0.5027149505564014, 0.5040779490592088, + 0.5054446430258502, 0.5068150424757447, 0.5081891574554764, 0.509566998038869, + 0.5109485743270583, 0.5123338964485679, 0.5137229745593818, 0.5151158188430205, + 0.5165124395106142, 0.5179128468009786, 0.5193170509806894, 0.520725062344158, + 0.5221368912137069, 0.5235525479396449, 0.5249720429003435, 0.526395386502313, + 0.5278225891802786, 0.5292536613972564, 0.5306886136446309, 0.5321274564422321, + 0.5335702003384117, 0.5350168559101208, 0.5364674337629877, 0.5379219445313954, + 0.5393803988785598, 0.5408428074966075, 0.5423091811066545, 0.5437795304588847, + 0.5452538663326288, 0.5467321995364429, 0.5482145409081883, 0.549700901315111, + 0.5511912916539204, 0.5526857228508706, 0.5541842058618393, 0.5556867516724088, + 0.5571933712979462, 0.5587040757836845, 0.5602188762048033, 0.5617377836665098, + 0.5632608093041209, 0.564787964283144, 0.5663192597993595, 0.5678547070789026, + 0.5693943173783458, 0.5709381019847808, 0.572486072215902, 0.5740382394200894, + 0.5755946149764913, 0.5771552102951081, 0.5787200368168754, 0.5802891060137493, + 0.5818624293887887, 0.5834400184762408, 0.585021884841625, 0.5866080400818185, + 0.5881984958251406, 0.5897932637314379, 0.5913923554921704, 0.5929957828304968, + 0.5946035575013605, 0.5962156912915756, 0.5978321960199137, 0.5994530835371903, + 0.6010783657263515, 0.6027080545025619, 0.6043421618132907, 0.6059806996384005, + 0.6076236799902344, 0.6092711149137041, 0.6109230164863786, 0.6125793968185725, + 0.6142402680534349, 0.6159056423670379, 0.6175755319684665, 0.6192499490999082, + 0.620928906036742, 0.622612415087629, 0.6243004885946023, 0.6259931389331581, + 0.6276903785123455, 0.6293922197748583, 0.6310986751971253, 0.6328097572894031, + 0.6345254785958666, 0.6362458516947014, 0.637970889198196, 0.6397006037528346, + 0.6414350080393891, 0.6431741147730128, 0.6449179367033329, 0.6466664866145447, + 0.6484197773255048, 0.6501778216898253, 0.6519406325959679, 0.6537082229673385, + 0.6554806057623822, 0.6572577939746774, 0.659039800633032, 0.6608266388015788, + 0.6626183215798706, 0.6644148621029772, 0.6662162735415805, 0.6680225691020727, + 0.6698337620266515, 0.6716498655934177, 0.6734708931164728, 0.6752968579460171, + 0.6771277734684463, 0.6789636531064505, 0.6808045103191123, 0.6826503586020058, + 0.6845012114872953, 0.6863570825438342, 0.688217985377265, 0.690083933630119, + 0.6919549409819159, 0.6938310211492645, 0.6957121878859629, 0.6975984549830999, + 0.6994898362691555, 0.7013863456101023, 0.7032879969095076, 0.7051948041086352, + 0.7071067811865475, 0.7090239421602076, 0.7109463010845827, 0.7128738720527471, + 0.7148066691959849, 0.7167447066838943, 0.718687998724491, 0.7206365595643126, + 0.7225904034885232, 0.7245495448210174, 0.7265139979245261, 0.7284837772007218, + 0.7304588970903234, 0.7324393720732029, 0.7344252166684908, 0.7364164454346837, + 0.7384130729697496, 0.7404151139112358, 0.7424225829363761, 0.7444354947621984, + 0.7464538641456323, 0.7484777058836176, 0.7505070348132126, 0.7525418658117031, + 0.7545822137967112, 0.7566280937263048, 0.7586795205991071, 0.7607365094544071, + 0.762799075372269, 0.7648672334736434, 0.7669409989204777, 0.7690203869158282, + 0.7711054127039704, 0.7731960915705107, 0.7752924388424999, 0.7773944698885442, + 0.7795022001189185, 0.7816156449856788, 0.7837348199827764, 0.7858597406461707, + 0.7879904225539431, 0.7901268813264122, 0.7922691326262467, 0.7944171921585818, + 0.7965710756711334, 0.7987307989543135, 0.8008963778413465, 0.8030678282083853, + 0.805245165974627, 0.8074284071024302, 0.8096175675974316, 0.8118126635086642, + 0.8140137109286738, 0.8162207259936375, 0.8184337248834821, 0.820652723822003, + 0.8228777390769823, 0.8251087869603088, 0.8273458838280969, 0.8295890460808079, + 0.8318382901633681, 0.8340936325652911, 0.8363550898207981, 0.8386226785089391, + 0.8408964152537144, 0.8431763167241966, 0.8454623996346523, 0.8477546807446661, + 0.8500531768592616, 0.8523579048290255, 0.8546688815502312, 0.8569861239649629, + 0.8593096490612387, 0.8616394738731368, 0.8639756154809185, 0.8663180910111553, + 0.8686669176368529, 0.871022112577578, 0.8733836930995842, 0.8757516765159389, + 0.8781260801866495, 0.8805069215187917, 0.8828942179666361, 0.8852879870317771, + 0.8876882462632604, 0.890095013257712, 0.8925083056594671, 0.8949281411607002, + 0.8973545375015533, 0.8997875124702672, 0.9022270839033115, 0.9046732696855155, + 0.9071260877501991, 0.909585556079304, 0.9120516927035263, 0.9145245157024483, + 0.9170040432046711, 0.9194902933879467, 0.9219832844793128, 0.9244830347552253, + 0.9269895625416926, 0.92950288621441, 0.9320230241988943, 0.9345499949706191, + 0.9370838170551498, 0.93962450902828, 0.9421720895161669, 0.9447265771954693, + 0.9472879907934827, 0.9498563490882775, 0.9524316709088368, 0.9550139751351947, + 0.9576032806985735, 0.9601996065815236, 0.9628029718180622, 0.9654133954938133, + 0.9680308967461471, 0.9706554947643201, 0.9732872087896164, 0.9759260581154889, + 0.9785720620876999, 0.9812252401044634, 0.9838856116165875, 0.9865531961276168, + 0.9892280131939752, 0.9919100824251095, 0.9945994234836328, 0.9972960560854698, + }, +} + +// The nativeHistogramBounds above can be generated with the code below. +// +// TODO(beorn7): It's tempting to actually use `go generate` to generate the +// code above. However, this could lead to slightly different numbers on +// different architectures. We still need to come to terms if we are fine with +// that, or if we might prefer to specify precise numbers in the standard. +// +// var nativeHistogramBounds [][]float64 = make([][]float64, 9) +// +// func init() { +// // Populate nativeHistogramBounds. +// numBuckets := 1 +// for i := range nativeHistogramBounds { +// bounds := []float64{0.5} +// factor := math.Exp2(math.Exp2(float64(-i))) +// for j := 0; j < numBuckets-1; j++ { +// var bound float64 +// if (j+1)%2 == 0 { +// // Use previously calculated value for increased precision. +// bound = nativeHistogramBounds[i-1][j/2+1] +// } else { +// bound = bounds[j] * factor +// } +// bounds = append(bounds, bound) +// } +// numBuckets *= 2 +// nativeHistogramBounds[i] = bounds +// } +// } + // A Histogram counts individual observations from an event or sample stream in -// configurable buckets. Similar to a summary, it also provides a sum of -// observations and an observation count. +// configurable static buckets (or in dynamic sparse buckets as part of the +// experimental Native Histograms, see below for more details). Similar to a +// Summary, it also provides a sum of observations and an observation count. // // On the Prometheus server, quantiles can be calculated from a Histogram using -// the histogram_quantile function in the query language. +// the histogram_quantile PromQL function. +// +// Note that Histograms, in contrast to Summaries, can be aggregated in PromQL +// (see the documentation for detailed procedures). However, Histograms require +// the user to pre-define suitable buckets, and they are in general less +// accurate. (Both problems are addressed by the experimental Native +// Histograms. To use them, configure a NativeHistogramBucketFactor in the +// HistogramOpts. They also require a Prometheus server v2.40+ with the +// corresponding feature flag enabled.) // -// Note that Histograms, in contrast to Summaries, can be aggregated with the -// Prometheus query language (see the documentation for detailed -// procedures). However, Histograms require the user to pre-define suitable -// buckets, and they are in general less accurate. The Observe method of a -// Histogram has a very low performance overhead in comparison with the Observe -// method of a Summary. +// The Observe method of a Histogram has a very low performance overhead in +// comparison with the Observe method of a Summary. // // To create Histogram instances, use NewHistogram. type Histogram interface { @@ -50,7 +247,8 @@ type Histogram interface { // Observe adds a single observation to the histogram. Observations are // usually positive or zero. Negative observations are accepted but // prevent current versions of Prometheus from properly detecting - // counter resets in the sum of observations. See + // counter resets in the sum of observations. (The experimental Native + // Histograms handle negative observations properly.) See // https://prometheus.io/docs/practices/histograms/#count-and-sum-of-observations // for details. Observe(float64) @@ -64,18 +262,28 @@ const bucketLabel = "le" // tailored to broadly measure the response time (in seconds) of a network // service. Most likely, however, you will be required to define buckets // customized to your use case. -var ( - DefBuckets = []float64{.005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10} +var DefBuckets = []float64{.005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10} - errBucketLabelNotAllowed = fmt.Errorf( - "%q is not allowed as label name in histograms", bucketLabel, - ) +// DefNativeHistogramZeroThreshold is the default value for +// NativeHistogramZeroThreshold in the HistogramOpts. +// +// The value is 2^-128 (or 0.5*2^-127 in the actual IEEE 754 representation), +// which is a bucket boundary at all possible resolutions. +const DefNativeHistogramZeroThreshold = 2.938735877055719e-39 + +// NativeHistogramZeroThresholdZero can be used as NativeHistogramZeroThreshold +// in the HistogramOpts to create a zero bucket of width zero, i.e. a zero +// bucket that only receives observations of precisely zero. +const NativeHistogramZeroThresholdZero = -1 + +var errBucketLabelNotAllowed = fmt.Errorf( + "%q is not allowed as label name in histograms", bucketLabel, ) -// LinearBuckets creates 'count' buckets, each 'width' wide, where the lowest -// bucket has an upper bound of 'start'. The final +Inf bucket is not counted -// and not included in the returned slice. The returned slice is meant to be -// used for the Buckets field of HistogramOpts. +// LinearBuckets creates 'count' regular buckets, each 'width' wide, where the +// lowest bucket has an upper bound of 'start'. The final +Inf bucket is not +// counted and not included in the returned slice. The returned slice is meant +// to be used for the Buckets field of HistogramOpts. // // The function panics if 'count' is zero or negative. func LinearBuckets(start, width float64, count int) []float64 { @@ -90,11 +298,11 @@ func LinearBuckets(start, width float64, count int) []float64 { return buckets } -// ExponentialBuckets creates 'count' buckets, where the lowest bucket has an -// upper bound of 'start' and each following bucket's upper bound is 'factor' -// times the previous bucket's upper bound. The final +Inf bucket is not counted -// and not included in the returned slice. The returned slice is meant to be -// used for the Buckets field of HistogramOpts. +// ExponentialBuckets creates 'count' regular buckets, where the lowest bucket +// has an upper bound of 'start' and each following bucket's upper bound is +// 'factor' times the previous bucket's upper bound. The final +Inf bucket is +// not counted and not included in the returned slice. The returned slice is +// meant to be used for the Buckets field of HistogramOpts. // // The function panics if 'count' is 0 or negative, if 'start' is 0 or negative, // or if 'factor' is less than or equal 1. @@ -180,8 +388,85 @@ type HistogramOpts struct { // element in the slice is the upper inclusive bound of a bucket. The // values must be sorted in strictly increasing order. There is no need // to add a highest bucket with +Inf bound, it will be added - // implicitly. The default value is DefBuckets. + // implicitly. If Buckets is left as nil or set to a slice of length + // zero, it is replaced by default buckets. The default buckets are + // DefBuckets if no buckets for a native histogram (see below) are used, + // otherwise the default is no buckets. (In other words, if you want to + // use both reguler buckets and buckets for a native histogram, you have + // to define the regular buckets here explicitly.) Buckets []float64 + + // If NativeHistogramBucketFactor is greater than one, so-called sparse + // buckets are used (in addition to the regular buckets, if defined + // above). A Histogram with sparse buckets will be ingested as a Native + // Histogram by a Prometheus server with that feature enabled (requires + // Prometheus v2.40+). Sparse buckets are exponential buckets covering + // the whole float64 range (with the exception of the “zero” bucket, see + // SparseBucketsZeroThreshold below). From any one bucket to the next, + // the width of the bucket grows by a constant + // factor. NativeHistogramBucketFactor provides an upper bound for this + // factor (exception see below). The smaller + // NativeHistogramBucketFactor, the more buckets will be used and thus + // the more costly the histogram will become. A generally good trade-off + // between cost and accuracy is a value of 1.1 (each bucket is at most + // 10% wider than the previous one), which will result in each power of + // two divided into 8 buckets (e.g. there will be 8 buckets between 1 + // and 2, same as between 2 and 4, and 4 and 8, etc.). + // + // Details about the actually used factor: The factor is calculated as + // 2^(2^n), where n is an integer number between (and including) -8 and + // 4. n is chosen so that the resulting factor is the largest that is + // still smaller or equal to NativeHistogramBucketFactor. Note that the + // smallest possible factor is therefore approx. 1.00271 (i.e. 2^(2^-8) + // ). If NativeHistogramBucketFactor is greater than 1 but smaller than + // 2^(2^-8), then the actually used factor is still 2^(2^-8) even though + // it is larger than the provided NativeHistogramBucketFactor. + // + // NOTE: Native Histograms are still an experimental feature. Their + // behavior might still change without a major version + // bump. Subsequently, all NativeHistogram... options here might still + // change their behavior or name (or might completely disappear) without + // a major version bump. + NativeHistogramBucketFactor float64 + // All observations with an absolute value of less or equal + // NativeHistogramZeroThreshold are accumulated into a “zero” + // bucket. For best results, this should be close to a bucket + // boundary. This is usually the case if picking a power of two. If + // NativeHistogramZeroThreshold is left at zero, + // DefSparseBucketsZeroThreshold is used as the threshold. To configure + // a zero bucket with an actual threshold of zero (i.e. only + // observations of precisely zero will go into the zero bucket), set + // NativeHistogramZeroThreshold to the NativeHistogramZeroThresholdZero + // constant (or any negative float value). + NativeHistogramZeroThreshold float64 + + // The remaining fields define a strategy to limit the number of + // populated sparse buckets. If NativeHistogramMaxBucketNumber is left + // at zero, the number of buckets is not limited. (Note that this might + // lead to unbounded memory consumption if the values observed by the + // Histogram are sufficiently wide-spread. In particular, this could be + // used as a DoS attack vector. Where the observed values depend on + // external inputs, it is highly recommended to set a + // NativeHistogramMaxBucketNumber.) Once the set + // NativeHistogramMaxBucketNumber is exceeded, the following strategy is + // enacted: First, if the last reset (or the creation) of the histogram + // is at least NativeHistogramMinResetDuration ago, then the whole + // histogram is reset to its initial state (including regular + // buckets). If less time has passed, or if + // NativeHistogramMinResetDuration is zero, no reset is + // performed. Instead, the zero threshold is increased sufficiently to + // reduce the number of buckets to or below + // NativeHistogramMaxBucketNumber, but not to more than + // NativeHistogramMaxZeroThreshold. Thus, if + // NativeHistogramMaxZeroThreshold is already at or below the current + // zero threshold, nothing happens at this step. After that, if the + // number of buckets still exceeds NativeHistogramMaxBucketNumber, the + // resolution of the histogram is reduced by doubling the width of the + // sparse buckets (up to a growth factor between one bucket to the next + // of 2^(2^4) = 65536, see above). + NativeHistogramMaxBucketNumber uint32 + NativeHistogramMinResetDuration time.Duration + NativeHistogramMaxZeroThreshold float64 } // NewHistogram creates a new Histogram based on the provided HistogramOpts. It @@ -218,16 +503,29 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr } } - if len(opts.Buckets) == 0 { - opts.Buckets = DefBuckets - } - h := &histogram{ - desc: desc, - upperBounds: opts.Buckets, - labelPairs: MakeLabelPairs(desc, labelValues), - counts: [2]*histogramCounts{{}, {}}, - now: time.Now, + desc: desc, + upperBounds: opts.Buckets, + labelPairs: MakeLabelPairs(desc, labelValues), + nativeHistogramMaxBuckets: opts.NativeHistogramMaxBucketNumber, + nativeHistogramMaxZeroThreshold: opts.NativeHistogramMaxZeroThreshold, + nativeHistogramMinResetDuration: opts.NativeHistogramMinResetDuration, + lastResetTime: time.Now(), + now: time.Now, + } + if len(h.upperBounds) == 0 && opts.NativeHistogramBucketFactor <= 1 { + h.upperBounds = DefBuckets + } + if opts.NativeHistogramBucketFactor <= 1 { + h.nativeHistogramSchema = math.MinInt32 // To mark that there are no sparse buckets. + } else { + switch { + case opts.NativeHistogramZeroThreshold > 0: + h.nativeHistogramZeroThreshold = opts.NativeHistogramZeroThreshold + case opts.NativeHistogramZeroThreshold == 0: + h.nativeHistogramZeroThreshold = DefNativeHistogramZeroThreshold + } // Leave h.nativeHistogramZeroThreshold at 0 otherwise. + h.nativeHistogramSchema = pickSchema(opts.NativeHistogramBucketFactor) } for i, upperBound := range h.upperBounds { if i < len(h.upperBounds)-1 { @@ -246,8 +544,16 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr } // Finally we know the final length of h.upperBounds and can make buckets // for both counts as well as exemplars: - h.counts[0].buckets = make([]uint64, len(h.upperBounds)) - h.counts[1].buckets = make([]uint64, len(h.upperBounds)) + h.counts[0] = &histogramCounts{ + buckets: make([]uint64, len(h.upperBounds)), + nativeHistogramZeroThresholdBits: math.Float64bits(h.nativeHistogramZeroThreshold), + nativeHistogramSchema: h.nativeHistogramSchema, + } + h.counts[1] = &histogramCounts{ + buckets: make([]uint64, len(h.upperBounds)), + nativeHistogramZeroThresholdBits: math.Float64bits(h.nativeHistogramZeroThreshold), + nativeHistogramSchema: h.nativeHistogramSchema, + } h.exemplars = make([]atomic.Value, len(h.upperBounds)+1) h.init(h) // Init self-collection. @@ -255,13 +561,98 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr } type histogramCounts struct { + // Order in this struct matters for the alignment required by atomic + // operations, see http://golang.org/pkg/sync/atomic/#pkg-note-BUG + // sumBits contains the bits of the float64 representing the sum of all - // observations. sumBits and count have to go first in the struct to - // guarantee alignment for atomic operations. - // http://golang.org/pkg/sync/atomic/#pkg-note-BUG + // observations. sumBits uint64 count uint64 + + // nativeHistogramZeroBucket counts all (positive and negative) + // observations in the zero bucket (with an absolute value less or equal + // the current threshold, see next field. + nativeHistogramZeroBucket uint64 + // nativeHistogramZeroThresholdBits is the bit pattern of the current + // threshold for the zero bucket. It's initially equal to + // nativeHistogramZeroThreshold but may change according to the bucket + // count limitation strategy. + nativeHistogramZeroThresholdBits uint64 + // nativeHistogramSchema may change over time according to the bucket + // count limitation strategy and therefore has to be saved here. + nativeHistogramSchema int32 + // Number of (positive and negative) sparse buckets. + nativeHistogramBucketsNumber uint32 + + // Regular buckets. buckets []uint64 + + // The sparse buckets for native histograms are implemented with a + // sync.Map for now. A dedicated data structure will likely be more + // efficient. There are separate maps for negative and positive + // observations. The map's value is an *int64, counting observations in + // that bucket. (Note that we don't use uint64 as an int64 won't + // overflow in practice, and working with signed numbers from the + // beginning simplifies the handling of deltas.) The map's key is the + // index of the bucket according to the used + // nativeHistogramSchema. Index 0 is for an upper bound of 1. + nativeHistogramBucketsPositive, nativeHistogramBucketsNegative sync.Map +} + +// observe manages the parts of observe that only affects +// histogramCounts. doSparse is true if sparse buckets should be done, +// too. +func (hc *histogramCounts) observe(v float64, bucket int, doSparse bool) { + if bucket < len(hc.buckets) { + atomic.AddUint64(&hc.buckets[bucket], 1) + } + atomicAddFloat(&hc.sumBits, v) + if doSparse && !math.IsNaN(v) { + var ( + key int + schema = atomic.LoadInt32(&hc.nativeHistogramSchema) + zeroThreshold = math.Float64frombits(atomic.LoadUint64(&hc.nativeHistogramZeroThresholdBits)) + bucketCreated, isInf bool + ) + if math.IsInf(v, 0) { + // Pretend v is MaxFloat64 but later increment key by one. + if math.IsInf(v, +1) { + v = math.MaxFloat64 + } else { + v = -math.MaxFloat64 + } + isInf = true + } + frac, exp := math.Frexp(math.Abs(v)) + if schema > 0 { + bounds := nativeHistogramBounds[schema] + key = sort.SearchFloat64s(bounds, frac) + (exp-1)*len(bounds) + } else { + key = exp + if frac == 0.5 { + key-- + } + div := 1 << -schema + key = (key + div - 1) / div + } + if isInf { + key++ + } + switch { + case v > zeroThreshold: + bucketCreated = addToBucket(&hc.nativeHistogramBucketsPositive, key, 1) + case v < -zeroThreshold: + bucketCreated = addToBucket(&hc.nativeHistogramBucketsNegative, key, 1) + default: + atomic.AddUint64(&hc.nativeHistogramZeroBucket, 1) + } + if bucketCreated { + atomic.AddUint32(&hc.nativeHistogramBucketsNumber, 1) + } + } + // Increment count last as we take it as a signal that the observation + // is complete. + atomic.AddUint64(&hc.count, 1) } type histogram struct { @@ -276,7 +667,7 @@ type histogram struct { // perspective of the histogram) swap the hot–cold under the writeMtx // lock. A cooldown is awaited (while locked) by comparing the number of // observations with the initiation count. Once they match, then the - // last observation on the now cool one has completed. All cool fields must + // last observation on the now cool one has completed. All cold fields must // be merged into the new hot before releasing writeMtx. // // Fields with atomic access first! See alignment constraint: @@ -284,8 +675,10 @@ type histogram struct { countAndHotIdx uint64 selfCollector - desc *Desc - writeMtx sync.Mutex // Only used in the Write method. + desc *Desc + + // Only used in the Write method and for sparse bucket management. + mtx sync.Mutex // Two counts, one is "hot" for lock-free observations, the other is // "cold" for writing out a dto.Metric. It has to be an array of @@ -293,9 +686,15 @@ type histogram struct { // http://golang.org/pkg/sync/atomic/#pkg-note-BUG. counts [2]*histogramCounts - upperBounds []float64 - labelPairs []*dto.LabelPair - exemplars []atomic.Value // One more than buckets (to include +Inf), each a *dto.Exemplar. + upperBounds []float64 + labelPairs []*dto.LabelPair + exemplars []atomic.Value // One more than buckets (to include +Inf), each a *dto.Exemplar. + nativeHistogramSchema int32 // The initial schema. Set to math.MinInt32 if no sparse buckets are used. + nativeHistogramZeroThreshold float64 // The initial zero threshold. + nativeHistogramMaxZeroThreshold float64 + nativeHistogramMaxBuckets uint32 + nativeHistogramMinResetDuration time.Duration + lastResetTime time.Time // Protected by mtx. now func() time.Time // To mock out time.Now() for testing. } @@ -319,8 +718,8 @@ func (h *histogram) Write(out *dto.Metric) error { // the hot path, i.e. Observe is called much more often than Write. The // complication of making Write lock-free isn't worth it, if possible at // all. - h.writeMtx.Lock() - defer h.writeMtx.Unlock() + h.mtx.Lock() + defer h.mtx.Unlock() // Adding 1<<63 switches the hot index (from 0 to 1 or from 1 to 0) // without touching the count bits. See the struct comments for a full @@ -333,16 +732,16 @@ func (h *histogram) Write(out *dto.Metric) error { hotCounts := h.counts[n>>63] coldCounts := h.counts[(^n)>>63] - // Await cooldown. - for count != atomic.LoadUint64(&coldCounts.count) { - runtime.Gosched() // Let observations get work done. - } + waitForCooldown(count, coldCounts) his := &dto.Histogram{ Bucket: make([]*dto.Bucket, len(h.upperBounds)), SampleCount: proto.Uint64(count), SampleSum: proto.Float64(math.Float64frombits(atomic.LoadUint64(&coldCounts.sumBits))), } + out.Histogram = his + out.Label = h.labelPairs + var cumCount uint64 for i, upperBound := range h.upperBounds { cumCount += atomic.LoadUint64(&coldCounts.buckets[i]) @@ -363,25 +762,21 @@ func (h *histogram) Write(out *dto.Metric) error { } his.Bucket = append(his.Bucket, b) } - - out.Histogram = his - out.Label = h.labelPairs - - // Finally add all the cold counts to the new hot counts and reset the cold counts. - atomic.AddUint64(&hotCounts.count, count) - atomic.StoreUint64(&coldCounts.count, 0) - for { - oldBits := atomic.LoadUint64(&hotCounts.sumBits) - newBits := math.Float64bits(math.Float64frombits(oldBits) + his.GetSampleSum()) - if atomic.CompareAndSwapUint64(&hotCounts.sumBits, oldBits, newBits) { - atomic.StoreUint64(&coldCounts.sumBits, 0) - break - } - } - for i := range h.upperBounds { - atomic.AddUint64(&hotCounts.buckets[i], atomic.LoadUint64(&coldCounts.buckets[i])) - atomic.StoreUint64(&coldCounts.buckets[i], 0) + if h.nativeHistogramSchema > math.MinInt32 { + his.ZeroThreshold = proto.Float64(math.Float64frombits(atomic.LoadUint64(&coldCounts.nativeHistogramZeroThresholdBits))) + his.Schema = proto.Int32(atomic.LoadInt32(&coldCounts.nativeHistogramSchema)) + zeroBucket := atomic.LoadUint64(&coldCounts.nativeHistogramZeroBucket) + + defer func() { + coldCounts.nativeHistogramBucketsPositive.Range(addAndReset(&hotCounts.nativeHistogramBucketsPositive, &hotCounts.nativeHistogramBucketsNumber)) + coldCounts.nativeHistogramBucketsNegative.Range(addAndReset(&hotCounts.nativeHistogramBucketsNegative, &hotCounts.nativeHistogramBucketsNumber)) + }() + + his.ZeroCount = proto.Uint64(zeroBucket) + his.NegativeSpan, his.NegativeDelta = makeBuckets(&coldCounts.nativeHistogramBucketsNegative) + his.PositiveSpan, his.PositiveDelta = makeBuckets(&coldCounts.nativeHistogramBucketsPositive) } + addAndResetCounts(hotCounts, coldCounts) return nil } @@ -402,25 +797,216 @@ func (h *histogram) findBucket(v float64) int { // observe is the implementation for Observe without the findBucket part. func (h *histogram) observe(v float64, bucket int) { + // Do not add to sparse buckets for NaN observations. + doSparse := h.nativeHistogramSchema > math.MinInt32 && !math.IsNaN(v) // We increment h.countAndHotIdx so that the counter in the lower // 63 bits gets incremented. At the same time, we get the new value // back, which we can use to find the currently-hot counts. n := atomic.AddUint64(&h.countAndHotIdx, 1) hotCounts := h.counts[n>>63] + hotCounts.observe(v, bucket, doSparse) + if doSparse { + h.limitBuckets(hotCounts, v, bucket) + } +} - if bucket < len(h.upperBounds) { - atomic.AddUint64(&hotCounts.buckets[bucket], 1) +// limitSparsebuckets applies a strategy to limit the number of populated sparse +// buckets. It's generally best effort, and there are situations where the +// number can go higher (if even the lowest resolution isn't enough to reduce +// the number sufficiently, or if the provided counts aren't fully updated yet +// by a concurrently happening Write call). +func (h *histogram) limitBuckets(counts *histogramCounts, value float64, bucket int) { + if h.nativeHistogramMaxBuckets == 0 { + return // No limit configured. } - for { - oldBits := atomic.LoadUint64(&hotCounts.sumBits) - newBits := math.Float64bits(math.Float64frombits(oldBits) + v) - if atomic.CompareAndSwapUint64(&hotCounts.sumBits, oldBits, newBits) { - break + if h.nativeHistogramMaxBuckets >= atomic.LoadUint32(&counts.nativeHistogramBucketsNumber) { + return // Bucket limit not exceeded yet. + } + + h.mtx.Lock() + defer h.mtx.Unlock() + + // The hot counts might have been swapped just before we acquired the + // lock. Re-fetch the hot counts first... + n := atomic.LoadUint64(&h.countAndHotIdx) + hotIdx := n >> 63 + coldIdx := (^n) >> 63 + hotCounts := h.counts[hotIdx] + coldCounts := h.counts[coldIdx] + // ...and then check again if we really have to reduce the bucket count. + if h.nativeHistogramMaxBuckets >= atomic.LoadUint32(&hotCounts.nativeHistogramBucketsNumber) { + return // Bucket limit not exceeded after all. + } + // Try the various strategies in order. + if h.maybeReset(hotCounts, coldCounts, coldIdx, value, bucket) { + return + } + if h.maybeWidenZeroBucket(hotCounts, coldCounts) { + return + } + h.doubleBucketWidth(hotCounts, coldCounts) +} + +// maybeReset resests the whole histogram if at least h.nativeHistogramMinResetDuration +// has been passed. It returns true if the histogram has been reset. The caller +// must have locked h.mtx. +func (h *histogram) maybeReset(hot, cold *histogramCounts, coldIdx uint64, value float64, bucket int) bool { + // We are using the possibly mocked h.now() rather than + // time.Since(h.lastResetTime) to enable testing. + if h.nativeHistogramMinResetDuration == 0 || h.now().Sub(h.lastResetTime) < h.nativeHistogramMinResetDuration { + return false + } + // Completely reset coldCounts. + h.resetCounts(cold) + // Repeat the latest observation to not lose it completely. + cold.observe(value, bucket, true) + // Make coldCounts the new hot counts while ressetting countAndHotIdx. + n := atomic.SwapUint64(&h.countAndHotIdx, (coldIdx<<63)+1) + count := n & ((1 << 63) - 1) + waitForCooldown(count, hot) + // Finally, reset the formerly hot counts, too. + h.resetCounts(hot) + h.lastResetTime = h.now() + return true +} + +// maybeWidenZeroBucket widens the zero bucket until it includes the existing +// buckets closest to the zero bucket (which could be two, if an equidistant +// negative and a positive bucket exists, but usually it's only one bucket to be +// merged into the new wider zero bucket). h.nativeHistogramMaxZeroThreshold +// limits how far the zero bucket can be extended, and if that's not enough to +// include an existing bucket, the method returns false. The caller must have +// locked h.mtx. +func (h *histogram) maybeWidenZeroBucket(hot, cold *histogramCounts) bool { + currentZeroThreshold := math.Float64frombits(atomic.LoadUint64(&hot.nativeHistogramZeroThresholdBits)) + if currentZeroThreshold >= h.nativeHistogramMaxZeroThreshold { + return false + } + // Find the key of the bucket closest to zero. + smallestKey := findSmallestKey(&hot.nativeHistogramBucketsPositive) + smallestNegativeKey := findSmallestKey(&hot.nativeHistogramBucketsNegative) + if smallestNegativeKey < smallestKey { + smallestKey = smallestNegativeKey + } + if smallestKey == math.MaxInt32 { + return false + } + newZeroThreshold := getLe(smallestKey, atomic.LoadInt32(&hot.nativeHistogramSchema)) + if newZeroThreshold > h.nativeHistogramMaxZeroThreshold { + return false // New threshold would exceed the max threshold. + } + atomic.StoreUint64(&cold.nativeHistogramZeroThresholdBits, math.Float64bits(newZeroThreshold)) + // Remove applicable buckets. + if _, loaded := cold.nativeHistogramBucketsNegative.LoadAndDelete(smallestKey); loaded { + atomicDecUint32(&cold.nativeHistogramBucketsNumber) + } + if _, loaded := cold.nativeHistogramBucketsPositive.LoadAndDelete(smallestKey); loaded { + atomicDecUint32(&cold.nativeHistogramBucketsNumber) + } + // Make cold counts the new hot counts. + n := atomic.AddUint64(&h.countAndHotIdx, 1<<63) + count := n & ((1 << 63) - 1) + // Swap the pointer names to represent the new roles and make + // the rest less confusing. + hot, cold = cold, hot + waitForCooldown(count, cold) + // Add all the now cold counts to the new hot counts... + addAndResetCounts(hot, cold) + // ...adjust the new zero threshold in the cold counts, too... + atomic.StoreUint64(&cold.nativeHistogramZeroThresholdBits, math.Float64bits(newZeroThreshold)) + // ...and then merge the newly deleted buckets into the wider zero + // bucket. + mergeAndDeleteOrAddAndReset := func(hotBuckets, coldBuckets *sync.Map) func(k, v interface{}) bool { + return func(k, v interface{}) bool { + key := k.(int) + bucket := v.(*int64) + if key == smallestKey { + // Merge into hot zero bucket... + atomic.AddUint64(&hot.nativeHistogramZeroBucket, uint64(atomic.LoadInt64(bucket))) + // ...and delete from cold counts. + coldBuckets.Delete(key) + atomicDecUint32(&cold.nativeHistogramBucketsNumber) + } else { + // Add to corresponding hot bucket... + if addToBucket(hotBuckets, key, atomic.LoadInt64(bucket)) { + atomic.AddUint32(&hot.nativeHistogramBucketsNumber, 1) + } + // ...and reset cold bucket. + atomic.StoreInt64(bucket, 0) + } + return true } } - // Increment count last as we take it as a signal that the observation - // is complete. - atomic.AddUint64(&hotCounts.count, 1) + + cold.nativeHistogramBucketsPositive.Range(mergeAndDeleteOrAddAndReset(&hot.nativeHistogramBucketsPositive, &cold.nativeHistogramBucketsPositive)) + cold.nativeHistogramBucketsNegative.Range(mergeAndDeleteOrAddAndReset(&hot.nativeHistogramBucketsNegative, &cold.nativeHistogramBucketsNegative)) + return true +} + +// doubleBucketWidth doubles the bucket width (by decrementing the schema +// number). Note that very sparse buckets could lead to a low reduction of the +// bucket count (or even no reduction at all). The method does nothing if the +// schema is already -4. +func (h *histogram) doubleBucketWidth(hot, cold *histogramCounts) { + coldSchema := atomic.LoadInt32(&cold.nativeHistogramSchema) + if coldSchema == -4 { + return // Already at lowest resolution. + } + coldSchema-- + atomic.StoreInt32(&cold.nativeHistogramSchema, coldSchema) + // Play it simple and just delete all cold buckets. + atomic.StoreUint32(&cold.nativeHistogramBucketsNumber, 0) + deleteSyncMap(&cold.nativeHistogramBucketsNegative) + deleteSyncMap(&cold.nativeHistogramBucketsPositive) + // Make coldCounts the new hot counts. + n := atomic.AddUint64(&h.countAndHotIdx, 1<<63) + count := n & ((1 << 63) - 1) + // Swap the pointer names to represent the new roles and make + // the rest less confusing. + hot, cold = cold, hot + waitForCooldown(count, cold) + // Add all the now cold counts to the new hot counts... + addAndResetCounts(hot, cold) + // ...adjust the schema in the cold counts, too... + atomic.StoreInt32(&cold.nativeHistogramSchema, coldSchema) + // ...and then merge the cold buckets into the wider hot buckets. + merge := func(hotBuckets *sync.Map) func(k, v interface{}) bool { + return func(k, v interface{}) bool { + key := k.(int) + bucket := v.(*int64) + // Adjust key to match the bucket to merge into. + if key > 0 { + key++ + } + key /= 2 + // Add to corresponding hot bucket. + if addToBucket(hotBuckets, key, atomic.LoadInt64(bucket)) { + atomic.AddUint32(&hot.nativeHistogramBucketsNumber, 1) + } + return true + } + } + + cold.nativeHistogramBucketsPositive.Range(merge(&hot.nativeHistogramBucketsPositive)) + cold.nativeHistogramBucketsNegative.Range(merge(&hot.nativeHistogramBucketsNegative)) + // Play it simple again and just delete all cold buckets. + atomic.StoreUint32(&cold.nativeHistogramBucketsNumber, 0) + deleteSyncMap(&cold.nativeHistogramBucketsNegative) + deleteSyncMap(&cold.nativeHistogramBucketsPositive) +} + +func (h *histogram) resetCounts(counts *histogramCounts) { + atomic.StoreUint64(&counts.sumBits, 0) + atomic.StoreUint64(&counts.count, 0) + atomic.StoreUint64(&counts.nativeHistogramZeroBucket, 0) + atomic.StoreUint64(&counts.nativeHistogramZeroThresholdBits, math.Float64bits(h.nativeHistogramZeroThreshold)) + atomic.StoreInt32(&counts.nativeHistogramSchema, h.nativeHistogramSchema) + atomic.StoreUint32(&counts.nativeHistogramBucketsNumber, 0) + for i := range h.upperBounds { + atomic.StoreUint64(&counts.buckets[i], 0) + } + deleteSyncMap(&counts.nativeHistogramBucketsNegative) + deleteSyncMap(&counts.nativeHistogramBucketsPositive) } // updateExemplar replaces the exemplar for the provided bucket. With empty @@ -516,7 +1102,8 @@ func (v *HistogramVec) GetMetricWith(labels Labels) (Observer, error) { // WithLabelValues works as GetMetricWithLabelValues, but panics where // GetMetricWithLabelValues would have returned an error. Not returning an // error allows shortcuts like -// myVec.WithLabelValues("404", "GET").Observe(42.21) +// +// myVec.WithLabelValues("404", "GET").Observe(42.21) func (v *HistogramVec) WithLabelValues(lvs ...string) Observer { h, err := v.GetMetricWithLabelValues(lvs...) if err != nil { @@ -527,7 +1114,8 @@ func (v *HistogramVec) WithLabelValues(lvs ...string) Observer { // With works as GetMetricWith but panics where GetMetricWithLabels would have // returned an error. Not returning an error allows shortcuts like -// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21) +// +// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21) func (v *HistogramVec) With(labels Labels) Observer { h, err := v.GetMetricWith(labels) if err != nil { @@ -613,7 +1201,7 @@ func (h *constHistogram) Write(out *dto.Metric) error { // to send it to Prometheus in the Collect method. // // buckets is a map of upper bounds to cumulative counts, excluding the +Inf -// bucket. +// bucket. The +Inf bucket is implicit, and its value is equal to the provided count. // // NewConstHistogram returns an error if the length of labelValues is not // consistent with the variable labels in Desc or if Desc is invalid. @@ -668,3 +1256,229 @@ func (s buckSort) Swap(i, j int) { func (s buckSort) Less(i, j int) bool { return s[i].GetUpperBound() < s[j].GetUpperBound() } + +// pickSchema returns the largest number n between -4 and 8 such that +// 2^(2^-n) is less or equal the provided bucketFactor. +// +// Special cases: +// - bucketFactor <= 1: panics. +// - bucketFactor < 2^(2^-8) (but > 1): still returns 8. +func pickSchema(bucketFactor float64) int32 { + if bucketFactor <= 1 { + panic(fmt.Errorf("bucketFactor %f is <=1", bucketFactor)) + } + floor := math.Floor(math.Log2(math.Log2(bucketFactor))) + switch { + case floor <= -8: + return 8 + case floor >= 4: + return -4 + default: + return -int32(floor) + } +} + +func makeBuckets(buckets *sync.Map) ([]*dto.BucketSpan, []int64) { + var ii []int + buckets.Range(func(k, v interface{}) bool { + ii = append(ii, k.(int)) + return true + }) + sort.Ints(ii) + + if len(ii) == 0 { + return nil, nil + } + + var ( + spans []*dto.BucketSpan + deltas []int64 + prevCount int64 + nextI int + ) + + appendDelta := func(count int64) { + *spans[len(spans)-1].Length++ + deltas = append(deltas, count-prevCount) + prevCount = count + } + + for n, i := range ii { + v, _ := buckets.Load(i) + count := atomic.LoadInt64(v.(*int64)) + // Multiple spans with only small gaps in between are probably + // encoded more efficiently as one larger span with a few empty + // buckets. Needs some research to find the sweet spot. For now, + // we assume that gaps of one ore two buckets should not create + // a new span. + iDelta := int32(i - nextI) + if n == 0 || iDelta > 2 { + // We have to create a new span, either because we are + // at the very beginning, or because we have found a gap + // of more than two buckets. + spans = append(spans, &dto.BucketSpan{ + Offset: proto.Int32(iDelta), + Length: proto.Uint32(0), + }) + } else { + // We have found a small gap (or no gap at all). + // Insert empty buckets as needed. + for j := int32(0); j < iDelta; j++ { + appendDelta(0) + } + } + appendDelta(count) + nextI = i + 1 + } + return spans, deltas +} + +// addToBucket increments the sparse bucket at key by the provided amount. It +// returns true if a new sparse bucket had to be created for that. +func addToBucket(buckets *sync.Map, key int, increment int64) bool { + if existingBucket, ok := buckets.Load(key); ok { + // Fast path without allocation. + atomic.AddInt64(existingBucket.(*int64), increment) + return false + } + // Bucket doesn't exist yet. Slow path allocating new counter. + newBucket := increment // TODO(beorn7): Check if this is sufficient to not let increment escape. + if actualBucket, loaded := buckets.LoadOrStore(key, &newBucket); loaded { + // The bucket was created concurrently in another goroutine. + // Have to increment after all. + atomic.AddInt64(actualBucket.(*int64), increment) + return false + } + return true +} + +// addAndReset returns a function to be used with sync.Map.Range of spare +// buckets in coldCounts. It increments the buckets in the provided hotBuckets +// according to the buckets ranged through. It then resets all buckets ranged +// through to 0 (but leaves them in place so that they don't need to get +// recreated on the next scrape). +func addAndReset(hotBuckets *sync.Map, bucketNumber *uint32) func(k, v interface{}) bool { + return func(k, v interface{}) bool { + bucket := v.(*int64) + if addToBucket(hotBuckets, k.(int), atomic.LoadInt64(bucket)) { + atomic.AddUint32(bucketNumber, 1) + } + atomic.StoreInt64(bucket, 0) + return true + } +} + +func deleteSyncMap(m *sync.Map) { + m.Range(func(k, v interface{}) bool { + m.Delete(k) + return true + }) +} + +func findSmallestKey(m *sync.Map) int { + result := math.MaxInt32 + m.Range(func(k, v interface{}) bool { + key := k.(int) + if key < result { + result = key + } + return true + }) + return result +} + +func getLe(key int, schema int32) float64 { + // Here a bit of context about the behavior for the last bucket counting + // regular numbers (called simply "last bucket" below) and the bucket + // counting observations of ±Inf (called "inf bucket" below, with a key + // one higher than that of the "last bucket"): + // + // If we apply the usual formula to the last bucket, its upper bound + // would be calculated as +Inf. The reason is that the max possible + // regular float64 number (math.MaxFloat64) doesn't coincide with one of + // the calculated bucket boundaries. So the calculated boundary has to + // be larger than math.MaxFloat64, and the only float64 larger than + // math.MaxFloat64 is +Inf. However, we want to count actual + // observations of ±Inf in the inf bucket. Therefore, we have to treat + // the upper bound of the last bucket specially and set it to + // math.MaxFloat64. (The upper bound of the inf bucket, with its key + // being one higher than that of the last bucket, naturally comes out as + // +Inf by the usual formula. So that's fine.) + // + // math.MaxFloat64 has a frac of 0.9999999999999999 and an exp of + // 1024. If there were a float64 number following math.MaxFloat64, it + // would have a frac of 1.0 and an exp of 1024, or equivalently a frac + // of 0.5 and an exp of 1025. However, since frac must be smaller than + // 1, and exp must be smaller than 1025, either representation overflows + // a float64. (Which, in turn, is the reason that math.MaxFloat64 is the + // largest possible float64. Q.E.D.) However, the formula for + // calculating the upper bound from the idx and schema of the last + // bucket results in precisely that. It is either frac=1.0 & exp=1024 + // (for schema < 0) or frac=0.5 & exp=1025 (for schema >=0). (This is, + // by the way, a power of two where the exponent itself is a power of + // two, 2¹⁰ in fact, which coinicides with a bucket boundary in all + // schemas.) So these are the special cases we have to catch below. + if schema < 0 { + exp := key << -schema + if exp == 1024 { + // This is the last bucket before the overflow bucket + // (for ±Inf observations). Return math.MaxFloat64 as + // explained above. + return math.MaxFloat64 + } + return math.Ldexp(1, exp) + } + + fracIdx := key & ((1 << schema) - 1) + frac := nativeHistogramBounds[schema][fracIdx] + exp := (key >> schema) + 1 + if frac == 0.5 && exp == 1025 { + // This is the last bucket before the overflow bucket (for ±Inf + // observations). Return math.MaxFloat64 as explained above. + return math.MaxFloat64 + } + return math.Ldexp(frac, exp) +} + +// waitForCooldown returns after the count field in the provided histogramCounts +// has reached the provided count value. +func waitForCooldown(count uint64, counts *histogramCounts) { + for count != atomic.LoadUint64(&counts.count) { + runtime.Gosched() // Let observations get work done. + } +} + +// atomicAddFloat adds the provided float atomically to another float +// represented by the bit pattern the bits pointer is pointing to. +func atomicAddFloat(bits *uint64, v float64) { + for { + loadedBits := atomic.LoadUint64(bits) + newBits := math.Float64bits(math.Float64frombits(loadedBits) + v) + if atomic.CompareAndSwapUint64(bits, loadedBits, newBits) { + break + } + } +} + +// atomicDecUint32 atomically decrements the uint32 p points to. See +// https://pkg.go.dev/sync/atomic#AddUint32 to understand how this is done. +func atomicDecUint32(p *uint32) { + atomic.AddUint32(p, ^uint32(0)) +} + +// addAndResetCounts adds certain fields (count, sum, conventional buckets, zero +// bucket) from the cold counts to the corresponding fields in the hot +// counts. Those fields are then reset to 0 in the cold counts. +func addAndResetCounts(hot, cold *histogramCounts) { + atomic.AddUint64(&hot.count, atomic.LoadUint64(&cold.count)) + atomic.StoreUint64(&cold.count, 0) + coldSum := math.Float64frombits(atomic.LoadUint64(&cold.sumBits)) + atomicAddFloat(&hot.sumBits, coldSum) + atomic.StoreUint64(&cold.sumBits, 0) + for i := range hot.buckets { + atomic.AddUint64(&hot.buckets[i], atomic.LoadUint64(&cold.buckets[i])) + atomic.StoreUint64(&cold.buckets[i], 0) + } + atomic.AddUint64(&hot.nativeHistogramZeroBucket, atomic.LoadUint64(&cold.nativeHistogramZeroBucket)) + atomic.StoreUint64(&cold.nativeHistogramZeroBucket, 0) +} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/almost_equal.go b/vendor/github.com/prometheus/client_golang/prometheus/internal/almost_equal.go new file mode 100644 index 00000000..1ed5abe7 --- /dev/null +++ b/vendor/github.com/prometheus/client_golang/prometheus/internal/almost_equal.go @@ -0,0 +1,60 @@ +// Copyright (c) 2015 Björn Rabenstein +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. +// +// The code in this package is copy/paste to avoid a dependency. Hence this file +// carries the copyright of the original repo. +// https://github.com/beorn7/floats +package internal + +import ( + "math" +) + +// minNormalFloat64 is the smallest positive normal value of type float64. +var minNormalFloat64 = math.Float64frombits(0x0010000000000000) + +// AlmostEqualFloat64 returns true if a and b are equal within a relative error +// of epsilon. See http://floating-point-gui.de/errors/comparison/ for the +// details of the applied method. +func AlmostEqualFloat64(a, b, epsilon float64) bool { + if a == b { + return true + } + absA := math.Abs(a) + absB := math.Abs(b) + diff := math.Abs(a - b) + if a == 0 || b == 0 || absA+absB < minNormalFloat64 { + return diff < epsilon*minNormalFloat64 + } + return diff/math.Min(absA+absB, math.MaxFloat64) < epsilon +} + +// AlmostEqualFloat64s is the slice form of AlmostEqualFloat64. +func AlmostEqualFloat64s(a, b []float64, epsilon float64) bool { + if len(a) != len(b) { + return false + } + for i := range a { + if !AlmostEqualFloat64(a[i], b[i], epsilon) { + return false + } + } + return true +} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/difflib.go b/vendor/github.com/prometheus/client_golang/prometheus/internal/difflib.go index fd45cadc..fd0750f2 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/internal/difflib.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/internal/difflib.go @@ -201,12 +201,15 @@ func (m *SequenceMatcher) isBJunk(s string) bool { // If IsJunk is not defined: // // Return (i,j,k) such that a[i:i+k] is equal to b[j:j+k], where -// alo <= i <= i+k <= ahi -// blo <= j <= j+k <= bhi +// +// alo <= i <= i+k <= ahi +// blo <= j <= j+k <= bhi +// // and for all (i',j',k') meeting those conditions, -// k >= k' -// i <= i' -// and if i == i', j <= j' +// +// k >= k' +// i <= i' +// and if i == i', j <= j' // // In other words, of all maximal matching blocks, return one that // starts earliest in a, and of all those maximal matching blocks that diff --git a/vendor/github.com/prometheus/client_golang/prometheus/labels.go b/vendor/github.com/prometheus/client_golang/prometheus/labels.go index 6eee198f..c1b8fad3 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/labels.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/labels.go @@ -25,7 +25,8 @@ import ( // Labels represents a collection of label name -> value mappings. This type is // commonly used with the With(Labels) and GetMetricWith(Labels) methods of // metric vector Collectors, e.g.: -// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42) +// +// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42) // // The other use-case is the specification of constant label pairs in Opts or to // create a Desc. diff --git a/vendor/github.com/prometheus/client_golang/prometheus/metric.go b/vendor/github.com/prometheus/client_golang/prometheus/metric.go index f0941f6f..b5119c50 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/metric.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/metric.go @@ -187,7 +187,7 @@ func (m *withExemplarsMetric) Write(pb *dto.Metric) error { } else { // The +Inf bucket should be explicitly added if there is an exemplar for it, similar to non-const histogram logic in https://github.com/prometheus/client_golang/blob/main/prometheus/histogram.go#L357-L365. b := &dto.Bucket{ - CumulativeCount: proto.Uint64(pb.Histogram.Bucket[len(pb.Histogram.GetBucket())-1].GetCumulativeCount()), + CumulativeCount: proto.Uint64(pb.Histogram.GetSampleCount()), UpperBound: proto.Float64(math.Inf(1)), Exemplar: e, } diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promauto/auto.go b/vendor/github.com/prometheus/client_golang/prometheus/promauto/auto.go index f8d50d1f..8031e870 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/promauto/auto.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/promauto/auto.go @@ -14,114 +14,114 @@ // Package promauto provides alternative constructors for the fundamental // Prometheus metric types and their …Vec and …Func variants. The difference to // their counterparts in the prometheus package is that the promauto -// constructors return Collectors that are already registered with a -// registry. There are two sets of constructors. The constructors in the first -// set are top-level functions, while the constructors in the other set are -// methods of the Factory type. The top-level function return Collectors -// registered with the global registry (prometheus.DefaultRegisterer), while the -// methods return Collectors registered with the registry the Factory was -// constructed with. All constructors panic if the registration fails. +// constructors register the Collectors with a registry before returning them. +// There are two sets of constructors. The constructors in the first set are +// top-level functions, while the constructors in the other set are methods of +// the Factory type. The top-level function return Collectors registered with +// the global registry (prometheus.DefaultRegisterer), while the methods return +// Collectors registered with the registry the Factory was constructed with. All +// constructors panic if the registration fails. // // The following example is a complete program to create a histogram of normally // distributed random numbers from the math/rand package: // -// package main +// package main // -// import ( -// "math/rand" -// "net/http" +// import ( +// "math/rand" +// "net/http" // -// "github.com/prometheus/client_golang/prometheus" -// "github.com/prometheus/client_golang/prometheus/promauto" -// "github.com/prometheus/client_golang/prometheus/promhttp" -// ) +// "github.com/prometheus/client_golang/prometheus" +// "github.com/prometheus/client_golang/prometheus/promauto" +// "github.com/prometheus/client_golang/prometheus/promhttp" +// ) // -// var histogram = promauto.NewHistogram(prometheus.HistogramOpts{ -// Name: "random_numbers", -// Help: "A histogram of normally distributed random numbers.", -// Buckets: prometheus.LinearBuckets(-3, .1, 61), -// }) +// var histogram = promauto.NewHistogram(prometheus.HistogramOpts{ +// Name: "random_numbers", +// Help: "A histogram of normally distributed random numbers.", +// Buckets: prometheus.LinearBuckets(-3, .1, 61), +// }) // -// func Random() { -// for { -// histogram.Observe(rand.NormFloat64()) -// } -// } +// func Random() { +// for { +// histogram.Observe(rand.NormFloat64()) +// } +// } // -// func main() { -// go Random() -// http.Handle("/metrics", promhttp.Handler()) -// http.ListenAndServe(":1971", nil) -// } +// func main() { +// go Random() +// http.Handle("/metrics", promhttp.Handler()) +// http.ListenAndServe(":1971", nil) +// } // // Prometheus's version of a minimal hello-world program: // -// package main +// package main // -// import ( -// "fmt" -// "net/http" +// import ( +// "fmt" +// "net/http" // -// "github.com/prometheus/client_golang/prometheus" -// "github.com/prometheus/client_golang/prometheus/promauto" -// "github.com/prometheus/client_golang/prometheus/promhttp" -// ) +// "github.com/prometheus/client_golang/prometheus" +// "github.com/prometheus/client_golang/prometheus/promauto" +// "github.com/prometheus/client_golang/prometheus/promhttp" +// ) // -// func main() { -// http.Handle("/", promhttp.InstrumentHandlerCounter( -// promauto.NewCounterVec( -// prometheus.CounterOpts{ -// Name: "hello_requests_total", -// Help: "Total number of hello-world requests by HTTP code.", -// }, -// []string{"code"}, -// ), -// http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { -// fmt.Fprint(w, "Hello, world!") -// }), -// )) -// http.Handle("/metrics", promhttp.Handler()) -// http.ListenAndServe(":1971", nil) -// } +// func main() { +// http.Handle("/", promhttp.InstrumentHandlerCounter( +// promauto.NewCounterVec( +// prometheus.CounterOpts{ +// Name: "hello_requests_total", +// Help: "Total number of hello-world requests by HTTP code.", +// }, +// []string{"code"}, +// ), +// http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { +// fmt.Fprint(w, "Hello, world!") +// }), +// )) +// http.Handle("/metrics", promhttp.Handler()) +// http.ListenAndServe(":1971", nil) +// } // // A Factory is created with the With(prometheus.Registerer) function, which // enables two usage pattern. With(prometheus.Registerer) can be called once per // line: // -// var ( -// reg = prometheus.NewRegistry() -// randomNumbers = promauto.With(reg).NewHistogram(prometheus.HistogramOpts{ -// Name: "random_numbers", -// Help: "A histogram of normally distributed random numbers.", -// Buckets: prometheus.LinearBuckets(-3, .1, 61), -// }) -// requestCount = promauto.With(reg).NewCounterVec( -// prometheus.CounterOpts{ -// Name: "http_requests_total", -// Help: "Total number of HTTP requests by status code and method.", -// }, -// []string{"code", "method"}, -// ) -// ) +// var ( +// reg = prometheus.NewRegistry() +// randomNumbers = promauto.With(reg).NewHistogram(prometheus.HistogramOpts{ +// Name: "random_numbers", +// Help: "A histogram of normally distributed random numbers.", +// Buckets: prometheus.LinearBuckets(-3, .1, 61), +// }) +// requestCount = promauto.With(reg).NewCounterVec( +// prometheus.CounterOpts{ +// Name: "http_requests_total", +// Help: "Total number of HTTP requests by status code and method.", +// }, +// []string{"code", "method"}, +// ) +// ) // // Or it can be used to create a Factory once to be used multiple times: // -// var ( -// reg = prometheus.NewRegistry() -// factory = promauto.With(reg) -// randomNumbers = factory.NewHistogram(prometheus.HistogramOpts{ -// Name: "random_numbers", -// Help: "A histogram of normally distributed random numbers.", -// Buckets: prometheus.LinearBuckets(-3, .1, 61), -// }) -// requestCount = factory.NewCounterVec( -// prometheus.CounterOpts{ -// Name: "http_requests_total", -// Help: "Total number of HTTP requests by status code and method.", -// }, -// []string{"code", "method"}, -// ) -// ) +// var ( +// reg = prometheus.NewRegistry() +// factory = promauto.With(reg) +// randomNumbers = factory.NewHistogram(prometheus.HistogramOpts{ +// Name: "random_numbers", +// Help: "A histogram of normally distributed random numbers.", +// Buckets: prometheus.LinearBuckets(-3, .1, 61), +// }) +// requestCount = factory.NewCounterVec( +// prometheus.CounterOpts{ +// Name: "http_requests_total", +// Help: "Total number of HTTP requests by status code and method.", +// }, +// []string{"code", "method"}, +// ) +// ) // // This appears very handy. So why are these constructors locked away in a // separate package? diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go index 097aff2d..21086781 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go @@ -73,12 +73,11 @@ func InstrumentRoundTripperCounter(counter *prometheus.CounterVec, next http.Rou return func(r *http.Request) (*http.Response, error) { resp, err := next.RoundTrip(r) if err == nil { - exemplarAdd( + addWithExemplar( counter.With(labels(code, method, r.Method, resp.StatusCode, rtOpts.extraMethods...)), 1, rtOpts.getExemplarFn(r.Context()), ) - counter.With(labels(code, method, r.Method, resp.StatusCode, rtOpts.extraMethods...)).Inc() } return resp, err } @@ -117,7 +116,7 @@ func InstrumentRoundTripperDuration(obs prometheus.ObserverVec, next http.RoundT start := time.Now() resp, err := next.RoundTrip(r) if err == nil { - exemplarObserve( + observeWithExemplar( obs.With(labels(code, method, r.Method, resp.StatusCode, rtOpts.extraMethods...)), time.Since(start).Seconds(), rtOpts.getExemplarFn(r.Context()), diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go index bfe50098..cca67a78 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go @@ -28,7 +28,9 @@ import ( // magicString is used for the hacky label test in checkLabels. Remove once fixed. const magicString = "zZgWfBxLqvG8kc8IMv3POi2Bb0tZI3vAnBx+gBaFi9FyPzB/CzKUer1yufDa" -func exemplarObserve(obs prometheus.Observer, val float64, labels map[string]string) { +// observeWithExemplar is a wrapper for [prometheus.ExemplarAdder.ExemplarObserver], +// which falls back to [prometheus.Observer.Observe] if no labels are provided. +func observeWithExemplar(obs prometheus.Observer, val float64, labels map[string]string) { if labels == nil { obs.Observe(val) return @@ -36,7 +38,9 @@ func exemplarObserve(obs prometheus.Observer, val float64, labels map[string]str obs.(prometheus.ExemplarObserver).ObserveWithExemplar(val, labels) } -func exemplarAdd(obs prometheus.Counter, val float64, labels map[string]string) { +// addWithExemplar is a wrapper for [prometheus.ExemplarAdder.AddWithExemplar], +// which falls back to [prometheus.Counter.Add] if no labels are provided. +func addWithExemplar(obs prometheus.Counter, val float64, labels map[string]string) { if labels == nil { obs.Add(val) return @@ -91,7 +95,7 @@ func InstrumentHandlerDuration(obs prometheus.ObserverVec, next http.Handler, op d := newDelegator(w, nil) next.ServeHTTP(d, r) - exemplarObserve( + observeWithExemplar( obs.With(labels(code, method, r.Method, d.Status(), hOpts.extraMethods...)), time.Since(now).Seconds(), hOpts.getExemplarFn(r.Context()), @@ -103,7 +107,7 @@ func InstrumentHandlerDuration(obs prometheus.ObserverVec, next http.Handler, op now := time.Now() next.ServeHTTP(w, r) - exemplarObserve( + observeWithExemplar( obs.With(labels(code, method, r.Method, 0, hOpts.extraMethods...)), time.Since(now).Seconds(), hOpts.getExemplarFn(r.Context()), @@ -141,7 +145,7 @@ func InstrumentHandlerCounter(counter *prometheus.CounterVec, next http.Handler, d := newDelegator(w, nil) next.ServeHTTP(d, r) - exemplarAdd( + addWithExemplar( counter.With(labels(code, method, r.Method, d.Status(), hOpts.extraMethods...)), 1, hOpts.getExemplarFn(r.Context()), @@ -151,7 +155,7 @@ func InstrumentHandlerCounter(counter *prometheus.CounterVec, next http.Handler, return func(w http.ResponseWriter, r *http.Request) { next.ServeHTTP(w, r) - exemplarAdd( + addWithExemplar( counter.With(labels(code, method, r.Method, 0, hOpts.extraMethods...)), 1, hOpts.getExemplarFn(r.Context()), @@ -192,7 +196,7 @@ func InstrumentHandlerTimeToWriteHeader(obs prometheus.ObserverVec, next http.Ha return func(w http.ResponseWriter, r *http.Request) { now := time.Now() d := newDelegator(w, func(status int) { - exemplarObserve( + observeWithExemplar( obs.With(labels(code, method, r.Method, status, hOpts.extraMethods...)), time.Since(now).Seconds(), hOpts.getExemplarFn(r.Context()), @@ -233,7 +237,7 @@ func InstrumentHandlerRequestSize(obs prometheus.ObserverVec, next http.Handler, d := newDelegator(w, nil) next.ServeHTTP(d, r) size := computeApproximateRequestSize(r) - exemplarObserve( + observeWithExemplar( obs.With(labels(code, method, r.Method, d.Status(), hOpts.extraMethods...)), float64(size), hOpts.getExemplarFn(r.Context()), @@ -244,7 +248,7 @@ func InstrumentHandlerRequestSize(obs prometheus.ObserverVec, next http.Handler, return func(w http.ResponseWriter, r *http.Request) { next.ServeHTTP(w, r) size := computeApproximateRequestSize(r) - exemplarObserve( + observeWithExemplar( obs.With(labels(code, method, r.Method, 0, hOpts.extraMethods...)), float64(size), hOpts.getExemplarFn(r.Context()), @@ -282,7 +286,7 @@ func InstrumentHandlerResponseSize(obs prometheus.ObserverVec, next http.Handler return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { d := newDelegator(w, nil) next.ServeHTTP(d, r) - exemplarObserve( + observeWithExemplar( obs.With(labels(code, method, r.Method, d.Status(), hOpts.extraMethods...)), float64(d.Written()), hOpts.getExemplarFn(r.Context()), diff --git a/vendor/github.com/prometheus/client_golang/prometheus/registry.go b/vendor/github.com/prometheus/client_golang/prometheus/registry.go index 325f665f..09e34d30 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/registry.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/registry.go @@ -252,9 +252,12 @@ func (errs MultiError) MaybeUnwrap() error { } // Registry registers Prometheus collectors, collects their metrics, and gathers -// them into MetricFamilies for exposition. It implements both Registerer and -// Gatherer. The zero value is not usable. Create instances with NewRegistry or -// NewPedanticRegistry. +// them into MetricFamilies for exposition. It implements Registerer, Gatherer, +// and Collector. The zero value is not usable. Create instances with +// NewRegistry or NewPedanticRegistry. +// +// Registry implements Collector to allow it to be used for creating groups of +// metrics. See the Grouping example for how this can be done. type Registry struct { mtx sync.RWMutex collectorsByID map[uint64]Collector // ID is a hash of the descIDs. @@ -556,6 +559,31 @@ func (r *Registry) Gather() ([]*dto.MetricFamily, error) { return internal.NormalizeMetricFamilies(metricFamiliesByName), errs.MaybeUnwrap() } +// Describe implements Collector. +func (r *Registry) Describe(ch chan<- *Desc) { + r.mtx.RLock() + defer r.mtx.RUnlock() + + // Only report the checked Collectors; unchecked collectors don't report any + // Desc. + for _, c := range r.collectorsByID { + c.Describe(ch) + } +} + +// Collect implements Collector. +func (r *Registry) Collect(ch chan<- Metric) { + r.mtx.RLock() + defer r.mtx.RUnlock() + + for _, c := range r.collectorsByID { + c.Collect(ch) + } + for _, c := range r.uncheckedCollectors { + c.Collect(ch) + } +} + // WriteToTextfile calls Gather on the provided Gatherer, encodes the result in the // Prometheus text format, and writes it to a temporary file. Upon success, the // temporary file is renamed to the provided filename. diff --git a/vendor/github.com/prometheus/client_golang/prometheus/summary.go b/vendor/github.com/prometheus/client_golang/prometheus/summary.go index c5fa8ed7..7bc448a8 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/summary.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/summary.go @@ -603,7 +603,8 @@ func (v *SummaryVec) GetMetricWith(labels Labels) (Observer, error) { // WithLabelValues works as GetMetricWithLabelValues, but panics where // GetMetricWithLabelValues would have returned an error. Not returning an // error allows shortcuts like -// myVec.WithLabelValues("404", "GET").Observe(42.21) +// +// myVec.WithLabelValues("404", "GET").Observe(42.21) func (v *SummaryVec) WithLabelValues(lvs ...string) Observer { s, err := v.GetMetricWithLabelValues(lvs...) if err != nil { @@ -614,7 +615,8 @@ func (v *SummaryVec) WithLabelValues(lvs ...string) Observer { // With works as GetMetricWith, but panics where GetMetricWithLabels would have // returned an error. Not returning an error allows shortcuts like -// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21) +// +// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21) func (v *SummaryVec) With(labels Labels) Observer { s, err := v.GetMetricWith(labels) if err != nil { @@ -701,7 +703,8 @@ func (s *constSummary) Write(out *dto.Metric) error { // // quantiles maps ranks to quantile values. For example, a median latency of // 0.23s and a 99th percentile latency of 0.56s would be expressed as: -// map[float64]float64{0.5: 0.23, 0.99: 0.56} +// +// map[float64]float64{0.5: 0.23, 0.99: 0.56} // // NewConstSummary returns an error if the length of labelValues is not // consistent with the variable labels in Desc or if Desc is invalid. diff --git a/vendor/github.com/prometheus/client_golang/prometheus/timer.go b/vendor/github.com/prometheus/client_golang/prometheus/timer.go index 8d5f1052..f28a76f3 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/timer.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/timer.go @@ -25,11 +25,12 @@ type Timer struct { // NewTimer creates a new Timer. The provided Observer is used to observe a // duration in seconds. Timer is usually used to time a function call in the // following way: -// func TimeMe() { -// timer := NewTimer(myHistogram) -// defer timer.ObserveDuration() -// // Do actual work. -// } +// +// func TimeMe() { +// timer := NewTimer(myHistogram) +// defer timer.ObserveDuration() +// // Do actual work. +// } func NewTimer(o Observer) *Timer { return &Timer{ begin: time.Now(), diff --git a/vendor/github.com/prometheus/client_model/go/metrics.pb.go b/vendor/github.com/prometheus/client_model/go/metrics.pb.go index 2f4930d9..35904ea1 100644 --- a/vendor/github.com/prometheus/client_model/go/metrics.pb.go +++ b/vendor/github.com/prometheus/client_model/go/metrics.pb.go @@ -1,5 +1,5 @@ // Code generated by protoc-gen-go. DO NOT EDIT. -// source: metrics.proto +// source: io/prometheus/client/metrics.proto package io_prometheus_client @@ -24,11 +24,18 @@ const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package type MetricType int32 const ( - MetricType_COUNTER MetricType = 0 - MetricType_GAUGE MetricType = 1 - MetricType_SUMMARY MetricType = 2 - MetricType_UNTYPED MetricType = 3 + // COUNTER must use the Metric field "counter". + MetricType_COUNTER MetricType = 0 + // GAUGE must use the Metric field "gauge". + MetricType_GAUGE MetricType = 1 + // SUMMARY must use the Metric field "summary". + MetricType_SUMMARY MetricType = 2 + // UNTYPED must use the Metric field "untyped". + MetricType_UNTYPED MetricType = 3 + // HISTOGRAM must use the Metric field "histogram". MetricType_HISTOGRAM MetricType = 4 + // GAUGE_HISTOGRAM must use the Metric field "histogram". + MetricType_GAUGE_HISTOGRAM MetricType = 5 ) var MetricType_name = map[int32]string{ @@ -37,14 +44,16 @@ var MetricType_name = map[int32]string{ 2: "SUMMARY", 3: "UNTYPED", 4: "HISTOGRAM", + 5: "GAUGE_HISTOGRAM", } var MetricType_value = map[string]int32{ - "COUNTER": 0, - "GAUGE": 1, - "SUMMARY": 2, - "UNTYPED": 3, - "HISTOGRAM": 4, + "COUNTER": 0, + "GAUGE": 1, + "SUMMARY": 2, + "UNTYPED": 3, + "HISTOGRAM": 4, + "GAUGE_HISTOGRAM": 5, } func (x MetricType) Enum() *MetricType { @@ -67,7 +76,7 @@ func (x *MetricType) UnmarshalJSON(data []byte) error { } func (MetricType) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{0} + return fileDescriptor_d1e5ddb18987a258, []int{0} } type LabelPair struct { @@ -82,7 +91,7 @@ func (m *LabelPair) Reset() { *m = LabelPair{} } func (m *LabelPair) String() string { return proto.CompactTextString(m) } func (*LabelPair) ProtoMessage() {} func (*LabelPair) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{0} + return fileDescriptor_d1e5ddb18987a258, []int{0} } func (m *LabelPair) XXX_Unmarshal(b []byte) error { @@ -128,7 +137,7 @@ func (m *Gauge) Reset() { *m = Gauge{} } func (m *Gauge) String() string { return proto.CompactTextString(m) } func (*Gauge) ProtoMessage() {} func (*Gauge) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{1} + return fileDescriptor_d1e5ddb18987a258, []int{1} } func (m *Gauge) XXX_Unmarshal(b []byte) error { @@ -168,7 +177,7 @@ func (m *Counter) Reset() { *m = Counter{} } func (m *Counter) String() string { return proto.CompactTextString(m) } func (*Counter) ProtoMessage() {} func (*Counter) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{2} + return fileDescriptor_d1e5ddb18987a258, []int{2} } func (m *Counter) XXX_Unmarshal(b []byte) error { @@ -215,7 +224,7 @@ func (m *Quantile) Reset() { *m = Quantile{} } func (m *Quantile) String() string { return proto.CompactTextString(m) } func (*Quantile) ProtoMessage() {} func (*Quantile) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{3} + return fileDescriptor_d1e5ddb18987a258, []int{3} } func (m *Quantile) XXX_Unmarshal(b []byte) error { @@ -263,7 +272,7 @@ func (m *Summary) Reset() { *m = Summary{} } func (m *Summary) String() string { return proto.CompactTextString(m) } func (*Summary) ProtoMessage() {} func (*Summary) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{4} + return fileDescriptor_d1e5ddb18987a258, []int{4} } func (m *Summary) XXX_Unmarshal(b []byte) error { @@ -316,7 +325,7 @@ func (m *Untyped) Reset() { *m = Untyped{} } func (m *Untyped) String() string { return proto.CompactTextString(m) } func (*Untyped) ProtoMessage() {} func (*Untyped) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{5} + return fileDescriptor_d1e5ddb18987a258, []int{5} } func (m *Untyped) XXX_Unmarshal(b []byte) error { @@ -345,9 +354,34 @@ func (m *Untyped) GetValue() float64 { } type Histogram struct { - SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count,json=sampleCount" json:"sample_count,omitempty"` - SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum,json=sampleSum" json:"sample_sum,omitempty"` - Bucket []*Bucket `protobuf:"bytes,3,rep,name=bucket" json:"bucket,omitempty"` + SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count,json=sampleCount" json:"sample_count,omitempty"` + SampleCountFloat *float64 `protobuf:"fixed64,4,opt,name=sample_count_float,json=sampleCountFloat" json:"sample_count_float,omitempty"` + SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum,json=sampleSum" json:"sample_sum,omitempty"` + // Buckets for the conventional histogram. + Bucket []*Bucket `protobuf:"bytes,3,rep,name=bucket" json:"bucket,omitempty"` + // schema defines the bucket schema. Currently, valid numbers are -4 <= n <= 8. + // They are all for base-2 bucket schemas, where 1 is a bucket boundary in each case, and + // then each power of two is divided into 2^n logarithmic buckets. + // Or in other words, each bucket boundary is the previous boundary times 2^(2^-n). + // In the future, more bucket schemas may be added using numbers < -4 or > 8. + Schema *int32 `protobuf:"zigzag32,5,opt,name=schema" json:"schema,omitempty"` + ZeroThreshold *float64 `protobuf:"fixed64,6,opt,name=zero_threshold,json=zeroThreshold" json:"zero_threshold,omitempty"` + ZeroCount *uint64 `protobuf:"varint,7,opt,name=zero_count,json=zeroCount" json:"zero_count,omitempty"` + ZeroCountFloat *float64 `protobuf:"fixed64,8,opt,name=zero_count_float,json=zeroCountFloat" json:"zero_count_float,omitempty"` + // Negative buckets for the native histogram. + NegativeSpan []*BucketSpan `protobuf:"bytes,9,rep,name=negative_span,json=negativeSpan" json:"negative_span,omitempty"` + // Use either "negative_delta" or "negative_count", the former for + // regular histograms with integer counts, the latter for float + // histograms. + NegativeDelta []int64 `protobuf:"zigzag64,10,rep,name=negative_delta,json=negativeDelta" json:"negative_delta,omitempty"` + NegativeCount []float64 `protobuf:"fixed64,11,rep,name=negative_count,json=negativeCount" json:"negative_count,omitempty"` + // Positive buckets for the native histogram. + PositiveSpan []*BucketSpan `protobuf:"bytes,12,rep,name=positive_span,json=positiveSpan" json:"positive_span,omitempty"` + // Use either "positive_delta" or "positive_count", the former for + // regular histograms with integer counts, the latter for float + // histograms. + PositiveDelta []int64 `protobuf:"zigzag64,13,rep,name=positive_delta,json=positiveDelta" json:"positive_delta,omitempty"` + PositiveCount []float64 `protobuf:"fixed64,14,rep,name=positive_count,json=positiveCount" json:"positive_count,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` XXX_unrecognized []byte `json:"-"` XXX_sizecache int32 `json:"-"` @@ -357,7 +391,7 @@ func (m *Histogram) Reset() { *m = Histogram{} } func (m *Histogram) String() string { return proto.CompactTextString(m) } func (*Histogram) ProtoMessage() {} func (*Histogram) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{6} + return fileDescriptor_d1e5ddb18987a258, []int{6} } func (m *Histogram) XXX_Unmarshal(b []byte) error { @@ -385,6 +419,13 @@ func (m *Histogram) GetSampleCount() uint64 { return 0 } +func (m *Histogram) GetSampleCountFloat() float64 { + if m != nil && m.SampleCountFloat != nil { + return *m.SampleCountFloat + } + return 0 +} + func (m *Histogram) GetSampleSum() float64 { if m != nil && m.SampleSum != nil { return *m.SampleSum @@ -399,8 +440,81 @@ func (m *Histogram) GetBucket() []*Bucket { return nil } +func (m *Histogram) GetSchema() int32 { + if m != nil && m.Schema != nil { + return *m.Schema + } + return 0 +} + +func (m *Histogram) GetZeroThreshold() float64 { + if m != nil && m.ZeroThreshold != nil { + return *m.ZeroThreshold + } + return 0 +} + +func (m *Histogram) GetZeroCount() uint64 { + if m != nil && m.ZeroCount != nil { + return *m.ZeroCount + } + return 0 +} + +func (m *Histogram) GetZeroCountFloat() float64 { + if m != nil && m.ZeroCountFloat != nil { + return *m.ZeroCountFloat + } + return 0 +} + +func (m *Histogram) GetNegativeSpan() []*BucketSpan { + if m != nil { + return m.NegativeSpan + } + return nil +} + +func (m *Histogram) GetNegativeDelta() []int64 { + if m != nil { + return m.NegativeDelta + } + return nil +} + +func (m *Histogram) GetNegativeCount() []float64 { + if m != nil { + return m.NegativeCount + } + return nil +} + +func (m *Histogram) GetPositiveSpan() []*BucketSpan { + if m != nil { + return m.PositiveSpan + } + return nil +} + +func (m *Histogram) GetPositiveDelta() []int64 { + if m != nil { + return m.PositiveDelta + } + return nil +} + +func (m *Histogram) GetPositiveCount() []float64 { + if m != nil { + return m.PositiveCount + } + return nil +} + +// A Bucket of a conventional histogram, each of which is treated as +// an individual counter-like time series by Prometheus. type Bucket struct { CumulativeCount *uint64 `protobuf:"varint,1,opt,name=cumulative_count,json=cumulativeCount" json:"cumulative_count,omitempty"` + CumulativeCountFloat *float64 `protobuf:"fixed64,4,opt,name=cumulative_count_float,json=cumulativeCountFloat" json:"cumulative_count_float,omitempty"` UpperBound *float64 `protobuf:"fixed64,2,opt,name=upper_bound,json=upperBound" json:"upper_bound,omitempty"` Exemplar *Exemplar `protobuf:"bytes,3,opt,name=exemplar" json:"exemplar,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` @@ -412,7 +526,7 @@ func (m *Bucket) Reset() { *m = Bucket{} } func (m *Bucket) String() string { return proto.CompactTextString(m) } func (*Bucket) ProtoMessage() {} func (*Bucket) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{7} + return fileDescriptor_d1e5ddb18987a258, []int{7} } func (m *Bucket) XXX_Unmarshal(b []byte) error { @@ -440,6 +554,13 @@ func (m *Bucket) GetCumulativeCount() uint64 { return 0 } +func (m *Bucket) GetCumulativeCountFloat() float64 { + if m != nil && m.CumulativeCountFloat != nil { + return *m.CumulativeCountFloat + } + return 0 +} + func (m *Bucket) GetUpperBound() float64 { if m != nil && m.UpperBound != nil { return *m.UpperBound @@ -454,6 +575,59 @@ func (m *Bucket) GetExemplar() *Exemplar { return nil } +// A BucketSpan defines a number of consecutive buckets in a native +// histogram with their offset. Logically, it would be more +// straightforward to include the bucket counts in the Span. However, +// the protobuf representation is more compact in the way the data is +// structured here (with all the buckets in a single array separate +// from the Spans). +type BucketSpan struct { + Offset *int32 `protobuf:"zigzag32,1,opt,name=offset" json:"offset,omitempty"` + Length *uint32 `protobuf:"varint,2,opt,name=length" json:"length,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *BucketSpan) Reset() { *m = BucketSpan{} } +func (m *BucketSpan) String() string { return proto.CompactTextString(m) } +func (*BucketSpan) ProtoMessage() {} +func (*BucketSpan) Descriptor() ([]byte, []int) { + return fileDescriptor_d1e5ddb18987a258, []int{8} +} + +func (m *BucketSpan) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_BucketSpan.Unmarshal(m, b) +} +func (m *BucketSpan) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_BucketSpan.Marshal(b, m, deterministic) +} +func (m *BucketSpan) XXX_Merge(src proto.Message) { + xxx_messageInfo_BucketSpan.Merge(m, src) +} +func (m *BucketSpan) XXX_Size() int { + return xxx_messageInfo_BucketSpan.Size(m) +} +func (m *BucketSpan) XXX_DiscardUnknown() { + xxx_messageInfo_BucketSpan.DiscardUnknown(m) +} + +var xxx_messageInfo_BucketSpan proto.InternalMessageInfo + +func (m *BucketSpan) GetOffset() int32 { + if m != nil && m.Offset != nil { + return *m.Offset + } + return 0 +} + +func (m *BucketSpan) GetLength() uint32 { + if m != nil && m.Length != nil { + return *m.Length + } + return 0 +} + type Exemplar struct { Label []*LabelPair `protobuf:"bytes,1,rep,name=label" json:"label,omitempty"` Value *float64 `protobuf:"fixed64,2,opt,name=value" json:"value,omitempty"` @@ -467,7 +641,7 @@ func (m *Exemplar) Reset() { *m = Exemplar{} } func (m *Exemplar) String() string { return proto.CompactTextString(m) } func (*Exemplar) ProtoMessage() {} func (*Exemplar) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{8} + return fileDescriptor_d1e5ddb18987a258, []int{9} } func (m *Exemplar) XXX_Unmarshal(b []byte) error { @@ -526,7 +700,7 @@ func (m *Metric) Reset() { *m = Metric{} } func (m *Metric) String() string { return proto.CompactTextString(m) } func (*Metric) ProtoMessage() {} func (*Metric) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{9} + return fileDescriptor_d1e5ddb18987a258, []int{10} } func (m *Metric) XXX_Unmarshal(b []byte) error { @@ -610,7 +784,7 @@ func (m *MetricFamily) Reset() { *m = MetricFamily{} } func (m *MetricFamily) String() string { return proto.CompactTextString(m) } func (*MetricFamily) ProtoMessage() {} func (*MetricFamily) Descriptor() ([]byte, []int) { - return fileDescriptor_6039342a2ba47b72, []int{10} + return fileDescriptor_d1e5ddb18987a258, []int{11} } func (m *MetricFamily) XXX_Unmarshal(b []byte) error { @@ -669,55 +843,72 @@ func init() { proto.RegisterType((*Untyped)(nil), "io.prometheus.client.Untyped") proto.RegisterType((*Histogram)(nil), "io.prometheus.client.Histogram") proto.RegisterType((*Bucket)(nil), "io.prometheus.client.Bucket") + proto.RegisterType((*BucketSpan)(nil), "io.prometheus.client.BucketSpan") proto.RegisterType((*Exemplar)(nil), "io.prometheus.client.Exemplar") proto.RegisterType((*Metric)(nil), "io.prometheus.client.Metric") proto.RegisterType((*MetricFamily)(nil), "io.prometheus.client.MetricFamily") } -func init() { proto.RegisterFile("metrics.proto", fileDescriptor_6039342a2ba47b72) } - -var fileDescriptor_6039342a2ba47b72 = []byte{ - // 665 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x54, 0xcd, 0x6e, 0xd3, 0x4c, - 0x14, 0xfd, 0xdc, 0x38, 0x3f, 0xbe, 0x69, 0x3f, 0xa2, 0x51, 0x17, 0x56, 0xa1, 0x24, 0x78, 0x55, - 0x58, 0x38, 0xa2, 0x6a, 0x05, 0x2a, 0xb0, 0x68, 0x4b, 0x48, 0x91, 0x48, 0x5b, 0x26, 0xc9, 0xa2, - 0xb0, 0x88, 0x1c, 0x77, 0x70, 0x2c, 0x3c, 0xb1, 0xb1, 0x67, 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0x8b, 0xb2, 0xa8, 0x12, 0xe5, 0xff, 0xe9, 0x40, 0x57, 0x6f, 0x85, 0x3e, + 0x86, 0xd1, 0xba, 0x64, 0x65, 0x72, 0xd3, 0x88, 0xbe, 0x66, 0x77, 0x6a, 0x5c, 0x5b, 0x39, 0x83, + 0x7b, 0xaf, 0x52, 0x6f, 0x5d, 0xb7, 0xc3, 0x57, 0x1a, 0xf4, 0x5b, 0x39, 0x81, 0x41, 0x99, 0x65, + 0x34, 0x0f, 0x57, 0xbc, 0x4c, 0x37, 0xe6, 0xce, 0x81, 0x82, 0x2e, 0x24, 0x72, 0x2b, 0x17, 0x5a, + 0xff, 0x3b, 0x17, 0xa0, 0x3e, 0x32, 0x79, 0x11, 0xf9, 0xd5, 0x55, 0x41, 0xb5, 0x83, 0xbb, 0xd8, + 0x54, 0x12, 0x4f, 0x68, 0x1a, 0x89, 0xad, 0xda, 0x7d, 0x88, 0x4d, 0xe5, 0xff, 0xee, 0x40, 0xdf, + 0x0e, 0x45, 0xf7, 0xa1, 0x93, 0xc8, 0x54, 0xf4, 0x1c, 0xf5, 0x82, 0x4e, 0x9a, 0x35, 0x54, 0xc1, + 0x89, 0x35, 0xbb, 0x39, 0x71, 0xd0, 0x97, 0xe0, 0x56, 0xa9, 0x6b, 0x4c, 0x1d, 0x05, 0x3a, 0x97, + 0x03, 0x9b, 0xcb, 0xc1, 0xc2, 0x32, 0x70, 0x4d, 0xf6, 0xff, 0xde, 0x83, 0xee, 0x4c, 0xa5, 0xfc, + 0xdb, 0x2a, 0xfa, 0x0c, 0x3a, 0x91, 0xcc, 0x69, 0x13, 0xb2, 0xef, 0x35, 0xb7, 0xa9, 0x28, 0xc7, + 0x9a, 0x89, 0xbe, 0x80, 0xde, 0x5a, 0x67, 0xb7, 0x11, 0x7b, 0xdc, 0xdc, 0x64, 0x02, 0x1e, 0x5b, + 0xb6, 0x6c, 0x2c, 0x74, 0xb0, 0xaa, 0x3b, 0xb0, 0xb3, 0xd1, 0xa4, 0x2f, 0xb6, 0x6c, 0xd9, 0x58, + 0xea, 0x20, 0x54, 0xa1, 0xb1, 0xb3, 0xd1, 0xa4, 0x25, 0xb6, 0x6c, 0xf4, 0x0d, 0xb8, 0x5b, 0x9b, + 0x8f, 0x2a, 0x2c, 0x76, 0x1e, 0x4c, 0x15, 0xa3, 0xb8, 0xee, 0x90, 0x89, 0x5a, 0x9d, 0x75, 0xc8, + 0x0a, 0x95, 0x48, 0x2d, 0x3c, 0xa8, 0xb0, 0x59, 0xe1, 0xff, 0xe1, 0xc0, 0xbe, 0x7e, 0x03, 0x8f, + 0x09, 0x8b, 0x93, 0xeb, 0xc6, 0x4f, 0x24, 0x82, 0xf6, 0x96, 0x26, 0x99, 0xf9, 0x42, 0xaa, 0x67, + 0x74, 0x06, 0x6d, 0xa9, 0x51, 0x1d, 0xe1, 0xc1, 0xae, 0x5f, 0xb8, 0x9e, 0xbc, 0xb8, 0xce, 0x28, + 0x56, 0x6c, 0x99, 0xb9, 0xfa, 0xab, 0xee, 0xb5, 0x5f, 0x97, 0xb9, 0xba, 0x0f, 0x1b, 0xee, 0x27, + 0x2b, 0x80, 0x7a, 0x12, 0x1a, 0x40, 0xef, 0xe1, 0xb3, 0xe5, 0xd3, 0xc5, 0x14, 0x8f, 0xde, 0x41, + 0x2e, 0x74, 0x2e, 0xcf, 0x97, 0x97, 0xd3, 0x91, 0x23, 0xf1, 0xf9, 0x72, 0x36, 0x3b, 0xc7, 0x2f, + 0x46, 0x7b, 0xb2, 0x58, 0x3e, 0x5d, 0xbc, 0x78, 0x3e, 0x7d, 0x34, 0x6a, 0xa1, 0x21, 0xb8, 0x4f, + 0xbe, 0x9d, 0x2f, 0x9e, 0x5d, 0xe2, 0xf3, 0xd9, 0xa8, 0x8d, 0xde, 0x85, 0x3b, 0xaa, 0x27, 0xac, + 0xc1, 0xce, 0x05, 0x86, 0xc6, 0x3f, 0x18, 0x3f, 0x3c, 0x88, 0x62, 0xb1, 0x2d, 0x57, 0xc1, 0x9a, + 0xb3, 0x7f, 0xff, 0x45, 0x09, 0x19, 0xdf, 0xd0, 0x64, 0x12, 0xf1, 0xaf, 0x62, 0x1e, 0xd6, 0xab, + 0xa1, 0x5e, 0xfd, 0x27, 0x00, 0x00, 0xff, 0xff, 0x16, 0x77, 0x81, 0x98, 0xd7, 0x08, 0x00, 0x00, } diff --git a/vendor/github.com/prometheus/common/expfmt/decode.go b/vendor/github.com/prometheus/common/expfmt/decode.go index 7657f841..f4fc8845 100644 --- a/vendor/github.com/prometheus/common/expfmt/decode.go +++ b/vendor/github.com/prometheus/common/expfmt/decode.go @@ -115,32 +115,28 @@ func (d *protoDecoder) Decode(v *dto.MetricFamily) error { // textDecoder implements the Decoder interface for the text protocol. type textDecoder struct { r io.Reader - p TextParser - fams []*dto.MetricFamily + fams map[string]*dto.MetricFamily + err error } // Decode implements the Decoder interface. func (d *textDecoder) Decode(v *dto.MetricFamily) error { - // TODO(fabxc): Wrap this as a line reader to make streaming safer. - if len(d.fams) == 0 { - // No cached metric families, read everything and parse metrics. - fams, err := d.p.TextToMetricFamilies(d.r) - if err != nil { - return err - } - if len(fams) == 0 { - return io.EOF - } - d.fams = make([]*dto.MetricFamily, 0, len(fams)) - for _, f := range fams { - d.fams = append(d.fams, f) + if d.err == nil { + // Read all metrics in one shot. + var p TextParser + d.fams, d.err = p.TextToMetricFamilies(d.r) + // If we don't get an error, store io.EOF for the end. + if d.err == nil { + d.err = io.EOF } } - - *v = *d.fams[0] - d.fams = d.fams[1:] - - return nil + // Pick off one MetricFamily per Decode until there's nothing left. + for key, fam := range d.fams { + *v = *fam + delete(d.fams, key) + return nil + } + return d.err } // SampleDecoder wraps a Decoder to extract samples from the metric families diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz.go b/vendor/github.com/prometheus/common/expfmt/fuzz.go index f819e4f8..dfac962a 100644 --- a/vendor/github.com/prometheus/common/expfmt/fuzz.go +++ b/vendor/github.com/prometheus/common/expfmt/fuzz.go @@ -21,8 +21,8 @@ import "bytes" // Fuzz text metric parser with with github.com/dvyukov/go-fuzz: // -// go-fuzz-build github.com/prometheus/common/expfmt -// go-fuzz -bin expfmt-fuzz.zip -workdir fuzz +// go-fuzz-build github.com/prometheus/common/expfmt +// go-fuzz -bin expfmt-fuzz.zip -workdir fuzz // // Further input samples should go in the folder fuzz/corpus. func Fuzz(in []byte) int { diff --git a/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go b/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go index 9d94ae9e..21cdddcf 100644 --- a/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go +++ b/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go @@ -46,20 +46,20 @@ import ( // missing features and peculiarities to avoid complications when switching from // Prometheus to OpenMetrics or vice versa: // -// - Counters are expected to have the `_total` suffix in their metric name. In -// the output, the suffix will be truncated from the `# TYPE` and `# HELP` -// line. A counter with a missing `_total` suffix is not an error. However, -// its type will be set to `unknown` in that case to avoid invalid OpenMetrics -// output. +// - Counters are expected to have the `_total` suffix in their metric name. In +// the output, the suffix will be truncated from the `# TYPE` and `# HELP` +// line. A counter with a missing `_total` suffix is not an error. However, +// its type will be set to `unknown` in that case to avoid invalid OpenMetrics +// output. // -// - No support for the following (optional) features: `# UNIT` line, `_created` -// line, info type, stateset type, gaugehistogram type. +// - No support for the following (optional) features: `# UNIT` line, `_created` +// line, info type, stateset type, gaugehistogram type. // -// - The size of exemplar labels is not checked (i.e. it's possible to create -// exemplars that are larger than allowed by the OpenMetrics specification). +// - The size of exemplar labels is not checked (i.e. it's possible to create +// exemplars that are larger than allowed by the OpenMetrics specification). // -// - The value of Counters is not checked. (OpenMetrics doesn't allow counters -// with a `NaN` value.) +// - The value of Counters is not checked. (OpenMetrics doesn't allow counters +// with a `NaN` value.) func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int, err error) { name := in.GetName() if name == "" { diff --git a/vendor/github.com/prometheus/common/expfmt/text_create.go b/vendor/github.com/prometheus/common/expfmt/text_create.go index 5ba503b0..2946b8f1 100644 --- a/vendor/github.com/prometheus/common/expfmt/text_create.go +++ b/vendor/github.com/prometheus/common/expfmt/text_create.go @@ -17,7 +17,6 @@ import ( "bufio" "fmt" "io" - "io/ioutil" "math" "strconv" "strings" @@ -44,7 +43,7 @@ const ( var ( bufPool = sync.Pool{ New: func() interface{} { - return bufio.NewWriter(ioutil.Discard) + return bufio.NewWriter(io.Discard) }, } numBufPool = sync.Pool{ diff --git a/vendor/github.com/prometheus/common/expfmt/text_parse.go b/vendor/github.com/prometheus/common/expfmt/text_parse.go index 84be0643..ac248278 100644 --- a/vendor/github.com/prometheus/common/expfmt/text_parse.go +++ b/vendor/github.com/prometheus/common/expfmt/text_parse.go @@ -142,9 +142,13 @@ func (p *TextParser) reset(in io.Reader) { func (p *TextParser) startOfLine() stateFn { p.lineCount++ if p.skipBlankTab(); p.err != nil { - // End of input reached. This is the only case where - // that is not an error but a signal that we are done. - p.err = nil + // This is the only place that we expect to see io.EOF, + // which is not an error but the signal that we are done. + // Any other error that happens to align with the start of + // a line is still an error. + if p.err == io.EOF { + p.err = nil + } return nil } switch p.currentByte { diff --git a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go b/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go index 26e92288..a21b9d15 100644 --- a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go +++ b/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go @@ -11,18 +11,18 @@ Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. + Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. + Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. - Neither the name of the Open Knowledge Foundation Ltd. nor the - names of its contributors may be used to endorse or promote - products derived from this software without specific prior written - permission. + Neither the name of the Open Knowledge Foundation Ltd. nor the + names of its contributors may be used to endorse or promote + products derived from this software without specific prior written + permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT @@ -35,8 +35,6 @@ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - */ package goautoneg diff --git a/vendor/github.com/prometheus/common/model/time.go b/vendor/github.com/prometheus/common/model/time.go index c909b8aa..5727452c 100644 --- a/vendor/github.com/prometheus/common/model/time.go +++ b/vendor/github.com/prometheus/common/model/time.go @@ -18,7 +18,6 @@ import ( "errors" "fmt" "math" - "regexp" "strconv" "strings" "time" @@ -183,54 +182,78 @@ func (d *Duration) Type() string { return "duration" } -var durationRE = regexp.MustCompile("^(([0-9]+)y)?(([0-9]+)w)?(([0-9]+)d)?(([0-9]+)h)?(([0-9]+)m)?(([0-9]+)s)?(([0-9]+)ms)?$") +func isdigit(c byte) bool { return c >= '0' && c <= '9' } + +// Units are required to go in order from biggest to smallest. +// This guards against confusion from "1m1d" being 1 minute + 1 day, not 1 month + 1 day. +var unitMap = map[string]struct { + pos int + mult uint64 +}{ + "ms": {7, uint64(time.Millisecond)}, + "s": {6, uint64(time.Second)}, + "m": {5, uint64(time.Minute)}, + "h": {4, uint64(time.Hour)}, + "d": {3, uint64(24 * time.Hour)}, + "w": {2, uint64(7 * 24 * time.Hour)}, + "y": {1, uint64(365 * 24 * time.Hour)}, +} // ParseDuration parses a string into a time.Duration, assuming that a year // always has 365d, a week always has 7d, and a day always has 24h. -func ParseDuration(durationStr string) (Duration, error) { - switch durationStr { +func ParseDuration(s string) (Duration, error) { + switch s { case "0": // Allow 0 without a unit. return 0, nil case "": return 0, errors.New("empty duration string") } - matches := durationRE.FindStringSubmatch(durationStr) - if matches == nil { - return 0, fmt.Errorf("not a valid duration string: %q", durationStr) - } - var dur time.Duration - // Parse the match at pos `pos` in the regex and use `mult` to turn that - // into ms, then add that value to the total parsed duration. - var overflowErr error - m := func(pos int, mult time.Duration) { - if matches[pos] == "" { - return + orig := s + var dur uint64 + lastUnitPos := 0 + + for s != "" { + if !isdigit(s[0]) { + return 0, fmt.Errorf("not a valid duration string: %q", orig) + } + // Consume [0-9]* + i := 0 + for ; i < len(s) && isdigit(s[i]); i++ { + } + v, err := strconv.ParseUint(s[:i], 10, 0) + if err != nil { + return 0, fmt.Errorf("not a valid duration string: %q", orig) } - n, _ := strconv.Atoi(matches[pos]) + s = s[i:] + // Consume unit. + for i = 0; i < len(s) && !isdigit(s[i]); i++ { + } + if i == 0 { + return 0, fmt.Errorf("not a valid duration string: %q", orig) + } + u := s[:i] + s = s[i:] + unit, ok := unitMap[u] + if !ok { + return 0, fmt.Errorf("unknown unit %q in duration %q", u, orig) + } + if unit.pos <= lastUnitPos { // Units must go in order from biggest to smallest. + return 0, fmt.Errorf("not a valid duration string: %q", orig) + } + lastUnitPos = unit.pos // Check if the provided duration overflows time.Duration (> ~ 290years). - if n > int((1<<63-1)/mult/time.Millisecond) { - overflowErr = errors.New("duration out of range") + if v > 1<<63/unit.mult { + return 0, errors.New("duration out of range") } - d := time.Duration(n) * time.Millisecond - dur += d * mult - - if dur < 0 { - overflowErr = errors.New("duration out of range") + dur += v * unit.mult + if dur > 1<<63-1 { + return 0, errors.New("duration out of range") } } - - m(2, 1000*60*60*24*365) // y - m(4, 1000*60*60*24*7) // w - m(6, 1000*60*60*24) // d - m(8, 1000*60*60) // h - m(10, 1000*60) // m - m(12, 1000) // s - m(14, 1) // ms - - return Duration(dur), overflowErr + return Duration(dur), nil } func (d Duration) String() string { diff --git a/vendor/github.com/prometheus/common/model/value.go b/vendor/github.com/prometheus/common/model/value.go index c9d8fb1a..9eb44041 100644 --- a/vendor/github.com/prometheus/common/model/value.go +++ b/vendor/github.com/prometheus/common/model/value.go @@ -16,20 +16,12 @@ package model import ( "encoding/json" "fmt" - "math" "sort" "strconv" "strings" ) var ( - // ZeroSamplePair is the pseudo zero-value of SamplePair used to signal a - // non-existing sample pair. It is a SamplePair with timestamp Earliest and - // value 0.0. Note that the natural zero value of SamplePair has a timestamp - // of 0, which is possible to appear in a real SamplePair and thus not - // suitable to signal a non-existing SamplePair. - ZeroSamplePair = SamplePair{Timestamp: Earliest} - // ZeroSample is the pseudo zero-value of Sample used to signal a // non-existing sample. It is a Sample with timestamp Earliest, value 0.0, // and metric nil. Note that the natural zero value of Sample has a timestamp @@ -38,82 +30,14 @@ var ( ZeroSample = Sample{Timestamp: Earliest} ) -// A SampleValue is a representation of a value for a given sample at a given -// time. -type SampleValue float64 - -// MarshalJSON implements json.Marshaler. -func (v SampleValue) MarshalJSON() ([]byte, error) { - return json.Marshal(v.String()) -} - -// UnmarshalJSON implements json.Unmarshaler. -func (v *SampleValue) UnmarshalJSON(b []byte) error { - if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' { - return fmt.Errorf("sample value must be a quoted string") - } - f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64) - if err != nil { - return err - } - *v = SampleValue(f) - return nil -} - -// Equal returns true if the value of v and o is equal or if both are NaN. Note -// that v==o is false if both are NaN. If you want the conventional float -// behavior, use == to compare two SampleValues. -func (v SampleValue) Equal(o SampleValue) bool { - if v == o { - return true - } - return math.IsNaN(float64(v)) && math.IsNaN(float64(o)) -} - -func (v SampleValue) String() string { - return strconv.FormatFloat(float64(v), 'f', -1, 64) -} - -// SamplePair pairs a SampleValue with a Timestamp. -type SamplePair struct { - Timestamp Time - Value SampleValue -} - -// MarshalJSON implements json.Marshaler. -func (s SamplePair) MarshalJSON() ([]byte, error) { - t, err := json.Marshal(s.Timestamp) - if err != nil { - return nil, err - } - v, err := json.Marshal(s.Value) - if err != nil { - return nil, err - } - return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil -} - -// UnmarshalJSON implements json.Unmarshaler. -func (s *SamplePair) UnmarshalJSON(b []byte) error { - v := [...]json.Unmarshaler{&s.Timestamp, &s.Value} - return json.Unmarshal(b, &v) -} - -// Equal returns true if this SamplePair and o have equal Values and equal -// Timestamps. The semantics of Value equality is defined by SampleValue.Equal. -func (s *SamplePair) Equal(o *SamplePair) bool { - return s == o || (s.Value.Equal(o.Value) && s.Timestamp.Equal(o.Timestamp)) -} - -func (s SamplePair) String() string { - return fmt.Sprintf("%s @[%s]", s.Value, s.Timestamp) -} - -// Sample is a sample pair associated with a metric. +// Sample is a sample pair associated with a metric. A single sample must either +// define Value or Histogram but not both. Histogram == nil implies the Value +// field is used, otherwise it should be ignored. type Sample struct { - Metric Metric `json:"metric"` - Value SampleValue `json:"value"` - Timestamp Time `json:"timestamp"` + Metric Metric `json:"metric"` + Value SampleValue `json:"value"` + Timestamp Time `json:"timestamp"` + Histogram *SampleHistogram `json:"histogram"` } // Equal compares first the metrics, then the timestamp, then the value. The @@ -129,11 +53,19 @@ func (s *Sample) Equal(o *Sample) bool { if !s.Timestamp.Equal(o.Timestamp) { return false } - + if s.Histogram != nil { + return s.Histogram.Equal(o.Histogram) + } return s.Value.Equal(o.Value) } func (s Sample) String() string { + if s.Histogram != nil { + return fmt.Sprintf("%s => %s", s.Metric, SampleHistogramPair{ + Timestamp: s.Timestamp, + Histogram: s.Histogram, + }) + } return fmt.Sprintf("%s => %s", s.Metric, SamplePair{ Timestamp: s.Timestamp, Value: s.Value, @@ -142,6 +74,19 @@ func (s Sample) String() string { // MarshalJSON implements json.Marshaler. func (s Sample) MarshalJSON() ([]byte, error) { + if s.Histogram != nil { + v := struct { + Metric Metric `json:"metric"` + Histogram SampleHistogramPair `json:"histogram"` + }{ + Metric: s.Metric, + Histogram: SampleHistogramPair{ + Timestamp: s.Timestamp, + Histogram: s.Histogram, + }, + } + return json.Marshal(&v) + } v := struct { Metric Metric `json:"metric"` Value SamplePair `json:"value"` @@ -152,21 +97,25 @@ func (s Sample) MarshalJSON() ([]byte, error) { Value: s.Value, }, } - return json.Marshal(&v) } // UnmarshalJSON implements json.Unmarshaler. func (s *Sample) UnmarshalJSON(b []byte) error { v := struct { - Metric Metric `json:"metric"` - Value SamplePair `json:"value"` + Metric Metric `json:"metric"` + Value SamplePair `json:"value"` + Histogram SampleHistogramPair `json:"histogram"` }{ Metric: s.Metric, Value: SamplePair{ Timestamp: s.Timestamp, Value: s.Value, }, + Histogram: SampleHistogramPair{ + Timestamp: s.Timestamp, + Histogram: s.Histogram, + }, } if err := json.Unmarshal(b, &v); err != nil { @@ -174,8 +123,13 @@ func (s *Sample) UnmarshalJSON(b []byte) error { } s.Metric = v.Metric - s.Timestamp = v.Value.Timestamp - s.Value = v.Value.Value + if v.Histogram.Histogram != nil { + s.Timestamp = v.Histogram.Timestamp + s.Histogram = v.Histogram.Histogram + } else { + s.Timestamp = v.Value.Timestamp + s.Value = v.Value.Value + } return nil } @@ -221,80 +175,76 @@ func (s Samples) Equal(o Samples) bool { // SampleStream is a stream of Values belonging to an attached COWMetric. type SampleStream struct { - Metric Metric `json:"metric"` - Values []SamplePair `json:"values"` + Metric Metric `json:"metric"` + Values []SamplePair `json:"values"` + Histograms []SampleHistogramPair `json:"histograms"` } func (ss SampleStream) String() string { - vals := make([]string, len(ss.Values)) + valuesLength := len(ss.Values) + vals := make([]string, valuesLength+len(ss.Histograms)) for i, v := range ss.Values { vals[i] = v.String() } + for i, v := range ss.Histograms { + vals[i+valuesLength] = v.String() + } return fmt.Sprintf("%s =>\n%s", ss.Metric, strings.Join(vals, "\n")) } -// Value is a generic interface for values resulting from a query evaluation. -type Value interface { - Type() ValueType - String() string +func (ss SampleStream) MarshalJSON() ([]byte, error) { + if len(ss.Histograms) > 0 && len(ss.Values) > 0 { + v := struct { + Metric Metric `json:"metric"` + Values []SamplePair `json:"values"` + Histograms []SampleHistogramPair `json:"histograms"` + }{ + Metric: ss.Metric, + Values: ss.Values, + Histograms: ss.Histograms, + } + return json.Marshal(&v) + } else if len(ss.Histograms) > 0 { + v := struct { + Metric Metric `json:"metric"` + Histograms []SampleHistogramPair `json:"histograms"` + }{ + Metric: ss.Metric, + Histograms: ss.Histograms, + } + return json.Marshal(&v) + } else { + v := struct { + Metric Metric `json:"metric"` + Values []SamplePair `json:"values"` + }{ + Metric: ss.Metric, + Values: ss.Values, + } + return json.Marshal(&v) + } } -func (Matrix) Type() ValueType { return ValMatrix } -func (Vector) Type() ValueType { return ValVector } -func (*Scalar) Type() ValueType { return ValScalar } -func (*String) Type() ValueType { return ValString } - -type ValueType int - -const ( - ValNone ValueType = iota - ValScalar - ValVector - ValMatrix - ValString -) - -// MarshalJSON implements json.Marshaler. -func (et ValueType) MarshalJSON() ([]byte, error) { - return json.Marshal(et.String()) -} +func (ss *SampleStream) UnmarshalJSON(b []byte) error { + v := struct { + Metric Metric `json:"metric"` + Values []SamplePair `json:"values"` + Histograms []SampleHistogramPair `json:"histograms"` + }{ + Metric: ss.Metric, + Values: ss.Values, + Histograms: ss.Histograms, + } -func (et *ValueType) UnmarshalJSON(b []byte) error { - var s string - if err := json.Unmarshal(b, &s); err != nil { + if err := json.Unmarshal(b, &v); err != nil { return err } - switch s { - case "": - *et = ValNone - case "scalar": - *et = ValScalar - case "vector": - *et = ValVector - case "matrix": - *et = ValMatrix - case "string": - *et = ValString - default: - return fmt.Errorf("unknown value type %q", s) - } - return nil -} -func (e ValueType) String() string { - switch e { - case ValNone: - return "" - case ValScalar: - return "scalar" - case ValVector: - return "vector" - case ValMatrix: - return "matrix" - case ValString: - return "string" - } - panic("ValueType.String: unhandled value type") + ss.Metric = v.Metric + ss.Values = v.Values + ss.Histograms = v.Histograms + + return nil } // Scalar is a scalar value evaluated at the set timestamp. diff --git a/vendor/github.com/prometheus/common/model/value_float.go b/vendor/github.com/prometheus/common/model/value_float.go new file mode 100644 index 00000000..0f615a70 --- /dev/null +++ b/vendor/github.com/prometheus/common/model/value_float.go @@ -0,0 +1,100 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "encoding/json" + "fmt" + "math" + "strconv" +) + +var ( + // ZeroSamplePair is the pseudo zero-value of SamplePair used to signal a + // non-existing sample pair. It is a SamplePair with timestamp Earliest and + // value 0.0. Note that the natural zero value of SamplePair has a timestamp + // of 0, which is possible to appear in a real SamplePair and thus not + // suitable to signal a non-existing SamplePair. + ZeroSamplePair = SamplePair{Timestamp: Earliest} +) + +// A SampleValue is a representation of a value for a given sample at a given +// time. +type SampleValue float64 + +// MarshalJSON implements json.Marshaler. +func (v SampleValue) MarshalJSON() ([]byte, error) { + return json.Marshal(v.String()) +} + +// UnmarshalJSON implements json.Unmarshaler. +func (v *SampleValue) UnmarshalJSON(b []byte) error { + if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' { + return fmt.Errorf("sample value must be a quoted string") + } + f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64) + if err != nil { + return err + } + *v = SampleValue(f) + return nil +} + +// Equal returns true if the value of v and o is equal or if both are NaN. Note +// that v==o is false if both are NaN. If you want the conventional float +// behavior, use == to compare two SampleValues. +func (v SampleValue) Equal(o SampleValue) bool { + if v == o { + return true + } + return math.IsNaN(float64(v)) && math.IsNaN(float64(o)) +} + +func (v SampleValue) String() string { + return strconv.FormatFloat(float64(v), 'f', -1, 64) +} + +// SamplePair pairs a SampleValue with a Timestamp. +type SamplePair struct { + Timestamp Time + Value SampleValue +} + +func (s SamplePair) MarshalJSON() ([]byte, error) { + t, err := json.Marshal(s.Timestamp) + if err != nil { + return nil, err + } + v, err := json.Marshal(s.Value) + if err != nil { + return nil, err + } + return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil +} + +// UnmarshalJSON implements json.Unmarshaler. +func (s *SamplePair) UnmarshalJSON(b []byte) error { + v := [...]json.Unmarshaler{&s.Timestamp, &s.Value} + return json.Unmarshal(b, &v) +} + +// Equal returns true if this SamplePair and o have equal Values and equal +// Timestamps. The semantics of Value equality is defined by SampleValue.Equal. +func (s *SamplePair) Equal(o *SamplePair) bool { + return s == o || (s.Value.Equal(o.Value) && s.Timestamp.Equal(o.Timestamp)) +} + +func (s SamplePair) String() string { + return fmt.Sprintf("%s @[%s]", s.Value, s.Timestamp) +} diff --git a/vendor/github.com/prometheus/common/model/value_histogram.go b/vendor/github.com/prometheus/common/model/value_histogram.go new file mode 100644 index 00000000..54bb038c --- /dev/null +++ b/vendor/github.com/prometheus/common/model/value_histogram.go @@ -0,0 +1,178 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "encoding/json" + "fmt" + "strconv" + "strings" +) + +type FloatString float64 + +func (v FloatString) String() string { + return strconv.FormatFloat(float64(v), 'f', -1, 64) +} + +func (v FloatString) MarshalJSON() ([]byte, error) { + return json.Marshal(v.String()) +} + +func (v *FloatString) UnmarshalJSON(b []byte) error { + if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' { + return fmt.Errorf("float value must be a quoted string") + } + f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64) + if err != nil { + return err + } + *v = FloatString(f) + return nil +} + +type HistogramBucket struct { + Boundaries int32 + Lower FloatString + Upper FloatString + Count FloatString +} + +func (s HistogramBucket) MarshalJSON() ([]byte, error) { + b, err := json.Marshal(s.Boundaries) + if err != nil { + return nil, err + } + l, err := json.Marshal(s.Lower) + if err != nil { + return nil, err + } + u, err := json.Marshal(s.Upper) + if err != nil { + return nil, err + } + c, err := json.Marshal(s.Count) + if err != nil { + return nil, err + } + return []byte(fmt.Sprintf("[%s,%s,%s,%s]", b, l, u, c)), nil +} + +func (s *HistogramBucket) UnmarshalJSON(buf []byte) error { + tmp := []interface{}{&s.Boundaries, &s.Lower, &s.Upper, &s.Count} + wantLen := len(tmp) + if err := json.Unmarshal(buf, &tmp); err != nil { + return err + } + if gotLen := len(tmp); gotLen != wantLen { + return fmt.Errorf("wrong number of fields: %d != %d", gotLen, wantLen) + } + return nil +} + +func (s *HistogramBucket) Equal(o *HistogramBucket) bool { + return s == o || (s.Boundaries == o.Boundaries && s.Lower == o.Lower && s.Upper == o.Upper && s.Count == o.Count) +} + +func (b HistogramBucket) String() string { + var sb strings.Builder + lowerInclusive := b.Boundaries == 1 || b.Boundaries == 3 + upperInclusive := b.Boundaries == 0 || b.Boundaries == 3 + if lowerInclusive { + sb.WriteRune('[') + } else { + sb.WriteRune('(') + } + fmt.Fprintf(&sb, "%g,%g", b.Lower, b.Upper) + if upperInclusive { + sb.WriteRune(']') + } else { + sb.WriteRune(')') + } + fmt.Fprintf(&sb, ":%v", b.Count) + return sb.String() +} + +type HistogramBuckets []*HistogramBucket + +func (s HistogramBuckets) Equal(o HistogramBuckets) bool { + if len(s) != len(o) { + return false + } + + for i, bucket := range s { + if !bucket.Equal(o[i]) { + return false + } + } + return true +} + +type SampleHistogram struct { + Count FloatString `json:"count"` + Sum FloatString `json:"sum"` + Buckets HistogramBuckets `json:"buckets"` +} + +func (s SampleHistogram) String() string { + return fmt.Sprintf("Count: %f, Sum: %f, Buckets: %v", s.Count, s.Sum, s.Buckets) +} + +func (s *SampleHistogram) Equal(o *SampleHistogram) bool { + return s == o || (s.Count == o.Count && s.Sum == o.Sum && s.Buckets.Equal(o.Buckets)) +} + +type SampleHistogramPair struct { + Timestamp Time + // Histogram should never be nil, it's only stored as pointer for efficiency. + Histogram *SampleHistogram +} + +func (s SampleHistogramPair) MarshalJSON() ([]byte, error) { + if s.Histogram == nil { + return nil, fmt.Errorf("histogram is nil") + } + t, err := json.Marshal(s.Timestamp) + if err != nil { + return nil, err + } + v, err := json.Marshal(s.Histogram) + if err != nil { + return nil, err + } + return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil +} + +func (s *SampleHistogramPair) UnmarshalJSON(buf []byte) error { + tmp := []interface{}{&s.Timestamp, &s.Histogram} + wantLen := len(tmp) + if err := json.Unmarshal(buf, &tmp); err != nil { + return err + } + if gotLen := len(tmp); gotLen != wantLen { + return fmt.Errorf("wrong number of fields: %d != %d", gotLen, wantLen) + } + if s.Histogram == nil { + return fmt.Errorf("histogram is null") + } + return nil +} + +func (s SampleHistogramPair) String() string { + return fmt.Sprintf("%s @[%s]", s.Histogram, s.Timestamp) +} + +func (s *SampleHistogramPair) Equal(o *SampleHistogramPair) bool { + return s == o || (s.Histogram.Equal(o.Histogram) && s.Timestamp.Equal(o.Timestamp)) +} diff --git a/vendor/github.com/prometheus/common/model/value_type.go b/vendor/github.com/prometheus/common/model/value_type.go new file mode 100644 index 00000000..726c50ee --- /dev/null +++ b/vendor/github.com/prometheus/common/model/value_type.go @@ -0,0 +1,83 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "encoding/json" + "fmt" +) + +// Value is a generic interface for values resulting from a query evaluation. +type Value interface { + Type() ValueType + String() string +} + +func (Matrix) Type() ValueType { return ValMatrix } +func (Vector) Type() ValueType { return ValVector } +func (*Scalar) Type() ValueType { return ValScalar } +func (*String) Type() ValueType { return ValString } + +type ValueType int + +const ( + ValNone ValueType = iota + ValScalar + ValVector + ValMatrix + ValString +) + +// MarshalJSON implements json.Marshaler. +func (et ValueType) MarshalJSON() ([]byte, error) { + return json.Marshal(et.String()) +} + +func (et *ValueType) UnmarshalJSON(b []byte) error { + var s string + if err := json.Unmarshal(b, &s); err != nil { + return err + } + switch s { + case "": + *et = ValNone + case "scalar": + *et = ValScalar + case "vector": + *et = ValVector + case "matrix": + *et = ValMatrix + case "string": + *et = ValString + default: + return fmt.Errorf("unknown value type %q", s) + } + return nil +} + +func (e ValueType) String() string { + switch e { + case ValNone: + return "" + case ValScalar: + return "scalar" + case ValVector: + return "vector" + case ValMatrix: + return "matrix" + case ValString: + return "string" + } + panic("ValueType.String: unhandled value type") +} diff --git a/vendor/github.com/prometheus/procfs/Makefile.common b/vendor/github.com/prometheus/procfs/Makefile.common index 6c8e3e21..e358db69 100644 --- a/vendor/github.com/prometheus/procfs/Makefile.common +++ b/vendor/github.com/prometheus/procfs/Makefile.common @@ -55,19 +55,22 @@ ifneq ($(shell which gotestsum),) endif endif -PROMU_VERSION ?= 0.13.0 +PROMU_VERSION ?= 0.14.0 PROMU_URL := https://github.com/prometheus/promu/releases/download/v$(PROMU_VERSION)/promu-$(PROMU_VERSION).$(GO_BUILD_PLATFORM).tar.gz +SKIP_GOLANGCI_LINT := GOLANGCI_LINT := GOLANGCI_LINT_OPTS ?= -GOLANGCI_LINT_VERSION ?= v1.45.2 +GOLANGCI_LINT_VERSION ?= v1.49.0 # golangci-lint only supports linux, darwin and windows platforms on i386/amd64. # windows isn't included here because of the path separator being different. ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux darwin)) ifeq ($(GOHOSTARCH),$(filter $(GOHOSTARCH),amd64 i386)) # If we're in CI and there is an Actions file, that means the linter # is being run in Actions, so we don't need to run it here. - ifeq (,$(CIRCLE_JOB)) + ifneq (,$(SKIP_GOLANGCI_LINT)) + GOLANGCI_LINT := + else ifeq (,$(CIRCLE_JOB)) GOLANGCI_LINT := $(FIRST_GOPATH)/bin/golangci-lint else ifeq (,$(wildcard .github/workflows/golangci-lint.yml)) GOLANGCI_LINT := $(FIRST_GOPATH)/bin/golangci-lint diff --git a/vendor/github.com/prometheus/procfs/cpuinfo.go b/vendor/github.com/prometheus/procfs/cpuinfo.go index ff6b927d..06968ca2 100644 --- a/vendor/github.com/prometheus/procfs/cpuinfo.go +++ b/vendor/github.com/prometheus/procfs/cpuinfo.go @@ -380,6 +380,42 @@ func parseCPUInfoMips(info []byte) ([]CPUInfo, error) { return cpuinfo, nil } +func parseCPUInfoLoong(info []byte) ([]CPUInfo, error) { + scanner := bufio.NewScanner(bytes.NewReader(info)) + // find the first "processor" line + firstLine := firstNonEmptyLine(scanner) + if !strings.HasPrefix(firstLine, "system type") || !strings.Contains(firstLine, ":") { + return nil, errors.New("invalid cpuinfo file: " + firstLine) + } + field := strings.SplitN(firstLine, ": ", 2) + cpuinfo := []CPUInfo{} + systemType := field[1] + i := 0 + for scanner.Scan() { + line := scanner.Text() + if !strings.Contains(line, ":") { + continue + } + field := strings.SplitN(line, ": ", 2) + switch strings.TrimSpace(field[0]) { + case "processor": + v, err := strconv.ParseUint(field[1], 0, 32) + if err != nil { + return nil, err + } + i = int(v) + cpuinfo = append(cpuinfo, CPUInfo{}) // start of the next processor + cpuinfo[i].Processor = uint(v) + cpuinfo[i].VendorID = systemType + case "CPU Family": + cpuinfo[i].CPUFamily = field[1] + case "Model Name": + cpuinfo[i].ModelName = field[1] + } + } + return cpuinfo, nil +} + func parseCPUInfoPPC(info []byte) ([]CPUInfo, error) { scanner := bufio.NewScanner(bytes.NewReader(info)) diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_loong64.go b/vendor/github.com/prometheus/procfs/cpuinfo_loong64.go new file mode 100644 index 00000000..d88442f0 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_loong64.go @@ -0,0 +1,19 @@ +// Copyright 2022 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//go:build linux +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoLoong diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_others.go b/vendor/github.com/prometheus/procfs/cpuinfo_others.go index ea41bf2c..a6b2b312 100644 --- a/vendor/github.com/prometheus/procfs/cpuinfo_others.go +++ b/vendor/github.com/prometheus/procfs/cpuinfo_others.go @@ -11,8 +11,8 @@ // See the License for the specific language governing permissions and // limitations under the License. -//go:build linux && !386 && !amd64 && !arm && !arm64 && !mips && !mips64 && !mips64le && !mipsle && !ppc64 && !ppc64le && !riscv64 && !s390x -// +build linux,!386,!amd64,!arm,!arm64,!mips,!mips64,!mips64le,!mipsle,!ppc64,!ppc64le,!riscv64,!s390x +//go:build linux && !386 && !amd64 && !arm && !arm64 && !loong64 && !mips && !mips64 && !mips64le && !mipsle && !ppc64 && !ppc64le && !riscv64 && !s390x +// +build linux,!386,!amd64,!arm,!arm64,!loong64,!mips,!mips64,!mips64le,!mipsle,!ppc64,!ppc64le,!riscv64,!s390x package procfs diff --git a/vendor/github.com/prometheus/procfs/doc.go b/vendor/github.com/prometheus/procfs/doc.go index d31a8260..f9d961e4 100644 --- a/vendor/github.com/prometheus/procfs/doc.go +++ b/vendor/github.com/prometheus/procfs/doc.go @@ -16,30 +16,29 @@ // // Example: // -// package main -// -// import ( -// "fmt" -// "log" -// -// "github.com/prometheus/procfs" -// ) -// -// func main() { -// p, err := procfs.Self() -// if err != nil { -// log.Fatalf("could not get process: %s", err) -// } -// -// stat, err := p.Stat() -// if err != nil { -// log.Fatalf("could not get process stat: %s", err) -// } -// -// fmt.Printf("command: %s\n", stat.Comm) -// fmt.Printf("cpu time: %fs\n", stat.CPUTime()) -// fmt.Printf("vsize: %dB\n", stat.VirtualMemory()) -// fmt.Printf("rss: %dB\n", stat.ResidentMemory()) -// } -// +// package main +// +// import ( +// "fmt" +// "log" +// +// "github.com/prometheus/procfs" +// ) +// +// func main() { +// p, err := procfs.Self() +// if err != nil { +// log.Fatalf("could not get process: %s", err) +// } +// +// stat, err := p.Stat() +// if err != nil { +// log.Fatalf("could not get process stat: %s", err) +// } +// +// fmt.Printf("command: %s\n", stat.Comm) +// fmt.Printf("cpu time: %fs\n", stat.CPUTime()) +// fmt.Printf("vsize: %dB\n", stat.VirtualMemory()) +// fmt.Printf("rss: %dB\n", stat.ResidentMemory()) +// } package procfs diff --git a/vendor/github.com/prometheus/procfs/mountstats.go b/vendor/github.com/prometheus/procfs/mountstats.go index f7a828bb..0c482c18 100644 --- a/vendor/github.com/prometheus/procfs/mountstats.go +++ b/vendor/github.com/prometheus/procfs/mountstats.go @@ -284,7 +284,8 @@ func parseMountStats(r io.Reader) ([]*Mount, error) { } // parseMount parses an entry in /proc/[pid]/mountstats in the format: -// device [device] mounted on [mount] with fstype [type] +// +// device [device] mounted on [mount] with fstype [type] func parseMount(ss []string) (*Mount, error) { if len(ss) < deviceEntryLen { return nil, fmt.Errorf("invalid device entry: %v", ss) diff --git a/vendor/github.com/prometheus/procfs/net_softnet.go b/vendor/github.com/prometheus/procfs/net_softnet.go index a94f86dc..06b7b8f2 100644 --- a/vendor/github.com/prometheus/procfs/net_softnet.go +++ b/vendor/github.com/prometheus/procfs/net_softnet.go @@ -27,8 +27,9 @@ import ( // For the proc file format details, // See: // * Linux 2.6.23 https://elixir.bootlin.com/linux/v2.6.23/source/net/core/dev.c#L2343 -// * Linux 4.17 https://elixir.bootlin.com/linux/v4.17/source/net/core/net-procfs.c#L162 -// and https://elixir.bootlin.com/linux/v4.17/source/include/linux/netdevice.h#L2810. +// * Linux 2.6.39 https://elixir.bootlin.com/linux/v2.6.39/source/net/core/dev.c#L4086 +// * Linux 4.18 https://elixir.bootlin.com/linux/v4.18/source/net/core/net-procfs.c#L162 +// * Linux 5.14 https://elixir.bootlin.com/linux/v5.14/source/net/core/net-procfs.c#L169 // SoftnetStat contains a single row of data from /proc/net/softnet_stat. type SoftnetStat struct { @@ -38,6 +39,18 @@ type SoftnetStat struct { Dropped uint32 // Number of times processing packets ran out of quota. TimeSqueezed uint32 + // Number of collision occur while obtaining device lock while transmitting. + CPUCollision uint32 + // Number of times cpu woken up received_rps. + ReceivedRps uint32 + // number of times flow limit has been reached. + FlowLimitCount uint32 + // Softnet backlog status. + SoftnetBacklogLen uint32 + // CPU id owning this softnet_data. + Index uint32 + // softnet_data's Width. + Width int } var softNetProcFile = "net/softnet_stat" @@ -66,22 +79,57 @@ func parseSoftnet(r io.Reader) ([]SoftnetStat, error) { for s.Scan() { columns := strings.Fields(s.Text()) width := len(columns) + softnetStat := SoftnetStat{} if width < minColumns { return nil, fmt.Errorf("%d columns were detected, but at least %d were expected", width, minColumns) } - // We only parse the first three columns at the moment. - us, err := parseHexUint32s(columns[0:3]) - if err != nil { - return nil, err + // Linux 2.6.23 https://elixir.bootlin.com/linux/v2.6.23/source/net/core/dev.c#L2347 + if width >= minColumns { + us, err := parseHexUint32s(columns[0:9]) + if err != nil { + return nil, err + } + + softnetStat.Processed = us[0] + softnetStat.Dropped = us[1] + softnetStat.TimeSqueezed = us[2] + softnetStat.CPUCollision = us[8] + } + + // Linux 2.6.39 https://elixir.bootlin.com/linux/v2.6.39/source/net/core/dev.c#L4086 + if width >= 10 { + us, err := parseHexUint32s(columns[9:10]) + if err != nil { + return nil, err + } + + softnetStat.ReceivedRps = us[0] } - stats = append(stats, SoftnetStat{ - Processed: us[0], - Dropped: us[1], - TimeSqueezed: us[2], - }) + // Linux 4.18 https://elixir.bootlin.com/linux/v4.18/source/net/core/net-procfs.c#L162 + if width >= 11 { + us, err := parseHexUint32s(columns[10:11]) + if err != nil { + return nil, err + } + + softnetStat.FlowLimitCount = us[0] + } + + // Linux 5.14 https://elixir.bootlin.com/linux/v5.14/source/net/core/net-procfs.c#L169 + if width >= 13 { + us, err := parseHexUint32s(columns[11:13]) + if err != nil { + return nil, err + } + + softnetStat.SoftnetBacklogLen = us[0] + softnetStat.Index = us[1] + } + softnetStat.Width = width + stats = append(stats, softnetStat) } return stats, nil diff --git a/vendor/github.com/prometheus/procfs/netstat.go b/vendor/github.com/prometheus/procfs/netstat.go index dcea9c5a..5cc40aef 100644 --- a/vendor/github.com/prometheus/procfs/netstat.go +++ b/vendor/github.com/prometheus/procfs/netstat.go @@ -15,6 +15,7 @@ package procfs import ( "bufio" + "io" "os" "path/filepath" "strconv" @@ -42,27 +43,43 @@ func (fs FS) NetStat() ([]NetStat, error) { return nil, err } - netStatFile := NetStat{ - Filename: filepath.Base(filePath), - Stats: make(map[string][]uint64), + procNetstat, err := parseNetstat(file) + if err != nil { + return nil, err + } + procNetstat.Filename = filepath.Base(filePath) + + netStatsTotal = append(netStatsTotal, procNetstat) + } + return netStatsTotal, nil +} + +// parseNetstat parses the metrics from `/proc/net/stat/` file +// and returns a NetStat structure. +func parseNetstat(r io.Reader) (NetStat, error) { + var ( + scanner = bufio.NewScanner(r) + netStat = NetStat{ + Stats: make(map[string][]uint64), } - scanner := bufio.NewScanner(file) - scanner.Scan() - // First string is always a header for stats - var headers []string - headers = append(headers, strings.Fields(scanner.Text())...) + ) + + scanner.Scan() - // Other strings represent per-CPU counters - for scanner.Scan() { - for num, counter := range strings.Fields(scanner.Text()) { - value, err := strconv.ParseUint(counter, 16, 64) - if err != nil { - return nil, err - } - netStatFile.Stats[headers[num]] = append(netStatFile.Stats[headers[num]], value) + // First string is always a header for stats + var headers []string + headers = append(headers, strings.Fields(scanner.Text())...) + + // Other strings represent per-CPU counters + for scanner.Scan() { + for num, counter := range strings.Fields(scanner.Text()) { + value, err := strconv.ParseUint(counter, 16, 64) + if err != nil { + return NetStat{}, err } + netStat.Stats[headers[num]] = append(netStat.Stats[headers[num]], value) } - netStatsTotal = append(netStatsTotal, netStatFile) } - return netStatsTotal, nil + + return netStat, nil } diff --git a/vendor/github.com/prometheus/procfs/proc_cgroup.go b/vendor/github.com/prometheus/procfs/proc_cgroup.go index cca03327..ea83a75f 100644 --- a/vendor/github.com/prometheus/procfs/proc_cgroup.go +++ b/vendor/github.com/prometheus/procfs/proc_cgroup.go @@ -23,7 +23,7 @@ import ( "github.com/prometheus/procfs/internal/util" ) -// Cgroup models one line from /proc/[pid]/cgroup. Each Cgroup struct describes the the placement of a PID inside a +// Cgroup models one line from /proc/[pid]/cgroup. Each Cgroup struct describes the placement of a PID inside a // specific control hierarchy. The kernel has two cgroup APIs, v1 and v2. v1 has one hierarchy per available resource // controller, while v2 has one unified hierarchy shared by all controllers. Regardless of v1 or v2, all hierarchies // contain all running processes, so the question answerable with a Cgroup struct is 'where is this process in diff --git a/vendor/github.com/prometheus/procfs/proc_interrupts.go b/vendor/github.com/prometheus/procfs/proc_interrupts.go new file mode 100644 index 00000000..9df79c23 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/proc_interrupts.go @@ -0,0 +1,98 @@ +// Copyright 2022 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package procfs + +import ( + "bufio" + "bytes" + "errors" + "fmt" + "io" + "strconv" + "strings" + + "github.com/prometheus/procfs/internal/util" +) + +// Interrupt represents a single interrupt line. +type Interrupt struct { + // Info is the type of interrupt. + Info string + // Devices is the name of the device that is located at that IRQ + Devices string + // Values is the number of interrupts per CPU. + Values []string +} + +// Interrupts models the content of /proc/interrupts. Key is the IRQ number. +// - https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/deployment_guide/s2-proc-interrupts +// - https://raspberrypi.stackexchange.com/questions/105802/explanation-of-proc-interrupts-output +type Interrupts map[string]Interrupt + +// Interrupts creates a new instance from a given Proc instance. +func (p Proc) Interrupts() (Interrupts, error) { + data, err := util.ReadFileNoStat(p.path("interrupts")) + if err != nil { + return nil, err + } + return parseInterrupts(bytes.NewReader(data)) +} + +func parseInterrupts(r io.Reader) (Interrupts, error) { + var ( + interrupts = Interrupts{} + scanner = bufio.NewScanner(r) + ) + + if !scanner.Scan() { + return nil, errors.New("interrupts empty") + } + cpuNum := len(strings.Fields(scanner.Text())) // one header per cpu + + for scanner.Scan() { + parts := strings.Fields(scanner.Text()) + if len(parts) == 0 { // skip empty lines + continue + } + if len(parts) < 2 { + return nil, fmt.Errorf("not enough fields in interrupts (expected at least 2 fields but got %d): %s", len(parts), parts) + } + intName := parts[0][:len(parts[0])-1] // remove trailing : + + if len(parts) == 2 { + interrupts[intName] = Interrupt{ + Info: "", + Devices: "", + Values: []string{ + parts[1], + }, + } + continue + } + + intr := Interrupt{ + Values: parts[1 : cpuNum+1], + } + + if _, err := strconv.Atoi(intName); err == nil { // numeral interrupt + intr.Info = parts[cpuNum+1] + intr.Devices = strings.Join(parts[cpuNum+2:], " ") + } else { + intr.Info = strings.Join(parts[cpuNum+1:], " ") + } + interrupts[intName] = intr + } + + return interrupts, scanner.Err() +} diff --git a/vendor/github.com/prometheus/procfs/proc_netstat.go b/vendor/github.com/prometheus/procfs/proc_netstat.go index 48b52381..6a43bb24 100644 --- a/vendor/github.com/prometheus/procfs/proc_netstat.go +++ b/vendor/github.com/prometheus/procfs/proc_netstat.go @@ -33,139 +33,140 @@ type ProcNetstat struct { } type TcpExt struct { // nolint:revive - SyncookiesSent float64 - SyncookiesRecv float64 - SyncookiesFailed float64 - EmbryonicRsts float64 - PruneCalled float64 - RcvPruned float64 - OfoPruned float64 - OutOfWindowIcmps float64 - LockDroppedIcmps float64 - ArpFilter float64 - TW float64 - TWRecycled float64 - TWKilled float64 - PAWSActive float64 - PAWSEstab float64 - DelayedACKs float64 - DelayedACKLocked float64 - DelayedACKLost float64 - ListenOverflows float64 - ListenDrops float64 - TCPHPHits float64 - TCPPureAcks float64 - TCPHPAcks float64 - TCPRenoRecovery float64 - TCPSackRecovery float64 - TCPSACKReneging float64 - TCPSACKReorder float64 - TCPRenoReorder float64 - TCPTSReorder float64 - TCPFullUndo float64 - TCPPartialUndo float64 - TCPDSACKUndo float64 - TCPLossUndo float64 - TCPLostRetransmit float64 - TCPRenoFailures float64 - TCPSackFailures float64 - TCPLossFailures float64 - TCPFastRetrans float64 - TCPSlowStartRetrans float64 - TCPTimeouts float64 - TCPLossProbes float64 - TCPLossProbeRecovery float64 - TCPRenoRecoveryFail float64 - TCPSackRecoveryFail float64 - TCPRcvCollapsed float64 - TCPDSACKOldSent float64 - TCPDSACKOfoSent float64 - TCPDSACKRecv float64 - TCPDSACKOfoRecv float64 - TCPAbortOnData float64 - TCPAbortOnClose float64 - TCPAbortOnMemory float64 - TCPAbortOnTimeout float64 - TCPAbortOnLinger float64 - TCPAbortFailed float64 - TCPMemoryPressures float64 - TCPMemoryPressuresChrono float64 - TCPSACKDiscard float64 - TCPDSACKIgnoredOld float64 - TCPDSACKIgnoredNoUndo float64 - TCPSpuriousRTOs float64 - TCPMD5NotFound float64 - TCPMD5Unexpected float64 - TCPMD5Failure float64 - TCPSackShifted float64 - TCPSackMerged float64 - TCPSackShiftFallback float64 - TCPBacklogDrop float64 - PFMemallocDrop float64 - TCPMinTTLDrop float64 - TCPDeferAcceptDrop float64 - IPReversePathFilter float64 - TCPTimeWaitOverflow float64 - TCPReqQFullDoCookies float64 - TCPReqQFullDrop float64 - TCPRetransFail float64 - TCPRcvCoalesce float64 - TCPOFOQueue float64 - TCPOFODrop float64 - TCPOFOMerge float64 - TCPChallengeACK float64 - TCPSYNChallenge float64 - TCPFastOpenActive float64 - TCPFastOpenActiveFail float64 - TCPFastOpenPassive float64 - TCPFastOpenPassiveFail float64 - TCPFastOpenListenOverflow float64 - TCPFastOpenCookieReqd float64 - TCPFastOpenBlackhole float64 - TCPSpuriousRtxHostQueues float64 - BusyPollRxPackets float64 - TCPAutoCorking float64 - TCPFromZeroWindowAdv float64 - TCPToZeroWindowAdv float64 - TCPWantZeroWindowAdv float64 - TCPSynRetrans float64 - TCPOrigDataSent float64 - TCPHystartTrainDetect float64 - TCPHystartTrainCwnd float64 - TCPHystartDelayDetect float64 - TCPHystartDelayCwnd float64 - TCPACKSkippedSynRecv float64 - TCPACKSkippedPAWS float64 - TCPACKSkippedSeq float64 - TCPACKSkippedFinWait2 float64 - TCPACKSkippedTimeWait float64 - TCPACKSkippedChallenge float64 - TCPWinProbe float64 - TCPKeepAlive float64 - TCPMTUPFail float64 - TCPMTUPSuccess float64 - TCPWqueueTooBig float64 + SyncookiesSent *float64 + SyncookiesRecv *float64 + SyncookiesFailed *float64 + EmbryonicRsts *float64 + PruneCalled *float64 + RcvPruned *float64 + OfoPruned *float64 + OutOfWindowIcmps *float64 + LockDroppedIcmps *float64 + ArpFilter *float64 + TW *float64 + TWRecycled *float64 + TWKilled *float64 + PAWSActive *float64 + PAWSEstab *float64 + DelayedACKs *float64 + DelayedACKLocked *float64 + DelayedACKLost *float64 + ListenOverflows *float64 + ListenDrops *float64 + TCPHPHits *float64 + TCPPureAcks *float64 + TCPHPAcks *float64 + TCPRenoRecovery *float64 + TCPSackRecovery *float64 + TCPSACKReneging *float64 + TCPSACKReorder *float64 + TCPRenoReorder *float64 + TCPTSReorder *float64 + TCPFullUndo *float64 + TCPPartialUndo *float64 + TCPDSACKUndo *float64 + TCPLossUndo *float64 + TCPLostRetransmit *float64 + TCPRenoFailures *float64 + TCPSackFailures *float64 + TCPLossFailures *float64 + TCPFastRetrans *float64 + TCPSlowStartRetrans *float64 + TCPTimeouts *float64 + TCPLossProbes *float64 + TCPLossProbeRecovery *float64 + TCPRenoRecoveryFail *float64 + TCPSackRecoveryFail *float64 + TCPRcvCollapsed *float64 + TCPDSACKOldSent *float64 + TCPDSACKOfoSent *float64 + TCPDSACKRecv *float64 + TCPDSACKOfoRecv *float64 + TCPAbortOnData *float64 + TCPAbortOnClose *float64 + TCPAbortOnMemory *float64 + TCPAbortOnTimeout *float64 + TCPAbortOnLinger *float64 + TCPAbortFailed *float64 + TCPMemoryPressures *float64 + TCPMemoryPressuresChrono *float64 + TCPSACKDiscard *float64 + TCPDSACKIgnoredOld *float64 + TCPDSACKIgnoredNoUndo *float64 + TCPSpuriousRTOs *float64 + TCPMD5NotFound *float64 + TCPMD5Unexpected *float64 + TCPMD5Failure *float64 + TCPSackShifted *float64 + TCPSackMerged *float64 + TCPSackShiftFallback *float64 + TCPBacklogDrop *float64 + PFMemallocDrop *float64 + TCPMinTTLDrop *float64 + TCPDeferAcceptDrop *float64 + IPReversePathFilter *float64 + TCPTimeWaitOverflow *float64 + TCPReqQFullDoCookies *float64 + TCPReqQFullDrop *float64 + TCPRetransFail *float64 + TCPRcvCoalesce *float64 + TCPRcvQDrop *float64 + TCPOFOQueue *float64 + TCPOFODrop *float64 + TCPOFOMerge *float64 + TCPChallengeACK *float64 + TCPSYNChallenge *float64 + TCPFastOpenActive *float64 + TCPFastOpenActiveFail *float64 + TCPFastOpenPassive *float64 + TCPFastOpenPassiveFail *float64 + TCPFastOpenListenOverflow *float64 + TCPFastOpenCookieReqd *float64 + TCPFastOpenBlackhole *float64 + TCPSpuriousRtxHostQueues *float64 + BusyPollRxPackets *float64 + TCPAutoCorking *float64 + TCPFromZeroWindowAdv *float64 + TCPToZeroWindowAdv *float64 + TCPWantZeroWindowAdv *float64 + TCPSynRetrans *float64 + TCPOrigDataSent *float64 + TCPHystartTrainDetect *float64 + TCPHystartTrainCwnd *float64 + TCPHystartDelayDetect *float64 + TCPHystartDelayCwnd *float64 + TCPACKSkippedSynRecv *float64 + TCPACKSkippedPAWS *float64 + TCPACKSkippedSeq *float64 + TCPACKSkippedFinWait2 *float64 + TCPACKSkippedTimeWait *float64 + TCPACKSkippedChallenge *float64 + TCPWinProbe *float64 + TCPKeepAlive *float64 + TCPMTUPFail *float64 + TCPMTUPSuccess *float64 + TCPWqueueTooBig *float64 } type IpExt struct { // nolint:revive - InNoRoutes float64 - InTruncatedPkts float64 - InMcastPkts float64 - OutMcastPkts float64 - InBcastPkts float64 - OutBcastPkts float64 - InOctets float64 - OutOctets float64 - InMcastOctets float64 - OutMcastOctets float64 - InBcastOctets float64 - OutBcastOctets float64 - InCsumErrors float64 - InNoECTPkts float64 - InECT1Pkts float64 - InECT0Pkts float64 - InCEPkts float64 - ReasmOverlaps float64 + InNoRoutes *float64 + InTruncatedPkts *float64 + InMcastPkts *float64 + OutMcastPkts *float64 + InBcastPkts *float64 + OutBcastPkts *float64 + InOctets *float64 + OutOctets *float64 + InMcastOctets *float64 + OutMcastOctets *float64 + InBcastOctets *float64 + OutBcastOctets *float64 + InCsumErrors *float64 + InNoECTPkts *float64 + InECT1Pkts *float64 + InECT0Pkts *float64 + InCEPkts *float64 + ReasmOverlaps *float64 } func (p Proc) Netstat() (ProcNetstat, error) { @@ -174,14 +175,14 @@ func (p Proc) Netstat() (ProcNetstat, error) { if err != nil { return ProcNetstat{PID: p.PID}, err } - procNetstat, err := parseNetstat(bytes.NewReader(data), filename) + procNetstat, err := parseProcNetstat(bytes.NewReader(data), filename) procNetstat.PID = p.PID return procNetstat, err } -// parseNetstat parses the metrics from proc//net/netstat file +// parseProcNetstat parses the metrics from proc//net/netstat file // and returns a ProcNetstat structure. -func parseNetstat(r io.Reader, fileName string) (ProcNetstat, error) { +func parseProcNetstat(r io.Reader, fileName string) (ProcNetstat, error) { var ( scanner = bufio.NewScanner(r) procNetstat = ProcNetstat{} @@ -208,230 +209,232 @@ func parseNetstat(r io.Reader, fileName string) (ProcNetstat, error) { case "TcpExt": switch key { case "SyncookiesSent": - procNetstat.TcpExt.SyncookiesSent = value + procNetstat.TcpExt.SyncookiesSent = &value case "SyncookiesRecv": - procNetstat.TcpExt.SyncookiesRecv = value + procNetstat.TcpExt.SyncookiesRecv = &value case "SyncookiesFailed": - procNetstat.TcpExt.SyncookiesFailed = value + procNetstat.TcpExt.SyncookiesFailed = &value case "EmbryonicRsts": - procNetstat.TcpExt.EmbryonicRsts = value + procNetstat.TcpExt.EmbryonicRsts = &value case "PruneCalled": - procNetstat.TcpExt.PruneCalled = value + procNetstat.TcpExt.PruneCalled = &value case "RcvPruned": - procNetstat.TcpExt.RcvPruned = value + procNetstat.TcpExt.RcvPruned = &value case "OfoPruned": - procNetstat.TcpExt.OfoPruned = value + procNetstat.TcpExt.OfoPruned = &value case "OutOfWindowIcmps": - procNetstat.TcpExt.OutOfWindowIcmps = value + procNetstat.TcpExt.OutOfWindowIcmps = &value case "LockDroppedIcmps": - procNetstat.TcpExt.LockDroppedIcmps = value + procNetstat.TcpExt.LockDroppedIcmps = &value case "ArpFilter": - procNetstat.TcpExt.ArpFilter = value + procNetstat.TcpExt.ArpFilter = &value case "TW": - procNetstat.TcpExt.TW = value + procNetstat.TcpExt.TW = &value case "TWRecycled": - procNetstat.TcpExt.TWRecycled = value + procNetstat.TcpExt.TWRecycled = &value case "TWKilled": - procNetstat.TcpExt.TWKilled = value + procNetstat.TcpExt.TWKilled = &value case "PAWSActive": - procNetstat.TcpExt.PAWSActive = value + procNetstat.TcpExt.PAWSActive = &value case "PAWSEstab": - procNetstat.TcpExt.PAWSEstab = value + procNetstat.TcpExt.PAWSEstab = &value case "DelayedACKs": - procNetstat.TcpExt.DelayedACKs = value + procNetstat.TcpExt.DelayedACKs = &value case "DelayedACKLocked": - procNetstat.TcpExt.DelayedACKLocked = value + procNetstat.TcpExt.DelayedACKLocked = &value case "DelayedACKLost": - procNetstat.TcpExt.DelayedACKLost = value + procNetstat.TcpExt.DelayedACKLost = &value case "ListenOverflows": - procNetstat.TcpExt.ListenOverflows = value + procNetstat.TcpExt.ListenOverflows = &value case "ListenDrops": - procNetstat.TcpExt.ListenDrops = value + procNetstat.TcpExt.ListenDrops = &value case "TCPHPHits": - procNetstat.TcpExt.TCPHPHits = value + procNetstat.TcpExt.TCPHPHits = &value case "TCPPureAcks": - procNetstat.TcpExt.TCPPureAcks = value + procNetstat.TcpExt.TCPPureAcks = &value case "TCPHPAcks": - procNetstat.TcpExt.TCPHPAcks = value + procNetstat.TcpExt.TCPHPAcks = &value case "TCPRenoRecovery": - procNetstat.TcpExt.TCPRenoRecovery = value + procNetstat.TcpExt.TCPRenoRecovery = &value case "TCPSackRecovery": - procNetstat.TcpExt.TCPSackRecovery = value + procNetstat.TcpExt.TCPSackRecovery = &value case "TCPSACKReneging": - procNetstat.TcpExt.TCPSACKReneging = value + procNetstat.TcpExt.TCPSACKReneging = &value case "TCPSACKReorder": - procNetstat.TcpExt.TCPSACKReorder = value + procNetstat.TcpExt.TCPSACKReorder = &value case "TCPRenoReorder": - procNetstat.TcpExt.TCPRenoReorder = value + procNetstat.TcpExt.TCPRenoReorder = &value case "TCPTSReorder": - procNetstat.TcpExt.TCPTSReorder = value + procNetstat.TcpExt.TCPTSReorder = &value case "TCPFullUndo": - procNetstat.TcpExt.TCPFullUndo = value + procNetstat.TcpExt.TCPFullUndo = &value case "TCPPartialUndo": - procNetstat.TcpExt.TCPPartialUndo = value + procNetstat.TcpExt.TCPPartialUndo = &value case "TCPDSACKUndo": - procNetstat.TcpExt.TCPDSACKUndo = value + procNetstat.TcpExt.TCPDSACKUndo = &value case "TCPLossUndo": - procNetstat.TcpExt.TCPLossUndo = value + procNetstat.TcpExt.TCPLossUndo = &value case "TCPLostRetransmit": - procNetstat.TcpExt.TCPLostRetransmit = value + procNetstat.TcpExt.TCPLostRetransmit = &value case "TCPRenoFailures": - procNetstat.TcpExt.TCPRenoFailures = value + procNetstat.TcpExt.TCPRenoFailures = &value case "TCPSackFailures": - procNetstat.TcpExt.TCPSackFailures = value + procNetstat.TcpExt.TCPSackFailures = &value case "TCPLossFailures": - procNetstat.TcpExt.TCPLossFailures = value + procNetstat.TcpExt.TCPLossFailures = &value case "TCPFastRetrans": - procNetstat.TcpExt.TCPFastRetrans = value + procNetstat.TcpExt.TCPFastRetrans = &value case "TCPSlowStartRetrans": - procNetstat.TcpExt.TCPSlowStartRetrans = value + procNetstat.TcpExt.TCPSlowStartRetrans = &value case "TCPTimeouts": - procNetstat.TcpExt.TCPTimeouts = value + procNetstat.TcpExt.TCPTimeouts = &value case "TCPLossProbes": - procNetstat.TcpExt.TCPLossProbes = value + procNetstat.TcpExt.TCPLossProbes = &value case "TCPLossProbeRecovery": - procNetstat.TcpExt.TCPLossProbeRecovery = value + procNetstat.TcpExt.TCPLossProbeRecovery = &value case "TCPRenoRecoveryFail": - procNetstat.TcpExt.TCPRenoRecoveryFail = value + procNetstat.TcpExt.TCPRenoRecoveryFail = &value case "TCPSackRecoveryFail": - procNetstat.TcpExt.TCPSackRecoveryFail = value + procNetstat.TcpExt.TCPSackRecoveryFail = &value case "TCPRcvCollapsed": - procNetstat.TcpExt.TCPRcvCollapsed = value + procNetstat.TcpExt.TCPRcvCollapsed = &value case "TCPDSACKOldSent": - procNetstat.TcpExt.TCPDSACKOldSent = value + procNetstat.TcpExt.TCPDSACKOldSent = &value case "TCPDSACKOfoSent": - procNetstat.TcpExt.TCPDSACKOfoSent = value + procNetstat.TcpExt.TCPDSACKOfoSent = &value case "TCPDSACKRecv": - procNetstat.TcpExt.TCPDSACKRecv = value + procNetstat.TcpExt.TCPDSACKRecv = &value case "TCPDSACKOfoRecv": - procNetstat.TcpExt.TCPDSACKOfoRecv = value + procNetstat.TcpExt.TCPDSACKOfoRecv = &value case "TCPAbortOnData": - procNetstat.TcpExt.TCPAbortOnData = value + procNetstat.TcpExt.TCPAbortOnData = &value case "TCPAbortOnClose": - procNetstat.TcpExt.TCPAbortOnClose = value + procNetstat.TcpExt.TCPAbortOnClose = &value case "TCPDeferAcceptDrop": - procNetstat.TcpExt.TCPDeferAcceptDrop = value + procNetstat.TcpExt.TCPDeferAcceptDrop = &value case "IPReversePathFilter": - procNetstat.TcpExt.IPReversePathFilter = value + procNetstat.TcpExt.IPReversePathFilter = &value case "TCPTimeWaitOverflow": - procNetstat.TcpExt.TCPTimeWaitOverflow = value + procNetstat.TcpExt.TCPTimeWaitOverflow = &value case "TCPReqQFullDoCookies": - procNetstat.TcpExt.TCPReqQFullDoCookies = value + procNetstat.TcpExt.TCPReqQFullDoCookies = &value case "TCPReqQFullDrop": - procNetstat.TcpExt.TCPReqQFullDrop = value + procNetstat.TcpExt.TCPReqQFullDrop = &value case "TCPRetransFail": - procNetstat.TcpExt.TCPRetransFail = value + procNetstat.TcpExt.TCPRetransFail = &value case "TCPRcvCoalesce": - procNetstat.TcpExt.TCPRcvCoalesce = value + procNetstat.TcpExt.TCPRcvCoalesce = &value + case "TCPRcvQDrop": + procNetstat.TcpExt.TCPRcvQDrop = &value case "TCPOFOQueue": - procNetstat.TcpExt.TCPOFOQueue = value + procNetstat.TcpExt.TCPOFOQueue = &value case "TCPOFODrop": - procNetstat.TcpExt.TCPOFODrop = value + procNetstat.TcpExt.TCPOFODrop = &value case "TCPOFOMerge": - procNetstat.TcpExt.TCPOFOMerge = value + procNetstat.TcpExt.TCPOFOMerge = &value case "TCPChallengeACK": - procNetstat.TcpExt.TCPChallengeACK = value + procNetstat.TcpExt.TCPChallengeACK = &value case "TCPSYNChallenge": - procNetstat.TcpExt.TCPSYNChallenge = value + procNetstat.TcpExt.TCPSYNChallenge = &value case "TCPFastOpenActive": - procNetstat.TcpExt.TCPFastOpenActive = value + procNetstat.TcpExt.TCPFastOpenActive = &value case "TCPFastOpenActiveFail": - procNetstat.TcpExt.TCPFastOpenActiveFail = value + procNetstat.TcpExt.TCPFastOpenActiveFail = &value case "TCPFastOpenPassive": - procNetstat.TcpExt.TCPFastOpenPassive = value + procNetstat.TcpExt.TCPFastOpenPassive = &value case "TCPFastOpenPassiveFail": - procNetstat.TcpExt.TCPFastOpenPassiveFail = value + procNetstat.TcpExt.TCPFastOpenPassiveFail = &value case "TCPFastOpenListenOverflow": - procNetstat.TcpExt.TCPFastOpenListenOverflow = value + procNetstat.TcpExt.TCPFastOpenListenOverflow = &value case "TCPFastOpenCookieReqd": - procNetstat.TcpExt.TCPFastOpenCookieReqd = value + procNetstat.TcpExt.TCPFastOpenCookieReqd = &value case "TCPFastOpenBlackhole": - procNetstat.TcpExt.TCPFastOpenBlackhole = value + procNetstat.TcpExt.TCPFastOpenBlackhole = &value case "TCPSpuriousRtxHostQueues": - procNetstat.TcpExt.TCPSpuriousRtxHostQueues = value + procNetstat.TcpExt.TCPSpuriousRtxHostQueues = &value case "BusyPollRxPackets": - procNetstat.TcpExt.BusyPollRxPackets = value + procNetstat.TcpExt.BusyPollRxPackets = &value case "TCPAutoCorking": - procNetstat.TcpExt.TCPAutoCorking = value + procNetstat.TcpExt.TCPAutoCorking = &value case "TCPFromZeroWindowAdv": - procNetstat.TcpExt.TCPFromZeroWindowAdv = value + procNetstat.TcpExt.TCPFromZeroWindowAdv = &value case "TCPToZeroWindowAdv": - procNetstat.TcpExt.TCPToZeroWindowAdv = value + procNetstat.TcpExt.TCPToZeroWindowAdv = &value case "TCPWantZeroWindowAdv": - procNetstat.TcpExt.TCPWantZeroWindowAdv = value + procNetstat.TcpExt.TCPWantZeroWindowAdv = &value case "TCPSynRetrans": - procNetstat.TcpExt.TCPSynRetrans = value + procNetstat.TcpExt.TCPSynRetrans = &value case "TCPOrigDataSent": - procNetstat.TcpExt.TCPOrigDataSent = value + procNetstat.TcpExt.TCPOrigDataSent = &value case "TCPHystartTrainDetect": - procNetstat.TcpExt.TCPHystartTrainDetect = value + procNetstat.TcpExt.TCPHystartTrainDetect = &value case "TCPHystartTrainCwnd": - procNetstat.TcpExt.TCPHystartTrainCwnd = value + procNetstat.TcpExt.TCPHystartTrainCwnd = &value case "TCPHystartDelayDetect": - procNetstat.TcpExt.TCPHystartDelayDetect = value + procNetstat.TcpExt.TCPHystartDelayDetect = &value case "TCPHystartDelayCwnd": - procNetstat.TcpExt.TCPHystartDelayCwnd = value + procNetstat.TcpExt.TCPHystartDelayCwnd = &value case "TCPACKSkippedSynRecv": - procNetstat.TcpExt.TCPACKSkippedSynRecv = value + procNetstat.TcpExt.TCPACKSkippedSynRecv = &value case "TCPACKSkippedPAWS": - procNetstat.TcpExt.TCPACKSkippedPAWS = value + procNetstat.TcpExt.TCPACKSkippedPAWS = &value case "TCPACKSkippedSeq": - procNetstat.TcpExt.TCPACKSkippedSeq = value + procNetstat.TcpExt.TCPACKSkippedSeq = &value case "TCPACKSkippedFinWait2": - procNetstat.TcpExt.TCPACKSkippedFinWait2 = value + procNetstat.TcpExt.TCPACKSkippedFinWait2 = &value case "TCPACKSkippedTimeWait": - procNetstat.TcpExt.TCPACKSkippedTimeWait = value + procNetstat.TcpExt.TCPACKSkippedTimeWait = &value case "TCPACKSkippedChallenge": - procNetstat.TcpExt.TCPACKSkippedChallenge = value + procNetstat.TcpExt.TCPACKSkippedChallenge = &value case "TCPWinProbe": - procNetstat.TcpExt.TCPWinProbe = value + procNetstat.TcpExt.TCPWinProbe = &value case "TCPKeepAlive": - procNetstat.TcpExt.TCPKeepAlive = value + procNetstat.TcpExt.TCPKeepAlive = &value case "TCPMTUPFail": - procNetstat.TcpExt.TCPMTUPFail = value + procNetstat.TcpExt.TCPMTUPFail = &value case "TCPMTUPSuccess": - procNetstat.TcpExt.TCPMTUPSuccess = value + procNetstat.TcpExt.TCPMTUPSuccess = &value case "TCPWqueueTooBig": - procNetstat.TcpExt.TCPWqueueTooBig = value + procNetstat.TcpExt.TCPWqueueTooBig = &value } case "IpExt": switch key { case "InNoRoutes": - procNetstat.IpExt.InNoRoutes = value + procNetstat.IpExt.InNoRoutes = &value case "InTruncatedPkts": - procNetstat.IpExt.InTruncatedPkts = value + procNetstat.IpExt.InTruncatedPkts = &value case "InMcastPkts": - procNetstat.IpExt.InMcastPkts = value + procNetstat.IpExt.InMcastPkts = &value case "OutMcastPkts": - procNetstat.IpExt.OutMcastPkts = value + procNetstat.IpExt.OutMcastPkts = &value case "InBcastPkts": - procNetstat.IpExt.InBcastPkts = value + procNetstat.IpExt.InBcastPkts = &value case "OutBcastPkts": - procNetstat.IpExt.OutBcastPkts = value + procNetstat.IpExt.OutBcastPkts = &value case "InOctets": - procNetstat.IpExt.InOctets = value + procNetstat.IpExt.InOctets = &value case "OutOctets": - procNetstat.IpExt.OutOctets = value + procNetstat.IpExt.OutOctets = &value case "InMcastOctets": - procNetstat.IpExt.InMcastOctets = value + procNetstat.IpExt.InMcastOctets = &value case "OutMcastOctets": - procNetstat.IpExt.OutMcastOctets = value + procNetstat.IpExt.OutMcastOctets = &value case "InBcastOctets": - procNetstat.IpExt.InBcastOctets = value + procNetstat.IpExt.InBcastOctets = &value case "OutBcastOctets": - procNetstat.IpExt.OutBcastOctets = value + procNetstat.IpExt.OutBcastOctets = &value case "InCsumErrors": - procNetstat.IpExt.InCsumErrors = value + procNetstat.IpExt.InCsumErrors = &value case "InNoECTPkts": - procNetstat.IpExt.InNoECTPkts = value + procNetstat.IpExt.InNoECTPkts = &value case "InECT1Pkts": - procNetstat.IpExt.InECT1Pkts = value + procNetstat.IpExt.InECT1Pkts = &value case "InECT0Pkts": - procNetstat.IpExt.InECT0Pkts = value + procNetstat.IpExt.InECT0Pkts = &value case "InCEPkts": - procNetstat.IpExt.InCEPkts = value + procNetstat.IpExt.InCEPkts = &value case "ReasmOverlaps": - procNetstat.IpExt.ReasmOverlaps = value + procNetstat.IpExt.ReasmOverlaps = &value } } } diff --git a/vendor/github.com/prometheus/procfs/proc_snmp.go b/vendor/github.com/prometheus/procfs/proc_snmp.go index ae191896..6c46b718 100644 --- a/vendor/github.com/prometheus/procfs/proc_snmp.go +++ b/vendor/github.com/prometheus/procfs/proc_snmp.go @@ -37,100 +37,100 @@ type ProcSnmp struct { } type Ip struct { // nolint:revive - Forwarding float64 - DefaultTTL float64 - InReceives float64 - InHdrErrors float64 - InAddrErrors float64 - ForwDatagrams float64 - InUnknownProtos float64 - InDiscards float64 - InDelivers float64 - OutRequests float64 - OutDiscards float64 - OutNoRoutes float64 - ReasmTimeout float64 - ReasmReqds float64 - ReasmOKs float64 - ReasmFails float64 - FragOKs float64 - FragFails float64 - FragCreates float64 + Forwarding *float64 + DefaultTTL *float64 + InReceives *float64 + InHdrErrors *float64 + InAddrErrors *float64 + ForwDatagrams *float64 + InUnknownProtos *float64 + InDiscards *float64 + InDelivers *float64 + OutRequests *float64 + OutDiscards *float64 + OutNoRoutes *float64 + ReasmTimeout *float64 + ReasmReqds *float64 + ReasmOKs *float64 + ReasmFails *float64 + FragOKs *float64 + FragFails *float64 + FragCreates *float64 } -type Icmp struct { - InMsgs float64 - InErrors float64 - InCsumErrors float64 - InDestUnreachs float64 - InTimeExcds float64 - InParmProbs float64 - InSrcQuenchs float64 - InRedirects float64 - InEchos float64 - InEchoReps float64 - InTimestamps float64 - InTimestampReps float64 - InAddrMasks float64 - InAddrMaskReps float64 - OutMsgs float64 - OutErrors float64 - OutDestUnreachs float64 - OutTimeExcds float64 - OutParmProbs float64 - OutSrcQuenchs float64 - OutRedirects float64 - OutEchos float64 - OutEchoReps float64 - OutTimestamps float64 - OutTimestampReps float64 - OutAddrMasks float64 - OutAddrMaskReps float64 +type Icmp struct { // nolint:revive + InMsgs *float64 + InErrors *float64 + InCsumErrors *float64 + InDestUnreachs *float64 + InTimeExcds *float64 + InParmProbs *float64 + InSrcQuenchs *float64 + InRedirects *float64 + InEchos *float64 + InEchoReps *float64 + InTimestamps *float64 + InTimestampReps *float64 + InAddrMasks *float64 + InAddrMaskReps *float64 + OutMsgs *float64 + OutErrors *float64 + OutDestUnreachs *float64 + OutTimeExcds *float64 + OutParmProbs *float64 + OutSrcQuenchs *float64 + OutRedirects *float64 + OutEchos *float64 + OutEchoReps *float64 + OutTimestamps *float64 + OutTimestampReps *float64 + OutAddrMasks *float64 + OutAddrMaskReps *float64 } type IcmpMsg struct { - InType3 float64 - OutType3 float64 + InType3 *float64 + OutType3 *float64 } type Tcp struct { // nolint:revive - RtoAlgorithm float64 - RtoMin float64 - RtoMax float64 - MaxConn float64 - ActiveOpens float64 - PassiveOpens float64 - AttemptFails float64 - EstabResets float64 - CurrEstab float64 - InSegs float64 - OutSegs float64 - RetransSegs float64 - InErrs float64 - OutRsts float64 - InCsumErrors float64 + RtoAlgorithm *float64 + RtoMin *float64 + RtoMax *float64 + MaxConn *float64 + ActiveOpens *float64 + PassiveOpens *float64 + AttemptFails *float64 + EstabResets *float64 + CurrEstab *float64 + InSegs *float64 + OutSegs *float64 + RetransSegs *float64 + InErrs *float64 + OutRsts *float64 + InCsumErrors *float64 } type Udp struct { // nolint:revive - InDatagrams float64 - NoPorts float64 - InErrors float64 - OutDatagrams float64 - RcvbufErrors float64 - SndbufErrors float64 - InCsumErrors float64 - IgnoredMulti float64 + InDatagrams *float64 + NoPorts *float64 + InErrors *float64 + OutDatagrams *float64 + RcvbufErrors *float64 + SndbufErrors *float64 + InCsumErrors *float64 + IgnoredMulti *float64 } type UdpLite struct { // nolint:revive - InDatagrams float64 - NoPorts float64 - InErrors float64 - OutDatagrams float64 - RcvbufErrors float64 - SndbufErrors float64 - InCsumErrors float64 - IgnoredMulti float64 + InDatagrams *float64 + NoPorts *float64 + InErrors *float64 + OutDatagrams *float64 + RcvbufErrors *float64 + SndbufErrors *float64 + InCsumErrors *float64 + IgnoredMulti *float64 } func (p Proc) Snmp() (ProcSnmp, error) { @@ -173,178 +173,178 @@ func parseSnmp(r io.Reader, fileName string) (ProcSnmp, error) { case "Ip": switch key { case "Forwarding": - procSnmp.Ip.Forwarding = value + procSnmp.Ip.Forwarding = &value case "DefaultTTL": - procSnmp.Ip.DefaultTTL = value + procSnmp.Ip.DefaultTTL = &value case "InReceives": - procSnmp.Ip.InReceives = value + procSnmp.Ip.InReceives = &value case "InHdrErrors": - procSnmp.Ip.InHdrErrors = value + procSnmp.Ip.InHdrErrors = &value case "InAddrErrors": - procSnmp.Ip.InAddrErrors = value + procSnmp.Ip.InAddrErrors = &value case "ForwDatagrams": - procSnmp.Ip.ForwDatagrams = value + procSnmp.Ip.ForwDatagrams = &value case "InUnknownProtos": - procSnmp.Ip.InUnknownProtos = value + procSnmp.Ip.InUnknownProtos = &value case "InDiscards": - procSnmp.Ip.InDiscards = value + procSnmp.Ip.InDiscards = &value case "InDelivers": - procSnmp.Ip.InDelivers = value + procSnmp.Ip.InDelivers = &value case "OutRequests": - procSnmp.Ip.OutRequests = value + procSnmp.Ip.OutRequests = &value case "OutDiscards": - procSnmp.Ip.OutDiscards = value + procSnmp.Ip.OutDiscards = &value case "OutNoRoutes": - procSnmp.Ip.OutNoRoutes = value + procSnmp.Ip.OutNoRoutes = &value case "ReasmTimeout": - procSnmp.Ip.ReasmTimeout = value + procSnmp.Ip.ReasmTimeout = &value case "ReasmReqds": - procSnmp.Ip.ReasmReqds = value + procSnmp.Ip.ReasmReqds = &value case "ReasmOKs": - procSnmp.Ip.ReasmOKs = value + procSnmp.Ip.ReasmOKs = &value case "ReasmFails": - procSnmp.Ip.ReasmFails = value + procSnmp.Ip.ReasmFails = &value case "FragOKs": - procSnmp.Ip.FragOKs = value + procSnmp.Ip.FragOKs = &value case "FragFails": - procSnmp.Ip.FragFails = value + procSnmp.Ip.FragFails = &value case "FragCreates": - procSnmp.Ip.FragCreates = value + procSnmp.Ip.FragCreates = &value } case "Icmp": switch key { case "InMsgs": - procSnmp.Icmp.InMsgs = value + procSnmp.Icmp.InMsgs = &value case "InErrors": - procSnmp.Icmp.InErrors = value + procSnmp.Icmp.InErrors = &value case "InCsumErrors": - procSnmp.Icmp.InCsumErrors = value + procSnmp.Icmp.InCsumErrors = &value case "InDestUnreachs": - procSnmp.Icmp.InDestUnreachs = value + procSnmp.Icmp.InDestUnreachs = &value case "InTimeExcds": - procSnmp.Icmp.InTimeExcds = value + procSnmp.Icmp.InTimeExcds = &value case "InParmProbs": - procSnmp.Icmp.InParmProbs = value + procSnmp.Icmp.InParmProbs = &value case "InSrcQuenchs": - procSnmp.Icmp.InSrcQuenchs = value + procSnmp.Icmp.InSrcQuenchs = &value case "InRedirects": - procSnmp.Icmp.InRedirects = value + procSnmp.Icmp.InRedirects = &value case "InEchos": - procSnmp.Icmp.InEchos = value + procSnmp.Icmp.InEchos = &value case "InEchoReps": - procSnmp.Icmp.InEchoReps = value + procSnmp.Icmp.InEchoReps = &value case "InTimestamps": - procSnmp.Icmp.InTimestamps = value + procSnmp.Icmp.InTimestamps = &value case "InTimestampReps": - procSnmp.Icmp.InTimestampReps = value + procSnmp.Icmp.InTimestampReps = &value case "InAddrMasks": - procSnmp.Icmp.InAddrMasks = value + procSnmp.Icmp.InAddrMasks = &value case "InAddrMaskReps": - procSnmp.Icmp.InAddrMaskReps = value + procSnmp.Icmp.InAddrMaskReps = &value case "OutMsgs": - procSnmp.Icmp.OutMsgs = value + procSnmp.Icmp.OutMsgs = &value case "OutErrors": - procSnmp.Icmp.OutErrors = value + procSnmp.Icmp.OutErrors = &value case "OutDestUnreachs": - procSnmp.Icmp.OutDestUnreachs = value + procSnmp.Icmp.OutDestUnreachs = &value case "OutTimeExcds": - procSnmp.Icmp.OutTimeExcds = value + procSnmp.Icmp.OutTimeExcds = &value case "OutParmProbs": - procSnmp.Icmp.OutParmProbs = value + procSnmp.Icmp.OutParmProbs = &value case "OutSrcQuenchs": - procSnmp.Icmp.OutSrcQuenchs = value + procSnmp.Icmp.OutSrcQuenchs = &value case "OutRedirects": - procSnmp.Icmp.OutRedirects = value + procSnmp.Icmp.OutRedirects = &value case "OutEchos": - procSnmp.Icmp.OutEchos = value + procSnmp.Icmp.OutEchos = &value case "OutEchoReps": - procSnmp.Icmp.OutEchoReps = value + procSnmp.Icmp.OutEchoReps = &value case "OutTimestamps": - procSnmp.Icmp.OutTimestamps = value + procSnmp.Icmp.OutTimestamps = &value case "OutTimestampReps": - procSnmp.Icmp.OutTimestampReps = value + procSnmp.Icmp.OutTimestampReps = &value case "OutAddrMasks": - procSnmp.Icmp.OutAddrMasks = value + procSnmp.Icmp.OutAddrMasks = &value case "OutAddrMaskReps": - procSnmp.Icmp.OutAddrMaskReps = value + procSnmp.Icmp.OutAddrMaskReps = &value } case "IcmpMsg": switch key { case "InType3": - procSnmp.IcmpMsg.InType3 = value + procSnmp.IcmpMsg.InType3 = &value case "OutType3": - procSnmp.IcmpMsg.OutType3 = value + procSnmp.IcmpMsg.OutType3 = &value } case "Tcp": switch key { case "RtoAlgorithm": - procSnmp.Tcp.RtoAlgorithm = value + procSnmp.Tcp.RtoAlgorithm = &value case "RtoMin": - procSnmp.Tcp.RtoMin = value + procSnmp.Tcp.RtoMin = &value case "RtoMax": - procSnmp.Tcp.RtoMax = value + procSnmp.Tcp.RtoMax = &value case "MaxConn": - procSnmp.Tcp.MaxConn = value + procSnmp.Tcp.MaxConn = &value case "ActiveOpens": - procSnmp.Tcp.ActiveOpens = value + procSnmp.Tcp.ActiveOpens = &value case "PassiveOpens": - procSnmp.Tcp.PassiveOpens = value + procSnmp.Tcp.PassiveOpens = &value case "AttemptFails": - procSnmp.Tcp.AttemptFails = value + procSnmp.Tcp.AttemptFails = &value case "EstabResets": - procSnmp.Tcp.EstabResets = value + procSnmp.Tcp.EstabResets = &value case "CurrEstab": - procSnmp.Tcp.CurrEstab = value + procSnmp.Tcp.CurrEstab = &value case "InSegs": - procSnmp.Tcp.InSegs = value + procSnmp.Tcp.InSegs = &value case "OutSegs": - procSnmp.Tcp.OutSegs = value + procSnmp.Tcp.OutSegs = &value case "RetransSegs": - procSnmp.Tcp.RetransSegs = value + procSnmp.Tcp.RetransSegs = &value case "InErrs": - procSnmp.Tcp.InErrs = value + procSnmp.Tcp.InErrs = &value case "OutRsts": - procSnmp.Tcp.OutRsts = value + procSnmp.Tcp.OutRsts = &value case "InCsumErrors": - procSnmp.Tcp.InCsumErrors = value + procSnmp.Tcp.InCsumErrors = &value } case "Udp": switch key { case "InDatagrams": - procSnmp.Udp.InDatagrams = value + procSnmp.Udp.InDatagrams = &value case "NoPorts": - procSnmp.Udp.NoPorts = value + procSnmp.Udp.NoPorts = &value case "InErrors": - procSnmp.Udp.InErrors = value + procSnmp.Udp.InErrors = &value case "OutDatagrams": - procSnmp.Udp.OutDatagrams = value + procSnmp.Udp.OutDatagrams = &value case "RcvbufErrors": - procSnmp.Udp.RcvbufErrors = value + procSnmp.Udp.RcvbufErrors = &value case "SndbufErrors": - procSnmp.Udp.SndbufErrors = value + procSnmp.Udp.SndbufErrors = &value case "InCsumErrors": - procSnmp.Udp.InCsumErrors = value + procSnmp.Udp.InCsumErrors = &value case "IgnoredMulti": - procSnmp.Udp.IgnoredMulti = value + procSnmp.Udp.IgnoredMulti = &value } case "UdpLite": switch key { case "InDatagrams": - procSnmp.UdpLite.InDatagrams = value + procSnmp.UdpLite.InDatagrams = &value case "NoPorts": - procSnmp.UdpLite.NoPorts = value + procSnmp.UdpLite.NoPorts = &value case "InErrors": - procSnmp.UdpLite.InErrors = value + procSnmp.UdpLite.InErrors = &value case "OutDatagrams": - procSnmp.UdpLite.OutDatagrams = value + procSnmp.UdpLite.OutDatagrams = &value case "RcvbufErrors": - procSnmp.UdpLite.RcvbufErrors = value + procSnmp.UdpLite.RcvbufErrors = &value case "SndbufErrors": - procSnmp.UdpLite.SndbufErrors = value + procSnmp.UdpLite.SndbufErrors = &value case "InCsumErrors": - procSnmp.UdpLite.InCsumErrors = value + procSnmp.UdpLite.InCsumErrors = &value case "IgnoredMulti": - procSnmp.UdpLite.IgnoredMulti = value + procSnmp.UdpLite.IgnoredMulti = &value } } } diff --git a/vendor/github.com/prometheus/procfs/proc_snmp6.go b/vendor/github.com/prometheus/procfs/proc_snmp6.go index f611992d..3059cc6a 100644 --- a/vendor/github.com/prometheus/procfs/proc_snmp6.go +++ b/vendor/github.com/prometheus/procfs/proc_snmp6.go @@ -36,106 +36,106 @@ type ProcSnmp6 struct { } type Ip6 struct { // nolint:revive - InReceives float64 - InHdrErrors float64 - InTooBigErrors float64 - InNoRoutes float64 - InAddrErrors float64 - InUnknownProtos float64 - InTruncatedPkts float64 - InDiscards float64 - InDelivers float64 - OutForwDatagrams float64 - OutRequests float64 - OutDiscards float64 - OutNoRoutes float64 - ReasmTimeout float64 - ReasmReqds float64 - ReasmOKs float64 - ReasmFails float64 - FragOKs float64 - FragFails float64 - FragCreates float64 - InMcastPkts float64 - OutMcastPkts float64 - InOctets float64 - OutOctets float64 - InMcastOctets float64 - OutMcastOctets float64 - InBcastOctets float64 - OutBcastOctets float64 - InNoECTPkts float64 - InECT1Pkts float64 - InECT0Pkts float64 - InCEPkts float64 + InReceives *float64 + InHdrErrors *float64 + InTooBigErrors *float64 + InNoRoutes *float64 + InAddrErrors *float64 + InUnknownProtos *float64 + InTruncatedPkts *float64 + InDiscards *float64 + InDelivers *float64 + OutForwDatagrams *float64 + OutRequests *float64 + OutDiscards *float64 + OutNoRoutes *float64 + ReasmTimeout *float64 + ReasmReqds *float64 + ReasmOKs *float64 + ReasmFails *float64 + FragOKs *float64 + FragFails *float64 + FragCreates *float64 + InMcastPkts *float64 + OutMcastPkts *float64 + InOctets *float64 + OutOctets *float64 + InMcastOctets *float64 + OutMcastOctets *float64 + InBcastOctets *float64 + OutBcastOctets *float64 + InNoECTPkts *float64 + InECT1Pkts *float64 + InECT0Pkts *float64 + InCEPkts *float64 } type Icmp6 struct { - InMsgs float64 - InErrors float64 - OutMsgs float64 - OutErrors float64 - InCsumErrors float64 - InDestUnreachs float64 - InPktTooBigs float64 - InTimeExcds float64 - InParmProblems float64 - InEchos float64 - InEchoReplies float64 - InGroupMembQueries float64 - InGroupMembResponses float64 - InGroupMembReductions float64 - InRouterSolicits float64 - InRouterAdvertisements float64 - InNeighborSolicits float64 - InNeighborAdvertisements float64 - InRedirects float64 - InMLDv2Reports float64 - OutDestUnreachs float64 - OutPktTooBigs float64 - OutTimeExcds float64 - OutParmProblems float64 - OutEchos float64 - OutEchoReplies float64 - OutGroupMembQueries float64 - OutGroupMembResponses float64 - OutGroupMembReductions float64 - OutRouterSolicits float64 - OutRouterAdvertisements float64 - OutNeighborSolicits float64 - OutNeighborAdvertisements float64 - OutRedirects float64 - OutMLDv2Reports float64 - InType1 float64 - InType134 float64 - InType135 float64 - InType136 float64 - InType143 float64 - OutType133 float64 - OutType135 float64 - OutType136 float64 - OutType143 float64 + InMsgs *float64 + InErrors *float64 + OutMsgs *float64 + OutErrors *float64 + InCsumErrors *float64 + InDestUnreachs *float64 + InPktTooBigs *float64 + InTimeExcds *float64 + InParmProblems *float64 + InEchos *float64 + InEchoReplies *float64 + InGroupMembQueries *float64 + InGroupMembResponses *float64 + InGroupMembReductions *float64 + InRouterSolicits *float64 + InRouterAdvertisements *float64 + InNeighborSolicits *float64 + InNeighborAdvertisements *float64 + InRedirects *float64 + InMLDv2Reports *float64 + OutDestUnreachs *float64 + OutPktTooBigs *float64 + OutTimeExcds *float64 + OutParmProblems *float64 + OutEchos *float64 + OutEchoReplies *float64 + OutGroupMembQueries *float64 + OutGroupMembResponses *float64 + OutGroupMembReductions *float64 + OutRouterSolicits *float64 + OutRouterAdvertisements *float64 + OutNeighborSolicits *float64 + OutNeighborAdvertisements *float64 + OutRedirects *float64 + OutMLDv2Reports *float64 + InType1 *float64 + InType134 *float64 + InType135 *float64 + InType136 *float64 + InType143 *float64 + OutType133 *float64 + OutType135 *float64 + OutType136 *float64 + OutType143 *float64 } type Udp6 struct { // nolint:revive - InDatagrams float64 - NoPorts float64 - InErrors float64 - OutDatagrams float64 - RcvbufErrors float64 - SndbufErrors float64 - InCsumErrors float64 - IgnoredMulti float64 + InDatagrams *float64 + NoPorts *float64 + InErrors *float64 + OutDatagrams *float64 + RcvbufErrors *float64 + SndbufErrors *float64 + InCsumErrors *float64 + IgnoredMulti *float64 } type UdpLite6 struct { // nolint:revive - InDatagrams float64 - NoPorts float64 - InErrors float64 - OutDatagrams float64 - RcvbufErrors float64 - SndbufErrors float64 - InCsumErrors float64 + InDatagrams *float64 + NoPorts *float64 + InErrors *float64 + OutDatagrams *float64 + RcvbufErrors *float64 + SndbufErrors *float64 + InCsumErrors *float64 } func (p Proc) Snmp6() (ProcSnmp6, error) { @@ -182,197 +182,197 @@ func parseSNMP6Stats(r io.Reader) (ProcSnmp6, error) { case "Ip6": switch key { case "InReceives": - procSnmp6.Ip6.InReceives = value + procSnmp6.Ip6.InReceives = &value case "InHdrErrors": - procSnmp6.Ip6.InHdrErrors = value + procSnmp6.Ip6.InHdrErrors = &value case "InTooBigErrors": - procSnmp6.Ip6.InTooBigErrors = value + procSnmp6.Ip6.InTooBigErrors = &value case "InNoRoutes": - procSnmp6.Ip6.InNoRoutes = value + procSnmp6.Ip6.InNoRoutes = &value case "InAddrErrors": - procSnmp6.Ip6.InAddrErrors = value + procSnmp6.Ip6.InAddrErrors = &value case "InUnknownProtos": - procSnmp6.Ip6.InUnknownProtos = value + procSnmp6.Ip6.InUnknownProtos = &value case "InTruncatedPkts": - procSnmp6.Ip6.InTruncatedPkts = value + procSnmp6.Ip6.InTruncatedPkts = &value case "InDiscards": - procSnmp6.Ip6.InDiscards = value + procSnmp6.Ip6.InDiscards = &value case "InDelivers": - procSnmp6.Ip6.InDelivers = value + procSnmp6.Ip6.InDelivers = &value case "OutForwDatagrams": - procSnmp6.Ip6.OutForwDatagrams = value + procSnmp6.Ip6.OutForwDatagrams = &value case "OutRequests": - procSnmp6.Ip6.OutRequests = value + procSnmp6.Ip6.OutRequests = &value case "OutDiscards": - procSnmp6.Ip6.OutDiscards = value + procSnmp6.Ip6.OutDiscards = &value case "OutNoRoutes": - procSnmp6.Ip6.OutNoRoutes = value + procSnmp6.Ip6.OutNoRoutes = &value case "ReasmTimeout": - procSnmp6.Ip6.ReasmTimeout = value + procSnmp6.Ip6.ReasmTimeout = &value case "ReasmReqds": - procSnmp6.Ip6.ReasmReqds = value + procSnmp6.Ip6.ReasmReqds = &value case "ReasmOKs": - procSnmp6.Ip6.ReasmOKs = value + procSnmp6.Ip6.ReasmOKs = &value case "ReasmFails": - procSnmp6.Ip6.ReasmFails = value + procSnmp6.Ip6.ReasmFails = &value case "FragOKs": - procSnmp6.Ip6.FragOKs = value + procSnmp6.Ip6.FragOKs = &value case "FragFails": - procSnmp6.Ip6.FragFails = value + procSnmp6.Ip6.FragFails = &value case "FragCreates": - procSnmp6.Ip6.FragCreates = value + procSnmp6.Ip6.FragCreates = &value case "InMcastPkts": - procSnmp6.Ip6.InMcastPkts = value + procSnmp6.Ip6.InMcastPkts = &value case "OutMcastPkts": - procSnmp6.Ip6.OutMcastPkts = value + procSnmp6.Ip6.OutMcastPkts = &value case "InOctets": - procSnmp6.Ip6.InOctets = value + procSnmp6.Ip6.InOctets = &value case "OutOctets": - procSnmp6.Ip6.OutOctets = value + procSnmp6.Ip6.OutOctets = &value case "InMcastOctets": - procSnmp6.Ip6.InMcastOctets = value + procSnmp6.Ip6.InMcastOctets = &value case "OutMcastOctets": - procSnmp6.Ip6.OutMcastOctets = value + procSnmp6.Ip6.OutMcastOctets = &value case "InBcastOctets": - procSnmp6.Ip6.InBcastOctets = value + procSnmp6.Ip6.InBcastOctets = &value case "OutBcastOctets": - procSnmp6.Ip6.OutBcastOctets = value + procSnmp6.Ip6.OutBcastOctets = &value case "InNoECTPkts": - procSnmp6.Ip6.InNoECTPkts = value + procSnmp6.Ip6.InNoECTPkts = &value case "InECT1Pkts": - procSnmp6.Ip6.InECT1Pkts = value + procSnmp6.Ip6.InECT1Pkts = &value case "InECT0Pkts": - procSnmp6.Ip6.InECT0Pkts = value + procSnmp6.Ip6.InECT0Pkts = &value case "InCEPkts": - procSnmp6.Ip6.InCEPkts = value + procSnmp6.Ip6.InCEPkts = &value } case "Icmp6": switch key { case "InMsgs": - procSnmp6.Icmp6.InMsgs = value + procSnmp6.Icmp6.InMsgs = &value case "InErrors": - procSnmp6.Icmp6.InErrors = value + procSnmp6.Icmp6.InErrors = &value case "OutMsgs": - procSnmp6.Icmp6.OutMsgs = value + procSnmp6.Icmp6.OutMsgs = &value case "OutErrors": - procSnmp6.Icmp6.OutErrors = value + procSnmp6.Icmp6.OutErrors = &value case "InCsumErrors": - procSnmp6.Icmp6.InCsumErrors = value + procSnmp6.Icmp6.InCsumErrors = &value case "InDestUnreachs": - procSnmp6.Icmp6.InDestUnreachs = value + procSnmp6.Icmp6.InDestUnreachs = &value case "InPktTooBigs": - procSnmp6.Icmp6.InPktTooBigs = value + procSnmp6.Icmp6.InPktTooBigs = &value case "InTimeExcds": - procSnmp6.Icmp6.InTimeExcds = value + procSnmp6.Icmp6.InTimeExcds = &value case "InParmProblems": - procSnmp6.Icmp6.InParmProblems = value + procSnmp6.Icmp6.InParmProblems = &value case "InEchos": - procSnmp6.Icmp6.InEchos = value + procSnmp6.Icmp6.InEchos = &value case "InEchoReplies": - procSnmp6.Icmp6.InEchoReplies = value + procSnmp6.Icmp6.InEchoReplies = &value case "InGroupMembQueries": - procSnmp6.Icmp6.InGroupMembQueries = value + procSnmp6.Icmp6.InGroupMembQueries = &value case "InGroupMembResponses": - procSnmp6.Icmp6.InGroupMembResponses = value + procSnmp6.Icmp6.InGroupMembResponses = &value case "InGroupMembReductions": - procSnmp6.Icmp6.InGroupMembReductions = value + procSnmp6.Icmp6.InGroupMembReductions = &value case "InRouterSolicits": - procSnmp6.Icmp6.InRouterSolicits = value + procSnmp6.Icmp6.InRouterSolicits = &value case "InRouterAdvertisements": - procSnmp6.Icmp6.InRouterAdvertisements = value + procSnmp6.Icmp6.InRouterAdvertisements = &value case "InNeighborSolicits": - procSnmp6.Icmp6.InNeighborSolicits = value + procSnmp6.Icmp6.InNeighborSolicits = &value case "InNeighborAdvertisements": - procSnmp6.Icmp6.InNeighborAdvertisements = value + procSnmp6.Icmp6.InNeighborAdvertisements = &value case "InRedirects": - procSnmp6.Icmp6.InRedirects = value + procSnmp6.Icmp6.InRedirects = &value case "InMLDv2Reports": - procSnmp6.Icmp6.InMLDv2Reports = value + procSnmp6.Icmp6.InMLDv2Reports = &value case "OutDestUnreachs": - procSnmp6.Icmp6.OutDestUnreachs = value + procSnmp6.Icmp6.OutDestUnreachs = &value case "OutPktTooBigs": - procSnmp6.Icmp6.OutPktTooBigs = value + procSnmp6.Icmp6.OutPktTooBigs = &value case "OutTimeExcds": - procSnmp6.Icmp6.OutTimeExcds = value + procSnmp6.Icmp6.OutTimeExcds = &value case "OutParmProblems": - procSnmp6.Icmp6.OutParmProblems = value + procSnmp6.Icmp6.OutParmProblems = &value case "OutEchos": - procSnmp6.Icmp6.OutEchos = value + procSnmp6.Icmp6.OutEchos = &value case "OutEchoReplies": - procSnmp6.Icmp6.OutEchoReplies = value + procSnmp6.Icmp6.OutEchoReplies = &value case "OutGroupMembQueries": - procSnmp6.Icmp6.OutGroupMembQueries = value + procSnmp6.Icmp6.OutGroupMembQueries = &value case "OutGroupMembResponses": - procSnmp6.Icmp6.OutGroupMembResponses = value + procSnmp6.Icmp6.OutGroupMembResponses = &value case "OutGroupMembReductions": - procSnmp6.Icmp6.OutGroupMembReductions = value + procSnmp6.Icmp6.OutGroupMembReductions = &value case "OutRouterSolicits": - procSnmp6.Icmp6.OutRouterSolicits = value + procSnmp6.Icmp6.OutRouterSolicits = &value case "OutRouterAdvertisements": - procSnmp6.Icmp6.OutRouterAdvertisements = value + procSnmp6.Icmp6.OutRouterAdvertisements = &value case "OutNeighborSolicits": - procSnmp6.Icmp6.OutNeighborSolicits = value + procSnmp6.Icmp6.OutNeighborSolicits = &value case "OutNeighborAdvertisements": - procSnmp6.Icmp6.OutNeighborAdvertisements = value + procSnmp6.Icmp6.OutNeighborAdvertisements = &value case "OutRedirects": - procSnmp6.Icmp6.OutRedirects = value + procSnmp6.Icmp6.OutRedirects = &value case "OutMLDv2Reports": - procSnmp6.Icmp6.OutMLDv2Reports = value + procSnmp6.Icmp6.OutMLDv2Reports = &value case "InType1": - procSnmp6.Icmp6.InType1 = value + procSnmp6.Icmp6.InType1 = &value case "InType134": - procSnmp6.Icmp6.InType134 = value + procSnmp6.Icmp6.InType134 = &value case "InType135": - procSnmp6.Icmp6.InType135 = value + procSnmp6.Icmp6.InType135 = &value case "InType136": - procSnmp6.Icmp6.InType136 = value + procSnmp6.Icmp6.InType136 = &value case "InType143": - procSnmp6.Icmp6.InType143 = value + procSnmp6.Icmp6.InType143 = &value case "OutType133": - procSnmp6.Icmp6.OutType133 = value + procSnmp6.Icmp6.OutType133 = &value case "OutType135": - procSnmp6.Icmp6.OutType135 = value + procSnmp6.Icmp6.OutType135 = &value case "OutType136": - procSnmp6.Icmp6.OutType136 = value + procSnmp6.Icmp6.OutType136 = &value case "OutType143": - procSnmp6.Icmp6.OutType143 = value + procSnmp6.Icmp6.OutType143 = &value } case "Udp6": switch key { case "InDatagrams": - procSnmp6.Udp6.InDatagrams = value + procSnmp6.Udp6.InDatagrams = &value case "NoPorts": - procSnmp6.Udp6.NoPorts = value + procSnmp6.Udp6.NoPorts = &value case "InErrors": - procSnmp6.Udp6.InErrors = value + procSnmp6.Udp6.InErrors = &value case "OutDatagrams": - procSnmp6.Udp6.OutDatagrams = value + procSnmp6.Udp6.OutDatagrams = &value case "RcvbufErrors": - procSnmp6.Udp6.RcvbufErrors = value + procSnmp6.Udp6.RcvbufErrors = &value case "SndbufErrors": - procSnmp6.Udp6.SndbufErrors = value + procSnmp6.Udp6.SndbufErrors = &value case "InCsumErrors": - procSnmp6.Udp6.InCsumErrors = value + procSnmp6.Udp6.InCsumErrors = &value case "IgnoredMulti": - procSnmp6.Udp6.IgnoredMulti = value + procSnmp6.Udp6.IgnoredMulti = &value } case "UdpLite6": switch key { case "InDatagrams": - procSnmp6.UdpLite6.InDatagrams = value + procSnmp6.UdpLite6.InDatagrams = &value case "NoPorts": - procSnmp6.UdpLite6.NoPorts = value + procSnmp6.UdpLite6.NoPorts = &value case "InErrors": - procSnmp6.UdpLite6.InErrors = value + procSnmp6.UdpLite6.InErrors = &value case "OutDatagrams": - procSnmp6.UdpLite6.OutDatagrams = value + procSnmp6.UdpLite6.OutDatagrams = &value case "RcvbufErrors": - procSnmp6.UdpLite6.RcvbufErrors = value + procSnmp6.UdpLite6.RcvbufErrors = &value case "SndbufErrors": - procSnmp6.UdpLite6.SndbufErrors = value + procSnmp6.UdpLite6.SndbufErrors = &value case "InCsumErrors": - procSnmp6.UdpLite6.InCsumErrors = value + procSnmp6.UdpLite6.InCsumErrors = &value } } } diff --git a/vendor/github.com/prometheus/procfs/proc_stat.go b/vendor/github.com/prometheus/procfs/proc_stat.go index 06c556ef..b278eb2c 100644 --- a/vendor/github.com/prometheus/procfs/proc_stat.go +++ b/vendor/github.com/prometheus/procfs/proc_stat.go @@ -102,6 +102,8 @@ type ProcStat struct { RSS int // Soft limit in bytes on the rss of the process. RSSLimit uint64 + // CPU number last executed on. + Processor uint // Real-time scheduling priority, a number in the range 1 to 99 for processes // scheduled under a real-time policy, or 0, for non-real-time processes. RTPriority uint @@ -184,7 +186,7 @@ func (p Proc) Stat() (ProcStat, error) { &ignoreUint64, &ignoreUint64, &ignoreInt64, - &ignoreInt64, + &s.Processor, &s.RTPriority, &s.Policy, &s.DelayAcctBlkIOTicks, diff --git a/vendor/github.com/prometheus/procfs/proc_status.go b/vendor/github.com/prometheus/procfs/proc_status.go index 594022de..3d8c0643 100644 --- a/vendor/github.com/prometheus/procfs/proc_status.go +++ b/vendor/github.com/prometheus/procfs/proc_status.go @@ -96,10 +96,10 @@ func (p Proc) NewStatus() (ProcStatus, error) { kv := strings.SplitN(line, ":", 2) // removes spaces - k := string(strings.TrimSpace(kv[0])) - v := string(strings.TrimSpace(kv[1])) + k := strings.TrimSpace(kv[0]) + v := strings.TrimSpace(kv[1]) // removes "kB" - v = string(bytes.Trim([]byte(v), " kB")) + v = strings.TrimSuffix(v, " kB") // value to int when possible // we can skip error check here, 'cause vKBytes is not used when value is a string diff --git a/vendor/github.com/prometheus/procfs/stat.go b/vendor/github.com/prometheus/procfs/stat.go index 33f97caa..586af48a 100644 --- a/vendor/github.com/prometheus/procfs/stat.go +++ b/vendor/github.com/prometheus/procfs/stat.go @@ -62,7 +62,7 @@ type Stat struct { // Summed up cpu statistics. CPUTotal CPUStat // Per-CPU statistics. - CPU []CPUStat + CPU map[int64]CPUStat // Number of times interrupts were handled, which contains numbered and unnumbered IRQs. IRQTotal uint64 // Number of times a numbered IRQ was triggered. @@ -170,10 +170,23 @@ func (fs FS) Stat() (Stat, error) { if err != nil { return Stat{}, err } + procStat, err := parseStat(bytes.NewReader(data), fileName) + if err != nil { + return Stat{}, err + } + return procStat, nil +} - stat := Stat{} +// parseStat parses the metrics from /proc/[pid]/stat. +func parseStat(r io.Reader, fileName string) (Stat, error) { + var ( + scanner = bufio.NewScanner(r) + stat = Stat{ + CPU: make(map[int64]CPUStat), + } + err error + ) - scanner := bufio.NewScanner(bytes.NewReader(data)) for scanner.Scan() { line := scanner.Text() parts := strings.Fields(scanner.Text()) @@ -228,9 +241,6 @@ func (fs FS) Stat() (Stat, error) { if cpuID == -1 { stat.CPUTotal = cpuStat } else { - for int64(len(stat.CPU)) <= cpuID { - stat.CPU = append(stat.CPU, CPUStat{}) - } stat.CPU[cpuID] = cpuStat } } diff --git a/vendor/github.com/prometheus/procfs/thread.go b/vendor/github.com/prometheus/procfs/thread.go new file mode 100644 index 00000000..f08bfc76 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/thread.go @@ -0,0 +1,79 @@ +// Copyright 2022 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package procfs + +import ( + "fmt" + "os" + "strconv" + + fsi "github.com/prometheus/procfs/internal/fs" +) + +// Provide access to /proc/PID/task/TID files, for thread specific values. Since +// such files have the same structure as /proc/PID/ ones, the data structures +// and the parsers for the latter may be reused. + +// AllThreads returns a list of all currently available threads under /proc/PID. +func AllThreads(pid int) (Procs, error) { + fs, err := NewFS(DefaultMountPoint) + if err != nil { + return Procs{}, err + } + return fs.AllThreads(pid) +} + +// AllThreads returns a list of all currently available threads for PID. +func (fs FS) AllThreads(pid int) (Procs, error) { + taskPath := fs.proc.Path(strconv.Itoa(pid), "task") + d, err := os.Open(taskPath) + if err != nil { + return Procs{}, err + } + defer d.Close() + + names, err := d.Readdirnames(-1) + if err != nil { + return Procs{}, fmt.Errorf("could not read %q: %w", d.Name(), err) + } + + t := Procs{} + for _, n := range names { + tid, err := strconv.ParseInt(n, 10, 64) + if err != nil { + continue + } + t = append(t, Proc{PID: int(tid), fs: fsi.FS(taskPath)}) + } + + return t, nil +} + +// Thread returns a process for a given PID, TID. +func (fs FS) Thread(pid, tid int) (Proc, error) { + taskPath := fs.proc.Path(strconv.Itoa(pid), "task") + if _, err := os.Stat(taskPath); err != nil { + return Proc{}, err + } + return Proc{PID: tid, fs: fsi.FS(taskPath)}, nil +} + +// Thread returns a process for a given TID of Proc. +func (proc Proc) Thread(tid int) (Proc, error) { + tfs := fsi.FS(proc.path("task")) + if _, err := os.Stat(tfs.Path(strconv.Itoa(tid))); err != nil { + return Proc{}, err + } + return Proc{PID: tid, fs: tfs}, nil +} diff --git a/vendor/github.com/prometheus/procfs/vm.go b/vendor/github.com/prometheus/procfs/vm.go index 20ceb77e..cdedcae9 100644 --- a/vendor/github.com/prometheus/procfs/vm.go +++ b/vendor/github.com/prometheus/procfs/vm.go @@ -26,7 +26,9 @@ import ( ) // The VM interface is described at -// https://www.kernel.org/doc/Documentation/sysctl/vm.txt +// +// https://www.kernel.org/doc/Documentation/sysctl/vm.txt +// // Each setting is exposed as a single file. // Each file contains one line with a single numerical value, except lowmem_reserve_ratio which holds an array // and numa_zonelist_order (deprecated) which is a string. diff --git a/vendor/github.com/spf13/cobra/.golangci.yml b/vendor/github.com/spf13/cobra/.golangci.yml index 0d6e6179..439d3e1d 100644 --- a/vendor/github.com/spf13/cobra/.golangci.yml +++ b/vendor/github.com/spf13/cobra/.golangci.yml @@ -1,3 +1,17 @@ +# Copyright 2013-2022 The Cobra Authors +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + run: deadline: 5m diff --git a/vendor/github.com/spf13/cobra/Makefile b/vendor/github.com/spf13/cobra/Makefile index 443ef1a9..c433a01b 100644 --- a/vendor/github.com/spf13/cobra/Makefile +++ b/vendor/github.com/spf13/cobra/Makefile @@ -6,7 +6,7 @@ $(warning "could not find golangci-lint in $(PATH), run: curl -sfL https://insta endif ifeq (, $(shell which richgo)) -$(warning "could not find richgo in $(PATH), run: go get github.com/kyoh86/richgo") +$(warning "could not find richgo in $(PATH), run: go install github.com/kyoh86/richgo@latest") endif .PHONY: fmt lint test install_deps clean diff --git a/vendor/github.com/spf13/cobra/README.md b/vendor/github.com/spf13/cobra/README.md index 2bf15208..7cc726be 100644 --- a/vendor/github.com/spf13/cobra/README.md +++ b/vendor/github.com/spf13/cobra/README.md @@ -3,7 +3,7 @@ Cobra is a library for creating powerful modern CLI applications. Cobra is used in many Go projects such as [Kubernetes](https://kubernetes.io/), -[Hugo](https://gohugo.io), and [Github CLI](https://github.com/cli/cli) to +[Hugo](https://gohugo.io), and [GitHub CLI](https://github.com/cli/cli) to name a few. [This list](./projects_using_cobra.md) contains a more extensive list of projects using Cobra. [![](https://img.shields.io/github/workflow/status/spf13/cobra/Test?longCache=tru&label=Test&logo=github%20actions&logoColor=fff)](https://github.com/spf13/cobra/actions?query=workflow%3ATest) @@ -23,6 +23,7 @@ Cobra provides: * Global, local and cascading flags * Intelligent suggestions (`app srver`... did you mean `app server`?) * Automatic help generation for commands and flags +* Grouping help for subcommands * Automatic help flag recognition of `-h`, `--help`, etc. * Automatically generated shell autocomplete for your application (bash, zsh, fish, powershell) * Automatically generated man pages for your application @@ -40,9 +41,9 @@ The best applications read like sentences when used, and as a result, users intuitively know how to interact with them. The pattern to follow is -`APPNAME VERB NOUN --ADJECTIVE.` +`APPNAME VERB NOUN --ADJECTIVE` or -`APPNAME COMMAND ARG --FLAG` +`APPNAME COMMAND ARG --FLAG`. A few good real world examples may better illustrate this point. diff --git a/vendor/github.com/spf13/cobra/active_help.go b/vendor/github.com/spf13/cobra/active_help.go index 0c631913..95e03aec 100644 --- a/vendor/github.com/spf13/cobra/active_help.go +++ b/vendor/github.com/spf13/cobra/active_help.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package cobra import ( diff --git a/vendor/github.com/spf13/cobra/args.go b/vendor/github.com/spf13/cobra/args.go index 20a022b3..2c1f99e7 100644 --- a/vendor/github.com/spf13/cobra/args.go +++ b/vendor/github.com/spf13/cobra/args.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package cobra import ( @@ -32,7 +46,8 @@ func NoArgs(cmd *Command, args []string) error { return nil } -// OnlyValidArgs returns an error if any args are not in the list of ValidArgs. +// OnlyValidArgs returns an error if there are any positional args that are not in +// the `ValidArgs` field of `Command` func OnlyValidArgs(cmd *Command, args []string) error { if len(cmd.ValidArgs) > 0 { // Remove any description that may be included in ValidArgs. @@ -41,7 +56,6 @@ func OnlyValidArgs(cmd *Command, args []string) error { for _, v := range cmd.ValidArgs { validArgs = append(validArgs, strings.Split(v, "\t")[0]) } - for _, v := range args { if !stringInSlice(v, validArgs) { return fmt.Errorf("invalid argument %q for %q%s", v, cmd.CommandPath(), cmd.findSuggestions(args[0])) @@ -86,18 +100,6 @@ func ExactArgs(n int) PositionalArgs { } } -// ExactValidArgs returns an error if -// there are not exactly N positional args OR -// there are any positional args that are not in the `ValidArgs` field of `Command` -func ExactValidArgs(n int) PositionalArgs { - return func(cmd *Command, args []string) error { - if err := ExactArgs(n)(cmd, args); err != nil { - return err - } - return OnlyValidArgs(cmd, args) - } -} - // RangeArgs returns an error if the number of args is not within the expected range. func RangeArgs(min int, max int) PositionalArgs { return func(cmd *Command, args []string) error { @@ -119,3 +121,11 @@ func MatchAll(pargs ...PositionalArgs) PositionalArgs { return nil } } + +// ExactValidArgs returns an error if there are not exactly N positional args OR +// there are any positional args that are not in the `ValidArgs` field of `Command` +// +// Deprecated: use MatchAll(ExactArgs(n), OnlyValidArgs) instead +func ExactValidArgs(n int) PositionalArgs { + return MatchAll(ExactArgs(n), OnlyValidArgs) +} diff --git a/vendor/github.com/spf13/cobra/bash_completions.go b/vendor/github.com/spf13/cobra/bash_completions.go index cb7e1953..3acdb279 100644 --- a/vendor/github.com/spf13/cobra/bash_completions.go +++ b/vendor/github.com/spf13/cobra/bash_completions.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package cobra import ( diff --git a/vendor/github.com/spf13/cobra/bash_completionsV2.go b/vendor/github.com/spf13/cobra/bash_completionsV2.go index 767bf031..bb4b7189 100644 --- a/vendor/github.com/spf13/cobra/bash_completionsV2.go +++ b/vendor/github.com/spf13/cobra/bash_completionsV2.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package cobra import ( @@ -150,7 +164,7 @@ __%[1]s_process_completion_results() { __%[1]s_handle_special_char "$cur" = # Print the activeHelp statements before we finish - if [ ${#activeHelp} -ne 0 ]; then + if [ ${#activeHelp[*]} -ne 0 ]; then printf "\n"; printf "%%s\n" "${activeHelp[@]}" printf "\n" diff --git a/vendor/github.com/spf13/cobra/cobra.go b/vendor/github.com/spf13/cobra/cobra.go index d6cbfd71..fe44bc8a 100644 --- a/vendor/github.com/spf13/cobra/cobra.go +++ b/vendor/github.com/spf13/cobra/cobra.go @@ -1,9 +1,10 @@ -// Copyright © 2013 Steve Francia . +// Copyright 2013-2022 The Cobra Authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at -// http://www.apache.org/licenses/LICENSE-2.0 +// +// http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, @@ -39,15 +40,25 @@ var templateFuncs = template.FuncMap{ } var initializers []func() +var finalizers []func() + +const ( + defaultPrefixMatching = false + defaultCommandSorting = true + defaultCaseInsensitive = false +) // EnablePrefixMatching allows to set automatic prefix matching. Automatic prefix matching can be a dangerous thing // to automatically enable in CLI tools. // Set this to true to enable it. -var EnablePrefixMatching = false +var EnablePrefixMatching = defaultPrefixMatching // EnableCommandSorting controls sorting of the slice of commands, which is turned on by default. // To disable sorting, set it to false. -var EnableCommandSorting = true +var EnableCommandSorting = defaultCommandSorting + +// EnableCaseInsensitive allows case-insensitive commands names. (case sensitive by default) +var EnableCaseInsensitive = defaultCaseInsensitive // MousetrapHelpText enables an information splash screen on Windows // if the CLI is started from explorer.exe. @@ -84,6 +95,12 @@ func OnInitialize(y ...func()) { initializers = append(initializers, y...) } +// OnFinalize sets the passed functions to be run when each command's +// Execute method is terminated. +func OnFinalize(y ...func()) { + finalizers = append(finalizers, y...) +} + // FIXME Gt is unused by cobra and should be removed in a version 2. It exists only for compatibility with users of cobra. // Gt takes two types and checks whether the first type is greater than the second. In case of types Arrays, Chans, diff --git a/vendor/github.com/spf13/cobra/command.go b/vendor/github.com/spf13/cobra/command.go index 675bb134..6ff47dd5 100644 --- a/vendor/github.com/spf13/cobra/command.go +++ b/vendor/github.com/spf13/cobra/command.go @@ -1,9 +1,10 @@ -// Copyright © 2013 Steve Francia . +// Copyright 2013-2022 The Cobra Authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at -// http://www.apache.org/licenses/LICENSE-2.0 +// +// http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, @@ -29,9 +30,17 @@ import ( flag "github.com/spf13/pflag" ) +const FlagSetByCobraAnnotation = "cobra_annotation_flag_set_by_cobra" + // FParseErrWhitelist configures Flag parse errors to be ignored type FParseErrWhitelist flag.ParseErrorsWhitelist +// Structure to manage groups for commands +type Group struct { + ID string + Title string +} + // Command is just that, a command for your application. // E.g. 'go run ...' - 'run' is the command. Cobra requires // you to define the usage and description as part of your command @@ -58,6 +67,9 @@ type Command struct { // Short is the short description shown in the 'help' output. Short string + // The group id under which this subcommand is grouped in the 'help' output of its parent. + GroupID string + // Long is the long message shown in the 'help ' output. Long string @@ -125,6 +137,9 @@ type Command struct { // PersistentPostRunE: PersistentPostRun but returns an error. PersistentPostRunE func(cmd *Command, args []string) error + // groups for subcommands + commandgroups []*Group + // args is actual args parsed from flags. args []string // flagErrorBuf contains all error messages from pflag. @@ -157,6 +172,12 @@ type Command struct { // helpCommand is command with usage 'help'. If it's not defined by user, // cobra uses default help command. helpCommand *Command + // helpCommandGroupID is the group id for the helpCommand + helpCommandGroupID string + + // completionCommandGroupID is the group id for the completion command + completionCommandGroupID string + // versionTemplate is the version template defined by user. versionTemplate string @@ -236,8 +257,8 @@ func (c *Command) Context() context.Context { return c.ctx } -// SetContext sets context for the command. It is set to context.Background by default and will be overwritten by -// Command.ExecuteContext or Command.ExecuteContextC +// SetContext sets context for the command. This context will be overwritten by +// Command.ExecuteContext or Command.ExecuteContextC. func (c *Command) SetContext(ctx context.Context) { c.ctx = ctx } @@ -300,6 +321,21 @@ func (c *Command) SetHelpCommand(cmd *Command) { c.helpCommand = cmd } +// SetHelpCommandGroup sets the group id of the help command. +func (c *Command) SetHelpCommandGroupID(groupID string) { + if c.helpCommand != nil { + c.helpCommand.GroupID = groupID + } + // helpCommandGroupID is used if no helpCommand is defined by the user + c.helpCommandGroupID = groupID +} + +// SetCompletionCommandGroup sets the group id of the completion command. +func (c *Command) SetCompletionCommandGroupID(groupID string) { + // completionCommandGroupID is used if no completion command is defined by the user + c.Root().completionCommandGroupID = groupID +} + // SetHelpTemplate sets help template to be used. Application can use it to set custom template. func (c *Command) SetHelpTemplate(s string) { c.helpTemplate = s @@ -508,10 +544,16 @@ Aliases: {{.NameAndAliases}}{{end}}{{if .HasExample}} Examples: -{{.Example}}{{end}}{{if .HasAvailableSubCommands}} +{{.Example}}{{end}}{{if .HasAvailableSubCommands}}{{$cmds := .Commands}}{{if eq (len .Groups) 0}} + +Available Commands:{{range $cmds}}{{if (or .IsAvailableCommand (eq .Name "help"))}} + {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{else}}{{range $group := .Groups}} + +{{.Title}}{{range $cmds}}{{if (and (eq .GroupID $group.ID) (or .IsAvailableCommand (eq .Name "help")))}} + {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{end}}{{if not .AllChildCommandsHaveGroup}} -Available Commands:{{range .Commands}}{{if (or .IsAvailableCommand (eq .Name "help"))}} - {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{end}}{{if .HasAvailableLocalFlags}} +Additional Commands:{{range $cmds}}{{if (and (eq .GroupID "") (or .IsAvailableCommand (eq .Name "help")))}} + {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{end}}{{end}}{{end}}{{if .HasAvailableLocalFlags}} Flags: {{.LocalFlags.FlagUsages | trimTrailingWhitespaces}}{{end}}{{if .HasAvailableInheritedFlags}} @@ -676,7 +718,7 @@ func (c *Command) findSuggestions(arg string) string { func (c *Command) findNext(next string) *Command { matches := make([]*Command, 0) for _, cmd := range c.commands { - if cmd.Name() == next || cmd.HasAlias(next) { + if commandNameMatches(cmd.Name(), next) || cmd.HasAlias(next) { cmd.commandCalledAs.name = next return cmd } @@ -833,6 +875,8 @@ func (c *Command) execute(a []string) (err error) { c.preRun() + defer c.postRun() + argWoFlags := c.Flags().Args() if c.DisableFlagParsing { argWoFlags = a @@ -861,10 +905,10 @@ func (c *Command) execute(a []string) (err error) { c.PreRun(c, argWoFlags) } - if err := c.validateRequiredFlags(); err != nil { + if err := c.ValidateRequiredFlags(); err != nil { return err } - if err := c.validateFlagGroups(); err != nil { + if err := c.ValidateFlagGroups(); err != nil { return err } @@ -903,6 +947,12 @@ func (c *Command) preRun() { } } +func (c *Command) postRun() { + for _, x := range finalizers { + x() + } +} + // ExecuteContext is the same as Execute(), but sets the ctx on the command. // Retrieve ctx by calling cmd.Context() inside your *Run lifecycle or ValidArgs // functions. @@ -946,7 +996,11 @@ func (c *Command) ExecuteC() (cmd *Command, err error) { // initialize help at the last point to allow for user overriding c.InitDefaultHelpCmd() // initialize completion at the last point to allow for user overriding - c.initDefaultCompletionCmd() + c.InitDefaultCompletionCmd() + + // Now that all commands have been created, let's make sure all groups + // are properly created also + c.checkCommandGroups() args := c.args @@ -1018,7 +1072,8 @@ func (c *Command) ValidateArgs(args []string) error { return c.Args(c, args) } -func (c *Command) validateRequiredFlags() error { +// ValidateRequiredFlags validates all required flags are present and returns an error otherwise +func (c *Command) ValidateRequiredFlags() error { if c.DisableFlagParsing { return nil } @@ -1041,6 +1096,19 @@ func (c *Command) validateRequiredFlags() error { return nil } +// checkCommandGroups checks if a command has been added to a group that does not exists. +// If so, we panic because it indicates a coding error that should be corrected. +func (c *Command) checkCommandGroups() { + for _, sub := range c.commands { + // if Group is not defined let the developer know right away + if sub.GroupID != "" && !c.ContainsGroup(sub.GroupID) { + panic(fmt.Sprintf("group id '%s' is not defined for subcommand '%s'", sub.GroupID, sub.CommandPath())) + } + + sub.checkCommandGroups() + } +} + // InitDefaultHelpFlag adds default help flag to c. // It is called automatically by executing the c or by calling help and usage. // If c already has help flag, it will do nothing. @@ -1054,6 +1122,7 @@ func (c *Command) InitDefaultHelpFlag() { usage += c.Name() } c.Flags().BoolP("help", "h", false, usage) + _ = c.Flags().SetAnnotation("help", FlagSetByCobraAnnotation, []string{"true"}) } } @@ -1079,6 +1148,7 @@ func (c *Command) InitDefaultVersionFlag() { } else { c.Flags().Bool("version", false, usage) } + _ = c.Flags().SetAnnotation("version", FlagSetByCobraAnnotation, []string{"true"}) } } @@ -1121,10 +1191,12 @@ Simply type ` + c.Name() + ` help [path to command] for full details.`, c.Printf("Unknown help topic %#q\n", args) CheckErr(c.Root().Usage()) } else { - cmd.InitDefaultHelpFlag() // make possible 'help' flag to be shown + cmd.InitDefaultHelpFlag() // make possible 'help' flag to be shown + cmd.InitDefaultVersionFlag() // make possible 'version' flag to be shown CheckErr(cmd.Help()) } }, + GroupID: c.helpCommandGroupID, } } c.RemoveCommand(c.helpCommand) @@ -1185,6 +1257,36 @@ func (c *Command) AddCommand(cmds ...*Command) { } } +// Groups returns a slice of child command groups. +func (c *Command) Groups() []*Group { + return c.commandgroups +} + +// AllChildCommandsHaveGroup returns if all subcommands are assigned to a group +func (c *Command) AllChildCommandsHaveGroup() bool { + for _, sub := range c.commands { + if (sub.IsAvailableCommand() || sub == c.helpCommand) && sub.GroupID == "" { + return false + } + } + return true +} + +// ContainGroups return if groupID exists in the list of command groups. +func (c *Command) ContainsGroup(groupID string) bool { + for _, x := range c.commandgroups { + if x.ID == groupID { + return true + } + } + return false +} + +// AddGroup adds one or more command groups to this parent command. +func (c *Command) AddGroup(groups ...*Group) { + c.commandgroups = append(c.commandgroups, groups...) +} + // RemoveCommand removes one or more commands from a parent command. func (c *Command) RemoveCommand(cmds ...*Command) { commands := []*Command{} @@ -1328,7 +1430,7 @@ func (c *Command) Name() string { // HasAlias determines if a given string is an alias of the command. func (c *Command) HasAlias(s string) bool { for _, a := range c.Aliases { - if a == s { + if commandNameMatches(a, s) { return true } } @@ -1505,7 +1607,8 @@ func (c *Command) LocalFlags() *flag.FlagSet { } addToLocal := func(f *flag.Flag) { - if c.lflags.Lookup(f.Name) == nil && c.parentsPflags.Lookup(f.Name) == nil { + // Add the flag if it is not a parent PFlag, or it shadows a parent PFlag + if c.lflags.Lookup(f.Name) == nil && f != c.parentsPflags.Lookup(f.Name) { c.lflags.AddFlag(f) } } @@ -1694,3 +1797,14 @@ func (c *Command) updateParentsPflags() { c.parentsPflags.AddFlagSet(parent.PersistentFlags()) }) } + +// commandNameMatches checks if two command names are equal +// taking into account case sensitivity according to +// EnableCaseInsensitive global configuration. +func commandNameMatches(s string, t string) bool { + if EnableCaseInsensitive { + return strings.EqualFold(s, t) + } + + return s == t +} diff --git a/vendor/github.com/spf13/cobra/command_notwin.go b/vendor/github.com/spf13/cobra/command_notwin.go index bb5dad90..2b77f8f0 100644 --- a/vendor/github.com/spf13/cobra/command_notwin.go +++ b/vendor/github.com/spf13/cobra/command_notwin.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + //go:build !windows // +build !windows diff --git a/vendor/github.com/spf13/cobra/command_win.go b/vendor/github.com/spf13/cobra/command_win.go index a84f5a82..520f23ab 100644 --- a/vendor/github.com/spf13/cobra/command_win.go +++ b/vendor/github.com/spf13/cobra/command_win.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + //go:build windows // +build windows diff --git a/vendor/github.com/spf13/cobra/completions.go b/vendor/github.com/spf13/cobra/completions.go index 2c248399..e8a0206d 100644 --- a/vendor/github.com/spf13/cobra/completions.go +++ b/vendor/github.com/spf13/cobra/completions.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package cobra import ( @@ -260,6 +274,12 @@ func (c *Command) getCompletions(args []string) (*Command, []string, ShellCompDi } finalCmd.ctx = c.ctx + // These flags are normally added when `execute()` is called on `finalCmd`, + // however, when doing completion, we don't call `finalCmd.execute()`. + // Let's add the --help and --version flag ourselves. + finalCmd.InitDefaultHelpFlag() + finalCmd.InitDefaultVersionFlag() + // Check if we are doing flag value completion before parsing the flags. // This is important because if we are completing a flag value, we need to also // remove the flag name argument from the list of finalArgs or else the parsing @@ -292,6 +312,12 @@ func (c *Command) getCompletions(args []string) (*Command, []string, ShellCompDi } } + // Look for the --help or --version flags. If they are present, + // there should be no further completions. + if helpOrVersionFlagPresent(finalCmd) { + return finalCmd, []string{}, ShellCompDirectiveNoFileComp, nil + } + // We only remove the flags from the arguments if DisableFlagParsing is not set. // This is important for commands which have requested to do their own flag completion. if !finalCmd.DisableFlagParsing { @@ -463,6 +489,18 @@ func (c *Command) getCompletions(args []string) (*Command, []string, ShellCompDi return finalCmd, completions, directive, nil } +func helpOrVersionFlagPresent(cmd *Command) bool { + if versionFlag := cmd.Flags().Lookup("version"); versionFlag != nil && + len(versionFlag.Annotations[FlagSetByCobraAnnotation]) > 0 && versionFlag.Changed { + return true + } + if helpFlag := cmd.Flags().Lookup("help"); helpFlag != nil && + len(helpFlag.Annotations[FlagSetByCobraAnnotation]) > 0 && helpFlag.Changed { + return true + } + return false +} + func getFlagNameCompletions(flag *pflag.Flag, toComplete string) []string { if nonCompletableFlag(flag) { return []string{} @@ -607,12 +645,12 @@ func checkIfFlagCompletion(finalCmd *Command, args []string, lastArg string) (*p return flag, trimmedArgs, lastArg, nil } -// initDefaultCompletionCmd adds a default 'completion' command to c. +// InitDefaultCompletionCmd adds a default 'completion' command to c. // This function will do nothing if any of the following is true: // 1- the feature has been explicitly disabled by the program, // 2- c has no subcommands (to avoid creating one), // 3- c already has a 'completion' command provided by the program. -func (c *Command) initDefaultCompletionCmd() { +func (c *Command) InitDefaultCompletionCmd() { if c.CompletionOptions.DisableDefaultCmd || !c.HasSubCommands() { return } @@ -635,6 +673,7 @@ See each sub-command's help for details on how to use the generated script. Args: NoArgs, ValidArgsFunction: NoFileCompletions, Hidden: c.CompletionOptions.HiddenDefaultCmd, + GroupID: c.completionCommandGroupID, } c.AddCommand(completionCmd) diff --git a/vendor/github.com/spf13/cobra/fish_completions.go b/vendor/github.com/spf13/cobra/fish_completions.go index 005ee6be..97112a17 100644 --- a/vendor/github.com/spf13/cobra/fish_completions.go +++ b/vendor/github.com/spf13/cobra/fish_completions.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package cobra import ( diff --git a/vendor/github.com/spf13/cobra/flag_groups.go b/vendor/github.com/spf13/cobra/flag_groups.go index dc784311..9c377aaf 100644 --- a/vendor/github.com/spf13/cobra/flag_groups.go +++ b/vendor/github.com/spf13/cobra/flag_groups.go @@ -1,9 +1,10 @@ -// Copyright © 2022 Steve Francia . +// Copyright 2013-2022 The Cobra Authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at -// http://www.apache.org/licenses/LICENSE-2.0 +// +// http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, @@ -58,9 +59,9 @@ func (c *Command) MarkFlagsMutuallyExclusive(flagNames ...string) { } } -// validateFlagGroups validates the mutuallyExclusive/requiredAsGroup logic and returns the +// ValidateFlagGroups validates the mutuallyExclusive/requiredAsGroup logic and returns the // first error encountered. -func (c *Command) validateFlagGroups() error { +func (c *Command) ValidateFlagGroups() error { if c.DisableFlagParsing { return nil } diff --git a/vendor/github.com/spf13/cobra/powershell_completions.go b/vendor/github.com/spf13/cobra/powershell_completions.go index 379e7c08..004de42e 100644 --- a/vendor/github.com/spf13/cobra/powershell_completions.go +++ b/vendor/github.com/spf13/cobra/powershell_completions.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + // The generated scripts require PowerShell v5.0+ (which comes Windows 10, but // can be downloaded separately for windows 7 or 8.1). @@ -8,9 +22,15 @@ import ( "fmt" "io" "os" + "strings" ) func genPowerShellComp(buf io.StringWriter, name string, includeDesc bool) { + // Variables should not contain a '-' or ':' character + nameForVar := name + nameForVar = strings.Replace(nameForVar, "-", "_", -1) + nameForVar = strings.Replace(nameForVar, ":", "_", -1) + compCmd := ShellCompRequestCmd if !includeDesc { compCmd = ShellCompNoDescRequestCmd @@ -27,7 +47,7 @@ filter __%[1]s_escapeStringWithSpecialChars { `+" $_ -replace '\\s|#|@|\\$|;|,|''|\\{|\\}|\\(|\\)|\"|`|\\||<|>|&','`$&'"+` } -Register-ArgumentCompleter -CommandName '%[1]s' -ScriptBlock { +[scriptblock]$__%[2]sCompleterBlock = { param( $WordToComplete, $CommandAst, @@ -52,17 +72,17 @@ Register-ArgumentCompleter -CommandName '%[1]s' -ScriptBlock { } __%[1]s_debug "Truncated command: $Command" - $ShellCompDirectiveError=%[3]d - $ShellCompDirectiveNoSpace=%[4]d - $ShellCompDirectiveNoFileComp=%[5]d - $ShellCompDirectiveFilterFileExt=%[6]d - $ShellCompDirectiveFilterDirs=%[7]d + $ShellCompDirectiveError=%[4]d + $ShellCompDirectiveNoSpace=%[5]d + $ShellCompDirectiveNoFileComp=%[6]d + $ShellCompDirectiveFilterFileExt=%[7]d + $ShellCompDirectiveFilterDirs=%[8]d # Prepare the command to request completions for the program. # Split the command at the first space to separate the program and arguments. $Program,$Arguments = $Command.Split(" ",2) - $RequestComp="$Program %[2]s $Arguments" + $RequestComp="$Program %[3]s $Arguments" __%[1]s_debug "RequestComp: $RequestComp" # we cannot use $WordToComplete because it @@ -92,7 +112,7 @@ Register-ArgumentCompleter -CommandName '%[1]s' -ScriptBlock { __%[1]s_debug "Calling $RequestComp" # First disable ActiveHelp which is not supported for Powershell - $env:%[8]s=0 + $env:%[9]s=0 #call the command store the output in $out and redirect stderr and stdout to null # $Out is an array contains each line per element @@ -243,7 +263,9 @@ Register-ArgumentCompleter -CommandName '%[1]s' -ScriptBlock { } } -`, name, compCmd, + +Register-ArgumentCompleter -CommandName '%[1]s' -ScriptBlock $__%[2]sCompleterBlock +`, name, nameForVar, compCmd, ShellCompDirectiveError, ShellCompDirectiveNoSpace, ShellCompDirectiveNoFileComp, ShellCompDirectiveFilterFileExt, ShellCompDirectiveFilterDirs, activeHelpEnvVar(name))) } diff --git a/vendor/github.com/spf13/cobra/projects_using_cobra.md b/vendor/github.com/spf13/cobra/projects_using_cobra.md index ac680118..6865f88e 100644 --- a/vendor/github.com/spf13/cobra/projects_using_cobra.md +++ b/vendor/github.com/spf13/cobra/projects_using_cobra.md @@ -1,7 +1,10 @@ ## Projects using Cobra +- [Allero](https://github.com/allero-io/allero) - [Arduino CLI](https://github.com/arduino/arduino-cli) - [Bleve](https://blevesearch.com/) +- [Cilium](https://cilium.io/) +- [CloudQuery](https://github.com/cloudquery/cloudquery) - [CockroachDB](https://www.cockroachlabs.com/) - [Cosmos SDK](https://github.com/cosmos/cosmos-sdk) - [Datree](https://github.com/datreeio/datree) @@ -11,7 +14,7 @@ - [Gardener](https://github.com/gardener/gardenctl) - [Giant Swarm's gsctl](https://github.com/giantswarm/gsctl) - [Git Bump](https://github.com/erdaltsksn/git-bump) -- [Github CLI](https://github.com/cli/cli) +- [GitHub CLI](https://github.com/cli/cli) - [GitHub Labeler](https://github.com/erdaltsksn/gh-label) - [Golangci-lint](https://golangci-lint.run) - [GopherJS](https://github.com/gopherjs/gopherjs) @@ -23,6 +26,7 @@ - [Kool](https://github.com/kool-dev/kool) - [Kubernetes](https://kubernetes.io/) - [Kubescape](https://github.com/armosec/kubescape) +- [KubeVirt](https://github.com/kubevirt/kubevirt) - [Linkerd](https://linkerd.io/) - [Mattermost-server](https://github.com/mattermost/mattermost-server) - [Mercure](https://mercure.rocks/) @@ -33,6 +37,7 @@ - [Multi-gitter](https://github.com/lindell/multi-gitter) - [Nanobox](https://github.com/nanobox-io/nanobox)/[Nanopack](https://github.com/nanopack) - [nFPM](https://nfpm.goreleaser.com) +- [Okteto](https://github.com/okteto/okteto) - [OpenShift](https://www.openshift.com/) - [Ory Hydra](https://github.com/ory/hydra) - [Ory Kratos](https://github.com/ory/kratos) @@ -52,3 +57,4 @@ - [UpCloud CLI (`upctl`)](https://github.com/UpCloudLtd/upcloud-cli) - VMware's [Tanzu Community Edition](https://github.com/vmware-tanzu/community-edition) & [Tanzu Framework](https://github.com/vmware-tanzu/tanzu-framework) - [Werf](https://werf.io/) +- [ZITADEL](https://github.com/zitadel/zitadel) diff --git a/vendor/github.com/spf13/cobra/shell_completions.go b/vendor/github.com/spf13/cobra/shell_completions.go index d99bf91e..126e83c3 100644 --- a/vendor/github.com/spf13/cobra/shell_completions.go +++ b/vendor/github.com/spf13/cobra/shell_completions.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package cobra import ( diff --git a/vendor/github.com/spf13/cobra/shell_completions.md b/vendor/github.com/spf13/cobra/shell_completions.md index 1e2058ed..553ee5df 100644 --- a/vendor/github.com/spf13/cobra/shell_completions.md +++ b/vendor/github.com/spf13/cobra/shell_completions.md @@ -99,6 +99,11 @@ To tell Cobra *not* to provide the default `completion` command: rootCmd.CompletionOptions.DisableDefaultCmd = true ``` +To tell Cobra to mark the default `completion` command as *hidden*: +``` +rootCmd.CompletionOptions.HiddenDefaultCmd = true +``` + To tell Cobra *not* to provide the user with the `--no-descriptions` flag to the completion sub-commands: ``` rootCmd.CompletionOptions.DisableNoDescFlag = true @@ -530,6 +535,21 @@ search for a keyword in charts $ helm s[tab] search show status ``` +### Aliases + +You can also configure `powershell` aliases for your program and they will also support completions. + +``` +$ sal aliasname origcommand +$ Register-ArgumentCompleter -CommandName 'aliasname' -ScriptBlock $__origcommandCompleterBlock + +# and now when you run `aliasname` completion will make +# suggestions as it did for `origcommand`. + +$ aliasname +completion firstcommand secondcommand +``` +The name of the completer block variable is of the form `$__CompleterBlock` where every `-` and `:` in the program name have been replaced with `_`, to respect powershell naming syntax. ### Limitations diff --git a/vendor/github.com/spf13/cobra/user_guide.md b/vendor/github.com/spf13/cobra/user_guide.md index 5a7acf88..e55367e8 100644 --- a/vendor/github.com/spf13/cobra/user_guide.md +++ b/vendor/github.com/spf13/cobra/user_guide.md @@ -302,15 +302,15 @@ rootCmd.MarkPersistentFlagRequired("region") ### Flag Groups -If you have different flags that must be provided together (e.g. if they provide the `--username` flag they MUST provide the `--password` flag as well) then +If you have different flags that must be provided together (e.g. if they provide the `--username` flag they MUST provide the `--password` flag as well) then Cobra can enforce that requirement: ```go rootCmd.Flags().StringVarP(&u, "username", "u", "", "Username (required if password is set)") rootCmd.Flags().StringVarP(&pw, "password", "p", "", "Password (required if username is set)") rootCmd.MarkFlagsRequiredTogether("username", "password") -``` +``` -You can also prevent different flags from being provided together if they represent mutually +You can also prevent different flags from being provided together if they represent mutually exclusive options such as specifying an output format as either `--json` or `--yaml` but never both: ```go rootCmd.Flags().BoolVar(&u, "json", false, "Output in JSON") @@ -327,29 +327,47 @@ In both of these cases: ## Positional and Custom Arguments Validation of positional arguments can be specified using the `Args` field of `Command`. +The following validators are built in: + +- Number of arguments: + - `NoArgs` - report an error if there are any positional args. + - `ArbitraryArgs` - accept any number of args. + - `MinimumNArgs(int)` - report an error if less than N positional args are provided. + - `MaximumNArgs(int)` - report an error if more than N positional args are provided. + - `ExactArgs(int)` - report an error if there are not exactly N positional args. + - `RangeArgs(min, max)` - report an error if the number of args is not between `min` and `max`. +- Content of the arguments: + - `OnlyValidArgs` - report an error if there are any positional args not specified in the `ValidArgs` field of `Command`, which can optionally be set to a list of valid values for positional args. + If `Args` is undefined or `nil`, it defaults to `ArbitraryArgs`. -The following validators are built in: +Moreover, `MatchAll(pargs ...PositionalArgs)` enables combining existing checks with arbitrary other checks. +For instance, if you want to report an error if there are not exactly N positional args OR if there are any positional +args that are not in the `ValidArgs` field of `Command`, you can call `MatchAll` on `ExactArgs` and `OnlyValidArgs`, as +shown below: -- `NoArgs` - the command will report an error if there are any positional args. -- `ArbitraryArgs` - the command will accept any args. -- `OnlyValidArgs` - the command will report an error if there are any positional args that are not in the `ValidArgs` field of `Command`. -- `MinimumNArgs(int)` - the command will report an error if there are not at least N positional args. -- `MaximumNArgs(int)` - the command will report an error if there are more than N positional args. -- `ExactArgs(int)` - the command will report an error if there are not exactly N positional args. -- `ExactValidArgs(int)` - the command will report an error if there are not exactly N positional args OR if there are any positional args that are not in the `ValidArgs` field of `Command` -- `RangeArgs(min, max)` - the command will report an error if the number of args is not between the minimum and maximum number of expected args. -- `MatchAll(pargs ...PositionalArgs)` - enables combining existing checks with arbitrary other checks (e.g. you want to check the ExactArgs length along with other qualities). +```go +var cmd = &cobra.Command{ + Short: "hello", + Args: MatchAll(ExactArgs(2), OnlyValidArgs), + Run: func(cmd *cobra.Command, args []string) { + fmt.Println("Hello, World!") + }, +} +``` -An example of setting the custom validator: +It is possible to set any custom validator that satisfies `func(cmd *cobra.Command, args []string) error`. +For example: ```go var cmd = &cobra.Command{ Short: "hello", Args: func(cmd *cobra.Command, args []string) error { - if len(args) < 1 { - return errors.New("requires a color argument") + // Optionally run one of the validators provided by cobra + if err := cobra.MinimumNArgs(1)(cmd, args); err != nil { + return err } + // Run the custom validation logic if myapp.IsValidColor(args[0]) { return nil } @@ -444,37 +462,46 @@ create' is called. Every command will automatically have the '--help' flag adde The following output is automatically generated by Cobra. Nothing beyond the command and flag definitions are needed. - $ cobra help + $ cobra-cli help Cobra is a CLI library for Go that empowers applications. This application is a tool to generate the needed files to quickly create a Cobra application. Usage: - cobra [command] + cobra-cli [command] Available Commands: add Add a command to a Cobra Application + completion Generate the autocompletion script for the specified shell help Help about any command init Initialize a Cobra Application Flags: -a, --author string author name for copyright attribution (default "YOUR NAME") --config string config file (default is $HOME/.cobra.yaml) - -h, --help help for cobra + -h, --help help for cobra-cli -l, --license string name of license for the project - --viper use Viper for configuration (default true) + --viper use Viper for configuration - Use "cobra [command] --help" for more information about a command. + Use "cobra-cli [command] --help" for more information about a command. Help is just a command like any other. There is no special logic or behavior around it. In fact, you can provide your own if you want. +### Grouping commands in help + +Cobra supports grouping of available commands in the help output. To group commands, each group must be explicitly +defined using `AddGroup()` on the parent command. Then a subcommand can be added to a group using the `GroupID` element +of that subcommand. The groups will appear in the help output in the same order as they are defined using different +calls to `AddGroup()`. If you use the generated `help` or `completion` commands, you can set their group ids using +`SetHelpCommandGroupId()` and `SetCompletionCommandGroupId()` on the root command, respectively. + ### Defining your own help You can provide your own Help command or your own template for the default command to use -with following functions: +with the following functions: ```go cmd.SetHelpCommand(cmd *Command) @@ -493,22 +520,23 @@ showing the user the 'usage'. You may recognize this from the help above. That's because the default help embeds the usage as part of its output. - $ cobra --invalid + $ cobra-cli --invalid Error: unknown flag: --invalid Usage: - cobra [command] + cobra-cli [command] Available Commands: add Add a command to a Cobra Application + completion Generate the autocompletion script for the specified shell help Help about any command init Initialize a Cobra Application Flags: -a, --author string author name for copyright attribution (default "YOUR NAME") --config string config file (default is $HOME/.cobra.yaml) - -h, --help help for cobra + -h, --help help for cobra-cli -l, --license string name of license for the project - --viper use Viper for configuration (default true) + --viper use Viper for configuration Use "cobra [command] --help" for more information about a command. @@ -627,7 +655,7 @@ Did you mean this? Run 'hugo --help' for usage. ``` -Suggestions are automatic based on every subcommand registered and use an implementation of [Levenshtein distance](https://en.wikipedia.org/wiki/Levenshtein_distance). Every registered command that matches a minimum distance of 2 (ignoring case) will be displayed as a suggestion. +Suggestions are automatically generated based on existing subcommands and use an implementation of [Levenshtein distance](https://en.wikipedia.org/wiki/Levenshtein_distance). Every registered command that matches a minimum distance of 2 (ignoring case) will be displayed as a suggestion. If you need to disable suggestions or tweak the string distance in your command, use: @@ -641,7 +669,8 @@ or command.SuggestionsMinimumDistance = 1 ``` -You can also explicitly set names for which a given command will be suggested using the `SuggestFor` attribute. This allows suggestions for strings that are not close in terms of string distance, but makes sense in your set of commands and for some which you don't want aliases. Example: +You can also explicitly set names for which a given command will be suggested using the `SuggestFor` attribute. This allows suggestions for strings that are not close in terms of string distance, but make sense in your set of commands but for which +you don't want aliases. Example: ``` $ kubectl remove diff --git a/vendor/github.com/spf13/cobra/zsh_completions.go b/vendor/github.com/spf13/cobra/zsh_completions.go index 65cd94c6..84cec76f 100644 --- a/vendor/github.com/spf13/cobra/zsh_completions.go +++ b/vendor/github.com/spf13/cobra/zsh_completions.go @@ -1,3 +1,17 @@ +// Copyright 2013-2022 The Cobra Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package cobra import ( diff --git a/vendor/github.com/vishvananda/netlink/.travis.yml b/vendor/github.com/vishvananda/netlink/.travis.yml deleted file mode 100644 index 80219c69..00000000 --- a/vendor/github.com/vishvananda/netlink/.travis.yml +++ /dev/null @@ -1,20 +0,0 @@ -language: go -go: - - "1.12.x" - - "1.13.x" - - "1.14.x" -before_script: - # make sure we keep path in tact when we sudo - - sudo sed -i -e 's/^Defaults\tsecure_path.*$//' /etc/sudoers - # modprobe ip_gre or else the first gre device can't be deleted - - sudo modprobe ip_gre - # modprobe nf_conntrack for the conntrack testing - - sudo modprobe nf_conntrack - - sudo modprobe nf_conntrack_netlink - - sudo modprobe nf_conntrack_ipv4 - - sudo modprobe nf_conntrack_ipv6 - - sudo modprobe sch_hfsc - - sudo modprobe sch_sfq -install: - - go get -v -t ./... -go_import_path: github.com/vishvananda/netlink diff --git a/vendor/github.com/vishvananda/netlink/README.md b/vendor/github.com/vishvananda/netlink/README.md index a88e2f41..0128bc67 100644 --- a/vendor/github.com/vishvananda/netlink/README.md +++ b/vendor/github.com/vishvananda/netlink/README.md @@ -1,6 +1,6 @@ # netlink - netlink library for go # -[![Build Status](https://travis-ci.org/vishvananda/netlink.png?branch=master)](https://travis-ci.org/vishvananda/netlink) [![GoDoc](https://godoc.org/github.com/vishvananda/netlink?status.svg)](https://godoc.org/github.com/vishvananda/netlink) +![Build Status](https://github.com/vishvananda/netlink/actions/workflows/main.yml/badge.svg) [![GoDoc](https://godoc.org/github.com/vishvananda/netlink?status.svg)](https://godoc.org/github.com/vishvananda/netlink) The netlink package provides a simple netlink library for go. Netlink is the interface a user-space program in linux uses to communicate with diff --git a/vendor/github.com/vishvananda/netlink/addr_linux.go b/vendor/github.com/vishvananda/netlink/addr_linux.go index 71da251c..72862ce1 100644 --- a/vendor/github.com/vishvananda/netlink/addr_linux.go +++ b/vendor/github.com/vishvananda/netlink/addr_linux.go @@ -176,7 +176,7 @@ func AddrList(link Link, family int) ([]Addr, error) { // The list can be filtered by link and ip family. func (h *Handle) AddrList(link Link, family int) ([]Addr, error) { req := h.newNetlinkRequest(unix.RTM_GETADDR, unix.NLM_F_DUMP) - msg := nl.NewIfInfomsg(family) + msg := nl.NewIfAddrmsg(family) req.AddData(msg) msgs, err := req.Execute(unix.NETLINK_ROUTE, unix.RTM_NEWADDR) @@ -268,7 +268,7 @@ func parseAddr(m []byte) (addr Addr, family int, err error) { // But obviously, as there are IPv6 PtP addresses, too, // IFA_LOCAL should also be handled for IPv6. if local != nil { - if family == FAMILY_V4 && local.IP.Equal(dst.IP) { + if family == FAMILY_V4 && dst != nil && local.IP.Equal(dst.IP) { addr.IPNet = dst } else { addr.IPNet = local @@ -296,13 +296,13 @@ type AddrUpdate struct { // AddrSubscribe takes a chan down which notifications will be sent // when addresses change. Close the 'done' chan to stop subscription. func AddrSubscribe(ch chan<- AddrUpdate, done <-chan struct{}) error { - return addrSubscribeAt(netns.None(), netns.None(), ch, done, nil, false, 0) + return addrSubscribeAt(netns.None(), netns.None(), ch, done, nil, false, 0, nil) } // AddrSubscribeAt works like AddrSubscribe plus it allows the caller // to choose the network namespace in which to subscribe (ns). func AddrSubscribeAt(ns netns.NsHandle, ch chan<- AddrUpdate, done <-chan struct{}) error { - return addrSubscribeAt(ns, netns.None(), ch, done, nil, false, 0) + return addrSubscribeAt(ns, netns.None(), ch, done, nil, false, 0, nil) } // AddrSubscribeOptions contains a set of options to use with @@ -312,6 +312,7 @@ type AddrSubscribeOptions struct { ErrorCallback func(error) ListExisting bool ReceiveBufferSize int + ReceiveTimeout *unix.Timeval } // AddrSubscribeWithOptions work like AddrSubscribe but enable to @@ -322,14 +323,20 @@ func AddrSubscribeWithOptions(ch chan<- AddrUpdate, done <-chan struct{}, option none := netns.None() options.Namespace = &none } - return addrSubscribeAt(*options.Namespace, netns.None(), ch, done, options.ErrorCallback, options.ListExisting, options.ReceiveBufferSize) + return addrSubscribeAt(*options.Namespace, netns.None(), ch, done, options.ErrorCallback, options.ListExisting, options.ReceiveBufferSize, options.ReceiveTimeout) } -func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-chan struct{}, cberr func(error), listExisting bool, rcvbuf int) error { +func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-chan struct{}, cberr func(error), listExisting bool, rcvbuf int, rcvTimeout *unix.Timeval) error { s, err := nl.SubscribeAt(newNs, curNs, unix.NETLINK_ROUTE, unix.RTNLGRP_IPV4_IFADDR, unix.RTNLGRP_IPV6_IFADDR) if err != nil { return err } + if rcvTimeout != nil { + if err := s.SetReceiveTimeout(rcvTimeout); err != nil { + return err + } + } + if done != nil { go func() { <-done @@ -357,7 +364,8 @@ func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-c msgs, from, err := s.Receive() if err != nil { if cberr != nil { - cberr(err) + cberr(fmt.Errorf("Receive failed: %v", + err)) } return } @@ -372,7 +380,6 @@ func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-c continue } if m.Header.Type == unix.NLMSG_ERROR { - native := nl.NativeEndian() error := int32(native.Uint32(m.Data[0:4])) if error == 0 { continue diff --git a/vendor/github.com/vishvananda/netlink/bpf_linux.go b/vendor/github.com/vishvananda/netlink/bpf_linux.go index 6631626b..96befbfe 100644 --- a/vendor/github.com/vishvananda/netlink/bpf_linux.go +++ b/vendor/github.com/vishvananda/netlink/bpf_linux.go @@ -16,6 +16,30 @@ const ( BPF_PROG_TYPE_SCHED_ACT BPF_PROG_TYPE_TRACEPOINT BPF_PROG_TYPE_XDP + BPF_PROG_TYPE_PERF_EVENT + BPF_PROG_TYPE_CGROUP_SKB + BPF_PROG_TYPE_CGROUP_SOCK + BPF_PROG_TYPE_LWT_IN + BPF_PROG_TYPE_LWT_OUT + BPF_PROG_TYPE_LWT_XMIT + BPF_PROG_TYPE_SOCK_OPS + BPF_PROG_TYPE_SK_SKB + BPF_PROG_TYPE_CGROUP_DEVICE + BPF_PROG_TYPE_SK_MSG + BPF_PROG_TYPE_RAW_TRACEPOINT + BPF_PROG_TYPE_CGROUP_SOCK_ADDR + BPF_PROG_TYPE_LWT_SEG6LOCAL + BPF_PROG_TYPE_LIRC_MODE2 + BPF_PROG_TYPE_SK_REUSEPORT + BPF_PROG_TYPE_FLOW_DISSECTOR + BPF_PROG_TYPE_CGROUP_SYSCTL + BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE + BPF_PROG_TYPE_CGROUP_SOCKOPT + BPF_PROG_TYPE_TRACING + BPF_PROG_TYPE_STRUCT_OPS + BPF_PROG_TYPE_EXT + BPF_PROG_TYPE_LSM + BPF_PROG_TYPE_SK_LOOKUP ) type BPFAttr struct { diff --git a/vendor/github.com/vishvananda/netlink/class_linux.go b/vendor/github.com/vishvananda/netlink/class_linux.go index 029568a3..6f542ba4 100644 --- a/vendor/github.com/vishvananda/netlink/class_linux.go +++ b/vendor/github.com/vishvananda/netlink/class_linux.go @@ -191,9 +191,9 @@ func classPayload(req *nl.NetlinkRequest, class Class) error { opt.Fsc.Set(fm1/8, fd, fm2/8) um1, ud, um2 := hfsc.Usc.Attrs() opt.Usc.Set(um1/8, ud, um2/8) - nl.NewRtAttrChild(options, nl.TCA_HFSC_RSC, nl.SerializeHfscCurve(&opt.Rsc)) - nl.NewRtAttrChild(options, nl.TCA_HFSC_FSC, nl.SerializeHfscCurve(&opt.Fsc)) - nl.NewRtAttrChild(options, nl.TCA_HFSC_USC, nl.SerializeHfscCurve(&opt.Usc)) + options.AddRtAttr(nl.TCA_HFSC_RSC, nl.SerializeHfscCurve(&opt.Rsc)) + options.AddRtAttr(nl.TCA_HFSC_FSC, nl.SerializeHfscCurve(&opt.Fsc)) + options.AddRtAttr(nl.TCA_HFSC_USC, nl.SerializeHfscCurve(&opt.Usc)) } req.AddData(options) return nil @@ -341,7 +341,6 @@ func parseHfscClassData(class Class, data []syscall.NetlinkRouteAttr) (bool, err func parseTcStats(data []byte) (*ClassStatistics, error) { buf := &bytes.Buffer{} buf.Write(data) - native := nl.NativeEndian() tcStats := &tcStats{} if err := binary.Read(buf, native, tcStats); err != nil { return nil, err @@ -363,7 +362,6 @@ func parseTcStats(data []byte) (*ClassStatistics, error) { func parseGnetStats(data []byte, gnetStats interface{}) error { buf := &bytes.Buffer{} buf.Write(data) - native := nl.NativeEndian() return binary.Read(buf, native, gnetStats) } diff --git a/vendor/github.com/vishvananda/netlink/conntrack_linux.go b/vendor/github.com/vishvananda/netlink/conntrack_linux.go index ab91f4e5..03ea1b98 100644 --- a/vendor/github.com/vishvananda/netlink/conntrack_linux.go +++ b/vendor/github.com/vishvananda/netlink/conntrack_linux.go @@ -6,6 +6,7 @@ import ( "errors" "fmt" "net" + "time" "github.com/vishvananda/netlink/nl" "golang.org/x/sys/unix" @@ -145,16 +146,23 @@ type ConntrackFlow struct { Forward ipTuple Reverse ipTuple Mark uint32 + TimeStart uint64 + TimeStop uint64 + TimeOut uint32 } func (s *ConntrackFlow) String() string { // conntrack cmd output: // udp 17 src=127.0.0.1 dst=127.0.0.1 sport=4001 dport=1234 packets=5 bytes=532 [UNREPLIED] src=127.0.0.1 dst=127.0.0.1 sport=1234 dport=4001 packets=10 bytes=1078 mark=0 - return fmt.Sprintf("%s\t%d src=%s dst=%s sport=%d dport=%d packets=%d bytes=%d\tsrc=%s dst=%s sport=%d dport=%d packets=%d bytes=%d mark=%d", + // start=2019-07-26 01:26:21.557800506 +0000 UTC stop=1970-01-01 00:00:00 +0000 UTC timeout=30(sec) + start := time.Unix(0, int64(s.TimeStart)) + stop := time.Unix(0, int64(s.TimeStop)) + timeout := int32(s.TimeOut) + return fmt.Sprintf("%s\t%d src=%s dst=%s sport=%d dport=%d packets=%d bytes=%d\tsrc=%s dst=%s sport=%d dport=%d packets=%d bytes=%d mark=0x%x start=%v stop=%v timeout=%d(sec)", nl.L4ProtoMap[s.Forward.Protocol], s.Forward.Protocol, s.Forward.SrcIP.String(), s.Forward.DstIP.String(), s.Forward.SrcPort, s.Forward.DstPort, s.Forward.Packets, s.Forward.Bytes, s.Reverse.SrcIP.String(), s.Reverse.DstIP.String(), s.Reverse.SrcPort, s.Reverse.DstPort, s.Reverse.Packets, s.Reverse.Bytes, - s.Mark) + s.Mark, start, stop, timeout) } // This method parse the ip tuple structure @@ -174,25 +182,43 @@ func parseIpTuple(reader *bytes.Reader, tpl *ipTuple) uint8 { tpl.DstIP = v } } - // Skip the next 4 bytes nl.NLA_F_NESTED|nl.CTA_TUPLE_PROTO - reader.Seek(4, seekCurrent) - _, t, _, v := parseNfAttrTLV(reader) + // Get total length of nested protocol-specific info. + _, _, protoInfoTotalLen := parseNfAttrTL(reader) + _, t, l, v := parseNfAttrTLV(reader) + // Track the number of bytes read. + protoInfoBytesRead := uint16(nl.SizeofNfattr) + l if t == nl.CTA_PROTO_NUM { tpl.Protocol = uint8(v[0]) } - // Skip some padding 3 bytes + // We only parse TCP & UDP headers. Skip the others. + if tpl.Protocol != 6 && tpl.Protocol != 17 { + // skip the rest + bytesRemaining := protoInfoTotalLen - protoInfoBytesRead + reader.Seek(int64(bytesRemaining), seekCurrent) + return tpl.Protocol + } + // Skip 3 bytes of padding reader.Seek(3, seekCurrent) + protoInfoBytesRead += 3 for i := 0; i < 2; i++ { _, t, _ := parseNfAttrTL(reader) + protoInfoBytesRead += uint16(nl.SizeofNfattr) switch t { case nl.CTA_PROTO_SRC_PORT: parseBERaw16(reader, &tpl.SrcPort) + protoInfoBytesRead += 2 case nl.CTA_PROTO_DST_PORT: parseBERaw16(reader, &tpl.DstPort) + protoInfoBytesRead += 2 } - // Skip some padding 2 byte + // Skip 2 bytes of padding reader.Seek(2, seekCurrent) + protoInfoBytesRead += 2 } + // Skip any remaining/unknown parts of the message + bytesRemaining := protoInfoTotalLen - protoInfoBytesRead + reader.Seek(int64(bytesRemaining), seekCurrent) + return tpl.Protocol } @@ -211,10 +237,14 @@ func parseNfAttrTL(r *bytes.Reader) (isNested bool, attrType, len uint16) { binary.Read(r, nl.NativeEndian(), &attrType) isNested = (attrType & nl.NLA_F_NESTED) == nl.NLA_F_NESTED attrType = attrType & (nl.NLA_F_NESTED - 1) - return isNested, attrType, len } +func skipNfAttrValue(r *bytes.Reader, len uint16) { + len = (len + nl.NLA_ALIGNTO - 1) & ^(nl.NLA_ALIGNTO - 1) + r.Seek(int64(len), seekCurrent) +} + func parseBERaw16(r *bytes.Reader, v *uint16) { binary.Read(r, binary.BigEndian, v) } @@ -241,6 +271,36 @@ func parseByteAndPacketCounters(r *bytes.Reader) (bytes, packets uint64) { return } +// when the flow is alive, only the timestamp_start is returned in structure +func parseTimeStamp(r *bytes.Reader, readSize uint16) (tstart, tstop uint64) { + var numTimeStamps int + oneItem := nl.SizeofNfattr + 8 // 4 bytes attr header + 8 bytes timestamp + if readSize == uint16(oneItem) { + numTimeStamps = 1 + } else if readSize == 2*uint16(oneItem) { + numTimeStamps = 2 + } else { + return + } + for i := 0; i < numTimeStamps; i++ { + switch _, t, _ := parseNfAttrTL(r); t { + case nl.CTA_TIMESTAMP_START: + parseBERaw64(r, &tstart) + case nl.CTA_TIMESTAMP_STOP: + parseBERaw64(r, &tstop) + default: + return + } + } + return + +} + +func parseTimeOut(r *bytes.Reader) (ttimeout uint32) { + parseBERaw32(r, &ttimeout) + return +} + func parseConnectionMark(r *bytes.Reader) (mark uint32) { parseBERaw32(r, &mark) return @@ -266,25 +326,37 @@ func parseRawData(data []byte) *ConntrackFlow { if nested, t, l := parseNfAttrTL(reader); nested { switch t { case nl.CTA_TUPLE_ORIG: - if nested, t, _ = parseNfAttrTL(reader); nested && t == nl.CTA_TUPLE_IP { + if nested, t, l = parseNfAttrTL(reader); nested && t == nl.CTA_TUPLE_IP { parseIpTuple(reader, &s.Forward) } case nl.CTA_TUPLE_REPLY: - if nested, t, _ = parseNfAttrTL(reader); nested && t == nl.CTA_TUPLE_IP { + if nested, t, l = parseNfAttrTL(reader); nested && t == nl.CTA_TUPLE_IP { parseIpTuple(reader, &s.Reverse) } else { // Header not recognized skip it - reader.Seek(int64(l), seekCurrent) + skipNfAttrValue(reader, l) } case nl.CTA_COUNTERS_ORIG: s.Forward.Bytes, s.Forward.Packets = parseByteAndPacketCounters(reader) case nl.CTA_COUNTERS_REPLY: s.Reverse.Bytes, s.Reverse.Packets = parseByteAndPacketCounters(reader) + case nl.CTA_TIMESTAMP: + s.TimeStart, s.TimeStop = parseTimeStamp(reader, l) + case nl.CTA_PROTOINFO: + skipNfAttrValue(reader, l) + default: + skipNfAttrValue(reader, l) } } else { switch t { case nl.CTA_MARK: s.Mark = parseConnectionMark(reader) + case nl.CTA_TIMEOUT: + s.TimeOut = parseTimeOut(reader) + case nl.CTA_STATUS, nl.CTA_USE, nl.CTA_ID: + skipNfAttrValue(reader, l) + default: + skipNfAttrValue(reader, l) } } } @@ -346,23 +418,34 @@ type CustomConntrackFilter interface { } type ConntrackFilter struct { - ipFilter map[ConntrackFilterType]net.IP + ipNetFilter map[ConntrackFilterType]*net.IPNet portFilter map[ConntrackFilterType]uint16 protoFilter uint8 } -// AddIP adds an IP to the conntrack filter -func (f *ConntrackFilter) AddIP(tp ConntrackFilterType, ip net.IP) error { - if f.ipFilter == nil { - f.ipFilter = make(map[ConntrackFilterType]net.IP) +// AddIPNet adds a IP subnet to the conntrack filter +func (f *ConntrackFilter) AddIPNet(tp ConntrackFilterType, ipNet *net.IPNet) error { + if ipNet == nil { + return fmt.Errorf("Filter attribute empty") } - if _, ok := f.ipFilter[tp]; ok { + if f.ipNetFilter == nil { + f.ipNetFilter = make(map[ConntrackFilterType]*net.IPNet) + } + if _, ok := f.ipNetFilter[tp]; ok { return errors.New("Filter attribute already present") } - f.ipFilter[tp] = ip + f.ipNetFilter[tp] = ipNet return nil } +// AddIP adds an IP to the conntrack filter +func (f *ConntrackFilter) AddIP(tp ConntrackFilterType, ip net.IP) error { + if ip == nil { + return fmt.Errorf("Filter attribute empty") + } + return f.AddIPNet(tp, NewIPNet(ip)) +} + // AddPort adds a Port to the conntrack filter if the Layer 4 protocol allows it func (f *ConntrackFilter) AddPort(tp ConntrackFilterType, port uint16) error { switch f.protoFilter { @@ -394,7 +477,7 @@ func (f *ConntrackFilter) AddProtocol(proto uint8) error { // MatchConntrackFlow applies the filter to the flow and returns true if the flow matches the filter // false otherwise func (f *ConntrackFilter) MatchConntrackFlow(flow *ConntrackFlow) bool { - if len(f.ipFilter) == 0 && len(f.portFilter) == 0 && f.protoFilter == 0 { + if len(f.ipNetFilter) == 0 && len(f.portFilter) == 0 && f.protoFilter == 0 { // empty filter always not match return false } @@ -408,30 +491,30 @@ func (f *ConntrackFilter) MatchConntrackFlow(flow *ConntrackFlow) bool { match := true // IP conntrack filter - if len(f.ipFilter) > 0 { + if len(f.ipNetFilter) > 0 { // -orig-src ip Source address from original direction - if elem, found := f.ipFilter[ConntrackOrigSrcIP]; found { - match = match && elem.Equal(flow.Forward.SrcIP) + if elem, found := f.ipNetFilter[ConntrackOrigSrcIP]; found { + match = match && elem.Contains(flow.Forward.SrcIP) } // -orig-dst ip Destination address from original direction - if elem, found := f.ipFilter[ConntrackOrigDstIP]; match && found { - match = match && elem.Equal(flow.Forward.DstIP) + if elem, found := f.ipNetFilter[ConntrackOrigDstIP]; match && found { + match = match && elem.Contains(flow.Forward.DstIP) } // -src-nat ip Source NAT ip - if elem, found := f.ipFilter[ConntrackReplySrcIP]; match && found { - match = match && elem.Equal(flow.Reverse.SrcIP) + if elem, found := f.ipNetFilter[ConntrackReplySrcIP]; match && found { + match = match && elem.Contains(flow.Reverse.SrcIP) } // -dst-nat ip Destination NAT ip - if elem, found := f.ipFilter[ConntrackReplyDstIP]; match && found { - match = match && elem.Equal(flow.Reverse.DstIP) + if elem, found := f.ipNetFilter[ConntrackReplyDstIP]; match && found { + match = match && elem.Contains(flow.Reverse.DstIP) } // Match source or destination reply IP - if elem, found := f.ipFilter[ConntrackReplyAnyIP]; match && found { - match = match && (elem.Equal(flow.Reverse.SrcIP) || elem.Equal(flow.Reverse.DstIP)) + if elem, found := f.ipNetFilter[ConntrackReplyAnyIP]; match && found { + match = match && (elem.Contains(flow.Reverse.SrcIP) || elem.Contains(flow.Reverse.DstIP)) } } diff --git a/vendor/github.com/vishvananda/netlink/devlink_linux.go b/vendor/github.com/vishvananda/netlink/devlink_linux.go index 7d57080e..358b232c 100644 --- a/vendor/github.com/vishvananda/netlink/devlink_linux.go +++ b/vendor/github.com/vishvananda/netlink/devlink_linux.go @@ -1,9 +1,11 @@ package netlink import ( + "fmt" + "net" + "strings" "syscall" - "fmt" "github.com/vishvananda/netlink/nl" "golang.org/x/sys/unix" ) @@ -27,6 +29,20 @@ type DevlinkDevice struct { Attrs DevlinkDevAttrs } +// DevlinkPortFn represents port function and its attributes +type DevlinkPortFn struct { + HwAddr net.HardwareAddr + State uint8 + OpState uint8 +} + +// DevlinkPortFnSetAttrs represents attributes to set +type DevlinkPortFnSetAttrs struct { + FnAttrs DevlinkPortFn + HwAddrValid bool + StateValid bool +} + // DevlinkPort represents port and its attributes type DevlinkPort struct { BusName string @@ -37,6 +53,35 @@ type DevlinkPort struct { NetdevIfIndex uint32 RdmaDeviceName string PortFlavour uint16 + Fn *DevlinkPortFn +} + +type DevLinkPortAddAttrs struct { + Controller uint32 + SfNumber uint32 + PortIndex uint32 + PfNumber uint16 + SfNumberValid bool + PortIndexValid bool + ControllerValid bool +} + +// DevlinkDeviceInfo represents devlink info +type DevlinkDeviceInfo struct { + Driver string + SerialNumber string + BoardID string + FwApp string + FwAppBoundleID string + FwAppName string + FwBoundleID string + FwMgmt string + FwMgmtAPI string + FwMgmtBuild string + FwNetlist string + FwNetlistBuild string + FwPsidAPI string + FwUndi string } func parseDevLinkDeviceList(msgs [][]byte) ([]*DevlinkDevice, error) { @@ -107,9 +152,9 @@ func (d *DevlinkDevice) parseAttributes(attrs []syscall.NetlinkRouteAttr) error for _, a := range attrs { switch a.Attr.Type { case nl.DEVLINK_ATTR_BUS_NAME: - d.BusName = string(a.Value) + d.BusName = string(a.Value[:len(a.Value)-1]) case nl.DEVLINK_ATTR_DEV_NAME: - d.DeviceName = string(a.Value) + d.DeviceName = string(a.Value[:len(a.Value)-1]) case nl.DEVLINK_ATTR_ESWITCH_MODE: d.Attrs.Eswitch.Mode = parseEswitchMode(native.Uint16(a.Value)) case nl.DEVLINK_ATTR_ESWITCH_INLINE_MODE: @@ -138,12 +183,12 @@ func (h *Handle) getEswitchAttrs(family *GenlFamily, dev *DevlinkDevice) { req := h.newNetlinkRequest(int(family.ID), unix.NLM_F_REQUEST|unix.NLM_F_ACK) req.AddData(msg) - b := make([]byte, len(dev.BusName)) + b := make([]byte, len(dev.BusName)+1) copy(b, dev.BusName) data := nl.NewRtAttr(nl.DEVLINK_ATTR_BUS_NAME, b) req.AddData(data) - b = make([]byte, len(dev.DeviceName)) + b = make([]byte, len(dev.DeviceName)+1) copy(b, dev.DeviceName) data = nl.NewRtAttr(nl.DEVLINK_ATTR_DEV_NAME, b) req.AddData(data) @@ -287,21 +332,33 @@ func (port *DevlinkPort) parseAttributes(attrs []syscall.NetlinkRouteAttr) error for _, a := range attrs { switch a.Attr.Type { case nl.DEVLINK_ATTR_BUS_NAME: - port.BusName = string(a.Value) + port.BusName = string(a.Value[:len(a.Value)-1]) case nl.DEVLINK_ATTR_DEV_NAME: - port.DeviceName = string(a.Value) + port.DeviceName = string(a.Value[:len(a.Value)-1]) case nl.DEVLINK_ATTR_PORT_INDEX: port.PortIndex = native.Uint32(a.Value) case nl.DEVLINK_ATTR_PORT_TYPE: port.PortType = native.Uint16(a.Value) case nl.DEVLINK_ATTR_PORT_NETDEV_NAME: - port.NetdeviceName = string(a.Value) + port.NetdeviceName = string(a.Value[:len(a.Value)-1]) case nl.DEVLINK_ATTR_PORT_NETDEV_IFINDEX: port.NetdevIfIndex = native.Uint32(a.Value) case nl.DEVLINK_ATTR_PORT_IBDEV_NAME: - port.RdmaDeviceName = string(a.Value) + port.RdmaDeviceName = string(a.Value[:len(a.Value)-1]) case nl.DEVLINK_ATTR_PORT_FLAVOUR: port.PortFlavour = native.Uint16(a.Value) + case nl.DEVLINK_ATTR_PORT_FUNCTION: + port.Fn = &DevlinkPortFn{} + for nested := range nl.ParseAttributes(a.Value) { + switch nested.Type { + case nl.DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR: + port.Fn.HwAddr = nested.Value[:] + case nl.DEVLINK_PORT_FN_ATTR_STATE: + port.Fn.State = uint8(nested.Value[0]) + case nl.DEVLINK_PORT_FN_ATTR_OPSTATE: + port.Fn.OpState = uint8(nested.Value[0]) + } + } } } return nil @@ -391,3 +448,281 @@ func (h *Handle) DevLinkGetPortByIndex(Bus string, Device string, PortIndex uint func DevLinkGetPortByIndex(Bus string, Device string, PortIndex uint32) (*DevlinkPort, error) { return pkgHandle.DevLinkGetPortByIndex(Bus, Device, PortIndex) } + +// DevLinkPortAdd adds a devlink port and returns a port on success +// otherwise returns nil port and an error code. +func (h *Handle) DevLinkPortAdd(Bus string, Device string, Flavour uint16, Attrs DevLinkPortAddAttrs) (*DevlinkPort, error) { + _, req, err := h.createCmdReq(nl.DEVLINK_CMD_PORT_NEW, Bus, Device) + if err != nil { + return nil, err + } + + req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_FLAVOUR, nl.Uint16Attr(Flavour))) + + req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_PCI_PF_NUMBER, nl.Uint16Attr(Attrs.PfNumber))) + if Flavour == nl.DEVLINK_PORT_FLAVOUR_PCI_SF && Attrs.SfNumberValid { + req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_PCI_SF_NUMBER, nl.Uint32Attr(Attrs.SfNumber))) + } + if Attrs.PortIndexValid { + req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_INDEX, nl.Uint32Attr(Attrs.PortIndex))) + } + if Attrs.ControllerValid { + req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_CONTROLLER_NUMBER, nl.Uint32Attr(Attrs.Controller))) + } + respmsg, err := req.Execute(unix.NETLINK_GENERIC, 0) + if err != nil { + return nil, err + } + port, err := parseDevlinkPortMsg(respmsg) + return port, err +} + +// DevLinkPortAdd adds a devlink port and returns a port on success +// otherwise returns nil port and an error code. +func DevLinkPortAdd(Bus string, Device string, Flavour uint16, Attrs DevLinkPortAddAttrs) (*DevlinkPort, error) { + return pkgHandle.DevLinkPortAdd(Bus, Device, Flavour, Attrs) +} + +// DevLinkPortDel deletes a devlink port and returns success or error code. +func (h *Handle) DevLinkPortDel(Bus string, Device string, PortIndex uint32) error { + _, req, err := h.createCmdReq(nl.DEVLINK_CMD_PORT_DEL, Bus, Device) + if err != nil { + return err + } + + req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_INDEX, nl.Uint32Attr(PortIndex))) + _, err = req.Execute(unix.NETLINK_GENERIC, 0) + return err +} + +// DevLinkPortDel deletes a devlink port and returns success or error code. +func DevLinkPortDel(Bus string, Device string, PortIndex uint32) error { + return pkgHandle.DevLinkPortDel(Bus, Device, PortIndex) +} + +// DevlinkPortFnSet sets one or more port function attributes specified by the attribute mask. +// It returns 0 on success or error code. +func (h *Handle) DevlinkPortFnSet(Bus string, Device string, PortIndex uint32, FnAttrs DevlinkPortFnSetAttrs) error { + _, req, err := h.createCmdReq(nl.DEVLINK_CMD_PORT_SET, Bus, Device) + if err != nil { + return err + } + + req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_INDEX, nl.Uint32Attr(PortIndex))) + + fnAttr := nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_FUNCTION|unix.NLA_F_NESTED, nil) + + if FnAttrs.HwAddrValid { + fnAttr.AddRtAttr(nl.DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR, []byte(FnAttrs.FnAttrs.HwAddr)) + } + + if FnAttrs.StateValid { + fnAttr.AddRtAttr(nl.DEVLINK_PORT_FN_ATTR_STATE, nl.Uint8Attr(FnAttrs.FnAttrs.State)) + } + req.AddData(fnAttr) + + _, err = req.Execute(unix.NETLINK_GENERIC, 0) + return err +} + +// DevlinkPortFnSet sets one or more port function attributes specified by the attribute mask. +// It returns 0 on success or error code. +func DevlinkPortFnSet(Bus string, Device string, PortIndex uint32, FnAttrs DevlinkPortFnSetAttrs) error { + return pkgHandle.DevlinkPortFnSet(Bus, Device, PortIndex, FnAttrs) +} + +// devlinkInfoGetter is function that is responsible for getting devlink info message +// this is introduced for test purpose +type devlinkInfoGetter func(bus, device string) ([]byte, error) + +// DevlinkGetDeviceInfoByName returns devlink info for selected device, +// otherwise returns an error code. +// Equivalent to: `devlink dev info $dev` +func (h *Handle) DevlinkGetDeviceInfoByName(Bus string, Device string, getInfoMsg devlinkInfoGetter) (*DevlinkDeviceInfo, error) { + info, err := h.DevlinkGetDeviceInfoByNameAsMap(Bus, Device, getInfoMsg) + if err != nil { + return nil, err + } + + return parseInfoData(info), nil +} + +// DevlinkGetDeviceInfoByName returns devlink info for selected device, +// otherwise returns an error code. +// Equivalent to: `devlink dev info $dev` +func DevlinkGetDeviceInfoByName(Bus string, Device string) (*DevlinkDeviceInfo, error) { + return pkgHandle.DevlinkGetDeviceInfoByName(Bus, Device, pkgHandle.getDevlinkInfoMsg) +} + +// DevlinkGetDeviceInfoByNameAsMap returns devlink info for selected device as a map, +// otherwise returns an error code. +// Equivalent to: `devlink dev info $dev` +func (h *Handle) DevlinkGetDeviceInfoByNameAsMap(Bus string, Device string, getInfoMsg devlinkInfoGetter) (map[string]string, error) { + response, err := getInfoMsg(Bus, Device) + if err != nil { + return nil, err + } + + info, err := parseInfoMsg(response) + if err != nil { + return nil, err + } + + return info, nil +} + +// DevlinkGetDeviceInfoByNameAsMap returns devlink info for selected device as a map, +// otherwise returns an error code. +// Equivalent to: `devlink dev info $dev` +func DevlinkGetDeviceInfoByNameAsMap(Bus string, Device string) (map[string]string, error) { + return pkgHandle.DevlinkGetDeviceInfoByNameAsMap(Bus, Device, pkgHandle.getDevlinkInfoMsg) +} + +// GetDevlinkInfo returns devlink info for target device, +// otherwise returns an error code. +func (d *DevlinkDevice) GetDevlinkInfo() (*DevlinkDeviceInfo, error) { + return pkgHandle.DevlinkGetDeviceInfoByName(d.BusName, d.DeviceName, pkgHandle.getDevlinkInfoMsg) +} + +// GetDevlinkInfoAsMap returns devlink info for target device as a map, +// otherwise returns an error code. +func (d *DevlinkDevice) GetDevlinkInfoAsMap() (map[string]string, error) { + return pkgHandle.DevlinkGetDeviceInfoByNameAsMap(d.BusName, d.DeviceName, pkgHandle.getDevlinkInfoMsg) +} + +func (h *Handle) getDevlinkInfoMsg(bus, device string) ([]byte, error) { + _, req, err := h.createCmdReq(nl.DEVLINK_CMD_INFO_GET, bus, device) + if err != nil { + return nil, err + } + + response, err := req.Execute(unix.NETLINK_GENERIC, 0) + if err != nil { + return nil, err + } + + if len(response) < 1 { + return nil, fmt.Errorf("getDevlinkInfoMsg: message too short") + } + + return response[0], nil +} + +func parseInfoMsg(msg []byte) (map[string]string, error) { + if len(msg) < nl.SizeofGenlmsg { + return nil, fmt.Errorf("parseInfoMsg: message too short") + } + + info := make(map[string]string) + err := collectInfoData(msg[nl.SizeofGenlmsg:], info) + + if err != nil { + return nil, err + } + + return info, nil +} + +func collectInfoData(msg []byte, data map[string]string) error { + attrs, err := nl.ParseRouteAttr(msg) + if err != nil { + return err + } + + for _, attr := range attrs { + switch attr.Attr.Type { + case nl.DEVLINK_ATTR_INFO_DRIVER_NAME: + data["driver"] = parseInfoValue(attr.Value) + case nl.DEVLINK_ATTR_INFO_SERIAL_NUMBER: + data["serialNumber"] = parseInfoValue(attr.Value) + case nl.DEVLINK_ATTR_INFO_VERSION_RUNNING, nl.DEVLINK_ATTR_INFO_VERSION_FIXED, + nl.DEVLINK_ATTR_INFO_VERSION_STORED: + key, value, err := getNestedInfoData(attr.Value) + if err != nil { + return err + } + data[key] = value + } + } + + if len(data) == 0 { + return fmt.Errorf("collectInfoData: could not read attributes") + } + + return nil +} + +func getNestedInfoData(msg []byte) (string, string, error) { + nestedAttrs, err := nl.ParseRouteAttr(msg) + + var key, value string + + if err != nil { + return "", "", err + } + + if len(nestedAttrs) != 2 { + return "", "", fmt.Errorf("getNestedInfoData: too few attributes in nested structure") + } + + for _, nestedAttr := range nestedAttrs { + switch nestedAttr.Attr.Type { + case nl.DEVLINK_ATTR_INFO_VERSION_NAME: + key = parseInfoValue(nestedAttr.Value) + case nl.DEVLINK_ATTR_INFO_VERSION_VALUE: + value = parseInfoValue(nestedAttr.Value) + } + } + + if key == "" { + return "", "", fmt.Errorf("getNestedInfoData: key not found") + } + + if value == "" { + return "", "", fmt.Errorf("getNestedInfoData: value not found") + } + + return key, value, nil +} + +func parseInfoData(data map[string]string) *DevlinkDeviceInfo { + info := new(DevlinkDeviceInfo) + for key, value := range data { + switch key { + case "driver": + info.Driver = value + case "serialNumber": + info.SerialNumber = value + case "board.id": + info.BoardID = value + case "fw.app": + info.FwApp = value + case "fw.app.bundle_id": + info.FwAppBoundleID = value + case "fw.app.name": + info.FwAppName = value + case "fw.bundle_id": + info.FwBoundleID = value + case "fw.mgmt": + info.FwMgmt = value + case "fw.mgmt.api": + info.FwMgmtAPI = value + case "fw.mgmt.build": + info.FwMgmtBuild = value + case "fw.netlist": + info.FwNetlist = value + case "fw.netlist.build": + info.FwNetlistBuild = value + case "fw.psid.api": + info.FwPsidAPI = value + case "fw.undi": + info.FwUndi = value + } + } + return info +} + +func parseInfoValue(value []byte) string { + v := strings.ReplaceAll(string(value), "\x00", "") + return strings.TrimSpace(v) +} diff --git a/vendor/github.com/vishvananda/netlink/filter.go b/vendor/github.com/vishvananda/netlink/filter.go index 2dc34b99..2d798b0f 100644 --- a/vendor/github.com/vishvananda/netlink/filter.go +++ b/vendor/github.com/vishvananda/netlink/filter.go @@ -157,6 +157,39 @@ func NewConnmarkAction() *ConnmarkAction { } } +type CsumUpdateFlags uint32 + +const ( + TCA_CSUM_UPDATE_FLAG_IPV4HDR CsumUpdateFlags = 1 + TCA_CSUM_UPDATE_FLAG_ICMP CsumUpdateFlags = 2 + TCA_CSUM_UPDATE_FLAG_IGMP CsumUpdateFlags = 4 + TCA_CSUM_UPDATE_FLAG_TCP CsumUpdateFlags = 8 + TCA_CSUM_UPDATE_FLAG_UDP CsumUpdateFlags = 16 + TCA_CSUM_UPDATE_FLAG_UDPLITE CsumUpdateFlags = 32 + TCA_CSUM_UPDATE_FLAG_SCTP CsumUpdateFlags = 64 +) + +type CsumAction struct { + ActionAttrs + UpdateFlags CsumUpdateFlags +} + +func (action *CsumAction) Type() string { + return "csum" +} + +func (action *CsumAction) Attrs() *ActionAttrs { + return &action.ActionAttrs +} + +func NewCsumAction() *CsumAction { + return &CsumAction{ + ActionAttrs: ActionAttrs{ + Action: TC_ACT_PIPE, + }, + } +} + type MirredAct uint8 func (a MirredAct) String() string { @@ -260,6 +293,40 @@ func NewSkbEditAction() *SkbEditAction { } } +type PoliceAction struct { + ActionAttrs + Rate uint32 // in byte per second + Burst uint32 // in byte + RCellLog int + Mtu uint32 + Mpu uint16 // in byte + PeakRate uint32 // in byte per second + PCellLog int + AvRate uint32 // in byte per second + Overhead uint16 + LinkLayer int + ExceedAction TcPolAct + NotExceedAction TcPolAct +} + +func (action *PoliceAction) Type() string { + return "police" +} + +func (action *PoliceAction) Attrs() *ActionAttrs { + return &action.ActionAttrs +} + +func NewPoliceAction() *PoliceAction { + return &PoliceAction{ + RCellLog: -1, + PCellLog: -1, + LinkLayer: 1, // ETHERNET + ExceedAction: TC_POLICE_RECLASSIFY, + NotExceedAction: TC_POLICE_OK, + } +} + // MatchAll filters match all packets type MatchAll struct { FilterAttrs @@ -275,20 +342,20 @@ func (filter *MatchAll) Type() string { return "matchall" } -type FilterFwAttrs struct { - ClassId uint32 - InDev string - Mask uint32 - Index uint32 - Buffer uint32 - Mtu uint32 - Mpu uint16 - Rate uint32 - AvRate uint32 - PeakRate uint32 - Action TcPolAct - Overhead uint16 - LinkLayer int +type FwFilter struct { + FilterAttrs + ClassId uint32 + InDev string + Mask uint32 + Police *PoliceAction +} + +func (filter *FwFilter) Attrs() *FilterAttrs { + return &filter.FilterAttrs +} + +func (filter *FwFilter) Type() string { + return "fw" } type BpfFilter struct { diff --git a/vendor/github.com/vishvananda/netlink/filter_linux.go b/vendor/github.com/vishvananda/netlink/filter_linux.go index 2cd46266..4c6d1cf7 100644 --- a/vendor/github.com/vishvananda/netlink/filter_linux.go +++ b/vendor/github.com/vishvananda/netlink/filter_linux.go @@ -6,6 +6,7 @@ import ( "encoding/hex" "errors" "fmt" + "net" "syscall" "github.com/vishvananda/netlink/nl" @@ -50,74 +51,129 @@ func (filter *U32) Type() string { return "u32" } -// Fw filter filters on firewall marks -// NOTE: this is in filter_linux because it refers to nl.TcPolice which -// is defined in nl/tc_linux.go -type Fw struct { +type Flower struct { FilterAttrs - ClassId uint32 - // TODO remove nl type from interface - Police nl.TcPolice - InDev string - // TODO Action - Mask uint32 - AvRate uint32 - Rtab [256]uint32 - Ptab [256]uint32 -} - -func NewFw(attrs FilterAttrs, fattrs FilterFwAttrs) (*Fw, error) { - var rtab [256]uint32 - var ptab [256]uint32 - rcellLog := -1 - pcellLog := -1 - avrate := fattrs.AvRate / 8 - police := nl.TcPolice{} - police.Rate.Rate = fattrs.Rate / 8 - police.PeakRate.Rate = fattrs.PeakRate / 8 - buffer := fattrs.Buffer - linklayer := nl.LINKLAYER_ETHERNET + DestIP net.IP + DestIPMask net.IPMask + SrcIP net.IP + SrcIPMask net.IPMask + EthType uint16 + EncDestIP net.IP + EncDestIPMask net.IPMask + EncSrcIP net.IP + EncSrcIPMask net.IPMask + EncDestPort uint16 + EncKeyId uint32 + + Actions []Action +} - if fattrs.LinkLayer != nl.LINKLAYER_UNSPEC { - linklayer = fattrs.LinkLayer - } +func (filter *Flower) Attrs() *FilterAttrs { + return &filter.FilterAttrs +} - police.Action = int32(fattrs.Action) - if police.Rate.Rate != 0 { - police.Rate.Mpu = fattrs.Mpu - police.Rate.Overhead = fattrs.Overhead - if CalcRtable(&police.Rate, rtab[:], rcellLog, fattrs.Mtu, linklayer) < 0 { - return nil, errors.New("TBF: failed to calculate rate table") - } - police.Burst = Xmittime(uint64(police.Rate.Rate), uint32(buffer)) +func (filter *Flower) Type() string { + return "flower" +} + +func (filter *Flower) encodeIP(parent *nl.RtAttr, ip net.IP, mask net.IPMask, v4Type, v6Type int, v4MaskType, v6MaskType int) { + ipType := v4Type + maskType := v4MaskType + + encodeMask := mask + if mask == nil { + encodeMask = net.CIDRMask(32, 32) } - police.Mtu = fattrs.Mtu - if police.PeakRate.Rate != 0 { - police.PeakRate.Mpu = fattrs.Mpu - police.PeakRate.Overhead = fattrs.Overhead - if CalcRtable(&police.PeakRate, ptab[:], pcellLog, fattrs.Mtu, linklayer) < 0 { - return nil, errors.New("POLICE: failed to calculate peak rate table") - } + v4IP := ip.To4() + if v4IP == nil { + ipType = v6Type + maskType = v6MaskType + if mask == nil { + encodeMask = net.CIDRMask(128, 128) + } + } else { + ip = v4IP } - return &Fw{ - FilterAttrs: attrs, - ClassId: fattrs.ClassId, - InDev: fattrs.InDev, - Mask: fattrs.Mask, - Police: police, - AvRate: avrate, - Rtab: rtab, - Ptab: ptab, - }, nil + parent.AddRtAttr(ipType, ip) + parent.AddRtAttr(maskType, encodeMask) } -func (filter *Fw) Attrs() *FilterAttrs { - return &filter.FilterAttrs +func (filter *Flower) encode(parent *nl.RtAttr) error { + if filter.EthType != 0 { + parent.AddRtAttr(nl.TCA_FLOWER_KEY_ETH_TYPE, htons(filter.EthType)) + } + if filter.SrcIP != nil { + filter.encodeIP(parent, filter.SrcIP, filter.SrcIPMask, + nl.TCA_FLOWER_KEY_IPV4_SRC, nl.TCA_FLOWER_KEY_IPV6_SRC, + nl.TCA_FLOWER_KEY_IPV4_SRC_MASK, nl.TCA_FLOWER_KEY_IPV6_SRC_MASK) + } + if filter.DestIP != nil { + filter.encodeIP(parent, filter.DestIP, filter.DestIPMask, + nl.TCA_FLOWER_KEY_IPV4_DST, nl.TCA_FLOWER_KEY_IPV6_DST, + nl.TCA_FLOWER_KEY_IPV4_DST_MASK, nl.TCA_FLOWER_KEY_IPV6_DST_MASK) + } + if filter.EncSrcIP != nil { + filter.encodeIP(parent, filter.EncSrcIP, filter.EncSrcIPMask, + nl.TCA_FLOWER_KEY_ENC_IPV4_SRC, nl.TCA_FLOWER_KEY_ENC_IPV6_SRC, + nl.TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK, nl.TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK) + } + if filter.EncDestIP != nil { + filter.encodeIP(parent, filter.EncDestIP, filter.EncSrcIPMask, + nl.TCA_FLOWER_KEY_ENC_IPV4_DST, nl.TCA_FLOWER_KEY_ENC_IPV6_DST, + nl.TCA_FLOWER_KEY_ENC_IPV4_DST_MASK, nl.TCA_FLOWER_KEY_ENC_IPV6_DST_MASK) + } + if filter.EncDestPort != 0 { + parent.AddRtAttr(nl.TCA_FLOWER_KEY_ENC_UDP_DST_PORT, htons(filter.EncDestPort)) + } + if filter.EncKeyId != 0 { + parent.AddRtAttr(nl.TCA_FLOWER_KEY_ENC_KEY_ID, htonl(filter.EncKeyId)) + } + + actionsAttr := parent.AddRtAttr(nl.TCA_FLOWER_ACT, nil) + if err := EncodeActions(actionsAttr, filter.Actions); err != nil { + return err + } + return nil } -func (filter *Fw) Type() string { - return "fw" +func (filter *Flower) decode(data []syscall.NetlinkRouteAttr) error { + for _, datum := range data { + switch datum.Attr.Type { + case nl.TCA_FLOWER_KEY_ETH_TYPE: + filter.EthType = ntohs(datum.Value) + case nl.TCA_FLOWER_KEY_IPV4_SRC, nl.TCA_FLOWER_KEY_IPV6_SRC: + filter.SrcIP = datum.Value + case nl.TCA_FLOWER_KEY_IPV4_SRC_MASK, nl.TCA_FLOWER_KEY_IPV6_SRC_MASK: + filter.SrcIPMask = datum.Value + case nl.TCA_FLOWER_KEY_IPV4_DST, nl.TCA_FLOWER_KEY_IPV6_DST: + filter.DestIP = datum.Value + case nl.TCA_FLOWER_KEY_IPV4_DST_MASK, nl.TCA_FLOWER_KEY_IPV6_DST_MASK: + filter.DestIPMask = datum.Value + case nl.TCA_FLOWER_KEY_ENC_IPV4_SRC, nl.TCA_FLOWER_KEY_ENC_IPV6_SRC: + filter.EncSrcIP = datum.Value + case nl.TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK, nl.TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK: + filter.EncSrcIPMask = datum.Value + case nl.TCA_FLOWER_KEY_ENC_IPV4_DST, nl.TCA_FLOWER_KEY_ENC_IPV6_DST: + filter.EncDestIP = datum.Value + case nl.TCA_FLOWER_KEY_ENC_IPV4_DST_MASK, nl.TCA_FLOWER_KEY_ENC_IPV6_DST_MASK: + filter.EncDestIPMask = datum.Value + case nl.TCA_FLOWER_KEY_ENC_UDP_DST_PORT: + filter.EncDestPort = ntohs(datum.Value) + case nl.TCA_FLOWER_KEY_ENC_KEY_ID: + filter.EncKeyId = ntohl(datum.Value) + case nl.TCA_FLOWER_ACT: + tables, err := nl.ParseRouteAttr(datum.Value) + if err != nil { + return err + } + filter.Actions, err = parseActions(tables) + if err != nil { + return err + } + } + } + return nil } // FilterDel will delete a filter from the system. @@ -169,7 +225,6 @@ func (h *Handle) FilterReplace(filter Filter) error { } func (h *Handle) filterModify(filter Filter, flags int) error { - native = nl.NativeEndian() req := h.newNetlinkRequest(unix.RTM_NEWTFILTER, flags|unix.NLM_F_ACK) base := filter.Attrs() msg := &nl.TcMsg{ @@ -237,7 +292,7 @@ func (h *Handle) filterModify(filter Filter, flags int) error { if err := EncodeActions(actionsAttr, filter.Actions); err != nil { return err } - case *Fw: + case *FwFilter: if filter.Mask != 0 { b := make([]byte, 4) native.PutUint32(b, filter.Mask) @@ -246,17 +301,10 @@ func (h *Handle) filterModify(filter Filter, flags int) error { if filter.InDev != "" { options.AddRtAttr(nl.TCA_FW_INDEV, nl.ZeroTerminated(filter.InDev)) } - if (filter.Police != nl.TcPolice{}) { - + if filter.Police != nil { police := options.AddRtAttr(nl.TCA_FW_POLICE, nil) - police.AddRtAttr(nl.TCA_POLICE_TBF, filter.Police.Serialize()) - if (filter.Police.Rate != nl.TcRateSpec{}) { - payload := SerializeRtab(filter.Rtab) - police.AddRtAttr(nl.TCA_POLICE_RATE, payload) - } - if (filter.Police.PeakRate != nl.TcRateSpec{}) { - payload := SerializeRtab(filter.Ptab) - police.AddRtAttr(nl.TCA_POLICE_PEAKRATE, payload) + if err := encodePolice(police, filter.Police); err != nil { + return err } } if filter.ClassId != 0 { @@ -287,6 +335,10 @@ func (h *Handle) filterModify(filter Filter, flags int) error { if filter.ClassId != 0 { options.AddRtAttr(nl.TCA_MATCHALL_CLASSID, nl.Uint32Attr(filter.ClassId)) } + case *Flower: + if err := filter.encode(options); err != nil { + return err + } } req.AddData(options) @@ -350,11 +402,13 @@ func (h *Handle) FilterList(link Link, parent uint32) ([]Filter, error) { case "u32": filter = &U32{} case "fw": - filter = &Fw{} + filter = &FwFilter{} case "bpf": filter = &BpfFilter{} case "matchall": filter = &MatchAll{} + case "flower": + filter = &Flower{} default: filter = &GenericFilter{FilterType: filterType} } @@ -384,6 +438,11 @@ func (h *Handle) FilterList(link Link, parent uint32) ([]Filter, error) { if err != nil { return nil, err } + case "flower": + detailed, err = parseFlowerData(filter, data) + if err != nil { + return nil, err + } default: detailed = true } @@ -415,6 +474,53 @@ func toAttrs(tcgen *nl.TcGen, attrs *ActionAttrs) { attrs.Bindcnt = int(tcgen.Bindcnt) } +func encodePolice(attr *nl.RtAttr, action *PoliceAction) error { + var rtab [256]uint32 + var ptab [256]uint32 + police := nl.TcPolice{} + police.Index = uint32(action.Attrs().Index) + police.Bindcnt = int32(action.Attrs().Bindcnt) + police.Capab = uint32(action.Attrs().Capab) + police.Refcnt = int32(action.Attrs().Refcnt) + police.Rate.Rate = action.Rate + police.PeakRate.Rate = action.PeakRate + police.Action = int32(action.ExceedAction) + + if police.Rate.Rate != 0 { + police.Rate.Mpu = action.Mpu + police.Rate.Overhead = action.Overhead + if CalcRtable(&police.Rate, rtab[:], action.RCellLog, action.Mtu, action.LinkLayer) < 0 { + return errors.New("TBF: failed to calculate rate table") + } + police.Burst = Xmittime(uint64(police.Rate.Rate), action.Burst) + } + + police.Mtu = action.Mtu + if police.PeakRate.Rate != 0 { + police.PeakRate.Mpu = action.Mpu + police.PeakRate.Overhead = action.Overhead + if CalcRtable(&police.PeakRate, ptab[:], action.PCellLog, action.Mtu, action.LinkLayer) < 0 { + return errors.New("POLICE: failed to calculate peak rate table") + } + } + + attr.AddRtAttr(nl.TCA_POLICE_TBF, police.Serialize()) + if police.Rate.Rate != 0 { + attr.AddRtAttr(nl.TCA_POLICE_RATE, SerializeRtab(rtab)) + } + if police.PeakRate.Rate != 0 { + attr.AddRtAttr(nl.TCA_POLICE_PEAKRATE, SerializeRtab(ptab)) + } + if action.AvRate != 0 { + attr.AddRtAttr(nl.TCA_POLICE_AVRATE, nl.Uint32Attr(action.AvRate)) + } + if action.NotExceedAction != 0 { + attr.AddRtAttr(nl.TCA_POLICE_RESULT, nl.Uint32Attr(uint32(action.NotExceedAction))) + } + + return nil +} + func EncodeActions(attr *nl.RtAttr, actions []Action) error { tabIndex := int(nl.TCA_ACT_TAB) @@ -422,6 +528,14 @@ func EncodeActions(attr *nl.RtAttr, actions []Action) error { switch action := action.(type) { default: return fmt.Errorf("unknown action type %s", action.Type()) + case *PoliceAction: + table := attr.AddRtAttr(tabIndex, nil) + tabIndex++ + table.AddRtAttr(nl.TCA_ACT_KIND, nl.ZeroTerminated("police")) + aopts := table.AddRtAttr(nl.TCA_ACT_OPTIONS, nil) + if err := encodePolice(aopts, action); err != nil { + return err + } case *MirredAction: table := attr.AddRtAttr(tabIndex, nil) tabIndex++ @@ -493,6 +607,16 @@ func EncodeActions(attr *nl.RtAttr, actions []Action) error { } toTcGen(action.Attrs(), &connmark.TcGen) aopts.AddRtAttr(nl.TCA_CONNMARK_PARMS, connmark.Serialize()) + case *CsumAction: + table := attr.AddRtAttr(tabIndex, nil) + tabIndex++ + table.AddRtAttr(nl.TCA_ACT_KIND, nl.ZeroTerminated("csum")) + aopts := table.AddRtAttr(nl.TCA_ACT_OPTIONS, nil) + csum := nl.TcCsum{ + UpdateFlags: uint32(action.UpdateFlags), + } + toTcGen(action.Attrs(), &csum.TcGen) + aopts.AddRtAttr(nl.TCA_CSUM_PARMS, csum.Serialize()) case *BpfAction: table := attr.AddRtAttr(tabIndex, nil) tabIndex++ @@ -516,6 +640,29 @@ func EncodeActions(attr *nl.RtAttr, actions []Action) error { return nil } +func parsePolice(data syscall.NetlinkRouteAttr, police *PoliceAction) { + switch data.Attr.Type { + case nl.TCA_POLICE_RESULT: + police.NotExceedAction = TcPolAct(native.Uint32(data.Value[0:4])) + case nl.TCA_POLICE_AVRATE: + police.AvRate = native.Uint32(data.Value[0:4]) + case nl.TCA_POLICE_TBF: + p := *nl.DeserializeTcPolice(data.Value) + police.ActionAttrs = ActionAttrs{} + police.Attrs().Index = int(p.Index) + police.Attrs().Bindcnt = int(p.Bindcnt) + police.Attrs().Capab = int(p.Capab) + police.Attrs().Refcnt = int(p.Refcnt) + police.ExceedAction = TcPolAct(p.Action) + police.Rate = p.Rate.Rate + police.PeakRate = p.PeakRate.Rate + police.Burst = Xmitsize(uint64(p.Rate.Rate), p.Burst) + police.Mtu = p.Mtu + police.LinkLayer = int(p.Rate.Linklayer) & nl.TC_LINKLAYER_MASK + police.Overhead = p.Rate.Overhead + } +} + func parseActions(tables []syscall.NetlinkRouteAttr) ([]Action, error) { var actions []Action for _, table := range tables { @@ -538,12 +685,16 @@ func parseActions(tables []syscall.NetlinkRouteAttr) ([]Action, error) { action = &BpfAction{} case "connmark": action = &ConnmarkAction{} + case "csum": + action = &CsumAction{} case "gact": action = &GenericAction{} case "tunnel_key": action = &TunnelKeyAction{} case "skbedit": action = &SkbEditAction{} + case "police": + action = &PoliceAction{} default: break nextattr } @@ -616,12 +767,22 @@ func parseActions(tables []syscall.NetlinkRouteAttr) ([]Action, error) { toAttrs(&connmark.TcGen, action.Attrs()) action.(*ConnmarkAction).Zone = connmark.Zone } + case "csum": + switch adatum.Attr.Type { + case nl.TCA_CSUM_PARMS: + csum := *nl.DeserializeTcCsum(adatum.Value) + action.(*CsumAction).ActionAttrs = ActionAttrs{} + toAttrs(&csum.TcGen, action.Attrs()) + action.(*CsumAction).UpdateFlags = CsumUpdateFlags(csum.UpdateFlags) + } case "gact": switch adatum.Attr.Type { case nl.TCA_GACT_PARMS: gen := *nl.DeserializeTcGen(adatum.Value) toAttrs(&gen, action.Attrs()) } + case "police": + parsePolice(adatum, action.(*PoliceAction)) } } } @@ -632,7 +793,6 @@ func parseActions(tables []syscall.NetlinkRouteAttr) ([]Action, error) { } func parseU32Data(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) { - native = nl.NativeEndian() u32 := filter.(*U32) detailed := false for _, datum := range data { @@ -678,8 +838,7 @@ func parseU32Data(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) } func parseFwData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) { - native = nl.NativeEndian() - fw := filter.(*Fw) + fw := filter.(*FwFilter) detailed := true for _, datum := range data { switch datum.Attr.Type { @@ -690,24 +849,18 @@ func parseFwData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) { case nl.TCA_FW_INDEV: fw.InDev = string(datum.Value[:len(datum.Value)-1]) case nl.TCA_FW_POLICE: + var police PoliceAction adata, _ := nl.ParseRouteAttr(datum.Value) for _, aattr := range adata { - switch aattr.Attr.Type { - case nl.TCA_POLICE_TBF: - fw.Police = *nl.DeserializeTcPolice(aattr.Value) - case nl.TCA_POLICE_RATE: - fw.Rtab = DeserializeRtab(aattr.Value) - case nl.TCA_POLICE_PEAKRATE: - fw.Ptab = DeserializeRtab(aattr.Value) - } + parsePolice(aattr, &police) } + fw.Police = &police } } return detailed, nil } func parseBpfData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) { - native = nl.NativeEndian() bpf := filter.(*BpfFilter) detailed := true for _, datum := range data { @@ -726,14 +879,13 @@ func parseBpfData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) case nl.TCA_BPF_ID: bpf.Id = int(native.Uint32(datum.Value[0:4])) case nl.TCA_BPF_TAG: - bpf.Tag = hex.EncodeToString(datum.Value[:len(datum.Value)-1]) + bpf.Tag = hex.EncodeToString(datum.Value) } } return detailed, nil } func parseMatchAllData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) { - native = nl.NativeEndian() matchall := filter.(*MatchAll) detailed := true for _, datum := range data { @@ -754,6 +906,10 @@ func parseMatchAllData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, er return detailed, nil } +func parseFlowerData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) { + return true, filter.(*Flower).decode(data) +} + func AlignToAtm(size uint) uint { var linksize, cells int cells = int(size / nl.ATM_CELL_PAYLOAD) @@ -801,14 +957,12 @@ func CalcRtable(rate *nl.TcRateSpec, rtab []uint32, cellLog int, mtu uint32, lin func DeserializeRtab(b []byte) [256]uint32 { var rtab [256]uint32 - native := nl.NativeEndian() r := bytes.NewReader(b) _ = binary.Read(r, native, &rtab) return rtab } func SerializeRtab(rtab [256]uint32) []byte { - native := nl.NativeEndian() var w bytes.Buffer _ = binary.Write(&w, native, rtab) return w.Bytes() diff --git a/vendor/github.com/vishvananda/netlink/handle_linux.go b/vendor/github.com/vishvananda/netlink/handle_linux.go index 65356679..4cb01168 100644 --- a/vendor/github.com/vishvananda/netlink/handle_linux.go +++ b/vendor/github.com/vishvananda/netlink/handle_linux.go @@ -15,7 +15,7 @@ var pkgHandle = &Handle{} // Handle is an handle for the netlink requests on a // specific network namespace. All the requests on the // same netlink family share the same netlink socket, -// which gets released when the handle is deleted. +// which gets released when the handle is Close'd. type Handle struct { sockets map[int]*nl.SocketHandle lookupByDump bool @@ -107,6 +107,21 @@ func (h *Handle) GetSocketReceiveBufferSize() ([]int, error) { return results, nil } +// SetStrictCheck sets the strict check socket option for each socket in the netlink handle. Returns early if any set operation fails +func (h *Handle) SetStrictCheck(state bool) error { + for _, sh := range h.sockets { + var stateInt int = 0 + if state { + stateInt = 1 + } + err := unix.SetsockoptInt(sh.Socket.GetFd(), unix.SOL_NETLINK, unix.NETLINK_GET_STRICT_CHK, stateInt) + if err != nil { + return err + } + } + return nil +} + // NewHandleAt returns a netlink handle on the network namespace // specified by ns. If ns=netns.None(), current network namespace // will be assumed @@ -136,14 +151,22 @@ func newHandle(newNs, curNs netns.NsHandle, nlFamilies ...int) (*Handle, error) return h, nil } -// Delete releases the resources allocated to this handle -func (h *Handle) Delete() { +// Close releases the resources allocated to this handle +func (h *Handle) Close() { for _, sh := range h.sockets { sh.Close() } h.sockets = nil } +// Delete releases the resources allocated to this handle +// +// Deprecated: use Close instead which is in line with typical resource release +// patterns for files and other resources. +func (h *Handle) Delete() { + h.Close() +} + func (h *Handle) newNetlinkRequest(proto, flags int) *nl.NetlinkRequest { // Do this so that package API still use nl package variable nextSeqNr if h.sockets == nil { diff --git a/vendor/github.com/vishvananda/netlink/handle_unspecified.go b/vendor/github.com/vishvananda/netlink/handle_unspecified.go index 3a6db813..cc94a4e0 100644 --- a/vendor/github.com/vishvananda/netlink/handle_unspecified.go +++ b/vendor/github.com/vishvananda/netlink/handle_unspecified.go @@ -23,6 +23,8 @@ func NewHandleAtFrom(newNs, curNs netns.NsHandle) (*Handle, error) { return nil, ErrNotImplemented } +func (h *Handle) Close() {} + func (h *Handle) Delete() {} func (h *Handle) SupportsNetlinkFamily(nlFamily int) bool { diff --git a/vendor/github.com/vishvananda/netlink/ipset_linux.go b/vendor/github.com/vishvananda/netlink/ipset_linux.go index 2adc2440..1f4eae81 100644 --- a/vendor/github.com/vishvananda/netlink/ipset_linux.go +++ b/vendor/github.com/vishvananda/netlink/ipset_linux.go @@ -1,6 +1,7 @@ package netlink import ( + "encoding/binary" "log" "net" "syscall" @@ -11,12 +12,19 @@ import ( // IPSetEntry is used for adding, updating, retreiving and deleting entries type IPSetEntry struct { - Comment string - MAC net.HardwareAddr - IP net.IP - Timeout *uint32 - Packets *uint64 - Bytes *uint64 + Comment string + MAC net.HardwareAddr + IP net.IP + CIDR uint8 + Timeout *uint32 + Packets *uint64 + Bytes *uint64 + Protocol *uint8 + Port *uint16 + IP2 net.IP + CIDR2 uint8 + IFace string + Mark *uint32 Replace bool // replace existing entry } @@ -32,6 +40,12 @@ type IPSetResult struct { SetName string TypeName string Comment string + MarkMask uint32 + + IPFrom net.IP + IPTo net.IP + PortFrom uint16 + PortTo uint16 HashSize uint32 NumEntries uint32 @@ -52,6 +66,12 @@ type IpsetCreateOptions struct { Counters bool Comments bool Skbinfo bool + + Revision uint8 + IPFrom net.IP + IPTo net.IP + PortFrom uint16 + PortTo uint16 } // IpsetProtocol returns the ipset protocol version from the kernel @@ -86,12 +106,12 @@ func IpsetListAll() ([]IPSetResult, error) { // IpsetAdd adds an entry to an existing ipset. func IpsetAdd(setname string, entry *IPSetEntry) error { - return pkgHandle.ipsetAddDel(nl.IPSET_CMD_ADD, setname, entry) + return pkgHandle.IpsetAdd(setname, entry) } // IpsetDel deletes an entry from an existing ipset. func IpsetDel(setname string, entry *IPSetEntry) error { - return pkgHandle.ipsetAddDel(nl.IPSET_CMD_DEL, setname, entry) + return pkgHandle.IpsetDel(setname, entry) } func (h *Handle) IpsetProtocol() (protocol uint8, minVersion uint8, err error) { @@ -114,11 +134,30 @@ func (h *Handle) IpsetCreate(setname, typename string, options IpsetCreateOption req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_SETNAME, nl.ZeroTerminated(setname))) req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_TYPENAME, nl.ZeroTerminated(typename))) - req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_REVISION, nl.Uint8Attr(0))) - req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_FAMILY, nl.Uint8Attr(2))) // 2 == inet + + revision := options.Revision + if revision == 0 { + revision = getIpsetDefaultWithTypeName(typename) + } + req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_REVISION, nl.Uint8Attr(revision))) data := nl.NewRtAttr(nl.IPSET_ATTR_DATA|int(nl.NLA_F_NESTED), nil) + var family uint8 + switch typename { + case "hash:mac": + case "bitmap:port": + buf := make([]byte, 4) + binary.BigEndian.PutUint16(buf, options.PortFrom) + binary.BigEndian.PutUint16(buf[2:], options.PortTo) + data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_PORT_FROM|int(nl.NLA_F_NET_BYTEORDER), buf[:2])) + data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_PORT_TO|int(nl.NLA_F_NET_BYTEORDER), buf[2:])) + default: + family = unix.AF_INET + } + + req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_FAMILY, nl.Uint8Attr(family))) + if timeout := options.Timeout; timeout != nil { data.AddChild(&nl.Uint32Attribute{Type: nl.IPSET_ATTR_TIMEOUT | nl.NLA_F_NET_BYTEORDER, Value: *timeout}) } @@ -187,6 +226,16 @@ func (h *Handle) IpsetListAll() ([]IPSetResult, error) { return result, nil } +// IpsetAdd adds an entry to an existing ipset. +func (h *Handle) IpsetAdd(setname string, entry *IPSetEntry) error { + return h.ipsetAddDel(nl.IPSET_CMD_ADD, setname, entry) +} + +// IpsetDel deletes an entry from an existing ipset. +func (h *Handle) IpsetDel(setname string, entry *IPSetEntry) error { + return h.ipsetAddDel(nl.IPSET_CMD_DEL, setname, entry) +} + func (h *Handle) ipsetAddDel(nlCmd int, setname string, entry *IPSetEntry) error { req := h.newIpsetRequest(nlCmd) req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_SETNAME, nl.ZeroTerminated(setname))) @@ -204,15 +253,49 @@ func (h *Handle) ipsetAddDel(nlCmd int, setname string, entry *IPSetEntry) error if entry.Timeout != nil { data.AddChild(&nl.Uint32Attribute{Type: nl.IPSET_ATTR_TIMEOUT | nl.NLA_F_NET_BYTEORDER, Value: *entry.Timeout}) } - if entry.MAC != nil { - nestedData := nl.NewRtAttr(nl.IPSET_ATTR_ETHER|int(nl.NLA_F_NET_BYTEORDER), entry.MAC) - data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_ETHER|int(nl.NLA_F_NESTED), nestedData.Serialize())) - } + if entry.IP != nil { nestedData := nl.NewRtAttr(nl.IPSET_ATTR_IP|int(nl.NLA_F_NET_BYTEORDER), entry.IP) data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_IP|int(nl.NLA_F_NESTED), nestedData.Serialize())) } + if entry.MAC != nil { + data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_ETHER, entry.MAC)) + } + + if entry.CIDR != 0 { + data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_CIDR, nl.Uint8Attr(entry.CIDR))) + } + + if entry.IP2 != nil { + nestedData := nl.NewRtAttr(nl.IPSET_ATTR_IP|int(nl.NLA_F_NET_BYTEORDER), entry.IP2) + data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_IP2|int(nl.NLA_F_NESTED), nestedData.Serialize())) + } + + if entry.CIDR2 != 0 { + data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_CIDR2, nl.Uint8Attr(entry.CIDR2))) + } + + if entry.Port != nil { + if entry.Protocol == nil { + // use tcp protocol as default + val := uint8(unix.IPPROTO_TCP) + entry.Protocol = &val + } + data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_PROTO, nl.Uint8Attr(*entry.Protocol))) + buf := make([]byte, 2) + binary.BigEndian.PutUint16(buf, *entry.Port) + data.AddChild(nl.NewRtAttr(int(nl.IPSET_ATTR_PORT|nl.NLA_F_NET_BYTEORDER), buf)) + } + + if entry.IFace != "" { + data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_IFACE, nl.ZeroTerminated(entry.IFace))) + } + + if entry.Mark != nil { + data.AddChild(&nl.Uint32Attribute{Type: nl.IPSET_ATTR_MARK | nl.NLA_F_NET_BYTEORDER, Value: *entry.Mark}) + } + data.AddChild(&nl.Uint32Attribute{Type: nl.IPSET_ATTR_LINENO | nl.NLA_F_NET_BYTEORDER, Value: 0}) req.AddData(data) @@ -235,6 +318,17 @@ func (h *Handle) newIpsetRequest(cmd int) *nl.NetlinkRequest { return req } +func getIpsetDefaultWithTypeName(typename string) uint8 { + switch typename { + case "hash:ip,port", + "hash:ip,port,ip", + "hash:ip,port,net", + "hash:net,port": + return 1 + } + return 0 +} + func ipsetExecute(req *nl.NetlinkRequest) (msgs [][]byte, err error) { msgs, err = req.Execute(unix.NETLINK_NETFILTER, 0) @@ -278,6 +372,8 @@ func (result *IPSetResult) unserialize(msg []byte) { result.parseAttrADT(attr.Value) case nl.IPSET_ATTR_PROTOCOL_MIN: result.ProtocolMinVersion = attr.Value[0] + case nl.IPSET_ATTR_MARKMASK: + result.MarkMask = attr.Uint32() default: log.Printf("unknown ipset attribute from kernel: %+v %v", attr, attr.Type&nl.NLA_TYPE_MASK) } @@ -307,12 +403,31 @@ func (result *IPSetResult) parseAttrData(data []byte) { switch nested.Type { case nl.IPSET_ATTR_IP | nl.NLA_F_NET_BYTEORDER: result.Entries = append(result.Entries, IPSetEntry{IP: nested.Value}) + case nl.IPSET_ATTR_IP: + result.IPFrom = nested.Value + default: + log.Printf("unknown nested ipset data attribute from kernel: %+v %v", nested, nested.Type&nl.NLA_TYPE_MASK) + } + } + case nl.IPSET_ATTR_IP_TO | nl.NLA_F_NESTED: + for nested := range nl.ParseAttributes(attr.Value) { + switch nested.Type { + case nl.IPSET_ATTR_IP: + result.IPTo = nested.Value + default: + log.Printf("unknown nested ipset data attribute from kernel: %+v %v", nested, nested.Type&nl.NLA_TYPE_MASK) } } + case nl.IPSET_ATTR_PORT_FROM | nl.NLA_F_NET_BYTEORDER: + result.PortFrom = networkOrder.Uint16(attr.Value) + case nl.IPSET_ATTR_PORT_TO | nl.NLA_F_NET_BYTEORDER: + result.PortTo = networkOrder.Uint16(attr.Value) case nl.IPSET_ATTR_CADT_LINENO | nl.NLA_F_NET_BYTEORDER: result.LineNo = attr.Uint32() case nl.IPSET_ATTR_COMMENT: result.Comment = nl.BytesToString(attr.Value) + case nl.IPSET_ATTR_MARKMASK: + result.MarkMask = attr.Uint32() default: log.Printf("unknown ipset data attribute from kernel: %+v %v", attr, attr.Type&nl.NLA_TYPE_MASK) } @@ -357,6 +472,30 @@ func parseIPSetEntry(data []byte) (entry IPSetEntry) { log.Printf("unknown nested ADT attribute from kernel: %+v", attr) } } + case nl.IPSET_ATTR_IP2 | nl.NLA_F_NESTED: + for attr := range nl.ParseAttributes(attr.Value) { + switch attr.Type { + case nl.IPSET_ATTR_IP: + entry.IP2 = net.IP(attr.Value) + default: + log.Printf("unknown nested ADT attribute from kernel: %+v", attr) + } + } + case nl.IPSET_ATTR_CIDR: + entry.CIDR = attr.Value[0] + case nl.IPSET_ATTR_CIDR2: + entry.CIDR2 = attr.Value[0] + case nl.IPSET_ATTR_PORT | nl.NLA_F_NET_BYTEORDER: + val := networkOrder.Uint16(attr.Value) + entry.Port = &val + case nl.IPSET_ATTR_PROTO: + val := attr.Value[0] + entry.Protocol = &val + case nl.IPSET_ATTR_IFACE: + entry.IFace = nl.BytesToString(attr.Value) + case nl.IPSET_ATTR_MARK | nl.NLA_F_NET_BYTEORDER: + val := attr.Uint32() + entry.Mark = &val default: log.Printf("unknown ADT attribute from kernel: %+v", attr) } diff --git a/vendor/github.com/vishvananda/netlink/link.go b/vendor/github.com/vishvananda/netlink/link.go index 32ca7cd6..33c87233 100644 --- a/vendor/github.com/vishvananda/netlink/link.go +++ b/vendor/github.com/vishvananda/netlink/link.go @@ -35,10 +35,13 @@ type LinkAttrs struct { Alias string Statistics *LinkStatistics Promisc int + Allmulti int + Multi int Xdp *LinkXdp EncapType string Protinfo *Protinfo OperState LinkOperState + PhysSwitchID int NetNsID int NumTxQueues int NumRxQueues int @@ -456,6 +459,19 @@ func (ipvlan *IPVlan) Type() string { return "ipvlan" } +// IPVtap - IPVtap is a virtual interfaces based on ipvlan +type IPVtap struct { + IPVlan +} + +func (ipvtap *IPVtap) Attrs() *LinkAttrs { + return &ipvtap.LinkAttrs +} + +func (ipvtap IPVtap) Type() string { + return "ipvtap" +} + // VlanProtocol type type VlanProtocol int @@ -946,6 +962,14 @@ func (b *BondSlave) SlaveType() string { return "bond" } +type VrfSlave struct { + Table uint32 +} + +func (v *VrfSlave) SlaveType() string { + return "vrf" +} + // Geneve devices must specify RemoteIP and ID (VNI) on create // https://github.com/torvalds/linux/blob/47ec5303d73ea344e84f46660fff693c57641386/drivers/net/geneve.c#L1209-L1223 type Geneve struct { @@ -1014,6 +1038,7 @@ type Iptun struct { EncapType uint16 EncapFlags uint16 FlowBased bool + Proto uint8 } func (iptun *Iptun) Attrs() *LinkAttrs { @@ -1049,6 +1074,37 @@ func (ip6tnl *Ip6tnl) Type() string { return "ip6tnl" } +// from https://elixir.bootlin.com/linux/v5.15.4/source/include/uapi/linux/if_tunnel.h#L84 +type TunnelEncapType uint16 + +const ( + None TunnelEncapType = iota + FOU + GUE +) + +// from https://elixir.bootlin.com/linux/v5.15.4/source/include/uapi/linux/if_tunnel.h#L91 +type TunnelEncapFlag uint16 + +const ( + CSum TunnelEncapFlag = 1 << 0 + CSum6 = 1 << 1 + RemCSum = 1 << 2 +) + +// from https://elixir.bootlin.com/linux/latest/source/include/uapi/linux/ip6_tunnel.h#L12 +type IP6TunnelFlag uint16 + +const ( + IP6_TNL_F_IGN_ENCAP_LIMIT IP6TunnelFlag = 1 // don't add encapsulation limit if one isn't present in inner packet + IP6_TNL_F_USE_ORIG_TCLASS = 2 // copy the traffic class field from the inner packet + IP6_TNL_F_USE_ORIG_FLOWLABEL = 4 // copy the flowlabel from the inner packet + IP6_TNL_F_MIP6_DEV = 8 // being used for Mobile IPv6 + IP6_TNL_F_RCV_DSCP_COPY = 10 // copy DSCP from the outer packet + IP6_TNL_F_USE_ORIG_FWMARK = 20 // copy fwmark from inner packet + IP6_TNL_F_ALLOW_LOCAL_REMOTE = 40 // allow remote endpoint on the local node +) + type Sittun struct { LinkAttrs Link uint32 @@ -1260,11 +1316,27 @@ func (ipoib *IPoIB) Type() string { return "ipoib" } +type BareUDP struct { + LinkAttrs + Port uint16 + EtherType uint16 + SrcPortMin uint16 + MultiProto bool +} + +func (bareudp *BareUDP) Attrs() *LinkAttrs { + return &bareudp.LinkAttrs +} + +func (bareudp *BareUDP) Type() string { + return "bareudp" +} + // iproute2 supported devices; // vlan | veth | vcan | dummy | ifb | macvlan | macvtap | // bridge | bond | ipoib | ip6tnl | ipip | sit | vxlan | // gre | gretap | ip6gre | ip6gretap | vti | vti6 | nlmon | -// bond_slave | ipvlan | xfrm +// bond_slave | ipvlan | xfrm | bareudp // LinkNotFoundError wraps the various not found errors when // getting/reading links. This is intended for better error diff --git a/vendor/github.com/vishvananda/netlink/link_linux.go b/vendor/github.com/vishvananda/netlink/link_linux.go index 3b959299..276947a0 100644 --- a/vendor/github.com/vishvananda/netlink/link_linux.go +++ b/vendor/github.com/vishvananda/netlink/link_linux.go @@ -55,8 +55,6 @@ const ( VF_LINK_STATE_DISABLE uint32 = 2 ) -var lookupByDump = false - var macvlanModes = [...]uint32{ 0, nl.MACVLAN_MODE_PRIVATE, @@ -153,7 +151,6 @@ func (h *Handle) LinkSetAllmulticastOn(link Link) error { msg := nl.NewIfInfomsg(unix.AF_UNSPEC) msg.Change = unix.IFF_ALLMULTI msg.Flags = unix.IFF_ALLMULTI - msg.Index = int32(base.Index) req.AddData(msg) @@ -183,6 +180,51 @@ func (h *Handle) LinkSetAllmulticastOff(link Link) error { return err } +// LinkSetMulticastOn enables the reception of multicast packets for the link device. +// Equivalent to: `ip link set $link multicast on` +func LinkSetMulticastOn(link Link) error { + return pkgHandle.LinkSetMulticastOn(link) +} + +// LinkSetMulticastOn enables the reception of multicast packets for the link device. +// Equivalent to: `ip link set $link multicast on` +func (h *Handle) LinkSetMulticastOn(link Link) error { + base := link.Attrs() + h.ensureIndex(base) + req := h.newNetlinkRequest(unix.RTM_NEWLINK, unix.NLM_F_ACK) + + msg := nl.NewIfInfomsg(unix.AF_UNSPEC) + msg.Change = unix.IFF_MULTICAST + msg.Flags = unix.IFF_MULTICAST + msg.Index = int32(base.Index) + req.AddData(msg) + + _, err := req.Execute(unix.NETLINK_ROUTE, 0) + return err +} + +// LinkSetAllmulticastOff disables the reception of multicast packets for the link device. +// Equivalent to: `ip link set $link multicast off` +func LinkSetMulticastOff(link Link) error { + return pkgHandle.LinkSetMulticastOff(link) +} + +// LinkSetAllmulticastOff disables the reception of multicast packets for the link device. +// Equivalent to: `ip link set $link multicast off` +func (h *Handle) LinkSetMulticastOff(link Link) error { + base := link.Attrs() + h.ensureIndex(base) + req := h.newNetlinkRequest(unix.RTM_NEWLINK, unix.NLM_F_ACK) + + msg := nl.NewIfInfomsg(unix.AF_UNSPEC) + msg.Change = unix.IFF_MULTICAST + msg.Index = int32(base.Index) + req.AddData(msg) + + _, err := req.Execute(unix.NETLINK_ROUTE, 0) + return err +} + func MacvlanMACAddrAdd(link Link, addr net.HardwareAddr) error { return pkgHandle.MacvlanMACAddrAdd(link, addr) } @@ -547,13 +589,13 @@ func (h *Handle) LinkSetVfVlanQos(link Link, vf, vlan, qos int) error { req.AddData(msg) data := nl.NewRtAttr(unix.IFLA_VFINFO_LIST, nil) - info := nl.NewRtAttrChild(data, nl.IFLA_VF_INFO, nil) + info := data.AddRtAttr(nl.IFLA_VF_INFO, nil) vfmsg := nl.VfVlan{ Vf: uint32(vf), Vlan: uint32(vlan), Qos: uint32(qos), } - nl.NewRtAttrChild(info, nl.IFLA_VF_VLAN, vfmsg.Serialize()) + info.AddRtAttr(nl.IFLA_VF_VLAN, vfmsg.Serialize()) req.AddData(data) _, err := req.Execute(unix.NETLINK_ROUTE, 0) @@ -1104,6 +1146,10 @@ func (h *Handle) LinkAdd(link Link) error { return h.linkModify(link, unix.NLM_F_CREATE|unix.NLM_F_EXCL|unix.NLM_F_ACK) } +func LinkModify(link Link) error { + return pkgHandle.LinkModify(link) +} + func (h *Handle) LinkModify(link Link) error { return h.linkModify(link, unix.NLM_F_REQUEST|unix.NLM_F_ACK) } @@ -1218,9 +1264,26 @@ func (h *Handle) linkModify(link Link, flags int) error { } + control := func(file *os.File, f func(fd uintptr)) error { + name := file.Name() + conn, err := file.SyscallConn() + if err != nil { + return fmt.Errorf("SyscallConn() failed on %s: %v", name, err) + } + if err := conn.Control(f); err != nil { + return fmt.Errorf("Failed to get file descriptor for %s: %v", name, err) + } + return nil + } + // only persist interface if NonPersist is NOT set if !tuntap.NonPersist { - _, _, errno := unix.Syscall(unix.SYS_IOCTL, fds[0].Fd(), uintptr(unix.TUNSETPERSIST), 1) + var errno syscall.Errno + if err := control(fds[0], func(fd uintptr) { + _, _, errno = unix.Syscall(unix.SYS_IOCTL, fd, uintptr(unix.TUNSETPERSIST), 1) + }); err != nil { + return err + } if errno != 0 { cleanupFds(fds) return fmt.Errorf("Tuntap IOCTL TUNSETPERSIST failed, errno %v", errno) @@ -1237,7 +1300,10 @@ func (h *Handle) linkModify(link Link, flags int) error { // un-persist (e.g. allow the interface to be removed) the tuntap // should not hurt if not set prior, condition might be not needed if !tuntap.NonPersist { - _, _, _ = unix.Syscall(unix.SYS_IOCTL, fds[0].Fd(), uintptr(unix.TUNSETPERSIST), 0) + // ignore error + _ = control(fds[0], func(fd uintptr) { + _, _, _ = unix.Syscall(unix.SYS_IOCTL, fd, uintptr(unix.TUNSETPERSIST), 0) + }) } cleanupFds(fds) return err @@ -1409,6 +1475,10 @@ func (h *Handle) linkModify(link Link, flags int) error { data := linkInfo.AddRtAttr(nl.IFLA_INFO_DATA, nil) data.AddRtAttr(nl.IFLA_IPVLAN_MODE, nl.Uint16Attr(uint16(link.Mode))) data.AddRtAttr(nl.IFLA_IPVLAN_FLAG, nl.Uint16Attr(uint16(link.Flag))) + case *IPVtap: + data := linkInfo.AddRtAttr(nl.IFLA_INFO_DATA, nil) + data.AddRtAttr(nl.IFLA_IPVLAN_MODE, nl.Uint16Attr(uint16(link.Mode))) + data.AddRtAttr(nl.IFLA_IPVLAN_FLAG, nl.Uint16Attr(uint16(link.Flag))) case *Macvlan: if link.Mode != MACVLAN_MODE_DEFAULT { data := linkInfo.AddRtAttr(nl.IFLA_INFO_DATA, nil) @@ -1443,6 +1513,8 @@ func (h *Handle) linkModify(link Link, flags int) error { addXfrmiAttrs(link, linkInfo) case *IPoIB: addIPoIBAttrs(link, linkInfo) + case *BareUDP: + addBareUDPAttrs(link, linkInfo) } req.AddData(linkInfo) @@ -1624,7 +1696,7 @@ func execGetLink(req *nl.NetlinkRequest) (Link, error) { } } -// linkDeserialize deserializes a raw message received from netlink into +// LinkDeserialize deserializes a raw message received from netlink into // a link object. func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) { msg := nl.DeserializeIfInfomsg(m) @@ -1639,9 +1711,17 @@ func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) { base.RawFlags = msg.Flags base.Flags = linkFlags(msg.Flags) base.EncapType = msg.EncapType() + base.NetNsID = -1 if msg.Flags&unix.IFF_PROMISC != 0 { base.Promisc = 1 } + if msg.Flags&unix.IFF_ALLMULTI != 0 { + base.Allmulti = 1 + } + if msg.Flags&unix.IFF_MULTICAST != 0 { + base.Multi = 1 + } + var ( link Link stats32 *LinkStatistics32 @@ -1680,6 +1760,8 @@ func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) { link = &Bond{} case "ipvlan": link = &IPVlan{} + case "ipvtap": + link = &IPVtap{} case "macvlan": link = &Macvlan{} case "macvtap": @@ -1714,6 +1796,8 @@ func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) { link = &IPoIB{} case "can": link = &Can{} + case "bareudp": + link = &BareUDP{} default: link = &GenericLink{LinkType: linkType} } @@ -1731,6 +1815,8 @@ func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) { parseBondData(link, data) case "ipvlan": parseIPVlanData(link, data) + case "ipvtap": + parseIPVtapData(link, data) case "macvlan": parseMacvlanData(link, data) case "macvtap": @@ -1767,13 +1853,19 @@ func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) { parseIPoIBData(link, data) case "can": parseCanData(link, data) + case "bareudp": + parseBareUDPData(link, data) } + case nl.IFLA_INFO_SLAVE_KIND: slaveType = string(info.Value[:len(info.Value)-1]) switch slaveType { case "bond": linkSlave = &BondSlave{} + case "vrf": + linkSlave = &VrfSlave{} } + case nl.IFLA_INFO_SLAVE_DATA: switch slaveType { case "bond": @@ -1782,6 +1874,12 @@ func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) { return nil, err } parseBondSlaveData(linkSlave, data) + case "vrf": + data, err := nl.ParseRouteAttr(info.Value) + if err != nil { + return nil, err + } + parseVrfSlaveData(linkSlave, data) } } } @@ -1835,6 +1933,8 @@ func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) { } case unix.IFLA_OPERSTATE: base.OperState = LinkOperState(uint8(attr.Value[0])) + case unix.IFLA_PHYS_SWITCH_ID: + base.PhysSwitchID = int(native.Uint32(attr.Value[0:4])) case unix.IFLA_LINK_NETNSID: base.NetNsID = int(native.Uint32(attr.Value[0:4])) case unix.IFLA_GSO_MAX_SIZE: @@ -2023,7 +2123,8 @@ func linkSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- LinkUpdate, done <-c msgs, from, err := s.Receive() if err != nil { if cberr != nil { - cberr(err) + cberr(fmt.Errorf("Receive failed: %v", + err)) } return } @@ -2038,15 +2139,15 @@ func linkSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- LinkUpdate, done <-c continue } if m.Header.Type == unix.NLMSG_ERROR { - native := nl.NativeEndian() error := int32(native.Uint32(m.Data[0:4])) if error == 0 { continue } if cberr != nil { - cberr(syscall.Errno(-error)) + cberr(fmt.Errorf("error message: %v", + syscall.Errno(-error))) } - return + continue } ifmsg := nl.DeserializeIfInfomsg(m.Data) header := unix.NlMsghdr(m.Header) @@ -2055,7 +2156,7 @@ func linkSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- LinkUpdate, done <-c if cberr != nil { cberr(err) } - return + continue } ch <- LinkUpdate{IfInfomsg: *ifmsg, Header: header, Link: link} } @@ -2404,6 +2505,16 @@ func parseBondSlaveData(slave LinkSlave, data []syscall.NetlinkRouteAttr) { } } +func parseVrfSlaveData(slave LinkSlave, data []syscall.NetlinkRouteAttr) { + vrfSlave := slave.(*VrfSlave) + for i := range data { + switch data[i].Attr.Type { + case nl.IFLA_BOND_SLAVE_STATE: + vrfSlave.Table = native.Uint32(data[i].Value[0:4]) + } + } +} + func parseIPVlanData(link Link, data []syscall.NetlinkRouteAttr) { ipv := link.(*IPVlan) for _, datum := range data { @@ -2416,6 +2527,18 @@ func parseIPVlanData(link Link, data []syscall.NetlinkRouteAttr) { } } +func parseIPVtapData(link Link, data []syscall.NetlinkRouteAttr) { + ipv := link.(*IPVtap) + for _, datum := range data { + switch datum.Attr.Type { + case nl.IFLA_IPVLAN_MODE: + ipv.Mode = IPVlanMode(native.Uint32(datum.Value[0:4])) + case nl.IFLA_IPVLAN_FLAG: + ipv.Flag = IPVlanFlag(native.Uint32(datum.Value[0:4])) + } + } +} + func parseMacvtapData(link Link, data []syscall.NetlinkRouteAttr) { macv := link.(*Macvtap) parseMacvlanData(&macv.Macvlan, data) @@ -2751,11 +2874,16 @@ func addIptunAttrs(iptun *Iptun, linkInfo *nl.RtAttr) { data.AddRtAttr(nl.IFLA_IPTUN_ENCAP_FLAGS, nl.Uint16Attr(iptun.EncapFlags)) data.AddRtAttr(nl.IFLA_IPTUN_ENCAP_SPORT, htons(iptun.EncapSport)) data.AddRtAttr(nl.IFLA_IPTUN_ENCAP_DPORT, htons(iptun.EncapDport)) + data.AddRtAttr(nl.IFLA_IPTUN_PROTO, nl.Uint8Attr(iptun.Proto)) } func parseIptunData(link Link, data []syscall.NetlinkRouteAttr) { iptun := link.(*Iptun) for _, datum := range data { + // NOTE: same with vxlan, ip tunnel may also has null datum.Value + if len(datum.Value) == 0 { + continue + } switch datum.Attr.Type { case nl.IFLA_IPTUN_LOCAL: iptun.Local = net.IP(datum.Value[0:4]) @@ -2777,6 +2905,8 @@ func parseIptunData(link Link, data []syscall.NetlinkRouteAttr) { iptun.EncapFlags = native.Uint16(datum.Value[0:2]) case nl.IFLA_IPTUN_COLLECT_METADATA: iptun.FlowBased = true + case nl.IFLA_IPTUN_PROTO: + iptun.Proto = datum.Value[0] } } } @@ -3099,8 +3229,9 @@ func parseVfInfo(data []syscall.NetlinkRouteAttr, id int) VfInfo { func addXfrmiAttrs(xfrmi *Xfrmi, linkInfo *nl.RtAttr) { data := linkInfo.AddRtAttr(nl.IFLA_INFO_DATA, nil) data.AddRtAttr(nl.IFLA_XFRM_LINK, nl.Uint32Attr(uint32(xfrmi.ParentIndex))) - data.AddRtAttr(nl.IFLA_XFRM_IF_ID, nl.Uint32Attr(xfrmi.Ifid)) - + if xfrmi.Ifid != 0 { + data.AddRtAttr(nl.IFLA_XFRM_IF_ID, nl.Uint32Attr(xfrmi.Ifid)) + } } func parseXfrmiData(link Link, data []syscall.NetlinkRouteAttr) { @@ -3303,3 +3434,32 @@ func addIPoIBAttrs(ipoib *IPoIB, linkInfo *nl.RtAttr) { data.AddRtAttr(nl.IFLA_IPOIB_MODE, nl.Uint16Attr(uint16(ipoib.Mode))) data.AddRtAttr(nl.IFLA_IPOIB_UMCAST, nl.Uint16Attr(uint16(ipoib.Umcast))) } + +func addBareUDPAttrs(bareudp *BareUDP, linkInfo *nl.RtAttr) { + data := linkInfo.AddRtAttr(nl.IFLA_INFO_DATA, nil) + + data.AddRtAttr(nl.IFLA_BAREUDP_PORT, nl.Uint16Attr(nl.Swap16(bareudp.Port))) + data.AddRtAttr(nl.IFLA_BAREUDP_ETHERTYPE, nl.Uint16Attr(nl.Swap16(bareudp.EtherType))) + if bareudp.SrcPortMin != 0 { + data.AddRtAttr(nl.IFLA_BAREUDP_SRCPORT_MIN, nl.Uint16Attr(bareudp.SrcPortMin)) + } + if bareudp.MultiProto { + data.AddRtAttr(nl.IFLA_BAREUDP_MULTIPROTO_MODE, []byte{}) + } +} + +func parseBareUDPData(link Link, data []syscall.NetlinkRouteAttr) { + bareudp := link.(*BareUDP) + for _, attr := range data { + switch attr.Attr.Type { + case nl.IFLA_BAREUDP_PORT: + bareudp.Port = binary.BigEndian.Uint16(attr.Value) + case nl.IFLA_BAREUDP_ETHERTYPE: + bareudp.EtherType = binary.BigEndian.Uint16(attr.Value) + case nl.IFLA_BAREUDP_SRCPORT_MIN: + bareudp.SrcPortMin = native.Uint16(attr.Value) + case nl.IFLA_BAREUDP_MULTIPROTO_MODE: + bareudp.MultiProto = true + } + } +} diff --git a/vendor/github.com/vishvananda/netlink/neigh.go b/vendor/github.com/vishvananda/netlink/neigh.go index 379e5655..32d722e8 100644 --- a/vendor/github.com/vishvananda/netlink/neigh.go +++ b/vendor/github.com/vishvananda/netlink/neigh.go @@ -12,6 +12,7 @@ type Neigh struct { State int Type int Flags int + FlagsExt int IP net.IP HardwareAddr net.HardwareAddr LLIPAddr net.IP //Used in the case of NHRP diff --git a/vendor/github.com/vishvananda/netlink/neigh_linux.go b/vendor/github.com/vishvananda/netlink/neigh_linux.go index fb220d14..4c1e7663 100644 --- a/vendor/github.com/vishvananda/netlink/neigh_linux.go +++ b/vendor/github.com/vishvananda/netlink/neigh_linux.go @@ -24,7 +24,11 @@ const ( NDA_MASTER NDA_LINK_NETNSID NDA_SRC_VNI - NDA_MAX = NDA_SRC_VNI + NDA_PROTOCOL + NDA_NH_ID + NDA_FDB_EXT_ATTRS + NDA_FLAGS_EXT + NDA_MAX = NDA_FLAGS_EXT ) // Neighbor Cache Entry States. @@ -42,11 +46,19 @@ const ( // Neighbor Flags const ( - NTF_USE = 0x01 - NTF_SELF = 0x02 - NTF_MASTER = 0x04 - NTF_PROXY = 0x08 - NTF_ROUTER = 0x80 + NTF_USE = 0x01 + NTF_SELF = 0x02 + NTF_MASTER = 0x04 + NTF_PROXY = 0x08 + NTF_EXT_LEARNED = 0x10 + NTF_OFFLOADED = 0x20 + NTF_STICKY = 0x40 + NTF_ROUTER = 0x80 +) + +// Extended Neighbor Flags +const ( + NTF_EXT_MANAGED = 0x00000001 ) // Ndmsg is for adding, removing or receiving information about a neighbor table entry @@ -162,11 +174,16 @@ func neighHandle(neigh *Neigh, req *nl.NetlinkRequest) error { if neigh.LLIPAddr != nil { llIPData := nl.NewRtAttr(NDA_LLADDR, neigh.LLIPAddr.To4()) req.AddData(llIPData) - } else if neigh.Flags != NTF_PROXY || neigh.HardwareAddr != nil { + } else if neigh.HardwareAddr != nil { hwData := nl.NewRtAttr(NDA_LLADDR, []byte(neigh.HardwareAddr)) req.AddData(hwData) } + if neigh.FlagsExt != 0 { + flagsExtData := nl.NewRtAttr(NDA_FLAGS_EXT, nl.Uint32Attr(uint32(neigh.FlagsExt))) + req.AddData(flagsExtData) + } + if neigh.Vlan != 0 { vlanData := nl.NewRtAttr(NDA_VLAN, nl.Uint16Attr(uint16(neigh.Vlan))) req.AddData(vlanData) @@ -305,6 +322,8 @@ func NeighDeserialize(m []byte) (*Neigh, error) { } else { neigh.HardwareAddr = net.HardwareAddr(attr.Value) } + case NDA_FLAGS_EXT: + neigh.FlagsExt = int(native.Uint32(attr.Value[0:4])) case NDA_VLAN: neigh.Vlan = int(native.Uint16(attr.Value[0:2])) case NDA_VNI: @@ -408,7 +427,6 @@ func neighSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- NeighUpdate, done < continue } if m.Header.Type == unix.NLMSG_ERROR { - native := nl.NativeEndian() error := int32(native.Uint32(m.Data[0:4])) if error == 0 { continue diff --git a/vendor/github.com/vishvananda/netlink/netlink_unspecified.go b/vendor/github.com/vishvananda/netlink/netlink_unspecified.go index 71436f25..98d2c0db 100644 --- a/vendor/github.com/vishvananda/netlink/netlink_unspecified.go +++ b/vendor/github.com/vishvananda/netlink/netlink_unspecified.go @@ -180,14 +180,30 @@ func RouteAdd(route *Route) error { return ErrNotImplemented } +func RouteAppend(route *Route) error { + return ErrNotImplemented +} + func RouteDel(route *Route) error { return ErrNotImplemented } +func RouteGet(destination net.IP) ([]Route, error) { + return nil, ErrNotImplemented +} + func RouteList(link Link, family int) ([]Route, error) { return nil, ErrNotImplemented } +func RouteListFiltered(family int, filter *Route, filterMask uint64) ([]Route, error) { + return nil, ErrNotImplemented +} + +func RouteReplace(route *Route) error { + return ErrNotImplemented +} + func XfrmPolicyAdd(policy *XfrmPolicy) error { return ErrNotImplemented } diff --git a/vendor/github.com/vishvananda/netlink/netns_linux.go b/vendor/github.com/vishvananda/netlink/netns_linux.go index 77cf6f46..2eb29c7c 100644 --- a/vendor/github.com/vishvananda/netlink/netns_linux.go +++ b/vendor/github.com/vishvananda/netlink/netns_linux.go @@ -87,7 +87,7 @@ func (h *Handle) getNetNsId(attrType int, val uint32) (int, error) { rtgen := nl.NewRtGenMsg() req.AddData(rtgen) - b := make([]byte, 4, 4) + b := make([]byte, 4) native.PutUint32(b, val) attr := nl.NewRtAttr(attrType, b) req.AddData(attr) @@ -126,12 +126,12 @@ func (h *Handle) setNetNsId(attrType int, val uint32, newnsid uint32) error { rtgen := nl.NewRtGenMsg() req.AddData(rtgen) - b := make([]byte, 4, 4) + b := make([]byte, 4) native.PutUint32(b, val) attr := nl.NewRtAttr(attrType, b) req.AddData(attr) - b1 := make([]byte, 4, 4) + b1 := make([]byte, 4) native.PutUint32(b1, newnsid) attr1 := nl.NewRtAttr(NETNSA_NSID, b1) req.AddData(attr1) diff --git a/vendor/github.com/vishvananda/netlink/nl/conntrack_linux.go b/vendor/github.com/vishvananda/netlink/nl/conntrack_linux.go index 14924027..18360180 100644 --- a/vendor/github.com/vishvananda/netlink/nl/conntrack_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/conntrack_linux.go @@ -44,6 +44,7 @@ const ( NLA_F_NESTED uint16 = (1 << 15) // #define NLA_F_NESTED (1 << 15) NLA_F_NET_BYTEORDER uint16 = (1 << 14) // #define NLA_F_NESTED (1 << 14) NLA_TYPE_MASK = ^(NLA_F_NESTED | NLA_F_NET_BYTEORDER) + NLA_ALIGNTO uint16 = 4 // #define NLA_ALIGNTO 4 ) // enum ctattr_type { diff --git a/vendor/github.com/vishvananda/netlink/nl/devlink_linux.go b/vendor/github.com/vishvananda/netlink/nl/devlink_linux.go index aa6155e2..2995da49 100644 --- a/vendor/github.com/vishvananda/netlink/nl/devlink_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/devlink_linux.go @@ -11,22 +11,37 @@ const ( const ( DEVLINK_CMD_GET = 1 DEVLINK_CMD_PORT_GET = 5 + DEVLINK_CMD_PORT_SET = 6 + DEVLINK_CMD_PORT_NEW = 7 + DEVLINK_CMD_PORT_DEL = 8 DEVLINK_CMD_ESWITCH_GET = 29 DEVLINK_CMD_ESWITCH_SET = 30 + DEVLINK_CMD_INFO_GET = 51 ) const ( - DEVLINK_ATTR_BUS_NAME = 1 - DEVLINK_ATTR_DEV_NAME = 2 - DEVLINK_ATTR_PORT_INDEX = 3 - DEVLINK_ATTR_PORT_TYPE = 4 - DEVLINK_ATTR_PORT_NETDEV_IFINDEX = 6 - DEVLINK_ATTR_PORT_NETDEV_NAME = 7 - DEVLINK_ATTR_PORT_IBDEV_NAME = 8 - DEVLINK_ATTR_ESWITCH_MODE = 25 - DEVLINK_ATTR_ESWITCH_INLINE_MODE = 26 - DEVLINK_ATTR_ESWITCH_ENCAP_MODE = 62 - DEVLINK_ATTR_PORT_FLAVOUR = 77 + DEVLINK_ATTR_BUS_NAME = 1 + DEVLINK_ATTR_DEV_NAME = 2 + DEVLINK_ATTR_PORT_INDEX = 3 + DEVLINK_ATTR_PORT_TYPE = 4 + DEVLINK_ATTR_PORT_NETDEV_IFINDEX = 6 + DEVLINK_ATTR_PORT_NETDEV_NAME = 7 + DEVLINK_ATTR_PORT_IBDEV_NAME = 8 + DEVLINK_ATTR_ESWITCH_MODE = 25 + DEVLINK_ATTR_ESWITCH_INLINE_MODE = 26 + DEVLINK_ATTR_ESWITCH_ENCAP_MODE = 62 + DEVLINK_ATTR_PORT_FLAVOUR = 77 + DEVLINK_ATTR_INFO_DRIVER_NAME = 98 + DEVLINK_ATTR_INFO_SERIAL_NUMBER = 99 + DEVLINK_ATTR_INFO_VERSION_FIXED = 100 + DEVLINK_ATTR_INFO_VERSION_RUNNING = 101 + DEVLINK_ATTR_INFO_VERSION_STORED = 102 + DEVLINK_ATTR_INFO_VERSION_NAME = 103 + DEVLINK_ATTR_INFO_VERSION_VALUE = 104 + DEVLINK_ATTR_PORT_PCI_PF_NUMBER = 127 + DEVLINK_ATTR_PORT_FUNCTION = 145 + DEVLINK_ATTR_PORT_CONTROLLER_NUMBER = 150 + DEVLINK_ATTR_PORT_PCI_SF_NUMBER = 164 ) const ( @@ -53,6 +68,8 @@ const ( DEVLINK_PORT_FLAVOUR_PCI_PF = 3 DEVLINK_PORT_FLAVOUR_PCI_VF = 4 DEVLINK_PORT_FLAVOUR_VIRTUAL = 5 + DEVLINK_PORT_FLAVOUR_UNUSED = 6 + DEVLINK_PORT_FLAVOUR_PCI_SF = 7 ) const ( @@ -61,3 +78,19 @@ const ( DEVLINK_PORT_TYPE_ETH = 2 DEVLINK_PORT_TYPE_IB = 3 ) + +const ( + DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR = 1 + DEVLINK_PORT_FN_ATTR_STATE = 2 + DEVLINK_PORT_FN_ATTR_OPSTATE = 3 +) + +const ( + DEVLINK_PORT_FN_STATE_INACTIVE = 0 + DEVLINK_PORT_FN_STATE_ACTIVE = 1 +) + +const ( + DEVLINK_PORT_FN_OPSTATE_DETACHED = 0 + DEVLINK_PORT_FN_OPSTATE_ATTACHED = 1 +) diff --git a/vendor/github.com/vishvananda/netlink/nl/link_linux.go b/vendor/github.com/vishvananda/netlink/nl/link_linux.go index c72cc436..e10edbc0 100644 --- a/vendor/github.com/vishvananda/netlink/nl/link_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/link_linux.go @@ -709,3 +709,12 @@ const ( IFLA_CAN_BITRATE_MAX IFLA_CAN_MAX = IFLA_CAN_BITRATE_MAX ) + +const ( + IFLA_BAREUDP_UNSPEC = iota + IFLA_BAREUDP_PORT + IFLA_BAREUDP_ETHERTYPE + IFLA_BAREUDP_SRCPORT_MIN + IFLA_BAREUDP_MULTIPROTO_MODE + IFLA_BAREUDP_MAX = IFLA_BAREUDP_MULTIPROTO_MODE +) diff --git a/vendor/github.com/vishvananda/netlink/nl/lwt_linux.go b/vendor/github.com/vishvananda/netlink/nl/lwt_linux.go new file mode 100644 index 00000000..bafd593c --- /dev/null +++ b/vendor/github.com/vishvananda/netlink/nl/lwt_linux.go @@ -0,0 +1,29 @@ +package nl + +const ( + LWT_BPF_PROG_UNSPEC = iota + LWT_BPF_PROG_FD + LWT_BPF_PROG_NAME + __LWT_BPF_PROG_MAX +) + +const ( + LWT_BPF_PROG_MAX = __LWT_BPF_PROG_MAX - 1 +) + +const ( + LWT_BPF_UNSPEC = iota + LWT_BPF_IN + LWT_BPF_OUT + LWT_BPF_XMIT + LWT_BPF_XMIT_HEADROOM + __LWT_BPF_MAX +) + +const ( + LWT_BPF_MAX = __LWT_BPF_MAX - 1 +) + +const ( + LWT_BPF_MAX_HEADROOM = 256 +) diff --git a/vendor/github.com/vishvananda/netlink/nl/nl_linux.go b/vendor/github.com/vishvananda/netlink/nl/nl_linux.go index dcd4b946..600b942b 100644 --- a/vendor/github.com/vishvananda/netlink/nl/nl_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/nl_linux.go @@ -27,7 +27,8 @@ const ( // tc rules or filters, or other more memory requiring data. RECEIVE_BUFFER_SIZE = 65536 // Kernel netlink pid - PidKernel uint32 = 0 + PidKernel uint32 = 0 + SizeofCnMsgOp = 0x18 ) // SupportedNlFamilies contains the list of netlink families this netlink package supports @@ -38,6 +39,9 @@ var nextSeqNr uint32 // Default netlink socket timeout, 60s var SocketTimeoutTv = unix.Timeval{Sec: 60, Usec: 0} +// ErrorMessageReporting is the default error message reporting configuration for the new netlink sockets +var EnableErrorMessageReporting bool = false + // GetIPFamily returns the family type of a net.IP. func GetIPFamily(ip net.IP) int { if len(ip) <= net.IPv4len { @@ -80,11 +84,69 @@ func Swap32(i uint32) uint32 { return (i&0xff000000)>>24 | (i&0xff0000)>>8 | (i&0xff00)<<8 | (i&0xff)<<24 } +const ( + NLMSGERR_ATTR_UNUSED = 0 + NLMSGERR_ATTR_MSG = 1 + NLMSGERR_ATTR_OFFS = 2 + NLMSGERR_ATTR_COOKIE = 3 + NLMSGERR_ATTR_POLICY = 4 +) + type NetlinkRequestData interface { Len() int Serialize() []byte } +const ( + PROC_CN_MCAST_LISTEN = 1 + PROC_CN_MCAST_IGNORE +) + +type CbID struct { + Idx uint32 + Val uint32 +} + +type CnMsg struct { + ID CbID + Seq uint32 + Ack uint32 + Length uint16 + Flags uint16 +} + +type CnMsgOp struct { + CnMsg + // here we differ from the C header + Op uint32 +} + +func NewCnMsg(idx, val, op uint32) *CnMsgOp { + var cm CnMsgOp + + cm.ID.Idx = idx + cm.ID.Val = val + + cm.Ack = 0 + cm.Seq = 1 + cm.Length = uint16(binary.Size(op)) + cm.Op = op + + return &cm +} + +func (msg *CnMsgOp) Serialize() []byte { + return (*(*[SizeofCnMsgOp]byte)(unsafe.Pointer(msg)))[:] +} + +func DeserializeCnMsgOp(b []byte) *CnMsgOp { + return (*CnMsgOp)(unsafe.Pointer(&b[0:SizeofCnMsgOp][0])) +} + +func (msg *CnMsgOp) Len() int { + return SizeofCnMsgOp +} + // IfInfomsg is related to links, but it is used for list requests as well type IfInfomsg struct { unix.IfInfomsg @@ -252,6 +314,12 @@ func (msg *IfInfomsg) EncapType() string { return fmt.Sprintf("unknown%d", msg.Type) } +// Round the length of a netlink message up to align it properly. +// Taken from syscall/netlink_linux.go by The Go Authors under BSD-style license. +func nlmAlignOf(msglen int) int { + return (msglen + syscall.NLMSG_ALIGNTO - 1) & ^(syscall.NLMSG_ALIGNTO - 1) +} + func rtaAlignOf(attrlen int) int { return (attrlen + unix.RTA_ALIGNTO - 1) & ^(unix.RTA_ALIGNTO - 1) } @@ -436,6 +504,11 @@ func (req *NetlinkRequest) Execute(sockType int, resType uint16) ([][]byte, erro if err := s.SetReceiveTimeout(&SocketTimeoutTv); err != nil { return nil, err } + if EnableErrorMessageReporting { + if err := s.SetExtAck(true); err != nil { + return nil, err + } + } defer s.Close() } else { @@ -475,11 +548,37 @@ done: } if m.Header.Type == unix.NLMSG_DONE || m.Header.Type == unix.NLMSG_ERROR { native := NativeEndian() - error := int32(native.Uint32(m.Data[0:4])) - if error == 0 { + errno := int32(native.Uint32(m.Data[0:4])) + if errno == 0 { break done } - return nil, syscall.Errno(-error) + var err error + err = syscall.Errno(-errno) + + unreadData := m.Data[4:] + if m.Header.Flags|unix.NLM_F_ACK_TLVS != 0 && len(unreadData) > syscall.SizeofNlMsghdr { + // Skip the echoed request message. + echoReqH := (*syscall.NlMsghdr)(unsafe.Pointer(&unreadData[0])) + unreadData = unreadData[nlmAlignOf(int(echoReqH.Len)):] + + // Annotate `err` using nlmsgerr attributes. + for len(unreadData) >= syscall.SizeofRtAttr { + attr := (*syscall.RtAttr)(unsafe.Pointer(&unreadData[0])) + attrData := unreadData[syscall.SizeofRtAttr:attr.Len] + + switch attr.Type { + case NLMSGERR_ATTR_MSG: + err = fmt.Errorf("%w: %s", err, string(attrData)) + + default: + // TODO: handle other NLMSGERR_ATTR types + } + + unreadData = unreadData[rtaAlignOf(int(attr.Len)):] + } + } + + return nil, err } if resType != 0 && m.Header.Type != resType { continue @@ -694,6 +793,16 @@ func (s *NetlinkSocket) SetReceiveTimeout(timeout *unix.Timeval) error { return unix.SetsockoptTimeval(int(s.fd), unix.SOL_SOCKET, unix.SO_RCVTIMEO, timeout) } +// SetExtAck requests error messages to be reported on the socket +func (s *NetlinkSocket) SetExtAck(enable bool) error { + var enableN int + if enable { + enableN = 1 + } + + return unix.SetsockoptInt(int(s.fd), unix.SOL_NETLINK, unix.NETLINK_EXT_ACK, enableN) +} + func (s *NetlinkSocket) GetPid() (uint32, error) { fd := int(atomic.LoadInt32(&s.fd)) lsa, err := unix.Getsockname(fd) diff --git a/vendor/github.com/vishvananda/netlink/nl/rdma_link_linux.go b/vendor/github.com/vishvananda/netlink/nl/rdma_link_linux.go index 1224b747..ce43ee15 100644 --- a/vendor/github.com/vishvananda/netlink/nl/rdma_link_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/rdma_link_linux.go @@ -11,6 +11,8 @@ const ( const ( RDMA_NLDEV_CMD_GET = 1 RDMA_NLDEV_CMD_SET = 2 + RDMA_NLDEV_CMD_NEWLINK = 3 + RDMA_NLDEV_CMD_DELLINK = 4 RDMA_NLDEV_CMD_SYS_GET = 6 RDMA_NLDEV_CMD_SYS_SET = 7 ) @@ -30,6 +32,8 @@ const ( RDMA_NLDEV_ATTR_PORT_STATE = 12 RDMA_NLDEV_ATTR_PORT_PHYS_STATE = 13 RDMA_NLDEV_ATTR_DEV_NODE_TYPE = 14 + RDMA_NLDEV_ATTR_NDEV_NAME = 51 + RDMA_NLDEV_ATTR_LINK_TYPE = 65 RDMA_NLDEV_SYS_ATTR_NETNS_MODE = 66 RDMA_NLDEV_NET_NS_FD = 68 ) diff --git a/vendor/github.com/vishvananda/netlink/nl/seg6_linux.go b/vendor/github.com/vishvananda/netlink/nl/seg6_linux.go index 5774cbb1..fe88285f 100644 --- a/vendor/github.com/vishvananda/netlink/nl/seg6_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/seg6_linux.go @@ -23,7 +23,7 @@ func (s1 *IPv6SrHdr) Equal(s2 IPv6SrHdr) bool { return false } for i := range s1.Segments { - if s1.Segments[i].Equal(s2.Segments[i]) != true { + if !s1.Segments[i].Equal(s2.Segments[i]) { return false } } @@ -89,7 +89,7 @@ func DecodeSEG6Encap(buf []byte) (int, []net.IP, error) { } buf = buf[12:] if len(buf)%16 != 0 { - err := fmt.Errorf("DecodeSEG6Encap: error parsing Segment List (buf len: %d)\n", len(buf)) + err := fmt.Errorf("DecodeSEG6Encap: error parsing Segment List (buf len: %d)", len(buf)) return mode, nil, err } for len(buf) > 0 { diff --git a/vendor/github.com/vishvananda/netlink/nl/syscall.go b/vendor/github.com/vishvananda/netlink/nl/syscall.go index 4a01e6e5..bdf6ba63 100644 --- a/vendor/github.com/vishvananda/netlink/nl/syscall.go +++ b/vendor/github.com/vishvananda/netlink/nl/syscall.go @@ -1,6 +1,6 @@ package nl -// syscall package lack of rule atributes type. +// syscall package lack of rule attributes type. // Thus there are defined below const ( FRA_UNSPEC = iota diff --git a/vendor/github.com/vishvananda/netlink/nl/tc_linux.go b/vendor/github.com/vishvananda/netlink/nl/tc_linux.go index c24d53eb..eb05ff1c 100644 --- a/vendor/github.com/vishvananda/netlink/nl/tc_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/tc_linux.go @@ -90,6 +90,7 @@ const ( SizeofTcU32Sel = 0x10 // without keys SizeofTcGen = 0x14 SizeofTcConnmark = SizeofTcGen + 0x04 + SizeofTcCsum = SizeofTcGen + 0x04 SizeofTcMirred = SizeofTcGen + 0x08 SizeofTcTunnelKey = SizeofTcGen + 0x04 SizeofTcSkbEdit = SizeofTcGen @@ -694,6 +695,36 @@ func (x *TcConnmark) Serialize() []byte { return (*(*[SizeofTcConnmark]byte)(unsafe.Pointer(x)))[:] } +const ( + TCA_CSUM_UNSPEC = iota + TCA_CSUM_PARMS + TCA_CSUM_TM + TCA_CSUM_PAD + TCA_CSUM_MAX = TCA_CSUM_PAD +) + +// struct tc_csum { +// tc_gen; +// __u32 update_flags; +// } + +type TcCsum struct { + TcGen + UpdateFlags uint32 +} + +func (msg *TcCsum) Len() int { + return SizeofTcCsum +} + +func DeserializeTcCsum(b []byte) *TcCsum { + return (*TcCsum)(unsafe.Pointer(&b[0:SizeofTcCsum][0])) +} + +func (x *TcCsum) Serialize() []byte { + return (*(*[SizeofTcCsum]byte)(unsafe.Pointer(x)))[:] +} + const ( TCA_ACT_MIRRED = 8 ) @@ -882,6 +913,111 @@ const ( TCA_HFSC_USC ) +const ( + TCA_FLOWER_UNSPEC = iota + TCA_FLOWER_CLASSID + TCA_FLOWER_INDEV + TCA_FLOWER_ACT + TCA_FLOWER_KEY_ETH_DST /* ETH_ALEN */ + TCA_FLOWER_KEY_ETH_DST_MASK /* ETH_ALEN */ + TCA_FLOWER_KEY_ETH_SRC /* ETH_ALEN */ + TCA_FLOWER_KEY_ETH_SRC_MASK /* ETH_ALEN */ + TCA_FLOWER_KEY_ETH_TYPE /* be16 */ + TCA_FLOWER_KEY_IP_PROTO /* u8 */ + TCA_FLOWER_KEY_IPV4_SRC /* be32 */ + TCA_FLOWER_KEY_IPV4_SRC_MASK /* be32 */ + TCA_FLOWER_KEY_IPV4_DST /* be32 */ + TCA_FLOWER_KEY_IPV4_DST_MASK /* be32 */ + TCA_FLOWER_KEY_IPV6_SRC /* struct in6_addr */ + TCA_FLOWER_KEY_IPV6_SRC_MASK /* struct in6_addr */ + TCA_FLOWER_KEY_IPV6_DST /* struct in6_addr */ + TCA_FLOWER_KEY_IPV6_DST_MASK /* struct in6_addr */ + TCA_FLOWER_KEY_TCP_SRC /* be16 */ + TCA_FLOWER_KEY_TCP_DST /* be16 */ + TCA_FLOWER_KEY_UDP_SRC /* be16 */ + TCA_FLOWER_KEY_UDP_DST /* be16 */ + + TCA_FLOWER_FLAGS + TCA_FLOWER_KEY_VLAN_ID /* be16 */ + TCA_FLOWER_KEY_VLAN_PRIO /* u8 */ + TCA_FLOWER_KEY_VLAN_ETH_TYPE /* be16 */ + + TCA_FLOWER_KEY_ENC_KEY_ID /* be32 */ + TCA_FLOWER_KEY_ENC_IPV4_SRC /* be32 */ + TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK /* be32 */ + TCA_FLOWER_KEY_ENC_IPV4_DST /* be32 */ + TCA_FLOWER_KEY_ENC_IPV4_DST_MASK /* be32 */ + TCA_FLOWER_KEY_ENC_IPV6_SRC /* struct in6_addr */ + TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK /* struct in6_addr */ + TCA_FLOWER_KEY_ENC_IPV6_DST /* struct in6_addr */ + TCA_FLOWER_KEY_ENC_IPV6_DST_MASK /* struct in6_addr */ + + TCA_FLOWER_KEY_TCP_SRC_MASK /* be16 */ + TCA_FLOWER_KEY_TCP_DST_MASK /* be16 */ + TCA_FLOWER_KEY_UDP_SRC_MASK /* be16 */ + TCA_FLOWER_KEY_UDP_DST_MASK /* be16 */ + TCA_FLOWER_KEY_SCTP_SRC_MASK /* be16 */ + TCA_FLOWER_KEY_SCTP_DST_MASK /* be16 */ + + TCA_FLOWER_KEY_SCTP_SRC /* be16 */ + TCA_FLOWER_KEY_SCTP_DST /* be16 */ + + TCA_FLOWER_KEY_ENC_UDP_SRC_PORT /* be16 */ + TCA_FLOWER_KEY_ENC_UDP_SRC_PORT_MASK /* be16 */ + TCA_FLOWER_KEY_ENC_UDP_DST_PORT /* be16 */ + TCA_FLOWER_KEY_ENC_UDP_DST_PORT_MASK /* be16 */ + + TCA_FLOWER_KEY_FLAGS /* be32 */ + TCA_FLOWER_KEY_FLAGS_MASK /* be32 */ + + TCA_FLOWER_KEY_ICMPV4_CODE /* u8 */ + TCA_FLOWER_KEY_ICMPV4_CODE_MASK /* u8 */ + TCA_FLOWER_KEY_ICMPV4_TYPE /* u8 */ + TCA_FLOWER_KEY_ICMPV4_TYPE_MASK /* u8 */ + TCA_FLOWER_KEY_ICMPV6_CODE /* u8 */ + TCA_FLOWER_KEY_ICMPV6_CODE_MASK /* u8 */ + TCA_FLOWER_KEY_ICMPV6_TYPE /* u8 */ + TCA_FLOWER_KEY_ICMPV6_TYPE_MASK /* u8 */ + + TCA_FLOWER_KEY_ARP_SIP /* be32 */ + TCA_FLOWER_KEY_ARP_SIP_MASK /* be32 */ + TCA_FLOWER_KEY_ARP_TIP /* be32 */ + TCA_FLOWER_KEY_ARP_TIP_MASK /* be32 */ + TCA_FLOWER_KEY_ARP_OP /* u8 */ + TCA_FLOWER_KEY_ARP_OP_MASK /* u8 */ + TCA_FLOWER_KEY_ARP_SHA /* ETH_ALEN */ + TCA_FLOWER_KEY_ARP_SHA_MASK /* ETH_ALEN */ + TCA_FLOWER_KEY_ARP_THA /* ETH_ALEN */ + TCA_FLOWER_KEY_ARP_THA_MASK /* ETH_ALEN */ + + TCA_FLOWER_KEY_MPLS_TTL /* u8 - 8 bits */ + TCA_FLOWER_KEY_MPLS_BOS /* u8 - 1 bit */ + TCA_FLOWER_KEY_MPLS_TC /* u8 - 3 bits */ + TCA_FLOWER_KEY_MPLS_LABEL /* be32 - 20 bits */ + + TCA_FLOWER_KEY_TCP_FLAGS /* be16 */ + TCA_FLOWER_KEY_TCP_FLAGS_MASK /* be16 */ + + TCA_FLOWER_KEY_IP_TOS /* u8 */ + TCA_FLOWER_KEY_IP_TOS_MASK /* u8 */ + TCA_FLOWER_KEY_IP_TTL /* u8 */ + TCA_FLOWER_KEY_IP_TTL_MASK /* u8 */ + + TCA_FLOWER_KEY_CVLAN_ID /* be16 */ + TCA_FLOWER_KEY_CVLAN_PRIO /* u8 */ + TCA_FLOWER_KEY_CVLAN_ETH_TYPE /* be16 */ + + TCA_FLOWER_KEY_ENC_IP_TOS /* u8 */ + TCA_FLOWER_KEY_ENC_IP_TOS_MASK /* u8 */ + TCA_FLOWER_KEY_ENC_IP_TTL /* u8 */ + TCA_FLOWER_KEY_ENC_IP_TTL_MASK /* u8 */ + + TCA_FLOWER_KEY_ENC_OPTS + TCA_FLOWER_KEY_ENC_OPTS_MASK + + __TCA_FLOWER_MAX +) + // struct tc_sfq_qopt { // unsigned quantum; /* Bytes per round allocated to flow */ // int perturb_period; /* Period of hash perturbation */ diff --git a/vendor/github.com/vishvananda/netlink/proc_event_linux.go b/vendor/github.com/vishvananda/netlink/proc_event_linux.go new file mode 100644 index 00000000..53bc59a6 --- /dev/null +++ b/vendor/github.com/vishvananda/netlink/proc_event_linux.go @@ -0,0 +1,217 @@ +package netlink + +import ( + "bytes" + "encoding/binary" + "fmt" + "os" + "syscall" + + "github.com/vishvananda/netlink/nl" + "github.com/vishvananda/netns" + "golang.org/x/sys/unix" +) + +const CN_IDX_PROC = 0x1 + +const ( + PROC_EVENT_NONE = 0x00000000 + PROC_EVENT_FORK = 0x00000001 + PROC_EVENT_EXEC = 0x00000002 + PROC_EVENT_UID = 0x00000004 + PROC_EVENT_GID = 0x00000040 + PROC_EVENT_SID = 0x00000080 + PROC_EVENT_PTRACE = 0x00000100 + PROC_EVENT_COMM = 0x00000200 + PROC_EVENT_COREDUMP = 0x40000000 + PROC_EVENT_EXIT = 0x80000000 +) + +const ( + CN_VAL_PROC = 0x1 + PROC_CN_MCAST_LISTEN = 0x1 +) + +type ProcEventMsg interface { + Pid() uint32 + Tgid() uint32 +} + +type ProcEventHeader struct { + What uint32 + CPU uint32 + Timestamp uint64 +} + +type ProcEvent struct { + ProcEventHeader + Msg ProcEventMsg +} + +func (pe *ProcEvent) setHeader(h ProcEventHeader) { + pe.What = h.What + pe.CPU = h.CPU + pe.Timestamp = h.Timestamp +} + +type ExitProcEvent struct { + ProcessPid uint32 + ProcessTgid uint32 + ExitCode uint32 + ExitSignal uint32 + ParentPid uint32 + ParentTgid uint32 +} + +type ExitProcEvent2 struct { + ProcessPid uint32 + ProcessTgid uint32 + ExitCode uint32 + ExitSignal uint32 + ParentPid uint32 + ParentTgid uint32 +} + +func (e *ExitProcEvent) Pid() uint32 { + return e.ProcessPid +} + +func (e *ExitProcEvent) Tgid() uint32 { + return e.ProcessTgid +} + +type ExecProcEvent struct { + ProcessPid uint32 + ProcessTgid uint32 +} + +func (e *ExecProcEvent) Pid() uint32 { + return e.ProcessPid +} + +func (e *ExecProcEvent) Tgid() uint32 { + return e.ProcessTgid +} + +type ForkProcEvent struct { + ParentPid uint32 + ParentTgid uint32 + ChildPid uint32 + ChildTgid uint32 +} + +func (e *ForkProcEvent) Pid() uint32 { + return e.ParentPid +} + +func (e *ForkProcEvent) Tgid() uint32 { + return e.ParentTgid +} + +type CommProcEvent struct { + ProcessPid uint32 + ProcessTgid uint32 + Comm [16]byte +} + +func (e *CommProcEvent) Pid() uint32 { + return e.ProcessPid +} + +func (e *CommProcEvent) Tgid() uint32 { + return e.ProcessTgid +} + +func ProcEventMonitor(ch chan<- ProcEvent, done <-chan struct{}, errorChan chan<- error) error { + h, err := NewHandle() + if err != nil { + return err + } + defer h.Delete() + + s, err := nl.SubscribeAt(netns.None(), netns.None(), unix.NETLINK_CONNECTOR, CN_IDX_PROC) + if err != nil { + return err + } + + var nlmsg nl.NetlinkRequest + + nlmsg.Pid = uint32(os.Getpid()) + nlmsg.Type = unix.NLMSG_DONE + nlmsg.Len = uint32(unix.SizeofNlMsghdr) + + cm := nl.NewCnMsg(CN_IDX_PROC, CN_VAL_PROC, PROC_CN_MCAST_LISTEN) + nlmsg.AddData(cm) + + s.Send(&nlmsg) + + if done != nil { + go func() { + <-done + s.Close() + }() + } + + go func() { + defer close(ch) + for { + msgs, from, err := s.Receive() + if err != nil { + errorChan <- err + return + } + if from.Pid != nl.PidKernel { + errorChan <- fmt.Errorf("Wrong sender portid %d, expected %d", from.Pid, nl.PidKernel) + return + } + + for _, m := range msgs { + e := parseNetlinkMessage(m) + if e != nil { + ch <- *e + } + } + + } + }() + + return nil +} + +func parseNetlinkMessage(m syscall.NetlinkMessage) *ProcEvent { + if m.Header.Type == unix.NLMSG_DONE { + buf := bytes.NewBuffer(m.Data) + msg := &nl.CnMsg{} + hdr := &ProcEventHeader{} + binary.Read(buf, nl.NativeEndian(), msg) + binary.Read(buf, nl.NativeEndian(), hdr) + + pe := &ProcEvent{} + pe.setHeader(*hdr) + switch hdr.What { + case PROC_EVENT_EXIT: + event := &ExitProcEvent{} + binary.Read(buf, nl.NativeEndian(), event) + pe.Msg = event + return pe + case PROC_EVENT_FORK: + event := &ForkProcEvent{} + binary.Read(buf, nl.NativeEndian(), event) + pe.Msg = event + return pe + case PROC_EVENT_EXEC: + event := &ExecProcEvent{} + binary.Read(buf, nl.NativeEndian(), event) + pe.Msg = event + return pe + case PROC_EVENT_COMM: + event := &CommProcEvent{} + binary.Read(buf, nl.NativeEndian(), event) + pe.Msg = event + return pe + } + return nil + } + + return nil +} diff --git a/vendor/github.com/vishvananda/netlink/qdisc_linux.go b/vendor/github.com/vishvananda/netlink/qdisc_linux.go index edc4b726..e182e1cf 100644 --- a/vendor/github.com/vishvananda/netlink/qdisc_linux.go +++ b/vendor/github.com/vishvananda/netlink/qdisc_linux.go @@ -468,7 +468,6 @@ func parsePrioData(qdisc Qdisc, value []byte) error { } func parseHtbData(qdisc Qdisc, data []syscall.NetlinkRouteAttr) error { - native = nl.NativeEndian() htb := qdisc.(*Htb) for _, datum := range data { switch datum.Attr.Type { @@ -488,7 +487,6 @@ func parseHtbData(qdisc Qdisc, data []syscall.NetlinkRouteAttr) error { } func parseFqCodelData(qdisc Qdisc, data []syscall.NetlinkRouteAttr) error { - native = nl.NativeEndian() fqCodel := qdisc.(*FqCodel) for _, datum := range data { @@ -518,13 +516,11 @@ func parseFqCodelData(qdisc Qdisc, data []syscall.NetlinkRouteAttr) error { func parseHfscData(qdisc Qdisc, data []byte) error { Hfsc := qdisc.(*Hfsc) - native = nl.NativeEndian() Hfsc.Defcls = native.Uint16(data) return nil } func parseFqData(qdisc Qdisc, data []syscall.NetlinkRouteAttr) error { - native = nl.NativeEndian() fq := qdisc.(*Fq) for _, datum := range data { switch datum.Attr.Type { @@ -589,7 +585,6 @@ func parseNetemData(qdisc Qdisc, value []byte) error { } func parseTbfData(qdisc Qdisc, data []syscall.NetlinkRouteAttr) error { - native = nl.NativeEndian() tbf := qdisc.(*Tbf) for _, datum := range data { switch datum.Attr.Type { @@ -711,3 +706,7 @@ func Xmittime(rate uint64, size uint32) uint32 { // https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/tree/tc/tc_core.c#n62 return time2Tick(uint32(TIME_UNITS_PER_SEC * (float64(size) / float64(rate)))) } + +func Xmitsize(rate uint64, ticks uint32) uint32 { + return uint32((float64(rate) * float64(tick2Time(ticks))) / TIME_UNITS_PER_SEC) +} diff --git a/vendor/github.com/vishvananda/netlink/rdma_link_linux.go b/vendor/github.com/vishvananda/netlink/rdma_link_linux.go index ff014ca4..036399db 100644 --- a/vendor/github.com/vishvananda/netlink/rdma_link_linux.go +++ b/vendor/github.com/vishvananda/netlink/rdma_link_linux.go @@ -278,3 +278,54 @@ func (h *Handle) RdmaLinkSetNsFd(link *RdmaLink, fd uint32) error { return execRdmaSetLink(req) } + +// RdmaLinkDel deletes an rdma link +// +// Similar to: rdma link delete NAME +// REF: https://man7.org/linux/man-pages/man8/rdma-link.8.html +func RdmaLinkDel(name string) error { + return pkgHandle.RdmaLinkDel(name) +} + +// RdmaLinkDel deletes an rdma link. +func (h *Handle) RdmaLinkDel(name string) error { + link, err := h.RdmaLinkByName(name) + if err != nil { + return err + } + + proto := getProtoField(nl.RDMA_NL_NLDEV, nl.RDMA_NLDEV_CMD_DELLINK) + req := h.newNetlinkRequest(proto, unix.NLM_F_ACK) + + b := make([]byte, 4) + native.PutUint32(b, link.Attrs.Index) + req.AddData(nl.NewRtAttr(nl.RDMA_NLDEV_ATTR_DEV_INDEX, b)) + + _, err = req.Execute(unix.NETLINK_RDMA, 0) + return err +} + +// RdmaLinkAdd adds an rdma link for the specified type to the network device. +// Similar to: rdma link add NAME type TYPE netdev NETDEV +// NAME - specifies the new name of the rdma link to add +// TYPE - specifies which rdma type to use. Link types: +// rxe - Soft RoCE driver +// siw - Soft iWARP driver +// NETDEV - specifies the network device to which the link is bound +// +// REF: https://man7.org/linux/man-pages/man8/rdma-link.8.html +func RdmaLinkAdd(linkName, linkType, netdev string) error { + return pkgHandle.RdmaLinkAdd(linkName, linkType, netdev) +} + +// RdmaLinkAdd adds an rdma link for the specified type to the network device. +func (h *Handle) RdmaLinkAdd(linkName string, linkType string, netdev string) error { + proto := getProtoField(nl.RDMA_NL_NLDEV, nl.RDMA_NLDEV_CMD_NEWLINK) + req := h.newNetlinkRequest(proto, unix.NLM_F_ACK) + + req.AddData(nl.NewRtAttr(nl.RDMA_NLDEV_ATTR_DEV_NAME, nl.ZeroTerminated(linkName))) + req.AddData(nl.NewRtAttr(nl.RDMA_NLDEV_ATTR_LINK_TYPE, nl.ZeroTerminated(linkType))) + req.AddData(nl.NewRtAttr(nl.RDMA_NLDEV_ATTR_NDEV_NAME, nl.ZeroTerminated(netdev))) + _, err := req.Execute(unix.NETLINK_RDMA, 0) + return err +} diff --git a/vendor/github.com/vishvananda/netlink/route.go b/vendor/github.com/vishvananda/netlink/route.go index 845f4180..79cc218e 100644 --- a/vendor/github.com/vishvananda/netlink/route.go +++ b/vendor/github.com/vishvananda/netlink/route.go @@ -11,6 +11,24 @@ type Scope uint8 type NextHopFlag int +const ( + RT_FILTER_PROTOCOL uint64 = 1 << (1 + iota) + RT_FILTER_SCOPE + RT_FILTER_TYPE + RT_FILTER_TOS + RT_FILTER_IIF + RT_FILTER_OIF + RT_FILTER_DST + RT_FILTER_SRC + RT_FILTER_GW + RT_FILTER_TABLE + RT_FILTER_HOPLIMIT + RT_FILTER_PRIORITY + RT_FILTER_MARK + RT_FILTER_MASK + RT_FILTER_REALM +) + type Destination interface { Family() int Decode([]byte) error @@ -41,6 +59,7 @@ type Route struct { MultiPath []*NexthopInfo Protocol RouteProtocol Priority int + Family int Table int Type int Tos int @@ -49,6 +68,7 @@ type Route struct { NewDst Destination Encap Encap Via Destination + Realm int MTU int Window int Rtt int @@ -94,6 +114,7 @@ func (r Route) String() string { } elems = append(elems, fmt.Sprintf("Flags: %s", r.ListFlags())) elems = append(elems, fmt.Sprintf("Table: %d", r.Table)) + elems = append(elems, fmt.Sprintf("Realm: %d", r.Realm)) return fmt.Sprintf("{%s}", strings.Join(elems, " ")) } @@ -107,6 +128,7 @@ func (r Route) Equal(x Route) bool { nexthopInfoSlice(r.MultiPath).Equal(x.MultiPath) && r.Protocol == x.Protocol && r.Priority == x.Priority && + r.Realm == x.Realm && r.Table == x.Table && r.Type == x.Type && r.Tos == x.Tos && diff --git a/vendor/github.com/vishvananda/netlink/route_linux.go b/vendor/github.com/vishvananda/netlink/route_linux.go index 32641cb0..8da88665 100644 --- a/vendor/github.com/vishvananda/netlink/route_linux.go +++ b/vendor/github.com/vishvananda/netlink/route_linux.go @@ -41,22 +41,6 @@ func (s Scope) String() string { } } -const ( - RT_FILTER_PROTOCOL uint64 = 1 << (1 + iota) - RT_FILTER_SCOPE - RT_FILTER_TYPE - RT_FILTER_TOS - RT_FILTER_IIF - RT_FILTER_OIF - RT_FILTER_DST - RT_FILTER_SRC - RT_FILTER_GW - RT_FILTER_TABLE - RT_FILTER_HOPLIMIT - RT_FILTER_PRIORITY - RT_FILTER_MARK - RT_FILTER_MASK -) const ( FLAG_ONLINK NextHopFlag = unix.RTNH_F_ONLINK @@ -151,7 +135,6 @@ func (e *MPLSEncap) Decode(buf []byte) error { if len(buf) < 4 { return fmt.Errorf("lack of bytes") } - native := nl.NativeEndian() l := native.Uint16(buf) if len(buf) < int(l) { return fmt.Errorf("lack of bytes") @@ -167,7 +150,6 @@ func (e *MPLSEncap) Decode(buf []byte) error { func (e *MPLSEncap) Encode() ([]byte, error) { s := nl.EncodeMPLSStack(e.Labels...) - native := nl.NativeEndian() hdr := make([]byte, 4) native.PutUint16(hdr, uint16(len(s)+4)) native.PutUint16(hdr[2:], nl.MPLS_IPTUNNEL_DST) @@ -223,7 +205,6 @@ func (e *SEG6Encap) Decode(buf []byte) error { if len(buf) < 4 { return fmt.Errorf("lack of bytes") } - native := nl.NativeEndian() // Get Length(l) & Type(typ) : 2 + 2 bytes l := native.Uint16(buf) if len(buf) < int(l) { @@ -243,7 +224,6 @@ func (e *SEG6Encap) Decode(buf []byte) error { } func (e *SEG6Encap) Encode() ([]byte, error) { s, err := nl.EncodeSEG6Encap(e.Mode, e.Segments) - native := nl.NativeEndian() hdr := make([]byte, 4) native.PutUint16(hdr, uint16(len(s)+4)) native.PutUint16(hdr[2:], nl.SEG6_IPTUNNEL_SRH) @@ -253,7 +233,7 @@ func (e *SEG6Encap) String() string { segs := make([]string, 0, len(e.Segments)) // append segment backwards (from n to 0) since seg#0 is the last segment. for i := len(e.Segments); i > 0; i-- { - segs = append(segs, fmt.Sprintf("%s", e.Segments[i-1])) + segs = append(segs, e.Segments[i-1].String()) } str := fmt.Sprintf("mode %s segs %d [ %s ]", nl.SEG6EncapModeString(e.Mode), len(e.Segments), strings.Join(segs, " ")) @@ -304,7 +284,6 @@ func (e *SEG6LocalEncap) Decode(buf []byte) error { if err != nil { return err } - native := nl.NativeEndian() for _, attr := range attrs { switch attr.Attr.Type { case nl.SEG6_LOCAL_ACTION: @@ -334,7 +313,6 @@ func (e *SEG6LocalEncap) Decode(buf []byte) error { } func (e *SEG6LocalEncap) Encode() ([]byte, error) { var err error - native := nl.NativeEndian() res := make([]byte, 8) native.PutUint16(res, 8) // length native.PutUint16(res[2:], nl.SEG6_LOCAL_ACTION) @@ -425,7 +403,7 @@ func (e *SEG6LocalEncap) String() string { segs := make([]string, 0, len(e.Segments)) //append segment backwards (from n to 0) since seg#0 is the last segment. for i := len(e.Segments); i > 0; i-- { - segs = append(segs, fmt.Sprintf("%s", e.Segments[i-1])) + segs = append(segs, e.Segments[i-1].String()) } strs = append(strs, fmt.Sprintf("segs %d [ %s ]", len(e.Segments), strings.Join(segs, " "))) } @@ -466,6 +444,152 @@ func (e *SEG6LocalEncap) Equal(x Encap) bool { return true } +// Encap BPF definitions +type bpfObj struct { + progFd int + progName string +} +type BpfEncap struct { + progs [nl.LWT_BPF_MAX]bpfObj + headroom int +} + +// SetProg adds a bpf function to the route via netlink RTA_ENCAP. The fd must be a bpf +// program loaded with bpf(type=BPF_PROG_TYPE_LWT_*) matching the direction the program should +// be applied to (LWT_BPF_IN, LWT_BPF_OUT, LWT_BPF_XMIT). +func (e *BpfEncap) SetProg(mode, progFd int, progName string) error { + if progFd <= 0 { + return fmt.Errorf("lwt bpf SetProg: invalid fd") + } + if mode <= nl.LWT_BPF_UNSPEC || mode >= nl.LWT_BPF_XMIT_HEADROOM { + return fmt.Errorf("lwt bpf SetProg:invalid mode") + } + e.progs[mode].progFd = progFd + e.progs[mode].progName = fmt.Sprintf("%s[fd:%d]", progName, progFd) + return nil +} + +// SetXmitHeadroom sets the xmit headroom (LWT_BPF_MAX_HEADROOM) via netlink RTA_ENCAP. +// maximum headroom is LWT_BPF_MAX_HEADROOM +func (e *BpfEncap) SetXmitHeadroom(headroom int) error { + if headroom > nl.LWT_BPF_MAX_HEADROOM || headroom < 0 { + return fmt.Errorf("invalid headroom size. range is 0 - %d", nl.LWT_BPF_MAX_HEADROOM) + } + e.headroom = headroom + return nil +} + +func (e *BpfEncap) Type() int { + return nl.LWTUNNEL_ENCAP_BPF +} +func (e *BpfEncap) Decode(buf []byte) error { + if len(buf) < 4 { + return fmt.Errorf("lwt bpf decode: lack of bytes") + } + native := nl.NativeEndian() + attrs, err := nl.ParseRouteAttr(buf) + if err != nil { + return fmt.Errorf("lwt bpf decode: failed parsing attribute. err: %v", err) + } + for _, attr := range attrs { + if int(attr.Attr.Type) < 1 { + // nl.LWT_BPF_UNSPEC + continue + } + if int(attr.Attr.Type) > nl.LWT_BPF_MAX { + return fmt.Errorf("lwt bpf decode: received unknown attribute type: %d", attr.Attr.Type) + } + switch int(attr.Attr.Type) { + case nl.LWT_BPF_MAX_HEADROOM: + e.headroom = int(native.Uint32(attr.Value)) + default: + bpfO := bpfObj{} + parsedAttrs, err := nl.ParseRouteAttr(attr.Value) + if err != nil { + return fmt.Errorf("lwt bpf decode: failed parsing route attribute") + } + for _, parsedAttr := range parsedAttrs { + switch int(parsedAttr.Attr.Type) { + case nl.LWT_BPF_PROG_FD: + bpfO.progFd = int(native.Uint32(parsedAttr.Value)) + case nl.LWT_BPF_PROG_NAME: + bpfO.progName = string(parsedAttr.Value) + default: + return fmt.Errorf("lwt bpf decode: received unknown attribute: type: %d, len: %d", parsedAttr.Attr.Type, parsedAttr.Attr.Len) + } + } + e.progs[attr.Attr.Type] = bpfO + } + } + return nil +} + +func (e *BpfEncap) Encode() ([]byte, error) { + buf := make([]byte, 0) + native = nl.NativeEndian() + for index, attr := range e.progs { + nlMsg := nl.NewRtAttr(index, []byte{}) + if attr.progFd != 0 { + nlMsg.AddRtAttr(nl.LWT_BPF_PROG_FD, nl.Uint32Attr(uint32(attr.progFd))) + } + if attr.progName != "" { + nlMsg.AddRtAttr(nl.LWT_BPF_PROG_NAME, nl.ZeroTerminated(attr.progName)) + } + if nlMsg.Len() > 4 { + buf = append(buf, nlMsg.Serialize()...) + } + } + if len(buf) <= 4 { + return nil, fmt.Errorf("lwt bpf encode: bpf obj definitions returned empty buffer") + } + if e.headroom > 0 { + hRoom := nl.NewRtAttr(nl.LWT_BPF_XMIT_HEADROOM, nl.Uint32Attr(uint32(e.headroom))) + buf = append(buf, hRoom.Serialize()...) + } + return buf, nil +} + +func (e *BpfEncap) String() string { + progs := make([]string, 0) + for index, obj := range e.progs { + empty := bpfObj{} + switch index { + case nl.LWT_BPF_IN: + if obj != empty { + progs = append(progs, fmt.Sprintf("in: %s", obj.progName)) + } + case nl.LWT_BPF_OUT: + if obj != empty { + progs = append(progs, fmt.Sprintf("out: %s", obj.progName)) + } + case nl.LWT_BPF_XMIT: + if obj != empty { + progs = append(progs, fmt.Sprintf("xmit: %s", obj.progName)) + } + } + } + if e.headroom > 0 { + progs = append(progs, fmt.Sprintf("xmit headroom: %d", e.headroom)) + } + return strings.Join(progs, " ") +} + +func (e *BpfEncap) Equal(x Encap) bool { + o, ok := x.(*BpfEncap) + if !ok { + return false + } + if e.headroom != o.headroom { + return false + } + for i := range o.progs { + if o.progs[i] != e.progs[i] { + return false + } + } + return true +} + type Via struct { AddrFamily int Addr net.IP @@ -504,7 +628,6 @@ func (v *Via) Encode() ([]byte, error) { } func (v *Via) Decode(b []byte) error { - native := nl.NativeEndian() if len(b) < 6 { return fmt.Errorf("decoding failed: buffer too small (%d bytes)", len(b)) } @@ -552,14 +675,14 @@ func (h *Handle) RouteAppend(route *Route) error { // RouteAddEcmp will add a route to the system. func RouteAddEcmp(route *Route) error { - return pkgHandle.RouteAddEcmp(route) + return pkgHandle.RouteAddEcmp(route) } // RouteAddEcmp will add a route to the system. func (h *Handle) RouteAddEcmp(route *Route) error { - flags := unix.NLM_F_CREATE | unix.NLM_F_ACK - req := h.newNetlinkRequest(unix.RTM_NEWROUTE, flags) - return h.routeHandle(route, req, nl.NewRtMsg()) + flags := unix.NLM_F_CREATE | unix.NLM_F_ACK + req := h.newNetlinkRequest(unix.RTM_NEWROUTE, flags) + return h.routeHandle(route, req, nl.NewRtMsg()) } // RouteReplace will add a route to the system. @@ -635,7 +758,13 @@ func (h *Handle) routeHandle(route *Route, req *nl.NetlinkRequest, msg *nl.RtMsg if err != nil { return err } - rtAttrs = append(rtAttrs, nl.NewRtAttr(unix.RTA_ENCAP, buf)) + switch route.Encap.Type() { + case nl.LWTUNNEL_ENCAP_BPF: + rtAttrs = append(rtAttrs, nl.NewRtAttr(unix.RTA_ENCAP|unix.NLA_F_NESTED, buf)) + default: + rtAttrs = append(rtAttrs, nl.NewRtAttr(unix.RTA_ENCAP, buf)) + } + } if route.Src != nil { @@ -748,6 +877,11 @@ func (h *Handle) routeHandle(route *Route, req *nl.NetlinkRequest, msg *nl.RtMsg native.PutUint32(b, uint32(route.Priority)) rtAttrs = append(rtAttrs, nl.NewRtAttr(unix.RTA_PRIORITY, b)) } + if route.Realm > 0 { + b := make([]byte, 4) + native.PutUint32(b, uint32(route.Realm)) + rtAttrs = append(rtAttrs, nl.NewRtAttr(unix.RTA_FLOW, b)) + } if route.Tos > 0 { msg.Tos = uint8(route.Tos) } @@ -840,10 +974,7 @@ func (h *Handle) routeHandle(route *Route, req *nl.NetlinkRequest, msg *nl.RtMsg req.AddData(attr) } - var ( - b = make([]byte, 4) - native = nl.NativeEndian() - ) + b := make([]byte, 4) native.PutUint32(b, uint32(route.LinkIndex)) req.AddData(nl.NewRtAttr(unix.RTA_OIF, b)) @@ -882,8 +1013,9 @@ func RouteListFiltered(family int, filter *Route, filterMask uint64) ([]Route, e // All rules must be defined in RouteFilter struct func (h *Handle) RouteListFiltered(family int, filter *Route, filterMask uint64) ([]Route, error) { req := h.newNetlinkRequest(unix.RTM_GETROUTE, unix.NLM_F_DUMP) - infmsg := nl.NewIfInfomsg(family) - req.AddData(infmsg) + rtmsg := nl.NewRtMsg() + rtmsg.Family = uint8(family) + req.AddData(rtmsg) msgs, err := req.Execute(unix.NETLINK_ROUTE, unix.RTM_NEWROUTE) if err != nil { @@ -919,6 +1051,8 @@ func (h *Handle) RouteListFiltered(family int, filter *Route, filterMask uint64) continue case filterMask&RT_FILTER_TOS != 0 && route.Tos != filter.Tos: continue + case filterMask&RT_FILTER_REALM != 0 && route.Realm != filter.Realm: + continue case filterMask&RT_FILTER_OIF != 0 && route.LinkIndex != filter.LinkIndex: continue case filterMask&RT_FILTER_IIF != 0 && route.ILinkIndex != filter.ILinkIndex: @@ -956,9 +1090,9 @@ func deserializeRoute(m []byte) (Route, error) { Type: int(msg.Type), Tos: int(msg.Tos), Flags: int(msg.Flags), + Family: int(msg.Family), } - native := nl.NativeEndian() var encap, encapType syscall.NetlinkRouteAttr for _, attr := range attrs { switch attr.Attr.Type { @@ -985,6 +1119,8 @@ func deserializeRoute(m []byte) (Route, error) { route.ILinkIndex = int(native.Uint32(attr.Value[0:4])) case unix.RTA_PRIORITY: route.Priority = int(native.Uint32(attr.Value[0:4])) + case unix.RTA_FLOW: + route.Realm = int(native.Uint32(attr.Value[0:4])) case unix.RTA_TABLE: route.Table = int(native.Uint32(attr.Value[0:4])) case unix.RTA_MULTIPATH: @@ -1140,6 +1276,11 @@ func deserializeRoute(m []byte) (Route, error) { if err := e.Decode(encap.Value); err != nil { return route, err } + case nl.LWTUNNEL_ENCAP_BPF: + e = &BpfEncap{} + if err := e.Decode(encap.Value); err != nil { + return route, err + } } route.Encap = e } @@ -1150,6 +1291,8 @@ func deserializeRoute(m []byte) (Route, error) { // RouteGetOptions contains a set of options to use with // RouteGetWithOptions type RouteGetOptions struct { + Iif string + Oif string VrfName string SrcAddr net.IP } @@ -1198,10 +1341,31 @@ func (h *Handle) RouteGetWithOptions(destination net.IP, options *RouteGetOption if err != nil { return nil, err } - var ( - b = make([]byte, 4) - native = nl.NativeEndian() - ) + b := make([]byte, 4) + native.PutUint32(b, uint32(link.Attrs().Index)) + + req.AddData(nl.NewRtAttr(unix.RTA_OIF, b)) + } + + if len(options.Iif) > 0 { + link, err := LinkByName(options.Iif) + if err != nil { + return nil, err + } + + b := make([]byte, 4) + native.PutUint32(b, uint32(link.Attrs().Index)) + + req.AddData(nl.NewRtAttr(unix.RTA_IIF, b)) + } + + if len(options.Oif) > 0 { + link, err := LinkByName(options.Oif) + if err != nil { + return nil, err + } + + b := make([]byte, 4) native.PutUint32(b, uint32(link.Attrs().Index)) req.AddData(nl.NewRtAttr(unix.RTA_OIF, b)) @@ -1298,7 +1462,8 @@ func routeSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- RouteUpdate, done < msgs, from, err := s.Receive() if err != nil { if cberr != nil { - cberr(err) + cberr(fmt.Errorf("Receive failed: %v", + err)) } return } @@ -1313,22 +1478,22 @@ func routeSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- RouteUpdate, done < continue } if m.Header.Type == unix.NLMSG_ERROR { - native := nl.NativeEndian() error := int32(native.Uint32(m.Data[0:4])) if error == 0 { continue } if cberr != nil { - cberr(syscall.Errno(-error)) + cberr(fmt.Errorf("error message: %v", + syscall.Errno(-error))) } - return + continue } route, err := deserializeRoute(m.Data) if err != nil { if cberr != nil { cberr(err) } - return + continue } ch <- RouteUpdate{Type: m.Header.Type, Route: route} } diff --git a/vendor/github.com/vishvananda/netlink/rule.go b/vendor/github.com/vishvananda/netlink/rule.go index 95f2facf..53cd3d4f 100644 --- a/vendor/github.com/vishvananda/netlink/rule.go +++ b/vendor/github.com/vishvananda/netlink/rule.go @@ -25,10 +25,22 @@ type Rule struct { Invert bool Dport *RulePortRange Sport *RulePortRange + IPProto int } func (r Rule) String() string { - return fmt.Sprintf("ip rule %d: from %s table %d", r.Priority, r.Src, r.Table) + from := "all" + if r.Src != nil && r.Src.String() != "" { + from = r.Src.String() + } + + to := "all" + if r.Dst != nil && r.Dst.String() != "" { + to = r.Dst.String() + } + + return fmt.Sprintf("ip rule %d: from %s to %s table %d", + r.Priority, from, to, r.Table) } // NewRule return empty rules. diff --git a/vendor/github.com/vishvananda/netlink/rule_linux.go b/vendor/github.com/vishvananda/netlink/rule_linux.go index 40474f30..3ae21388 100644 --- a/vendor/github.com/vishvananda/netlink/rule_linux.go +++ b/vendor/github.com/vishvananda/netlink/rule_linux.go @@ -97,8 +97,6 @@ func ruleHandle(rule *Rule, req *nl.NetlinkRequest) error { req.AddData(rtAttrs[i]) } - native := nl.NativeEndian() - if rule.Priority >= 0 { b := make([]byte, 4) native.PutUint32(b, uint32(rule.Priority)) @@ -154,6 +152,12 @@ func ruleHandle(rule *Rule, req *nl.NetlinkRequest) error { req.AddData(nl.NewRtAttr(nl.FRA_GOTO, b)) } + if rule.IPProto > 0 { + b := make([]byte, 4) + native.PutUint32(b, uint32(rule.IPProto)) + req.AddData(nl.NewRtAttr(nl.FRA_IP_PROTO, b)) + } + if rule.Dport != nil { b := rule.Dport.toRtAttrData() req.AddData(nl.NewRtAttr(nl.FRA_DPORT_RANGE, b)) @@ -199,7 +203,6 @@ func (h *Handle) RuleListFiltered(family int, filter *Rule, filterMask uint64) ( return nil, err } - native := nl.NativeEndian() var res = make([]Rule, 0) for i := range msgs { msg := nl.DeserializeRtMsg(msgs[i]) @@ -232,7 +235,7 @@ func (h *Handle) RuleListFiltered(family int, filter *Rule, filterMask uint64) ( case nl.FRA_FWMASK: rule.Mask = int(native.Uint32(attrs[j].Value[0:4])) case nl.FRA_TUN_ID: - rule.TunID = uint(native.Uint64(attrs[j].Value[0:4])) + rule.TunID = uint(native.Uint64(attrs[j].Value[0:8])) case nl.FRA_IIFNAME: rule.IifName = string(attrs[j].Value[:len(attrs[j].Value)-1]) case nl.FRA_OIFNAME: @@ -253,6 +256,8 @@ func (h *Handle) RuleListFiltered(family int, filter *Rule, filterMask uint64) ( rule.Goto = int(native.Uint32(attrs[j].Value[0:4])) case nl.FRA_PRIORITY: rule.Priority = int(native.Uint32(attrs[j].Value[0:4])) + case nl.FRA_IP_PROTO: + rule.IPProto = int(native.Uint32(attrs[j].Value[0:4])) case nl.FRA_DPORT_RANGE: rule.Dport = NewRulePortRange(native.Uint16(attrs[j].Value[0:2]), native.Uint16(attrs[j].Value[2:4])) case nl.FRA_SPORT_RANGE: diff --git a/vendor/github.com/vishvananda/netlink/socket_linux.go b/vendor/github.com/vishvananda/netlink/socket_linux.go index 9b0f4a08..b881fe49 100644 --- a/vendor/github.com/vishvananda/netlink/socket_linux.go +++ b/vendor/github.com/vishvananda/netlink/socket_linux.go @@ -172,12 +172,56 @@ func SocketGet(local, remote net.Addr) (*Socket, error) { return sock, nil } -// SocketDiagTCPInfo requests INET_DIAG_INFO for TCP protocol for specified family type. +// SocketDiagTCPInfo requests INET_DIAG_INFO for TCP protocol for specified family type and return with extension TCP info. func SocketDiagTCPInfo(family uint8) ([]*InetDiagTCPInfoResp, error) { - s, err := nl.Subscribe(unix.NETLINK_INET_DIAG) + var result []*InetDiagTCPInfoResp + err := socketDiagTCPExecutor(family, func(m syscall.NetlinkMessage) error { + sockInfo := &Socket{} + if err := sockInfo.deserialize(m.Data); err != nil { + return err + } + attrs, err := nl.ParseRouteAttr(m.Data[sizeofSocket:]) + if err != nil { + return err + } + + res, err := attrsToInetDiagTCPInfoResp(attrs, sockInfo) + if err != nil { + return err + } + + result = append(result, res) + return nil + }) + if err != nil { + return nil, err + } + return result, nil +} + +// SocketDiagTCP requests INET_DIAG_INFO for TCP protocol for specified family type and return related socket. +func SocketDiagTCP(family uint8) ([]*Socket, error) { + var result []*Socket + err := socketDiagTCPExecutor(family, func(m syscall.NetlinkMessage) error { + sockInfo := &Socket{} + if err := sockInfo.deserialize(m.Data); err != nil { + return err + } + result = append(result, sockInfo) + return nil + }) if err != nil { return nil, err } + return result, nil +} + +// socketDiagTCPExecutor requests INET_DIAG_INFO for TCP protocol for specified family type. +func socketDiagTCPExecutor(family uint8, receiver func(syscall.NetlinkMessage) error) error { + s, err := nl.Subscribe(unix.NETLINK_INET_DIAG) + if err != nil { + return err + } defer s.Close() req := nl.NewNetlinkRequest(nl.SOCK_DIAG_BY_FAMILY, unix.NLM_F_DUMP) @@ -189,18 +233,17 @@ func SocketDiagTCPInfo(family uint8) ([]*InetDiagTCPInfoResp, error) { }) s.Send(req) - var result []*InetDiagTCPInfoResp loop: for { msgs, from, err := s.Receive() if err != nil { - return nil, err + return err } if from.Pid != nl.PidKernel { - return nil, fmt.Errorf("Wrong sender portid %d, expected %d", from.Pid, nl.PidKernel) + return fmt.Errorf("Wrong sender portid %d, expected %d", from.Pid, nl.PidKernel) } if len(msgs) == 0 { - return nil, errors.New("no message nor error from netlink") + return errors.New("no message nor error from netlink") } for _, m := range msgs { @@ -208,28 +251,15 @@ loop: case unix.NLMSG_DONE: break loop case unix.NLMSG_ERROR: - native := nl.NativeEndian() error := int32(native.Uint32(m.Data[0:4])) - return nil, syscall.Errno(-error) + return syscall.Errno(-error) } - sockInfo := &Socket{} - if err := sockInfo.deserialize(m.Data); err != nil { - return nil, err + if err := receiver(m); err != nil { + return err } - attrs, err := nl.ParseRouteAttr(m.Data[sizeofSocket:]) - if err != nil { - return nil, err - } - - res, err := attrsToInetDiagTCPInfoResp(attrs, sockInfo) - if err != nil { - return nil, err - } - - result = append(result, res) } } - return result, nil + return nil } func attrsToInetDiagTCPInfoResp(attrs []syscall.NetlinkRouteAttr, sockInfo *Socket) (*InetDiagTCPInfoResp, error) { diff --git a/vendor/github.com/vishvananda/netlink/xfrm_policy_linux.go b/vendor/github.com/vishvananda/netlink/xfrm_policy_linux.go index 694bd74e..35849680 100644 --- a/vendor/github.com/vishvananda/netlink/xfrm_policy_linux.go +++ b/vendor/github.com/vishvananda/netlink/xfrm_policy_linux.go @@ -93,8 +93,10 @@ func (h *Handle) xfrmPolicyAddOrUpdate(policy *XfrmPolicy, nlProto int) error { req.AddData(out) } - ifId := nl.NewRtAttr(nl.XFRMA_IF_ID, nl.Uint32Attr(uint32(policy.Ifid))) - req.AddData(ifId) + if policy.Ifid != 0 { + ifId := nl.NewRtAttr(nl.XFRMA_IF_ID, nl.Uint32Attr(uint32(policy.Ifid))) + req.AddData(ifId) + } _, err := req.Execute(unix.NETLINK_XFRM, 0) return err @@ -189,8 +191,10 @@ func (h *Handle) xfrmPolicyGetOrDelete(policy *XfrmPolicy, nlProto int) (*XfrmPo req.AddData(out) } - ifId := nl.NewRtAttr(nl.XFRMA_IF_ID, nl.Uint32Attr(uint32(policy.Ifid))) - req.AddData(ifId) + if policy.Ifid != 0 { + ifId := nl.NewRtAttr(nl.XFRMA_IF_ID, nl.Uint32Attr(uint32(policy.Ifid))) + req.AddData(ifId) + } resType := nl.XFRM_MSG_NEWPOLICY if nlProto == nl.XFRM_MSG_DELPOLICY { diff --git a/vendor/github.com/vishvananda/netlink/xfrm_state_linux.go b/vendor/github.com/vishvananda/netlink/xfrm_state_linux.go index 5b1b6c31..61a2d2de 100644 --- a/vendor/github.com/vishvananda/netlink/xfrm_state_linux.go +++ b/vendor/github.com/vishvananda/netlink/xfrm_state_linux.go @@ -111,7 +111,7 @@ func (h *Handle) xfrmStateAddOrUpdate(state *XfrmState, nlProto int) error { // A state with spi 0 can't be deleted so don't allow it to be set if state.Spi == 0 { - return fmt.Errorf("Spi must be set when adding xfrm state.") + return fmt.Errorf("Spi must be set when adding xfrm state") } req := h.newNetlinkRequest(nlProto, unix.NLM_F_CREATE|unix.NLM_F_EXCL|unix.NLM_F_ACK) @@ -167,8 +167,10 @@ func (h *Handle) xfrmStateAddOrUpdate(state *XfrmState, nlProto int) error { } } - ifId := nl.NewRtAttr(nl.XFRMA_IF_ID, nl.Uint32Attr(uint32(state.Ifid))) - req.AddData(ifId) + if state.Ifid != 0 { + ifId := nl.NewRtAttr(nl.XFRMA_IF_ID, nl.Uint32Attr(uint32(state.Ifid))) + req.AddData(ifId) + } _, err := req.Execute(unix.NETLINK_XFRM, 0) return err @@ -281,8 +283,10 @@ func (h *Handle) xfrmStateGetOrDelete(state *XfrmState, nlProto int) (*XfrmState req.AddData(out) } - ifId := nl.NewRtAttr(nl.XFRMA_IF_ID, nl.Uint32Attr(uint32(state.Ifid))) - req.AddData(ifId) + if state.Ifid != 0 { + ifId := nl.NewRtAttr(nl.XFRMA_IF_ID, nl.Uint32Attr(uint32(state.Ifid))) + req.AddData(ifId) + } resType := nl.XFRM_MSG_NEWSA if nlProto == nl.XFRM_MSG_DELSA { diff --git a/vendor/github.com/vishvananda/netns/.golangci.yml b/vendor/github.com/vishvananda/netns/.golangci.yml new file mode 100644 index 00000000..600bef78 --- /dev/null +++ b/vendor/github.com/vishvananda/netns/.golangci.yml @@ -0,0 +1,2 @@ +run: + timeout: 5m diff --git a/vendor/github.com/vishvananda/netns/README.md b/vendor/github.com/vishvananda/netns/README.md index 1fdb2d3e..bdfedbe8 100644 --- a/vendor/github.com/vishvananda/netns/README.md +++ b/vendor/github.com/vishvananda/netns/README.md @@ -23,6 +23,7 @@ import ( "fmt" "net" "runtime" + "github.com/vishvananda/netns" ) @@ -48,14 +49,3 @@ func main() { } ``` - -## NOTE - -The library can be safely used only with Go >= 1.10 due to [golang/go#20676](https://github.com/golang/go/issues/20676). - -After locking a goroutine to its current OS thread with `runtime.LockOSThread()` -and changing its network namespace, any new subsequent goroutine won't be -scheduled on that thread while it's locked. Therefore, the new goroutine -will run in a different namespace leading to unexpected results. - -See [here](https://www.weave.works/blog/linux-namespaces-golang-followup) for more details. diff --git a/vendor/github.com/vishvananda/netns/doc.go b/vendor/github.com/vishvananda/netns/doc.go new file mode 100644 index 00000000..cd4093a4 --- /dev/null +++ b/vendor/github.com/vishvananda/netns/doc.go @@ -0,0 +1,9 @@ +// Package netns allows ultra-simple network namespace handling. NsHandles +// can be retrieved and set. Note that the current namespace is thread +// local so actions that set and reset namespaces should use LockOSThread +// to make sure the namespace doesn't change due to a goroutine switch. +// It is best to close NsHandles when you are done with them. This can be +// accomplished via a `defer ns.Close()` on the handle. Changing namespaces +// requires elevated privileges, so in most cases this code needs to be run +// as root. +package netns diff --git a/vendor/github.com/vishvananda/netns/netns_linux.go b/vendor/github.com/vishvananda/netns/netns_linux.go index d3dbadc7..2ed7c7e2 100644 --- a/vendor/github.com/vishvananda/netns/netns_linux.go +++ b/vendor/github.com/vishvananda/netns/netns_linux.go @@ -1,11 +1,7 @@ -//go:build linux && go1.10 -// +build linux,go1.10 - package netns import ( "fmt" - "io/ioutil" "os" "path" "path/filepath" @@ -17,15 +13,16 @@ import ( // Deprecated: use golang.org/x/sys/unix pkg instead. const ( - CLONE_NEWUTS = 0x04000000 /* New utsname group? */ - CLONE_NEWIPC = 0x08000000 /* New ipcs */ - CLONE_NEWUSER = 0x10000000 /* New user namespace */ - CLONE_NEWPID = 0x20000000 /* New pid namespace */ - CLONE_NEWNET = 0x40000000 /* New network namespace */ - CLONE_IO = 0x80000000 /* Get io context */ - bindMountPath = "/run/netns" /* Bind mount path for named netns */ + CLONE_NEWUTS = unix.CLONE_NEWUTS /* New utsname group? */ + CLONE_NEWIPC = unix.CLONE_NEWIPC /* New ipcs */ + CLONE_NEWUSER = unix.CLONE_NEWUSER /* New user namespace */ + CLONE_NEWPID = unix.CLONE_NEWPID /* New pid namespace */ + CLONE_NEWNET = unix.CLONE_NEWNET /* New network namespace */ + CLONE_IO = unix.CLONE_IO /* Get io context */ ) +const bindMountPath = "/run/netns" /* Bind mount path for named netns */ + // Setns sets namespace using golang.org/x/sys/unix.Setns. // // Deprecated: Use golang.org/x/sys/unix.Setns instead. @@ -36,19 +33,20 @@ func Setns(ns NsHandle, nstype int) (err error) { // Set sets the current network namespace to the namespace represented // by NsHandle. func Set(ns NsHandle) (err error) { - return Setns(ns, CLONE_NEWNET) + return unix.Setns(int(ns), unix.CLONE_NEWNET) } // New creates a new network namespace, sets it as current and returns // a handle to it. func New() (ns NsHandle, err error) { - if err := unix.Unshare(CLONE_NEWNET); err != nil { + if err := unix.Unshare(unix.CLONE_NEWNET); err != nil { return -1, err } return Get() } -// NewNamed creates a new named network namespace and returns a handle to it +// NewNamed creates a new named network namespace, sets it as current, +// and returns a handle to it func NewNamed(name string) (NsHandle, error) { if _, err := os.Stat(bindMountPath); os.IsNotExist(err) { err = os.MkdirAll(bindMountPath, 0755) @@ -66,6 +64,7 @@ func NewNamed(name string) (NsHandle, error) { f, err := os.OpenFile(namedPath, os.O_CREATE|os.O_EXCL, 0444) if err != nil { + newNs.Close() return None(), err } f.Close() @@ -73,6 +72,7 @@ func NewNamed(name string) (NsHandle, error) { nsPath := fmt.Sprintf("/proc/%d/task/%d/ns/net", os.Getpid(), unix.Gettid()) err = unix.Mount(nsPath, namedPath, "bind", unix.MS_BIND, "") if err != nil { + newNs.Close() return None(), err } @@ -109,7 +109,7 @@ func GetFromPath(path string) (NsHandle, error) { // GetFromName gets a handle to a named network namespace such as one // created by `ip netns add`. func GetFromName(name string) (NsHandle, error) { - return GetFromPath(fmt.Sprintf("/var/run/netns/%s", name)) + return GetFromPath(filepath.Join(bindMountPath, name)) } // GetFromPid gets a handle to the network namespace of a given pid. @@ -135,7 +135,7 @@ func GetFromDocker(id string) (NsHandle, error) { // borrowed from docker/utils/utils.go func findCgroupMountpoint(cgroupType string) (int, string, error) { - output, err := ioutil.ReadFile("/proc/mounts") + output, err := os.ReadFile("/proc/mounts") if err != nil { return -1, "", err } @@ -165,7 +165,7 @@ func findCgroupMountpoint(cgroupType string) (int, string, error) { // borrowed from docker/utils/utils.go // modified to get the docker pid instead of using /proc/self func getDockerCgroup(cgroupVer int, cgroupType string) (string, error) { - dockerpid, err := ioutil.ReadFile("/var/run/docker.pid") + dockerpid, err := os.ReadFile("/var/run/docker.pid") if err != nil { return "", err } @@ -177,7 +177,7 @@ func getDockerCgroup(cgroupVer int, cgroupType string) (string, error) { if err != nil { return "", err } - output, err := ioutil.ReadFile(fmt.Sprintf("/proc/%d/cgroup", pid)) + output, err := os.ReadFile(fmt.Sprintf("/proc/%d/cgroup", pid)) if err != nil { return "", err } @@ -264,7 +264,7 @@ func getPidForContainer(id string) (int, error) { return pid, fmt.Errorf("Unable to find container: %v", id[:len(id)-1]) } - output, err := ioutil.ReadFile(filename) + output, err := os.ReadFile(filename) if err != nil { return pid, err } diff --git a/vendor/github.com/vishvananda/netns/netns_unspecified.go b/vendor/github.com/vishvananda/netns/netns_others.go similarity index 63% rename from vendor/github.com/vishvananda/netns/netns_unspecified.go rename to vendor/github.com/vishvananda/netns/netns_others.go index d06af62b..04898377 100644 --- a/vendor/github.com/vishvananda/netns/netns_unspecified.go +++ b/vendor/github.com/vishvananda/netns/netns_others.go @@ -1,3 +1,4 @@ +//go:build !linux // +build !linux package netns @@ -10,6 +11,14 @@ var ( ErrNotImplemented = errors.New("not implemented") ) +// Setns sets namespace using golang.org/x/sys/unix.Setns on Linux. It +// is not implemented on other platforms. +// +// Deprecated: Use golang.org/x/sys/unix.Setns instead. +func Setns(ns NsHandle, nstype int) (err error) { + return ErrNotImplemented +} + func Set(ns NsHandle) (err error) { return ErrNotImplemented } @@ -18,6 +27,14 @@ func New() (ns NsHandle, err error) { return -1, ErrNotImplemented } +func NewNamed(name string) (NsHandle, error) { + return -1, ErrNotImplemented +} + +func DeleteNamed(name string) error { + return ErrNotImplemented +} + func Get() (NsHandle, error) { return -1, ErrNotImplemented } diff --git a/vendor/github.com/vishvananda/netns/netns.go b/vendor/github.com/vishvananda/netns/nshandle_linux.go similarity index 75% rename from vendor/github.com/vishvananda/netns/netns.go rename to vendor/github.com/vishvananda/netns/nshandle_linux.go index 116befd5..1baffb66 100644 --- a/vendor/github.com/vishvananda/netns/netns.go +++ b/vendor/github.com/vishvananda/netns/nshandle_linux.go @@ -1,11 +1,3 @@ -// Package netns allows ultra-simple network namespace handling. NsHandles -// can be retrieved and set. Note that the current namespace is thread -// local so actions that set and reset namespaces should use LockOSThread -// to make sure the namespace doesn't change due to a goroutine switch. -// It is best to close NsHandles when you are done with them. This can be -// accomplished via a `defer ns.Close()` on the handle. Changing namespaces -// requires elevated privileges, so in most cases this code needs to be run -// as root. package netns import ( @@ -38,7 +30,7 @@ func (ns NsHandle) Equal(other NsHandle) bool { // String shows the file descriptor number and its dev and inode. func (ns NsHandle) String() string { if ns == -1 { - return "NS(None)" + return "NS(none)" } var s unix.Stat_t if err := unix.Fstat(int(ns), &s); err != nil { @@ -71,7 +63,7 @@ func (ns *NsHandle) Close() error { if err := unix.Close(int(*ns)); err != nil { return err } - (*ns) = -1 + *ns = -1 return nil } diff --git a/vendor/github.com/vishvananda/netns/nshandle_others.go b/vendor/github.com/vishvananda/netns/nshandle_others.go new file mode 100644 index 00000000..af727bc0 --- /dev/null +++ b/vendor/github.com/vishvananda/netns/nshandle_others.go @@ -0,0 +1,45 @@ +//go:build !linux +// +build !linux + +package netns + +// NsHandle is a handle to a network namespace. It can only be used on Linux, +// but provides stub methods on other platforms. +type NsHandle int + +// Equal determines if two network handles refer to the same network +// namespace. It is only implemented on Linux. +func (ns NsHandle) Equal(_ NsHandle) bool { + return false +} + +// String shows the file descriptor number and its dev and inode. +// It is only implemented on Linux, and returns "NS(none)" on other +// platforms. +func (ns NsHandle) String() string { + return "NS(none)" +} + +// UniqueId returns a string which uniquely identifies the namespace +// associated with the network handle. It is only implemented on Linux, +// and returns "NS(none)" on other platforms. +func (ns NsHandle) UniqueId() string { + return "NS(none)" +} + +// IsOpen returns true if Close() has not been called. It is only implemented +// on Linux and always returns false on other platforms. +func (ns NsHandle) IsOpen() bool { + return false +} + +// Close closes the NsHandle and resets its file descriptor to -1. +// It is only implemented on Linux. +func (ns *NsHandle) Close() error { + return nil +} + +// None gets an empty (closed) NsHandle. +func None() NsHandle { + return NsHandle(-1) +} diff --git a/vendor/go.opencensus.io/Makefile b/vendor/go.opencensus.io/Makefile index b3ce3df3..d896edc9 100644 --- a/vendor/go.opencensus.io/Makefile +++ b/vendor/go.opencensus.io/Makefile @@ -91,7 +91,7 @@ embedmd: .PHONY: install-tools install-tools: - go get -u golang.org/x/lint/golint - go get -u golang.org/x/tools/cmd/cover - go get -u golang.org/x/tools/cmd/goimports - go get -u github.com/rakyll/embedmd + go install golang.org/x/lint/golint@latest + go install golang.org/x/tools/cmd/cover@latest + go install golang.org/x/tools/cmd/goimports@latest + go install github.com/rakyll/embedmd@latest diff --git a/vendor/go.opencensus.io/opencensus.go b/vendor/go.opencensus.io/opencensus.go index e5e4b436..11e31f42 100644 --- a/vendor/go.opencensus.io/opencensus.go +++ b/vendor/go.opencensus.io/opencensus.go @@ -17,5 +17,5 @@ package opencensus // import "go.opencensus.io" // Version is the current release version of OpenCensus in use. func Version() string { - return "0.23.0" + return "0.24.0" } diff --git a/vendor/go.opencensus.io/trace/doc.go b/vendor/go.opencensus.io/trace/doc.go index 04b1ee4f..7a1616a5 100644 --- a/vendor/go.opencensus.io/trace/doc.go +++ b/vendor/go.opencensus.io/trace/doc.go @@ -18,24 +18,23 @@ Package trace contains support for OpenCensus distributed tracing. The following assumes a basic familiarity with OpenCensus concepts. See http://opencensus.io - -Exporting Traces +# Exporting Traces To export collected tracing data, register at least one exporter. You can use one of the provided exporters or write your own. - trace.RegisterExporter(exporter) + trace.RegisterExporter(exporter) By default, traces will be sampled relatively rarely. To change the sampling frequency for your entire program, call ApplyConfig. Use a ProbabilitySampler to sample a subset of traces, or use AlwaysSample to collect a trace on every run: - trace.ApplyConfig(trace.Config{DefaultSampler: trace.AlwaysSample()}) + trace.ApplyConfig(trace.Config{DefaultSampler: trace.AlwaysSample()}) Be careful about using trace.AlwaysSample in a production application with significant traffic: a new trace will be started and exported for every request. -Adding Spans to a Trace +# Adding Spans to a Trace A trace consists of a tree of spans. In Go, the current span is carried in a context.Context. @@ -44,8 +43,8 @@ It is common to want to capture all the activity of a function call in a span. F this to work, the function must take a context.Context as a parameter. Add these two lines to the top of the function: - ctx, span := trace.StartSpan(ctx, "example.com/Run") - defer span.End() + ctx, span := trace.StartSpan(ctx, "example.com/Run") + defer span.End() StartSpan will create a new top-level span if the context doesn't contain another span, otherwise it will create a child span. diff --git a/vendor/go.opencensus.io/trace/lrumap.go b/vendor/go.opencensus.io/trace/lrumap.go index 908c2497..80095a5f 100644 --- a/vendor/go.opencensus.io/trace/lrumap.go +++ b/vendor/go.opencensus.io/trace/lrumap.go @@ -44,7 +44,7 @@ func (lm lruMap) len() int { } func (lm lruMap) keys() []interface{} { - keys := make([]interface{}, len(lm.cacheKeys)) + keys := make([]interface{}, 0, len(lm.cacheKeys)) for k := range lm.cacheKeys { keys = append(keys, k) } diff --git a/vendor/go.opencensus.io/trace/trace_go11.go b/vendor/go.opencensus.io/trace/trace_go11.go index b7d8aaf2..b8fc1e49 100644 --- a/vendor/go.opencensus.io/trace/trace_go11.go +++ b/vendor/go.opencensus.io/trace/trace_go11.go @@ -12,6 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. +//go:build go1.11 // +build go1.11 package trace diff --git a/vendor/go.opencensus.io/trace/trace_nongo11.go b/vendor/go.opencensus.io/trace/trace_nongo11.go index e2541985..da488fc8 100644 --- a/vendor/go.opencensus.io/trace/trace_nongo11.go +++ b/vendor/go.opencensus.io/trace/trace_nongo11.go @@ -12,6 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. +//go:build !go1.11 // +build !go1.11 package trace diff --git a/vendor/go.opentelemetry.io/otel/.gitattributes b/vendor/go.opentelemetry.io/otel/.gitattributes new file mode 100644 index 00000000..314766e9 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/.gitattributes @@ -0,0 +1,3 @@ +* text=auto eol=lf +*.{cmd,[cC][mM][dD]} text eol=crlf +*.{bat,[bB][aA][tT]} text eol=crlf diff --git a/vendor/go.opentelemetry.io/otel/.gitignore b/vendor/go.opentelemetry.io/otel/.gitignore new file mode 100644 index 00000000..0b605b3d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/.gitignore @@ -0,0 +1,21 @@ +.DS_Store +Thumbs.db + +.tools/ +.idea/ +.vscode/ +*.iml +*.so +coverage.* + +gen/ + +/example/fib/fib +/example/fib/traces.txt +/example/jaeger/jaeger +/example/namedtracer/namedtracer +/example/opencensus/opencensus +/example/passthrough/passthrough +/example/prometheus/prometheus +/example/zipkin/zipkin +/example/otel-collector/otel-collector diff --git a/vendor/go.opentelemetry.io/otel/.gitmodules b/vendor/go.opentelemetry.io/otel/.gitmodules new file mode 100644 index 00000000..38a1f569 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/.gitmodules @@ -0,0 +1,3 @@ +[submodule "opentelemetry-proto"] + path = exporters/otlp/internal/opentelemetry-proto + url = https://github.com/open-telemetry/opentelemetry-proto diff --git a/vendor/go.opentelemetry.io/otel/.golangci.yml b/vendor/go.opentelemetry.io/otel/.golangci.yml new file mode 100644 index 00000000..0f099f57 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/.golangci.yml @@ -0,0 +1,244 @@ +# See https://github.com/golangci/golangci-lint#config-file +run: + issues-exit-code: 1 #Default + tests: true #Default + +linters: + # Disable everything by default so upgrades to not include new "default + # enabled" linters. + disable-all: true + # Specifically enable linters we want to use. + enable: + - depguard + - errcheck + - godot + - gofmt + - goimports + - gosimple + - govet + - ineffassign + - misspell + - revive + - staticcheck + - typecheck + - unused + +issues: + # Maximum issues count per one linter. + # Set to 0 to disable. + # Default: 50 + # Setting to unlimited so the linter only is run once to debug all issues. + max-issues-per-linter: 0 + # Maximum count of issues with the same text. + # Set to 0 to disable. + # Default: 3 + # Setting to unlimited so the linter only is run once to debug all issues. + max-same-issues: 0 + # Excluding configuration per-path, per-linter, per-text and per-source. + exclude-rules: + # TODO: Having appropriate comments for exported objects helps development, + # even for objects in internal packages. Appropriate comments for all + # exported objects should be added and this exclusion removed. + - path: '.*internal/.*' + text: "exported (method|function|type|const) (.+) should have comment or be unexported" + linters: + - revive + # Yes, they are, but it's okay in a test. + - path: _test\.go + text: "exported func.*returns unexported type.*which can be annoying to use" + linters: + - revive + # Example test functions should be treated like main. + - path: example.*_test\.go + text: "calls to (.+) only in main[(][)] or init[(][)] functions" + linters: + - revive + include: + # revive exported should have comment or be unexported. + - EXC0012 + # revive package comment should be of the form ... + - EXC0013 + +linters-settings: + depguard: + # Check the list against standard lib. + # Default: false + include-go-root: true + # A list of packages for the list type specified. + # Default: [] + packages: + - "crypto/md5" + - "crypto/sha1" + - "crypto/**/pkix" + ignore-file-rules: + - "**/*_test.go" + additional-guards: + # Do not allow testing packages in non-test files. + - list-type: denylist + include-go-root: true + packages: + - testing + - github.com/stretchr/testify + ignore-file-rules: + - "**/*_test.go" + - "**/*test/*.go" + - "**/internal/matchers/*.go" + godot: + exclude: + # Exclude sentence fragments for lists. + - '^[ ]*[-•]' + # Exclude sentences prefixing a list. + - ':$' + goimports: + local-prefixes: go.opentelemetry.io + misspell: + locale: US + ignore-words: + - cancelled + revive: + # Sets the default failure confidence. + # This means that linting errors with less than 0.8 confidence will be ignored. + # Default: 0.8 + confidence: 0.01 + rules: + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#blank-imports + - name: blank-imports + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bool-literal-in-expr + - name: bool-literal-in-expr + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#constant-logical-expr + - name: constant-logical-expr + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-as-argument + # TODO (#3372) reenable linter when it is compatible. https://github.com/golangci/golangci-lint/issues/3280 + - name: context-as-argument + disabled: true + arguments: + allowTypesBefore: "*testing.T" + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-keys-type + - name: context-keys-type + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#deep-exit + - name: deep-exit + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#defer + - name: defer + disabled: false + arguments: + - ["call-chain", "loop"] + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#dot-imports + - name: dot-imports + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#duplicated-imports + - name: duplicated-imports + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#early-return + - name: early-return + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-block + - name: empty-block + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-lines + - name: empty-lines + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-naming + - name: error-naming + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-return + - name: error-return + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-strings + - name: error-strings + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#errorf + - name: errorf + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#exported + - name: exported + disabled: false + arguments: + - "sayRepetitiveInsteadOfStutters" + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#flag-parameter + - name: flag-parameter + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#identical-branches + - name: identical-branches + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#if-return + - name: if-return + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#increment-decrement + - name: increment-decrement + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#indent-error-flow + - name: indent-error-flow + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#import-shadowing + - name: import-shadowing + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#package-comments + - name: package-comments + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range + - name: range + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range-val-in-closure + - name: range-val-in-closure + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range-val-address + - name: range-val-address + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#redefines-builtin-id + - name: redefines-builtin-id + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#string-format + - name: string-format + disabled: false + arguments: + - - panic + - '/^[^\n]*$/' + - must not contain line breaks + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#struct-tag + - name: struct-tag + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#superfluous-else + - name: superfluous-else + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#time-equal + - name: time-equal + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#var-naming + - name: var-naming + disabled: false + arguments: + - ["ID"] # AllowList + - ["Otel", "Aws", "Gcp"] # DenyList + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#var-declaration + - name: var-declaration + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unconditional-recursion + - name: unconditional-recursion + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unexported-return + - name: unexported-return + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unhandled-error + - name: unhandled-error + disabled: false + arguments: + - "fmt.Fprint" + - "fmt.Fprintf" + - "fmt.Fprintln" + - "fmt.Print" + - "fmt.Printf" + - "fmt.Println" + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unnecessary-stmt + - name: unnecessary-stmt + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#useless-break + - name: useless-break + disabled: false + # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#waitgroup-by-value + - name: waitgroup-by-value + disabled: false diff --git a/vendor/go.opentelemetry.io/otel/.lycheeignore b/vendor/go.opentelemetry.io/otel/.lycheeignore new file mode 100644 index 00000000..40d62fa2 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/.lycheeignore @@ -0,0 +1,6 @@ +http://localhost +http://jaeger-collector +https://github.com/open-telemetry/opentelemetry-go/milestone/ +https://github.com/open-telemetry/opentelemetry-go/projects +file:///home/runner/work/opentelemetry-go/opentelemetry-go/libraries +file:///home/runner/work/opentelemetry-go/opentelemetry-go/manual diff --git a/vendor/go.opentelemetry.io/otel/.markdownlint.yaml b/vendor/go.opentelemetry.io/otel/.markdownlint.yaml new file mode 100644 index 00000000..3202496c --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/.markdownlint.yaml @@ -0,0 +1,29 @@ +# Default state for all rules +default: true + +# ul-style +MD004: false + +# hard-tabs +MD010: false + +# line-length +MD013: false + +# no-duplicate-header +MD024: + siblings_only: true + +#single-title +MD025: false + +# ol-prefix +MD029: + style: ordered + +# no-inline-html +MD033: false + +# fenced-code-language +MD040: false + diff --git a/vendor/go.opentelemetry.io/otel/CHANGELOG.md b/vendor/go.opentelemetry.io/otel/CHANGELOG.md new file mode 100644 index 00000000..1d9726f6 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/CHANGELOG.md @@ -0,0 +1,2369 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). + +This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [Unreleased] + +## [1.14.0/0.37.0/0.0.4] 2023-02-27 + +This release is the last to support [Go 1.18]. +The next release will require at least [Go 1.19]. + +### Added + +- The `event` type semantic conventions are added to `go.opentelemetry.io/otel/semconv/v1.17.0`. (#3697) +- Support [Go 1.20]. (#3693) +- The `go.opentelemetry.io/otel/semconv/v1.18.0` package. + The package contains semantic conventions from the `v1.18.0` version of the OpenTelemetry specification. (#3719) + - The following `const` renames from `go.opentelemetry.io/otel/semconv/v1.17.0` are included: + - `OtelScopeNameKey` -> `OTelScopeNameKey` + - `OtelScopeVersionKey` -> `OTelScopeVersionKey` + - `OtelLibraryNameKey` -> `OTelLibraryNameKey` + - `OtelLibraryVersionKey` -> `OTelLibraryVersionKey` + - `OtelStatusCodeKey` -> `OTelStatusCodeKey` + - `OtelStatusDescriptionKey` -> `OTelStatusDescriptionKey` + - `OtelStatusCodeOk` -> `OTelStatusCodeOk` + - `OtelStatusCodeError` -> `OTelStatusCodeError` + - The following `func` renames from `go.opentelemetry.io/otel/semconv/v1.17.0` are included: + - `OtelScopeName` -> `OTelScopeName` + - `OtelScopeVersion` -> `OTelScopeVersion` + - `OtelLibraryName` -> `OTelLibraryName` + - `OtelLibraryVersion` -> `OTelLibraryVersion` + - `OtelStatusDescription` -> `OTelStatusDescription` +- A `IsSampled` method is added to the `SpanContext` implementation in `go.opentelemetry.io/otel/bridge/opentracing` to expose the span sampled state. + See the [README](./bridge/opentracing/README.md) for more information. (#3570) +- The `WithInstrumentationAttributes` option to `go.opentelemetry.io/otel/metric`. (#3738) +- The `WithInstrumentationAttributes` option to `go.opentelemetry.io/otel/trace`. (#3739) +- The following environment variables are supported by the periodic `Reader` in `go.opentelemetry.io/otel/sdk/metric`. (#3763) + - `OTEL_METRIC_EXPORT_INTERVAL` sets the time between collections and exports. + - `OTEL_METRIC_EXPORT_TIMEOUT` sets the timeout an export is attempted. + +### Changed + +- Fall-back to `TextMapCarrier` when it's not `HttpHeader`s in `go.opentelemetry.io/otel/bridge/opentracing`. (#3679) +- The `Collect` method of the `"go.opentelemetry.io/otel/sdk/metric".Reader` interface is updated to accept the `metricdata.ResourceMetrics` value the collection will be made into. + This change is made to enable memory reuse by SDK users. (#3732) +- The `WithUnit` option in `go.opentelemetry.io/otel/sdk/metric/instrument` is updated to accept a `string` for the unit value. (#3776) + +### Fixed + +- Ensure `go.opentelemetry.io/otel` does not use generics. (#3723, #3725) +- Multi-reader `MeterProvider`s now export metrics for all readers, instead of just the first reader. (#3720, #3724) +- Remove use of deprecated `"math/rand".Seed` in `go.opentelemetry.io/otel/example/prometheus`. (#3733) +- Do not silently drop unknown schema data with `Parse` in `go.opentelemetry.io/otel/schema/v1.1`. (#3743) +- Data race issue in OTLP exporter retry mechanism. (#3755, #3756) +- Wrapping empty errors when exporting in `go.opentelemetry.io/otel/sdk/metric`. (#3698, #3772) +- Incorrect "all" and "resource" definition for schema files in `go.opentelemetry.io/otel/schema/v1.1`. (#3777) + +### Deprecated + +- The `go.opentelemetry.io/otel/metric/unit` package is deprecated. + Use the equivalent unit string instead. (#3776) + - Use `"1"` instead of `unit.Dimensionless` + - Use `"By"` instead of `unit.Bytes` + - Use `"ms"` instead of `unit.Milliseconds` + +## [1.13.0/0.36.0] 2023-02-07 + +### Added + +- Attribute `KeyValue` creations functions to `go.opentelemetry.io/otel/semconv/v1.17.0` for all non-enum semantic conventions. + These functions ensure semantic convention type correctness. (#3675) + +### Fixed + +- Removed the `http.target` attribute from being added by `ServerRequest` in the following packages. (#3687) + - `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv` + - `go.opentelemetry.io/otel/semconv/v1.14.0/httpconv` + - `go.opentelemetry.io/otel/semconv/v1.15.0/httpconv` + - `go.opentelemetry.io/otel/semconv/v1.16.0/httpconv` + - `go.opentelemetry.io/otel/semconv/v1.17.0/httpconv` + +### Removed + +- The deprecated `go.opentelemetry.io/otel/metric/instrument/asyncfloat64` package is removed. (#3631) +- The deprecated `go.opentelemetry.io/otel/metric/instrument/asyncint64` package is removed. (#3631) +- The deprecated `go.opentelemetry.io/otel/metric/instrument/syncfloat64` package is removed. (#3631) +- The deprecated `go.opentelemetry.io/otel/metric/instrument/syncint64` package is removed. (#3631) + +## [1.12.0/0.35.0] 2023-01-28 + +### Added + +- The `WithInt64Callback` option to `go.opentelemetry.io/otel/metric/instrument`. + This options is used to configure `int64` Observer callbacks during their creation. (#3507) +- The `WithFloat64Callback` option to `go.opentelemetry.io/otel/metric/instrument`. + This options is used to configure `float64` Observer callbacks during their creation. (#3507) +- The `Producer` interface and `Reader.RegisterProducer(Producer)` to `go.opentelemetry.io/otel/sdk/metric`. + These additions are used to enable external metric Producers. (#3524) +- The `Callback` function type to `go.opentelemetry.io/otel/metric`. + This new named function type is registered with a `Meter`. (#3564) +- The `go.opentelemetry.io/otel/semconv/v1.13.0` package. + The package contains semantic conventions from the `v1.13.0` version of the OpenTelemetry specification. (#3499) + - The `EndUserAttributesFromHTTPRequest` function in `go.opentelemetry.io/otel/semconv/v1.12.0` is merged into `ClientRequest` and `ServerRequest` in `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv`. + - The `HTTPAttributesFromHTTPStatusCode` function in `go.opentelemetry.io/otel/semconv/v1.12.0` is merged into `ClientResponse` in `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv`. + - The `HTTPClientAttributesFromHTTPRequest` function in `go.opentelemetry.io/otel/semconv/v1.12.0` is replaced by `ClientRequest` in `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv`. + - The `HTTPServerAttributesFromHTTPRequest` function in `go.opentelemetry.io/otel/semconv/v1.12.0` is replaced by `ServerRequest` in `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv`. + - The `HTTPServerMetricAttributesFromHTTPRequest` function in `go.opentelemetry.io/otel/semconv/v1.12.0` is replaced by `ServerRequest` in `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv`. + - The `NetAttributesFromHTTPRequest` function in `go.opentelemetry.io/otel/semconv/v1.12.0` is split into `Transport` in `go.opentelemetry.io/otel/semconv/v1.13.0/netconv` and `ClientRequest` or `ServerRequest` in `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv`. + - The `SpanStatusFromHTTPStatusCode` function in `go.opentelemetry.io/otel/semconv/v1.12.0` is replaced by `ClientStatus` in `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv`. + - The `SpanStatusFromHTTPStatusCodeAndSpanKind` function in `go.opentelemetry.io/otel/semconv/v1.12.0` is split into `ClientStatus` and `ServerStatus` in `go.opentelemetry.io/otel/semconv/v1.13.0/httpconv`. + - The `Client` function is included in `go.opentelemetry.io/otel/semconv/v1.13.0/netconv` to generate attributes for a `net.Conn`. + - The `Server` function is included in `go.opentelemetry.io/otel/semconv/v1.13.0/netconv` to generate attributes for a `net.Listener`. +- The `go.opentelemetry.io/otel/semconv/v1.14.0` package. + The package contains semantic conventions from the `v1.14.0` version of the OpenTelemetry specification. (#3566) +- The `go.opentelemetry.io/otel/semconv/v1.15.0` package. + The package contains semantic conventions from the `v1.15.0` version of the OpenTelemetry specification. (#3578) +- The `go.opentelemetry.io/otel/semconv/v1.16.0` package. + The package contains semantic conventions from the `v1.16.0` version of the OpenTelemetry specification. (#3579) +- Metric instruments to `go.opentelemetry.io/otel/metric/instrument`. + These instruments are use as replacements of the depreacted `go.opentelemetry.io/otel/metric/instrument/{asyncfloat64,asyncint64,syncfloat64,syncint64}` packages.(#3575, #3586) + - `Float64ObservableCounter` replaces the `asyncfloat64.Counter` + - `Float64ObservableUpDownCounter` replaces the `asyncfloat64.UpDownCounter` + - `Float64ObservableGauge` replaces the `asyncfloat64.Gauge` + - `Int64ObservableCounter` replaces the `asyncint64.Counter` + - `Int64ObservableUpDownCounter` replaces the `asyncint64.UpDownCounter` + - `Int64ObservableGauge` replaces the `asyncint64.Gauge` + - `Float64Counter` replaces the `syncfloat64.Counter` + - `Float64UpDownCounter` replaces the `syncfloat64.UpDownCounter` + - `Float64Histogram` replaces the `syncfloat64.Histogram` + - `Int64Counter` replaces the `syncint64.Counter` + - `Int64UpDownCounter` replaces the `syncint64.UpDownCounter` + - `Int64Histogram` replaces the `syncint64.Histogram` +- `NewTracerProvider` to `go.opentelemetry.io/otel/bridge/opentracing`. + This is used to create `WrapperTracer` instances from a `TracerProvider`. (#3116) +- The `Extrema` type to `go.opentelemetry.io/otel/sdk/metric/metricdata`. + This type is used to represent min/max values and still be able to distinguish unset and zero values. (#3487) +- The `go.opentelemetry.io/otel/semconv/v1.17.0` package. + The package contains semantic conventions from the `v1.17.0` version of the OpenTelemetry specification. (#3599) + +### Changed + +- Jaeger and Zipkin exporter use `github.com/go-logr/logr` as the logging interface, and add the `WithLogr` option. (#3497, #3500) +- Instrument configuration in `go.opentelemetry.io/otel/metric/instrument` is split into specific options and confguration based on the instrument type. (#3507) + - Use the added `Int64Option` type to configure instruments from `go.opentelemetry.io/otel/metric/instrument/syncint64`. + - Use the added `Float64Option` type to configure instruments from `go.opentelemetry.io/otel/metric/instrument/syncfloat64`. + - Use the added `Int64ObserverOption` type to configure instruments from `go.opentelemetry.io/otel/metric/instrument/asyncint64`. + - Use the added `Float64ObserverOption` type to configure instruments from `go.opentelemetry.io/otel/metric/instrument/asyncfloat64`. +- Return a `Registration` from the `RegisterCallback` method of a `Meter` in the `go.opentelemetry.io/otel/metric` package. + This `Registration` can be used to unregister callbacks. (#3522) +- Global error handler uses an atomic value instead of a mutex. (#3543) +- Add `NewMetricProducer` to `go.opentelemetry.io/otel/bridge/opencensus`, which can be used to pass OpenCensus metrics to an OpenTelemetry Reader. (#3541) +- Global logger uses an atomic value instead of a mutex. (#3545) +- The `Shutdown` method of the `"go.opentelemetry.io/otel/sdk/trace".TracerProvider` releases all computational resources when called the first time. (#3551) +- The `Sampler` returned from `TraceIDRatioBased` `go.opentelemetry.io/otel/sdk/trace` now uses the rightmost bits for sampling decisions. + This fixes random sampling when using ID generators like `xray.IDGenerator` and increasing parity with other language implementations. (#3557) +- Errors from `go.opentelemetry.io/otel/exporters/otlp/otlptrace` exporters are wrapped in erros identifying their signal name. + Existing users of the exporters attempting to identify specific errors will need to use `errors.Unwrap()` to get the underlying error. (#3516) +- Exporters from `go.opentelemetry.io/otel/exporters/otlp` will print the final retryable error message when attempts to retry time out. (#3514) +- The instrument kind names in `go.opentelemetry.io/otel/sdk/metric` are updated to match the API. (#3562) + - `InstrumentKindSyncCounter` is renamed to `InstrumentKindCounter` + - `InstrumentKindSyncUpDownCounter` is renamed to `InstrumentKindUpDownCounter` + - `InstrumentKindSyncHistogram` is renamed to `InstrumentKindHistogram` + - `InstrumentKindAsyncCounter` is renamed to `InstrumentKindObservableCounter` + - `InstrumentKindAsyncUpDownCounter` is renamed to `InstrumentKindObservableUpDownCounter` + - `InstrumentKindAsyncGauge` is renamed to `InstrumentKindObservableGauge` +- The `RegisterCallback` method of the `Meter` in `go.opentelemetry.io/otel/metric` changed. + - The named `Callback` replaces the inline function parameter. (#3564) + - `Callback` is required to return an error. (#3576) + - `Callback` accepts the added `Observer` parameter added. + This new parameter is used by `Callback` implementations to observe values for asynchronous instruments instead of calling the `Observe` method of the instrument directly. (#3584) + - The slice of `instrument.Asynchronous` is now passed as a variadic argument. (#3587) +- The exporter from `go.opentelemetry.io/otel/exporters/zipkin` is updated to use the `v1.16.0` version of semantic conventions. + This means it no longer uses the removed `net.peer.ip` or `http.host` attributes to determine the remote endpoint. + Instead it uses the `net.sock.peer` attributes. (#3581) +- The `Min` and `Max` fields of the `HistogramDataPoint` in `go.opentelemetry.io/otel/sdk/metric/metricdata` are now defined with the added `Extrema` type instead of a `*float64`. (#3487) + +### Fixed + +- Asynchronous instruments that use sum aggregators and attribute filters correctly add values from equivalent attribute sets that have been filtered. (#3439, #3549) +- The `RegisterCallback` method of the `Meter` from `go.opentelemetry.io/otel/sdk/metric` only registers a callback for instruments created by that meter. + Trying to register a callback with instruments from a different meter will result in an error being returned. (#3584) + +### Deprecated + +- The `NewMetricExporter` in `go.opentelemetry.io/otel/bridge/opencensus` is deprecated. + Use `NewMetricProducer` instead. (#3541) +- The `go.opentelemetry.io/otel/metric/instrument/asyncfloat64` package is deprecated. + Use the instruments from `go.opentelemetry.io/otel/metric/instrument` instead. (#3575) +- The `go.opentelemetry.io/otel/metric/instrument/asyncint64` package is deprecated. + Use the instruments from `go.opentelemetry.io/otel/metric/instrument` instead. (#3575) +- The `go.opentelemetry.io/otel/metric/instrument/syncfloat64` package is deprecated. + Use the instruments from `go.opentelemetry.io/otel/metric/instrument` instead. (#3575) +- The `go.opentelemetry.io/otel/metric/instrument/syncint64` package is deprecated. + Use the instruments from `go.opentelemetry.io/otel/metric/instrument` instead. (#3575) +- The `NewWrappedTracerProvider` in `go.opentelemetry.io/otel/bridge/opentracing` is now deprecated. + Use `NewTracerProvider` instead. (#3116) + +### Removed + +- The deprecated `go.opentelemetry.io/otel/sdk/metric/view` package is removed. (#3520) +- The `InstrumentProvider` from `go.opentelemetry.io/otel/sdk/metric/asyncint64` is removed. + Use the new creation methods of the `Meter` in `go.opentelemetry.io/otel/sdk/metric` instead. (#3530) + - The `Counter` method is replaced by `Meter.Int64ObservableCounter` + - The `UpDownCounter` method is replaced by `Meter.Int64ObservableUpDownCounter` + - The `Gauge` method is replaced by `Meter.Int64ObservableGauge` +- The `InstrumentProvider` from `go.opentelemetry.io/otel/sdk/metric/asyncfloat64` is removed. + Use the new creation methods of the `Meter` in `go.opentelemetry.io/otel/sdk/metric` instead. (#3530) + - The `Counter` method is replaced by `Meter.Float64ObservableCounter` + - The `UpDownCounter` method is replaced by `Meter.Float64ObservableUpDownCounter` + - The `Gauge` method is replaced by `Meter.Float64ObservableGauge` +- The `InstrumentProvider` from `go.opentelemetry.io/otel/sdk/metric/syncint64` is removed. + Use the new creation methods of the `Meter` in `go.opentelemetry.io/otel/sdk/metric` instead. (#3530) + - The `Counter` method is replaced by `Meter.Int64Counter` + - The `UpDownCounter` method is replaced by `Meter.Int64UpDownCounter` + - The `Histogram` method is replaced by `Meter.Int64Histogram` +- The `InstrumentProvider` from `go.opentelemetry.io/otel/sdk/metric/syncfloat64` is removed. + Use the new creation methods of the `Meter` in `go.opentelemetry.io/otel/sdk/metric` instead. (#3530) + - The `Counter` method is replaced by `Meter.Float64Counter` + - The `UpDownCounter` method is replaced by `Meter.Float64UpDownCounter` + - The `Histogram` method is replaced by `Meter.Float64Histogram` + +## [1.11.2/0.34.0] 2022-12-05 + +### Added + +- The `WithView` `Option` is added to the `go.opentelemetry.io/otel/sdk/metric` package. + This option is used to configure the view(s) a `MeterProvider` will use for all `Reader`s that are registered with it. (#3387) +- Add Instrumentation Scope and Version as info metric and label in Prometheus exporter. + This can be disabled using the `WithoutScopeInfo()` option added to that package.(#3273, #3357) +- OTLP exporters now recognize: (#3363) + - `OTEL_EXPORTER_OTLP_INSECURE` + - `OTEL_EXPORTER_OTLP_TRACES_INSECURE` + - `OTEL_EXPORTER_OTLP_METRICS_INSECURE` + - `OTEL_EXPORTER_OTLP_CLIENT_KEY` + - `OTEL_EXPORTER_OTLP_TRACES_CLIENT_KEY` + - `OTEL_EXPORTER_OTLP_METRICS_CLIENT_KEY` + - `OTEL_EXPORTER_OTLP_CLIENT_CERTIFICATE` + - `OTEL_EXPORTER_OTLP_TRACES_CLIENT_CERTIFICATE` + - `OTEL_EXPORTER_OTLP_METRICS_CLIENT_CERTIFICATE` +- The `View` type and related `NewView` function to create a view according to the OpenTelemetry specification are added to `go.opentelemetry.io/otel/sdk/metric`. + These additions are replacements for the `View` type and `New` function from `go.opentelemetry.io/otel/sdk/metric/view`. (#3459) +- The `Instrument` and `InstrumentKind` type are added to `go.opentelemetry.io/otel/sdk/metric`. + These additions are replacements for the `Instrument` and `InstrumentKind` types from `go.opentelemetry.io/otel/sdk/metric/view`. (#3459) +- The `Stream` type is added to `go.opentelemetry.io/otel/sdk/metric` to define a metric data stream a view will produce. (#3459) +- The `AssertHasAttributes` allows instrument authors to test that datapoints returned have appropriate attributes. (#3487) + +### Changed + +- The `"go.opentelemetry.io/otel/sdk/metric".WithReader` option no longer accepts views to associate with the `Reader`. + Instead, views are now registered directly with the `MeterProvider` via the new `WithView` option. + The views registered with the `MeterProvider` apply to all `Reader`s. (#3387) +- The `Temporality(view.InstrumentKind) metricdata.Temporality` and `Aggregation(view.InstrumentKind) aggregation.Aggregation` methods are added to the `"go.opentelemetry.io/otel/sdk/metric".Exporter` interface. (#3260) +- The `Temporality(view.InstrumentKind) metricdata.Temporality` and `Aggregation(view.InstrumentKind) aggregation.Aggregation` methods are added to the `"go.opentelemetry.io/otel/exporters/otlp/otlpmetric".Client` interface. (#3260) +- The `WithTemporalitySelector` and `WithAggregationSelector` `ReaderOption`s have been changed to `ManualReaderOption`s in the `go.opentelemetry.io/otel/sdk/metric` package. (#3260) +- The periodic reader in the `go.opentelemetry.io/otel/sdk/metric` package now uses the temporality and aggregation selectors from its configured exporter instead of accepting them as options. (#3260) + +### Fixed + +- The `go.opentelemetry.io/otel/exporters/prometheus` exporter fixes duplicated `_total` suffixes. (#3369) +- Remove comparable requirement for `Reader`s. (#3387) +- Cumulative metrics from the OpenCensus bridge (`go.opentelemetry.io/otel/bridge/opencensus`) are defined as monotonic sums, instead of non-monotonic. (#3389) +- Asynchronous counters (`Counter` and `UpDownCounter`) from the metric SDK now produce delta sums when configured with delta temporality. (#3398) +- Exported `Status` codes in the `go.opentelemetry.io/otel/exporters/zipkin` exporter are now exported as all upper case values. (#3340) +- `Aggregation`s from `go.opentelemetry.io/otel/sdk/metric` with no data are not exported. (#3394, #3436) +- Reenabled Attribute Filters in the Metric SDK. (#3396) +- Asynchronous callbacks are only called if they are registered with at least one instrument that does not use drop aggragation. (#3408) +- Do not report empty partial-success responses in the `go.opentelemetry.io/otel/exporters/otlp` exporters. (#3438, #3432) +- Handle partial success responses in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric` exporters. (#3162, #3440) +- Prevent duplicate Prometheus description, unit, and type. (#3469) +- Prevents panic when using incorrect `attribute.Value.As[Type]Slice()`. (#3489) + +### Removed + +- The `go.opentelemetry.io/otel/exporters/otlp/otlpmetric.Client` interface is removed. (#3486) +- The `go.opentelemetry.io/otel/exporters/otlp/otlpmetric.New` function is removed. Use the `otlpmetric[http|grpc].New` directly. (#3486) + +### Deprecated + +- The `go.opentelemetry.io/otel/sdk/metric/view` package is deprecated. + Use `Instrument`, `InstrumentKind`, `View`, and `NewView` in `go.opentelemetry.io/otel/sdk/metric` instead. (#3476) + +## [1.11.1/0.33.0] 2022-10-19 + +### Added + +- The Prometheus exporter in `go.opentelemetry.io/otel/exporters/prometheus` registers with a Prometheus registerer on creation. + By default, it will register with the default Prometheus registerer. + A non-default registerer can be used by passing the `WithRegisterer` option. (#3239) +- Added the `WithAggregationSelector` option to the `go.opentelemetry.io/otel/exporters/prometheus` package to change the default `AggregationSelector` used. (#3341) +- The Prometheus exporter in `go.opentelemetry.io/otel/exporters/prometheus` converts the `Resource` associated with metric exports into a `target_info` metric. (#3285) + +### Changed + +- The `"go.opentelemetry.io/otel/exporters/prometheus".New` function is updated to return an error. + It will return an error if the exporter fails to register with Prometheus. (#3239) + +### Fixed + +- The URL-encoded values from the `OTEL_RESOURCE_ATTRIBUTES` environment variable are decoded. (#2963) +- The `baggage.NewMember` function decodes the `value` parameter instead of directly using it. + This fixes the implementation to be compliant with the W3C specification. (#3226) +- Slice attributes of the `attribute` package are now comparable based on their value, not instance. (#3108 #3252) +- The `Shutdown` and `ForceFlush` methods of the `"go.opentelemetry.io/otel/sdk/trace".TraceProvider` no longer return an error when no processor is registered. (#3268) +- The Prometheus exporter in `go.opentelemetry.io/otel/exporters/prometheus` cumulatively sums histogram buckets. (#3281) +- The sum of each histogram data point is now uniquely exported by the `go.opentelemetry.io/otel/exporters/otlpmetric` exporters. (#3284, #3293) +- Recorded values for asynchronous counters (`Counter` and `UpDownCounter`) are interpreted as exact, not incremental, sum values by the metric SDK. (#3350, #3278) +- `UpDownCounters` are now correctly output as Prometheus gauges in the `go.opentelemetry.io/otel/exporters/prometheus` exporter. (#3358) +- The Prometheus exporter in `go.opentelemetry.io/otel/exporters/prometheus` no longer describes the metrics it will send to Prometheus on startup. + Instead the exporter is defined as an "unchecked" collector for Prometheus. + This fixes the `reader is not registered` warning currently emitted on startup. (#3291 #3342) +- The `go.opentelemetry.io/otel/exporters/prometheus` exporter now correctly adds `_total` suffixes to counter metrics. (#3360) +- The `go.opentelemetry.io/otel/exporters/prometheus` exporter now adds a unit suffix to metric names. + This can be disabled using the `WithoutUnits()` option added to that package. (#3352) + +## [1.11.0/0.32.3] 2022-10-12 + +### Added + +- Add default User-Agent header to OTLP exporter requests (`go.opentelemetry.io/otel/exporters/otlptrace/otlptracegrpc` and `go.opentelemetry.io/otel/exporters/otlptrace/otlptracehttp`). (#3261) + +### Changed + +- `span.SetStatus` has been updated such that calls that lower the status are now no-ops. (#3214) +- Upgrade `golang.org/x/sys/unix` from `v0.0.0-20210423185535-09eb48e85fd7` to `v0.0.0-20220919091848-fb04ddd9f9c8`. + This addresses [GO-2022-0493](https://pkg.go.dev/vuln/GO-2022-0493). (#3235) + +## [0.32.2] Metric SDK (Alpha) - 2022-10-11 + +### Added + +- Added an example of using metric views to customize instruments. (#3177) +- Add default User-Agent header to OTLP exporter requests (`go.opentelemetry.io/otel/exporters/otlpmetric/otlpmetricgrpc` and `go.opentelemetry.io/otel/exporters/otlpmetric/otlpmetrichttp`). (#3261) + +### Changed + +- Flush pending measurements with the `PeriodicReader` in the `go.opentelemetry.io/otel/sdk/metric` when `ForceFlush` or `Shutdown` are called. (#3220) +- Update histogram default bounds to match the requirements of the latest specification. (#3222) +- Encode the HTTP status code in the OpenTracing bridge (`go.opentelemetry.io/otel/bridge/opentracing`) as an integer. (#3265) + +### Fixed + +- Use default view if instrument does not match any registered view of a reader. (#3224, #3237) +- Return the same instrument every time a user makes the exact same instrument creation call. (#3229, #3251) +- Return the existing instrument when a view transforms a creation call to match an existing instrument. (#3240, #3251) +- Log a warning when a conflicting instrument (e.g. description, unit, data-type) is created instead of returning an error. (#3251) +- The OpenCensus bridge no longer sends empty batches of metrics. (#3263) + +## [0.32.1] Metric SDK (Alpha) - 2022-09-22 + +### Changed + +- The Prometheus exporter sanitizes OpenTelemetry instrument names when exporting. + Invalid characters are replaced with `_`. (#3212) + +### Added + +- The metric portion of the OpenCensus bridge (`go.opentelemetry.io/otel/bridge/opencensus`) has been reintroduced. (#3192) +- The OpenCensus bridge example (`go.opentelemetry.io/otel/example/opencensus`) has been reintroduced. (#3206) + +### Fixed + +- Updated go.mods to point to valid versions of the sdk. (#3216) +- Set the `MeterProvider` resource on all exported metric data. (#3218) + +## [0.32.0] Revised Metric SDK (Alpha) - 2022-09-18 + +### Changed + +- The metric SDK in `go.opentelemetry.io/otel/sdk/metric` is completely refactored to comply with the OpenTelemetry specification. + Please see the package documentation for how the new SDK is initialized and configured. (#3175) +- Update the minimum supported go version to go1.18. Removes support for go1.17 (#3179) + +### Removed + +- The metric portion of the OpenCensus bridge (`go.opentelemetry.io/otel/bridge/opencensus`) has been removed. + A new bridge compliant with the revised metric SDK will be added back in a future release. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/aggregator/aggregatortest` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/aggregator/histogram` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/aggregator/lastvalue` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/aggregator/sum` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/aggregator` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/controller/basic` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/controller/controllertest` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/controller/time` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/export/aggregation` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/export` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/metrictest` package is removed. + A replacement package that supports the new metric SDK will be added back in a future release. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/number` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/processor/basic` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/processor/processortest` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/processor/reducer` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/registry` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/sdkapi` package is removed, see the new metric SDK. (#3175) +- The `go.opentelemetry.io/otel/sdk/metric/selector/simple` package is removed, see the new metric SDK. (#3175) +- The `"go.opentelemetry.io/otel/sdk/metric".ErrUninitializedInstrument` variable was removed. (#3175) +- The `"go.opentelemetry.io/otel/sdk/metric".ErrBadInstrument` variable was removed. (#3175) +- The `"go.opentelemetry.io/otel/sdk/metric".Accumulator` type was removed, see the `MeterProvider`in the new metric SDK. (#3175) +- The `"go.opentelemetry.io/otel/sdk/metric".NewAccumulator` function was removed, see `NewMeterProvider`in the new metric SDK. (#3175) +- The deprecated `"go.opentelemetry.io/otel/sdk/metric".AtomicFieldOffsets` function was removed. (#3175) + +## [1.10.0] - 2022-09-09 + +### Added + +- Support Go 1.19. (#3077) + Include compatibility testing and document support. (#3077) +- Support the OTLP ExportTracePartialSuccess response; these are passed to the registered error handler. (#3106) +- Upgrade go.opentelemetry.io/proto/otlp from v0.18.0 to v0.19.0 (#3107) + +### Changed + +- Fix misidentification of OpenTelemetry `SpanKind` in OpenTracing bridge (`go.opentelemetry.io/otel/bridge/opentracing`). (#3096) +- Attempting to start a span with a nil `context` will no longer cause a panic. (#3110) +- All exporters will be shutdown even if one reports an error (#3091) +- Ensure valid UTF-8 when truncating over-length attribute values. (#3156) + +## [1.9.0/0.0.3] - 2022-08-01 + +### Added + +- Add support for Schema Files format 1.1.x (metric "split" transform) with the new `go.opentelemetry.io/otel/schema/v1.1` package. (#2999) +- Add the `go.opentelemetry.io/otel/semconv/v1.11.0` package. + The package contains semantic conventions from the `v1.11.0` version of the OpenTelemetry specification. (#3009) +- Add the `go.opentelemetry.io/otel/semconv/v1.12.0` package. + The package contains semantic conventions from the `v1.12.0` version of the OpenTelemetry specification. (#3010) +- Add the `http.method` attribute to HTTP server metric from all `go.opentelemetry.io/otel/semconv/*` packages. (#3018) + +### Fixed + +- Invalid warning for context setup being deferred in `go.opentelemetry.io/otel/bridge/opentracing` package. (#3029) + +## [1.8.0/0.31.0] - 2022-07-08 + +### Added + +- Add support for `opentracing.TextMap` format in the `Inject` and `Extract` methods +of the `"go.opentelemetry.io/otel/bridge/opentracing".BridgeTracer` type. (#2911) + +### Changed + +- The `crosslink` make target has been updated to use the `go.opentelemetry.io/build-tools/crosslink` package. (#2886) +- In the `go.opentelemetry.io/otel/sdk/instrumentation` package rename `Library` to `Scope` and alias `Library` as `Scope` (#2976) +- Move metric no-op implementation form `nonrecording` to `metric` package. (#2866) + +### Removed + +- Support for go1.16. Support is now only for go1.17 and go1.18 (#2917) + +### Deprecated + +- The `Library` struct in the `go.opentelemetry.io/otel/sdk/instrumentation` package is deprecated. + Use the equivalent `Scope` struct instead. (#2977) +- The `ReadOnlySpan.InstrumentationLibrary` method from the `go.opentelemetry.io/otel/sdk/trace` package is deprecated. + Use the equivalent `ReadOnlySpan.InstrumentationScope` method instead. (#2977) + +## [1.7.0/0.30.0] - 2022-04-28 + +### Added + +- Add the `go.opentelemetry.io/otel/semconv/v1.8.0` package. + The package contains semantic conventions from the `v1.8.0` version of the OpenTelemetry specification. (#2763) +- Add the `go.opentelemetry.io/otel/semconv/v1.9.0` package. + The package contains semantic conventions from the `v1.9.0` version of the OpenTelemetry specification. (#2792) +- Add the `go.opentelemetry.io/otel/semconv/v1.10.0` package. + The package contains semantic conventions from the `v1.10.0` version of the OpenTelemetry specification. (#2842) +- Added an in-memory exporter to metrictest to aid testing with a full SDK. (#2776) + +### Fixed + +- Globally delegated instruments are unwrapped before delegating asynchronous callbacks. (#2784) +- Remove import of `testing` package in non-tests builds of the `go.opentelemetry.io/otel` package. (#2786) + +### Changed + +- The `WithLabelEncoder` option from the `go.opentelemetry.io/otel/exporters/stdout/stdoutmetric` package is renamed to `WithAttributeEncoder`. (#2790) +- The `LabelFilterSelector` interface from `go.opentelemetry.io/otel/sdk/metric/processor/reducer` is renamed to `AttributeFilterSelector`. + The method included in the renamed interface also changed from `LabelFilterFor` to `AttributeFilterFor`. (#2790) +- The `Metadata.Labels` method from the `go.opentelemetry.io/otel/sdk/metric/export` package is renamed to `Metadata.Attributes`. + Consequentially, the `Record` type from the same package also has had the embedded method renamed. (#2790) + +### Deprecated + +- The `Iterator.Label` method in the `go.opentelemetry.io/otel/attribute` package is deprecated. + Use the equivalent `Iterator.Attribute` method instead. (#2790) +- The `Iterator.IndexedLabel` method in the `go.opentelemetry.io/otel/attribute` package is deprecated. + Use the equivalent `Iterator.IndexedAttribute` method instead. (#2790) +- The `MergeIterator.Label` method in the `go.opentelemetry.io/otel/attribute` package is deprecated. + Use the equivalent `MergeIterator.Attribute` method instead. (#2790) + +### Removed + +- Removed the `Batch` type from the `go.opentelemetry.io/otel/sdk/metric/metrictest` package. (#2864) +- Removed the `Measurement` type from the `go.opentelemetry.io/otel/sdk/metric/metrictest` package. (#2864) + +## [0.29.0] - 2022-04-11 + +### Added + +- The metrics global package was added back into several test files. (#2764) +- The `Meter` function is added back to the `go.opentelemetry.io/otel/metric/global` package. + This function is a convenience function equivalent to calling `global.MeterProvider().Meter(...)`. (#2750) + +### Removed + +- Removed module the `go.opentelemetry.io/otel/sdk/export/metric`. + Use the `go.opentelemetry.io/otel/sdk/metric` module instead. (#2720) + +### Changed + +- Don't panic anymore when setting a global MeterProvider to itself. (#2749) +- Upgrade `go.opentelemetry.io/proto/otlp` in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric` from `v0.12.1` to `v0.15.0`. + This replaces the use of the now deprecated `InstrumentationLibrary` and `InstrumentationLibraryMetrics` types and fields in the proto library with the equivalent `InstrumentationScope` and `ScopeMetrics`. (#2748) + +## [1.6.3] - 2022-04-07 + +### Fixed + +- Allow non-comparable global `MeterProvider`, `TracerProvider`, and `TextMapPropagator` types to be set. (#2772, #2773) + +## [1.6.2] - 2022-04-06 + +### Changed + +- Don't panic anymore when setting a global TracerProvider or TextMapPropagator to itself. (#2749) +- Upgrade `go.opentelemetry.io/proto/otlp` in `go.opentelemetry.io/otel/exporters/otlp/otlptrace` from `v0.12.1` to `v0.15.0`. + This replaces the use of the now deprecated `InstrumentationLibrary` and `InstrumentationLibrarySpans` types and fields in the proto library with the equivalent `InstrumentationScope` and `ScopeSpans`. (#2748) + +## [1.6.1] - 2022-03-28 + +### Fixed + +- The `go.opentelemetry.io/otel/schema/*` packages now use the correct schema URL for their `SchemaURL` constant. + Instead of using `"https://opentelemetry.io/schemas/v"` they now use the correct URL without a `v` prefix, `"https://opentelemetry.io/schemas/"`. (#2743, #2744) + +### Security + +- Upgrade `go.opentelemetry.io/proto/otlp` from `v0.12.0` to `v0.12.1`. + This includes an indirect upgrade of `github.com/grpc-ecosystem/grpc-gateway` which resolves [a vulnerability](https://nvd.nist.gov/vuln/detail/CVE-2019-11254) from `gopkg.in/yaml.v2` in version `v2.2.3`. (#2724, #2728) + +## [1.6.0/0.28.0] - 2022-03-23 + +### ⚠️ Notice ⚠️ + +This update is a breaking change of the unstable Metrics API. +Code instrumented with the `go.opentelemetry.io/otel/metric` will need to be modified. + +### Added + +- Add metrics exponential histogram support. + New mapping functions have been made available in `sdk/metric/aggregator/exponential/mapping` for other OpenTelemetry projects to take dependencies on. (#2502) +- Add Go 1.18 to our compatibility tests. (#2679) +- Allow configuring the Sampler with the `OTEL_TRACES_SAMPLER` and `OTEL_TRACES_SAMPLER_ARG` environment variables. (#2305, #2517) +- Add the `metric/global` for obtaining and setting the global `MeterProvider`. (#2660) + +### Changed + +- The metrics API has been significantly changed to match the revised OpenTelemetry specification. + High-level changes include: + + - Synchronous and asynchronous instruments are now handled by independent `InstrumentProvider`s. + These `InstrumentProvider`s are managed with a `Meter`. + - Synchronous and asynchronous instruments are grouped into their own packages based on value types. + - Asynchronous callbacks can now be registered with a `Meter`. + + Be sure to check out the metric module documentation for more information on how to use the revised API. (#2587, #2660) + +### Fixed + +- Fallback to general attribute limits when span specific ones are not set in the environment. (#2675, #2677) + +## [1.5.0] - 2022-03-16 + +### Added + +- Log the Exporters configuration in the TracerProviders message. (#2578) +- Added support to configure the span limits with environment variables. + The following environment variables are supported. (#2606, #2637) + - `OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT` + - `OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT` + - `OTEL_SPAN_EVENT_COUNT_LIMIT` + - `OTEL_EVENT_ATTRIBUTE_COUNT_LIMIT` + - `OTEL_SPAN_LINK_COUNT_LIMIT` + - `OTEL_LINK_ATTRIBUTE_COUNT_LIMIT` + + If the provided environment variables are invalid (negative), the default values would be used. +- Rename the `gc` runtime name to `go` (#2560) +- Add resource container ID detection. (#2418) +- Add span attribute value length limit. + The new `AttributeValueLengthLimit` field is added to the `"go.opentelemetry.io/otel/sdk/trace".SpanLimits` type to configure this limit for a `TracerProvider`. + The default limit for this resource is "unlimited". (#2637) +- Add the `WithRawSpanLimits` option to `go.opentelemetry.io/otel/sdk/trace`. + This option replaces the `WithSpanLimits` option. + Zero or negative values will not be changed to the default value like `WithSpanLimits` does. + Setting a limit to zero will effectively disable the related resource it limits and setting to a negative value will mean that resource is unlimited. + Consequentially, limits should be constructed using `NewSpanLimits` and updated accordingly. (#2637) + +### Changed + +- Drop oldest tracestate `Member` when capacity is reached. (#2592) +- Add event and link drop counts to the exported data from the `oltptrace` exporter. (#2601) +- Unify path cleaning functionally in the `otlpmetric` and `otlptrace` configuration. (#2639) +- Change the debug message from the `sdk/trace.BatchSpanProcessor` to reflect the count is cumulative. (#2640) +- Introduce new internal `envconfig` package for OTLP exporters. (#2608) +- If `http.Request.Host` is empty, fall back to use `URL.Host` when populating `http.host` in the `semconv` packages. (#2661) + +### Fixed + +- Remove the OTLP trace exporter limit of SpanEvents when exporting. (#2616) +- Default to port `4318` instead of `4317` for the `otlpmetrichttp` and `otlptracehttp` client. (#2614, #2625) +- Unlimited span limits are now supported (negative values). (#2636, #2637) + +### Deprecated + +- Deprecated `"go.opentelemetry.io/otel/sdk/trace".WithSpanLimits`. + Use `WithRawSpanLimits` instead. + That option allows setting unlimited and zero limits, this option does not. + This option will be kept until the next major version incremented release. (#2637) + +## [1.4.1] - 2022-02-16 + +### Fixed + +- Fix race condition in reading the dropped spans number for the `BatchSpanProcessor`. (#2615) + +## [1.4.0] - 2022-02-11 + +### Added + +- Use `OTEL_EXPORTER_ZIPKIN_ENDPOINT` environment variable to specify zipkin collector endpoint. (#2490) +- Log the configuration of `TracerProvider`s, and `Tracer`s for debugging. + To enable use a logger with Verbosity (V level) `>=1`. (#2500) +- Added support to configure the batch span-processor with environment variables. + The following environment variables are used. (#2515) + - `OTEL_BSP_SCHEDULE_DELAY` + - `OTEL_BSP_EXPORT_TIMEOUT` + - `OTEL_BSP_MAX_QUEUE_SIZE`. + - `OTEL_BSP_MAX_EXPORT_BATCH_SIZE` + +### Changed + +- Zipkin exporter exports `Resource` attributes in the `Tags` field. (#2589) + +### Deprecated + +- Deprecate module the `go.opentelemetry.io/otel/sdk/export/metric`. + Use the `go.opentelemetry.io/otel/sdk/metric` module instead. (#2382) +- Deprecate `"go.opentelemetry.io/otel/sdk/metric".AtomicFieldOffsets`. (#2445) + +### Fixed + +- Fixed the instrument kind for noop async instruments to correctly report an implementation. (#2461) +- Fix UDP packets overflowing with Jaeger payloads. (#2489, #2512) +- Change the `otlpmetric.Client` interface's `UploadMetrics` method to accept a single `ResourceMetrics` instead of a slice of them. (#2491) +- Specify explicit buckets in Prometheus example, fixing issue where example only has `+inf` bucket. (#2419, #2493) +- W3C baggage will now decode urlescaped values. (#2529) +- Baggage members are now only validated once, when calling `NewMember` and not also when adding it to the baggage itself. (#2522) +- The order attributes are dropped from spans in the `go.opentelemetry.io/otel/sdk/trace` package when capacity is reached is fixed to be in compliance with the OpenTelemetry specification. + Instead of dropping the least-recently-used attribute, the last added attribute is dropped. + This drop order still only applies to attributes with unique keys not already contained in the span. + If an attribute is added with a key already contained in the span, that attribute is updated to the new value being added. (#2576) + +### Removed + +- Updated `go.opentelemetry.io/proto/otlp` from `v0.11.0` to `v0.12.0`. This version removes a number of deprecated methods. (#2546) + - [`Metric.GetIntGauge()`](https://pkg.go.dev/go.opentelemetry.io/proto/otlp@v0.11.0/metrics/v1#Metric.GetIntGauge) + - [`Metric.GetIntHistogram()`](https://pkg.go.dev/go.opentelemetry.io/proto/otlp@v0.11.0/metrics/v1#Metric.GetIntHistogram) + - [`Metric.GetIntSum()`](https://pkg.go.dev/go.opentelemetry.io/proto/otlp@v0.11.0/metrics/v1#Metric.GetIntSum) + +## [1.3.0] - 2021-12-10 + +### ⚠️ Notice ⚠️ + +We have updated the project minimum supported Go version to 1.16 + +### Added + +- Added an internal Logger. + This can be used by the SDK and API to provide users with feedback of the internal state. + To enable verbose logs configure the logger which will print V(1) logs. For debugging information configure to print V(5) logs. (#2343) +- Add the `WithRetry` `Option` and the `RetryConfig` type to the `go.opentelemetry.io/otel/exporter/otel/otlpmetric/otlpmetrichttp` package to specify retry behavior consistently. (#2425) +- Add `SpanStatusFromHTTPStatusCodeAndSpanKind` to all `semconv` packages to return a span status code similar to `SpanStatusFromHTTPStatusCode`, but exclude `4XX` HTTP errors as span errors if the span is of server kind. (#2296) + +### Changed + +- The `"go.opentelemetry.io/otel/exporter/otel/otlptrace/otlptracegrpc".Client` now uses the underlying gRPC `ClientConn` to handle name resolution, TCP connection establishment (with retries and backoff) and TLS handshakes, and handling errors on established connections by re-resolving the name and reconnecting. (#2329) +- The `"go.opentelemetry.io/otel/exporter/otel/otlpmetric/otlpmetricgrpc".Client` now uses the underlying gRPC `ClientConn` to handle name resolution, TCP connection establishment (with retries and backoff) and TLS handshakes, and handling errors on established connections by re-resolving the name and reconnecting. (#2425) +- The `"go.opentelemetry.io/otel/exporter/otel/otlpmetric/otlpmetricgrpc".RetrySettings` type is renamed to `RetryConfig`. (#2425) +- The `go.opentelemetry.io/otel/exporter/otel/*` gRPC exporters now default to using the host's root CA set if none are provided by the user and `WithInsecure` is not specified. (#2432) +- Change `resource.Default` to be evaluated the first time it is called, rather than on import. This allows the caller the option to update `OTEL_RESOURCE_ATTRIBUTES` first, such as with `os.Setenv`. (#2371) + +### Fixed + +- The `go.opentelemetry.io/otel/exporter/otel/*` exporters are updated to handle per-signal and universal endpoints according to the OpenTelemetry specification. + Any per-signal endpoint set via an `OTEL_EXPORTER_OTLP__ENDPOINT` environment variable is now used without modification of the path. + When `OTEL_EXPORTER_OTLP_ENDPOINT` is set, if it contains a path, that path is used as a base path which per-signal paths are appended to. (#2433) +- Basic metric controller updated to use sync.Map to avoid blocking calls (#2381) +- The `go.opentelemetry.io/otel/exporter/jaeger` correctly sets the `otel.status_code` value to be a string of `ERROR` or `OK` instead of an integer code. (#2439, #2440) + +### Deprecated + +- Deprecated the `"go.opentelemetry.io/otel/exporter/otel/otlpmetric/otlpmetrichttp".WithMaxAttempts` `Option`, use the new `WithRetry` `Option` instead. (#2425) +- Deprecated the `"go.opentelemetry.io/otel/exporter/otel/otlpmetric/otlpmetrichttp".WithBackoff` `Option`, use the new `WithRetry` `Option` instead. (#2425) + +### Removed + +- Remove the metric Processor's ability to convert cumulative to delta aggregation temporality. (#2350) +- Remove the metric Bound Instruments interface and implementations. (#2399) +- Remove the metric MinMaxSumCount kind aggregation and the corresponding OTLP export path. (#2423) +- Metric SDK removes the "exact" aggregator for histogram instruments, as it performed a non-standard aggregation for OTLP export (creating repeated Gauge points) and worked its way into a number of confusing examples. (#2348) + +## [1.2.0] - 2021-11-12 + +### Changed + +- Metric SDK `export.ExportKind`, `export.ExportKindSelector` types have been renamed to `aggregation.Temporality` and `aggregation.TemporalitySelector` respectively to keep in line with current specification and protocol along with built-in selectors (e.g., `aggregation.CumulativeTemporalitySelector`, ...). (#2274) +- The Metric `Exporter` interface now requires a `TemporalitySelector` method instead of an `ExportKindSelector`. (#2274) +- Metrics API cleanup. The `metric/sdkapi` package has been created to relocate the API-to-SDK interface: + - The following interface types simply moved from `metric` to `metric/sdkapi`: `Descriptor`, `MeterImpl`, `InstrumentImpl`, `SyncImpl`, `BoundSyncImpl`, `AsyncImpl`, `AsyncRunner`, `AsyncSingleRunner`, and `AsyncBatchRunner` + - The following struct types moved and are replaced with type aliases, since they are exposed to the user: `Observation`, `Measurement`. + - The No-op implementations of sync and async instruments are no longer exported, new functions `sdkapi.NewNoopAsyncInstrument()` and `sdkapi.NewNoopSyncInstrument()` are provided instead. (#2271) +- Update the SDK `BatchSpanProcessor` to export all queued spans when `ForceFlush` is called. (#2080, #2335) + +### Added + +- Add the `"go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc".WithGRPCConn` option so the exporter can reuse an existing gRPC connection. (#2002) +- Added a new `schema` module to help parse Schema Files in OTEP 0152 format. (#2267) +- Added a new `MapCarrier` to the `go.opentelemetry.io/otel/propagation` package to hold propagated cross-cutting concerns as a `map[string]string` held in memory. (#2334) + +## [1.1.0] - 2021-10-27 + +### Added + +- Add the `"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc".WithGRPCConn` option so the exporter can reuse an existing gRPC connection. (#2002) +- Add the `go.opentelemetry.io/otel/semconv/v1.7.0` package. + The package contains semantic conventions from the `v1.7.0` version of the OpenTelemetry specification. (#2320) +- Add the `go.opentelemetry.io/otel/semconv/v1.6.1` package. + The package contains semantic conventions from the `v1.6.1` version of the OpenTelemetry specification. (#2321) +- Add the `go.opentelemetry.io/otel/semconv/v1.5.0` package. + The package contains semantic conventions from the `v1.5.0` version of the OpenTelemetry specification. (#2322) + - When upgrading from the `semconv/v1.4.0` package note the following name changes: + - `K8SReplicasetUIDKey` -> `K8SReplicaSetUIDKey` + - `K8SReplicasetNameKey` -> `K8SReplicaSetNameKey` + - `K8SStatefulsetUIDKey` -> `K8SStatefulSetUIDKey` + - `k8SStatefulsetNameKey` -> `K8SStatefulSetNameKey` + - `K8SDaemonsetUIDKey` -> `K8SDaemonSetUIDKey` + - `K8SDaemonsetNameKey` -> `K8SDaemonSetNameKey` + +### Changed + +- Links added to a span will be dropped by the SDK if they contain an invalid span context (#2275). + +### Fixed + +- The `"go.opentelemetry.io/otel/semconv/v1.4.0".HTTPServerAttributesFromHTTPRequest` now correctly only sets the HTTP client IP attribute even if the connection was routed with proxies and there are multiple addresses in the `X-Forwarded-For` header. (#2282, #2284) +- The `"go.opentelemetry.io/otel/semconv/v1.4.0".NetAttributesFromHTTPRequest` function correctly handles IPv6 addresses as IP addresses and sets the correct net peer IP instead of the net peer hostname attribute. (#2283, #2285) +- The simple span processor shutdown method deterministically returns the exporter error status if it simultaneously finishes when the deadline is reached. (#2290, #2289) + +## [1.0.1] - 2021-10-01 + +### Fixed + +- json stdout exporter no longer crashes due to concurrency bug. (#2265) + +## [Metrics 0.24.0] - 2021-10-01 + +### Changed + +- NoopMeterProvider is now private and NewNoopMeterProvider must be used to obtain a noopMeterProvider. (#2237) +- The Metric SDK `Export()` function takes a new two-level reader interface for iterating over results one instrumentation library at a time. (#2197) + - The former `"go.opentelemetry.io/otel/sdk/export/metric".CheckpointSet` is renamed `Reader`. + - The new interface is named `"go.opentelemetry.io/otel/sdk/export/metric".InstrumentationLibraryReader`. + +## [1.0.0] - 2021-09-20 + +This is the first stable release for the project. +This release includes an API and SDK for the tracing signal that will comply with the stability guarantees defined by the projects [versioning policy](./VERSIONING.md). + +### Added + +- OTLP trace exporter now sets the `SchemaURL` field in the exported telemetry if the Tracer has `WithSchemaURL` option. (#2242) + +### Fixed + +- Slice-valued attributes can correctly be used as map keys. (#2223) + +### Removed + +- Removed the `"go.opentelemetry.io/otel/exporters/zipkin".WithSDKOptions` function. (#2248) +- Removed the deprecated package `go.opentelemetry.io/otel/oteltest`. (#2234) +- Removed the deprecated package `go.opentelemetry.io/otel/bridge/opencensus/utils`. (#2233) +- Removed deprecated functions, types, and methods from `go.opentelemetry.io/otel/attribute` package. + Use the typed functions and methods added to the package instead. (#2235) + - The `Key.Array` method is removed. + - The `Array` function is removed. + - The `Any` function is removed. + - The `ArrayValue` function is removed. + - The `AsArray` function is removed. + +## [1.0.0-RC3] - 2021-09-02 + +### Added + +- Added `ErrorHandlerFunc` to use a function as an `"go.opentelemetry.io/otel".ErrorHandler`. (#2149) +- Added `"go.opentelemetry.io/otel/trace".WithStackTrace` option to add a stack trace when using `span.RecordError` or when panic is handled in `span.End`. (#2163) +- Added typed slice attribute types and functionality to the `go.opentelemetry.io/otel/attribute` package to replace the existing array type and functions. (#2162) + - `BoolSlice`, `IntSlice`, `Int64Slice`, `Float64Slice`, and `StringSlice` replace the use of the `Array` function in the package. +- Added the `go.opentelemetry.io/otel/example/fib` example package. + Included is an example application that computes Fibonacci numbers. (#2203) + +### Changed + +- Metric instruments have been renamed to match the (feature-frozen) metric API specification: + - ValueRecorder becomes Histogram + - ValueObserver becomes Gauge + - SumObserver becomes CounterObserver + - UpDownSumObserver becomes UpDownCounterObserver + The API exported from this project is still considered experimental. (#2202) +- Metric SDK/API implementation type `InstrumentKind` moves into `sdkapi` sub-package. (#2091) +- The Metrics SDK export record no longer contains a Resource pointer, the SDK `"go.opentelemetry.io/otel/sdk/trace/export/metric".Exporter.Export()` function for push-based exporters now takes a single Resource argument, pull-based exporters use `"go.opentelemetry.io/otel/sdk/metric/controller/basic".Controller.Resource()`. (#2120) +- The JSON output of the `go.opentelemetry.io/otel/exporters/stdout/stdouttrace` is harmonized now such that the output is "plain" JSON objects after each other of the form `{ ... } { ... } { ... }`. Earlier the JSON objects describing a span were wrapped in a slice for each `Exporter.ExportSpans` call, like `[ { ... } ][ { ... } { ... } ]`. Outputting JSON object directly after each other is consistent with JSON loggers, and a bit easier to parse and read. (#2196) +- Update the `NewTracerConfig`, `NewSpanStartConfig`, `NewSpanEndConfig`, and `NewEventConfig` function in the `go.opentelemetry.io/otel/trace` package to return their respective configurations as structs instead of pointers to the struct. (#2212) + +### Deprecated + +- The `go.opentelemetry.io/otel/bridge/opencensus/utils` package is deprecated. + All functionality from this package now exists in the `go.opentelemetry.io/otel/bridge/opencensus` package. + The functions from that package should be used instead. (#2166) +- The `"go.opentelemetry.io/otel/attribute".Array` function and the related `ARRAY` value type is deprecated. + Use the typed `*Slice` functions and types added to the package instead. (#2162) +- The `"go.opentelemetry.io/otel/attribute".Any` function is deprecated. + Use the typed functions instead. (#2181) +- The `go.opentelemetry.io/otel/oteltest` package is deprecated. + The `"go.opentelemetry.io/otel/sdk/trace/tracetest".SpanRecorder` can be registered with the default SDK (`go.opentelemetry.io/otel/sdk/trace`) as a `SpanProcessor` and used as a replacement for this deprecated package. (#2188) + +### Removed + +- Removed metrics test package `go.opentelemetry.io/otel/sdk/export/metric/metrictest`. (#2105) + +### Fixed + +- The `fromEnv` detector no longer throws an error when `OTEL_RESOURCE_ATTRIBUTES` environment variable is not set or empty. (#2138) +- Setting the global `ErrorHandler` with `"go.opentelemetry.io/otel".SetErrorHandler` multiple times is now supported. (#2160, #2140) +- The `"go.opentelemetry.io/otel/attribute".Any` function now supports `int32` values. (#2169) +- Multiple calls to `"go.opentelemetry.io/otel/sdk/metric/controller/basic".WithResource()` are handled correctly, and when no resources are provided `"go.opentelemetry.io/otel/sdk/resource".Default()` is used. (#2120) +- The `WithoutTimestamps` option for the `go.opentelemetry.io/otel/exporters/stdout/stdouttrace` exporter causes the exporter to correctly ommit timestamps. (#2195) +- Fixed typos in resources.go. (#2201) + +## [1.0.0-RC2] - 2021-07-26 + +### Added + +- Added `WithOSDescription` resource configuration option to set OS (Operating System) description resource attribute (`os.description`). (#1840) +- Added `WithOS` resource configuration option to set all OS (Operating System) resource attributes at once. (#1840) +- Added the `WithRetry` option to the `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp` package. + This option is a replacement for the removed `WithMaxAttempts` and `WithBackoff` options. (#2095) +- Added API `LinkFromContext` to return Link which encapsulates SpanContext from provided context and also encapsulates attributes. (#2115) +- Added a new `Link` type under the SDK `otel/sdk/trace` package that counts the number of attributes that were dropped for surpassing the `AttributePerLinkCountLimit` configured in the Span's `SpanLimits`. + This new type replaces the equal-named API `Link` type found in the `otel/trace` package for most usages within the SDK. + For example, instances of this type are now returned by the `Links()` function of `ReadOnlySpan`s provided in places like the `OnEnd` function of `SpanProcessor` implementations. (#2118) +- Added the `SpanRecorder` type to the `go.opentelemetry.io/otel/skd/trace/tracetest` package. + This type can be used with the default SDK as a `SpanProcessor` during testing. (#2132) + +### Changed + +- The `SpanModels` function is now exported from the `go.opentelemetry.io/otel/exporters/zipkin` package to convert OpenTelemetry spans into Zipkin model spans. (#2027) +- Rename the `"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc".RetrySettings` to `RetryConfig`. (#2095) + +### Deprecated + +- The `TextMapCarrier` and `TextMapPropagator` from the `go.opentelemetry.io/otel/oteltest` package and their associated creation functions (`TextMapCarrier`, `NewTextMapPropagator`) are deprecated. (#2114) +- The `Harness` type from the `go.opentelemetry.io/otel/oteltest` package and its associated creation function, `NewHarness` are deprecated and will be removed in the next release. (#2123) +- The `TraceStateFromKeyValues` function from the `go.opentelemetry.io/otel/oteltest` package is deprecated. + Use the `trace.ParseTraceState` function instead. (#2122) + +### Removed + +- Removed the deprecated package `go.opentelemetry.io/otel/exporters/trace/jaeger`. (#2020) +- Removed the deprecated package `go.opentelemetry.io/otel/exporters/trace/zipkin`. (#2020) +- Removed the `"go.opentelemetry.io/otel/sdk/resource".WithBuiltinDetectors` function. + The explicit `With*` options for every built-in detector should be used instead. (#2026 #2097) +- Removed the `WithMaxAttempts` and `WithBackoff` options from the `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp` package. + The retry logic of the package has been updated to match the `otlptracegrpc` package and accordingly a `WithRetry` option is added that should be used instead. (#2095) +- Removed `DroppedAttributeCount` field from `otel/trace.Link` struct. (#2118) + +### Fixed + +- When using WithNewRoot, don't use the parent context for making sampling decisions. (#2032) +- `oteltest.Tracer` now creates a valid `SpanContext` when using `WithNewRoot`. (#2073) +- OS type detector now sets the correct `dragonflybsd` value for DragonFly BSD. (#2092) +- The OTel span status is correctly transformed into the OTLP status in the `go.opentelemetry.io/otel/exporters/otlp/otlptrace` package. + This fix will by default set the status to `Unset` if it is not explicitly set to `Ok` or `Error`. (#2099 #2102) +- The `Inject` method for the `"go.opentelemetry.io/otel/propagation".TraceContext` type no longer injects empty `tracestate` values. (#2108) +- Use `6831` as default Jaeger agent port instead of `6832`. (#2131) + +## [Experimental Metrics v0.22.0] - 2021-07-19 + +### Added + +- Adds HTTP support for OTLP metrics exporter. (#2022) + +### Removed + +- Removed the deprecated package `go.opentelemetry.io/otel/exporters/metric/prometheus`. (#2020) + +## [1.0.0-RC1] / 0.21.0 - 2021-06-18 + +With this release we are introducing a split in module versions. The tracing API and SDK are entering the `v1.0.0` Release Candidate phase with `v1.0.0-RC1` +while the experimental metrics API and SDK continue with `v0.x` releases at `v0.21.0`. Modules at major version 1 or greater will not depend on modules +with major version 0. + +### Added + +- Adds `otlpgrpc.WithRetry`option for configuring the retry policy for transient errors on the otlp/gRPC exporter. (#1832) + - The following status codes are defined as transient errors: + | gRPC Status Code | Description | + | ---------------- | ----------- | + | 1 | Cancelled | + | 4 | Deadline Exceeded | + | 8 | Resource Exhausted | + | 10 | Aborted | + | 10 | Out of Range | + | 14 | Unavailable | + | 15 | Data Loss | +- Added `Status` type to the `go.opentelemetry.io/otel/sdk/trace` package to represent the status of a span. (#1874) +- Added `SpanStub` type and its associated functions to the `go.opentelemetry.io/otel/sdk/trace/tracetest` package. + This type can be used as a testing replacement for the `SpanSnapshot` that was removed from the `go.opentelemetry.io/otel/sdk/trace` package. (#1873) +- Adds support for scheme in `OTEL_EXPORTER_OTLP_ENDPOINT` according to the spec. (#1886) +- Adds `trace.WithSchemaURL` option for configuring the tracer with a Schema URL. (#1889) +- Added an example of using OpenTelemetry Go as a trace context forwarder. (#1912) +- `ParseTraceState` is added to the `go.opentelemetry.io/otel/trace` package. + It can be used to decode a `TraceState` from a `tracestate` header string value. (#1937) +- Added `Len` method to the `TraceState` type in the `go.opentelemetry.io/otel/trace` package. + This method returns the number of list-members the `TraceState` holds. (#1937) +- Creates package `go.opentelemetry.io/otel/exporters/otlp/otlptrace` that defines a trace exporter that uses a `otlptrace.Client` to send data. + Creates package `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc` implementing a gRPC `otlptrace.Client` and offers convenience functions, `NewExportPipeline` and `InstallNewPipeline`, to setup and install a `otlptrace.Exporter` in tracing .(#1922) +- Added `Baggage`, `Member`, and `Property` types to the `go.opentelemetry.io/otel/baggage` package along with their related functions. (#1967) +- Added `ContextWithBaggage`, `ContextWithoutBaggage`, and `FromContext` functions to the `go.opentelemetry.io/otel/baggage` package. + These functions replace the `Set`, `Value`, `ContextWithValue`, `ContextWithoutValue`, and `ContextWithEmpty` functions from that package and directly work with the new `Baggage` type. (#1967) +- The `OTEL_SERVICE_NAME` environment variable is the preferred source for `service.name`, used by the environment resource detector if a service name is present both there and in `OTEL_RESOURCE_ATTRIBUTES`. (#1969) +- Creates package `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp` implementing an HTTP `otlptrace.Client` and offers convenience functions, `NewExportPipeline` and `InstallNewPipeline`, to setup and install a `otlptrace.Exporter` in tracing. (#1963) +- Changes `go.opentelemetry.io/otel/sdk/resource.NewWithAttributes` to require a schema URL. The old function is still available as `resource.NewSchemaless`. This is a breaking change. (#1938) +- Several builtin resource detectors now correctly populate the schema URL. (#1938) +- Creates package `go.opentelemetry.io/otel/exporters/otlp/otlpmetric` that defines a metrics exporter that uses a `otlpmetric.Client` to send data. +- Creates package `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` implementing a gRPC `otlpmetric.Client` and offers convenience functions, `New` and `NewUnstarted`, to create an `otlpmetric.Exporter`.(#1991) +- Added `go.opentelemetry.io/otel/exporters/stdout/stdouttrace` exporter. (#2005) +- Added `go.opentelemetry.io/otel/exporters/stdout/stdoutmetric` exporter. (#2005) +- Added a `TracerProvider()` method to the `"go.opentelemetry.io/otel/trace".Span` interface. This can be used to obtain a `TracerProvider` from a given span that utilizes the same trace processing pipeline. (#2009) + +### Changed + +- Make `NewSplitDriver` from `go.opentelemetry.io/otel/exporters/otlp` take variadic arguments instead of a `SplitConfig` item. + `NewSplitDriver` now automatically implements an internal `noopDriver` for `SplitConfig` fields that are not initialized. (#1798) +- `resource.New()` now creates a Resource without builtin detectors. Previous behavior is now achieved by using `WithBuiltinDetectors` Option. (#1810) +- Move the `Event` type from the `go.opentelemetry.io/otel` package to the `go.opentelemetry.io/otel/sdk/trace` package. (#1846) +- CI builds validate against last two versions of Go, dropping 1.14 and adding 1.16. (#1865) +- BatchSpanProcessor now report export failures when calling `ForceFlush()` method. (#1860) +- `Set.Encoded(Encoder)` no longer caches the result of an encoding. (#1855) +- Renamed `CloudZoneKey` to `CloudAvailabilityZoneKey` in Resource semantic conventions according to spec. (#1871) +- The `StatusCode` and `StatusMessage` methods of the `ReadOnlySpan` interface and the `Span` produced by the `go.opentelemetry.io/otel/sdk/trace` package have been replaced with a single `Status` method. + This method returns the status of a span using the new `Status` type. (#1874) +- Updated `ExportSpans` method of the`SpanExporter` interface type to accept `ReadOnlySpan`s instead of the removed `SpanSnapshot`. + This brings the export interface into compliance with the specification in that it now accepts an explicitly immutable type instead of just an implied one. (#1873) +- Unembed `SpanContext` in `Link`. (#1877) +- Generate Semantic conventions from the specification YAML. (#1891) +- Spans created by the global `Tracer` obtained from `go.opentelemetry.io/otel`, prior to a functioning `TracerProvider` being set, now propagate the span context from their parent if one exists. (#1901) +- The `"go.opentelemetry.io/otel".Tracer` function now accepts tracer options. (#1902) +- Move the `go.opentelemetry.io/otel/unit` package to `go.opentelemetry.io/otel/metric/unit`. (#1903) +- Changed `go.opentelemetry.io/otel/trace.TracerConfig` to conform to the [Contributing guidelines](CONTRIBUTING.md#config.) (#1921) +- Changed `go.opentelemetry.io/otel/trace.SpanConfig` to conform to the [Contributing guidelines](CONTRIBUTING.md#config). (#1921) +- Changed `span.End()` now only accepts Options that are allowed at `End()`. (#1921) +- Changed `go.opentelemetry.io/otel/metric.InstrumentConfig` to conform to the [Contributing guidelines](CONTRIBUTING.md#config). (#1921) +- Changed `go.opentelemetry.io/otel/metric.MeterConfig` to conform to the [Contributing guidelines](CONTRIBUTING.md#config). (#1921) +- Refactored option types according to the contribution style guide. (#1882) +- Move the `go.opentelemetry.io/otel/trace.TraceStateFromKeyValues` function to the `go.opentelemetry.io/otel/oteltest` package. + This function is preserved for testing purposes where it may be useful to create a `TraceState` from `attribute.KeyValue`s, but it is not intended for production use. + The new `ParseTraceState` function should be used to create a `TraceState`. (#1931) +- Updated `MarshalJSON` method of the `go.opentelemetry.io/otel/trace.TraceState` type to marshal the type into the string representation of the `TraceState`. (#1931) +- The `TraceState.Delete` method from the `go.opentelemetry.io/otel/trace` package no longer returns an error in addition to a `TraceState`. (#1931) +- Updated `Get` method of the `TraceState` type from the `go.opentelemetry.io/otel/trace` package to accept a `string` instead of an `attribute.Key` type. (#1931) +- Updated `Insert` method of the `TraceState` type from the `go.opentelemetry.io/otel/trace` package to accept a pair of `string`s instead of an `attribute.KeyValue` type. (#1931) +- Updated `Delete` method of the `TraceState` type from the `go.opentelemetry.io/otel/trace` package to accept a `string` instead of an `attribute.Key` type. (#1931) +- Renamed `NewExporter` to `New` in the `go.opentelemetry.io/otel/exporters/stdout` package. (#1985) +- Renamed `NewExporter` to `New` in the `go.opentelemetry.io/otel/exporters/metric/prometheus` package. (#1985) +- Renamed `NewExporter` to `New` in the `go.opentelemetry.io/otel/exporters/trace/jaeger` package. (#1985) +- Renamed `NewExporter` to `New` in the `go.opentelemetry.io/otel/exporters/trace/zipkin` package. (#1985) +- Renamed `NewExporter` to `New` in the `go.opentelemetry.io/otel/exporters/otlp` package. (#1985) +- Renamed `NewUnstartedExporter` to `NewUnstarted` in the `go.opentelemetry.io/otel/exporters/otlp` package. (#1985) +- The `go.opentelemetry.io/otel/semconv` package has been moved to `go.opentelemetry.io/otel/semconv/v1.4.0` to allow for multiple [telemetry schema](https://github.com/open-telemetry/oteps/blob/main/text/0152-telemetry-schemas.md) versions to be used concurrently. (#1987) +- Metrics test helpers in `go.opentelemetry.io/otel/oteltest` have been moved to `go.opentelemetry.io/otel/metric/metrictest`. (#1988) + +### Deprecated + +- The `go.opentelemetry.io/otel/exporters/metric/prometheus` is deprecated, use `go.opentelemetry.io/otel/exporters/prometheus` instead. (#1993) +- The `go.opentelemetry.io/otel/exporters/trace/jaeger` is deprecated, use `go.opentelemetry.io/otel/exporters/jaeger` instead. (#1993) +- The `go.opentelemetry.io/otel/exporters/trace/zipkin` is deprecated, use `go.opentelemetry.io/otel/exporters/zipkin` instead. (#1993) + +### Removed + +- Removed `resource.WithoutBuiltin()`. Use `resource.New()`. (#1810) +- Unexported types `resource.FromEnv`, `resource.Host`, and `resource.TelemetrySDK`, Use the corresponding `With*()` to use individually. (#1810) +- Removed the `Tracer` and `IsRecording` method from the `ReadOnlySpan` in the `go.opentelemetry.io/otel/sdk/trace`. + The `Tracer` method is not a required to be included in this interface and given the mutable nature of the tracer that is associated with a span, this method is not appropriate. + The `IsRecording` method returns if the span is recording or not. + A read-only span value does not need to know if updates to it will be recorded or not. + By definition, it cannot be updated so there is no point in communicating if an update is recorded. (#1873) +- Removed the `SpanSnapshot` type from the `go.opentelemetry.io/otel/sdk/trace` package. + The use of this type has been replaced with the use of the explicitly immutable `ReadOnlySpan` type. + When a concrete representation of a read-only span is needed for testing, the newly added `SpanStub` in the `go.opentelemetry.io/otel/sdk/trace/tracetest` package should be used. (#1873) +- Removed the `Tracer` method from the `Span` interface in the `go.opentelemetry.io/otel/trace` package. + Using the same tracer that created a span introduces the error where an instrumentation library's `Tracer` is used by other code instead of their own. + The `"go.opentelemetry.io/otel".Tracer` function or a `TracerProvider` should be used to acquire a library specific `Tracer` instead. (#1900) + - The `TracerProvider()` method on the `Span` interface may also be used to obtain a `TracerProvider` using the same trace processing pipeline. (#2009) +- The `http.url` attribute generated by `HTTPClientAttributesFromHTTPRequest` will no longer include username or password information. (#1919) +- Removed `IsEmpty` method of the `TraceState` type in the `go.opentelemetry.io/otel/trace` package in favor of using the added `TraceState.Len` method. (#1931) +- Removed `Set`, `Value`, `ContextWithValue`, `ContextWithoutValue`, and `ContextWithEmpty` functions in the `go.opentelemetry.io/otel/baggage` package. + Handling of baggage is now done using the added `Baggage` type and related context functions (`ContextWithBaggage`, `ContextWithoutBaggage`, and `FromContext`) in that package. (#1967) +- The `InstallNewPipeline` and `NewExportPipeline` creation functions in all the exporters (prometheus, otlp, stdout, jaeger, and zipkin) have been removed. + These functions were deemed premature attempts to provide convenience that did not achieve this aim. (#1985) +- The `go.opentelemetry.io/otel/exporters/otlp` exporter has been removed. Use `go.opentelemetry.io/otel/exporters/otlp/otlptrace` instead. (#1990) +- The `go.opentelemetry.io/otel/exporters/stdout` exporter has been removed. Use `go.opentelemetry.io/otel/exporters/stdout/stdouttrace` or `go.opentelemetry.io/otel/exporters/stdout/stdoutmetric` instead. (#2005) + +### Fixed + +- Only report errors from the `"go.opentelemetry.io/otel/sdk/resource".Environment` function when they are not `nil`. (#1850, #1851) +- The `Shutdown` method of the simple `SpanProcessor` in the `go.opentelemetry.io/otel/sdk/trace` package now honors the context deadline or cancellation. (#1616, #1856) +- BatchSpanProcessor now drops span batches that failed to be exported. (#1860) +- Use `http://localhost:14268/api/traces` as default Jaeger collector endpoint instead of `http://localhost:14250`. (#1898) +- Allow trailing and leading whitespace in the parsing of a `tracestate` header. (#1931) +- Add logic to determine if the channel is closed to fix Jaeger exporter test panic with close closed channel. (#1870, #1973) +- Avoid transport security when OTLP endpoint is a Unix socket. (#2001) + +### Security + +## [0.20.0] - 2021-04-23 + +### Added + +- The OTLP exporter now has two new convenience functions, `NewExportPipeline` and `InstallNewPipeline`, setup and install the exporter in tracing and metrics pipelines. (#1373) +- Adds semantic conventions for exceptions. (#1492) +- Added Jaeger Environment variables: `OTEL_EXPORTER_JAEGER_AGENT_HOST`, `OTEL_EXPORTER_JAEGER_AGENT_PORT` + These environment variables can be used to override Jaeger agent hostname and port (#1752) +- Option `ExportTimeout` was added to batch span processor. (#1755) +- `trace.TraceFlags` is now a defined type over `byte` and `WithSampled(bool) TraceFlags` and `IsSampled() bool` methods have been added to it. (#1770) +- The `Event` and `Link` struct types from the `go.opentelemetry.io/otel` package now include a `DroppedAttributeCount` field to record the number of attributes that were not recorded due to configured limits being reached. (#1771) +- The Jaeger exporter now reports dropped attributes for a Span event in the exported log. (#1771) +- Adds test to check BatchSpanProcessor ignores `OnEnd` and `ForceFlush` post `Shutdown`. (#1772) +- Extract resource attributes from the `OTEL_RESOURCE_ATTRIBUTES` environment variable and merge them with the `resource.Default` resource as well as resources provided to the `TracerProvider` and metric `Controller`. (#1785) +- Added `WithOSType` resource configuration option to set OS (Operating System) type resource attribute (`os.type`). (#1788) +- Added `WithProcess*` resource configuration options to set Process resource attributes. (#1788) + - `process.pid` + - `process.executable.name` + - `process.executable.path` + - `process.command_args` + - `process.owner` + - `process.runtime.name` + - `process.runtime.version` + - `process.runtime.description` +- Adds `k8s.node.name` and `k8s.node.uid` attribute keys to the `semconv` package. (#1789) +- Added support for configuring OTLP/HTTP and OTLP/gRPC Endpoints, TLS Certificates, Headers, Compression and Timeout via Environment Variables. (#1758, #1769 and #1811) + - `OTEL_EXPORTER_OTLP_ENDPOINT` + - `OTEL_EXPORTER_OTLP_TRACES_ENDPOINT` + - `OTEL_EXPORTER_OTLP_METRICS_ENDPOINT` + - `OTEL_EXPORTER_OTLP_HEADERS` + - `OTEL_EXPORTER_OTLP_TRACES_HEADERS` + - `OTEL_EXPORTER_OTLP_METRICS_HEADERS` + - `OTEL_EXPORTER_OTLP_COMPRESSION` + - `OTEL_EXPORTER_OTLP_TRACES_COMPRESSION` + - `OTEL_EXPORTER_OTLP_METRICS_COMPRESSION` + - `OTEL_EXPORTER_OTLP_TIMEOUT` + - `OTEL_EXPORTER_OTLP_TRACES_TIMEOUT` + - `OTEL_EXPORTER_OTLP_METRICS_TIMEOUT` + - `OTEL_EXPORTER_OTLP_CERTIFICATE` + - `OTEL_EXPORTER_OTLP_TRACES_CERTIFICATE` + - `OTEL_EXPORTER_OTLP_METRICS_CERTIFICATE` +- Adds `otlpgrpc.WithTimeout` option for configuring timeout to the otlp/gRPC exporter. (#1821) +- Adds `jaeger.WithMaxPacketSize` option for configuring maximum UDP packet size used when connecting to the Jaeger agent. (#1853) + +### Fixed + +- The `Span.IsRecording` implementation from `go.opentelemetry.io/otel/sdk/trace` always returns false when not being sampled. (#1750) +- The Jaeger exporter now correctly sets tags for the Span status code and message. + This means it uses the correct tag keys (`"otel.status_code"`, `"otel.status_description"`) and does not set the status message as a tag unless it is set on the span. (#1761) +- The Jaeger exporter now correctly records Span event's names using the `"event"` key for a tag. + Additionally, this tag is overridden, as specified in the OTel specification, if the event contains an attribute with that key. (#1768) +- Zipkin Exporter: Ensure mapping between OTel and Zipkin span data complies with the specification. (#1688) +- Fixed typo for default service name in Jaeger Exporter. (#1797) +- Fix flaky OTLP for the reconnnection of the client connection. (#1527, #1814) +- Fix Jaeger exporter dropping of span batches that exceed the UDP packet size limit. + Instead, the exporter now splits the batch into smaller sendable batches. (#1828) + +### Changed + +- Span `RecordError` now records an `exception` event to comply with the semantic convention specification. (#1492) +- Jaeger exporter was updated to use thrift v0.14.1. (#1712) +- Migrate from using internally built and maintained version of the OTLP to the one hosted at `go.opentelemetry.io/proto/otlp`. (#1713) +- Migrate from using `github.com/gogo/protobuf` to `google.golang.org/protobuf` to match `go.opentelemetry.io/proto/otlp`. (#1713) +- The storage of a local or remote Span in a `context.Context` using its SpanContext is unified to store just the current Span. + The Span's SpanContext can now self-identify as being remote or not. + This means that `"go.opentelemetry.io/otel/trace".ContextWithRemoteSpanContext` will now overwrite any existing current Span, not just existing remote Spans, and make it the current Span in a `context.Context`. (#1731) +- Improve OTLP/gRPC exporter connection errors. (#1737) +- Information about a parent span context in a `"go.opentelemetry.io/otel/export/trace".SpanSnapshot` is unified in a new `Parent` field. + The existing `ParentSpanID` and `HasRemoteParent` fields are removed in favor of this. (#1748) +- The `ParentContext` field of the `"go.opentelemetry.io/otel/sdk/trace".SamplingParameters` is updated to hold a `context.Context` containing the parent span. + This changes it to make `SamplingParameters` conform with the OpenTelemetry specification. (#1749) +- Updated Jaeger Environment Variables: `JAEGER_ENDPOINT`, `JAEGER_USER`, `JAEGER_PASSWORD` + to `OTEL_EXPORTER_JAEGER_ENDPOINT`, `OTEL_EXPORTER_JAEGER_USER`, `OTEL_EXPORTER_JAEGER_PASSWORD` in compliance with OTel specification. (#1752) +- Modify `BatchSpanProcessor.ForceFlush` to abort after timeout/cancellation. (#1757) +- The `DroppedAttributeCount` field of the `Span` in the `go.opentelemetry.io/otel` package now only represents the number of attributes dropped for the span itself. + It no longer is a conglomerate of itself, events, and link attributes that have been dropped. (#1771) +- Make `ExportSpans` in Jaeger Exporter honor context deadline. (#1773) +- Modify Zipkin Exporter default service name, use default resource's serviceName instead of empty. (#1777) +- The `go.opentelemetry.io/otel/sdk/export/trace` package is merged into the `go.opentelemetry.io/otel/sdk/trace` package. (#1778) +- The prometheus.InstallNewPipeline example is moved from comment to example test (#1796) +- The convenience functions for the stdout exporter have been updated to return the `TracerProvider` implementation and enable the shutdown of the exporter. (#1800) +- Replace the flush function returned from the Jaeger exporter's convenience creation functions (`InstallNewPipeline` and `NewExportPipeline`) with the `TracerProvider` implementation they create. + This enables the caller to shutdown and flush using the related `TracerProvider` methods. (#1822) +- Updated the Jaeger exporter to have a default endpoint, `http://localhost:14250`, for the collector. (#1824) +- Changed the function `WithCollectorEndpoint` in the Jaeger exporter to no longer accept an endpoint as an argument. + The endpoint can be passed with the `CollectorEndpointOption` using the `WithEndpoint` function or by setting the `OTEL_EXPORTER_JAEGER_ENDPOINT` environment variable value appropriately. (#1824) +- The Jaeger exporter no longer batches exported spans itself, instead it relies on the SDK's `BatchSpanProcessor` for this functionality. (#1830) +- The Jaeger exporter creation functions (`NewRawExporter`, `NewExportPipeline`, and `InstallNewPipeline`) no longer accept the removed `Option` type as a variadic argument. (#1830) + +### Removed + +- Removed Jaeger Environment variables: `JAEGER_SERVICE_NAME`, `JAEGER_DISABLED`, `JAEGER_TAGS` + These environment variables will no longer be used to override values of the Jaeger exporter (#1752) +- No longer set the links for a `Span` in `go.opentelemetry.io/otel/sdk/trace` that is configured to be a new root. + This is unspecified behavior that the OpenTelemetry community plans to standardize in the future. + To prevent backwards incompatible changes when it is specified, these links are removed. (#1726) +- Setting error status while recording error with Span from oteltest package. (#1729) +- The concept of a remote and local Span stored in a context is unified to just the current Span. + Because of this `"go.opentelemetry.io/otel/trace".RemoteSpanContextFromContext` is removed as it is no longer needed. + Instead, `"go.opentelemetry.io/otel/trace".SpanContextFromContex` can be used to return the current Span. + If needed, that Span's `SpanContext.IsRemote()` can then be used to determine if it is remote or not. (#1731) +- The `HasRemoteParent` field of the `"go.opentelemetry.io/otel/sdk/trace".SamplingParameters` is removed. + This field is redundant to the information returned from the `Remote` method of the `SpanContext` held in the `ParentContext` field. (#1749) +- The `trace.FlagsDebug` and `trace.FlagsDeferred` constants have been removed and will be localized to the B3 propagator. (#1770) +- Remove `Process` configuration, `WithProcessFromEnv` and `ProcessFromEnv`, and type from the Jaeger exporter package. + The information that could be configured in the `Process` struct should be configured in a `Resource` instead. (#1776, #1804) +- Remove the `WithDisabled` option from the Jaeger exporter. + To disable the exporter unregister it from the `TracerProvider` or use a no-operation `TracerProvider`. (#1806) +- Removed the functions `CollectorEndpointFromEnv` and `WithCollectorEndpointOptionFromEnv` from the Jaeger exporter. + These functions for retrieving specific environment variable values are redundant of other internal functions and + are not intended for end user use. (#1824) +- Removed the Jaeger exporter `WithSDKOptions` `Option`. + This option was used to set SDK options for the exporter creation convenience functions. + These functions are provided as a way to easily setup or install the exporter with what are deemed reasonable SDK settings for common use cases. + If the SDK needs to be configured differently, the `NewRawExporter` function and direct setup of the SDK with the desired settings should be used. (#1825) +- The `WithBufferMaxCount` and `WithBatchMaxCount` `Option`s from the Jaeger exporter are removed. + The exporter no longer batches exports, instead relying on the SDK's `BatchSpanProcessor` for this functionality. (#1830) +- The Jaeger exporter `Option` type is removed. + The type is no longer used by the exporter to configure anything. + All the previous configurations these options provided were duplicates of SDK configuration. + They have been removed in favor of using the SDK configuration and focuses the exporter configuration to be only about the endpoints it will send telemetry to. (#1830) + +## [0.19.0] - 2021-03-18 + +### Added + +- Added `Marshaler` config option to `otlphttp` to enable otlp over json or protobufs. (#1586) +- A `ForceFlush` method to the `"go.opentelemetry.io/otel/sdk/trace".TracerProvider` to flush all registered `SpanProcessor`s. (#1608) +- Added `WithSampler` and `WithSpanLimits` to tracer provider. (#1633, #1702) +- `"go.opentelemetry.io/otel/trace".SpanContext` now has a `remote` property, and `IsRemote()` predicate, that is true when the `SpanContext` has been extracted from remote context data. (#1701) +- A `Valid` method to the `"go.opentelemetry.io/otel/attribute".KeyValue` type. (#1703) + +### Changed + +- `trace.SpanContext` is now immutable and has no exported fields. (#1573) + - `trace.NewSpanContext()` can be used in conjunction with the `trace.SpanContextConfig` struct to initialize a new `SpanContext` where all values are known. +- Update the `ForceFlush` method signature to the `"go.opentelemetry.io/otel/sdk/trace".SpanProcessor` to accept a `context.Context` and return an error. (#1608) +- Update the `Shutdown` method to the `"go.opentelemetry.io/otel/sdk/trace".TracerProvider` return an error on shutdown failure. (#1608) +- The SimpleSpanProcessor will now shut down the enclosed `SpanExporter` and gracefully ignore subsequent calls to `OnEnd` after `Shutdown` is called. (#1612) +- `"go.opentelemetry.io/sdk/metric/controller.basic".WithPusher` is replaced with `WithExporter` to provide consistent naming across project. (#1656) +- Added non-empty string check for trace `Attribute` keys. (#1659) +- Add `description` to SpanStatus only when `StatusCode` is set to error. (#1662) +- Jaeger exporter falls back to `resource.Default`'s `service.name` if the exported Span does not have one. (#1673) +- Jaeger exporter populates Jaeger's Span Process from Resource. (#1673) +- Renamed the `LabelSet` method of `"go.opentelemetry.io/otel/sdk/resource".Resource` to `Set`. (#1692) +- Changed `WithSDK` to `WithSDKOptions` to accept variadic arguments of `TracerProviderOption` type in `go.opentelemetry.io/otel/exporters/trace/jaeger` package. (#1693) +- Changed `WithSDK` to `WithSDKOptions` to accept variadic arguments of `TracerProviderOption` type in `go.opentelemetry.io/otel/exporters/trace/zipkin` package. (#1693) + +### Removed + +- Removed `serviceName` parameter from Zipkin exporter and uses resource instead. (#1549) +- Removed `WithConfig` from tracer provider to avoid overriding configuration. (#1633) +- Removed the exported `SimpleSpanProcessor` and `BatchSpanProcessor` structs. + These are now returned as a SpanProcessor interface from their respective constructors. (#1638) +- Removed `WithRecord()` from `trace.SpanOption` when creating a span. (#1660) +- Removed setting status to `Error` while recording an error as a span event in `RecordError`. (#1663) +- Removed `jaeger.WithProcess` configuration option. (#1673) +- Removed `ApplyConfig` method from `"go.opentelemetry.io/otel/sdk/trace".TracerProvider` and the now unneeded `Config` struct. (#1693) + +### Fixed + +- Jaeger Exporter: Ensure mapping between OTEL and Jaeger span data complies with the specification. (#1626) +- `SamplingResult.TraceState` is correctly propagated to a newly created span's `SpanContext`. (#1655) +- The `otel-collector` example now correctly flushes metric events prior to shutting down the exporter. (#1678) +- Do not set span status message in `SpanStatusFromHTTPStatusCode` if it can be inferred from `http.status_code`. (#1681) +- Synchronization issues in global trace delegate implementation. (#1686) +- Reduced excess memory usage by global `TracerProvider`. (#1687) + +## [0.18.0] - 2021-03-03 + +### Added + +- Added `resource.Default()` for use with meter and tracer providers. (#1507) +- `AttributePerEventCountLimit` and `AttributePerLinkCountLimit` for `SpanLimits`. (#1535) +- Added `Keys()` method to `propagation.TextMapCarrier` and `propagation.HeaderCarrier` to adapt `http.Header` to this interface. (#1544) +- Added `code` attributes to `go.opentelemetry.io/otel/semconv` package. (#1558) +- Compatibility testing suite in the CI system for the following systems. (#1567) + | OS | Go Version | Architecture | + | ------- | ---------- | ------------ | + | Ubuntu | 1.15 | amd64 | + | Ubuntu | 1.14 | amd64 | + | Ubuntu | 1.15 | 386 | + | Ubuntu | 1.14 | 386 | + | MacOS | 1.15 | amd64 | + | MacOS | 1.14 | amd64 | + | Windows | 1.15 | amd64 | + | Windows | 1.14 | amd64 | + | Windows | 1.15 | 386 | + | Windows | 1.14 | 386 | + +### Changed + +- Replaced interface `oteltest.SpanRecorder` with its existing implementation + `StandardSpanRecorder`. (#1542) +- Default span limit values to 128. (#1535) +- Rename `MaxEventsPerSpan`, `MaxAttributesPerSpan` and `MaxLinksPerSpan` to `EventCountLimit`, `AttributeCountLimit` and `LinkCountLimit`, and move these fields into `SpanLimits`. (#1535) +- Renamed the `otel/label` package to `otel/attribute`. (#1541) +- Vendor the Jaeger exporter's dependency on Apache Thrift. (#1551) +- Parallelize the CI linting and testing. (#1567) +- Stagger timestamps in exact aggregator tests. (#1569) +- Changed all examples to use `WithBatchTimeout(5 * time.Second)` rather than `WithBatchTimeout(5)`. (#1621) +- Prevent end-users from implementing some interfaces (#1575) + + ``` + "otel/exporters/otlp/otlphttp".Option + "otel/exporters/stdout".Option + "otel/oteltest".Option + "otel/trace".TracerOption + "otel/trace".SpanOption + "otel/trace".EventOption + "otel/trace".LifeCycleOption + "otel/trace".InstrumentationOption + "otel/sdk/resource".Option + "otel/sdk/trace".ParentBasedSamplerOption + "otel/sdk/trace".ReadOnlySpan + "otel/sdk/trace".ReadWriteSpan + ``` + +### Removed + +- Removed attempt to resample spans upon changing the span name with `span.SetName()`. (#1545) +- The `test-benchmark` is no longer a dependency of the `precommit` make target. (#1567) +- Removed the `test-386` make target. + This was replaced with a full compatibility testing suite (i.e. multi OS/arch) in the CI system. (#1567) + +### Fixed + +- The sequential timing check of timestamps in the stdout exporter are now setup explicitly to be sequential (#1571). (#1572) +- Windows build of Jaeger tests now compiles with OS specific functions (#1576). (#1577) +- The sequential timing check of timestamps of go.opentelemetry.io/otel/sdk/metric/aggregator/lastvalue are now setup explicitly to be sequential (#1578). (#1579) +- Validate tracestate header keys with vendors according to the W3C TraceContext specification (#1475). (#1581) +- The OTLP exporter includes related labels for translations of a GaugeArray (#1563). (#1570) + +## [0.17.0] - 2021-02-12 + +### Changed + +- Rename project default branch from `master` to `main`. (#1505) +- Reverse order in which `Resource` attributes are merged, per change in spec. (#1501) +- Add tooling to maintain "replace" directives in go.mod files automatically. (#1528) +- Create new modules: otel/metric, otel/trace, otel/oteltest, otel/sdk/export/metric, otel/sdk/metric (#1528) +- Move metric-related public global APIs from otel to otel/metric/global. (#1528) + +## Fixed + +- Fixed otlpgrpc reconnection issue. +- The example code in the README.md of `go.opentelemetry.io/otel/exporters/otlp` is moved to a compiled example test and used the new `WithAddress` instead of `WithEndpoint`. (#1513) +- The otel-collector example now uses the default OTLP receiver port of the collector. + +## [0.16.0] - 2021-01-13 + +### Added + +- Add the `ReadOnlySpan` and `ReadWriteSpan` interfaces to provide better control for accessing span data. (#1360) +- `NewGRPCDriver` function returns a `ProtocolDriver` that maintains a single gRPC connection to the collector. (#1369) +- Added documentation about the project's versioning policy. (#1388) +- Added `NewSplitDriver` for OTLP exporter that allows sending traces and metrics to different endpoints. (#1418) +- Added codeql worfklow to GitHub Actions (#1428) +- Added Gosec workflow to GitHub Actions (#1429) +- Add new HTTP driver for OTLP exporter in `exporters/otlp/otlphttp`. Currently it only supports the binary protobuf payloads. (#1420) +- Add an OpenCensus exporter bridge. (#1444) + +### Changed + +- Rename `internal/testing` to `internal/internaltest`. (#1449) +- Rename `export.SpanData` to `export.SpanSnapshot` and use it only for exporting spans. (#1360) +- Store the parent's full `SpanContext` rather than just its span ID in the `span` struct. (#1360) +- Improve span duration accuracy. (#1360) +- Migrated CI/CD from CircleCI to GitHub Actions (#1382) +- Remove duplicate checkout from GitHub Actions workflow (#1407) +- Metric `array` aggregator renamed `exact` to match its `aggregation.Kind` (#1412) +- Metric `exact` aggregator includes per-point timestamps (#1412) +- Metric stdout exporter uses MinMaxSumCount aggregator for ValueRecorder instruments (#1412) +- `NewExporter` from `exporters/otlp` now takes a `ProtocolDriver` as a parameter. (#1369) +- Many OTLP Exporter options became gRPC ProtocolDriver options. (#1369) +- Unify endpoint API that related to OTel exporter. (#1401) +- Optimize metric histogram aggregator to re-use its slice of buckets. (#1435) +- Metric aggregator Count() and histogram Bucket.Counts are consistently `uint64`. (1430) +- Histogram aggregator accepts functional options, uses default boundaries if none given. (#1434) +- `SamplingResult` now passed a `Tracestate` from the parent `SpanContext` (#1432) +- Moved gRPC driver for OTLP exporter to `exporters/otlp/otlpgrpc`. (#1420) +- The `TraceContext` propagator now correctly propagates `TraceState` through the `SpanContext`. (#1447) +- Metric Push and Pull Controller components are combined into a single "basic" Controller: + - `WithExporter()` and `Start()` to configure Push behavior + - `Start()` is optional; use `Collect()` and `ForEach()` for Pull behavior + - `Start()` and `Stop()` accept Context. (#1378) +- The `Event` type is moved from the `otel/sdk/export/trace` package to the `otel/trace` API package. (#1452) + +### Removed + +- Remove `errUninitializedSpan` as its only usage is now obsolete. (#1360) +- Remove Metric export functionality related to quantiles and summary data points: this is not specified (#1412) +- Remove DDSketch metric aggregator; our intention is to re-introduce this as an option of the histogram aggregator after [new OTLP histogram data types](https://github.com/open-telemetry/opentelemetry-proto/pull/226) are released (#1412) + +### Fixed + +- `BatchSpanProcessor.Shutdown()` will now shutdown underlying `export.SpanExporter`. (#1443) + +## [0.15.0] - 2020-12-10 + +### Added + +- The `WithIDGenerator` `TracerProviderOption` is added to the `go.opentelemetry.io/otel/trace` package to configure an `IDGenerator` for the `TracerProvider`. (#1363) + +### Changed + +- The Zipkin exporter now uses the Span status code to determine. (#1328) +- `NewExporter` and `Start` functions in `go.opentelemetry.io/otel/exporters/otlp` now receive `context.Context` as a first parameter. (#1357) +- Move the OpenCensus example into `example` directory. (#1359) +- Moved the SDK's `internal.IDGenerator` interface in to the `sdk/trace` package to enable support for externally-defined ID generators. (#1363) +- Bump `github.com/google/go-cmp` from 0.5.3 to 0.5.4 (#1374) +- Bump `github.com/golangci/golangci-lint` in `/internal/tools` (#1375) + +### Fixed + +- Metric SDK `SumObserver` and `UpDownSumObserver` instruments correctness fixes. (#1381) + +## [0.14.0] - 2020-11-19 + +### Added + +- An `EventOption` and the related `NewEventConfig` function are added to the `go.opentelemetry.io/otel` package to configure Span events. (#1254) +- A `TextMapPropagator` and associated `TextMapCarrier` are added to the `go.opentelemetry.io/otel/oteltest` package to test `TextMap` type propagators and their use. (#1259) +- `SpanContextFromContext` returns `SpanContext` from context. (#1255) +- `TraceState` has been added to `SpanContext`. (#1340) +- `DeploymentEnvironmentKey` added to `go.opentelemetry.io/otel/semconv` package. (#1323) +- Add an OpenCensus to OpenTelemetry tracing bridge. (#1305) +- Add a parent context argument to `SpanProcessor.OnStart` to follow the specification. (#1333) +- Add missing tests for `sdk/trace/attributes_map.go`. (#1337) + +### Changed + +- Move the `go.opentelemetry.io/otel/api/trace` package into `go.opentelemetry.io/otel/trace` with the following changes. (#1229) (#1307) + - `ID` has been renamed to `TraceID`. + - `IDFromHex` has been renamed to `TraceIDFromHex`. + - `EmptySpanContext` is removed. +- Move the `go.opentelemetry.io/otel/api/trace/tracetest` package into `go.opentelemetry.io/otel/oteltest`. (#1229) +- OTLP Exporter updates: + - supports OTLP v0.6.0 (#1230, #1354) + - supports configurable aggregation temporality (default: Cumulative, optional: Stateless). (#1296) +- The Sampler is now called on local child spans. (#1233) +- The `Kind` type from the `go.opentelemetry.io/otel/api/metric` package was renamed to `InstrumentKind` to more specifically describe what it is and avoid semantic ambiguity. (#1240) +- The `MetricKind` method of the `Descriptor` type in the `go.opentelemetry.io/otel/api/metric` package was renamed to `Descriptor.InstrumentKind`. + This matches the returned type and fixes misuse of the term metric. (#1240) +- Move test harness from the `go.opentelemetry.io/otel/api/apitest` package into `go.opentelemetry.io/otel/oteltest`. (#1241) +- Move the `go.opentelemetry.io/otel/api/metric/metrictest` package into `go.opentelemetry.io/oteltest` as part of #964. (#1252) +- Move the `go.opentelemetry.io/otel/api/metric` package into `go.opentelemetry.io/otel/metric` as part of #1303. (#1321) +- Move the `go.opentelemetry.io/otel/api/metric/registry` package into `go.opentelemetry.io/otel/metric/registry` as a part of #1303. (#1316) +- Move the `Number` type (together with related functions) from `go.opentelemetry.io/otel/api/metric` package into `go.opentelemetry.io/otel/metric/number` as a part of #1303. (#1316) +- The function signature of the Span `AddEvent` method in `go.opentelemetry.io/otel` is updated to no longer take an unused context and instead take a required name and a variable number of `EventOption`s. (#1254) +- The function signature of the Span `RecordError` method in `go.opentelemetry.io/otel` is updated to no longer take an unused context and instead take a required error value and a variable number of `EventOption`s. (#1254) +- Move the `go.opentelemetry.io/otel/api/global` package to `go.opentelemetry.io/otel`. (#1262) (#1330) +- Move the `Version` function from `go.opentelemetry.io/otel/sdk` to `go.opentelemetry.io/otel`. (#1330) +- Rename correlation context header from `"otcorrelations"` to `"baggage"` to match the OpenTelemetry specification. (#1267) +- Fix `Code.UnmarshalJSON` to work with valid JSON only. (#1276) +- The `resource.New()` method changes signature to support builtin attributes and functional options, including `telemetry.sdk.*` and + `host.name` semantic conventions; the former method is renamed `resource.NewWithAttributes`. (#1235) +- The Prometheus exporter now exports non-monotonic counters (i.e. `UpDownCounter`s) as gauges. (#1210) +- Correct the `Span.End` method documentation in the `otel` API to state updates are not allowed on a span after it has ended. (#1310) +- Updated span collection limits for attribute, event and link counts to 1000 (#1318) +- Renamed `semconv.HTTPUrlKey` to `semconv.HTTPURLKey`. (#1338) + +### Removed + +- The `ErrInvalidHexID`, `ErrInvalidTraceIDLength`, `ErrInvalidSpanIDLength`, `ErrInvalidSpanIDLength`, or `ErrNilSpanID` from the `go.opentelemetry.io/otel` package are unexported now. (#1243) +- The `AddEventWithTimestamp` method on the `Span` interface in `go.opentelemetry.io/otel` is removed due to its redundancy. + It is replaced by using the `AddEvent` method with a `WithTimestamp` option. (#1254) +- The `MockSpan` and `MockTracer` types are removed from `go.opentelemetry.io/otel/oteltest`. + `Tracer` and `Span` from the same module should be used in their place instead. (#1306) +- `WorkerCount` option is removed from `go.opentelemetry.io/otel/exporters/otlp`. (#1350) +- Remove the following labels types: INT32, UINT32, UINT64 and FLOAT32. (#1314) + +### Fixed + +- Rename `MergeItererator` to `MergeIterator` in the `go.opentelemetry.io/otel/label` package. (#1244) +- The `go.opentelemetry.io/otel/api/global` packages global TextMapPropagator now delegates functionality to a globally set delegate for all previously returned propagators. (#1258) +- Fix condition in `label.Any`. (#1299) +- Fix global `TracerProvider` to pass options to its configured provider. (#1329) +- Fix missing handler for `ExactKind` aggregator in OTLP metrics transformer (#1309) + +## [0.13.0] - 2020-10-08 + +### Added + +- OTLP Metric exporter supports Histogram aggregation. (#1209) +- The `Code` struct from the `go.opentelemetry.io/otel/codes` package now supports JSON marshaling and unmarshaling as well as implements the `Stringer` interface. (#1214) +- A Baggage API to implement the OpenTelemetry specification. (#1217) +- Add Shutdown method to sdk/trace/provider, shutdown processors in the order they were registered. (#1227) + +### Changed + +- Set default propagator to no-op propagator. (#1184) +- The `HTTPSupplier`, `HTTPExtractor`, `HTTPInjector`, and `HTTPPropagator` from the `go.opentelemetry.io/otel/api/propagation` package were replaced with unified `TextMapCarrier` and `TextMapPropagator` in the `go.opentelemetry.io/otel/propagation` package. (#1212) (#1325) +- The `New` function from the `go.opentelemetry.io/otel/api/propagation` package was replaced with `NewCompositeTextMapPropagator` in the `go.opentelemetry.io/otel` package. (#1212) +- The status codes of the `go.opentelemetry.io/otel/codes` package have been updated to match the latest OpenTelemetry specification. + They now are `Unset`, `Error`, and `Ok`. + They no longer track the gRPC codes. (#1214) +- The `StatusCode` field of the `SpanData` struct in the `go.opentelemetry.io/otel/sdk/export/trace` package now uses the codes package from this package instead of the gRPC project. (#1214) +- Move the `go.opentelemetry.io/otel/api/baggage` package into `go.opentelemetry.io/otel/baggage`. (#1217) (#1325) +- A `Shutdown` method of `SpanProcessor` and all its implementations receives a context and returns an error. (#1264) + +### Fixed + +- Copies of data from arrays and slices passed to `go.opentelemetry.io/otel/label.ArrayValue()` are now used in the returned `Value` instead of using the mutable data itself. (#1226) + +### Removed + +- The `ExtractHTTP` and `InjectHTTP` functions from the `go.opentelemetry.io/otel/api/propagation` package were removed. (#1212) +- The `Propagators` interface from the `go.opentelemetry.io/otel/api/propagation` package was removed to conform to the OpenTelemetry specification. + The explicit `TextMapPropagator` type can be used in its place as this is the `Propagator` type the specification defines. (#1212) +- The `SetAttribute` method of the `Span` from the `go.opentelemetry.io/otel/api/trace` package was removed given its redundancy with the `SetAttributes` method. (#1216) +- The internal implementation of Baggage storage is removed in favor of using the new Baggage API functionality. (#1217) +- Remove duplicate hostname key `HostHostNameKey` in Resource semantic conventions. (#1219) +- Nested array/slice support has been removed. (#1226) + +## [0.12.0] - 2020-09-24 + +### Added + +- A `SpanConfigure` function in `go.opentelemetry.io/otel/api/trace` to create a new `SpanConfig` from `SpanOption`s. (#1108) +- In the `go.opentelemetry.io/otel/api/trace` package, `NewTracerConfig` was added to construct new `TracerConfig`s. + This addition was made to conform with our project option conventions. (#1155) +- Instrumentation library information was added to the Zipkin exporter. (#1119) +- The `SpanProcessor` interface now has a `ForceFlush()` method. (#1166) +- More semantic conventions for k8s as resource attributes. (#1167) + +### Changed + +- Add reconnecting udp connection type to Jaeger exporter. + This change adds a new optional implementation of the udp conn interface used to detect changes to an agent's host dns record. + It then adopts the new destination address to ensure the exporter doesn't get stuck. This change was ported from jaegertracing/jaeger-client-go#520. (#1063) +- Replace `StartOption` and `EndOption` in `go.opentelemetry.io/otel/api/trace` with `SpanOption`. + This change is matched by replacing the `StartConfig` and `EndConfig` with a unified `SpanConfig`. (#1108) +- Replace the `LinkedTo` span option in `go.opentelemetry.io/otel/api/trace` with `WithLinks`. + This is be more consistent with our other option patterns, i.e. passing the item to be configured directly instead of its component parts, and provides a cleaner function signature. (#1108) +- The `go.opentelemetry.io/otel/api/trace` `TracerOption` was changed to an interface to conform to project option conventions. (#1109) +- Move the `B3` and `TraceContext` from within the `go.opentelemetry.io/otel/api/trace` package to their own `go.opentelemetry.io/otel/propagators` package. + This removal of the propagators is reflective of the OpenTelemetry specification for these propagators as well as cleans up the `go.opentelemetry.io/otel/api/trace` API. (#1118) +- Rename Jaeger tags used for instrumentation library information to reflect changes in OpenTelemetry specification. (#1119) +- Rename `ProbabilitySampler` to `TraceIDRatioBased` and change semantics to ignore parent span sampling status. (#1115) +- Move `tools` package under `internal`. (#1141) +- Move `go.opentelemetry.io/otel/api/correlation` package to `go.opentelemetry.io/otel/api/baggage`. (#1142) + The `correlation.CorrelationContext` propagator has been renamed `baggage.Baggage`. Other exported functions and types are unchanged. +- Rename `ParentOrElse` sampler to `ParentBased` and allow setting samplers depending on parent span. (#1153) +- In the `go.opentelemetry.io/otel/api/trace` package, `SpanConfigure` was renamed to `NewSpanConfig`. (#1155) +- Change `dependabot.yml` to add a `Skip Changelog` label to dependabot-sourced PRs. (#1161) +- The [configuration style guide](https://github.com/open-telemetry/opentelemetry-go/blob/master/CONTRIBUTING.md#config) has been updated to + recommend the use of `newConfig()` instead of `configure()`. (#1163) +- The `otlp.Config` type has been unexported and changed to `otlp.config`, along with its initializer. (#1163) +- Ensure exported interface types include parameter names and update the + Style Guide to reflect this styling rule. (#1172) +- Don't consider unset environment variable for resource detection to be an error. (#1170) +- Rename `go.opentelemetry.io/otel/api/metric.ConfigureInstrument` to `NewInstrumentConfig` and + `go.opentelemetry.io/otel/api/metric.ConfigureMeter` to `NewMeterConfig`. +- ValueObserver instruments use LastValue aggregator by default. (#1165) +- OTLP Metric exporter supports LastValue aggregation. (#1165) +- Move the `go.opentelemetry.io/otel/api/unit` package to `go.opentelemetry.io/otel/unit`. (#1185) +- Rename `Provider` to `MeterProvider` in the `go.opentelemetry.io/otel/api/metric` package. (#1190) +- Rename `NoopProvider` to `NoopMeterProvider` in the `go.opentelemetry.io/otel/api/metric` package. (#1190) +- Rename `NewProvider` to `NewMeterProvider` in the `go.opentelemetry.io/otel/api/metric/metrictest` package. (#1190) +- Rename `Provider` to `MeterProvider` in the `go.opentelemetry.io/otel/api/metric/registry` package. (#1190) +- Rename `NewProvider` to `NewMeterProvider` in the `go.opentelemetry.io/otel/api/metri/registryc` package. (#1190) +- Rename `Provider` to `TracerProvider` in the `go.opentelemetry.io/otel/api/trace` package. (#1190) +- Rename `NoopProvider` to `NoopTracerProvider` in the `go.opentelemetry.io/otel/api/trace` package. (#1190) +- Rename `Provider` to `TracerProvider` in the `go.opentelemetry.io/otel/api/trace/tracetest` package. (#1190) +- Rename `NewProvider` to `NewTracerProvider` in the `go.opentelemetry.io/otel/api/trace/tracetest` package. (#1190) +- Rename `WrapperProvider` to `WrapperTracerProvider` in the `go.opentelemetry.io/otel/bridge/opentracing` package. (#1190) +- Rename `NewWrapperProvider` to `NewWrapperTracerProvider` in the `go.opentelemetry.io/otel/bridge/opentracing` package. (#1190) +- Rename `Provider` method of the pull controller to `MeterProvider` in the `go.opentelemetry.io/otel/sdk/metric/controller/pull` package. (#1190) +- Rename `Provider` method of the push controller to `MeterProvider` in the `go.opentelemetry.io/otel/sdk/metric/controller/push` package. (#1190) +- Rename `ProviderOptions` to `TracerProviderConfig` in the `go.opentelemetry.io/otel/sdk/trace` package. (#1190) +- Rename `ProviderOption` to `TracerProviderOption` in the `go.opentelemetry.io/otel/sdk/trace` package. (#1190) +- Rename `Provider` to `TracerProvider` in the `go.opentelemetry.io/otel/sdk/trace` package. (#1190) +- Rename `NewProvider` to `NewTracerProvider` in the `go.opentelemetry.io/otel/sdk/trace` package. (#1190) +- Renamed `SamplingDecision` values to comply with OpenTelemetry specification change. (#1192) +- Renamed Zipkin attribute names from `ot.status_code & ot.status_description` to `otel.status_code & otel.status_description`. (#1201) +- The default SDK now invokes registered `SpanProcessor`s in the order they were registered with the `TracerProvider`. (#1195) +- Add test of spans being processed by the `SpanProcessor`s in the order they were registered. (#1203) + +### Removed + +- Remove the B3 propagator from `go.opentelemetry.io/otel/propagators`. It is now located in the + `go.opentelemetry.io/contrib/propagators/` module. (#1191) +- Remove the semantic convention for HTTP status text, `HTTPStatusTextKey` from package `go.opentelemetry.io/otel/semconv`. (#1194) + +### Fixed + +- Zipkin example no longer mentions `ParentSampler`, corrected to `ParentBased`. (#1171) +- Fix missing shutdown processor in otel-collector example. (#1186) +- Fix missing shutdown processor in basic and namedtracer examples. (#1197) + +## [0.11.0] - 2020-08-24 + +### Added + +- Support for exporting array-valued attributes via OTLP. (#992) +- `Noop` and `InMemory` `SpanBatcher` implementations to help with testing integrations. (#994) +- Support for filtering metric label sets. (#1047) +- A dimensionality-reducing metric Processor. (#1057) +- Integration tests for more OTel Collector Attribute types. (#1062) +- A new `WithSpanProcessor` `ProviderOption` is added to the `go.opentelemetry.io/otel/sdk/trace` package to create a `Provider` and automatically register the `SpanProcessor`. (#1078) + +### Changed + +- Rename `sdk/metric/processor/test` to `sdk/metric/processor/processortest`. (#1049) +- Rename `sdk/metric/controller/test` to `sdk/metric/controller/controllertest`. (#1049) +- Rename `api/testharness` to `api/apitest`. (#1049) +- Rename `api/trace/testtrace` to `api/trace/tracetest`. (#1049) +- Change Metric Processor to merge multiple observations. (#1024) +- The `go.opentelemetry.io/otel/bridge/opentracing` bridge package has been made into its own module. + This removes the package dependencies of this bridge from the rest of the OpenTelemetry based project. (#1038) +- Renamed `go.opentelemetry.io/otel/api/standard` package to `go.opentelemetry.io/otel/semconv` to avoid the ambiguous and generic name `standard` and better describe the package as containing OpenTelemetry semantic conventions. (#1016) +- The environment variable used for resource detection has been changed from `OTEL_RESOURCE_LABELS` to `OTEL_RESOURCE_ATTRIBUTES` (#1042) +- Replace `WithSyncer` with `WithBatcher` in examples. (#1044) +- Replace the `google.golang.org/grpc/codes` dependency in the API with an equivalent `go.opentelemetry.io/otel/codes` package. (#1046) +- Merge the `go.opentelemetry.io/otel/api/label` and `go.opentelemetry.io/otel/api/kv` into the new `go.opentelemetry.io/otel/label` package. (#1060) +- Unify Callback Function Naming. + Rename `*Callback` with `*Func`. (#1061) +- CI builds validate against last two versions of Go, dropping 1.13 and adding 1.15. (#1064) +- The `go.opentelemetry.io/otel/sdk/export/trace` interfaces `SpanSyncer` and `SpanBatcher` have been replaced with a specification compliant `Exporter` interface. + This interface still supports the export of `SpanData`, but only as a slice. + Implementation are also required now to return any error from `ExportSpans` if one occurs as well as implement a `Shutdown` method for exporter clean-up. (#1078) +- The `go.opentelemetry.io/otel/sdk/trace` `NewBatchSpanProcessor` function no longer returns an error. + If a `nil` exporter is passed as an argument to this function, instead of it returning an error, it now returns a `BatchSpanProcessor` that handles the export of `SpanData` by not taking any action. (#1078) +- The `go.opentelemetry.io/otel/sdk/trace` `NewProvider` function to create a `Provider` no longer returns an error, instead only a `*Provider`. + This change is related to `NewBatchSpanProcessor` not returning an error which was the only error this function would return. (#1078) + +### Removed + +- Duplicate, unused API sampler interface. (#999) + Use the [`Sampler` interface](https://github.com/open-telemetry/opentelemetry-go/blob/v0.11.0/sdk/trace/sampling.go) provided by the SDK instead. +- The `grpctrace` instrumentation was moved to the `go.opentelemetry.io/contrib` repository and out of this repository. + This move includes moving the `grpc` example to the `go.opentelemetry.io/contrib` as well. (#1027) +- The `WithSpan` method of the `Tracer` interface. + The functionality this method provided was limited compared to what a user can provide themselves. + It was removed with the understanding that if there is sufficient user need it can be added back based on actual user usage. (#1043) +- The `RegisterSpanProcessor` and `UnregisterSpanProcessor` functions. + These were holdovers from an approach prior to the TracerProvider design. They were not used anymore. (#1077) +- The `oterror` package. (#1026) +- The `othttp` and `httptrace` instrumentations were moved to `go.opentelemetry.io/contrib`. (#1032) + +### Fixed + +- The `semconv.HTTPServerMetricAttributesFromHTTPRequest()` function no longer generates the high-cardinality `http.request.content.length` label. (#1031) +- Correct instrumentation version tag in Jaeger exporter. (#1037) +- The SDK span will now set an error event if the `End` method is called during a panic (i.e. it was deferred). (#1043) +- Move internally generated protobuf code from the `go.opentelemetry.io/otel` to the OTLP exporter to reduce dependency overhead. (#1050) +- The `otel-collector` example referenced outdated collector processors. (#1006) + +## [0.10.0] - 2020-07-29 + +This release migrates the default OpenTelemetry SDK into its own Go module, decoupling the SDK from the API and reducing dependencies for instrumentation packages. + +### Added + +- The Zipkin exporter now has `NewExportPipeline` and `InstallNewPipeline` constructor functions to match the common pattern. + These function build a new exporter with default SDK options and register the exporter with the `global` package respectively. (#944) +- Add propagator option for gRPC instrumentation. (#986) +- The `testtrace` package now tracks the `trace.SpanKind` for each span. (#987) + +### Changed + +- Replace the `RegisterGlobal` `Option` in the Jaeger exporter with an `InstallNewPipeline` constructor function. + This matches the other exporter constructor patterns and will register a new exporter after building it with default configuration. (#944) +- The trace (`go.opentelemetry.io/otel/exporters/trace/stdout`) and metric (`go.opentelemetry.io/otel/exporters/metric/stdout`) `stdout` exporters are now merged into a single exporter at `go.opentelemetry.io/otel/exporters/stdout`. + This new exporter was made into its own Go module to follow the pattern of all exporters and decouple it from the `go.opentelemetry.io/otel` module. (#956, #963) +- Move the `go.opentelemetry.io/otel/exporters/test` test package to `go.opentelemetry.io/otel/sdk/export/metric/metrictest`. (#962) +- The `go.opentelemetry.io/otel/api/kv/value` package was merged into the parent `go.opentelemetry.io/otel/api/kv` package. (#968) + - `value.Bool` was replaced with `kv.BoolValue`. + - `value.Int64` was replaced with `kv.Int64Value`. + - `value.Uint64` was replaced with `kv.Uint64Value`. + - `value.Float64` was replaced with `kv.Float64Value`. + - `value.Int32` was replaced with `kv.Int32Value`. + - `value.Uint32` was replaced with `kv.Uint32Value`. + - `value.Float32` was replaced with `kv.Float32Value`. + - `value.String` was replaced with `kv.StringValue`. + - `value.Int` was replaced with `kv.IntValue`. + - `value.Uint` was replaced with `kv.UintValue`. + - `value.Array` was replaced with `kv.ArrayValue`. +- Rename `Infer` to `Any` in the `go.opentelemetry.io/otel/api/kv` package. (#972) +- Change `othttp` to use the `httpsnoop` package to wrap the `ResponseWriter` so that optional interfaces (`http.Hijacker`, `http.Flusher`, etc.) that are implemented by the original `ResponseWriter`are also implemented by the wrapped `ResponseWriter`. (#979) +- Rename `go.opentelemetry.io/otel/sdk/metric/aggregator/test` package to `go.opentelemetry.io/otel/sdk/metric/aggregator/aggregatortest`. (#980) +- Make the SDK into its own Go module called `go.opentelemetry.io/otel/sdk`. (#985) +- Changed the default trace `Sampler` from `AlwaysOn` to `ParentOrElse(AlwaysOn)`. (#989) + +### Removed + +- The `IndexedAttribute` function from the `go.opentelemetry.io/otel/api/label` package was removed in favor of `IndexedLabel` which it was synonymous with. (#970) + +### Fixed + +- Bump github.com/golangci/golangci-lint from 1.28.3 to 1.29.0 in /tools. (#953) +- Bump github.com/google/go-cmp from 0.5.0 to 0.5.1. (#957) +- Use `global.Handle` for span export errors in the OTLP exporter. (#946) +- Correct Go language formatting in the README documentation. (#961) +- Remove default SDK dependencies from the `go.opentelemetry.io/otel/api` package. (#977) +- Remove default SDK dependencies from the `go.opentelemetry.io/otel/instrumentation` package. (#983) +- Move documented examples for `go.opentelemetry.io/otel/instrumentation/grpctrace` interceptors into Go example tests. (#984) + +## [0.9.0] - 2020-07-20 + +### Added + +- A new Resource Detector interface is included to allow resources to be automatically detected and included. (#939) +- A Detector to automatically detect resources from an environment variable. (#939) +- Github action to generate protobuf Go bindings locally in `internal/opentelemetry-proto-gen`. (#938) +- OTLP .proto files from `open-telemetry/opentelemetry-proto` imported as a git submodule under `internal/opentelemetry-proto`. + References to `github.com/open-telemetry/opentelemetry-proto` changed to `go.opentelemetry.io/otel/internal/opentelemetry-proto-gen`. (#942) + +### Changed + +- Non-nil value `struct`s for key-value pairs will be marshalled using JSON rather than `Sprintf`. (#948) + +### Removed + +- Removed dependency on `github.com/open-telemetry/opentelemetry-collector`. (#943) + +## [0.8.0] - 2020-07-09 + +### Added + +- The `B3Encoding` type to represent the B3 encoding(s) the B3 propagator can inject. + A value for HTTP supported encodings (Multiple Header: `MultipleHeader`, Single Header: `SingleHeader`) are included. (#882) +- The `FlagsDeferred` trace flag to indicate if the trace sampling decision has been deferred. (#882) +- The `FlagsDebug` trace flag to indicate if the trace is a debug trace. (#882) +- Add `peer.service` semantic attribute. (#898) +- Add database-specific semantic attributes. (#899) +- Add semantic convention for `faas.coldstart` and `container.id`. (#909) +- Add http content size semantic conventions. (#905) +- Include `http.request_content_length` in HTTP request basic attributes. (#905) +- Add semantic conventions for operating system process resource attribute keys. (#919) +- The Jaeger exporter now has a `WithBatchMaxCount` option to specify the maximum number of spans sent in a batch. (#931) + +### Changed + +- Update `CONTRIBUTING.md` to ask for updates to `CHANGELOG.md` with each pull request. (#879) +- Use lowercase header names for B3 Multiple Headers. (#881) +- The B3 propagator `SingleHeader` field has been replaced with `InjectEncoding`. + This new field can be set to combinations of the `B3Encoding` bitmasks and will inject trace information in these encodings. + If no encoding is set, the propagator will default to `MultipleHeader` encoding. (#882) +- The B3 propagator now extracts from either HTTP encoding of B3 (Single Header or Multiple Header) based on what is contained in the header. + Preference is given to Single Header encoding with Multiple Header being the fallback if Single Header is not found or is invalid. + This behavior change is made to dynamically support all correctly encoded traces received instead of having to guess the expected encoding prior to receiving. (#882) +- Extend semantic conventions for RPC. (#900) +- To match constant naming conventions in the `api/standard` package, the `FaaS*` key names are appended with a suffix of `Key`. (#920) + - `"api/standard".FaaSName` -> `FaaSNameKey` + - `"api/standard".FaaSID` -> `FaaSIDKey` + - `"api/standard".FaaSVersion` -> `FaaSVersionKey` + - `"api/standard".FaaSInstance` -> `FaaSInstanceKey` + +### Removed + +- The `FlagsUnused` trace flag is removed. + The purpose of this flag was to act as the inverse of `FlagsSampled`, the inverse of `FlagsSampled` is used instead. (#882) +- The B3 header constants (`B3SingleHeader`, `B3DebugFlagHeader`, `B3TraceIDHeader`, `B3SpanIDHeader`, `B3SampledHeader`, `B3ParentSpanIDHeader`) are removed. + If B3 header keys are needed [the authoritative OpenZipkin package constants](https://pkg.go.dev/github.com/openzipkin/zipkin-go@v0.2.2/propagation/b3?tab=doc#pkg-constants) should be used instead. (#882) + +### Fixed + +- The B3 Single Header name is now correctly `b3` instead of the previous `X-B3`. (#881) +- The B3 propagator now correctly supports sampling only values (`b3: 0`, `b3: 1`, or `b3: d`) for a Single B3 Header. (#882) +- The B3 propagator now propagates the debug flag. + This removes the behavior of changing the debug flag into a set sampling bit. + Instead, this now follow the B3 specification and omits the `X-B3-Sampling` header. (#882) +- The B3 propagator now tracks "unset" sampling state (meaning "defer the decision") and does not set the `X-B3-Sampling` header when injecting. (#882) +- Bump github.com/itchyny/gojq from 0.10.3 to 0.10.4 in /tools. (#883) +- Bump github.com/opentracing/opentracing-go from v1.1.1-0.20190913142402-a7454ce5950e to v1.2.0. (#885) +- The tracing time conversion for OTLP spans is now correctly set to `UnixNano`. (#896) +- Ensure span status is not set to `Unknown` when no HTTP status code is provided as it is assumed to be `200 OK`. (#908) +- Ensure `httptrace.clientTracer` closes `http.headers` span. (#912) +- Prometheus exporter will not apply stale updates or forget inactive metrics. (#903) +- Add test for api.standard `HTTPClientAttributesFromHTTPRequest`. (#905) +- Bump github.com/golangci/golangci-lint from 1.27.0 to 1.28.1 in /tools. (#901, #913) +- Update otel-colector example to use the v0.5.0 collector. (#915) +- The `grpctrace` instrumentation uses a span name conforming to the OpenTelemetry semantic conventions (does not contain a leading slash (`/`)). (#922) +- The `grpctrace` instrumentation includes an `rpc.method` attribute now set to the gRPC method name. (#900, #922) +- The `grpctrace` instrumentation `rpc.service` attribute now contains the package name if one exists. + This is in accordance with OpenTelemetry semantic conventions. (#922) +- Correlation Context extractor will no longer insert an empty map into the returned context when no valid values are extracted. (#923) +- Bump google.golang.org/api from 0.28.0 to 0.29.0 in /exporters/trace/jaeger. (#925) +- Bump github.com/itchyny/gojq from 0.10.4 to 0.11.0 in /tools. (#926) +- Bump github.com/golangci/golangci-lint from 1.28.1 to 1.28.2 in /tools. (#930) + +## [0.7.0] - 2020-06-26 + +This release implements the v0.5.0 version of the OpenTelemetry specification. + +### Added + +- The othttp instrumentation now includes default metrics. (#861) +- This CHANGELOG file to track all changes in the project going forward. +- Support for array type attributes. (#798) +- Apply transitive dependabot go.mod dependency updates as part of a new automatic Github workflow. (#844) +- Timestamps are now passed to exporters for each export. (#835) +- Add new `Accumulation` type to metric SDK to transport telemetry from `Accumulator`s to `Processor`s. + This replaces the prior `Record` `struct` use for this purpose. (#835) +- New dependabot integration to automate package upgrades. (#814) +- `Meter` and `Tracer` implementations accept instrumentation version version as an optional argument. + This instrumentation version is passed on to exporters. (#811) (#805) (#802) +- The OTLP exporter includes the instrumentation version in telemetry it exports. (#811) +- Environment variables for Jaeger exporter are supported. (#796) +- New `aggregation.Kind` in the export metric API. (#808) +- New example that uses OTLP and the collector. (#790) +- Handle errors in the span `SetName` during span initialization. (#791) +- Default service config to enable retries for retry-able failed requests in the OTLP exporter and an option to override this default. (#777) +- New `go.opentelemetry.io/otel/api/oterror` package to uniformly support error handling and definitions for the project. (#778) +- New `global` default implementation of the `go.opentelemetry.io/otel/api/oterror.Handler` interface to be used to handle errors prior to an user defined `Handler`. + There is also functionality for the user to register their `Handler` as well as a convenience function `Handle` to handle an error with this global `Handler`(#778) +- Options to specify propagators for httptrace and grpctrace instrumentation. (#784) +- The required `application/json` header for the Zipkin exporter is included in all exports. (#774) +- Integrate HTTP semantics helpers from the contrib repository into the `api/standard` package. #769 + +### Changed + +- Rename `Integrator` to `Processor` in the metric SDK. (#863) +- Rename `AggregationSelector` to `AggregatorSelector`. (#859) +- Rename `SynchronizedCopy` to `SynchronizedMove`. (#858) +- Rename `simple` integrator to `basic` integrator. (#857) +- Merge otlp collector examples. (#841) +- Change the metric SDK to support cumulative, delta, and pass-through exporters directly. + With these changes, cumulative and delta specific exporters are able to request the correct kind of aggregation from the SDK. (#840) +- The `Aggregator.Checkpoint` API is renamed to `SynchronizedCopy` and adds an argument, a different `Aggregator` into which the copy is stored. (#812) +- The `export.Aggregator` contract is that `Update()` and `SynchronizedCopy()` are synchronized with each other. + All the aggregation interfaces (`Sum`, `LastValue`, ...) are not meant to be synchronized, as the caller is expected to synchronize aggregators at a higher level after the `Accumulator`. + Some of the `Aggregators` used unnecessary locking and that has been cleaned up. (#812) +- Use of `metric.Number` was replaced by `int64` now that we use `sync.Mutex` in the `MinMaxSumCount` and `Histogram` `Aggregators`. (#812) +- Replace `AlwaysParentSample` with `ParentSample(fallback)` to match the OpenTelemetry v0.5.0 specification. (#810) +- Rename `sdk/export/metric/aggregator` to `sdk/export/metric/aggregation`. #808 +- Send configured headers with every request in the OTLP exporter, instead of just on connection creation. (#806) +- Update error handling for any one off error handlers, replacing, instead, with the `global.Handle` function. (#791) +- Rename `plugin` directory to `instrumentation` to match the OpenTelemetry specification. (#779) +- Makes the argument order to Histogram and DDSketch `New()` consistent. (#781) + +### Removed + +- `Uint64NumberKind` and related functions from the API. (#864) +- Context arguments from `Aggregator.Checkpoint` and `Integrator.Process` as they were unused. (#803) +- `SpanID` is no longer included in parameters for sampling decision to match the OpenTelemetry specification. (#775) + +### Fixed + +- Upgrade OTLP exporter to opentelemetry-proto matching the opentelemetry-collector v0.4.0 release. (#866) +- Allow changes to `go.sum` and `go.mod` when running dependabot tidy-up. (#871) +- Bump github.com/stretchr/testify from 1.4.0 to 1.6.1. (#824) +- Bump github.com/prometheus/client_golang from 1.7.0 to 1.7.1 in /exporters/metric/prometheus. (#867) +- Bump google.golang.org/grpc from 1.29.1 to 1.30.0 in /exporters/trace/jaeger. (#853) +- Bump google.golang.org/grpc from 1.29.1 to 1.30.0 in /exporters/trace/zipkin. (#854) +- Bumps github.com/golang/protobuf from 1.3.2 to 1.4.2 (#848) +- Bump github.com/stretchr/testify from 1.4.0 to 1.6.1 in /exporters/otlp (#817) +- Bump github.com/golangci/golangci-lint from 1.25.1 to 1.27.0 in /tools (#828) +- Bump github.com/prometheus/client_golang from 1.5.0 to 1.7.0 in /exporters/metric/prometheus (#838) +- Bump github.com/stretchr/testify from 1.4.0 to 1.6.1 in /exporters/trace/jaeger (#829) +- Bump github.com/benbjohnson/clock from 1.0.0 to 1.0.3 (#815) +- Bump github.com/stretchr/testify from 1.4.0 to 1.6.1 in /exporters/trace/zipkin (#823) +- Bump github.com/itchyny/gojq from 0.10.1 to 0.10.3 in /tools (#830) +- Bump github.com/stretchr/testify from 1.4.0 to 1.6.1 in /exporters/metric/prometheus (#822) +- Bump google.golang.org/grpc from 1.27.1 to 1.29.1 in /exporters/trace/zipkin (#820) +- Bump google.golang.org/grpc from 1.27.1 to 1.29.1 in /exporters/trace/jaeger (#831) +- Bump github.com/google/go-cmp from 0.4.0 to 0.5.0 (#836) +- Bump github.com/google/go-cmp from 0.4.0 to 0.5.0 in /exporters/trace/jaeger (#837) +- Bump github.com/google/go-cmp from 0.4.0 to 0.5.0 in /exporters/otlp (#839) +- Bump google.golang.org/api from 0.20.0 to 0.28.0 in /exporters/trace/jaeger (#843) +- Set span status from HTTP status code in the othttp instrumentation. (#832) +- Fixed typo in push controller comment. (#834) +- The `Aggregator` testing has been updated and cleaned. (#812) +- `metric.Number(0)` expressions are replaced by `0` where possible. (#812) +- Fixed `global` `handler_test.go` test failure. #804 +- Fixed `BatchSpanProcessor.Shutdown` to wait until all spans are processed. (#766) +- Fixed OTLP example's accidental early close of exporter. (#807) +- Ensure zipkin exporter reads and closes response body. (#788) +- Update instrumentation to use `api/standard` keys instead of custom keys. (#782) +- Clean up tools and RELEASING documentation. (#762) + +## [0.6.0] - 2020-05-21 + +### Added + +- Support for `Resource`s in the prometheus exporter. (#757) +- New pull controller. (#751) +- New `UpDownSumObserver` instrument. (#750) +- OpenTelemetry collector demo. (#711) +- New `SumObserver` instrument. (#747) +- New `UpDownCounter` instrument. (#745) +- New timeout `Option` and configuration function `WithTimeout` to the push controller. (#742) +- New `api/standards` package to implement semantic conventions and standard key-value generation. (#731) + +### Changed + +- Rename `Register*` functions in the metric API to `New*` for all `Observer` instruments. (#761) +- Use `[]float64` for histogram boundaries, not `[]metric.Number`. (#758) +- Change OTLP example to use exporter as a trace `Syncer` instead of as an unneeded `Batcher`. (#756) +- Replace `WithResourceAttributes()` with `WithResource()` in the trace SDK. (#754) +- The prometheus exporter now uses the new pull controller. (#751) +- Rename `ScheduleDelayMillis` to `BatchTimeout` in the trace `BatchSpanProcessor`.(#752) +- Support use of synchronous instruments in asynchronous callbacks (#725) +- Move `Resource` from the `Export` method parameter into the metric export `Record`. (#739) +- Rename `Observer` instrument to `ValueObserver`. (#734) +- The push controller now has a method (`Provider()`) to return a `metric.Provider` instead of the old `Meter` method that acted as a `metric.Provider`. (#738) +- Replace `Measure` instrument by `ValueRecorder` instrument. (#732) +- Rename correlation context header from `"Correlation-Context"` to `"otcorrelations"` to match the OpenTelemetry specification. (#727) + +### Fixed + +- Ensure gRPC `ClientStream` override methods do not panic in grpctrace package. (#755) +- Disable parts of `BatchSpanProcessor` test until a fix is found. (#743) +- Fix `string` case in `kv` `Infer` function. (#746) +- Fix panic in grpctrace client interceptors. (#740) +- Refactor the `api/metrics` push controller and add `CheckpointSet` synchronization. (#737) +- Rewrite span batch process queue batching logic. (#719) +- Remove the push controller named Meter map. (#738) +- Fix Histogram aggregator initial state (fix #735). (#736) +- Ensure golang alpine image is running `golang-1.14` for examples. (#733) +- Added test for grpctrace `UnaryInterceptorClient`. (#695) +- Rearrange `api/metric` code layout. (#724) + +## [0.5.0] - 2020-05-13 + +### Added + +- Batch `Observer` callback support. (#717) +- Alias `api` types to root package of project. (#696) +- Create basic `othttp.Transport` for simple client instrumentation. (#678) +- `SetAttribute(string, interface{})` to the trace API. (#674) +- Jaeger exporter option that allows user to specify custom http client. (#671) +- `Stringer` and `Infer` methods to `key`s. (#662) + +### Changed + +- Rename `NewKey` in the `kv` package to just `Key`. (#721) +- Move `core` and `key` to `kv` package. (#720) +- Make the metric API `Meter` a `struct` so the abstract `MeterImpl` can be passed and simplify implementation. (#709) +- Rename SDK `Batcher` to `Integrator` to match draft OpenTelemetry SDK specification. (#710) +- Rename SDK `Ungrouped` integrator to `simple.Integrator` to match draft OpenTelemetry SDK specification. (#710) +- Rename SDK `SDK` `struct` to `Accumulator` to match draft OpenTelemetry SDK specification. (#710) +- Move `Number` from `core` to `api/metric` package. (#706) +- Move `SpanContext` from `core` to `trace` package. (#692) +- Change traceparent header from `Traceparent` to `traceparent` to implement the W3C specification. (#681) + +### Fixed + +- Update tooling to run generators in all submodules. (#705) +- gRPC interceptor regexp to match methods without a service name. (#683) +- Use a `const` for padding 64-bit B3 trace IDs. (#701) +- Update `mockZipkin` listen address from `:0` to `127.0.0.1:0`. (#700) +- Left-pad 64-bit B3 trace IDs with zero. (#698) +- Propagate at least the first W3C tracestate header. (#694) +- Remove internal `StateLocker` implementation. (#688) +- Increase instance size CI system uses. (#690) +- Add a `key` benchmark and use reflection in `key.Infer()`. (#679) +- Fix internal `global` test by using `global.Meter` with `RecordBatch()`. (#680) +- Reimplement histogram using mutex instead of `StateLocker`. (#669) +- Switch `MinMaxSumCount` to a mutex lock implementation instead of `StateLocker`. (#667) +- Update documentation to not include any references to `WithKeys`. (#672) +- Correct misspelling. (#668) +- Fix clobbering of the span context if extraction fails. (#656) +- Bump `golangci-lint` and work around the corrupting bug. (#666) (#670) + +## [0.4.3] - 2020-04-24 + +### Added + +- `Dockerfile` and `docker-compose.yml` to run example code. (#635) +- New `grpctrace` package that provides gRPC client and server interceptors for both unary and stream connections. (#621) +- New `api/label` package, providing common label set implementation. (#651) +- Support for JSON marshaling of `Resources`. (#654) +- `TraceID` and `SpanID` implementations for `Stringer` interface. (#642) +- `RemoteAddrKey` in the othttp plugin to include the HTTP client address in top-level spans. (#627) +- `WithSpanFormatter` option to the othttp plugin. (#617) +- Updated README to include section for compatible libraries and include reference to the contrib repository. (#612) +- The prometheus exporter now supports exporting histograms. (#601) +- A `String` method to the `Resource` to return a hashable identifier for a now unique resource. (#613) +- An `Iter` method to the `Resource` to return an array `AttributeIterator`. (#613) +- An `Equal` method to the `Resource` test the equivalence of resources. (#613) +- An iterable structure (`AttributeIterator`) for `Resource` attributes. + +### Changed + +- zipkin export's `NewExporter` now requires a `serviceName` argument to ensure this needed values is provided. (#644) +- Pass `Resources` through the metrics export pipeline. (#659) + +### Removed + +- `WithKeys` option from the metric API. (#639) + +### Fixed + +- Use the `label.Set.Equivalent` value instead of an encoding in the batcher. (#658) +- Correct typo `trace.Exporter` to `trace.SpanSyncer` in comments. (#653) +- Use type names for return values in jaeger exporter. (#648) +- Increase the visibility of the `api/key` package by updating comments and fixing usages locally. (#650) +- `Checkpoint` only after `Update`; Keep records in the `sync.Map` longer. (#647) +- Do not cache `reflect.ValueOf()` in metric Labels. (#649) +- Batch metrics exported from the OTLP exporter based on `Resource` and labels. (#626) +- Add error wrapping to the prometheus exporter. (#631) +- Update the OTLP exporter batching of traces to use a unique `string` representation of an associated `Resource` as the batching key. (#623) +- Update OTLP `SpanData` transform to only include the `ParentSpanID` if one exists. (#614) +- Update `Resource` internal representation to uniquely and reliably identify resources. (#613) +- Check return value from `CheckpointSet.ForEach` in prometheus exporter. (#622) +- Ensure spans created by httptrace client tracer reflect operation structure. (#618) +- Create a new recorder rather than reuse when multiple observations in same epoch for asynchronous instruments. #610 +- The default port the OTLP exporter uses to connect to the OpenTelemetry collector is updated to match the one the collector listens on by default. (#611) + +## [0.4.2] - 2020-03-31 + +### Fixed + +- Fix `pre_release.sh` to update version in `sdk/opentelemetry.go`. (#607) +- Fix time conversion from internal to OTLP in OTLP exporter. (#606) + +## [0.4.1] - 2020-03-31 + +### Fixed + +- Update `tag.sh` to create signed tags. (#604) + +## [0.4.0] - 2020-03-30 + +### Added + +- New API package `api/metric/registry` that exposes a `MeterImpl` wrapper for use by SDKs to generate unique instruments. (#580) +- Script to verify examples after a new release. (#579) + +### Removed + +- The dogstatsd exporter due to lack of support. + This additionally removes support for statsd. (#591) +- `LabelSet` from the metric API. + This is replaced by a `[]core.KeyValue` slice. (#595) +- `Labels` from the metric API's `Meter` interface. (#595) + +### Changed + +- The metric `export.Labels` became an interface which the SDK implements and the `export` package provides a simple, immutable implementation of this interface intended for testing purposes. (#574) +- Renamed `internal/metric.Meter` to `MeterImpl`. (#580) +- Renamed `api/global/internal.obsImpl` to `asyncImpl`. (#580) + +### Fixed + +- Corrected missing return in mock span. (#582) +- Update License header for all source files to match CNCF guidelines and include a test to ensure it is present. (#586) (#596) +- Update to v0.3.0 of the OTLP in the OTLP exporter. (#588) +- Update pre-release script to be compatible between GNU and BSD based systems. (#592) +- Add a `RecordBatch` benchmark. (#594) +- Moved span transforms of the OTLP exporter to the internal package. (#593) +- Build both go-1.13 and go-1.14 in circleci to test for all supported versions of Go. (#569) +- Removed unneeded allocation on empty labels in OLTP exporter. (#597) +- Update `BatchedSpanProcessor` to process the queue until no data but respect max batch size. (#599) +- Update project documentation godoc.org links to pkg.go.dev. (#602) + +## [0.3.0] - 2020-03-21 + +This is a first official beta release, which provides almost fully complete metrics, tracing, and context propagation functionality. +There is still a possibility of breaking changes. + +### Added + +- Add `Observer` metric instrument. (#474) +- Add global `Propagators` functionality to enable deferred initialization for propagators registered before the first Meter SDK is installed. (#494) +- Simplified export setup pipeline for the jaeger exporter to match other exporters. (#459) +- The zipkin trace exporter. (#495) +- The OTLP exporter to export metric and trace telemetry to the OpenTelemetry collector. (#497) (#544) (#545) +- Add `StatusMessage` field to the trace `Span`. (#524) +- Context propagation in OpenTracing bridge in terms of OpenTelemetry context propagation. (#525) +- The `Resource` type was added to the SDK. (#528) +- The global API now supports a `Tracer` and `Meter` function as shortcuts to getting a global `*Provider` and calling these methods directly. (#538) +- The metric API now defines a generic `MeterImpl` interface to support general purpose `Meter` construction. + Additionally, `SyncImpl` and `AsyncImpl` are added to support general purpose instrument construction. (#560) +- A metric `Kind` is added to represent the `MeasureKind`, `ObserverKind`, and `CounterKind`. (#560) +- Scripts to better automate the release process. (#576) + +### Changed + +- Default to to use `AlwaysSampler` instead of `ProbabilitySampler` to match OpenTelemetry specification. (#506) +- Renamed `AlwaysSampleSampler` to `AlwaysOnSampler` in the trace API. (#511) +- Renamed `NeverSampleSampler` to `AlwaysOffSampler` in the trace API. (#511) +- The `Status` field of the `Span` was changed to `StatusCode` to disambiguate with the added `StatusMessage`. (#524) +- Updated the trace `Sampler` interface conform to the OpenTelemetry specification. (#531) +- Rename metric API `Options` to `Config`. (#541) +- Rename metric `Counter` aggregator to be `Sum`. (#541) +- Unify metric options into `Option` from instrument specific options. (#541) +- The trace API's `TraceProvider` now support `Resource`s. (#545) +- Correct error in zipkin module name. (#548) +- The jaeger trace exporter now supports `Resource`s. (#551) +- Metric SDK now supports `Resource`s. + The `WithResource` option was added to configure a `Resource` on creation and the `Resource` method was added to the metric `Descriptor` to return the associated `Resource`. (#552) +- Replace `ErrNoLastValue` and `ErrEmptyDataSet` by `ErrNoData` in the metric SDK. (#557) +- The stdout trace exporter now supports `Resource`s. (#558) +- The metric `Descriptor` is now included at the API instead of the SDK. (#560) +- Replace `Ordered` with an iterator in `export.Labels`. (#567) + +### Removed + +- The vendor specific Stackdriver. It is now hosted on 3rd party vendor infrastructure. (#452) +- The `Unregister` method for metric observers as it is not in the OpenTelemetry specification. (#560) +- `GetDescriptor` from the metric SDK. (#575) +- The `Gauge` instrument from the metric API. (#537) + +### Fixed + +- Make histogram aggregator checkpoint consistent. (#438) +- Update README with import instructions and how to build and test. (#505) +- The default label encoding was updated to be unique. (#508) +- Use `NewRoot` in the othttp plugin for public endpoints. (#513) +- Fix data race in `BatchedSpanProcessor`. (#518) +- Skip test-386 for Mac OS 10.15.x (Catalina and upwards). #521 +- Use a variable-size array to represent ordered labels in maps. (#523) +- Update the OTLP protobuf and update changed import path. (#532) +- Use `StateLocker` implementation in `MinMaxSumCount`. (#546) +- Eliminate goroutine leak in histogram stress test. (#547) +- Update OTLP exporter with latest protobuf. (#550) +- Add filters to the othttp plugin. (#556) +- Provide an implementation of the `Header*` filters that do not depend on Go 1.14. (#565) +- Encode labels once during checkpoint. + The checkpoint function is executed in a single thread so we can do the encoding lazily before passing the encoded version of labels to the exporter. + This is a cheap and quick way to avoid encoding the labels on every collection interval. (#572) +- Run coverage over all packages in `COVERAGE_MOD_DIR`. (#573) + +## [0.2.3] - 2020-03-04 + +### Added + +- `RecordError` method on `Span`s in the trace API to Simplify adding error events to spans. (#473) +- Configurable push frequency for exporters setup pipeline. (#504) + +### Changed + +- Rename the `exporter` directory to `exporters`. + The `go.opentelemetry.io/otel/exporter/trace/jaeger` package was mistakenly released with a `v1.0.0` tag instead of `v0.1.0`. + This resulted in all subsequent releases not becoming the default latest. + A consequence of this was that all `go get`s pulled in the incompatible `v0.1.0` release of that package when pulling in more recent packages from other otel packages. + Renaming the `exporter` directory to `exporters` fixes this issue by renaming the package and therefore clearing any existing dependency tags. + Consequentially, this action also renames *all* exporter packages. (#502) + +### Removed + +- The `CorrelationContextHeader` constant in the `correlation` package is no longer exported. (#503) + +## [0.2.2] - 2020-02-27 + +### Added + +- `HTTPSupplier` interface in the propagation API to specify methods to retrieve and store a single value for a key to be associated with a carrier. (#467) +- `HTTPExtractor` interface in the propagation API to extract information from an `HTTPSupplier` into a context. (#467) +- `HTTPInjector` interface in the propagation API to inject information into an `HTTPSupplier.` (#467) +- `Config` and configuring `Option` to the propagator API. (#467) +- `Propagators` interface in the propagation API to contain the set of injectors and extractors for all supported carrier formats. (#467) +- `HTTPPropagator` interface in the propagation API to inject and extract from an `HTTPSupplier.` (#467) +- `WithInjectors` and `WithExtractors` functions to the propagator API to configure injectors and extractors to use. (#467) +- `ExtractHTTP` and `InjectHTTP` functions to apply configured HTTP extractors and injectors to a passed context. (#467) +- Histogram aggregator. (#433) +- `DefaultPropagator` function and have it return `trace.TraceContext` as the default context propagator. (#456) +- `AlwaysParentSample` sampler to the trace API. (#455) +- `WithNewRoot` option function to the trace API to specify the created span should be considered a root span. (#451) + +### Changed + +- Renamed `WithMap` to `ContextWithMap` in the correlation package. (#481) +- Renamed `FromContext` to `MapFromContext` in the correlation package. (#481) +- Move correlation context propagation to correlation package. (#479) +- Do not default to putting remote span context into links. (#480) +- `Tracer.WithSpan` updated to accept `StartOptions`. (#472) +- Renamed `MetricKind` to `Kind` to not stutter in the type usage. (#432) +- Renamed the `export` package to `metric` to match directory structure. (#432) +- Rename the `api/distributedcontext` package to `api/correlation`. (#444) +- Rename the `api/propagators` package to `api/propagation`. (#444) +- Move the propagators from the `propagators` package into the `trace` API package. (#444) +- Update `Float64Gauge`, `Int64Gauge`, `Float64Counter`, `Int64Counter`, `Float64Measure`, and `Int64Measure` metric methods to use value receivers instead of pointers. (#462) +- Moved all dependencies of tools package to a tools directory. (#466) + +### Removed + +- Binary propagators. (#467) +- NOOP propagator. (#467) + +### Fixed + +- Upgraded `github.com/golangci/golangci-lint` from `v1.21.0` to `v1.23.6` in `tools/`. (#492) +- Fix a possible nil-dereference crash (#478) +- Correct comments for `InstallNewPipeline` in the stdout exporter. (#483) +- Correct comments for `InstallNewPipeline` in the dogstatsd exporter. (#484) +- Correct comments for `InstallNewPipeline` in the prometheus exporter. (#482) +- Initialize `onError` based on `Config` in prometheus exporter. (#486) +- Correct module name in prometheus exporter README. (#475) +- Removed tracer name prefix from span names. (#430) +- Fix `aggregator_test.go` import package comment. (#431) +- Improved detail in stdout exporter. (#436) +- Fix a dependency issue (generate target should depend on stringer, not lint target) in Makefile. (#442) +- Reorders the Makefile targets within `precommit` target so we generate files and build the code before doing linting, so we can get much nicer errors about syntax errors from the compiler. (#442) +- Reword function documentation in gRPC plugin. (#446) +- Send the `span.kind` tag to Jaeger from the jaeger exporter. (#441) +- Fix `metadataSupplier` in the jaeger exporter to overwrite the header if existing instead of appending to it. (#441) +- Upgraded to Go 1.13 in CI. (#465) +- Correct opentelemetry.io URL in trace SDK documentation. (#464) +- Refactored reference counting logic in SDK determination of stale records. (#468) +- Add call to `runtime.Gosched` in instrument `acquireHandle` logic to not block the collector. (#469) + +## [0.2.1.1] - 2020-01-13 + +### Fixed + +- Use stateful batcher on Prometheus exporter fixing regresion introduced in #395. (#428) + +## [0.2.1] - 2020-01-08 + +### Added + +- Global meter forwarding implementation. + This enables deferred initialization for metric instruments registered before the first Meter SDK is installed. (#392) +- Global trace forwarding implementation. + This enables deferred initialization for tracers registered before the first Trace SDK is installed. (#406) +- Standardize export pipeline creation in all exporters. (#395) +- A testing, organization, and comments for 64-bit field alignment. (#418) +- Script to tag all modules in the project. (#414) + +### Changed + +- Renamed `propagation` package to `propagators`. (#362) +- Renamed `B3Propagator` propagator to `B3`. (#362) +- Renamed `TextFormatPropagator` propagator to `TextFormat`. (#362) +- Renamed `BinaryPropagator` propagator to `Binary`. (#362) +- Renamed `BinaryFormatPropagator` propagator to `BinaryFormat`. (#362) +- Renamed `NoopTextFormatPropagator` propagator to `NoopTextFormat`. (#362) +- Renamed `TraceContextPropagator` propagator to `TraceContext`. (#362) +- Renamed `SpanOption` to `StartOption` in the trace API. (#369) +- Renamed `StartOptions` to `StartConfig` in the trace API. (#369) +- Renamed `EndOptions` to `EndConfig` in the trace API. (#369) +- `Number` now has a pointer receiver for its methods. (#375) +- Renamed `CurrentSpan` to `SpanFromContext` in the trace API. (#379) +- Renamed `SetCurrentSpan` to `ContextWithSpan` in the trace API. (#379) +- Renamed `Message` in Event to `Name` in the trace API. (#389) +- Prometheus exporter no longer aggregates metrics, instead it only exports them. (#385) +- Renamed `HandleImpl` to `BoundInstrumentImpl` in the metric API. (#400) +- Renamed `Float64CounterHandle` to `Float64CounterBoundInstrument` in the metric API. (#400) +- Renamed `Int64CounterHandle` to `Int64CounterBoundInstrument` in the metric API. (#400) +- Renamed `Float64GaugeHandle` to `Float64GaugeBoundInstrument` in the metric API. (#400) +- Renamed `Int64GaugeHandle` to `Int64GaugeBoundInstrument` in the metric API. (#400) +- Renamed `Float64MeasureHandle` to `Float64MeasureBoundInstrument` in the metric API. (#400) +- Renamed `Int64MeasureHandle` to `Int64MeasureBoundInstrument` in the metric API. (#400) +- Renamed `Release` method for bound instruments in the metric API to `Unbind`. (#400) +- Renamed `AcquireHandle` method for bound instruments in the metric API to `Bind`. (#400) +- Renamed the `File` option in the stdout exporter to `Writer`. (#404) +- Renamed all `Options` to `Config` for all metric exports where this wasn't already the case. + +### Fixed + +- Aggregator import path corrected. (#421) +- Correct links in README. (#368) +- The README was updated to match latest code changes in its examples. (#374) +- Don't capitalize error statements. (#375) +- Fix ignored errors. (#375) +- Fix ambiguous variable naming. (#375) +- Removed unnecessary type casting. (#375) +- Use named parameters. (#375) +- Updated release schedule. (#378) +- Correct http-stackdriver example module name. (#394) +- Removed the `http.request` span in `httptrace` package. (#397) +- Add comments in the metrics SDK (#399) +- Initialize checkpoint when creating ddsketch aggregator to prevent panic when merging into a empty one. (#402) (#403) +- Add documentation of compatible exporters in the README. (#405) +- Typo fix. (#408) +- Simplify span check logic in SDK tracer implementation. (#419) + +## [0.2.0] - 2019-12-03 + +### Added + +- Unary gRPC tracing example. (#351) +- Prometheus exporter. (#334) +- Dogstatsd metrics exporter. (#326) + +### Changed + +- Rename `MaxSumCount` aggregation to `MinMaxSumCount` and add the `Min` interface for this aggregation. (#352) +- Rename `GetMeter` to `Meter`. (#357) +- Rename `HTTPTraceContextPropagator` to `TraceContextPropagator`. (#355) +- Rename `HTTPB3Propagator` to `B3Propagator`. (#355) +- Rename `HTTPTraceContextPropagator` to `TraceContextPropagator`. (#355) +- Move `/global` package to `/api/global`. (#356) +- Rename `GetTracer` to `Tracer`. (#347) + +### Removed + +- `SetAttribute` from the `Span` interface in the trace API. (#361) +- `AddLink` from the `Span` interface in the trace API. (#349) +- `Link` from the `Span` interface in the trace API. (#349) + +### Fixed + +- Exclude example directories from coverage report. (#365) +- Lint make target now implements automatic fixes with `golangci-lint` before a second run to report the remaining issues. (#360) +- Drop `GO111MODULE` environment variable in Makefile as Go 1.13 is the project specified minimum version and this is environment variable is not needed for that version of Go. (#359) +- Run the race checker for all test. (#354) +- Redundant commands in the Makefile are removed. (#354) +- Split the `generate` and `lint` targets of the Makefile. (#354) +- Renames `circle-ci` target to more generic `ci` in Makefile. (#354) +- Add example Prometheus binary to gitignore. (#358) +- Support negative numbers with the `MaxSumCount`. (#335) +- Resolve race conditions in `push_test.go` identified in #339. (#340) +- Use `/usr/bin/env bash` as a shebang in scripts rather than `/bin/bash`. (#336) +- Trace benchmark now tests both `AlwaysSample` and `NeverSample`. + Previously it was testing `AlwaysSample` twice. (#325) +- Trace benchmark now uses a `[]byte` for `TraceID` to fix failing test. (#325) +- Added a trace benchmark to test variadic functions in `setAttribute` vs `setAttributes` (#325) +- The `defaultkeys` batcher was only using the encoded label set as its map key while building a checkpoint. + This allowed distinct label sets through, but any metrics sharing a label set could be overwritten or merged incorrectly. + This was corrected. (#333) + +## [0.1.2] - 2019-11-18 + +### Fixed + +- Optimized the `simplelru` map for attributes to reduce the number of allocations. (#328) +- Removed unnecessary unslicing of parameters that are already a slice. (#324) + +## [0.1.1] - 2019-11-18 + +This release contains a Metrics SDK with stdout exporter and supports basic aggregations such as counter, gauges, array, maxsumcount, and ddsketch. + +### Added + +- Metrics stdout export pipeline. (#265) +- Array aggregation for raw measure metrics. (#282) +- The core.Value now have a `MarshalJSON` method. (#281) + +### Removed + +- `WithService`, `WithResources`, and `WithComponent` methods of tracers. (#314) +- Prefix slash in `Tracer.Start()` for the Jaeger example. (#292) + +### Changed + +- Allocation in LabelSet construction to reduce GC overhead. (#318) +- `trace.WithAttributes` to append values instead of replacing (#315) +- Use a formula for tolerance in sampling tests. (#298) +- Move export types into trace and metric-specific sub-directories. (#289) +- `SpanKind` back to being based on an `int` type. (#288) + +### Fixed + +- URL to OpenTelemetry website in README. (#323) +- Name of othttp default tracer. (#321) +- `ExportSpans` for the stackdriver exporter now handles `nil` context. (#294) +- CI modules cache to correctly restore/save from/to the cache. (#316) +- Fix metric SDK race condition between `LoadOrStore` and the assignment `rec.recorder = i.meter.exporter.AggregatorFor(rec)`. (#293) +- README now reflects the new code structure introduced with these changes. (#291) +- Make the basic example work. (#279) + +## [0.1.0] - 2019-11-04 + +This is the first release of open-telemetry go library. +It contains api and sdk for trace and meter. + +### Added + +- Initial OpenTelemetry trace and metric API prototypes. +- Initial OpenTelemetry trace, metric, and export SDK packages. +- A wireframe bridge to support compatibility with OpenTracing. +- Example code for a basic, http-stackdriver, http, jaeger, and named tracer setup. +- Exporters for Jaeger, Stackdriver, and stdout. +- Propagators for binary, B3, and trace-context protocols. +- Project information and guidelines in the form of a README and CONTRIBUTING. +- Tools to build the project and a Makefile to automate the process. +- Apache-2.0 license. +- CircleCI build CI manifest files. +- CODEOWNERS file to track owners of this project. + +[Unreleased]: https://github.com/open-telemetry/opentelemetry-go/compare/v1.14.0...HEAD +[1.14.0/0.37.0/0.0.4]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.14.0 +[1.13.0/0.36.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.13.0 +[1.12.0/0.35.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.12.0 +[1.11.2/0.34.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.11.2 +[1.11.1/0.33.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.11.1 +[1.11.0/0.32.3]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.11.0 +[0.32.2]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/sdk/metric/v0.32.2 +[0.32.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/sdk/metric/v0.32.1 +[0.32.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/sdk/metric/v0.32.0 +[1.10.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.10.0 +[1.9.0/0.0.3]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.9.0 +[1.8.0/0.31.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.8.0 +[1.7.0/0.30.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.7.0 +[0.29.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/metric/v0.29.0 +[1.6.3]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.6.3 +[1.6.2]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.6.2 +[1.6.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.6.1 +[1.6.0/0.28.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.6.0 +[1.5.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.5.0 +[1.4.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.4.1 +[1.4.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.4.0 +[1.3.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.3.0 +[1.2.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.2.0 +[1.1.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.1.0 +[1.0.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.0.1 +[Metrics 0.24.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/metric/v0.24.0 +[1.0.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.0.0 +[1.0.0-RC3]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.0.0-RC3 +[1.0.0-RC2]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.0.0-RC2 +[Experimental Metrics v0.22.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/metric/v0.22.0 +[1.0.0-RC1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.0.0-RC1 +[0.20.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.20.0 +[0.19.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.19.0 +[0.18.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.18.0 +[0.17.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.17.0 +[0.16.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.16.0 +[0.15.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.15.0 +[0.14.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.14.0 +[0.13.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.13.0 +[0.12.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.12.0 +[0.11.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.11.0 +[0.10.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.10.0 +[0.9.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.9.0 +[0.8.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.8.0 +[0.7.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.7.0 +[0.6.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.6.0 +[0.5.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.5.0 +[0.4.3]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.4.3 +[0.4.2]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.4.2 +[0.4.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.4.1 +[0.4.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.4.0 +[0.3.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.3.0 +[0.2.3]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.2.3 +[0.2.2]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.2.2 +[0.2.1.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.2.1.1 +[0.2.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.2.1 +[0.2.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.2.0 +[0.1.2]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.1.2 +[0.1.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.1.1 +[0.1.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.1.0 + +[Go 1.20]: https://go.dev/doc/go1.20 +[Go 1.19]: https://go.dev/doc/go1.19 +[Go 1.18]: https://go.dev/doc/go1.18 diff --git a/vendor/go.opentelemetry.io/otel/CODEOWNERS b/vendor/go.opentelemetry.io/otel/CODEOWNERS new file mode 100644 index 00000000..c4012ed6 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/CODEOWNERS @@ -0,0 +1,17 @@ +##################################################### +# +# List of approvers for this repository +# +##################################################### +# +# Learn about membership in OpenTelemetry community: +# https://github.com/open-telemetry/community/blob/main/community-membership.md +# +# +# Learn about CODEOWNERS file format: +# https://help.github.com/en/articles/about-code-owners +# + +* @jmacd @MrAlias @Aneurysm9 @evantorrie @XSAM @dashpole @MadVikingGod @pellared @hanyuancheung @dmathieu + +CODEOWNERS @MrAlias @Aneurysm9 @MadVikingGod diff --git a/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md b/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md new file mode 100644 index 00000000..a6928bfd --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md @@ -0,0 +1,526 @@ +# Contributing to opentelemetry-go + +The Go special interest group (SIG) meets regularly. See the +OpenTelemetry +[community](https://github.com/open-telemetry/community#golang-sdk) +repo for information on this and other language SIGs. + +See the [public meeting +notes](https://docs.google.com/document/d/1A63zSWX0x2CyCK_LoNhmQC4rqhLpYXJzXbEPDUQ2n6w/edit#heading=h.9tngw7jdwd6b) +for a summary description of past meetings. To request edit access, +join the meeting or get in touch on +[Slack](https://cloud-native.slack.com/archives/C01NPAXACKT). + +## Development + +You can view and edit the source code by cloning this repository: + +```sh +git clone https://github.com/open-telemetry/opentelemetry-go.git +``` + +Run `make test` to run the tests instead of `go test`. + +There are some generated files checked into the repo. To make sure +that the generated files are up-to-date, run `make` (or `make +precommit` - the `precommit` target is the default). + +The `precommit` target also fixes the formatting of the code and +checks the status of the go module files. + +If after running `make precommit` the output of `git status` contains +`nothing to commit, working tree clean` then it means that everything +is up-to-date and properly formatted. + +## Pull Requests + +### How to Send Pull Requests + +Everyone is welcome to contribute code to `opentelemetry-go` via +GitHub pull requests (PRs). + +To create a new PR, fork the project in GitHub and clone the upstream +repo: + +```sh +go get -d go.opentelemetry.io/otel +``` + +(This may print some warning about "build constraints exclude all Go +files", just ignore it.) + +This will put the project in `${GOPATH}/src/go.opentelemetry.io/otel`. You +can alternatively use `git` directly with: + +```sh +git clone https://github.com/open-telemetry/opentelemetry-go +``` + +(Note that `git clone` is *not* using the `go.opentelemetry.io/otel` name - +that name is a kind of a redirector to GitHub that `go get` can +understand, but `git` does not.) + +This would put the project in the `opentelemetry-go` directory in +current working directory. + +Enter the newly created directory and add your fork as a new remote: + +```sh +git remote add git@github.com:/opentelemetry-go +``` + +Check out a new branch, make modifications, run linters and tests, update +`CHANGELOG.md`, and push the branch to your fork: + +```sh +git checkout -b +# edit files +# update changelog +make precommit +git add -p +git commit +git push +``` + +Open a pull request against the main `opentelemetry-go` repo. Be sure to add the pull +request ID to the entry you added to `CHANGELOG.md`. + +### How to Receive Comments + +* If the PR is not ready for review, please put `[WIP]` in the title, + tag it as `work-in-progress`, or mark it as + [`draft`](https://github.blog/2019-02-14-introducing-draft-pull-requests/). +* Make sure CLA is signed and CI is clear. + +### How to Get PRs Merged + +A PR is considered to be **ready to merge** when: + +* It has received two approvals from Collaborators/Maintainers (at + different companies). This is not enforced through technical means + and a PR may be **ready to merge** with a single approval if the change + and its approach have been discussed and consensus reached. +* Feedback has been addressed. +* Any substantive changes to your PR will require that you clear any prior + Approval reviews, this includes changes resulting from other feedback. Unless + the approver explicitly stated that their approval will persist across + changes it should be assumed that the PR needs their review again. Other + project members (e.g. approvers, maintainers) can help with this if there are + any questions or if you forget to clear reviews. +* It has been open for review for at least one working day. This gives + people reasonable time to review. +* Trivial changes (typo, cosmetic, doc, etc.) do not have to wait for + one day and may be merged with a single Maintainer's approval. +* `CHANGELOG.md` has been updated to reflect what has been + added, changed, removed, or fixed. +* `README.md` has been updated if necessary. +* Urgent fix can take exception as long as it has been actively + communicated. + +Any Maintainer can merge the PR once it is **ready to merge**. + +## Design Choices + +As with other OpenTelemetry clients, opentelemetry-go follows the +[opentelemetry-specification](https://github.com/open-telemetry/opentelemetry-specification). + +It's especially valuable to read through the [library +guidelines](https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/library-guidelines.md). + +### Focus on Capabilities, Not Structure Compliance + +OpenTelemetry is an evolving specification, one where the desires and +use cases are clear, but the method to satisfy those uses cases are +not. + +As such, Contributions should provide functionality and behavior that +conforms to the specification, but the interface and structure is +flexible. + +It is preferable to have contributions follow the idioms of the +language rather than conform to specific API names or argument +patterns in the spec. + +For a deeper discussion, see +[this](https://github.com/open-telemetry/opentelemetry-specification/issues/165). + +## Documentation + +Each non-example Go Module should have its own `README.md` containing: + +- A pkg.go.dev badge which can be generated [here](https://pkg.go.dev/badge/). +- Brief description. +- Installation instructions (and requirements if applicable). +- Hyperlink to an example. Depending on the component the example can be: + - An `example_test.go` like [here](exporters/stdout/stdouttrace/example_test.go). + - A sample Go application with its own `README.md`, like [here](example/zipkin). +- Additional documentation sections such us: + - Configuration, + - Contributing, + - References. + +[Here](exporters/jaeger/README.md) is an example of a concise `README.md`. + +Moreover, it should be possible to navigate to any `README.md` from the +root `README.md`. + +## Style Guide + +One of the primary goals of this project is that it is actually used by +developers. With this goal in mind the project strives to build +user-friendly and idiomatic Go code adhering to the Go community's best +practices. + +For a non-comprehensive but foundational overview of these best practices +the [Effective Go](https://golang.org/doc/effective_go.html) documentation +is an excellent starting place. + +As a convenience for developers building this project the `make precommit` +will format, lint, validate, and in some cases fix the changes you plan to +submit. This check will need to pass for your changes to be able to be +merged. + +In addition to idiomatic Go, the project has adopted certain standards for +implementations of common patterns. These standards should be followed as a +default, and if they are not followed documentation needs to be included as +to the reasons why. + +### Configuration + +When creating an instantiation function for a complex `type T struct`, it is +useful to allow variable number of options to be applied. However, the strong +type system of Go restricts the function design options. There are a few ways +to solve this problem, but we have landed on the following design. + +#### `config` + +Configuration should be held in a `struct` named `config`, or prefixed with +specific type name this Configuration applies to if there are multiple +`config` in the package. This type must contain configuration options. + +```go +// config contains configuration options for a thing. +type config struct { + // options ... +} +``` + +In general the `config` type will not need to be used externally to the +package and should be unexported. If, however, it is expected that the user +will likely want to build custom options for the configuration, the `config` +should be exported. Please, include in the documentation for the `config` +how the user can extend the configuration. + +It is important that internal `config` are not shared across package boundaries. +Meaning a `config` from one package should not be directly used by another. The +one exception is the API packages. The configs from the base API, eg. +`go.opentelemetry.io/otel/trace.TracerConfig` and +`go.opentelemetry.io/otel/metric.InstrumentConfig`, are intended to be consumed +by the SDK therefor it is expected that these are exported. + +When a config is exported we want to maintain forward and backward +compatibility, to achieve this no fields should be exported but should +instead be accessed by methods. + +Optionally, it is common to include a `newConfig` function (with the same +naming scheme). This function wraps any defaults setting and looping over +all options to create a configured `config`. + +```go +// newConfig returns an appropriately configured config. +func newConfig(options ...Option) config { + // Set default values for config. + config := config{/* […] */} + for _, option := range options { + config = option.apply(config) + } + // Preform any validation here. + return config +} +``` + +If validation of the `config` options is also preformed this can return an +error as well that is expected to be handled by the instantiation function +or propagated to the user. + +Given the design goal of not having the user need to work with the `config`, +the `newConfig` function should also be unexported. + +#### `Option` + +To set the value of the options a `config` contains, a corresponding +`Option` interface type should be used. + +```go +type Option interface { + apply(config) config +} +``` + +Having `apply` unexported makes sure that it will not be used externally. +Moreover, the interface becomes sealed so the user cannot easily implement +the interface on its own. + +The `apply` method should return a modified version of the passed config. +This approach, instead of passing a pointer, is used to prevent the config from being allocated to the heap. + +The name of the interface should be prefixed in the same way the +corresponding `config` is (if at all). + +#### Options + +All user configurable options for a `config` must have a related unexported +implementation of the `Option` interface and an exported configuration +function that wraps this implementation. + +The wrapping function name should be prefixed with `With*` (or in the +special case of a boolean options `Without*`) and should have the following +function signature. + +```go +func With*(…) Option { … } +``` + +##### `bool` Options + +```go +type defaultFalseOption bool + +func (o defaultFalseOption) apply(c config) config { + c.Bool = bool(o) + return c +} + +// WithOption sets a T to have an option included. +func WithOption() Option { + return defaultFalseOption(true) +} +``` + +```go +type defaultTrueOption bool + +func (o defaultTrueOption) apply(c config) config { + c.Bool = bool(o) + return c +} + +// WithoutOption sets a T to have Bool option excluded. +func WithoutOption() Option { + return defaultTrueOption(false) +} +``` + +##### Declared Type Options + +```go +type myTypeOption struct { + MyType MyType +} + +func (o myTypeOption) apply(c config) config { + c.MyType = o.MyType + return c +} + +// WithMyType sets T to have include MyType. +func WithMyType(t MyType) Option { + return myTypeOption{t} +} +``` + +##### Functional Options + +```go +type optionFunc func(config) config + +func (fn optionFunc) apply(c config) config { + return fn(c) +} + +// WithMyType sets t as MyType. +func WithMyType(t MyType) Option { + return optionFunc(func(c config) config { + c.MyType = t + return c + }) +} +``` + +#### Instantiation + +Using this configuration pattern to configure instantiation with a `NewT` +function. + +```go +func NewT(options ...Option) T {…} +``` + +Any required parameters can be declared before the variadic `options`. + +#### Dealing with Overlap + +Sometimes there are multiple complex `struct` that share common +configuration and also have distinct configuration. To avoid repeated +portions of `config`s, a common `config` can be used with the union of +options being handled with the `Option` interface. + +For example. + +```go +// config holds options for all animals. +type config struct { + Weight float64 + Color string + MaxAltitude float64 +} + +// DogOption apply Dog specific options. +type DogOption interface { + applyDog(config) config +} + +// BirdOption apply Bird specific options. +type BirdOption interface { + applyBird(config) config +} + +// Option apply options for all animals. +type Option interface { + BirdOption + DogOption +} + +type weightOption float64 + +func (o weightOption) applyDog(c config) config { + c.Weight = float64(o) + return c +} + +func (o weightOption) applyBird(c config) config { + c.Weight = float64(o) + return c +} + +func WithWeight(w float64) Option { return weightOption(w) } + +type furColorOption string + +func (o furColorOption) applyDog(c config) config { + c.Color = string(o) + return c +} + +func WithFurColor(c string) DogOption { return furColorOption(c) } + +type maxAltitudeOption float64 + +func (o maxAltitudeOption) applyBird(c config) config { + c.MaxAltitude = float64(o) + return c +} + +func WithMaxAltitude(a float64) BirdOption { return maxAltitudeOption(a) } + +func NewDog(name string, o ...DogOption) Dog {…} +func NewBird(name string, o ...BirdOption) Bird {…} +``` + +### Interfaces + +To allow other developers to better comprehend the code, it is important +to ensure it is sufficiently documented. One simple measure that contributes +to this aim is self-documenting by naming method parameters. Therefore, +where appropriate, methods of every exported interface type should have +their parameters appropriately named. + +#### Interface Stability + +All exported stable interfaces that include the following warning in their +doumentation are allowed to be extended with additional methods. + +> Warning: methods may be added to this interface in minor releases. + +Otherwise, stable interfaces MUST NOT be modified. + +If new functionality is needed for an interface that cannot be changed it MUST +be added by including an additional interface. That added interface can be a +simple interface for the specific functionality that you want to add or it can +be a super-set of the original interface. For example, if you wanted to a +`Close` method to the `Exporter` interface: + +```go +type Exporter interface { + Export() +} +``` + +A new interface, `Closer`, can be added: + +```go +type Closer interface { + Close() +} +``` + +Code that is passed the `Exporter` interface can now check to see if the passed +value also satisfies the new interface. E.g. + +```go +func caller(e Exporter) { + /* ... */ + if c, ok := e.(Closer); ok { + c.Close() + } + /* ... */ +} +``` + +Alternatively, a new type that is the super-set of an `Exporter` can be created. + +```go +type ClosingExporter struct { + Exporter + Close() +} +``` + +This new type can be used similar to the simple interface above in that a +passed `Exporter` type can be asserted to satisfy the `ClosingExporter` type +and the `Close` method called. + +This super-set approach can be useful if there is explicit behavior that needs +to be coupled with the original type and passed as a unified type to a new +function, but, because of this coupling, it also limits the applicability of +the added functionality. If there exist other interfaces where this +functionality should be added, each one will need their own super-set +interfaces and will duplicate the pattern. For this reason, the simple targeted +interface that defines the specific functionality should be preferred. + +## Approvers and Maintainers + +Approvers: + +- [Evan Torrie](https://github.com/evantorrie), Verizon Media +- [Josh MacDonald](https://github.com/jmacd), LightStep +- [Sam Xie](https://github.com/XSAM), Cisco/AppDynamics +- [David Ashpole](https://github.com/dashpole), Google +- [Robert Pająk](https://github.com/pellared), Splunk +- [Chester Cheung](https://github.com/hanyuancheung), Tencent +- [Damien Mathieu](https://github.com/dmathieu), Elastic + +Maintainers: + +- [Aaron Clawson](https://github.com/MadVikingGod), LightStep +- [Anthony Mirabella](https://github.com/Aneurysm9), AWS +- [Tyler Yahn](https://github.com/MrAlias), Splunk + +Emeritus: + +- [Gustavo Silva Paiva](https://github.com/paivagustavo), LightStep + +### Become an Approver or a Maintainer + +See the [community membership document in OpenTelemetry community +repo](https://github.com/open-telemetry/community/blob/main/community-membership.md). diff --git a/vendor/go.opentelemetry.io/otel/LICENSE b/vendor/go.opentelemetry.io/otel/LICENSE new file mode 100644 index 00000000..261eeb9e --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/go.opentelemetry.io/otel/Makefile b/vendor/go.opentelemetry.io/otel/Makefile new file mode 100644 index 00000000..0e6ffa28 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/Makefile @@ -0,0 +1,227 @@ +# Copyright The OpenTelemetry Authors +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +TOOLS_MOD_DIR := ./internal/tools + +ALL_DOCS := $(shell find . -name '*.md' -type f | sort) +ALL_GO_MOD_DIRS := $(shell find . -type f -name 'go.mod' -exec dirname {} \; | sort) +OTEL_GO_MOD_DIRS := $(filter-out $(TOOLS_MOD_DIR), $(ALL_GO_MOD_DIRS)) +ALL_COVERAGE_MOD_DIRS := $(shell find . -type f -name 'go.mod' -exec dirname {} \; | grep -E -v '^./example|^$(TOOLS_MOD_DIR)' | sort) + +GO = go +TIMEOUT = 60 + +.DEFAULT_GOAL := precommit + +.PHONY: precommit ci +precommit: dependabot-generate license-check vanity-import-fix misspell go-mod-tidy golangci-lint-fix test-default +ci: dependabot-check license-check lint vanity-import-check build test-default check-clean-work-tree test-coverage + +# Tools + +TOOLS = $(CURDIR)/.tools + +$(TOOLS): + @mkdir -p $@ +$(TOOLS)/%: | $(TOOLS) + cd $(TOOLS_MOD_DIR) && \ + $(GO) build -o $@ $(PACKAGE) + +MULTIMOD = $(TOOLS)/multimod +$(TOOLS)/multimod: PACKAGE=go.opentelemetry.io/build-tools/multimod + +SEMCONVGEN = $(TOOLS)/semconvgen +$(TOOLS)/semconvgen: PACKAGE=go.opentelemetry.io/build-tools/semconvgen + +CROSSLINK = $(TOOLS)/crosslink +$(TOOLS)/crosslink: PACKAGE=go.opentelemetry.io/build-tools/crosslink + +SEMCONVKIT = $(TOOLS)/semconvkit +$(TOOLS)/semconvkit: PACKAGE=go.opentelemetry.io/otel/$(TOOLS_MOD_DIR)/semconvkit + +DBOTCONF = $(TOOLS)/dbotconf +$(TOOLS)/dbotconf: PACKAGE=go.opentelemetry.io/build-tools/dbotconf + +GOLANGCI_LINT = $(TOOLS)/golangci-lint +$(TOOLS)/golangci-lint: PACKAGE=github.com/golangci/golangci-lint/cmd/golangci-lint + +MISSPELL = $(TOOLS)/misspell +$(TOOLS)/misspell: PACKAGE=github.com/client9/misspell/cmd/misspell + +GOCOVMERGE = $(TOOLS)/gocovmerge +$(TOOLS)/gocovmerge: PACKAGE=github.com/wadey/gocovmerge + +STRINGER = $(TOOLS)/stringer +$(TOOLS)/stringer: PACKAGE=golang.org/x/tools/cmd/stringer + +PORTO = $(TOOLS)/porto +$(TOOLS)/porto: PACKAGE=github.com/jcchavezs/porto/cmd/porto + +GOJQ = $(TOOLS)/gojq +$(TOOLS)/gojq: PACKAGE=github.com/itchyny/gojq/cmd/gojq + +.PHONY: tools +tools: $(CROSSLINK) $(DBOTCONF) $(GOLANGCI_LINT) $(MISSPELL) $(GOCOVMERGE) $(STRINGER) $(PORTO) $(GOJQ) $(SEMCONVGEN) $(MULTIMOD) $(SEMCONVKIT) + +# Build + +.PHONY: generate build + +generate: $(OTEL_GO_MOD_DIRS:%=generate/%) +generate/%: DIR=$* +generate/%: | $(STRINGER) $(PORTO) + @echo "$(GO) generate $(DIR)/..." \ + && cd $(DIR) \ + && PATH="$(TOOLS):$${PATH}" $(GO) generate ./... && $(PORTO) -w . + +build: generate $(OTEL_GO_MOD_DIRS:%=build/%) $(OTEL_GO_MOD_DIRS:%=build-tests/%) +build/%: DIR=$* +build/%: + @echo "$(GO) build $(DIR)/..." \ + && cd $(DIR) \ + && $(GO) build ./... + +build-tests/%: DIR=$* +build-tests/%: + @echo "$(GO) build tests $(DIR)/..." \ + && cd $(DIR) \ + && $(GO) list ./... \ + | grep -v third_party \ + | xargs $(GO) test -vet=off -run xxxxxMatchNothingxxxxx >/dev/null + +# Tests + +TEST_TARGETS := test-default test-bench test-short test-verbose test-race +.PHONY: $(TEST_TARGETS) test +test-default test-race: ARGS=-race +test-bench: ARGS=-run=xxxxxMatchNothingxxxxx -test.benchtime=1ms -bench=. +test-short: ARGS=-short +test-verbose: ARGS=-v -race +$(TEST_TARGETS): test +test: $(OTEL_GO_MOD_DIRS:%=test/%) +test/%: DIR=$* +test/%: + @echo "$(GO) test -timeout $(TIMEOUT)s $(ARGS) $(DIR)/..." \ + && cd $(DIR) \ + && $(GO) list ./... \ + | grep -v third_party \ + | xargs $(GO) test -timeout $(TIMEOUT)s $(ARGS) + +COVERAGE_MODE = atomic +COVERAGE_PROFILE = coverage.out +.PHONY: test-coverage +test-coverage: | $(GOCOVMERGE) + @set -e; \ + printf "" > coverage.txt; \ + for dir in $(ALL_COVERAGE_MOD_DIRS); do \ + echo "$(GO) test -coverpkg=go.opentelemetry.io/otel/... -covermode=$(COVERAGE_MODE) -coverprofile="$(COVERAGE_PROFILE)" $${dir}/..."; \ + (cd "$${dir}" && \ + $(GO) list ./... \ + | grep -v third_party \ + | grep -v 'semconv/v.*' \ + | xargs $(GO) test -coverpkg=./... -covermode=$(COVERAGE_MODE) -coverprofile="$(COVERAGE_PROFILE)" && \ + $(GO) tool cover -html=coverage.out -o coverage.html); \ + done; \ + $(GOCOVMERGE) $$(find . -name coverage.out) > coverage.txt + +.PHONY: golangci-lint golangci-lint-fix +golangci-lint-fix: ARGS=--fix +golangci-lint-fix: golangci-lint +golangci-lint: $(OTEL_GO_MOD_DIRS:%=golangci-lint/%) +golangci-lint/%: DIR=$* +golangci-lint/%: | $(GOLANGCI_LINT) + @echo 'golangci-lint $(if $(ARGS),$(ARGS) ,)$(DIR)' \ + && cd $(DIR) \ + && $(GOLANGCI_LINT) run --allow-serial-runners $(ARGS) + +.PHONY: crosslink +crosslink: | $(CROSSLINK) + @echo "Updating intra-repository dependencies in all go modules" \ + && $(CROSSLINK) --root=$(shell pwd) --prune + +.PHONY: go-mod-tidy +go-mod-tidy: $(ALL_GO_MOD_DIRS:%=go-mod-tidy/%) +go-mod-tidy/%: DIR=$* +go-mod-tidy/%: | crosslink + @echo "$(GO) mod tidy in $(DIR)" \ + && cd $(DIR) \ + && $(GO) mod tidy -compat=1.18 + +.PHONY: lint-modules +lint-modules: go-mod-tidy + +.PHONY: lint +lint: misspell lint-modules golangci-lint + +.PHONY: vanity-import-check +vanity-import-check: | $(PORTO) + @$(PORTO) --include-internal -l . || echo "(run: make vanity-import-fix)" + +.PHONY: vanity-import-fix +vanity-import-fix: | $(PORTO) + @$(PORTO) --include-internal -w . + +.PHONY: misspell +misspell: | $(MISSPELL) + @$(MISSPELL) -w $(ALL_DOCS) + +.PHONY: license-check +license-check: + @licRes=$$(for f in $$(find . -type f \( -iname '*.go' -o -iname '*.sh' \) ! -path '**/third_party/*' ! -path './.git/*' ) ; do \ + awk '/Copyright The OpenTelemetry Authors|generated|GENERATED/ && NR<=3 { found=1; next } END { if (!found) print FILENAME }' $$f; \ + done); \ + if [ -n "$${licRes}" ]; then \ + echo "license header checking failed:"; echo "$${licRes}"; \ + exit 1; \ + fi + +DEPENDABOT_CONFIG = .github/dependabot.yml +.PHONY: dependabot-check +dependabot-check: | $(DBOTCONF) + @$(DBOTCONF) verify $(DEPENDABOT_CONFIG) || echo "(run: make dependabot-generate)" + +.PHONY: dependabot-generate +dependabot-generate: | $(DBOTCONF) + @$(DBOTCONF) generate > $(DEPENDABOT_CONFIG) + +.PHONY: check-clean-work-tree +check-clean-work-tree: + @if ! git diff --quiet; then \ + echo; \ + echo 'Working tree is not clean, did you forget to run "make precommit"?'; \ + echo; \ + git status; \ + exit 1; \ + fi + +SEMCONVPKG ?= "semconv/" +.PHONY: semconv-generate +semconv-generate: | $(SEMCONVGEN) $(SEMCONVKIT) + [ "$(TAG)" ] || ( echo "TAG unset: missing opentelemetry specification tag"; exit 1 ) + [ "$(OTEL_SPEC_REPO)" ] || ( echo "OTEL_SPEC_REPO unset: missing path to opentelemetry specification repo"; exit 1 ) + $(SEMCONVGEN) -i "$(OTEL_SPEC_REPO)/semantic_conventions/." --only=span -p conventionType=trace -f trace.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" + $(SEMCONVGEN) -i "$(OTEL_SPEC_REPO)/semantic_conventions/." --only=event -p conventionType=event -f event.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" + $(SEMCONVGEN) -i "$(OTEL_SPEC_REPO)/semantic_conventions/." --only=resource -p conventionType=resource -f resource.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" + $(SEMCONVKIT) -output "$(SEMCONVPKG)/$(TAG)" -tag "$(TAG)" + +.PHONY: prerelease +prerelease: | $(MULTIMOD) + @[ "${MODSET}" ] || ( echo ">> env var MODSET is not set"; exit 1 ) + $(MULTIMOD) verify && $(MULTIMOD) prerelease -m ${MODSET} + +COMMIT ?= "HEAD" +.PHONY: add-tags +add-tags: | $(MULTIMOD) + @[ "${MODSET}" ] || ( echo ">> env var MODSET is not set"; exit 1 ) + $(MULTIMOD) verify && $(MULTIMOD) tag -m ${MODSET} -c ${COMMIT} diff --git a/vendor/go.opentelemetry.io/otel/README.md b/vendor/go.opentelemetry.io/otel/README.md new file mode 100644 index 00000000..878d87e5 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/README.md @@ -0,0 +1,114 @@ +# OpenTelemetry-Go + +[![CI](https://github.com/open-telemetry/opentelemetry-go/workflows/ci/badge.svg)](https://github.com/open-telemetry/opentelemetry-go/actions?query=workflow%3Aci+branch%3Amain) +[![codecov.io](https://codecov.io/gh/open-telemetry/opentelemetry-go/coverage.svg?branch=main)](https://app.codecov.io/gh/open-telemetry/opentelemetry-go?branch=main) +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel)](https://pkg.go.dev/go.opentelemetry.io/otel) +[![Go Report Card](https://goreportcard.com/badge/go.opentelemetry.io/otel)](https://goreportcard.com/report/go.opentelemetry.io/otel) +[![Slack](https://img.shields.io/badge/slack-@cncf/otel--go-brightgreen.svg?logo=slack)](https://cloud-native.slack.com/archives/C01NPAXACKT) + +OpenTelemetry-Go is the [Go](https://golang.org/) implementation of [OpenTelemetry](https://opentelemetry.io/). +It provides a set of APIs to directly measure performance and behavior of your software and send this data to observability platforms. + +## Project Status + +| Signal | Status | Project | +| ------- | ---------- | ------- | +| Traces | Stable | N/A | +| Metrics | Alpha | N/A | +| Logs | Frozen [1] | N/A | + +- [1]: The Logs signal development is halted for this project while we develop both Traces and Metrics. + No Logs Pull Requests are currently being accepted. + +Progress and status specific to this repository is tracked in our local +[project boards](https://github.com/open-telemetry/opentelemetry-go/projects) +and +[milestones](https://github.com/open-telemetry/opentelemetry-go/milestones). + +Project versioning information and stability guarantees can be found in the +[versioning documentation](./VERSIONING.md). + +### Compatibility + +OpenTelemetry-Go ensures compatibility with the current supported versions of +the [Go language](https://golang.org/doc/devel/release#policy): + +> Each major Go release is supported until there are two newer major releases. +> For example, Go 1.5 was supported until the Go 1.7 release, and Go 1.6 was supported until the Go 1.8 release. + +For versions of Go that are no longer supported upstream, opentelemetry-go will +stop ensuring compatibility with these versions in the following manner: + +- A minor release of opentelemetry-go will be made to add support for the new + supported release of Go. +- The following minor release of opentelemetry-go will remove compatibility + testing for the oldest (now archived upstream) version of Go. This, and + future, releases of opentelemetry-go may include features only supported by + the currently supported versions of Go. + +Currently, this project supports the following environments. + +| OS | Go Version | Architecture | +| ------- | ---------- | ------------ | +| Ubuntu | 1.20 | amd64 | +| Ubuntu | 1.19 | amd64 | +| Ubuntu | 1.18 | amd64 | +| Ubuntu | 1.20 | 386 | +| Ubuntu | 1.19 | 386 | +| Ubuntu | 1.18 | 386 | +| MacOS | 1.20 | amd64 | +| MacOS | 1.19 | amd64 | +| MacOS | 1.18 | amd64 | +| Windows | 1.20 | amd64 | +| Windows | 1.19 | amd64 | +| Windows | 1.18 | amd64 | +| Windows | 1.20 | 386 | +| Windows | 1.19 | 386 | +| Windows | 1.18 | 386 | + +While this project should work for other systems, no compatibility guarantees +are made for those systems currently. + +## Getting Started + +You can find a getting started guide on [opentelemetry.io](https://opentelemetry.io/docs/go/getting-started/). + +OpenTelemetry's goal is to provide a single set of APIs to capture distributed +traces and metrics from your application and send them to an observability +platform. This project allows you to do just that for applications written in +Go. There are two steps to this process: instrument your application, and +configure an exporter. + +### Instrumentation + +To start capturing distributed traces and metric events from your application +it first needs to be instrumented. The easiest way to do this is by using an +instrumentation library for your code. Be sure to check out [the officially +supported instrumentation +libraries](https://github.com/open-telemetry/opentelemetry-go-contrib/tree/main/instrumentation). + +If you need to extend the telemetry an instrumentation library provides or want +to build your own instrumentation for your application directly you will need +to use the +[Go otel](https://pkg.go.dev/go.opentelemetry.io/otel) +package. The included [examples](./example/) are a good way to see some +practical uses of this process. + +### Export + +Now that your application is instrumented to collect telemetry, it needs an +export pipeline to send that telemetry to an observability platform. + +All officially supported exporters for the OpenTelemetry project are contained in the [exporters directory](./exporters). + +| Exporter | Metrics | Traces | +| :-----------------------------------: | :-----: | :----: | +| [Jaeger](./exporters/jaeger/) | | ✓ | +| [OTLP](./exporters/otlp/) | ✓ | ✓ | +| [Prometheus](./exporters/prometheus/) | ✓ | | +| [stdout](./exporters/stdout/) | ✓ | ✓ | +| [Zipkin](./exporters/zipkin/) | | ✓ | + +## Contributing + +See the [contributing documentation](CONTRIBUTING.md). diff --git a/vendor/go.opentelemetry.io/otel/RELEASING.md b/vendor/go.opentelemetry.io/otel/RELEASING.md new file mode 100644 index 00000000..77d56c93 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/RELEASING.md @@ -0,0 +1,127 @@ +# Release Process + +## Semantic Convention Generation + +New versions of the [OpenTelemetry specification] mean new versions of the `semconv` package need to be generated. +The `semconv-generate` make target is used for this. + +1. Checkout a local copy of the [OpenTelemetry specification] to the desired release tag. +2. Pull the latest `otel/semconvgen` image: `docker pull otel/semconvgen:latest` +3. Run the `make semconv-generate ...` target from this repository. + +For example, + +```sh +export TAG="v1.13.0" # Change to the release version you are generating. +export OTEL_SPEC_REPO="/absolute/path/to/opentelemetry-specification" +git -C "$OTEL_SPEC_REPO" checkout "tags/$TAG" -b "$TAG" +docker pull otel/semconvgen:latest +make semconv-generate # Uses the exported TAG and OTEL_SPEC_REPO. +``` + +This should create a new sub-package of [`semconv`](./semconv). +Ensure things look correct before submitting a pull request to include the addition. + +**Note**, the generation code was changed to generate versions >= 1.13. +To generate versions prior to this, checkout the old release of this repository (i.e. [2fe8861](https://github.com/open-telemetry/opentelemetry-go/commit/2fe8861a24e20088c065b116089862caf9e3cd8b)). + +## Pre-Release + +First, decide which module sets will be released and update their versions +in `versions.yaml`. Commit this change to a new branch. + +Update go.mod for submodules to depend on the new release which will happen in the next step. + +1. Run the `prerelease` make target. It creates a branch + `prerelease__` that will contain all release changes. + + ``` + make prerelease MODSET= + ``` + +2. Verify the changes. + + ``` + git diff ...prerelease__ + ``` + + This should have changed the version for all modules to be ``. + If these changes look correct, merge them into your pre-release branch: + + ```go + git merge prerelease__ + ``` + +3. Update the [Changelog](./CHANGELOG.md). + - Make sure all relevant changes for this release are included and are in language that non-contributors to the project can understand. + To verify this, you can look directly at the commits since the ``. + + ``` + git --no-pager log --pretty=oneline "..HEAD" + ``` + + - Move all the `Unreleased` changes into a new section following the title scheme (`[] - `). + - Update all the appropriate links at the bottom. + +4. Push the changes to upstream and create a Pull Request on GitHub. + Be sure to include the curated changes from the [Changelog](./CHANGELOG.md) in the description. + +## Tag + +Once the Pull Request with all the version changes has been approved and merged it is time to tag the merged commit. + +***IMPORTANT***: It is critical you use the same tag that you used in the Pre-Release step! +Failure to do so will leave things in a broken state. As long as you do not +change `versions.yaml` between pre-release and this step, things should be fine. + +***IMPORTANT***: [There is currently no way to remove an incorrectly tagged version of a Go module](https://github.com/golang/go/issues/34189). +It is critical you make sure the version you push upstream is correct. +[Failure to do so will lead to minor emergencies and tough to work around](https://github.com/open-telemetry/opentelemetry-go/issues/331). + +1. For each module set that will be released, run the `add-tags` make target + using the `` of the commit on the main branch for the merged Pull Request. + + ``` + make add-tags MODSET= COMMIT= + ``` + + It should only be necessary to provide an explicit `COMMIT` value if the + current `HEAD` of your working directory is not the correct commit. + +2. Push tags to the upstream remote (not your fork: `github.com/open-telemetry/opentelemetry-go.git`). + Make sure you push all sub-modules as well. + + ``` + git push upstream + git push upstream + ... + ``` + +## Release + +Finally create a Release for the new `` on GitHub. +The release body should include all the release notes from the Changelog for this release. + +## Verify Examples + +After releasing verify that examples build outside of the repository. + +``` +./verify_examples.sh +``` + +The script copies examples into a different directory removes any `replace` declarations in `go.mod` and builds them. +This ensures they build with the published release, not the local copy. + +## Post-Release + +### Contrib Repository + +Once verified be sure to [make a release for the `contrib` repository](https://github.com/open-telemetry/opentelemetry-go-contrib/blob/main/RELEASING.md) that uses this release. + +### Website Documentation + +Update [the documentation](./website_docs) for [the OpenTelemetry website](https://opentelemetry.io/docs/go/). +Importantly, bump any package versions referenced to be the latest one you just released and ensure all code examples still compile and are accurate. + +[OpenTelemetry specification]: https://github.com/open-telemetry/opentelemetry-specification diff --git a/vendor/go.opentelemetry.io/otel/VERSIONING.md b/vendor/go.opentelemetry.io/otel/VERSIONING.md new file mode 100644 index 00000000..412f1e36 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/VERSIONING.md @@ -0,0 +1,224 @@ +# Versioning + +This document describes the versioning policy for this repository. This policy +is designed so the following goals can be achieved. + +**Users are provided a codebase of value that is stable and secure.** + +## Policy + +* Versioning of this project will be idiomatic of a Go project using [Go + modules](https://github.com/golang/go/wiki/Modules). + * [Semantic import + versioning](https://github.com/golang/go/wiki/Modules#semantic-import-versioning) + will be used. + * Versions will comply with [semver + 2.0](https://semver.org/spec/v2.0.0.html) with the following exceptions. + * New methods may be added to exported API interfaces. All exported + interfaces that fall within this exception will include the following + paragraph in their public documentation. + + > Warning: methods may be added to this interface in minor releases. + + * If a module is version `v2` or higher, the major version of the module + must be included as a `/vN` at the end of the module paths used in + `go.mod` files (e.g., `module go.opentelemetry.io/otel/v2`, `require + go.opentelemetry.io/otel/v2 v2.0.1`) and in the package import path + (e.g., `import "go.opentelemetry.io/otel/v2/trace"`). This includes the + paths used in `go get` commands (e.g., `go get + go.opentelemetry.io/otel/v2@v2.0.1`. Note there is both a `/v2` and a + `@v2.0.1` in that example. One way to think about it is that the module + name now includes the `/v2`, so include `/v2` whenever you are using the + module name). + * If a module is version `v0` or `v1`, do not include the major version in + either the module path or the import path. + * Modules will be used to encapsulate signals and components. + * Experimental modules still under active development will be versioned at + `v0` to imply the stability guarantee defined by + [semver](https://semver.org/spec/v2.0.0.html#spec-item-4). + + > Major version zero (0.y.z) is for initial development. Anything MAY + > change at any time. The public API SHOULD NOT be considered stable. + + * Mature modules for which we guarantee a stable public API will be versioned + with a major version greater than `v0`. + * The decision to make a module stable will be made on a case-by-case + basis by the maintainers of this project. + * Experimental modules will start their versioning at `v0.0.0` and will + increment their minor version when backwards incompatible changes are + released and increment their patch version when backwards compatible + changes are released. + * All stable modules that use the same major version number will use the + same entire version number. + * Stable modules may be released with an incremented minor or patch + version even though that module has not been changed, but rather so + that it will remain at the same version as other stable modules that + did undergo change. + * When an experimental module becomes stable a new stable module version + will be released and will include this now stable module. The new + stable module version will be an increment of the minor version number + and will be applied to all existing stable modules as well as the newly + stable module being released. +* Versioning of the associated [contrib + repository](https://github.com/open-telemetry/opentelemetry-go-contrib) of + this project will be idiomatic of a Go project using [Go + modules](https://github.com/golang/go/wiki/Modules). + * [Semantic import + versioning](https://github.com/golang/go/wiki/Modules#semantic-import-versioning) + will be used. + * Versions will comply with [semver 2.0](https://semver.org/spec/v2.0.0.html). + * If a module is version `v2` or higher, the + major version of the module must be included as a `/vN` at the end of the + module paths used in `go.mod` files (e.g., `module + go.opentelemetry.io/contrib/instrumentation/host/v2`, `require + go.opentelemetry.io/contrib/instrumentation/host/v2 v2.0.1`) and in the + package import path (e.g., `import + "go.opentelemetry.io/contrib/instrumentation/host/v2"`). This includes + the paths used in `go get` commands (e.g., `go get + go.opentelemetry.io/contrib/instrumentation/host/v2@v2.0.1`. Note there + is both a `/v2` and a `@v2.0.1` in that example. One way to think about + it is that the module name now includes the `/v2`, so include `/v2` + whenever you are using the module name). + * If a module is version `v0` or `v1`, do not include the major version + in either the module path or the import path. + * In addition to public APIs, telemetry produced by stable instrumentation + will remain stable and backwards compatible. This is to avoid breaking + alerts and dashboard. + * Modules will be used to encapsulate instrumentation, detectors, exporters, + propagators, and any other independent sets of related components. + * Experimental modules still under active development will be versioned at + `v0` to imply the stability guarantee defined by + [semver](https://semver.org/spec/v2.0.0.html#spec-item-4). + + > Major version zero (0.y.z) is for initial development. Anything MAY + > change at any time. The public API SHOULD NOT be considered stable. + + * Mature modules for which we guarantee a stable public API and telemetry will + be versioned with a major version greater than `v0`. + * Experimental modules will start their versioning at `v0.0.0` and will + increment their minor version when backwards incompatible changes are + released and increment their patch version when backwards compatible + changes are released. + * Stable contrib modules cannot depend on experimental modules from this + project. + * All stable contrib modules of the same major version with this project + will use the same entire version as this project. + * Stable modules may be released with an incremented minor or patch + version even though that module's code has not been changed. Instead + the only change that will have been included is to have updated that + modules dependency on this project's stable APIs. + * When an experimental module in contrib becomes stable a new stable + module version will be released and will include this now stable + module. The new stable module version will be an increment of the minor + version number and will be applied to all existing stable contrib + modules, this project's modules, and the newly stable module being + released. + * Contrib modules will be kept up to date with this project's releases. + * Due to the dependency contrib modules will implicitly have on this + project's modules the release of stable contrib modules to match the + released version number will be staggered after this project's release. + There is no explicit time guarantee for how long after this projects + release the contrib release will be. Effort should be made to keep them + as close in time as possible. + * No additional stable release in this project can be made until the + contrib repository has a matching stable release. + * No release can be made in the contrib repository after this project's + stable release except for a stable release of the contrib repository. +* GitHub releases will be made for all releases. +* Go modules will be made available at Go package mirrors. + +## Example Versioning Lifecycle + +To better understand the implementation of the above policy the following +example is provided. This project is simplified to include only the following +modules and their versions: + +* `otel`: `v0.14.0` +* `otel/trace`: `v0.14.0` +* `otel/metric`: `v0.14.0` +* `otel/baggage`: `v0.14.0` +* `otel/sdk/trace`: `v0.14.0` +* `otel/sdk/metric`: `v0.14.0` + +These modules have been developed to a point where the `otel/trace`, +`otel/baggage`, and `otel/sdk/trace` modules have reached a point that they +should be considered for a stable release. The `otel/metric` and +`otel/sdk/metric` are still under active development and the `otel` module +depends on both `otel/trace` and `otel/metric`. + +The `otel` package is refactored to remove its dependencies on `otel/metric` so +it can be released as stable as well. With that done the following release +candidates are made: + +* `otel`: `v1.0.0-RC1` +* `otel/trace`: `v1.0.0-RC1` +* `otel/baggage`: `v1.0.0-RC1` +* `otel/sdk/trace`: `v1.0.0-RC1` + +The `otel/metric` and `otel/sdk/metric` modules remain at `v0.14.0`. + +A few minor issues are discovered in the `otel/trace` package. These issues are +resolved with some minor, but backwards incompatible, changes and are released +as a second release candidate: + +* `otel`: `v1.0.0-RC2` +* `otel/trace`: `v1.0.0-RC2` +* `otel/baggage`: `v1.0.0-RC2` +* `otel/sdk/trace`: `v1.0.0-RC2` + +Notice that all module version numbers are incremented to adhere to our +versioning policy. + +After these release candidates have been evaluated to satisfaction, they are +released as version `v1.0.0`. + +* `otel`: `v1.0.0` +* `otel/trace`: `v1.0.0` +* `otel/baggage`: `v1.0.0` +* `otel/sdk/trace`: `v1.0.0` + +Since both the `go` utility and the Go module system support [the semantic +versioning definition of +precedence](https://semver.org/spec/v2.0.0.html#spec-item-11), this release +will correctly be interpreted as the successor to the previous release +candidates. + +Active development of this project continues. The `otel/metric` module now has +backwards incompatible changes to its API that need to be released and the +`otel/baggage` module has a minor bug fix that needs to be released. The +following release is made: + +* `otel`: `v1.0.1` +* `otel/trace`: `v1.0.1` +* `otel/metric`: `v0.15.0` +* `otel/baggage`: `v1.0.1` +* `otel/sdk/trace`: `v1.0.1` +* `otel/sdk/metric`: `v0.15.0` + +Notice that, again, all stable module versions are incremented in unison and +the `otel/sdk/metric` package, which depends on the `otel/metric` package, also +bumped its version. This bump of the `otel/sdk/metric` package makes sense +given their coupling, though it is not explicitly required by our versioning +policy. + +As we progress, the `otel/metric` and `otel/sdk/metric` packages have reached a +point where they should be evaluated for stability. The `otel` module is +reintegrated with the `otel/metric` package and the following release is made: + +* `otel`: `v1.1.0-RC1` +* `otel/trace`: `v1.1.0-RC1` +* `otel/metric`: `v1.1.0-RC1` +* `otel/baggage`: `v1.1.0-RC1` +* `otel/sdk/trace`: `v1.1.0-RC1` +* `otel/sdk/metric`: `v1.1.0-RC1` + +All the modules are evaluated and determined to a viable stable release. They +are then released as version `v1.1.0` (the minor version is incremented to +indicate the addition of new signal). + +* `otel`: `v1.1.0` +* `otel/trace`: `v1.1.0` +* `otel/metric`: `v1.1.0` +* `otel/baggage`: `v1.1.0` +* `otel/sdk/trace`: `v1.1.0` +* `otel/sdk/metric`: `v1.1.0` diff --git a/vendor/go.opentelemetry.io/otel/attribute/doc.go b/vendor/go.opentelemetry.io/otel/attribute/doc.go new file mode 100644 index 00000000..dafe7424 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/doc.go @@ -0,0 +1,16 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package attribute provides key and value attributes. +package attribute // import "go.opentelemetry.io/otel/attribute" diff --git a/vendor/go.opentelemetry.io/otel/attribute/encoder.go b/vendor/go.opentelemetry.io/otel/attribute/encoder.go new file mode 100644 index 00000000..fe2bc576 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/encoder.go @@ -0,0 +1,146 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package attribute // import "go.opentelemetry.io/otel/attribute" + +import ( + "bytes" + "sync" + "sync/atomic" +) + +type ( + // Encoder is a mechanism for serializing an attribute set into a specific + // string representation that supports caching, to avoid repeated + // serialization. An example could be an exporter encoding the attribute + // set into a wire representation. + Encoder interface { + // Encode returns the serialized encoding of the attribute set using + // its Iterator. This result may be cached by a attribute.Set. + Encode(iterator Iterator) string + + // ID returns a value that is unique for each class of attribute + // encoder. Attribute encoders allocate these using `NewEncoderID`. + ID() EncoderID + } + + // EncoderID is used to identify distinct Encoder + // implementations, for caching encoded results. + EncoderID struct { + value uint64 + } + + // defaultAttrEncoder uses a sync.Pool of buffers to reduce the number of + // allocations used in encoding attributes. This implementation encodes a + // comma-separated list of key=value, with '/'-escaping of '=', ',', and + // '\'. + defaultAttrEncoder struct { + // pool is a pool of attribute set builders. The buffers in this pool + // grow to a size that most attribute encodings will not allocate new + // memory. + pool sync.Pool // *bytes.Buffer + } +) + +// escapeChar is used to ensure uniqueness of the attribute encoding where +// keys or values contain either '=' or ','. Since there is no parser needed +// for this encoding and its only requirement is to be unique, this choice is +// arbitrary. Users will see these in some exporters (e.g., stdout), so the +// backslash ('\') is used as a conventional choice. +const escapeChar = '\\' + +var ( + _ Encoder = &defaultAttrEncoder{} + + // encoderIDCounter is for generating IDs for other attribute encoders. + encoderIDCounter uint64 + + defaultEncoderOnce sync.Once + defaultEncoderID = NewEncoderID() + defaultEncoderInstance *defaultAttrEncoder +) + +// NewEncoderID returns a unique attribute encoder ID. It should be called +// once per each type of attribute encoder. Preferably in init() or in var +// definition. +func NewEncoderID() EncoderID { + return EncoderID{value: atomic.AddUint64(&encoderIDCounter, 1)} +} + +// DefaultEncoder returns an attribute encoder that encodes attributes in such +// a way that each escaped attribute's key is followed by an equal sign and +// then by an escaped attribute's value. All key-value pairs are separated by +// a comma. +// +// Escaping is done by prepending a backslash before either a backslash, equal +// sign or a comma. +func DefaultEncoder() Encoder { + defaultEncoderOnce.Do(func() { + defaultEncoderInstance = &defaultAttrEncoder{ + pool: sync.Pool{ + New: func() interface{} { + return &bytes.Buffer{} + }, + }, + } + }) + return defaultEncoderInstance +} + +// Encode is a part of an implementation of the AttributeEncoder interface. +func (d *defaultAttrEncoder) Encode(iter Iterator) string { + buf := d.pool.Get().(*bytes.Buffer) + defer d.pool.Put(buf) + buf.Reset() + + for iter.Next() { + i, keyValue := iter.IndexedAttribute() + if i > 0 { + _, _ = buf.WriteRune(',') + } + copyAndEscape(buf, string(keyValue.Key)) + + _, _ = buf.WriteRune('=') + + if keyValue.Value.Type() == STRING { + copyAndEscape(buf, keyValue.Value.AsString()) + } else { + _, _ = buf.WriteString(keyValue.Value.Emit()) + } + } + return buf.String() +} + +// ID is a part of an implementation of the AttributeEncoder interface. +func (*defaultAttrEncoder) ID() EncoderID { + return defaultEncoderID +} + +// copyAndEscape escapes `=`, `,` and its own escape character (`\`), +// making the default encoding unique. +func copyAndEscape(buf *bytes.Buffer, val string) { + for _, ch := range val { + switch ch { + case '=', ',', escapeChar: + _, _ = buf.WriteRune(escapeChar) + } + _, _ = buf.WriteRune(ch) + } +} + +// Valid returns true if this encoder ID was allocated by +// `NewEncoderID`. Invalid encoder IDs will not be cached. +func (id EncoderID) Valid() bool { + return id.value != 0 +} diff --git a/vendor/go.opentelemetry.io/otel/attribute/iterator.go b/vendor/go.opentelemetry.io/otel/attribute/iterator.go new file mode 100644 index 00000000..841b271f --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/iterator.go @@ -0,0 +1,161 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package attribute // import "go.opentelemetry.io/otel/attribute" + +// Iterator allows iterating over the set of attributes in order, sorted by +// key. +type Iterator struct { + storage *Set + idx int +} + +// MergeIterator supports iterating over two sets of attributes while +// eliminating duplicate values from the combined set. The first iterator +// value takes precedence. +type MergeIterator struct { + one oneIterator + two oneIterator + current KeyValue +} + +type oneIterator struct { + iter Iterator + done bool + attr KeyValue +} + +// Next moves the iterator to the next position. Returns false if there are no +// more attributes. +func (i *Iterator) Next() bool { + i.idx++ + return i.idx < i.Len() +} + +// Label returns current KeyValue. Must be called only after Next returns +// true. +// +// Deprecated: Use Attribute instead. +func (i *Iterator) Label() KeyValue { + return i.Attribute() +} + +// Attribute returns the current KeyValue of the Iterator. It must be called +// only after Next returns true. +func (i *Iterator) Attribute() KeyValue { + kv, _ := i.storage.Get(i.idx) + return kv +} + +// IndexedLabel returns current index and attribute. Must be called only +// after Next returns true. +// +// Deprecated: Use IndexedAttribute instead. +func (i *Iterator) IndexedLabel() (int, KeyValue) { + return i.idx, i.Attribute() +} + +// IndexedAttribute returns current index and attribute. Must be called only +// after Next returns true. +func (i *Iterator) IndexedAttribute() (int, KeyValue) { + return i.idx, i.Attribute() +} + +// Len returns a number of attributes in the iterated set. +func (i *Iterator) Len() int { + return i.storage.Len() +} + +// ToSlice is a convenience function that creates a slice of attributes from +// the passed iterator. The iterator is set up to start from the beginning +// before creating the slice. +func (i *Iterator) ToSlice() []KeyValue { + l := i.Len() + if l == 0 { + return nil + } + i.idx = -1 + slice := make([]KeyValue, 0, l) + for i.Next() { + slice = append(slice, i.Attribute()) + } + return slice +} + +// NewMergeIterator returns a MergeIterator for merging two attribute sets. +// Duplicates are resolved by taking the value from the first set. +func NewMergeIterator(s1, s2 *Set) MergeIterator { + mi := MergeIterator{ + one: makeOne(s1.Iter()), + two: makeOne(s2.Iter()), + } + return mi +} + +func makeOne(iter Iterator) oneIterator { + oi := oneIterator{ + iter: iter, + } + oi.advance() + return oi +} + +func (oi *oneIterator) advance() { + if oi.done = !oi.iter.Next(); !oi.done { + oi.attr = oi.iter.Attribute() + } +} + +// Next returns true if there is another attribute available. +func (m *MergeIterator) Next() bool { + if m.one.done && m.two.done { + return false + } + if m.one.done { + m.current = m.two.attr + m.two.advance() + return true + } + if m.two.done { + m.current = m.one.attr + m.one.advance() + return true + } + if m.one.attr.Key == m.two.attr.Key { + m.current = m.one.attr // first iterator attribute value wins + m.one.advance() + m.two.advance() + return true + } + if m.one.attr.Key < m.two.attr.Key { + m.current = m.one.attr + m.one.advance() + return true + } + m.current = m.two.attr + m.two.advance() + return true +} + +// Label returns the current value after Next() returns true. +// +// Deprecated: Use Attribute instead. +func (m *MergeIterator) Label() KeyValue { + return m.current +} + +// Attribute returns the current value after Next() returns true. +func (m *MergeIterator) Attribute() KeyValue { + return m.current +} diff --git a/vendor/go.opentelemetry.io/otel/attribute/key.go b/vendor/go.opentelemetry.io/otel/attribute/key.go new file mode 100644 index 00000000..0656a04e --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/key.go @@ -0,0 +1,134 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package attribute // import "go.opentelemetry.io/otel/attribute" + +// Key represents the key part in key-value pairs. It's a string. The +// allowed character set in the key depends on the use of the key. +type Key string + +// Bool creates a KeyValue instance with a BOOL Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- Bool(name, value). +func (k Key) Bool(v bool) KeyValue { + return KeyValue{ + Key: k, + Value: BoolValue(v), + } +} + +// BoolSlice creates a KeyValue instance with a BOOLSLICE Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- BoolSlice(name, value). +func (k Key) BoolSlice(v []bool) KeyValue { + return KeyValue{ + Key: k, + Value: BoolSliceValue(v), + } +} + +// Int creates a KeyValue instance with an INT64 Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- Int(name, value). +func (k Key) Int(v int) KeyValue { + return KeyValue{ + Key: k, + Value: IntValue(v), + } +} + +// IntSlice creates a KeyValue instance with an INT64SLICE Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- IntSlice(name, value). +func (k Key) IntSlice(v []int) KeyValue { + return KeyValue{ + Key: k, + Value: IntSliceValue(v), + } +} + +// Int64 creates a KeyValue instance with an INT64 Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- Int64(name, value). +func (k Key) Int64(v int64) KeyValue { + return KeyValue{ + Key: k, + Value: Int64Value(v), + } +} + +// Int64Slice creates a KeyValue instance with an INT64SLICE Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- Int64Slice(name, value). +func (k Key) Int64Slice(v []int64) KeyValue { + return KeyValue{ + Key: k, + Value: Int64SliceValue(v), + } +} + +// Float64 creates a KeyValue instance with a FLOAT64 Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- Float64(name, value). +func (k Key) Float64(v float64) KeyValue { + return KeyValue{ + Key: k, + Value: Float64Value(v), + } +} + +// Float64Slice creates a KeyValue instance with a FLOAT64SLICE Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- Float64(name, value). +func (k Key) Float64Slice(v []float64) KeyValue { + return KeyValue{ + Key: k, + Value: Float64SliceValue(v), + } +} + +// String creates a KeyValue instance with a STRING Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- String(name, value). +func (k Key) String(v string) KeyValue { + return KeyValue{ + Key: k, + Value: StringValue(v), + } +} + +// StringSlice creates a KeyValue instance with a STRINGSLICE Value. +// +// If creating both a key and value at the same time, use the provided +// convenience function instead -- StringSlice(name, value). +func (k Key) StringSlice(v []string) KeyValue { + return KeyValue{ + Key: k, + Value: StringSliceValue(v), + } +} + +// Defined returns true for non-empty keys. +func (k Key) Defined() bool { + return len(k) != 0 +} diff --git a/vendor/go.opentelemetry.io/otel/attribute/kv.go b/vendor/go.opentelemetry.io/otel/attribute/kv.go new file mode 100644 index 00000000..1ddf3ce0 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/kv.go @@ -0,0 +1,86 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package attribute // import "go.opentelemetry.io/otel/attribute" + +import ( + "fmt" +) + +// KeyValue holds a key and value pair. +type KeyValue struct { + Key Key + Value Value +} + +// Valid returns if kv is a valid OpenTelemetry attribute. +func (kv KeyValue) Valid() bool { + return kv.Key.Defined() && kv.Value.Type() != INVALID +} + +// Bool creates a KeyValue with a BOOL Value type. +func Bool(k string, v bool) KeyValue { + return Key(k).Bool(v) +} + +// BoolSlice creates a KeyValue with a BOOLSLICE Value type. +func BoolSlice(k string, v []bool) KeyValue { + return Key(k).BoolSlice(v) +} + +// Int creates a KeyValue with an INT64 Value type. +func Int(k string, v int) KeyValue { + return Key(k).Int(v) +} + +// IntSlice creates a KeyValue with an INT64SLICE Value type. +func IntSlice(k string, v []int) KeyValue { + return Key(k).IntSlice(v) +} + +// Int64 creates a KeyValue with an INT64 Value type. +func Int64(k string, v int64) KeyValue { + return Key(k).Int64(v) +} + +// Int64Slice creates a KeyValue with an INT64SLICE Value type. +func Int64Slice(k string, v []int64) KeyValue { + return Key(k).Int64Slice(v) +} + +// Float64 creates a KeyValue with a FLOAT64 Value type. +func Float64(k string, v float64) KeyValue { + return Key(k).Float64(v) +} + +// Float64Slice creates a KeyValue with a FLOAT64SLICE Value type. +func Float64Slice(k string, v []float64) KeyValue { + return Key(k).Float64Slice(v) +} + +// String creates a KeyValue with a STRING Value type. +func String(k, v string) KeyValue { + return Key(k).String(v) +} + +// StringSlice creates a KeyValue with a STRINGSLICE Value type. +func StringSlice(k string, v []string) KeyValue { + return Key(k).StringSlice(v) +} + +// Stringer creates a new key-value pair with a passed name and a string +// value generated by the passed Stringer interface. +func Stringer(k string, v fmt.Stringer) KeyValue { + return Key(k).String(v.String()) +} diff --git a/vendor/go.opentelemetry.io/otel/attribute/set.go b/vendor/go.opentelemetry.io/otel/attribute/set.go new file mode 100644 index 00000000..26be5983 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/set.go @@ -0,0 +1,424 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package attribute // import "go.opentelemetry.io/otel/attribute" + +import ( + "encoding/json" + "reflect" + "sort" +) + +type ( + // Set is the representation for a distinct attribute set. It manages an + // immutable set of attributes, with an internal cache for storing + // attribute encodings. + // + // This type supports the Equivalent method of comparison using values of + // type Distinct. + Set struct { + equivalent Distinct + } + + // Distinct wraps a variable-size array of KeyValue, constructed with keys + // in sorted order. This can be used as a map key or for equality checking + // between Sets. + Distinct struct { + iface interface{} + } + + // Filter supports removing certain attributes from attribute sets. When + // the filter returns true, the attribute will be kept in the filtered + // attribute set. When the filter returns false, the attribute is excluded + // from the filtered attribute set, and the attribute instead appears in + // the removed list of excluded attributes. + Filter func(KeyValue) bool + + // Sortable implements sort.Interface, used for sorting KeyValue. This is + // an exported type to support a memory optimization. A pointer to one of + // these is needed for the call to sort.Stable(), which the caller may + // provide in order to avoid an allocation. See NewSetWithSortable(). + Sortable []KeyValue +) + +var ( + // keyValueType is used in computeDistinctReflect. + keyValueType = reflect.TypeOf(KeyValue{}) + + // emptySet is returned for empty attribute sets. + emptySet = &Set{ + equivalent: Distinct{ + iface: [0]KeyValue{}, + }, + } +) + +// EmptySet returns a reference to a Set with no elements. +// +// This is a convenience provided for optimized calling utility. +func EmptySet() *Set { + return emptySet +} + +// reflectValue abbreviates reflect.ValueOf(d). +func (d Distinct) reflectValue() reflect.Value { + return reflect.ValueOf(d.iface) +} + +// Valid returns true if this value refers to a valid Set. +func (d Distinct) Valid() bool { + return d.iface != nil +} + +// Len returns the number of attributes in this set. +func (l *Set) Len() int { + if l == nil || !l.equivalent.Valid() { + return 0 + } + return l.equivalent.reflectValue().Len() +} + +// Get returns the KeyValue at ordered position idx in this set. +func (l *Set) Get(idx int) (KeyValue, bool) { + if l == nil { + return KeyValue{}, false + } + value := l.equivalent.reflectValue() + + if idx >= 0 && idx < value.Len() { + // Note: The Go compiler successfully avoids an allocation for + // the interface{} conversion here: + return value.Index(idx).Interface().(KeyValue), true + } + + return KeyValue{}, false +} + +// Value returns the value of a specified key in this set. +func (l *Set) Value(k Key) (Value, bool) { + if l == nil { + return Value{}, false + } + rValue := l.equivalent.reflectValue() + vlen := rValue.Len() + + idx := sort.Search(vlen, func(idx int) bool { + return rValue.Index(idx).Interface().(KeyValue).Key >= k + }) + if idx >= vlen { + return Value{}, false + } + keyValue := rValue.Index(idx).Interface().(KeyValue) + if k == keyValue.Key { + return keyValue.Value, true + } + return Value{}, false +} + +// HasValue tests whether a key is defined in this set. +func (l *Set) HasValue(k Key) bool { + if l == nil { + return false + } + _, ok := l.Value(k) + return ok +} + +// Iter returns an iterator for visiting the attributes in this set. +func (l *Set) Iter() Iterator { + return Iterator{ + storage: l, + idx: -1, + } +} + +// ToSlice returns the set of attributes belonging to this set, sorted, where +// keys appear no more than once. +func (l *Set) ToSlice() []KeyValue { + iter := l.Iter() + return iter.ToSlice() +} + +// Equivalent returns a value that may be used as a map key. The Distinct type +// guarantees that the result will equal the equivalent. Distinct value of any +// attribute set with the same elements as this, where sets are made unique by +// choosing the last value in the input for any given key. +func (l *Set) Equivalent() Distinct { + if l == nil || !l.equivalent.Valid() { + return emptySet.equivalent + } + return l.equivalent +} + +// Equals returns true if the argument set is equivalent to this set. +func (l *Set) Equals(o *Set) bool { + return l.Equivalent() == o.Equivalent() +} + +// Encoded returns the encoded form of this set, according to encoder. +func (l *Set) Encoded(encoder Encoder) string { + if l == nil || encoder == nil { + return "" + } + + return encoder.Encode(l.Iter()) +} + +func empty() Set { + return Set{ + equivalent: emptySet.equivalent, + } +} + +// NewSet returns a new Set. See the documentation for +// NewSetWithSortableFiltered for more details. +// +// Except for empty sets, this method adds an additional allocation compared +// with calls that include a Sortable. +func NewSet(kvs ...KeyValue) Set { + // Check for empty set. + if len(kvs) == 0 { + return empty() + } + s, _ := NewSetWithSortableFiltered(kvs, new(Sortable), nil) + return s +} + +// NewSetWithSortable returns a new Set. See the documentation for +// NewSetWithSortableFiltered for more details. +// +// This call includes a Sortable option as a memory optimization. +func NewSetWithSortable(kvs []KeyValue, tmp *Sortable) Set { + // Check for empty set. + if len(kvs) == 0 { + return empty() + } + s, _ := NewSetWithSortableFiltered(kvs, tmp, nil) + return s +} + +// NewSetWithFiltered returns a new Set. See the documentation for +// NewSetWithSortableFiltered for more details. +// +// This call includes a Filter to include/exclude attribute keys from the +// return value. Excluded keys are returned as a slice of attribute values. +func NewSetWithFiltered(kvs []KeyValue, filter Filter) (Set, []KeyValue) { + // Check for empty set. + if len(kvs) == 0 { + return empty(), nil + } + return NewSetWithSortableFiltered(kvs, new(Sortable), filter) +} + +// NewSetWithSortableFiltered returns a new Set. +// +// Duplicate keys are eliminated by taking the last value. This +// re-orders the input slice so that unique last-values are contiguous +// at the end of the slice. +// +// This ensures the following: +// +// - Last-value-wins semantics +// - Caller sees the reordering, but doesn't lose values +// - Repeated call preserve last-value wins. +// +// Note that methods are defined on Set, although this returns Set. Callers +// can avoid memory allocations by: +// +// - allocating a Sortable for use as a temporary in this method +// - allocating a Set for storing the return value of this constructor. +// +// The result maintains a cache of encoded attributes, by attribute.EncoderID. +// This value should not be copied after its first use. +// +// The second []KeyValue return value is a list of attributes that were +// excluded by the Filter (if non-nil). +func NewSetWithSortableFiltered(kvs []KeyValue, tmp *Sortable, filter Filter) (Set, []KeyValue) { + // Check for empty set. + if len(kvs) == 0 { + return empty(), nil + } + + *tmp = kvs + + // Stable sort so the following de-duplication can implement + // last-value-wins semantics. + sort.Stable(tmp) + + *tmp = nil + + position := len(kvs) - 1 + offset := position - 1 + + // The requirements stated above require that the stable + // result be placed in the end of the input slice, while + // overwritten values are swapped to the beginning. + // + // De-duplicate with last-value-wins semantics. Preserve + // duplicate values at the beginning of the input slice. + for ; offset >= 0; offset-- { + if kvs[offset].Key == kvs[position].Key { + continue + } + position-- + kvs[offset], kvs[position] = kvs[position], kvs[offset] + } + if filter != nil { + return filterSet(kvs[position:], filter) + } + return Set{ + equivalent: computeDistinct(kvs[position:]), + }, nil +} + +// filterSet reorders kvs so that included keys are contiguous at the end of +// the slice, while excluded keys precede the included keys. +func filterSet(kvs []KeyValue, filter Filter) (Set, []KeyValue) { + var excluded []KeyValue + + // Move attributes that do not match the filter so they're adjacent before + // calling computeDistinct(). + distinctPosition := len(kvs) + + // Swap indistinct keys forward and distinct keys toward the + // end of the slice. + offset := len(kvs) - 1 + for ; offset >= 0; offset-- { + if filter(kvs[offset]) { + distinctPosition-- + kvs[offset], kvs[distinctPosition] = kvs[distinctPosition], kvs[offset] + continue + } + } + excluded = kvs[:distinctPosition] + + return Set{ + equivalent: computeDistinct(kvs[distinctPosition:]), + }, excluded +} + +// Filter returns a filtered copy of this Set. See the documentation for +// NewSetWithSortableFiltered for more details. +func (l *Set) Filter(re Filter) (Set, []KeyValue) { + if re == nil { + return Set{ + equivalent: l.equivalent, + }, nil + } + + // Note: This could be refactored to avoid the temporary slice + // allocation, if it proves to be expensive. + return filterSet(l.ToSlice(), re) +} + +// computeDistinct returns a Distinct using either the fixed- or +// reflect-oriented code path, depending on the size of the input. The input +// slice is assumed to already be sorted and de-duplicated. +func computeDistinct(kvs []KeyValue) Distinct { + iface := computeDistinctFixed(kvs) + if iface == nil { + iface = computeDistinctReflect(kvs) + } + return Distinct{ + iface: iface, + } +} + +// computeDistinctFixed computes a Distinct for small slices. It returns nil +// if the input is too large for this code path. +func computeDistinctFixed(kvs []KeyValue) interface{} { + switch len(kvs) { + case 1: + ptr := new([1]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 2: + ptr := new([2]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 3: + ptr := new([3]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 4: + ptr := new([4]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 5: + ptr := new([5]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 6: + ptr := new([6]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 7: + ptr := new([7]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 8: + ptr := new([8]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 9: + ptr := new([9]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + case 10: + ptr := new([10]KeyValue) + copy((*ptr)[:], kvs) + return *ptr + default: + return nil + } +} + +// computeDistinctReflect computes a Distinct using reflection, works for any +// size input. +func computeDistinctReflect(kvs []KeyValue) interface{} { + at := reflect.New(reflect.ArrayOf(len(kvs), keyValueType)).Elem() + for i, keyValue := range kvs { + *(at.Index(i).Addr().Interface().(*KeyValue)) = keyValue + } + return at.Interface() +} + +// MarshalJSON returns the JSON encoding of the Set. +func (l *Set) MarshalJSON() ([]byte, error) { + return json.Marshal(l.equivalent.iface) +} + +// MarshalLog is the marshaling function used by the logging system to represent this exporter. +func (l Set) MarshalLog() interface{} { + kvs := make(map[string]string) + for _, kv := range l.ToSlice() { + kvs[string(kv.Key)] = kv.Value.Emit() + } + return kvs +} + +// Len implements sort.Interface. +func (l *Sortable) Len() int { + return len(*l) +} + +// Swap implements sort.Interface. +func (l *Sortable) Swap(i, j int) { + (*l)[i], (*l)[j] = (*l)[j], (*l)[i] +} + +// Less implements sort.Interface. +func (l *Sortable) Less(i, j int) bool { + return (*l)[i].Key < (*l)[j].Key +} diff --git a/vendor/go.opentelemetry.io/otel/attribute/type_string.go b/vendor/go.opentelemetry.io/otel/attribute/type_string.go new file mode 100644 index 00000000..e584b247 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/type_string.go @@ -0,0 +1,31 @@ +// Code generated by "stringer -type=Type"; DO NOT EDIT. + +package attribute + +import "strconv" + +func _() { + // An "invalid array index" compiler error signifies that the constant values have changed. + // Re-run the stringer command to generate them again. + var x [1]struct{} + _ = x[INVALID-0] + _ = x[BOOL-1] + _ = x[INT64-2] + _ = x[FLOAT64-3] + _ = x[STRING-4] + _ = x[BOOLSLICE-5] + _ = x[INT64SLICE-6] + _ = x[FLOAT64SLICE-7] + _ = x[STRINGSLICE-8] +} + +const _Type_name = "INVALIDBOOLINT64FLOAT64STRINGBOOLSLICEINT64SLICEFLOAT64SLICESTRINGSLICE" + +var _Type_index = [...]uint8{0, 7, 11, 16, 23, 29, 38, 48, 60, 71} + +func (i Type) String() string { + if i < 0 || i >= Type(len(_Type_index)-1) { + return "Type(" + strconv.FormatInt(int64(i), 10) + ")" + } + return _Type_name[_Type_index[i]:_Type_index[i+1]] +} diff --git a/vendor/go.opentelemetry.io/otel/attribute/value.go b/vendor/go.opentelemetry.io/otel/attribute/value.go new file mode 100644 index 00000000..cb21dd5c --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/value.go @@ -0,0 +1,270 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package attribute // import "go.opentelemetry.io/otel/attribute" + +import ( + "encoding/json" + "fmt" + "reflect" + "strconv" + + "go.opentelemetry.io/otel/internal" + "go.opentelemetry.io/otel/internal/attribute" +) + +//go:generate stringer -type=Type + +// Type describes the type of the data Value holds. +type Type int // nolint: revive // redefines builtin Type. + +// Value represents the value part in key-value pairs. +type Value struct { + vtype Type + numeric uint64 + stringly string + slice interface{} +} + +const ( + // INVALID is used for a Value with no value set. + INVALID Type = iota + // BOOL is a boolean Type Value. + BOOL + // INT64 is a 64-bit signed integral Type Value. + INT64 + // FLOAT64 is a 64-bit floating point Type Value. + FLOAT64 + // STRING is a string Type Value. + STRING + // BOOLSLICE is a slice of booleans Type Value. + BOOLSLICE + // INT64SLICE is a slice of 64-bit signed integral numbers Type Value. + INT64SLICE + // FLOAT64SLICE is a slice of 64-bit floating point numbers Type Value. + FLOAT64SLICE + // STRINGSLICE is a slice of strings Type Value. + STRINGSLICE +) + +// BoolValue creates a BOOL Value. +func BoolValue(v bool) Value { + return Value{ + vtype: BOOL, + numeric: internal.BoolToRaw(v), + } +} + +// BoolSliceValue creates a BOOLSLICE Value. +func BoolSliceValue(v []bool) Value { + return Value{vtype: BOOLSLICE, slice: attribute.BoolSliceValue(v)} +} + +// IntValue creates an INT64 Value. +func IntValue(v int) Value { + return Int64Value(int64(v)) +} + +// IntSliceValue creates an INTSLICE Value. +func IntSliceValue(v []int) Value { + var int64Val int64 + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(int64Val))) + for i, val := range v { + cp.Elem().Index(i).SetInt(int64(val)) + } + return Value{ + vtype: INT64SLICE, + slice: cp.Elem().Interface(), + } +} + +// Int64Value creates an INT64 Value. +func Int64Value(v int64) Value { + return Value{ + vtype: INT64, + numeric: internal.Int64ToRaw(v), + } +} + +// Int64SliceValue creates an INT64SLICE Value. +func Int64SliceValue(v []int64) Value { + return Value{vtype: INT64SLICE, slice: attribute.Int64SliceValue(v)} +} + +// Float64Value creates a FLOAT64 Value. +func Float64Value(v float64) Value { + return Value{ + vtype: FLOAT64, + numeric: internal.Float64ToRaw(v), + } +} + +// Float64SliceValue creates a FLOAT64SLICE Value. +func Float64SliceValue(v []float64) Value { + return Value{vtype: FLOAT64SLICE, slice: attribute.Float64SliceValue(v)} +} + +// StringValue creates a STRING Value. +func StringValue(v string) Value { + return Value{ + vtype: STRING, + stringly: v, + } +} + +// StringSliceValue creates a STRINGSLICE Value. +func StringSliceValue(v []string) Value { + return Value{vtype: STRINGSLICE, slice: attribute.StringSliceValue(v)} +} + +// Type returns a type of the Value. +func (v Value) Type() Type { + return v.vtype +} + +// AsBool returns the bool value. Make sure that the Value's type is +// BOOL. +func (v Value) AsBool() bool { + return internal.RawToBool(v.numeric) +} + +// AsBoolSlice returns the []bool value. Make sure that the Value's type is +// BOOLSLICE. +func (v Value) AsBoolSlice() []bool { + if v.vtype != BOOLSLICE { + return nil + } + return v.asBoolSlice() +} + +func (v Value) asBoolSlice() []bool { + return attribute.AsBoolSlice(v.slice) +} + +// AsInt64 returns the int64 value. Make sure that the Value's type is +// INT64. +func (v Value) AsInt64() int64 { + return internal.RawToInt64(v.numeric) +} + +// AsInt64Slice returns the []int64 value. Make sure that the Value's type is +// INT64SLICE. +func (v Value) AsInt64Slice() []int64 { + if v.vtype != INT64SLICE { + return nil + } + return v.asInt64Slice() +} + +func (v Value) asInt64Slice() []int64 { + return attribute.AsInt64Slice(v.slice) +} + +// AsFloat64 returns the float64 value. Make sure that the Value's +// type is FLOAT64. +func (v Value) AsFloat64() float64 { + return internal.RawToFloat64(v.numeric) +} + +// AsFloat64Slice returns the []float64 value. Make sure that the Value's type is +// FLOAT64SLICE. +func (v Value) AsFloat64Slice() []float64 { + if v.vtype != FLOAT64SLICE { + return nil + } + return v.asFloat64Slice() +} + +func (v Value) asFloat64Slice() []float64 { + return attribute.AsFloat64Slice(v.slice) +} + +// AsString returns the string value. Make sure that the Value's type +// is STRING. +func (v Value) AsString() string { + return v.stringly +} + +// AsStringSlice returns the []string value. Make sure that the Value's type is +// STRINGSLICE. +func (v Value) AsStringSlice() []string { + if v.vtype != STRINGSLICE { + return nil + } + return v.asStringSlice() +} + +func (v Value) asStringSlice() []string { + return attribute.AsStringSlice(v.slice) +} + +type unknownValueType struct{} + +// AsInterface returns Value's data as interface{}. +func (v Value) AsInterface() interface{} { + switch v.Type() { + case BOOL: + return v.AsBool() + case BOOLSLICE: + return v.asBoolSlice() + case INT64: + return v.AsInt64() + case INT64SLICE: + return v.asInt64Slice() + case FLOAT64: + return v.AsFloat64() + case FLOAT64SLICE: + return v.asFloat64Slice() + case STRING: + return v.stringly + case STRINGSLICE: + return v.asStringSlice() + } + return unknownValueType{} +} + +// Emit returns a string representation of Value's data. +func (v Value) Emit() string { + switch v.Type() { + case BOOLSLICE: + return fmt.Sprint(v.asBoolSlice()) + case BOOL: + return strconv.FormatBool(v.AsBool()) + case INT64SLICE: + return fmt.Sprint(v.asInt64Slice()) + case INT64: + return strconv.FormatInt(v.AsInt64(), 10) + case FLOAT64SLICE: + return fmt.Sprint(v.asFloat64Slice()) + case FLOAT64: + return fmt.Sprint(v.AsFloat64()) + case STRINGSLICE: + return fmt.Sprint(v.asStringSlice()) + case STRING: + return v.stringly + default: + return "unknown" + } +} + +// MarshalJSON returns the JSON encoding of the Value. +func (v Value) MarshalJSON() ([]byte, error) { + var jsonVal struct { + Type string + Value interface{} + } + jsonVal.Type = v.Type().String() + jsonVal.Value = v.AsInterface() + return json.Marshal(jsonVal) +} diff --git a/vendor/go.opentelemetry.io/otel/baggage/baggage.go b/vendor/go.opentelemetry.io/otel/baggage/baggage.go new file mode 100644 index 00000000..a36db8f8 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/baggage/baggage.go @@ -0,0 +1,570 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package baggage // import "go.opentelemetry.io/otel/baggage" + +import ( + "errors" + "fmt" + "net/url" + "regexp" + "strings" + + "go.opentelemetry.io/otel/internal/baggage" +) + +const ( + maxMembers = 180 + maxBytesPerMembers = 4096 + maxBytesPerBaggageString = 8192 + + listDelimiter = "," + keyValueDelimiter = "=" + propertyDelimiter = ";" + + keyDef = `([\x21\x23-\x27\x2A\x2B\x2D\x2E\x30-\x39\x41-\x5a\x5e-\x7a\x7c\x7e]+)` + valueDef = `([\x21\x23-\x2b\x2d-\x3a\x3c-\x5B\x5D-\x7e]*)` + keyValueDef = `\s*` + keyDef + `\s*` + keyValueDelimiter + `\s*` + valueDef + `\s*` +) + +var ( + keyRe = regexp.MustCompile(`^` + keyDef + `$`) + valueRe = regexp.MustCompile(`^` + valueDef + `$`) + propertyRe = regexp.MustCompile(`^(?:\s*` + keyDef + `\s*|` + keyValueDef + `)$`) +) + +var ( + errInvalidKey = errors.New("invalid key") + errInvalidValue = errors.New("invalid value") + errInvalidProperty = errors.New("invalid baggage list-member property") + errInvalidMember = errors.New("invalid baggage list-member") + errMemberNumber = errors.New("too many list-members in baggage-string") + errMemberBytes = errors.New("list-member too large") + errBaggageBytes = errors.New("baggage-string too large") +) + +// Property is an additional metadata entry for a baggage list-member. +type Property struct { + key, value string + + // hasValue indicates if a zero-value value means the property does not + // have a value or if it was the zero-value. + hasValue bool + + // hasData indicates whether the created property contains data or not. + // Properties that do not contain data are invalid with no other check + // required. + hasData bool +} + +// NewKeyProperty returns a new Property for key. +// +// If key is invalid, an error will be returned. +func NewKeyProperty(key string) (Property, error) { + if !keyRe.MatchString(key) { + return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidKey, key) + } + + p := Property{key: key, hasData: true} + return p, nil +} + +// NewKeyValueProperty returns a new Property for key with value. +// +// If key or value are invalid, an error will be returned. +func NewKeyValueProperty(key, value string) (Property, error) { + if !keyRe.MatchString(key) { + return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidKey, key) + } + if !valueRe.MatchString(value) { + return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidValue, value) + } + + p := Property{ + key: key, + value: value, + hasValue: true, + hasData: true, + } + return p, nil +} + +func newInvalidProperty() Property { + return Property{} +} + +// parseProperty attempts to decode a Property from the passed string. It +// returns an error if the input is invalid according to the W3C Baggage +// specification. +func parseProperty(property string) (Property, error) { + if property == "" { + return newInvalidProperty(), nil + } + + match := propertyRe.FindStringSubmatch(property) + if len(match) != 4 { + return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidProperty, property) + } + + p := Property{hasData: true} + if match[1] != "" { + p.key = match[1] + } else { + p.key = match[2] + p.value = match[3] + p.hasValue = true + } + + return p, nil +} + +// validate ensures p conforms to the W3C Baggage specification, returning an +// error otherwise. +func (p Property) validate() error { + errFunc := func(err error) error { + return fmt.Errorf("invalid property: %w", err) + } + + if !p.hasData { + return errFunc(fmt.Errorf("%w: %q", errInvalidProperty, p)) + } + + if !keyRe.MatchString(p.key) { + return errFunc(fmt.Errorf("%w: %q", errInvalidKey, p.key)) + } + if p.hasValue && !valueRe.MatchString(p.value) { + return errFunc(fmt.Errorf("%w: %q", errInvalidValue, p.value)) + } + if !p.hasValue && p.value != "" { + return errFunc(errors.New("inconsistent value")) + } + return nil +} + +// Key returns the Property key. +func (p Property) Key() string { + return p.key +} + +// Value returns the Property value. Additionally, a boolean value is returned +// indicating if the returned value is the empty if the Property has a value +// that is empty or if the value is not set. +func (p Property) Value() (string, bool) { + return p.value, p.hasValue +} + +// String encodes Property into a string compliant with the W3C Baggage +// specification. +func (p Property) String() string { + if p.hasValue { + return fmt.Sprintf("%s%s%v", p.key, keyValueDelimiter, p.value) + } + return p.key +} + +type properties []Property + +func fromInternalProperties(iProps []baggage.Property) properties { + if len(iProps) == 0 { + return nil + } + + props := make(properties, len(iProps)) + for i, p := range iProps { + props[i] = Property{ + key: p.Key, + value: p.Value, + hasValue: p.HasValue, + } + } + return props +} + +func (p properties) asInternal() []baggage.Property { + if len(p) == 0 { + return nil + } + + iProps := make([]baggage.Property, len(p)) + for i, prop := range p { + iProps[i] = baggage.Property{ + Key: prop.key, + Value: prop.value, + HasValue: prop.hasValue, + } + } + return iProps +} + +func (p properties) Copy() properties { + if len(p) == 0 { + return nil + } + + props := make(properties, len(p)) + copy(props, p) + return props +} + +// validate ensures each Property in p conforms to the W3C Baggage +// specification, returning an error otherwise. +func (p properties) validate() error { + for _, prop := range p { + if err := prop.validate(); err != nil { + return err + } + } + return nil +} + +// String encodes properties into a string compliant with the W3C Baggage +// specification. +func (p properties) String() string { + props := make([]string, len(p)) + for i, prop := range p { + props[i] = prop.String() + } + return strings.Join(props, propertyDelimiter) +} + +// Member is a list-member of a baggage-string as defined by the W3C Baggage +// specification. +type Member struct { + key, value string + properties properties + + // hasData indicates whether the created property contains data or not. + // Properties that do not contain data are invalid with no other check + // required. + hasData bool +} + +// NewMember returns a new Member from the passed arguments. The key will be +// used directly while the value will be url decoded after validation. An error +// is returned if the created Member would be invalid according to the W3C +// Baggage specification. +func NewMember(key, value string, props ...Property) (Member, error) { + m := Member{ + key: key, + value: value, + properties: properties(props).Copy(), + hasData: true, + } + if err := m.validate(); err != nil { + return newInvalidMember(), err + } + decodedValue, err := url.QueryUnescape(value) + if err != nil { + return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, value) + } + m.value = decodedValue + return m, nil +} + +func newInvalidMember() Member { + return Member{} +} + +// parseMember attempts to decode a Member from the passed string. It returns +// an error if the input is invalid according to the W3C Baggage +// specification. +func parseMember(member string) (Member, error) { + if n := len(member); n > maxBytesPerMembers { + return newInvalidMember(), fmt.Errorf("%w: %d", errMemberBytes, n) + } + + var ( + key, value string + props properties + ) + + parts := strings.SplitN(member, propertyDelimiter, 2) + switch len(parts) { + case 2: + // Parse the member properties. + for _, pStr := range strings.Split(parts[1], propertyDelimiter) { + p, err := parseProperty(pStr) + if err != nil { + return newInvalidMember(), err + } + props = append(props, p) + } + fallthrough + case 1: + // Parse the member key/value pair. + + // Take into account a value can contain equal signs (=). + kv := strings.SplitN(parts[0], keyValueDelimiter, 2) + if len(kv) != 2 { + return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidMember, member) + } + // "Leading and trailing whitespaces are allowed but MUST be trimmed + // when converting the header into a data structure." + key = strings.TrimSpace(kv[0]) + var err error + value, err = url.QueryUnescape(strings.TrimSpace(kv[1])) + if err != nil { + return newInvalidMember(), fmt.Errorf("%w: %q", err, value) + } + if !keyRe.MatchString(key) { + return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidKey, key) + } + if !valueRe.MatchString(value) { + return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, value) + } + default: + // This should never happen unless a developer has changed the string + // splitting somehow. Panic instead of failing silently and allowing + // the bug to slip past the CI checks. + panic("failed to parse baggage member") + } + + return Member{key: key, value: value, properties: props, hasData: true}, nil +} + +// validate ensures m conforms to the W3C Baggage specification. +// A key is just an ASCII string, but a value must be URL encoded UTF-8, +// returning an error otherwise. +func (m Member) validate() error { + if !m.hasData { + return fmt.Errorf("%w: %q", errInvalidMember, m) + } + + if !keyRe.MatchString(m.key) { + return fmt.Errorf("%w: %q", errInvalidKey, m.key) + } + if !valueRe.MatchString(m.value) { + return fmt.Errorf("%w: %q", errInvalidValue, m.value) + } + return m.properties.validate() +} + +// Key returns the Member key. +func (m Member) Key() string { return m.key } + +// Value returns the Member value. +func (m Member) Value() string { return m.value } + +// Properties returns a copy of the Member properties. +func (m Member) Properties() []Property { return m.properties.Copy() } + +// String encodes Member into a string compliant with the W3C Baggage +// specification. +func (m Member) String() string { + // A key is just an ASCII string, but a value is URL encoded UTF-8. + s := fmt.Sprintf("%s%s%s", m.key, keyValueDelimiter, url.QueryEscape(m.value)) + if len(m.properties) > 0 { + s = fmt.Sprintf("%s%s%s", s, propertyDelimiter, m.properties.String()) + } + return s +} + +// Baggage is a list of baggage members representing the baggage-string as +// defined by the W3C Baggage specification. +type Baggage struct { //nolint:golint + list baggage.List +} + +// New returns a new valid Baggage. It returns an error if it results in a +// Baggage exceeding limits set in that specification. +// +// It expects all the provided members to have already been validated. +func New(members ...Member) (Baggage, error) { + if len(members) == 0 { + return Baggage{}, nil + } + + b := make(baggage.List) + for _, m := range members { + if !m.hasData { + return Baggage{}, errInvalidMember + } + + // OpenTelemetry resolves duplicates by last-one-wins. + b[m.key] = baggage.Item{ + Value: m.value, + Properties: m.properties.asInternal(), + } + } + + // Check member numbers after deduplication. + if len(b) > maxMembers { + return Baggage{}, errMemberNumber + } + + bag := Baggage{b} + if n := len(bag.String()); n > maxBytesPerBaggageString { + return Baggage{}, fmt.Errorf("%w: %d", errBaggageBytes, n) + } + + return bag, nil +} + +// Parse attempts to decode a baggage-string from the passed string. It +// returns an error if the input is invalid according to the W3C Baggage +// specification. +// +// If there are duplicate list-members contained in baggage, the last one +// defined (reading left-to-right) will be the only one kept. This diverges +// from the W3C Baggage specification which allows duplicate list-members, but +// conforms to the OpenTelemetry Baggage specification. +func Parse(bStr string) (Baggage, error) { + if bStr == "" { + return Baggage{}, nil + } + + if n := len(bStr); n > maxBytesPerBaggageString { + return Baggage{}, fmt.Errorf("%w: %d", errBaggageBytes, n) + } + + b := make(baggage.List) + for _, memberStr := range strings.Split(bStr, listDelimiter) { + m, err := parseMember(memberStr) + if err != nil { + return Baggage{}, err + } + // OpenTelemetry resolves duplicates by last-one-wins. + b[m.key] = baggage.Item{ + Value: m.value, + Properties: m.properties.asInternal(), + } + } + + // OpenTelemetry does not allow for duplicate list-members, but the W3C + // specification does. Now that we have deduplicated, ensure the baggage + // does not exceed list-member limits. + if len(b) > maxMembers { + return Baggage{}, errMemberNumber + } + + return Baggage{b}, nil +} + +// Member returns the baggage list-member identified by key. +// +// If there is no list-member matching the passed key the returned Member will +// be a zero-value Member. +// The returned member is not validated, as we assume the validation happened +// when it was added to the Baggage. +func (b Baggage) Member(key string) Member { + v, ok := b.list[key] + if !ok { + // We do not need to worry about distinguishing between the situation + // where a zero-valued Member is included in the Baggage because a + // zero-valued Member is invalid according to the W3C Baggage + // specification (it has an empty key). + return newInvalidMember() + } + + return Member{ + key: key, + value: v.Value, + properties: fromInternalProperties(v.Properties), + hasData: true, + } +} + +// Members returns all the baggage list-members. +// The order of the returned list-members does not have significance. +// +// The returned members are not validated, as we assume the validation happened +// when they were added to the Baggage. +func (b Baggage) Members() []Member { + if len(b.list) == 0 { + return nil + } + + members := make([]Member, 0, len(b.list)) + for k, v := range b.list { + members = append(members, Member{ + key: k, + value: v.Value, + properties: fromInternalProperties(v.Properties), + hasData: true, + }) + } + return members +} + +// SetMember returns a copy the Baggage with the member included. If the +// baggage contains a Member with the same key the existing Member is +// replaced. +// +// If member is invalid according to the W3C Baggage specification, an error +// is returned with the original Baggage. +func (b Baggage) SetMember(member Member) (Baggage, error) { + if !member.hasData { + return b, errInvalidMember + } + + n := len(b.list) + if _, ok := b.list[member.key]; !ok { + n++ + } + list := make(baggage.List, n) + + for k, v := range b.list { + // Do not copy if we are just going to overwrite. + if k == member.key { + continue + } + list[k] = v + } + + list[member.key] = baggage.Item{ + Value: member.value, + Properties: member.properties.asInternal(), + } + + return Baggage{list: list}, nil +} + +// DeleteMember returns a copy of the Baggage with the list-member identified +// by key removed. +func (b Baggage) DeleteMember(key string) Baggage { + n := len(b.list) + if _, ok := b.list[key]; ok { + n-- + } + list := make(baggage.List, n) + + for k, v := range b.list { + if k == key { + continue + } + list[k] = v + } + + return Baggage{list: list} +} + +// Len returns the number of list-members in the Baggage. +func (b Baggage) Len() int { + return len(b.list) +} + +// String encodes Baggage into a string compliant with the W3C Baggage +// specification. The returned string will be invalid if the Baggage contains +// any invalid list-members. +func (b Baggage) String() string { + members := make([]string, 0, len(b.list)) + for k, v := range b.list { + members = append(members, Member{ + key: k, + value: v.Value, + properties: fromInternalProperties(v.Properties), + }.String()) + } + return strings.Join(members, listDelimiter) +} diff --git a/vendor/go.opentelemetry.io/otel/baggage/context.go b/vendor/go.opentelemetry.io/otel/baggage/context.go new file mode 100644 index 00000000..24b34b75 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/baggage/context.go @@ -0,0 +1,39 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package baggage // import "go.opentelemetry.io/otel/baggage" + +import ( + "context" + + "go.opentelemetry.io/otel/internal/baggage" +) + +// ContextWithBaggage returns a copy of parent with baggage. +func ContextWithBaggage(parent context.Context, b Baggage) context.Context { + // Delegate so any hooks for the OpenTracing bridge are handled. + return baggage.ContextWithList(parent, b.list) +} + +// ContextWithoutBaggage returns a copy of parent with no baggage. +func ContextWithoutBaggage(parent context.Context) context.Context { + // Delegate so any hooks for the OpenTracing bridge are handled. + return baggage.ContextWithList(parent, nil) +} + +// FromContext returns the baggage contained in ctx. +func FromContext(ctx context.Context) Baggage { + // Delegate so any hooks for the OpenTracing bridge are handled. + return Baggage{list: baggage.ListFromContext(ctx)} +} diff --git a/vendor/go.opentelemetry.io/otel/baggage/doc.go b/vendor/go.opentelemetry.io/otel/baggage/doc.go new file mode 100644 index 00000000..4545100d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/baggage/doc.go @@ -0,0 +1,20 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package baggage provides functionality for storing and retrieving +baggage items in Go context. For propagating the baggage, see the +go.opentelemetry.io/otel/propagation package. +*/ +package baggage // import "go.opentelemetry.io/otel/baggage" diff --git a/vendor/go.opentelemetry.io/otel/codes/codes.go b/vendor/go.opentelemetry.io/otel/codes/codes.go new file mode 100644 index 00000000..587ebae4 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/codes/codes.go @@ -0,0 +1,116 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package codes // import "go.opentelemetry.io/otel/codes" + +import ( + "encoding/json" + "fmt" + "strconv" +) + +const ( + // Unset is the default status code. + Unset Code = 0 + + // Error indicates the operation contains an error. + // + // NOTE: The error code in OTLP is 2. + // The value of this enum is only relevant to the internals + // of the Go SDK. + Error Code = 1 + + // Ok indicates operation has been validated by an Application developers + // or Operator to have completed successfully, or contain no error. + // + // NOTE: The Ok code in OTLP is 1. + // The value of this enum is only relevant to the internals + // of the Go SDK. + Ok Code = 2 + + maxCode = 3 +) + +// Code is an 32-bit representation of a status state. +type Code uint32 + +var codeToStr = map[Code]string{ + Unset: "Unset", + Error: "Error", + Ok: "Ok", +} + +var strToCode = map[string]Code{ + `"Unset"`: Unset, + `"Error"`: Error, + `"Ok"`: Ok, +} + +// String returns the Code as a string. +func (c Code) String() string { + return codeToStr[c] +} + +// UnmarshalJSON unmarshals b into the Code. +// +// This is based on the functionality in the gRPC codes package: +// https://github.com/grpc/grpc-go/blob/bb64fee312b46ebee26be43364a7a966033521b1/codes/codes.go#L218-L244 +func (c *Code) UnmarshalJSON(b []byte) error { + // From json.Unmarshaler: By convention, to approximate the behavior of + // Unmarshal itself, Unmarshalers implement UnmarshalJSON([]byte("null")) as + // a no-op. + if string(b) == "null" { + return nil + } + if c == nil { + return fmt.Errorf("nil receiver passed to UnmarshalJSON") + } + + var x interface{} + if err := json.Unmarshal(b, &x); err != nil { + return err + } + switch x.(type) { + case string: + if jc, ok := strToCode[string(b)]; ok { + *c = jc + return nil + } + return fmt.Errorf("invalid code: %q", string(b)) + case float64: + if ci, err := strconv.ParseUint(string(b), 10, 32); err == nil { + if ci >= maxCode { + return fmt.Errorf("invalid code: %q", ci) + } + + *c = Code(ci) + return nil + } + return fmt.Errorf("invalid code: %q", string(b)) + default: + return fmt.Errorf("invalid code: %q", string(b)) + } +} + +// MarshalJSON returns c as the JSON encoding of c. +func (c *Code) MarshalJSON() ([]byte, error) { + if c == nil { + return []byte("null"), nil + } + str, ok := codeToStr[*c] + if !ok { + return nil, fmt.Errorf("invalid code: %d", *c) + } + return []byte(fmt.Sprintf("%q", str)), nil +} diff --git a/vendor/go.opentelemetry.io/otel/codes/doc.go b/vendor/go.opentelemetry.io/otel/codes/doc.go new file mode 100644 index 00000000..df3e0f1b --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/codes/doc.go @@ -0,0 +1,21 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package codes defines the canonical error codes used by OpenTelemetry. + +It conforms to [the OpenTelemetry +specification](https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/trace/api.md#statuscanonicalcode). +*/ +package codes // import "go.opentelemetry.io/otel/codes" diff --git a/vendor/go.opentelemetry.io/otel/doc.go b/vendor/go.opentelemetry.io/otel/doc.go new file mode 100644 index 00000000..daa36c89 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/doc.go @@ -0,0 +1,34 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package otel provides global access to the OpenTelemetry API. The subpackages of +the otel package provide an implementation of the OpenTelemetry API. + +The provided API is used to instrument code and measure data about that code's +performance and operation. The measured data, by default, is not processed or +transmitted anywhere. An implementation of the OpenTelemetry SDK, like the +default SDK implementation (go.opentelemetry.io/otel/sdk), and associated +exporters are used to process and transport this data. + +To read the getting started guide, see https://opentelemetry.io/docs/go/getting-started/. + +To read more about tracing, see go.opentelemetry.io/otel/trace. + +To read more about metrics, see go.opentelemetry.io/otel/metric. + +To read more about propagation, see go.opentelemetry.io/otel/propagation and +go.opentelemetry.io/otel/baggage. +*/ +package otel // import "go.opentelemetry.io/otel" diff --git a/vendor/go.opentelemetry.io/otel/error_handler.go b/vendor/go.opentelemetry.io/otel/error_handler.go new file mode 100644 index 00000000..72fad854 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/error_handler.go @@ -0,0 +1,38 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package otel // import "go.opentelemetry.io/otel" + +// ErrorHandler handles irremediable events. +type ErrorHandler interface { + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. + + // Handle handles any error deemed irremediable by an OpenTelemetry + // component. + Handle(error) + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. +} + +// ErrorHandlerFunc is a convenience adapter to allow the use of a function +// as an ErrorHandler. +type ErrorHandlerFunc func(error) + +var _ ErrorHandler = ErrorHandlerFunc(nil) + +// Handle handles the irremediable error by calling the ErrorHandlerFunc itself. +func (f ErrorHandlerFunc) Handle(err error) { + f(err) +} diff --git a/vendor/go.opentelemetry.io/otel/get_main_pkgs.sh b/vendor/go.opentelemetry.io/otel/get_main_pkgs.sh new file mode 100644 index 00000000..9a58fb1d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/get_main_pkgs.sh @@ -0,0 +1,41 @@ +#!/usr/bin/env bash + +# Copyright The OpenTelemetry Authors +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +set -euo pipefail + +top_dir='.' +if [[ $# -gt 0 ]]; then + top_dir="${1}" +fi + +p=$(pwd) +mod_dirs=() + +# Note `mapfile` does not exist in older bash versions: +# https://stackoverflow.com/questions/41475261/need-alternative-to-readarray-mapfile-for-script-on-older-version-of-bash + +while IFS= read -r line; do + mod_dirs+=("$line") +done < <(find "${top_dir}" -type f -name 'go.mod' -exec dirname {} \; | sort) + +for mod_dir in "${mod_dirs[@]}"; do + cd "${mod_dir}" + + while IFS= read -r line; do + echo ".${line#${p}}" + done < <(go list --find -f '{{.Name}}|{{.Dir}}' ./... | grep '^main|' | cut -f 2- -d '|') + cd "${p}" +done diff --git a/vendor/go.opentelemetry.io/otel/handler.go b/vendor/go.opentelemetry.io/otel/handler.go new file mode 100644 index 00000000..ecd363ab --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/handler.go @@ -0,0 +1,96 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package otel // import "go.opentelemetry.io/otel" + +import ( + "log" + "os" + "sync/atomic" + "unsafe" +) + +var ( + // globalErrorHandler provides an ErrorHandler that can be used + // throughout an OpenTelemetry instrumented project. When a user + // specified ErrorHandler is registered (`SetErrorHandler`) all calls to + // `Handle` and will be delegated to the registered ErrorHandler. + globalErrorHandler = defaultErrorHandler() + + // Compile-time check that delegator implements ErrorHandler. + _ ErrorHandler = (*delegator)(nil) + // Compile-time check that errLogger implements ErrorHandler. + _ ErrorHandler = (*errLogger)(nil) +) + +type delegator struct { + delegate unsafe.Pointer +} + +func (d *delegator) Handle(err error) { + d.getDelegate().Handle(err) +} + +func (d *delegator) getDelegate() ErrorHandler { + return *(*ErrorHandler)(atomic.LoadPointer(&d.delegate)) +} + +// setDelegate sets the ErrorHandler delegate. +func (d *delegator) setDelegate(eh ErrorHandler) { + atomic.StorePointer(&d.delegate, unsafe.Pointer(&eh)) +} + +func defaultErrorHandler() *delegator { + d := &delegator{} + d.setDelegate(&errLogger{l: log.New(os.Stderr, "", log.LstdFlags)}) + return d +} + +// errLogger logs errors if no delegate is set, otherwise they are delegated. +type errLogger struct { + l *log.Logger +} + +// Handle logs err if no delegate is set, otherwise it is delegated. +func (h *errLogger) Handle(err error) { + h.l.Print(err) +} + +// GetErrorHandler returns the global ErrorHandler instance. +// +// The default ErrorHandler instance returned will log all errors to STDERR +// until an override ErrorHandler is set with SetErrorHandler. All +// ErrorHandler returned prior to this will automatically forward errors to +// the set instance instead of logging. +// +// Subsequent calls to SetErrorHandler after the first will not forward errors +// to the new ErrorHandler for prior returned instances. +func GetErrorHandler() ErrorHandler { + return globalErrorHandler +} + +// SetErrorHandler sets the global ErrorHandler to h. +// +// The first time this is called all ErrorHandler previously returned from +// GetErrorHandler will send errors to h instead of the default logging +// ErrorHandler. Subsequent calls will set the global ErrorHandler, but not +// delegate errors to h. +func SetErrorHandler(h ErrorHandler) { + globalErrorHandler.setDelegate(h) +} + +// Handle is a convenience function for ErrorHandler().Handle(err). +func Handle(err error) { + GetErrorHandler().Handle(err) +} diff --git a/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go b/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go new file mode 100644 index 00000000..622c3ee3 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go @@ -0,0 +1,111 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package attribute provide several helper functions for some commonly used +logic of processing attributes. +*/ +package attribute // import "go.opentelemetry.io/otel/internal/attribute" + +import ( + "reflect" +) + +// BoolSliceValue converts a bool slice into an array with same elements as slice. +func BoolSliceValue(v []bool) interface{} { + var zero bool + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))) + copy(cp.Elem().Slice(0, len(v)).Interface().([]bool), v) + return cp.Elem().Interface() +} + +// Int64SliceValue converts an int64 slice into an array with same elements as slice. +func Int64SliceValue(v []int64) interface{} { + var zero int64 + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))) + copy(cp.Elem().Slice(0, len(v)).Interface().([]int64), v) + return cp.Elem().Interface() +} + +// Float64SliceValue converts a float64 slice into an array with same elements as slice. +func Float64SliceValue(v []float64) interface{} { + var zero float64 + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))) + copy(cp.Elem().Slice(0, len(v)).Interface().([]float64), v) + return cp.Elem().Interface() +} + +// StringSliceValue converts a string slice into an array with same elements as slice. +func StringSliceValue(v []string) interface{} { + var zero string + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))) + copy(cp.Elem().Slice(0, len(v)).Interface().([]string), v) + return cp.Elem().Interface() +} + +// AsBoolSlice converts a bool array into a slice into with same elements as array. +func AsBoolSlice(v interface{}) []bool { + rv := reflect.ValueOf(v) + if rv.Type().Kind() != reflect.Array { + return nil + } + var zero bool + correctLen := rv.Len() + correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero)) + cpy := reflect.New(correctType) + _ = reflect.Copy(cpy.Elem(), rv) + return cpy.Elem().Slice(0, correctLen).Interface().([]bool) +} + +// AsInt64Slice converts an int64 array into a slice into with same elements as array. +func AsInt64Slice(v interface{}) []int64 { + rv := reflect.ValueOf(v) + if rv.Type().Kind() != reflect.Array { + return nil + } + var zero int64 + correctLen := rv.Len() + correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero)) + cpy := reflect.New(correctType) + _ = reflect.Copy(cpy.Elem(), rv) + return cpy.Elem().Slice(0, correctLen).Interface().([]int64) +} + +// AsFloat64Slice converts a float64 array into a slice into with same elements as array. +func AsFloat64Slice(v interface{}) []float64 { + rv := reflect.ValueOf(v) + if rv.Type().Kind() != reflect.Array { + return nil + } + var zero float64 + correctLen := rv.Len() + correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero)) + cpy := reflect.New(correctType) + _ = reflect.Copy(cpy.Elem(), rv) + return cpy.Elem().Slice(0, correctLen).Interface().([]float64) +} + +// AsStringSlice converts a string array into a slice into with same elements as array. +func AsStringSlice(v interface{}) []string { + rv := reflect.ValueOf(v) + if rv.Type().Kind() != reflect.Array { + return nil + } + var zero string + correctLen := rv.Len() + correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero)) + cpy := reflect.New(correctType) + _ = reflect.Copy(cpy.Elem(), rv) + return cpy.Elem().Slice(0, correctLen).Interface().([]string) +} diff --git a/vendor/go.opentelemetry.io/otel/internal/baggage/baggage.go b/vendor/go.opentelemetry.io/otel/internal/baggage/baggage.go new file mode 100644 index 00000000..b96e5408 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal/baggage/baggage.go @@ -0,0 +1,43 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package baggage provides base types and functionality to store and retrieve +baggage in Go context. This package exists because the OpenTracing bridge to +OpenTelemetry needs to synchronize state whenever baggage for a context is +modified and that context contains an OpenTracing span. If it were not for +this need this package would not need to exist and the +`go.opentelemetry.io/otel/baggage` package would be the singular place where +W3C baggage is handled. +*/ +package baggage // import "go.opentelemetry.io/otel/internal/baggage" + +// List is the collection of baggage members. The W3C allows for duplicates, +// but OpenTelemetry does not, therefore, this is represented as a map. +type List map[string]Item + +// Item is the value and metadata properties part of a list-member. +type Item struct { + Value string + Properties []Property +} + +// Property is a metadata entry for a list-member. +type Property struct { + Key, Value string + + // HasValue indicates if a zero-value value means the property does not + // have a value or if it was the zero-value. + HasValue bool +} diff --git a/vendor/go.opentelemetry.io/otel/internal/baggage/context.go b/vendor/go.opentelemetry.io/otel/internal/baggage/context.go new file mode 100644 index 00000000..4469700d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal/baggage/context.go @@ -0,0 +1,92 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package baggage // import "go.opentelemetry.io/otel/internal/baggage" + +import "context" + +type baggageContextKeyType int + +const baggageKey baggageContextKeyType = iota + +// SetHookFunc is a callback called when storing baggage in the context. +type SetHookFunc func(context.Context, List) context.Context + +// GetHookFunc is a callback called when getting baggage from the context. +type GetHookFunc func(context.Context, List) List + +type baggageState struct { + list List + + setHook SetHookFunc + getHook GetHookFunc +} + +// ContextWithSetHook returns a copy of parent with hook configured to be +// invoked every time ContextWithBaggage is called. +// +// Passing nil SetHookFunc creates a context with no set hook to call. +func ContextWithSetHook(parent context.Context, hook SetHookFunc) context.Context { + var s baggageState + if v, ok := parent.Value(baggageKey).(baggageState); ok { + s = v + } + + s.setHook = hook + return context.WithValue(parent, baggageKey, s) +} + +// ContextWithGetHook returns a copy of parent with hook configured to be +// invoked every time FromContext is called. +// +// Passing nil GetHookFunc creates a context with no get hook to call. +func ContextWithGetHook(parent context.Context, hook GetHookFunc) context.Context { + var s baggageState + if v, ok := parent.Value(baggageKey).(baggageState); ok { + s = v + } + + s.getHook = hook + return context.WithValue(parent, baggageKey, s) +} + +// ContextWithList returns a copy of parent with baggage. Passing nil list +// returns a context without any baggage. +func ContextWithList(parent context.Context, list List) context.Context { + var s baggageState + if v, ok := parent.Value(baggageKey).(baggageState); ok { + s = v + } + + s.list = list + ctx := context.WithValue(parent, baggageKey, s) + if s.setHook != nil { + ctx = s.setHook(ctx, list) + } + + return ctx +} + +// ListFromContext returns the baggage contained in ctx. +func ListFromContext(ctx context.Context) List { + switch v := ctx.Value(baggageKey).(type) { + case baggageState: + if v.getHook != nil { + return v.getHook(ctx, v.list) + } + return v.list + default: + return nil + } +} diff --git a/vendor/go.opentelemetry.io/otel/internal/global/internal_logging.go b/vendor/go.opentelemetry.io/otel/internal/global/internal_logging.go new file mode 100644 index 00000000..293c0896 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal/global/internal_logging.go @@ -0,0 +1,63 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package global // import "go.opentelemetry.io/otel/internal/global" + +import ( + "log" + "os" + "sync/atomic" + "unsafe" + + "github.com/go-logr/logr" + "github.com/go-logr/stdr" +) + +// globalLogger is the logging interface used within the otel api and sdk provide deatails of the internals. +// +// The default logger uses stdr which is backed by the standard `log.Logger` +// interface. This logger will only show messages at the Error Level. +var globalLogger unsafe.Pointer + +func init() { + SetLogger(stdr.New(log.New(os.Stderr, "", log.LstdFlags|log.Lshortfile))) +} + +// SetLogger overrides the globalLogger with l. +// +// To see Info messages use a logger with `l.V(1).Enabled() == true` +// To see Debug messages use a logger with `l.V(5).Enabled() == true`. +func SetLogger(l logr.Logger) { + atomic.StorePointer(&globalLogger, unsafe.Pointer(&l)) +} + +func getLogger() logr.Logger { + return *(*logr.Logger)(atomic.LoadPointer(&globalLogger)) +} + +// Info prints messages about the general state of the API or SDK. +// This should usually be less then 5 messages a minute. +func Info(msg string, keysAndValues ...interface{}) { + getLogger().V(1).Info(msg, keysAndValues...) +} + +// Error prints messages about exceptional states of the API or SDK. +func Error(err error, msg string, keysAndValues ...interface{}) { + getLogger().Error(err, msg, keysAndValues...) +} + +// Debug prints messages about all internal changes in the API or SDK. +func Debug(msg string, keysAndValues ...interface{}) { + getLogger().V(5).Info(msg, keysAndValues...) +} diff --git a/vendor/go.opentelemetry.io/otel/internal/global/propagator.go b/vendor/go.opentelemetry.io/otel/internal/global/propagator.go new file mode 100644 index 00000000..06bac35c --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal/global/propagator.go @@ -0,0 +1,82 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package global // import "go.opentelemetry.io/otel/internal/global" + +import ( + "context" + "sync" + + "go.opentelemetry.io/otel/propagation" +) + +// textMapPropagator is a default TextMapPropagator that delegates calls to a +// registered delegate if one is set, otherwise it defaults to delegating the +// calls to a the default no-op propagation.TextMapPropagator. +type textMapPropagator struct { + mtx sync.Mutex + once sync.Once + delegate propagation.TextMapPropagator + noop propagation.TextMapPropagator +} + +// Compile-time guarantee that textMapPropagator implements the +// propagation.TextMapPropagator interface. +var _ propagation.TextMapPropagator = (*textMapPropagator)(nil) + +func newTextMapPropagator() *textMapPropagator { + return &textMapPropagator{ + noop: propagation.NewCompositeTextMapPropagator(), + } +} + +// SetDelegate sets a delegate propagation.TextMapPropagator that all calls are +// forwarded to. Delegation can only be performed once, all subsequent calls +// perform no delegation. +func (p *textMapPropagator) SetDelegate(delegate propagation.TextMapPropagator) { + if delegate == nil { + return + } + + p.mtx.Lock() + p.once.Do(func() { p.delegate = delegate }) + p.mtx.Unlock() +} + +// effectiveDelegate returns the current delegate of p if one is set, +// otherwise the default noop TextMapPropagator is returned. This method +// can be called concurrently. +func (p *textMapPropagator) effectiveDelegate() propagation.TextMapPropagator { + p.mtx.Lock() + defer p.mtx.Unlock() + if p.delegate != nil { + return p.delegate + } + return p.noop +} + +// Inject set cross-cutting concerns from the Context into the carrier. +func (p *textMapPropagator) Inject(ctx context.Context, carrier propagation.TextMapCarrier) { + p.effectiveDelegate().Inject(ctx, carrier) +} + +// Extract reads cross-cutting concerns from the carrier into a Context. +func (p *textMapPropagator) Extract(ctx context.Context, carrier propagation.TextMapCarrier) context.Context { + return p.effectiveDelegate().Extract(ctx, carrier) +} + +// Fields returns the keys whose values are set with Inject. +func (p *textMapPropagator) Fields() []string { + return p.effectiveDelegate().Fields() +} diff --git a/vendor/go.opentelemetry.io/otel/internal/global/state.go b/vendor/go.opentelemetry.io/otel/internal/global/state.go new file mode 100644 index 00000000..1ad38f82 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal/global/state.go @@ -0,0 +1,115 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package global // import "go.opentelemetry.io/otel/internal/global" + +import ( + "errors" + "sync" + "sync/atomic" + + "go.opentelemetry.io/otel/propagation" + "go.opentelemetry.io/otel/trace" +) + +type ( + tracerProviderHolder struct { + tp trace.TracerProvider + } + + propagatorsHolder struct { + tm propagation.TextMapPropagator + } +) + +var ( + globalTracer = defaultTracerValue() + globalPropagators = defaultPropagatorsValue() + + delegateTraceOnce sync.Once + delegateTextMapPropagatorOnce sync.Once +) + +// TracerProvider is the internal implementation for global.TracerProvider. +func TracerProvider() trace.TracerProvider { + return globalTracer.Load().(tracerProviderHolder).tp +} + +// SetTracerProvider is the internal implementation for global.SetTracerProvider. +func SetTracerProvider(tp trace.TracerProvider) { + current := TracerProvider() + + if _, cOk := current.(*tracerProvider); cOk { + if _, tpOk := tp.(*tracerProvider); tpOk && current == tp { + // Do not assign the default delegating TracerProvider to delegate + // to itself. + Error( + errors.New("no delegate configured in tracer provider"), + "Setting tracer provider to it's current value. No delegate will be configured", + ) + return + } + } + + delegateTraceOnce.Do(func() { + if def, ok := current.(*tracerProvider); ok { + def.setDelegate(tp) + } + }) + globalTracer.Store(tracerProviderHolder{tp: tp}) +} + +// TextMapPropagator is the internal implementation for global.TextMapPropagator. +func TextMapPropagator() propagation.TextMapPropagator { + return globalPropagators.Load().(propagatorsHolder).tm +} + +// SetTextMapPropagator is the internal implementation for global.SetTextMapPropagator. +func SetTextMapPropagator(p propagation.TextMapPropagator) { + current := TextMapPropagator() + + if _, cOk := current.(*textMapPropagator); cOk { + if _, pOk := p.(*textMapPropagator); pOk && current == p { + // Do not assign the default delegating TextMapPropagator to + // delegate to itself. + Error( + errors.New("no delegate configured in text map propagator"), + "Setting text map propagator to it's current value. No delegate will be configured", + ) + return + } + } + + // For the textMapPropagator already returned by TextMapPropagator + // delegate to p. + delegateTextMapPropagatorOnce.Do(func() { + if def, ok := current.(*textMapPropagator); ok { + def.SetDelegate(p) + } + }) + // Return p when subsequent calls to TextMapPropagator are made. + globalPropagators.Store(propagatorsHolder{tm: p}) +} + +func defaultTracerValue() *atomic.Value { + v := &atomic.Value{} + v.Store(tracerProviderHolder{tp: &tracerProvider{}}) + return v +} + +func defaultPropagatorsValue() *atomic.Value { + v := &atomic.Value{} + v.Store(propagatorsHolder{tm: newTextMapPropagator()}) + return v +} diff --git a/vendor/go.opentelemetry.io/otel/internal/global/trace.go b/vendor/go.opentelemetry.io/otel/internal/global/trace.go new file mode 100644 index 00000000..5f008d09 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal/global/trace.go @@ -0,0 +1,192 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package global // import "go.opentelemetry.io/otel/internal/global" + +/* +This file contains the forwarding implementation of the TracerProvider used as +the default global instance. Prior to initialization of an SDK, Tracers +returned by the global TracerProvider will provide no-op functionality. This +means that all Span created prior to initialization are no-op Spans. + +Once an SDK has been initialized, all provided no-op Tracers are swapped for +Tracers provided by the SDK defined TracerProvider. However, any Span started +prior to this initialization does not change its behavior. Meaning, the Span +remains a no-op Span. + +The implementation to track and swap Tracers locks all new Tracer creation +until the swap is complete. This assumes that this operation is not +performance-critical. If that assumption is incorrect, be sure to configure an +SDK prior to any Tracer creation. +*/ + +import ( + "context" + "sync" + "sync/atomic" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" + "go.opentelemetry.io/otel/trace" +) + +// tracerProvider is a placeholder for a configured SDK TracerProvider. +// +// All TracerProvider functionality is forwarded to a delegate once +// configured. +type tracerProvider struct { + mtx sync.Mutex + tracers map[il]*tracer + delegate trace.TracerProvider +} + +// Compile-time guarantee that tracerProvider implements the TracerProvider +// interface. +var _ trace.TracerProvider = &tracerProvider{} + +// setDelegate configures p to delegate all TracerProvider functionality to +// provider. +// +// All Tracers provided prior to this function call are switched out to be +// Tracers provided by provider. +// +// It is guaranteed by the caller that this happens only once. +func (p *tracerProvider) setDelegate(provider trace.TracerProvider) { + p.mtx.Lock() + defer p.mtx.Unlock() + + p.delegate = provider + + if len(p.tracers) == 0 { + return + } + + for _, t := range p.tracers { + t.setDelegate(provider) + } + + p.tracers = nil +} + +// Tracer implements TracerProvider. +func (p *tracerProvider) Tracer(name string, opts ...trace.TracerOption) trace.Tracer { + p.mtx.Lock() + defer p.mtx.Unlock() + + if p.delegate != nil { + return p.delegate.Tracer(name, opts...) + } + + // At this moment it is guaranteed that no sdk is installed, save the tracer in the tracers map. + + c := trace.NewTracerConfig(opts...) + key := il{ + name: name, + version: c.InstrumentationVersion(), + } + + if p.tracers == nil { + p.tracers = make(map[il]*tracer) + } + + if val, ok := p.tracers[key]; ok { + return val + } + + t := &tracer{name: name, opts: opts, provider: p} + p.tracers[key] = t + return t +} + +type il struct { + name string + version string +} + +// tracer is a placeholder for a trace.Tracer. +// +// All Tracer functionality is forwarded to a delegate once configured. +// Otherwise, all functionality is forwarded to a NoopTracer. +type tracer struct { + name string + opts []trace.TracerOption + provider *tracerProvider + + delegate atomic.Value +} + +// Compile-time guarantee that tracer implements the trace.Tracer interface. +var _ trace.Tracer = &tracer{} + +// setDelegate configures t to delegate all Tracer functionality to Tracers +// created by provider. +// +// All subsequent calls to the Tracer methods will be passed to the delegate. +// +// It is guaranteed by the caller that this happens only once. +func (t *tracer) setDelegate(provider trace.TracerProvider) { + t.delegate.Store(provider.Tracer(t.name, t.opts...)) +} + +// Start implements trace.Tracer by forwarding the call to t.delegate if +// set, otherwise it forwards the call to a NoopTracer. +func (t *tracer) Start(ctx context.Context, name string, opts ...trace.SpanStartOption) (context.Context, trace.Span) { + delegate := t.delegate.Load() + if delegate != nil { + return delegate.(trace.Tracer).Start(ctx, name, opts...) + } + + s := nonRecordingSpan{sc: trace.SpanContextFromContext(ctx), tracer: t} + ctx = trace.ContextWithSpan(ctx, s) + return ctx, s +} + +// nonRecordingSpan is a minimal implementation of a Span that wraps a +// SpanContext. It performs no operations other than to return the wrapped +// SpanContext. +type nonRecordingSpan struct { + sc trace.SpanContext + tracer *tracer +} + +var _ trace.Span = nonRecordingSpan{} + +// SpanContext returns the wrapped SpanContext. +func (s nonRecordingSpan) SpanContext() trace.SpanContext { return s.sc } + +// IsRecording always returns false. +func (nonRecordingSpan) IsRecording() bool { return false } + +// SetStatus does nothing. +func (nonRecordingSpan) SetStatus(codes.Code, string) {} + +// SetError does nothing. +func (nonRecordingSpan) SetError(bool) {} + +// SetAttributes does nothing. +func (nonRecordingSpan) SetAttributes(...attribute.KeyValue) {} + +// End does nothing. +func (nonRecordingSpan) End(...trace.SpanEndOption) {} + +// RecordError does nothing. +func (nonRecordingSpan) RecordError(error, ...trace.EventOption) {} + +// AddEvent does nothing. +func (nonRecordingSpan) AddEvent(string, ...trace.EventOption) {} + +// SetName does nothing. +func (nonRecordingSpan) SetName(string) {} + +func (s nonRecordingSpan) TracerProvider() trace.TracerProvider { return s.tracer.provider } diff --git a/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go b/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go new file mode 100644 index 00000000..e07e7940 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go @@ -0,0 +1,55 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package internal // import "go.opentelemetry.io/otel/internal" + +import ( + "math" + "unsafe" +) + +func BoolToRaw(b bool) uint64 { // nolint:revive // b is not a control flag. + if b { + return 1 + } + return 0 +} + +func RawToBool(r uint64) bool { + return r != 0 +} + +func Int64ToRaw(i int64) uint64 { + return uint64(i) +} + +func RawToInt64(r uint64) int64 { + return int64(r) +} + +func Float64ToRaw(f float64) uint64 { + return math.Float64bits(f) +} + +func RawToFloat64(r uint64) float64 { + return math.Float64frombits(r) +} + +func RawPtrToFloat64Ptr(r *uint64) *float64 { + return (*float64)(unsafe.Pointer(r)) +} + +func RawPtrToInt64Ptr(r *uint64) *int64 { + return (*int64)(unsafe.Pointer(r)) +} diff --git a/vendor/go.opentelemetry.io/otel/internal_logging.go b/vendor/go.opentelemetry.io/otel/internal_logging.go new file mode 100644 index 00000000..c4f8acd5 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/internal_logging.go @@ -0,0 +1,26 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package otel // import "go.opentelemetry.io/otel" + +import ( + "github.com/go-logr/logr" + + "go.opentelemetry.io/otel/internal/global" +) + +// SetLogger configures the logger used internally to opentelemetry. +func SetLogger(logger logr.Logger) { + global.SetLogger(logger) +} diff --git a/vendor/go.opentelemetry.io/otel/propagation.go b/vendor/go.opentelemetry.io/otel/propagation.go new file mode 100644 index 00000000..d29aaa32 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/propagation.go @@ -0,0 +1,31 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package otel // import "go.opentelemetry.io/otel" + +import ( + "go.opentelemetry.io/otel/internal/global" + "go.opentelemetry.io/otel/propagation" +) + +// GetTextMapPropagator returns the global TextMapPropagator. If none has been +// set, a No-Op TextMapPropagator is returned. +func GetTextMapPropagator() propagation.TextMapPropagator { + return global.TextMapPropagator() +} + +// SetTextMapPropagator sets propagator as the global TextMapPropagator. +func SetTextMapPropagator(propagator propagation.TextMapPropagator) { + global.SetTextMapPropagator(propagator) +} diff --git a/vendor/go.opentelemetry.io/otel/propagation/baggage.go b/vendor/go.opentelemetry.io/otel/propagation/baggage.go new file mode 100644 index 00000000..303cdf1c --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/propagation/baggage.go @@ -0,0 +1,58 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package propagation // import "go.opentelemetry.io/otel/propagation" + +import ( + "context" + + "go.opentelemetry.io/otel/baggage" +) + +const baggageHeader = "baggage" + +// Baggage is a propagator that supports the W3C Baggage format. +// +// This propagates user-defined baggage associated with a trace. The complete +// specification is defined at https://www.w3.org/TR/baggage/. +type Baggage struct{} + +var _ TextMapPropagator = Baggage{} + +// Inject sets baggage key-values from ctx into the carrier. +func (b Baggage) Inject(ctx context.Context, carrier TextMapCarrier) { + bStr := baggage.FromContext(ctx).String() + if bStr != "" { + carrier.Set(baggageHeader, bStr) + } +} + +// Extract returns a copy of parent with the baggage from the carrier added. +func (b Baggage) Extract(parent context.Context, carrier TextMapCarrier) context.Context { + bStr := carrier.Get(baggageHeader) + if bStr == "" { + return parent + } + + bag, err := baggage.Parse(bStr) + if err != nil { + return parent + } + return baggage.ContextWithBaggage(parent, bag) +} + +// Fields returns the keys who's values are set with Inject. +func (b Baggage) Fields() []string { + return []string{baggageHeader} +} diff --git a/vendor/go.opentelemetry.io/otel/propagation/doc.go b/vendor/go.opentelemetry.io/otel/propagation/doc.go new file mode 100644 index 00000000..c119eb28 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/propagation/doc.go @@ -0,0 +1,24 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package propagation contains OpenTelemetry context propagators. + +OpenTelemetry propagators are used to extract and inject context data from and +into messages exchanged by applications. The propagator supported by this +package is the W3C Trace Context encoding +(https://www.w3.org/TR/trace-context/), and W3C Baggage +(https://www.w3.org/TR/baggage/). +*/ +package propagation // import "go.opentelemetry.io/otel/propagation" diff --git a/vendor/go.opentelemetry.io/otel/propagation/propagation.go b/vendor/go.opentelemetry.io/otel/propagation/propagation.go new file mode 100644 index 00000000..c94438f7 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/propagation/propagation.go @@ -0,0 +1,153 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package propagation // import "go.opentelemetry.io/otel/propagation" + +import ( + "context" + "net/http" +) + +// TextMapCarrier is the storage medium used by a TextMapPropagator. +type TextMapCarrier interface { + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. + + // Get returns the value associated with the passed key. + Get(key string) string + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. + + // Set stores the key-value pair. + Set(key string, value string) + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. + + // Keys lists the keys stored in this carrier. + Keys() []string + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. +} + +// MapCarrier is a TextMapCarrier that uses a map held in memory as a storage +// medium for propagated key-value pairs. +type MapCarrier map[string]string + +// Compile time check that MapCarrier implements the TextMapCarrier. +var _ TextMapCarrier = MapCarrier{} + +// Get returns the value associated with the passed key. +func (c MapCarrier) Get(key string) string { + return c[key] +} + +// Set stores the key-value pair. +func (c MapCarrier) Set(key, value string) { + c[key] = value +} + +// Keys lists the keys stored in this carrier. +func (c MapCarrier) Keys() []string { + keys := make([]string, 0, len(c)) + for k := range c { + keys = append(keys, k) + } + return keys +} + +// HeaderCarrier adapts http.Header to satisfy the TextMapCarrier interface. +type HeaderCarrier http.Header + +// Get returns the value associated with the passed key. +func (hc HeaderCarrier) Get(key string) string { + return http.Header(hc).Get(key) +} + +// Set stores the key-value pair. +func (hc HeaderCarrier) Set(key string, value string) { + http.Header(hc).Set(key, value) +} + +// Keys lists the keys stored in this carrier. +func (hc HeaderCarrier) Keys() []string { + keys := make([]string, 0, len(hc)) + for k := range hc { + keys = append(keys, k) + } + return keys +} + +// TextMapPropagator propagates cross-cutting concerns as key-value text +// pairs within a carrier that travels in-band across process boundaries. +type TextMapPropagator interface { + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. + + // Inject set cross-cutting concerns from the Context into the carrier. + Inject(ctx context.Context, carrier TextMapCarrier) + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. + + // Extract reads cross-cutting concerns from the carrier into a Context. + Extract(ctx context.Context, carrier TextMapCarrier) context.Context + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. + + // Fields returns the keys whose values are set with Inject. + Fields() []string + // DO NOT CHANGE: any modification will not be backwards compatible and + // must never be done outside of a new major release. +} + +type compositeTextMapPropagator []TextMapPropagator + +func (p compositeTextMapPropagator) Inject(ctx context.Context, carrier TextMapCarrier) { + for _, i := range p { + i.Inject(ctx, carrier) + } +} + +func (p compositeTextMapPropagator) Extract(ctx context.Context, carrier TextMapCarrier) context.Context { + for _, i := range p { + ctx = i.Extract(ctx, carrier) + } + return ctx +} + +func (p compositeTextMapPropagator) Fields() []string { + unique := make(map[string]struct{}) + for _, i := range p { + for _, k := range i.Fields() { + unique[k] = struct{}{} + } + } + + fields := make([]string, 0, len(unique)) + for k := range unique { + fields = append(fields, k) + } + return fields +} + +// NewCompositeTextMapPropagator returns a unified TextMapPropagator from the +// group of passed TextMapPropagator. This allows different cross-cutting +// concerns to be propagates in a unified manner. +// +// The returned TextMapPropagator will inject and extract cross-cutting +// concerns in the order the TextMapPropagators were provided. Additionally, +// the Fields method will return a de-duplicated slice of the keys that are +// set with the Inject method. +func NewCompositeTextMapPropagator(p ...TextMapPropagator) TextMapPropagator { + return compositeTextMapPropagator(p) +} diff --git a/vendor/go.opentelemetry.io/otel/propagation/trace_context.go b/vendor/go.opentelemetry.io/otel/propagation/trace_context.go new file mode 100644 index 00000000..902692da --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/propagation/trace_context.go @@ -0,0 +1,159 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package propagation // import "go.opentelemetry.io/otel/propagation" + +import ( + "context" + "encoding/hex" + "fmt" + "regexp" + + "go.opentelemetry.io/otel/trace" +) + +const ( + supportedVersion = 0 + maxVersion = 254 + traceparentHeader = "traceparent" + tracestateHeader = "tracestate" +) + +// TraceContext is a propagator that supports the W3C Trace Context format +// (https://www.w3.org/TR/trace-context/) +// +// This propagator will propagate the traceparent and tracestate headers to +// guarantee traces are not broken. It is up to the users of this propagator +// to choose if they want to participate in a trace by modifying the +// traceparent header and relevant parts of the tracestate header containing +// their proprietary information. +type TraceContext struct{} + +var _ TextMapPropagator = TraceContext{} +var traceCtxRegExp = regexp.MustCompile("^(?P[0-9a-f]{2})-(?P[a-f0-9]{32})-(?P[a-f0-9]{16})-(?P[a-f0-9]{2})(?:-.*)?$") + +// Inject set tracecontext from the Context into the carrier. +func (tc TraceContext) Inject(ctx context.Context, carrier TextMapCarrier) { + sc := trace.SpanContextFromContext(ctx) + if !sc.IsValid() { + return + } + + if ts := sc.TraceState().String(); ts != "" { + carrier.Set(tracestateHeader, ts) + } + + // Clear all flags other than the trace-context supported sampling bit. + flags := sc.TraceFlags() & trace.FlagsSampled + + h := fmt.Sprintf("%.2x-%s-%s-%s", + supportedVersion, + sc.TraceID(), + sc.SpanID(), + flags) + carrier.Set(traceparentHeader, h) +} + +// Extract reads tracecontext from the carrier into a returned Context. +// +// The returned Context will be a copy of ctx and contain the extracted +// tracecontext as the remote SpanContext. If the extracted tracecontext is +// invalid, the passed ctx will be returned directly instead. +func (tc TraceContext) Extract(ctx context.Context, carrier TextMapCarrier) context.Context { + sc := tc.extract(carrier) + if !sc.IsValid() { + return ctx + } + return trace.ContextWithRemoteSpanContext(ctx, sc) +} + +func (tc TraceContext) extract(carrier TextMapCarrier) trace.SpanContext { + h := carrier.Get(traceparentHeader) + if h == "" { + return trace.SpanContext{} + } + + matches := traceCtxRegExp.FindStringSubmatch(h) + + if len(matches) == 0 { + return trace.SpanContext{} + } + + if len(matches) < 5 { // four subgroups plus the overall match + return trace.SpanContext{} + } + + if len(matches[1]) != 2 { + return trace.SpanContext{} + } + ver, err := hex.DecodeString(matches[1]) + if err != nil { + return trace.SpanContext{} + } + version := int(ver[0]) + if version > maxVersion { + return trace.SpanContext{} + } + + if version == 0 && len(matches) != 5 { // four subgroups plus the overall match + return trace.SpanContext{} + } + + if len(matches[2]) != 32 { + return trace.SpanContext{} + } + + var scc trace.SpanContextConfig + + scc.TraceID, err = trace.TraceIDFromHex(matches[2][:32]) + if err != nil { + return trace.SpanContext{} + } + + if len(matches[3]) != 16 { + return trace.SpanContext{} + } + scc.SpanID, err = trace.SpanIDFromHex(matches[3]) + if err != nil { + return trace.SpanContext{} + } + + if len(matches[4]) != 2 { + return trace.SpanContext{} + } + opts, err := hex.DecodeString(matches[4]) + if err != nil || len(opts) < 1 || (version == 0 && opts[0] > 2) { + return trace.SpanContext{} + } + // Clear all flags other than the trace-context supported sampling bit. + scc.TraceFlags = trace.TraceFlags(opts[0]) & trace.FlagsSampled + + // Ignore the error returned here. Failure to parse tracestate MUST NOT + // affect the parsing of traceparent according to the W3C tracecontext + // specification. + scc.TraceState, _ = trace.ParseTraceState(carrier.Get(tracestateHeader)) + scc.Remote = true + + sc := trace.NewSpanContext(scc) + if !sc.IsValid() { + return trace.SpanContext{} + } + + return sc +} + +// Fields returns the keys who's values are set with Inject. +func (tc TraceContext) Fields() []string { + return []string{traceparentHeader, tracestateHeader} +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/internal/v2/http.go b/vendor/go.opentelemetry.io/otel/semconv/internal/v2/http.go new file mode 100644 index 00000000..12d6b520 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/internal/v2/http.go @@ -0,0 +1,404 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package internal // import "go.opentelemetry.io/otel/semconv/internal/v2" + +import ( + "fmt" + "net/http" + "strings" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" +) + +// HTTPConv are the HTTP semantic convention attributes defined for a version +// of the OpenTelemetry specification. +type HTTPConv struct { + NetConv *NetConv + + EnduserIDKey attribute.Key + HTTPClientIPKey attribute.Key + HTTPFlavorKey attribute.Key + HTTPMethodKey attribute.Key + HTTPRequestContentLengthKey attribute.Key + HTTPResponseContentLengthKey attribute.Key + HTTPRouteKey attribute.Key + HTTPSchemeHTTP attribute.KeyValue + HTTPSchemeHTTPS attribute.KeyValue + HTTPStatusCodeKey attribute.Key + HTTPTargetKey attribute.Key + HTTPURLKey attribute.Key + HTTPUserAgentKey attribute.Key +} + +// ClientResponse returns attributes for an HTTP response received by a client +// from a server. The following attributes are returned if the related values +// are defined in resp: "http.status.code", "http.response_content_length". +// +// This does not add all OpenTelemetry required attributes for an HTTP event, +// it assumes ClientRequest was used to create the span with a complete set of +// attributes. If a complete set of attributes can be generated using the +// request contained in resp. For example: +// +// append(ClientResponse(resp), ClientRequest(resp.Request)...) +func (c *HTTPConv) ClientResponse(resp *http.Response) []attribute.KeyValue { + var n int + if resp.StatusCode > 0 { + n++ + } + if resp.ContentLength > 0 { + n++ + } + + attrs := make([]attribute.KeyValue, 0, n) + if resp.StatusCode > 0 { + attrs = append(attrs, c.HTTPStatusCodeKey.Int(resp.StatusCode)) + } + if resp.ContentLength > 0 { + attrs = append(attrs, c.HTTPResponseContentLengthKey.Int(int(resp.ContentLength))) + } + return attrs +} + +// ClientRequest returns attributes for an HTTP request made by a client. The +// following attributes are always returned: "http.url", "http.flavor", +// "http.method", "net.peer.name". The following attributes are returned if the +// related values are defined in req: "net.peer.port", "http.user_agent", +// "http.request_content_length", "enduser.id". +func (c *HTTPConv) ClientRequest(req *http.Request) []attribute.KeyValue { + n := 3 // URL, peer name, proto, and method. + var h string + if req.URL != nil { + h = req.URL.Host + } + peer, p := firstHostPort(h, req.Header.Get("Host")) + port := requiredHTTPPort(req.URL != nil && req.URL.Scheme == "https", p) + if port > 0 { + n++ + } + useragent := req.UserAgent() + if useragent != "" { + n++ + } + if req.ContentLength > 0 { + n++ + } + userID, _, hasUserID := req.BasicAuth() + if hasUserID { + n++ + } + attrs := make([]attribute.KeyValue, 0, n) + + attrs = append(attrs, c.method(req.Method)) + attrs = append(attrs, c.proto(req.Proto)) + + var u string + if req.URL != nil { + // Remove any username/password info that may be in the URL. + userinfo := req.URL.User + req.URL.User = nil + u = req.URL.String() + // Restore any username/password info that was removed. + req.URL.User = userinfo + } + attrs = append(attrs, c.HTTPURLKey.String(u)) + + attrs = append(attrs, c.NetConv.PeerName(peer)) + if port > 0 { + attrs = append(attrs, c.NetConv.PeerPort(port)) + } + + if useragent != "" { + attrs = append(attrs, c.HTTPUserAgentKey.String(useragent)) + } + + if l := req.ContentLength; l > 0 { + attrs = append(attrs, c.HTTPRequestContentLengthKey.Int64(l)) + } + + if hasUserID { + attrs = append(attrs, c.EnduserIDKey.String(userID)) + } + + return attrs +} + +// ServerRequest returns attributes for an HTTP request received by a server. +// +// The server must be the primary server name if it is known. For example this +// would be the ServerName directive +// (https://httpd.apache.org/docs/2.4/mod/core.html#servername) for an Apache +// server, and the server_name directive +// (http://nginx.org/en/docs/http/ngx_http_core_module.html#server_name) for an +// nginx server. More generically, the primary server name would be the host +// header value that matches the default virtual host of an HTTP server. It +// should include the host identifier and if a port is used to route to the +// server that port identifier should be included as an appropriate port +// suffix. +// +// If the primary server name is not known, server should be an empty string. +// The req Host will be used to determine the server instead. +// +// The following attributes are always returned: "http.method", "http.scheme", +// "http.flavor", "http.target", "net.host.name". The following attributes are +// returned if they related values are defined in req: "net.host.port", +// "net.sock.peer.addr", "net.sock.peer.port", "http.user_agent", "enduser.id", +// "http.client_ip". +func (c *HTTPConv) ServerRequest(server string, req *http.Request) []attribute.KeyValue { + // TODO: This currently does not add the specification required + // `http.target` attribute. It has too high of a cardinality to safely be + // added. An alternate should be added, or this comment removed, when it is + // addressed by the specification. If it is ultimately decided to continue + // not including the attribute, the HTTPTargetKey field of the HTTPConv + // should be removed as well. + + n := 4 // Method, scheme, proto, and host name. + var host string + var p int + if server == "" { + host, p = splitHostPort(req.Host) + } else { + // Prioritize the primary server name. + host, p = splitHostPort(server) + if p < 0 { + _, p = splitHostPort(req.Host) + } + } + hostPort := requiredHTTPPort(req.TLS != nil, p) + if hostPort > 0 { + n++ + } + peer, peerPort := splitHostPort(req.RemoteAddr) + if peer != "" { + n++ + if peerPort > 0 { + n++ + } + } + useragent := req.UserAgent() + if useragent != "" { + n++ + } + userID, _, hasUserID := req.BasicAuth() + if hasUserID { + n++ + } + clientIP := serverClientIP(req.Header.Get("X-Forwarded-For")) + if clientIP != "" { + n++ + } + attrs := make([]attribute.KeyValue, 0, n) + + attrs = append(attrs, c.method(req.Method)) + attrs = append(attrs, c.scheme(req.TLS != nil)) + attrs = append(attrs, c.proto(req.Proto)) + attrs = append(attrs, c.NetConv.HostName(host)) + + if hostPort > 0 { + attrs = append(attrs, c.NetConv.HostPort(hostPort)) + } + + if peer != "" { + // The Go HTTP server sets RemoteAddr to "IP:port", this will not be a + // file-path that would be interpreted with a sock family. + attrs = append(attrs, c.NetConv.SockPeerAddr(peer)) + if peerPort > 0 { + attrs = append(attrs, c.NetConv.SockPeerPort(peerPort)) + } + } + + if useragent != "" { + attrs = append(attrs, c.HTTPUserAgentKey.String(useragent)) + } + + if hasUserID { + attrs = append(attrs, c.EnduserIDKey.String(userID)) + } + + if clientIP != "" { + attrs = append(attrs, c.HTTPClientIPKey.String(clientIP)) + } + + return attrs +} + +func (c *HTTPConv) method(method string) attribute.KeyValue { + if method == "" { + return c.HTTPMethodKey.String(http.MethodGet) + } + return c.HTTPMethodKey.String(method) +} + +func (c *HTTPConv) scheme(https bool) attribute.KeyValue { // nolint:revive + if https { + return c.HTTPSchemeHTTPS + } + return c.HTTPSchemeHTTP +} + +func (c *HTTPConv) proto(proto string) attribute.KeyValue { + switch proto { + case "HTTP/1.0": + return c.HTTPFlavorKey.String("1.0") + case "HTTP/1.1": + return c.HTTPFlavorKey.String("1.1") + case "HTTP/2": + return c.HTTPFlavorKey.String("2.0") + case "HTTP/3": + return c.HTTPFlavorKey.String("3.0") + default: + return c.HTTPFlavorKey.String(proto) + } +} + +func serverClientIP(xForwardedFor string) string { + if idx := strings.Index(xForwardedFor, ","); idx >= 0 { + xForwardedFor = xForwardedFor[:idx] + } + return xForwardedFor +} + +func requiredHTTPPort(https bool, port int) int { // nolint:revive + if https { + if port > 0 && port != 443 { + return port + } + } else { + if port > 0 && port != 80 { + return port + } + } + return -1 +} + +// Return the request host and port from the first non-empty source. +func firstHostPort(source ...string) (host string, port int) { + for _, hostport := range source { + host, port = splitHostPort(hostport) + if host != "" || port > 0 { + break + } + } + return +} + +// RequestHeader returns the contents of h as OpenTelemetry attributes. +func (c *HTTPConv) RequestHeader(h http.Header) []attribute.KeyValue { + return c.header("http.request.header", h) +} + +// ResponseHeader returns the contents of h as OpenTelemetry attributes. +func (c *HTTPConv) ResponseHeader(h http.Header) []attribute.KeyValue { + return c.header("http.response.header", h) +} + +func (c *HTTPConv) header(prefix string, h http.Header) []attribute.KeyValue { + key := func(k string) attribute.Key { + k = strings.ToLower(k) + k = strings.ReplaceAll(k, "-", "_") + k = fmt.Sprintf("%s.%s", prefix, k) + return attribute.Key(k) + } + + attrs := make([]attribute.KeyValue, 0, len(h)) + for k, v := range h { + attrs = append(attrs, key(k).StringSlice(v)) + } + return attrs +} + +// ClientStatus returns a span status code and message for an HTTP status code +// value received by a client. +func (c *HTTPConv) ClientStatus(code int) (codes.Code, string) { + stat, valid := validateHTTPStatusCode(code) + if !valid { + return stat, fmt.Sprintf("Invalid HTTP status code %d", code) + } + return stat, "" +} + +// ServerStatus returns a span status code and message for an HTTP status code +// value returned by a server. Status codes in the 400-499 range are not +// returned as errors. +func (c *HTTPConv) ServerStatus(code int) (codes.Code, string) { + stat, valid := validateHTTPStatusCode(code) + if !valid { + return stat, fmt.Sprintf("Invalid HTTP status code %d", code) + } + + if code/100 == 4 { + return codes.Unset, "" + } + return stat, "" +} + +type codeRange struct { + fromInclusive int + toInclusive int +} + +func (r codeRange) contains(code int) bool { + return r.fromInclusive <= code && code <= r.toInclusive +} + +var validRangesPerCategory = map[int][]codeRange{ + 1: { + {http.StatusContinue, http.StatusEarlyHints}, + }, + 2: { + {http.StatusOK, http.StatusAlreadyReported}, + {http.StatusIMUsed, http.StatusIMUsed}, + }, + 3: { + {http.StatusMultipleChoices, http.StatusUseProxy}, + {http.StatusTemporaryRedirect, http.StatusPermanentRedirect}, + }, + 4: { + {http.StatusBadRequest, http.StatusTeapot}, // yes, teapot is so useful… + {http.StatusMisdirectedRequest, http.StatusUpgradeRequired}, + {http.StatusPreconditionRequired, http.StatusTooManyRequests}, + {http.StatusRequestHeaderFieldsTooLarge, http.StatusRequestHeaderFieldsTooLarge}, + {http.StatusUnavailableForLegalReasons, http.StatusUnavailableForLegalReasons}, + }, + 5: { + {http.StatusInternalServerError, http.StatusLoopDetected}, + {http.StatusNotExtended, http.StatusNetworkAuthenticationRequired}, + }, +} + +// validateHTTPStatusCode validates the HTTP status code and returns +// corresponding span status code. If the `code` is not a valid HTTP status +// code, returns span status Error and false. +func validateHTTPStatusCode(code int) (codes.Code, bool) { + category := code / 100 + ranges, ok := validRangesPerCategory[category] + if !ok { + return codes.Error, false + } + ok = false + for _, crange := range ranges { + ok = crange.contains(code) + if ok { + break + } + } + if !ok { + return codes.Error, false + } + if category > 0 && category < 4 { + return codes.Unset, true + } + return codes.Error, true +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/internal/v2/net.go b/vendor/go.opentelemetry.io/otel/semconv/internal/v2/net.go new file mode 100644 index 00000000..4a711133 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/internal/v2/net.go @@ -0,0 +1,324 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package internal // import "go.opentelemetry.io/otel/semconv/internal/v2" + +import ( + "net" + "strconv" + "strings" + + "go.opentelemetry.io/otel/attribute" +) + +// NetConv are the network semantic convention attributes defined for a version +// of the OpenTelemetry specification. +type NetConv struct { + NetHostNameKey attribute.Key + NetHostPortKey attribute.Key + NetPeerNameKey attribute.Key + NetPeerPortKey attribute.Key + NetSockFamilyKey attribute.Key + NetSockPeerAddrKey attribute.Key + NetSockPeerPortKey attribute.Key + NetSockHostAddrKey attribute.Key + NetSockHostPortKey attribute.Key + NetTransportOther attribute.KeyValue + NetTransportTCP attribute.KeyValue + NetTransportUDP attribute.KeyValue + NetTransportInProc attribute.KeyValue +} + +func (c *NetConv) Transport(network string) attribute.KeyValue { + switch network { + case "tcp", "tcp4", "tcp6": + return c.NetTransportTCP + case "udp", "udp4", "udp6": + return c.NetTransportUDP + case "unix", "unixgram", "unixpacket": + return c.NetTransportInProc + default: + // "ip:*", "ip4:*", and "ip6:*" all are considered other. + return c.NetTransportOther + } +} + +// Host returns attributes for a network host address. +func (c *NetConv) Host(address string) []attribute.KeyValue { + h, p := splitHostPort(address) + var n int + if h != "" { + n++ + if p > 0 { + n++ + } + } + + if n == 0 { + return nil + } + + attrs := make([]attribute.KeyValue, 0, n) + attrs = append(attrs, c.HostName(h)) + if p > 0 { + attrs = append(attrs, c.HostPort(int(p))) + } + return attrs +} + +// Server returns attributes for a network listener listening at address. See +// net.Listen for information about acceptable address values, address should +// be the same as the one used to create ln. If ln is nil, only network host +// attributes will be returned that describe address. Otherwise, the socket +// level information about ln will also be included. +func (c *NetConv) Server(address string, ln net.Listener) []attribute.KeyValue { + if ln == nil { + return c.Host(address) + } + + lAddr := ln.Addr() + if lAddr == nil { + return c.Host(address) + } + + hostName, hostPort := splitHostPort(address) + sockHostAddr, sockHostPort := splitHostPort(lAddr.String()) + network := lAddr.Network() + sockFamily := family(network, sockHostAddr) + + n := nonZeroStr(hostName, network, sockHostAddr, sockFamily) + n += positiveInt(hostPort, sockHostPort) + attr := make([]attribute.KeyValue, 0, n) + if hostName != "" { + attr = append(attr, c.HostName(hostName)) + if hostPort > 0 { + // Only if net.host.name is set should net.host.port be. + attr = append(attr, c.HostPort(hostPort)) + } + } + if network != "" { + attr = append(attr, c.Transport(network)) + } + if sockFamily != "" { + attr = append(attr, c.NetSockFamilyKey.String(sockFamily)) + } + if sockHostAddr != "" { + attr = append(attr, c.NetSockHostAddrKey.String(sockHostAddr)) + if sockHostPort > 0 { + // Only if net.sock.host.addr is set should net.sock.host.port be. + attr = append(attr, c.NetSockHostPortKey.Int(sockHostPort)) + } + } + return attr +} + +func (c *NetConv) HostName(name string) attribute.KeyValue { + return c.NetHostNameKey.String(name) +} + +func (c *NetConv) HostPort(port int) attribute.KeyValue { + return c.NetHostPortKey.Int(port) +} + +// Client returns attributes for a client network connection to address. See +// net.Dial for information about acceptable address values, address should be +// the same as the one used to create conn. If conn is nil, only network peer +// attributes will be returned that describe address. Otherwise, the socket +// level information about conn will also be included. +func (c *NetConv) Client(address string, conn net.Conn) []attribute.KeyValue { + if conn == nil { + return c.Peer(address) + } + + lAddr, rAddr := conn.LocalAddr(), conn.RemoteAddr() + + var network string + switch { + case lAddr != nil: + network = lAddr.Network() + case rAddr != nil: + network = rAddr.Network() + default: + return c.Peer(address) + } + + peerName, peerPort := splitHostPort(address) + var ( + sockFamily string + sockPeerAddr string + sockPeerPort int + sockHostAddr string + sockHostPort int + ) + + if lAddr != nil { + sockHostAddr, sockHostPort = splitHostPort(lAddr.String()) + } + + if rAddr != nil { + sockPeerAddr, sockPeerPort = splitHostPort(rAddr.String()) + } + + switch { + case sockHostAddr != "": + sockFamily = family(network, sockHostAddr) + case sockPeerAddr != "": + sockFamily = family(network, sockPeerAddr) + } + + n := nonZeroStr(peerName, network, sockPeerAddr, sockHostAddr, sockFamily) + n += positiveInt(peerPort, sockPeerPort, sockHostPort) + attr := make([]attribute.KeyValue, 0, n) + if peerName != "" { + attr = append(attr, c.PeerName(peerName)) + if peerPort > 0 { + // Only if net.peer.name is set should net.peer.port be. + attr = append(attr, c.PeerPort(peerPort)) + } + } + if network != "" { + attr = append(attr, c.Transport(network)) + } + if sockFamily != "" { + attr = append(attr, c.NetSockFamilyKey.String(sockFamily)) + } + if sockPeerAddr != "" { + attr = append(attr, c.NetSockPeerAddrKey.String(sockPeerAddr)) + if sockPeerPort > 0 { + // Only if net.sock.peer.addr is set should net.sock.peer.port be. + attr = append(attr, c.NetSockPeerPortKey.Int(sockPeerPort)) + } + } + if sockHostAddr != "" { + attr = append(attr, c.NetSockHostAddrKey.String(sockHostAddr)) + if sockHostPort > 0 { + // Only if net.sock.host.addr is set should net.sock.host.port be. + attr = append(attr, c.NetSockHostPortKey.Int(sockHostPort)) + } + } + return attr +} + +func family(network, address string) string { + switch network { + case "unix", "unixgram", "unixpacket": + return "unix" + default: + if ip := net.ParseIP(address); ip != nil { + if ip.To4() == nil { + return "inet6" + } + return "inet" + } + } + return "" +} + +func nonZeroStr(strs ...string) int { + var n int + for _, str := range strs { + if str != "" { + n++ + } + } + return n +} + +func positiveInt(ints ...int) int { + var n int + for _, i := range ints { + if i > 0 { + n++ + } + } + return n +} + +// Peer returns attributes for a network peer address. +func (c *NetConv) Peer(address string) []attribute.KeyValue { + h, p := splitHostPort(address) + var n int + if h != "" { + n++ + if p > 0 { + n++ + } + } + + if n == 0 { + return nil + } + + attrs := make([]attribute.KeyValue, 0, n) + attrs = append(attrs, c.PeerName(h)) + if p > 0 { + attrs = append(attrs, c.PeerPort(int(p))) + } + return attrs +} + +func (c *NetConv) PeerName(name string) attribute.KeyValue { + return c.NetPeerNameKey.String(name) +} + +func (c *NetConv) PeerPort(port int) attribute.KeyValue { + return c.NetPeerPortKey.Int(port) +} + +func (c *NetConv) SockPeerAddr(addr string) attribute.KeyValue { + return c.NetSockPeerAddrKey.String(addr) +} + +func (c *NetConv) SockPeerPort(port int) attribute.KeyValue { + return c.NetSockPeerPortKey.Int(port) +} + +// splitHostPort splits a network address hostport of the form "host", +// "host%zone", "[host]", "[host%zone], "host:port", "host%zone:port", +// "[host]:port", "[host%zone]:port", or ":port" into host or host%zone and +// port. +// +// An empty host is returned if it is not provided or unparsable. A negative +// port is returned if it is not provided or unparsable. +func splitHostPort(hostport string) (host string, port int) { + port = -1 + + if strings.HasPrefix(hostport, "[") { + addrEnd := strings.LastIndex(hostport, "]") + if addrEnd < 0 { + // Invalid hostport. + return + } + if i := strings.LastIndex(hostport[addrEnd:], ":"); i < 0 { + host = hostport[1:addrEnd] + return + } + } else { + if i := strings.LastIndex(hostport, ":"); i < 0 { + host = hostport + return + } + } + + host, pStr, err := net.SplitHostPort(hostport) + if err != nil { + return + } + + p, err := strconv.ParseUint(pStr, 10, 16) + if err != nil { + return + } + return host, int(p) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/doc.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/doc.go new file mode 100644 index 00000000..71a1f774 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/doc.go @@ -0,0 +1,20 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package semconv implements OpenTelemetry semantic conventions. +// +// OpenTelemetry semantic conventions are agreed standardized naming +// patterns for OpenTelemetry things. This package represents the conventions +// as of the v1.17.0 version of the OpenTelemetry specification. +package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/event.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/event.go new file mode 100644 index 00000000..679c40c4 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/event.go @@ -0,0 +1,199 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated from semantic convention specification. DO NOT EDIT. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" + +import "go.opentelemetry.io/otel/attribute" + +// This semantic convention defines the attributes used to represent a feature +// flag evaluation as an event. +const ( + // FeatureFlagKeyKey is the attribute Key conforming to the + // "feature_flag.key" semantic conventions. It represents the unique + // identifier of the feature flag. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'logo-color' + FeatureFlagKeyKey = attribute.Key("feature_flag.key") + + // FeatureFlagProviderNameKey is the attribute Key conforming to the + // "feature_flag.provider_name" semantic conventions. It represents the + // name of the service provider that performs the flag evaluation. + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'Flag Manager' + FeatureFlagProviderNameKey = attribute.Key("feature_flag.provider_name") + + // FeatureFlagVariantKey is the attribute Key conforming to the + // "feature_flag.variant" semantic conventions. It represents the sHOULD be + // a semantic identifier for a value. If one is unavailable, a stringified + // version of the value can be used. + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'red', 'true', 'on' + // Note: A semantic identifier, commonly referred to as a variant, provides + // a means + // for referring to a value without including the value itself. This can + // provide additional context for understanding the meaning behind a value. + // For example, the variant `red` maybe be used for the value `#c05543`. + // + // A stringified version of the value can be used in situations where a + // semantic identifier is unavailable. String representation of the value + // should be determined by the implementer. + FeatureFlagVariantKey = attribute.Key("feature_flag.variant") +) + +// FeatureFlagKey returns an attribute KeyValue conforming to the +// "feature_flag.key" semantic conventions. It represents the unique identifier +// of the feature flag. +func FeatureFlagKey(val string) attribute.KeyValue { + return FeatureFlagKeyKey.String(val) +} + +// FeatureFlagProviderName returns an attribute KeyValue conforming to the +// "feature_flag.provider_name" semantic conventions. It represents the name of +// the service provider that performs the flag evaluation. +func FeatureFlagProviderName(val string) attribute.KeyValue { + return FeatureFlagProviderNameKey.String(val) +} + +// FeatureFlagVariant returns an attribute KeyValue conforming to the +// "feature_flag.variant" semantic conventions. It represents the sHOULD be a +// semantic identifier for a value. If one is unavailable, a stringified +// version of the value can be used. +func FeatureFlagVariant(val string) attribute.KeyValue { + return FeatureFlagVariantKey.String(val) +} + +// RPC received/sent message. +const ( + // MessageTypeKey is the attribute Key conforming to the "message.type" + // semantic conventions. It represents the whether this is a received or + // sent message. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + MessageTypeKey = attribute.Key("message.type") + + // MessageIDKey is the attribute Key conforming to the "message.id" + // semantic conventions. It represents the mUST be calculated as two + // different counters starting from `1` one for sent messages and one for + // received message. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Note: This way we guarantee that the values will be consistent between + // different implementations. + MessageIDKey = attribute.Key("message.id") + + // MessageCompressedSizeKey is the attribute Key conforming to the + // "message.compressed_size" semantic conventions. It represents the + // compressed size of the message in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + MessageCompressedSizeKey = attribute.Key("message.compressed_size") + + // MessageUncompressedSizeKey is the attribute Key conforming to the + // "message.uncompressed_size" semantic conventions. It represents the + // uncompressed size of the message in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + MessageUncompressedSizeKey = attribute.Key("message.uncompressed_size") +) + +var ( + // sent + MessageTypeSent = MessageTypeKey.String("SENT") + // received + MessageTypeReceived = MessageTypeKey.String("RECEIVED") +) + +// MessageID returns an attribute KeyValue conforming to the "message.id" +// semantic conventions. It represents the mUST be calculated as two different +// counters starting from `1` one for sent messages and one for received +// message. +func MessageID(val int) attribute.KeyValue { + return MessageIDKey.Int(val) +} + +// MessageCompressedSize returns an attribute KeyValue conforming to the +// "message.compressed_size" semantic conventions. It represents the compressed +// size of the message in bytes. +func MessageCompressedSize(val int) attribute.KeyValue { + return MessageCompressedSizeKey.Int(val) +} + +// MessageUncompressedSize returns an attribute KeyValue conforming to the +// "message.uncompressed_size" semantic conventions. It represents the +// uncompressed size of the message in bytes. +func MessageUncompressedSize(val int) attribute.KeyValue { + return MessageUncompressedSizeKey.Int(val) +} + +// The attributes used to report a single exception associated with a span. +const ( + // ExceptionEscapedKey is the attribute Key conforming to the + // "exception.escaped" semantic conventions. It represents the sHOULD be + // set to true if the exception event is recorded at a point where it is + // known that the exception is escaping the scope of the span. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + // Note: An exception is considered to have escaped (or left) the scope of + // a span, + // if that span is ended while the exception is still logically "in + // flight". + // This may be actually "in flight" in some languages (e.g. if the + // exception + // is passed to a Context manager's `__exit__` method in Python) but will + // usually be caught at the point of recording the exception in most + // languages. + // + // It is usually not possible to determine at the point where an exception + // is thrown + // whether it will escape the scope of a span. + // However, it is trivial to know that an exception + // will escape, if one checks for an active exception just before ending + // the span, + // as done in the [example above](#recording-an-exception). + // + // It follows that an exception may still escape the scope of the span + // even if the `exception.escaped` attribute was not set or set to false, + // since the event might have been recorded at a time where it was not + // clear whether the exception will escape. + ExceptionEscapedKey = attribute.Key("exception.escaped") +) + +// ExceptionEscaped returns an attribute KeyValue conforming to the +// "exception.escaped" semantic conventions. It represents the sHOULD be set to +// true if the exception event is recorded at a point where it is known that +// the exception is escaping the scope of the span. +func ExceptionEscaped(val bool) attribute.KeyValue { + return ExceptionEscapedKey.Bool(val) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/exception.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/exception.go new file mode 100644 index 00000000..9b8c559d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/exception.go @@ -0,0 +1,20 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" + +const ( + // ExceptionEventName is the name of the Span event representing an exception. + ExceptionEventName = "exception" +) diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/http.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/http.go new file mode 100644 index 00000000..d5c4b5c1 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/http.go @@ -0,0 +1,21 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" + +// HTTP scheme attributes. +var ( + HTTPSchemeHTTP = HTTPSchemeKey.String("http") + HTTPSchemeHTTPS = HTTPSchemeKey.String("https") +) diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/httpconv/http.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/httpconv/http.go new file mode 100644 index 00000000..c60b2a6b --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/httpconv/http.go @@ -0,0 +1,150 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package httpconv provides OpenTelemetry semantic convetions for the net/http +// package from the standard library. +package httpconv // import "go.opentelemetry.io/otel/semconv/v1.17.0/httpconv" + +import ( + "net/http" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" + "go.opentelemetry.io/otel/semconv/internal/v2" + semconv "go.opentelemetry.io/otel/semconv/v1.17.0" +) + +var ( + nc = &internal.NetConv{ + NetHostNameKey: semconv.NetHostNameKey, + NetHostPortKey: semconv.NetHostPortKey, + NetPeerNameKey: semconv.NetPeerNameKey, + NetPeerPortKey: semconv.NetPeerPortKey, + NetSockPeerAddrKey: semconv.NetSockPeerAddrKey, + NetSockPeerPortKey: semconv.NetSockPeerPortKey, + NetTransportOther: semconv.NetTransportOther, + NetTransportTCP: semconv.NetTransportTCP, + NetTransportUDP: semconv.NetTransportUDP, + NetTransportInProc: semconv.NetTransportInProc, + } + + hc = &internal.HTTPConv{ + NetConv: nc, + + EnduserIDKey: semconv.EnduserIDKey, + HTTPClientIPKey: semconv.HTTPClientIPKey, + HTTPFlavorKey: semconv.HTTPFlavorKey, + HTTPMethodKey: semconv.HTTPMethodKey, + HTTPRequestContentLengthKey: semconv.HTTPRequestContentLengthKey, + HTTPResponseContentLengthKey: semconv.HTTPResponseContentLengthKey, + HTTPRouteKey: semconv.HTTPRouteKey, + HTTPSchemeHTTP: semconv.HTTPSchemeHTTP, + HTTPSchemeHTTPS: semconv.HTTPSchemeHTTPS, + HTTPStatusCodeKey: semconv.HTTPStatusCodeKey, + HTTPTargetKey: semconv.HTTPTargetKey, + HTTPURLKey: semconv.HTTPURLKey, + HTTPUserAgentKey: semconv.HTTPUserAgentKey, + } +) + +// ClientResponse returns attributes for an HTTP response received by a client +// from a server. It will return the following attributes if the related values +// are defined in resp: "http.status.code", "http.response_content_length". +// +// This does not add all OpenTelemetry required attributes for an HTTP event, +// it assumes ClientRequest was used to create the span with a complete set of +// attributes. If a complete set of attributes can be generated using the +// request contained in resp. For example: +// +// append(ClientResponse(resp), ClientRequest(resp.Request)...) +func ClientResponse(resp *http.Response) []attribute.KeyValue { + return hc.ClientResponse(resp) +} + +// ClientRequest returns attributes for an HTTP request made by a client. The +// following attributes are always returned: "http.url", "http.flavor", +// "http.method", "net.peer.name". The following attributes are returned if the +// related values are defined in req: "net.peer.port", "http.user_agent", +// "http.request_content_length", "enduser.id". +func ClientRequest(req *http.Request) []attribute.KeyValue { + return hc.ClientRequest(req) +} + +// ClientStatus returns a span status code and message for an HTTP status code +// value received by a client. +func ClientStatus(code int) (codes.Code, string) { + return hc.ClientStatus(code) +} + +// ServerRequest returns attributes for an HTTP request received by a server. +// +// The server must be the primary server name if it is known. For example this +// would be the ServerName directive +// (https://httpd.apache.org/docs/2.4/mod/core.html#servername) for an Apache +// server, and the server_name directive +// (http://nginx.org/en/docs/http/ngx_http_core_module.html#server_name) for an +// nginx server. More generically, the primary server name would be the host +// header value that matches the default virtual host of an HTTP server. It +// should include the host identifier and if a port is used to route to the +// server that port identifier should be included as an appropriate port +// suffix. +// +// If the primary server name is not known, server should be an empty string. +// The req Host will be used to determine the server instead. +// +// The following attributes are always returned: "http.method", "http.scheme", +// "http.flavor", "http.target", "net.host.name". The following attributes are +// returned if they related values are defined in req: "net.host.port", +// "net.sock.peer.addr", "net.sock.peer.port", "http.user_agent", "enduser.id", +// "http.client_ip". +func ServerRequest(server string, req *http.Request) []attribute.KeyValue { + return hc.ServerRequest(server, req) +} + +// ServerStatus returns a span status code and message for an HTTP status code +// value returned by a server. Status codes in the 400-499 range are not +// returned as errors. +func ServerStatus(code int) (codes.Code, string) { + return hc.ServerStatus(code) +} + +// RequestHeader returns the contents of h as attributes. +// +// Instrumentation should require an explicit configuration of which headers to +// captured and then prune what they pass here. Including all headers can be a +// security risk - explicit configuration helps avoid leaking sensitive +// information. +// +// The User-Agent header is already captured in the http.user_agent attribute +// from ClientRequest and ServerRequest. Instrumentation may provide an option +// to capture that header here even though it is not recommended. Otherwise, +// instrumentation should filter that out of what is passed. +func RequestHeader(h http.Header) []attribute.KeyValue { + return hc.RequestHeader(h) +} + +// ResponseHeader returns the contents of h as attributes. +// +// Instrumentation should require an explicit configuration of which headers to +// captured and then prune what they pass here. Including all headers can be a +// security risk - explicit configuration helps avoid leaking sensitive +// information. +// +// The User-Agent header is already captured in the http.user_agent attribute +// from ClientRequest and ServerRequest. Instrumentation may provide an option +// to capture that header here even though it is not recommended. Otherwise, +// instrumentation should filter that out of what is passed. +func ResponseHeader(h http.Header) []attribute.KeyValue { + return hc.ResponseHeader(h) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/resource.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/resource.go new file mode 100644 index 00000000..39a2eab3 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/resource.go @@ -0,0 +1,2010 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated from semantic convention specification. DO NOT EDIT. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" + +import "go.opentelemetry.io/otel/attribute" + +// The web browser in which the application represented by the resource is +// running. The `browser.*` attributes MUST be used only for resources that +// represent applications running in a web browser (regardless of whether +// running on a mobile or desktop device). +const ( + // BrowserBrandsKey is the attribute Key conforming to the "browser.brands" + // semantic conventions. It represents the array of brand name and version + // separated by a space + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: ' Not A;Brand 99', 'Chromium 99', 'Chrome 99' + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.brands`). + BrowserBrandsKey = attribute.Key("browser.brands") + + // BrowserPlatformKey is the attribute Key conforming to the + // "browser.platform" semantic conventions. It represents the platform on + // which the browser is running + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Windows', 'macOS', 'Android' + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.platform`). If unavailable, the legacy + // `navigator.platform` API SHOULD NOT be used instead and this attribute + // SHOULD be left unset in order for the values to be consistent. + // The list of possible values is defined in the [W3C User-Agent Client + // Hints + // specification](https://wicg.github.io/ua-client-hints/#sec-ch-ua-platform). + // Note that some (but not all) of these values can overlap with values in + // the [`os.type` and `os.name` attributes](./os.md). However, for + // consistency, the values in the `browser.platform` attribute should + // capture the exact value that the user agent provides. + BrowserPlatformKey = attribute.Key("browser.platform") + + // BrowserMobileKey is the attribute Key conforming to the "browser.mobile" + // semantic conventions. It represents a boolean that is true if the + // browser is running on a mobile device + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.mobile`). If unavailable, this attribute + // SHOULD be left unset. + BrowserMobileKey = attribute.Key("browser.mobile") + + // BrowserUserAgentKey is the attribute Key conforming to the + // "browser.user_agent" semantic conventions. It represents the full + // user-agent string provided by the browser + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) + // AppleWebKit/537.36 (KHTML, ' + // 'like Gecko) Chrome/95.0.4638.54 Safari/537.36' + // Note: The user-agent value SHOULD be provided only from browsers that do + // not have a mechanism to retrieve brands and platform individually from + // the User-Agent Client Hints API. To retrieve the value, the legacy + // `navigator.userAgent` API can be used. + BrowserUserAgentKey = attribute.Key("browser.user_agent") + + // BrowserLanguageKey is the attribute Key conforming to the + // "browser.language" semantic conventions. It represents the preferred + // language of the user using the browser + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'en', 'en-US', 'fr', 'fr-FR' + // Note: This value is intended to be taken from the Navigator API + // `navigator.language`. + BrowserLanguageKey = attribute.Key("browser.language") +) + +// BrowserBrands returns an attribute KeyValue conforming to the +// "browser.brands" semantic conventions. It represents the array of brand name +// and version separated by a space +func BrowserBrands(val ...string) attribute.KeyValue { + return BrowserBrandsKey.StringSlice(val) +} + +// BrowserPlatform returns an attribute KeyValue conforming to the +// "browser.platform" semantic conventions. It represents the platform on which +// the browser is running +func BrowserPlatform(val string) attribute.KeyValue { + return BrowserPlatformKey.String(val) +} + +// BrowserMobile returns an attribute KeyValue conforming to the +// "browser.mobile" semantic conventions. It represents a boolean that is true +// if the browser is running on a mobile device +func BrowserMobile(val bool) attribute.KeyValue { + return BrowserMobileKey.Bool(val) +} + +// BrowserUserAgent returns an attribute KeyValue conforming to the +// "browser.user_agent" semantic conventions. It represents the full user-agent +// string provided by the browser +func BrowserUserAgent(val string) attribute.KeyValue { + return BrowserUserAgentKey.String(val) +} + +// BrowserLanguage returns an attribute KeyValue conforming to the +// "browser.language" semantic conventions. It represents the preferred +// language of the user using the browser +func BrowserLanguage(val string) attribute.KeyValue { + return BrowserLanguageKey.String(val) +} + +// A cloud environment (e.g. GCP, Azure, AWS) +const ( + // CloudProviderKey is the attribute Key conforming to the "cloud.provider" + // semantic conventions. It represents the name of the cloud provider. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + CloudProviderKey = attribute.Key("cloud.provider") + + // CloudAccountIDKey is the attribute Key conforming to the + // "cloud.account.id" semantic conventions. It represents the cloud account + // ID the resource is assigned to. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '111111111111', 'opentelemetry' + CloudAccountIDKey = attribute.Key("cloud.account.id") + + // CloudRegionKey is the attribute Key conforming to the "cloud.region" + // semantic conventions. It represents the geographical region the resource + // is running. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'us-central1', 'us-east-1' + // Note: Refer to your provider's docs to see the available regions, for + // example [Alibaba Cloud + // regions](https://www.alibabacloud.com/help/doc-detail/40654.htm), [AWS + // regions](https://aws.amazon.com/about-aws/global-infrastructure/regions_az/), + // [Azure + // regions](https://azure.microsoft.com/en-us/global-infrastructure/geographies/), + // [Google Cloud regions](https://cloud.google.com/about/locations), or + // [Tencent Cloud + // regions](https://intl.cloud.tencent.com/document/product/213/6091). + CloudRegionKey = attribute.Key("cloud.region") + + // CloudAvailabilityZoneKey is the attribute Key conforming to the + // "cloud.availability_zone" semantic conventions. It represents the cloud + // regions often have multiple, isolated locations known as zones to + // increase availability. Availability zone represents the zone where the + // resource is running. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'us-east-1c' + // Note: Availability zones are called "zones" on Alibaba Cloud and Google + // Cloud. + CloudAvailabilityZoneKey = attribute.Key("cloud.availability_zone") + + // CloudPlatformKey is the attribute Key conforming to the "cloud.platform" + // semantic conventions. It represents the cloud platform in use. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Note: The prefix of the service SHOULD match the one specified in + // `cloud.provider`. + CloudPlatformKey = attribute.Key("cloud.platform") +) + +var ( + // Alibaba Cloud + CloudProviderAlibabaCloud = CloudProviderKey.String("alibaba_cloud") + // Amazon Web Services + CloudProviderAWS = CloudProviderKey.String("aws") + // Microsoft Azure + CloudProviderAzure = CloudProviderKey.String("azure") + // Google Cloud Platform + CloudProviderGCP = CloudProviderKey.String("gcp") + // IBM Cloud + CloudProviderIbmCloud = CloudProviderKey.String("ibm_cloud") + // Tencent Cloud + CloudProviderTencentCloud = CloudProviderKey.String("tencent_cloud") +) + +var ( + // Alibaba Cloud Elastic Compute Service + CloudPlatformAlibabaCloudECS = CloudPlatformKey.String("alibaba_cloud_ecs") + // Alibaba Cloud Function Compute + CloudPlatformAlibabaCloudFc = CloudPlatformKey.String("alibaba_cloud_fc") + // Red Hat OpenShift on Alibaba Cloud + CloudPlatformAlibabaCloudOpenshift = CloudPlatformKey.String("alibaba_cloud_openshift") + // AWS Elastic Compute Cloud + CloudPlatformAWSEC2 = CloudPlatformKey.String("aws_ec2") + // AWS Elastic Container Service + CloudPlatformAWSECS = CloudPlatformKey.String("aws_ecs") + // AWS Elastic Kubernetes Service + CloudPlatformAWSEKS = CloudPlatformKey.String("aws_eks") + // AWS Lambda + CloudPlatformAWSLambda = CloudPlatformKey.String("aws_lambda") + // AWS Elastic Beanstalk + CloudPlatformAWSElasticBeanstalk = CloudPlatformKey.String("aws_elastic_beanstalk") + // AWS App Runner + CloudPlatformAWSAppRunner = CloudPlatformKey.String("aws_app_runner") + // Red Hat OpenShift on AWS (ROSA) + CloudPlatformAWSOpenshift = CloudPlatformKey.String("aws_openshift") + // Azure Virtual Machines + CloudPlatformAzureVM = CloudPlatformKey.String("azure_vm") + // Azure Container Instances + CloudPlatformAzureContainerInstances = CloudPlatformKey.String("azure_container_instances") + // Azure Kubernetes Service + CloudPlatformAzureAKS = CloudPlatformKey.String("azure_aks") + // Azure Functions + CloudPlatformAzureFunctions = CloudPlatformKey.String("azure_functions") + // Azure App Service + CloudPlatformAzureAppService = CloudPlatformKey.String("azure_app_service") + // Azure Red Hat OpenShift + CloudPlatformAzureOpenshift = CloudPlatformKey.String("azure_openshift") + // Google Cloud Compute Engine (GCE) + CloudPlatformGCPComputeEngine = CloudPlatformKey.String("gcp_compute_engine") + // Google Cloud Run + CloudPlatformGCPCloudRun = CloudPlatformKey.String("gcp_cloud_run") + // Google Cloud Kubernetes Engine (GKE) + CloudPlatformGCPKubernetesEngine = CloudPlatformKey.String("gcp_kubernetes_engine") + // Google Cloud Functions (GCF) + CloudPlatformGCPCloudFunctions = CloudPlatformKey.String("gcp_cloud_functions") + // Google Cloud App Engine (GAE) + CloudPlatformGCPAppEngine = CloudPlatformKey.String("gcp_app_engine") + // Red Hat OpenShift on Google Cloud + CloudPlatformGoogleCloudOpenshift = CloudPlatformKey.String("google_cloud_openshift") + // Red Hat OpenShift on IBM Cloud + CloudPlatformIbmCloudOpenshift = CloudPlatformKey.String("ibm_cloud_openshift") + // Tencent Cloud Cloud Virtual Machine (CVM) + CloudPlatformTencentCloudCvm = CloudPlatformKey.String("tencent_cloud_cvm") + // Tencent Cloud Elastic Kubernetes Service (EKS) + CloudPlatformTencentCloudEKS = CloudPlatformKey.String("tencent_cloud_eks") + // Tencent Cloud Serverless Cloud Function (SCF) + CloudPlatformTencentCloudScf = CloudPlatformKey.String("tencent_cloud_scf") +) + +// CloudAccountID returns an attribute KeyValue conforming to the +// "cloud.account.id" semantic conventions. It represents the cloud account ID +// the resource is assigned to. +func CloudAccountID(val string) attribute.KeyValue { + return CloudAccountIDKey.String(val) +} + +// CloudRegion returns an attribute KeyValue conforming to the +// "cloud.region" semantic conventions. It represents the geographical region +// the resource is running. +func CloudRegion(val string) attribute.KeyValue { + return CloudRegionKey.String(val) +} + +// CloudAvailabilityZone returns an attribute KeyValue conforming to the +// "cloud.availability_zone" semantic conventions. It represents the cloud +// regions often have multiple, isolated locations known as zones to increase +// availability. Availability zone represents the zone where the resource is +// running. +func CloudAvailabilityZone(val string) attribute.KeyValue { + return CloudAvailabilityZoneKey.String(val) +} + +// Resources used by AWS Elastic Container Service (ECS). +const ( + // AWSECSContainerARNKey is the attribute Key conforming to the + // "aws.ecs.container.arn" semantic conventions. It represents the Amazon + // Resource Name (ARN) of an [ECS container + // instance](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'arn:aws:ecs:us-west-1:123456789123:container/32624152-9086-4f0e-acae-1a75b14fe4d9' + AWSECSContainerARNKey = attribute.Key("aws.ecs.container.arn") + + // AWSECSClusterARNKey is the attribute Key conforming to the + // "aws.ecs.cluster.arn" semantic conventions. It represents the ARN of an + // [ECS + // cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' + AWSECSClusterARNKey = attribute.Key("aws.ecs.cluster.arn") + + // AWSECSLaunchtypeKey is the attribute Key conforming to the + // "aws.ecs.launchtype" semantic conventions. It represents the [launch + // type](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/launch_types.html) + // for an ECS task. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + AWSECSLaunchtypeKey = attribute.Key("aws.ecs.launchtype") + + // AWSECSTaskARNKey is the attribute Key conforming to the + // "aws.ecs.task.arn" semantic conventions. It represents the ARN of an + // [ECS task + // definition](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definitions.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'arn:aws:ecs:us-west-1:123456789123:task/10838bed-421f-43ef-870a-f43feacbbb5b' + AWSECSTaskARNKey = attribute.Key("aws.ecs.task.arn") + + // AWSECSTaskFamilyKey is the attribute Key conforming to the + // "aws.ecs.task.family" semantic conventions. It represents the task + // definition family this task definition is a member of. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-family' + AWSECSTaskFamilyKey = attribute.Key("aws.ecs.task.family") + + // AWSECSTaskRevisionKey is the attribute Key conforming to the + // "aws.ecs.task.revision" semantic conventions. It represents the revision + // for this task definition. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '8', '26' + AWSECSTaskRevisionKey = attribute.Key("aws.ecs.task.revision") +) + +var ( + // ec2 + AWSECSLaunchtypeEC2 = AWSECSLaunchtypeKey.String("ec2") + // fargate + AWSECSLaunchtypeFargate = AWSECSLaunchtypeKey.String("fargate") +) + +// AWSECSContainerARN returns an attribute KeyValue conforming to the +// "aws.ecs.container.arn" semantic conventions. It represents the Amazon +// Resource Name (ARN) of an [ECS container +// instance](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). +func AWSECSContainerARN(val string) attribute.KeyValue { + return AWSECSContainerARNKey.String(val) +} + +// AWSECSClusterARN returns an attribute KeyValue conforming to the +// "aws.ecs.cluster.arn" semantic conventions. It represents the ARN of an [ECS +// cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html). +func AWSECSClusterARN(val string) attribute.KeyValue { + return AWSECSClusterARNKey.String(val) +} + +// AWSECSTaskARN returns an attribute KeyValue conforming to the +// "aws.ecs.task.arn" semantic conventions. It represents the ARN of an [ECS +// task +// definition](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definitions.html). +func AWSECSTaskARN(val string) attribute.KeyValue { + return AWSECSTaskARNKey.String(val) +} + +// AWSECSTaskFamily returns an attribute KeyValue conforming to the +// "aws.ecs.task.family" semantic conventions. It represents the task +// definition family this task definition is a member of. +func AWSECSTaskFamily(val string) attribute.KeyValue { + return AWSECSTaskFamilyKey.String(val) +} + +// AWSECSTaskRevision returns an attribute KeyValue conforming to the +// "aws.ecs.task.revision" semantic conventions. It represents the revision for +// this task definition. +func AWSECSTaskRevision(val string) attribute.KeyValue { + return AWSECSTaskRevisionKey.String(val) +} + +// Resources used by AWS Elastic Kubernetes Service (EKS). +const ( + // AWSEKSClusterARNKey is the attribute Key conforming to the + // "aws.eks.cluster.arn" semantic conventions. It represents the ARN of an + // EKS cluster. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' + AWSEKSClusterARNKey = attribute.Key("aws.eks.cluster.arn") +) + +// AWSEKSClusterARN returns an attribute KeyValue conforming to the +// "aws.eks.cluster.arn" semantic conventions. It represents the ARN of an EKS +// cluster. +func AWSEKSClusterARN(val string) attribute.KeyValue { + return AWSEKSClusterARNKey.String(val) +} + +// Resources specific to Amazon Web Services. +const ( + // AWSLogGroupNamesKey is the attribute Key conforming to the + // "aws.log.group.names" semantic conventions. It represents the name(s) of + // the AWS log group(s) an application is writing to. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '/aws/lambda/my-function', 'opentelemetry-service' + // Note: Multiple log groups must be supported for cases like + // multi-container applications, where a single application has sidecar + // containers, and each write to their own log group. + AWSLogGroupNamesKey = attribute.Key("aws.log.group.names") + + // AWSLogGroupARNsKey is the attribute Key conforming to the + // "aws.log.group.arns" semantic conventions. It represents the Amazon + // Resource Name(s) (ARN) of the AWS log group(s). + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:*' + // Note: See the [log group ARN format + // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html#CWL_ARN_Format). + AWSLogGroupARNsKey = attribute.Key("aws.log.group.arns") + + // AWSLogStreamNamesKey is the attribute Key conforming to the + // "aws.log.stream.names" semantic conventions. It represents the name(s) + // of the AWS log stream(s) an application is writing to. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: 'logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' + AWSLogStreamNamesKey = attribute.Key("aws.log.stream.names") + + // AWSLogStreamARNsKey is the attribute Key conforming to the + // "aws.log.stream.arns" semantic conventions. It represents the ARN(s) of + // the AWS log stream(s). + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: + // 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:log-stream:logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' + // Note: See the [log stream ARN format + // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html#CWL_ARN_Format). + // One log group can contain several log streams, so these ARNs necessarily + // identify both a log group and a log stream. + AWSLogStreamARNsKey = attribute.Key("aws.log.stream.arns") +) + +// AWSLogGroupNames returns an attribute KeyValue conforming to the +// "aws.log.group.names" semantic conventions. It represents the name(s) of the +// AWS log group(s) an application is writing to. +func AWSLogGroupNames(val ...string) attribute.KeyValue { + return AWSLogGroupNamesKey.StringSlice(val) +} + +// AWSLogGroupARNs returns an attribute KeyValue conforming to the +// "aws.log.group.arns" semantic conventions. It represents the Amazon Resource +// Name(s) (ARN) of the AWS log group(s). +func AWSLogGroupARNs(val ...string) attribute.KeyValue { + return AWSLogGroupARNsKey.StringSlice(val) +} + +// AWSLogStreamNames returns an attribute KeyValue conforming to the +// "aws.log.stream.names" semantic conventions. It represents the name(s) of +// the AWS log stream(s) an application is writing to. +func AWSLogStreamNames(val ...string) attribute.KeyValue { + return AWSLogStreamNamesKey.StringSlice(val) +} + +// AWSLogStreamARNs returns an attribute KeyValue conforming to the +// "aws.log.stream.arns" semantic conventions. It represents the ARN(s) of the +// AWS log stream(s). +func AWSLogStreamARNs(val ...string) attribute.KeyValue { + return AWSLogStreamARNsKey.StringSlice(val) +} + +// A container instance. +const ( + // ContainerNameKey is the attribute Key conforming to the "container.name" + // semantic conventions. It represents the container name used by container + // runtime. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-autoconf' + ContainerNameKey = attribute.Key("container.name") + + // ContainerIDKey is the attribute Key conforming to the "container.id" + // semantic conventions. It represents the container ID. Usually a UUID, as + // for example used to [identify Docker + // containers](https://docs.docker.com/engine/reference/run/#container-identification). + // The UUID might be abbreviated. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'a3bf90e006b2' + ContainerIDKey = attribute.Key("container.id") + + // ContainerRuntimeKey is the attribute Key conforming to the + // "container.runtime" semantic conventions. It represents the container + // runtime managing this container. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'docker', 'containerd', 'rkt' + ContainerRuntimeKey = attribute.Key("container.runtime") + + // ContainerImageNameKey is the attribute Key conforming to the + // "container.image.name" semantic conventions. It represents the name of + // the image the container was built on. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'gcr.io/opentelemetry/operator' + ContainerImageNameKey = attribute.Key("container.image.name") + + // ContainerImageTagKey is the attribute Key conforming to the + // "container.image.tag" semantic conventions. It represents the container + // image tag. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '0.1' + ContainerImageTagKey = attribute.Key("container.image.tag") +) + +// ContainerName returns an attribute KeyValue conforming to the +// "container.name" semantic conventions. It represents the container name used +// by container runtime. +func ContainerName(val string) attribute.KeyValue { + return ContainerNameKey.String(val) +} + +// ContainerID returns an attribute KeyValue conforming to the +// "container.id" semantic conventions. It represents the container ID. Usually +// a UUID, as for example used to [identify Docker +// containers](https://docs.docker.com/engine/reference/run/#container-identification). +// The UUID might be abbreviated. +func ContainerID(val string) attribute.KeyValue { + return ContainerIDKey.String(val) +} + +// ContainerRuntime returns an attribute KeyValue conforming to the +// "container.runtime" semantic conventions. It represents the container +// runtime managing this container. +func ContainerRuntime(val string) attribute.KeyValue { + return ContainerRuntimeKey.String(val) +} + +// ContainerImageName returns an attribute KeyValue conforming to the +// "container.image.name" semantic conventions. It represents the name of the +// image the container was built on. +func ContainerImageName(val string) attribute.KeyValue { + return ContainerImageNameKey.String(val) +} + +// ContainerImageTag returns an attribute KeyValue conforming to the +// "container.image.tag" semantic conventions. It represents the container +// image tag. +func ContainerImageTag(val string) attribute.KeyValue { + return ContainerImageTagKey.String(val) +} + +// The software deployment. +const ( + // DeploymentEnvironmentKey is the attribute Key conforming to the + // "deployment.environment" semantic conventions. It represents the name of + // the [deployment + // environment](https://en.wikipedia.org/wiki/Deployment_environment) (aka + // deployment tier). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'staging', 'production' + DeploymentEnvironmentKey = attribute.Key("deployment.environment") +) + +// DeploymentEnvironment returns an attribute KeyValue conforming to the +// "deployment.environment" semantic conventions. It represents the name of the +// [deployment +// environment](https://en.wikipedia.org/wiki/Deployment_environment) (aka +// deployment tier). +func DeploymentEnvironment(val string) attribute.KeyValue { + return DeploymentEnvironmentKey.String(val) +} + +// The device on which the process represented by this resource is running. +const ( + // DeviceIDKey is the attribute Key conforming to the "device.id" semantic + // conventions. It represents a unique identifier representing the device + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2ab2916d-a51f-4ac8-80ee-45ac31a28092' + // Note: The device identifier MUST only be defined using the values + // outlined below. This value is not an advertising identifier and MUST NOT + // be used as such. On iOS (Swift or Objective-C), this value MUST be equal + // to the [vendor + // identifier](https://developer.apple.com/documentation/uikit/uidevice/1620059-identifierforvendor). + // On Android (Java or Kotlin), this value MUST be equal to the Firebase + // Installation ID or a globally unique UUID which is persisted across + // sessions in your application. More information can be found + // [here](https://developer.android.com/training/articles/user-data-ids) on + // best practices and exact implementation details. Caution should be taken + // when storing personal data or anything which can identify a user. GDPR + // and data protection laws may apply, ensure you do your own due + // diligence. + DeviceIDKey = attribute.Key("device.id") + + // DeviceModelIdentifierKey is the attribute Key conforming to the + // "device.model.identifier" semantic conventions. It represents the model + // identifier for the device + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'iPhone3,4', 'SM-G920F' + // Note: It's recommended this value represents a machine readable version + // of the model identifier rather than the market or consumer-friendly name + // of the device. + DeviceModelIdentifierKey = attribute.Key("device.model.identifier") + + // DeviceModelNameKey is the attribute Key conforming to the + // "device.model.name" semantic conventions. It represents the marketing + // name for the device model + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'iPhone 6s Plus', 'Samsung Galaxy S6' + // Note: It's recommended this value represents a human readable version of + // the device model rather than a machine readable alternative. + DeviceModelNameKey = attribute.Key("device.model.name") + + // DeviceManufacturerKey is the attribute Key conforming to the + // "device.manufacturer" semantic conventions. It represents the name of + // the device manufacturer + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Apple', 'Samsung' + // Note: The Android OS provides this field via + // [Build](https://developer.android.com/reference/android/os/Build#MANUFACTURER). + // iOS apps SHOULD hardcode the value `Apple`. + DeviceManufacturerKey = attribute.Key("device.manufacturer") +) + +// DeviceID returns an attribute KeyValue conforming to the "device.id" +// semantic conventions. It represents a unique identifier representing the +// device +func DeviceID(val string) attribute.KeyValue { + return DeviceIDKey.String(val) +} + +// DeviceModelIdentifier returns an attribute KeyValue conforming to the +// "device.model.identifier" semantic conventions. It represents the model +// identifier for the device +func DeviceModelIdentifier(val string) attribute.KeyValue { + return DeviceModelIdentifierKey.String(val) +} + +// DeviceModelName returns an attribute KeyValue conforming to the +// "device.model.name" semantic conventions. It represents the marketing name +// for the device model +func DeviceModelName(val string) attribute.KeyValue { + return DeviceModelNameKey.String(val) +} + +// DeviceManufacturer returns an attribute KeyValue conforming to the +// "device.manufacturer" semantic conventions. It represents the name of the +// device manufacturer +func DeviceManufacturer(val string) attribute.KeyValue { + return DeviceManufacturerKey.String(val) +} + +// A serverless instance. +const ( + // FaaSNameKey is the attribute Key conforming to the "faas.name" semantic + // conventions. It represents the name of the single function that this + // runtime instance executes. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'my-function', 'myazurefunctionapp/some-function-name' + // Note: This is the name of the function as configured/deployed on the + // FaaS + // platform and is usually different from the name of the callback + // function (which may be stored in the + // [`code.namespace`/`code.function`](../../trace/semantic_conventions/span-general.md#source-code-attributes) + // span attributes). + // + // For some cloud providers, the above definition is ambiguous. The + // following + // definition of function name MUST be used for this attribute + // (and consequently the span name) for the listed cloud + // providers/products: + // + // * **Azure:** The full name `/`, i.e., function app name + // followed by a forward slash followed by the function name (this form + // can also be seen in the resource JSON for the function). + // This means that a span attribute MUST be used, as an Azure function + // app can host multiple functions that would usually share + // a TracerProvider (see also the `faas.id` attribute). + FaaSNameKey = attribute.Key("faas.name") + + // FaaSIDKey is the attribute Key conforming to the "faas.id" semantic + // conventions. It represents the unique ID of the single function that + // this runtime instance executes. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'arn:aws:lambda:us-west-2:123456789012:function:my-function' + // Note: On some cloud providers, it may not be possible to determine the + // full ID at startup, + // so consider setting `faas.id` as a span attribute instead. + // + // The exact value to use for `faas.id` depends on the cloud provider: + // + // * **AWS Lambda:** The function + // [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html). + // Take care not to use the "invoked ARN" directly but replace any + // [alias + // suffix](https://docs.aws.amazon.com/lambda/latest/dg/configuration-aliases.html) + // with the resolved function version, as the same runtime instance may + // be invokable with + // multiple different aliases. + // * **GCP:** The [URI of the + // resource](https://cloud.google.com/iam/docs/full-resource-names) + // * **Azure:** The [Fully Qualified Resource + // ID](https://docs.microsoft.com/en-us/rest/api/resources/resources/get-by-id) + // of the invoked function, + // *not* the function app, having the form + // `/subscriptions//resourceGroups//providers/Microsoft.Web/sites//functions/`. + // This means that a span attribute MUST be used, as an Azure function + // app can host multiple functions that would usually share + // a TracerProvider. + FaaSIDKey = attribute.Key("faas.id") + + // FaaSVersionKey is the attribute Key conforming to the "faas.version" + // semantic conventions. It represents the immutable version of the + // function being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '26', 'pinkfroid-00002' + // Note: Depending on the cloud provider and platform, use: + // + // * **AWS Lambda:** The [function + // version](https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html) + // (an integer represented as a decimal string). + // * **Google Cloud Run:** The + // [revision](https://cloud.google.com/run/docs/managing/revisions) + // (i.e., the function name plus the revision suffix). + // * **Google Cloud Functions:** The value of the + // [`K_REVISION` environment + // variable](https://cloud.google.com/functions/docs/env-var#runtime_environment_variables_set_automatically). + // * **Azure Functions:** Not applicable. Do not set this attribute. + FaaSVersionKey = attribute.Key("faas.version") + + // FaaSInstanceKey is the attribute Key conforming to the "faas.instance" + // semantic conventions. It represents the execution environment ID as a + // string, that will be potentially reused for other invocations to the + // same function/function version. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2021/06/28/[$LATEST]2f399eb14537447da05ab2a2e39309de' + // Note: * **AWS Lambda:** Use the (full) log stream name. + FaaSInstanceKey = attribute.Key("faas.instance") + + // FaaSMaxMemoryKey is the attribute Key conforming to the + // "faas.max_memory" semantic conventions. It represents the amount of + // memory available to the serverless function in MiB. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 128 + // Note: It's recommended to set this attribute since e.g. too little + // memory can easily stop a Java AWS Lambda function from working + // correctly. On AWS Lambda, the environment variable + // `AWS_LAMBDA_FUNCTION_MEMORY_SIZE` provides this information. + FaaSMaxMemoryKey = attribute.Key("faas.max_memory") +) + +// FaaSName returns an attribute KeyValue conforming to the "faas.name" +// semantic conventions. It represents the name of the single function that +// this runtime instance executes. +func FaaSName(val string) attribute.KeyValue { + return FaaSNameKey.String(val) +} + +// FaaSID returns an attribute KeyValue conforming to the "faas.id" semantic +// conventions. It represents the unique ID of the single function that this +// runtime instance executes. +func FaaSID(val string) attribute.KeyValue { + return FaaSIDKey.String(val) +} + +// FaaSVersion returns an attribute KeyValue conforming to the +// "faas.version" semantic conventions. It represents the immutable version of +// the function being executed. +func FaaSVersion(val string) attribute.KeyValue { + return FaaSVersionKey.String(val) +} + +// FaaSInstance returns an attribute KeyValue conforming to the +// "faas.instance" semantic conventions. It represents the execution +// environment ID as a string, that will be potentially reused for other +// invocations to the same function/function version. +func FaaSInstance(val string) attribute.KeyValue { + return FaaSInstanceKey.String(val) +} + +// FaaSMaxMemory returns an attribute KeyValue conforming to the +// "faas.max_memory" semantic conventions. It represents the amount of memory +// available to the serverless function in MiB. +func FaaSMaxMemory(val int) attribute.KeyValue { + return FaaSMaxMemoryKey.Int(val) +} + +// A host is defined as a general computing instance. +const ( + // HostIDKey is the attribute Key conforming to the "host.id" semantic + // conventions. It represents the unique host ID. For Cloud, this must be + // the instance_id assigned by the cloud provider. For non-containerized + // Linux systems, the `machine-id` located in `/etc/machine-id` or + // `/var/lib/dbus/machine-id` may be used. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'fdbf79e8af94cb7f9e8df36789187052' + HostIDKey = attribute.Key("host.id") + + // HostNameKey is the attribute Key conforming to the "host.name" semantic + // conventions. It represents the name of the host. On Unix systems, it may + // contain what the hostname command returns, or the fully qualified + // hostname, or another name specified by the user. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-test' + HostNameKey = attribute.Key("host.name") + + // HostTypeKey is the attribute Key conforming to the "host.type" semantic + // conventions. It represents the type of host. For Cloud, this must be the + // machine type. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'n1-standard-1' + HostTypeKey = attribute.Key("host.type") + + // HostArchKey is the attribute Key conforming to the "host.arch" semantic + // conventions. It represents the CPU architecture the host system is + // running on. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + HostArchKey = attribute.Key("host.arch") + + // HostImageNameKey is the attribute Key conforming to the + // "host.image.name" semantic conventions. It represents the name of the VM + // image or OS install the host was instantiated from. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'infra-ami-eks-worker-node-7d4ec78312', 'CentOS-8-x86_64-1905' + HostImageNameKey = attribute.Key("host.image.name") + + // HostImageIDKey is the attribute Key conforming to the "host.image.id" + // semantic conventions. It represents the vM image ID. For Cloud, this + // value is from the provider. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'ami-07b06b442921831e5' + HostImageIDKey = attribute.Key("host.image.id") + + // HostImageVersionKey is the attribute Key conforming to the + // "host.image.version" semantic conventions. It represents the version + // string of the VM image as defined in [Version + // Attributes](README.md#version-attributes). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '0.1' + HostImageVersionKey = attribute.Key("host.image.version") +) + +var ( + // AMD64 + HostArchAMD64 = HostArchKey.String("amd64") + // ARM32 + HostArchARM32 = HostArchKey.String("arm32") + // ARM64 + HostArchARM64 = HostArchKey.String("arm64") + // Itanium + HostArchIA64 = HostArchKey.String("ia64") + // 32-bit PowerPC + HostArchPPC32 = HostArchKey.String("ppc32") + // 64-bit PowerPC + HostArchPPC64 = HostArchKey.String("ppc64") + // IBM z/Architecture + HostArchS390x = HostArchKey.String("s390x") + // 32-bit x86 + HostArchX86 = HostArchKey.String("x86") +) + +// HostID returns an attribute KeyValue conforming to the "host.id" semantic +// conventions. It represents the unique host ID. For Cloud, this must be the +// instance_id assigned by the cloud provider. For non-containerized Linux +// systems, the `machine-id` located in `/etc/machine-id` or +// `/var/lib/dbus/machine-id` may be used. +func HostID(val string) attribute.KeyValue { + return HostIDKey.String(val) +} + +// HostName returns an attribute KeyValue conforming to the "host.name" +// semantic conventions. It represents the name of the host. On Unix systems, +// it may contain what the hostname command returns, or the fully qualified +// hostname, or another name specified by the user. +func HostName(val string) attribute.KeyValue { + return HostNameKey.String(val) +} + +// HostType returns an attribute KeyValue conforming to the "host.type" +// semantic conventions. It represents the type of host. For Cloud, this must +// be the machine type. +func HostType(val string) attribute.KeyValue { + return HostTypeKey.String(val) +} + +// HostImageName returns an attribute KeyValue conforming to the +// "host.image.name" semantic conventions. It represents the name of the VM +// image or OS install the host was instantiated from. +func HostImageName(val string) attribute.KeyValue { + return HostImageNameKey.String(val) +} + +// HostImageID returns an attribute KeyValue conforming to the +// "host.image.id" semantic conventions. It represents the vM image ID. For +// Cloud, this value is from the provider. +func HostImageID(val string) attribute.KeyValue { + return HostImageIDKey.String(val) +} + +// HostImageVersion returns an attribute KeyValue conforming to the +// "host.image.version" semantic conventions. It represents the version string +// of the VM image as defined in [Version +// Attributes](README.md#version-attributes). +func HostImageVersion(val string) attribute.KeyValue { + return HostImageVersionKey.String(val) +} + +// A Kubernetes Cluster. +const ( + // K8SClusterNameKey is the attribute Key conforming to the + // "k8s.cluster.name" semantic conventions. It represents the name of the + // cluster. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-cluster' + K8SClusterNameKey = attribute.Key("k8s.cluster.name") +) + +// K8SClusterName returns an attribute KeyValue conforming to the +// "k8s.cluster.name" semantic conventions. It represents the name of the +// cluster. +func K8SClusterName(val string) attribute.KeyValue { + return K8SClusterNameKey.String(val) +} + +// A Kubernetes Node object. +const ( + // K8SNodeNameKey is the attribute Key conforming to the "k8s.node.name" + // semantic conventions. It represents the name of the Node. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'node-1' + K8SNodeNameKey = attribute.Key("k8s.node.name") + + // K8SNodeUIDKey is the attribute Key conforming to the "k8s.node.uid" + // semantic conventions. It represents the UID of the Node. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1eb3a0c6-0477-4080-a9cb-0cb7db65c6a2' + K8SNodeUIDKey = attribute.Key("k8s.node.uid") +) + +// K8SNodeName returns an attribute KeyValue conforming to the +// "k8s.node.name" semantic conventions. It represents the name of the Node. +func K8SNodeName(val string) attribute.KeyValue { + return K8SNodeNameKey.String(val) +} + +// K8SNodeUID returns an attribute KeyValue conforming to the "k8s.node.uid" +// semantic conventions. It represents the UID of the Node. +func K8SNodeUID(val string) attribute.KeyValue { + return K8SNodeUIDKey.String(val) +} + +// A Kubernetes Namespace. +const ( + // K8SNamespaceNameKey is the attribute Key conforming to the + // "k8s.namespace.name" semantic conventions. It represents the name of the + // namespace that the pod is running in. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'default' + K8SNamespaceNameKey = attribute.Key("k8s.namespace.name") +) + +// K8SNamespaceName returns an attribute KeyValue conforming to the +// "k8s.namespace.name" semantic conventions. It represents the name of the +// namespace that the pod is running in. +func K8SNamespaceName(val string) attribute.KeyValue { + return K8SNamespaceNameKey.String(val) +} + +// A Kubernetes Pod object. +const ( + // K8SPodUIDKey is the attribute Key conforming to the "k8s.pod.uid" + // semantic conventions. It represents the UID of the Pod. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SPodUIDKey = attribute.Key("k8s.pod.uid") + + // K8SPodNameKey is the attribute Key conforming to the "k8s.pod.name" + // semantic conventions. It represents the name of the Pod. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry-pod-autoconf' + K8SPodNameKey = attribute.Key("k8s.pod.name") +) + +// K8SPodUID returns an attribute KeyValue conforming to the "k8s.pod.uid" +// semantic conventions. It represents the UID of the Pod. +func K8SPodUID(val string) attribute.KeyValue { + return K8SPodUIDKey.String(val) +} + +// K8SPodName returns an attribute KeyValue conforming to the "k8s.pod.name" +// semantic conventions. It represents the name of the Pod. +func K8SPodName(val string) attribute.KeyValue { + return K8SPodNameKey.String(val) +} + +// A container in a +// [PodTemplate](https://kubernetes.io/docs/concepts/workloads/pods/#pod-templates). +const ( + // K8SContainerNameKey is the attribute Key conforming to the + // "k8s.container.name" semantic conventions. It represents the name of the + // Container from Pod specification, must be unique within a Pod. Container + // runtime usually uses different globally unique name (`container.name`). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'redis' + K8SContainerNameKey = attribute.Key("k8s.container.name") + + // K8SContainerRestartCountKey is the attribute Key conforming to the + // "k8s.container.restart_count" semantic conventions. It represents the + // number of times the container was restarted. This attribute can be used + // to identify a particular container (running or stopped) within a + // container spec. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 0, 2 + K8SContainerRestartCountKey = attribute.Key("k8s.container.restart_count") +) + +// K8SContainerName returns an attribute KeyValue conforming to the +// "k8s.container.name" semantic conventions. It represents the name of the +// Container from Pod specification, must be unique within a Pod. Container +// runtime usually uses different globally unique name (`container.name`). +func K8SContainerName(val string) attribute.KeyValue { + return K8SContainerNameKey.String(val) +} + +// K8SContainerRestartCount returns an attribute KeyValue conforming to the +// "k8s.container.restart_count" semantic conventions. It represents the number +// of times the container was restarted. This attribute can be used to identify +// a particular container (running or stopped) within a container spec. +func K8SContainerRestartCount(val int) attribute.KeyValue { + return K8SContainerRestartCountKey.Int(val) +} + +// A Kubernetes ReplicaSet object. +const ( + // K8SReplicaSetUIDKey is the attribute Key conforming to the + // "k8s.replicaset.uid" semantic conventions. It represents the UID of the + // ReplicaSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SReplicaSetUIDKey = attribute.Key("k8s.replicaset.uid") + + // K8SReplicaSetNameKey is the attribute Key conforming to the + // "k8s.replicaset.name" semantic conventions. It represents the name of + // the ReplicaSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SReplicaSetNameKey = attribute.Key("k8s.replicaset.name") +) + +// K8SReplicaSetUID returns an attribute KeyValue conforming to the +// "k8s.replicaset.uid" semantic conventions. It represents the UID of the +// ReplicaSet. +func K8SReplicaSetUID(val string) attribute.KeyValue { + return K8SReplicaSetUIDKey.String(val) +} + +// K8SReplicaSetName returns an attribute KeyValue conforming to the +// "k8s.replicaset.name" semantic conventions. It represents the name of the +// ReplicaSet. +func K8SReplicaSetName(val string) attribute.KeyValue { + return K8SReplicaSetNameKey.String(val) +} + +// A Kubernetes Deployment object. +const ( + // K8SDeploymentUIDKey is the attribute Key conforming to the + // "k8s.deployment.uid" semantic conventions. It represents the UID of the + // Deployment. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SDeploymentUIDKey = attribute.Key("k8s.deployment.uid") + + // K8SDeploymentNameKey is the attribute Key conforming to the + // "k8s.deployment.name" semantic conventions. It represents the name of + // the Deployment. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SDeploymentNameKey = attribute.Key("k8s.deployment.name") +) + +// K8SDeploymentUID returns an attribute KeyValue conforming to the +// "k8s.deployment.uid" semantic conventions. It represents the UID of the +// Deployment. +func K8SDeploymentUID(val string) attribute.KeyValue { + return K8SDeploymentUIDKey.String(val) +} + +// K8SDeploymentName returns an attribute KeyValue conforming to the +// "k8s.deployment.name" semantic conventions. It represents the name of the +// Deployment. +func K8SDeploymentName(val string) attribute.KeyValue { + return K8SDeploymentNameKey.String(val) +} + +// A Kubernetes StatefulSet object. +const ( + // K8SStatefulSetUIDKey is the attribute Key conforming to the + // "k8s.statefulset.uid" semantic conventions. It represents the UID of the + // StatefulSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SStatefulSetUIDKey = attribute.Key("k8s.statefulset.uid") + + // K8SStatefulSetNameKey is the attribute Key conforming to the + // "k8s.statefulset.name" semantic conventions. It represents the name of + // the StatefulSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SStatefulSetNameKey = attribute.Key("k8s.statefulset.name") +) + +// K8SStatefulSetUID returns an attribute KeyValue conforming to the +// "k8s.statefulset.uid" semantic conventions. It represents the UID of the +// StatefulSet. +func K8SStatefulSetUID(val string) attribute.KeyValue { + return K8SStatefulSetUIDKey.String(val) +} + +// K8SStatefulSetName returns an attribute KeyValue conforming to the +// "k8s.statefulset.name" semantic conventions. It represents the name of the +// StatefulSet. +func K8SStatefulSetName(val string) attribute.KeyValue { + return K8SStatefulSetNameKey.String(val) +} + +// A Kubernetes DaemonSet object. +const ( + // K8SDaemonSetUIDKey is the attribute Key conforming to the + // "k8s.daemonset.uid" semantic conventions. It represents the UID of the + // DaemonSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SDaemonSetUIDKey = attribute.Key("k8s.daemonset.uid") + + // K8SDaemonSetNameKey is the attribute Key conforming to the + // "k8s.daemonset.name" semantic conventions. It represents the name of the + // DaemonSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SDaemonSetNameKey = attribute.Key("k8s.daemonset.name") +) + +// K8SDaemonSetUID returns an attribute KeyValue conforming to the +// "k8s.daemonset.uid" semantic conventions. It represents the UID of the +// DaemonSet. +func K8SDaemonSetUID(val string) attribute.KeyValue { + return K8SDaemonSetUIDKey.String(val) +} + +// K8SDaemonSetName returns an attribute KeyValue conforming to the +// "k8s.daemonset.name" semantic conventions. It represents the name of the +// DaemonSet. +func K8SDaemonSetName(val string) attribute.KeyValue { + return K8SDaemonSetNameKey.String(val) +} + +// A Kubernetes Job object. +const ( + // K8SJobUIDKey is the attribute Key conforming to the "k8s.job.uid" + // semantic conventions. It represents the UID of the Job. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SJobUIDKey = attribute.Key("k8s.job.uid") + + // K8SJobNameKey is the attribute Key conforming to the "k8s.job.name" + // semantic conventions. It represents the name of the Job. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SJobNameKey = attribute.Key("k8s.job.name") +) + +// K8SJobUID returns an attribute KeyValue conforming to the "k8s.job.uid" +// semantic conventions. It represents the UID of the Job. +func K8SJobUID(val string) attribute.KeyValue { + return K8SJobUIDKey.String(val) +} + +// K8SJobName returns an attribute KeyValue conforming to the "k8s.job.name" +// semantic conventions. It represents the name of the Job. +func K8SJobName(val string) attribute.KeyValue { + return K8SJobNameKey.String(val) +} + +// A Kubernetes CronJob object. +const ( + // K8SCronJobUIDKey is the attribute Key conforming to the + // "k8s.cronjob.uid" semantic conventions. It represents the UID of the + // CronJob. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SCronJobUIDKey = attribute.Key("k8s.cronjob.uid") + + // K8SCronJobNameKey is the attribute Key conforming to the + // "k8s.cronjob.name" semantic conventions. It represents the name of the + // CronJob. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + K8SCronJobNameKey = attribute.Key("k8s.cronjob.name") +) + +// K8SCronJobUID returns an attribute KeyValue conforming to the +// "k8s.cronjob.uid" semantic conventions. It represents the UID of the +// CronJob. +func K8SCronJobUID(val string) attribute.KeyValue { + return K8SCronJobUIDKey.String(val) +} + +// K8SCronJobName returns an attribute KeyValue conforming to the +// "k8s.cronjob.name" semantic conventions. It represents the name of the +// CronJob. +func K8SCronJobName(val string) attribute.KeyValue { + return K8SCronJobNameKey.String(val) +} + +// The operating system (OS) on which the process represented by this resource +// is running. +const ( + // OSTypeKey is the attribute Key conforming to the "os.type" semantic + // conventions. It represents the operating system type. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + OSTypeKey = attribute.Key("os.type") + + // OSDescriptionKey is the attribute Key conforming to the "os.description" + // semantic conventions. It represents the human readable (not intended to + // be parsed) OS version information, like e.g. reported by `ver` or + // `lsb_release -a` commands. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Microsoft Windows [Version 10.0.18363.778]', 'Ubuntu 18.04.1 + // LTS' + OSDescriptionKey = attribute.Key("os.description") + + // OSNameKey is the attribute Key conforming to the "os.name" semantic + // conventions. It represents the human readable operating system name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'iOS', 'Android', 'Ubuntu' + OSNameKey = attribute.Key("os.name") + + // OSVersionKey is the attribute Key conforming to the "os.version" + // semantic conventions. It represents the version string of the operating + // system as defined in [Version + // Attributes](../../resource/semantic_conventions/README.md#version-attributes). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '14.2.1', '18.04.1' + OSVersionKey = attribute.Key("os.version") +) + +var ( + // Microsoft Windows + OSTypeWindows = OSTypeKey.String("windows") + // Linux + OSTypeLinux = OSTypeKey.String("linux") + // Apple Darwin + OSTypeDarwin = OSTypeKey.String("darwin") + // FreeBSD + OSTypeFreeBSD = OSTypeKey.String("freebsd") + // NetBSD + OSTypeNetBSD = OSTypeKey.String("netbsd") + // OpenBSD + OSTypeOpenBSD = OSTypeKey.String("openbsd") + // DragonFly BSD + OSTypeDragonflyBSD = OSTypeKey.String("dragonflybsd") + // HP-UX (Hewlett Packard Unix) + OSTypeHPUX = OSTypeKey.String("hpux") + // AIX (Advanced Interactive eXecutive) + OSTypeAIX = OSTypeKey.String("aix") + // SunOS, Oracle Solaris + OSTypeSolaris = OSTypeKey.String("solaris") + // IBM z/OS + OSTypeZOS = OSTypeKey.String("z_os") +) + +// OSDescription returns an attribute KeyValue conforming to the +// "os.description" semantic conventions. It represents the human readable (not +// intended to be parsed) OS version information, like e.g. reported by `ver` +// or `lsb_release -a` commands. +func OSDescription(val string) attribute.KeyValue { + return OSDescriptionKey.String(val) +} + +// OSName returns an attribute KeyValue conforming to the "os.name" semantic +// conventions. It represents the human readable operating system name. +func OSName(val string) attribute.KeyValue { + return OSNameKey.String(val) +} + +// OSVersion returns an attribute KeyValue conforming to the "os.version" +// semantic conventions. It represents the version string of the operating +// system as defined in [Version +// Attributes](../../resource/semantic_conventions/README.md#version-attributes). +func OSVersion(val string) attribute.KeyValue { + return OSVersionKey.String(val) +} + +// An operating system process. +const ( + // ProcessPIDKey is the attribute Key conforming to the "process.pid" + // semantic conventions. It represents the process identifier (PID). + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 1234 + ProcessPIDKey = attribute.Key("process.pid") + + // ProcessParentPIDKey is the attribute Key conforming to the + // "process.parent_pid" semantic conventions. It represents the parent + // Process identifier (PID). + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 111 + ProcessParentPIDKey = attribute.Key("process.parent_pid") + + // ProcessExecutableNameKey is the attribute Key conforming to the + // "process.executable.name" semantic conventions. It represents the name + // of the process executable. On Linux based systems, can be set to the + // `Name` in `proc/[pid]/status`. On Windows, can be set to the base name + // of `GetProcessImageFileNameW`. + // + // Type: string + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: 'otelcol' + ProcessExecutableNameKey = attribute.Key("process.executable.name") + + // ProcessExecutablePathKey is the attribute Key conforming to the + // "process.executable.path" semantic conventions. It represents the full + // path to the process executable. On Linux based systems, can be set to + // the target of `proc/[pid]/exe`. On Windows, can be set to the result of + // `GetProcessImageFileNameW`. + // + // Type: string + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: '/usr/bin/cmd/otelcol' + ProcessExecutablePathKey = attribute.Key("process.executable.path") + + // ProcessCommandKey is the attribute Key conforming to the + // "process.command" semantic conventions. It represents the command used + // to launch the process (i.e. the command name). On Linux based systems, + // can be set to the zeroth string in `proc/[pid]/cmdline`. On Windows, can + // be set to the first parameter extracted from `GetCommandLineW`. + // + // Type: string + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: 'cmd/otelcol' + ProcessCommandKey = attribute.Key("process.command") + + // ProcessCommandLineKey is the attribute Key conforming to the + // "process.command_line" semantic conventions. It represents the full + // command used to launch the process as a single string representing the + // full command. On Windows, can be set to the result of `GetCommandLineW`. + // Do not set this if you have to assemble it just for monitoring; use + // `process.command_args` instead. + // + // Type: string + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: 'C:\\cmd\\otecol --config="my directory\\config.yaml"' + ProcessCommandLineKey = attribute.Key("process.command_line") + + // ProcessCommandArgsKey is the attribute Key conforming to the + // "process.command_args" semantic conventions. It represents the all the + // command arguments (including the command/executable itself) as received + // by the process. On Linux-based systems (and some other Unixoid systems + // supporting procfs), can be set according to the list of null-delimited + // strings extracted from `proc/[pid]/cmdline`. For libc-based executables, + // this would be the full argv vector passed to `main`. + // + // Type: string[] + // RequirementLevel: ConditionallyRequired (See alternative attributes + // below.) + // Stability: stable + // Examples: 'cmd/otecol', '--config=config.yaml' + ProcessCommandArgsKey = attribute.Key("process.command_args") + + // ProcessOwnerKey is the attribute Key conforming to the "process.owner" + // semantic conventions. It represents the username of the user that owns + // the process. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'root' + ProcessOwnerKey = attribute.Key("process.owner") +) + +// ProcessPID returns an attribute KeyValue conforming to the "process.pid" +// semantic conventions. It represents the process identifier (PID). +func ProcessPID(val int) attribute.KeyValue { + return ProcessPIDKey.Int(val) +} + +// ProcessParentPID returns an attribute KeyValue conforming to the +// "process.parent_pid" semantic conventions. It represents the parent Process +// identifier (PID). +func ProcessParentPID(val int) attribute.KeyValue { + return ProcessParentPIDKey.Int(val) +} + +// ProcessExecutableName returns an attribute KeyValue conforming to the +// "process.executable.name" semantic conventions. It represents the name of +// the process executable. On Linux based systems, can be set to the `Name` in +// `proc/[pid]/status`. On Windows, can be set to the base name of +// `GetProcessImageFileNameW`. +func ProcessExecutableName(val string) attribute.KeyValue { + return ProcessExecutableNameKey.String(val) +} + +// ProcessExecutablePath returns an attribute KeyValue conforming to the +// "process.executable.path" semantic conventions. It represents the full path +// to the process executable. On Linux based systems, can be set to the target +// of `proc/[pid]/exe`. On Windows, can be set to the result of +// `GetProcessImageFileNameW`. +func ProcessExecutablePath(val string) attribute.KeyValue { + return ProcessExecutablePathKey.String(val) +} + +// ProcessCommand returns an attribute KeyValue conforming to the +// "process.command" semantic conventions. It represents the command used to +// launch the process (i.e. the command name). On Linux based systems, can be +// set to the zeroth string in `proc/[pid]/cmdline`. On Windows, can be set to +// the first parameter extracted from `GetCommandLineW`. +func ProcessCommand(val string) attribute.KeyValue { + return ProcessCommandKey.String(val) +} + +// ProcessCommandLine returns an attribute KeyValue conforming to the +// "process.command_line" semantic conventions. It represents the full command +// used to launch the process as a single string representing the full command. +// On Windows, can be set to the result of `GetCommandLineW`. Do not set this +// if you have to assemble it just for monitoring; use `process.command_args` +// instead. +func ProcessCommandLine(val string) attribute.KeyValue { + return ProcessCommandLineKey.String(val) +} + +// ProcessCommandArgs returns an attribute KeyValue conforming to the +// "process.command_args" semantic conventions. It represents the all the +// command arguments (including the command/executable itself) as received by +// the process. On Linux-based systems (and some other Unixoid systems +// supporting procfs), can be set according to the list of null-delimited +// strings extracted from `proc/[pid]/cmdline`. For libc-based executables, +// this would be the full argv vector passed to `main`. +func ProcessCommandArgs(val ...string) attribute.KeyValue { + return ProcessCommandArgsKey.StringSlice(val) +} + +// ProcessOwner returns an attribute KeyValue conforming to the +// "process.owner" semantic conventions. It represents the username of the user +// that owns the process. +func ProcessOwner(val string) attribute.KeyValue { + return ProcessOwnerKey.String(val) +} + +// The single (language) runtime instance which is monitored. +const ( + // ProcessRuntimeNameKey is the attribute Key conforming to the + // "process.runtime.name" semantic conventions. It represents the name of + // the runtime of this process. For compiled native binaries, this SHOULD + // be the name of the compiler. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'OpenJDK Runtime Environment' + ProcessRuntimeNameKey = attribute.Key("process.runtime.name") + + // ProcessRuntimeVersionKey is the attribute Key conforming to the + // "process.runtime.version" semantic conventions. It represents the + // version of the runtime of this process, as returned by the runtime + // without modification. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '14.0.2' + ProcessRuntimeVersionKey = attribute.Key("process.runtime.version") + + // ProcessRuntimeDescriptionKey is the attribute Key conforming to the + // "process.runtime.description" semantic conventions. It represents an + // additional description about the runtime of the process, for example a + // specific vendor customization of the runtime environment. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Eclipse OpenJ9 Eclipse OpenJ9 VM openj9-0.21.0' + ProcessRuntimeDescriptionKey = attribute.Key("process.runtime.description") +) + +// ProcessRuntimeName returns an attribute KeyValue conforming to the +// "process.runtime.name" semantic conventions. It represents the name of the +// runtime of this process. For compiled native binaries, this SHOULD be the +// name of the compiler. +func ProcessRuntimeName(val string) attribute.KeyValue { + return ProcessRuntimeNameKey.String(val) +} + +// ProcessRuntimeVersion returns an attribute KeyValue conforming to the +// "process.runtime.version" semantic conventions. It represents the version of +// the runtime of this process, as returned by the runtime without +// modification. +func ProcessRuntimeVersion(val string) attribute.KeyValue { + return ProcessRuntimeVersionKey.String(val) +} + +// ProcessRuntimeDescription returns an attribute KeyValue conforming to the +// "process.runtime.description" semantic conventions. It represents an +// additional description about the runtime of the process, for example a +// specific vendor customization of the runtime environment. +func ProcessRuntimeDescription(val string) attribute.KeyValue { + return ProcessRuntimeDescriptionKey.String(val) +} + +// A service instance. +const ( + // ServiceNameKey is the attribute Key conforming to the "service.name" + // semantic conventions. It represents the logical name of the service. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'shoppingcart' + // Note: MUST be the same for all instances of horizontally scaled + // services. If the value was not specified, SDKs MUST fallback to + // `unknown_service:` concatenated with + // [`process.executable.name`](process.md#process), e.g. + // `unknown_service:bash`. If `process.executable.name` is not available, + // the value MUST be set to `unknown_service`. + ServiceNameKey = attribute.Key("service.name") + + // ServiceNamespaceKey is the attribute Key conforming to the + // "service.namespace" semantic conventions. It represents a namespace for + // `service.name`. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Shop' + // Note: A string value having a meaning that helps to distinguish a group + // of services, for example the team name that owns a group of services. + // `service.name` is expected to be unique within the same namespace. If + // `service.namespace` is not specified in the Resource then `service.name` + // is expected to be unique for all services that have no explicit + // namespace defined (so the empty/unspecified namespace is simply one more + // valid namespace). Zero-length namespace string is assumed equal to + // unspecified namespace. + ServiceNamespaceKey = attribute.Key("service.namespace") + + // ServiceInstanceIDKey is the attribute Key conforming to the + // "service.instance.id" semantic conventions. It represents the string ID + // of the service instance. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '627cc493-f310-47de-96bd-71410b7dec09' + // Note: MUST be unique for each instance of the same + // `service.namespace,service.name` pair (in other words + // `service.namespace,service.name,service.instance.id` triplet MUST be + // globally unique). The ID helps to distinguish instances of the same + // service that exist at the same time (e.g. instances of a horizontally + // scaled service). It is preferable for the ID to be persistent and stay + // the same for the lifetime of the service instance, however it is + // acceptable that the ID is ephemeral and changes during important + // lifetime events for the service (e.g. service restarts). If the service + // has no inherent unique ID that can be used as the value of this + // attribute it is recommended to generate a random Version 1 or Version 4 + // RFC 4122 UUID (services aiming for reproducible UUIDs may also use + // Version 5, see RFC 4122 for more recommendations). + ServiceInstanceIDKey = attribute.Key("service.instance.id") + + // ServiceVersionKey is the attribute Key conforming to the + // "service.version" semantic conventions. It represents the version string + // of the service API or implementation. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2.0.0' + ServiceVersionKey = attribute.Key("service.version") +) + +// ServiceName returns an attribute KeyValue conforming to the +// "service.name" semantic conventions. It represents the logical name of the +// service. +func ServiceName(val string) attribute.KeyValue { + return ServiceNameKey.String(val) +} + +// ServiceNamespace returns an attribute KeyValue conforming to the +// "service.namespace" semantic conventions. It represents a namespace for +// `service.name`. +func ServiceNamespace(val string) attribute.KeyValue { + return ServiceNamespaceKey.String(val) +} + +// ServiceInstanceID returns an attribute KeyValue conforming to the +// "service.instance.id" semantic conventions. It represents the string ID of +// the service instance. +func ServiceInstanceID(val string) attribute.KeyValue { + return ServiceInstanceIDKey.String(val) +} + +// ServiceVersion returns an attribute KeyValue conforming to the +// "service.version" semantic conventions. It represents the version string of +// the service API or implementation. +func ServiceVersion(val string) attribute.KeyValue { + return ServiceVersionKey.String(val) +} + +// The telemetry SDK used to capture data recorded by the instrumentation +// libraries. +const ( + // TelemetrySDKNameKey is the attribute Key conforming to the + // "telemetry.sdk.name" semantic conventions. It represents the name of the + // telemetry SDK as defined above. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'opentelemetry' + TelemetrySDKNameKey = attribute.Key("telemetry.sdk.name") + + // TelemetrySDKLanguageKey is the attribute Key conforming to the + // "telemetry.sdk.language" semantic conventions. It represents the + // language of the telemetry SDK. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + TelemetrySDKLanguageKey = attribute.Key("telemetry.sdk.language") + + // TelemetrySDKVersionKey is the attribute Key conforming to the + // "telemetry.sdk.version" semantic conventions. It represents the version + // string of the telemetry SDK. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.2.3' + TelemetrySDKVersionKey = attribute.Key("telemetry.sdk.version") + + // TelemetryAutoVersionKey is the attribute Key conforming to the + // "telemetry.auto.version" semantic conventions. It represents the version + // string of the auto instrumentation agent, if used. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.2.3' + TelemetryAutoVersionKey = attribute.Key("telemetry.auto.version") +) + +var ( + // cpp + TelemetrySDKLanguageCPP = TelemetrySDKLanguageKey.String("cpp") + // dotnet + TelemetrySDKLanguageDotnet = TelemetrySDKLanguageKey.String("dotnet") + // erlang + TelemetrySDKLanguageErlang = TelemetrySDKLanguageKey.String("erlang") + // go + TelemetrySDKLanguageGo = TelemetrySDKLanguageKey.String("go") + // java + TelemetrySDKLanguageJava = TelemetrySDKLanguageKey.String("java") + // nodejs + TelemetrySDKLanguageNodejs = TelemetrySDKLanguageKey.String("nodejs") + // php + TelemetrySDKLanguagePHP = TelemetrySDKLanguageKey.String("php") + // python + TelemetrySDKLanguagePython = TelemetrySDKLanguageKey.String("python") + // ruby + TelemetrySDKLanguageRuby = TelemetrySDKLanguageKey.String("ruby") + // webjs + TelemetrySDKLanguageWebjs = TelemetrySDKLanguageKey.String("webjs") + // swift + TelemetrySDKLanguageSwift = TelemetrySDKLanguageKey.String("swift") +) + +// TelemetrySDKName returns an attribute KeyValue conforming to the +// "telemetry.sdk.name" semantic conventions. It represents the name of the +// telemetry SDK as defined above. +func TelemetrySDKName(val string) attribute.KeyValue { + return TelemetrySDKNameKey.String(val) +} + +// TelemetrySDKVersion returns an attribute KeyValue conforming to the +// "telemetry.sdk.version" semantic conventions. It represents the version +// string of the telemetry SDK. +func TelemetrySDKVersion(val string) attribute.KeyValue { + return TelemetrySDKVersionKey.String(val) +} + +// TelemetryAutoVersion returns an attribute KeyValue conforming to the +// "telemetry.auto.version" semantic conventions. It represents the version +// string of the auto instrumentation agent, if used. +func TelemetryAutoVersion(val string) attribute.KeyValue { + return TelemetryAutoVersionKey.String(val) +} + +// Resource describing the packaged software running the application code. Web +// engines are typically executed using process.runtime. +const ( + // WebEngineNameKey is the attribute Key conforming to the "webengine.name" + // semantic conventions. It represents the name of the web engine. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'WildFly' + WebEngineNameKey = attribute.Key("webengine.name") + + // WebEngineVersionKey is the attribute Key conforming to the + // "webengine.version" semantic conventions. It represents the version of + // the web engine. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '21.0.0' + WebEngineVersionKey = attribute.Key("webengine.version") + + // WebEngineDescriptionKey is the attribute Key conforming to the + // "webengine.description" semantic conventions. It represents the + // additional description of the web engine (e.g. detailed version and + // edition information). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - + // 2.2.2.Final' + WebEngineDescriptionKey = attribute.Key("webengine.description") +) + +// WebEngineName returns an attribute KeyValue conforming to the +// "webengine.name" semantic conventions. It represents the name of the web +// engine. +func WebEngineName(val string) attribute.KeyValue { + return WebEngineNameKey.String(val) +} + +// WebEngineVersion returns an attribute KeyValue conforming to the +// "webengine.version" semantic conventions. It represents the version of the +// web engine. +func WebEngineVersion(val string) attribute.KeyValue { + return WebEngineVersionKey.String(val) +} + +// WebEngineDescription returns an attribute KeyValue conforming to the +// "webengine.description" semantic conventions. It represents the additional +// description of the web engine (e.g. detailed version and edition +// information). +func WebEngineDescription(val string) attribute.KeyValue { + return WebEngineDescriptionKey.String(val) +} + +// Attributes used by non-OTLP exporters to represent OpenTelemetry Scope's +// concepts. +const ( + // OtelScopeNameKey is the attribute Key conforming to the + // "otel.scope.name" semantic conventions. It represents the name of the + // instrumentation scope - (`InstrumentationScope.Name` in OTLP). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'io.opentelemetry.contrib.mongodb' + OtelScopeNameKey = attribute.Key("otel.scope.name") + + // OtelScopeVersionKey is the attribute Key conforming to the + // "otel.scope.version" semantic conventions. It represents the version of + // the instrumentation scope - (`InstrumentationScope.Version` in OTLP). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.0.0' + OtelScopeVersionKey = attribute.Key("otel.scope.version") +) + +// OtelScopeName returns an attribute KeyValue conforming to the +// "otel.scope.name" semantic conventions. It represents the name of the +// instrumentation scope - (`InstrumentationScope.Name` in OTLP). +func OtelScopeName(val string) attribute.KeyValue { + return OtelScopeNameKey.String(val) +} + +// OtelScopeVersion returns an attribute KeyValue conforming to the +// "otel.scope.version" semantic conventions. It represents the version of the +// instrumentation scope - (`InstrumentationScope.Version` in OTLP). +func OtelScopeVersion(val string) attribute.KeyValue { + return OtelScopeVersionKey.String(val) +} + +// Span attributes used by non-OTLP exporters to represent OpenTelemetry +// Scope's concepts. +const ( + // OtelLibraryNameKey is the attribute Key conforming to the + // "otel.library.name" semantic conventions. It represents the deprecated, + // use the `otel.scope.name` attribute. + // + // Type: string + // RequirementLevel: Optional + // Stability: deprecated + // Examples: 'io.opentelemetry.contrib.mongodb' + OtelLibraryNameKey = attribute.Key("otel.library.name") + + // OtelLibraryVersionKey is the attribute Key conforming to the + // "otel.library.version" semantic conventions. It represents the + // deprecated, use the `otel.scope.version` attribute. + // + // Type: string + // RequirementLevel: Optional + // Stability: deprecated + // Examples: '1.0.0' + OtelLibraryVersionKey = attribute.Key("otel.library.version") +) + +// OtelLibraryName returns an attribute KeyValue conforming to the +// "otel.library.name" semantic conventions. It represents the deprecated, use +// the `otel.scope.name` attribute. +func OtelLibraryName(val string) attribute.KeyValue { + return OtelLibraryNameKey.String(val) +} + +// OtelLibraryVersion returns an attribute KeyValue conforming to the +// "otel.library.version" semantic conventions. It represents the deprecated, +// use the `otel.scope.version` attribute. +func OtelLibraryVersion(val string) attribute.KeyValue { + return OtelLibraryVersionKey.String(val) +} diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/schema.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/schema.go new file mode 100644 index 00000000..42fc525d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/schema.go @@ -0,0 +1,20 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" + +// SchemaURL is the schema URL that matches the version of the semantic conventions +// that this package defines. Semconv packages starting from v1.4.0 must declare +// non-empty schema URL in the form https://opentelemetry.io/schemas/ +const SchemaURL = "https://opentelemetry.io/schemas/1.17.0" diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go new file mode 100644 index 00000000..8c4a7299 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go @@ -0,0 +1,3375 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated from semantic convention specification. DO NOT EDIT. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" + +import "go.opentelemetry.io/otel/attribute" + +// The shared attributes used to report a single exception associated with a +// span or log. +const ( + // ExceptionTypeKey is the attribute Key conforming to the "exception.type" + // semantic conventions. It represents the type of the exception (its + // fully-qualified class name, if applicable). The dynamic type of the + // exception should be preferred over the static type in languages that + // support it. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'java.net.ConnectException', 'OSError' + ExceptionTypeKey = attribute.Key("exception.type") + + // ExceptionMessageKey is the attribute Key conforming to the + // "exception.message" semantic conventions. It represents the exception + // message. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Division by zero', "Can't convert 'int' object to str + // implicitly" + ExceptionMessageKey = attribute.Key("exception.message") + + // ExceptionStacktraceKey is the attribute Key conforming to the + // "exception.stacktrace" semantic conventions. It represents a stacktrace + // as a string in the natural representation for the language runtime. The + // representation is to be determined and documented by each language SIG. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Exception in thread "main" java.lang.RuntimeException: Test + // exception\\n at ' + // 'com.example.GenerateTrace.methodB(GenerateTrace.java:13)\\n at ' + // 'com.example.GenerateTrace.methodA(GenerateTrace.java:9)\\n at ' + // 'com.example.GenerateTrace.main(GenerateTrace.java:5)' + ExceptionStacktraceKey = attribute.Key("exception.stacktrace") +) + +// ExceptionType returns an attribute KeyValue conforming to the +// "exception.type" semantic conventions. It represents the type of the +// exception (its fully-qualified class name, if applicable). The dynamic type +// of the exception should be preferred over the static type in languages that +// support it. +func ExceptionType(val string) attribute.KeyValue { + return ExceptionTypeKey.String(val) +} + +// ExceptionMessage returns an attribute KeyValue conforming to the +// "exception.message" semantic conventions. It represents the exception +// message. +func ExceptionMessage(val string) attribute.KeyValue { + return ExceptionMessageKey.String(val) +} + +// ExceptionStacktrace returns an attribute KeyValue conforming to the +// "exception.stacktrace" semantic conventions. It represents a stacktrace as a +// string in the natural representation for the language runtime. The +// representation is to be determined and documented by each language SIG. +func ExceptionStacktrace(val string) attribute.KeyValue { + return ExceptionStacktraceKey.String(val) +} + +// Attributes for Events represented using Log Records. +const ( + // EventNameKey is the attribute Key conforming to the "event.name" + // semantic conventions. It represents the name identifies the event. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'click', 'exception' + EventNameKey = attribute.Key("event.name") + + // EventDomainKey is the attribute Key conforming to the "event.domain" + // semantic conventions. It represents the domain identifies the business + // context for the events. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + // Note: Events across different domains may have same `event.name`, yet be + // unrelated events. + EventDomainKey = attribute.Key("event.domain") +) + +var ( + // Events from browser apps + EventDomainBrowser = EventDomainKey.String("browser") + // Events from mobile apps + EventDomainDevice = EventDomainKey.String("device") + // Events from Kubernetes + EventDomainK8S = EventDomainKey.String("k8s") +) + +// EventName returns an attribute KeyValue conforming to the "event.name" +// semantic conventions. It represents the name identifies the event. +func EventName(val string) attribute.KeyValue { + return EventNameKey.String(val) +} + +// Span attributes used by AWS Lambda (in addition to general `faas` +// attributes). +const ( + // AWSLambdaInvokedARNKey is the attribute Key conforming to the + // "aws.lambda.invoked_arn" semantic conventions. It represents the full + // invoked ARN as provided on the `Context` passed to the function + // (`Lambda-Runtime-Invoked-Function-ARN` header on the + // `/runtime/invocation/next` applicable). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'arn:aws:lambda:us-east-1:123456:function:myfunction:myalias' + // Note: This may be different from `faas.id` if an alias is involved. + AWSLambdaInvokedARNKey = attribute.Key("aws.lambda.invoked_arn") +) + +// AWSLambdaInvokedARN returns an attribute KeyValue conforming to the +// "aws.lambda.invoked_arn" semantic conventions. It represents the full +// invoked ARN as provided on the `Context` passed to the function +// (`Lambda-Runtime-Invoked-Function-ARN` header on the +// `/runtime/invocation/next` applicable). +func AWSLambdaInvokedARN(val string) attribute.KeyValue { + return AWSLambdaInvokedARNKey.String(val) +} + +// Attributes for CloudEvents. CloudEvents is a specification on how to define +// event data in a standard way. These attributes can be attached to spans when +// performing operations with CloudEvents, regardless of the protocol being +// used. +const ( + // CloudeventsEventIDKey is the attribute Key conforming to the + // "cloudevents.event_id" semantic conventions. It represents the + // [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id) + // uniquely identifies the event. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: '123e4567-e89b-12d3-a456-426614174000', '0001' + CloudeventsEventIDKey = attribute.Key("cloudevents.event_id") + + // CloudeventsEventSourceKey is the attribute Key conforming to the + // "cloudevents.event_source" semantic conventions. It represents the + // [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1) + // identifies the context in which an event happened. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'https://github.com/cloudevents', + // '/cloudevents/spec/pull/123', 'my-service' + CloudeventsEventSourceKey = attribute.Key("cloudevents.event_source") + + // CloudeventsEventSpecVersionKey is the attribute Key conforming to the + // "cloudevents.event_spec_version" semantic conventions. It represents the + // [version of the CloudEvents + // specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion) + // which the event uses. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.0' + CloudeventsEventSpecVersionKey = attribute.Key("cloudevents.event_spec_version") + + // CloudeventsEventTypeKey is the attribute Key conforming to the + // "cloudevents.event_type" semantic conventions. It represents the + // [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type) + // contains a value describing the type of event related to the originating + // occurrence. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'com.github.pull_request.opened', + // 'com.example.object.deleted.v2' + CloudeventsEventTypeKey = attribute.Key("cloudevents.event_type") + + // CloudeventsEventSubjectKey is the attribute Key conforming to the + // "cloudevents.event_subject" semantic conventions. It represents the + // [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject) + // of the event in the context of the event producer (identified by + // source). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'mynewfile.jpg' + CloudeventsEventSubjectKey = attribute.Key("cloudevents.event_subject") +) + +// CloudeventsEventID returns an attribute KeyValue conforming to the +// "cloudevents.event_id" semantic conventions. It represents the +// [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id) +// uniquely identifies the event. +func CloudeventsEventID(val string) attribute.KeyValue { + return CloudeventsEventIDKey.String(val) +} + +// CloudeventsEventSource returns an attribute KeyValue conforming to the +// "cloudevents.event_source" semantic conventions. It represents the +// [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1) +// identifies the context in which an event happened. +func CloudeventsEventSource(val string) attribute.KeyValue { + return CloudeventsEventSourceKey.String(val) +} + +// CloudeventsEventSpecVersion returns an attribute KeyValue conforming to +// the "cloudevents.event_spec_version" semantic conventions. It represents the +// [version of the CloudEvents +// specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion) +// which the event uses. +func CloudeventsEventSpecVersion(val string) attribute.KeyValue { + return CloudeventsEventSpecVersionKey.String(val) +} + +// CloudeventsEventType returns an attribute KeyValue conforming to the +// "cloudevents.event_type" semantic conventions. It represents the +// [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type) +// contains a value describing the type of event related to the originating +// occurrence. +func CloudeventsEventType(val string) attribute.KeyValue { + return CloudeventsEventTypeKey.String(val) +} + +// CloudeventsEventSubject returns an attribute KeyValue conforming to the +// "cloudevents.event_subject" semantic conventions. It represents the +// [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject) +// of the event in the context of the event producer (identified by source). +func CloudeventsEventSubject(val string) attribute.KeyValue { + return CloudeventsEventSubjectKey.String(val) +} + +// Semantic conventions for the OpenTracing Shim +const ( + // OpentracingRefTypeKey is the attribute Key conforming to the + // "opentracing.ref_type" semantic conventions. It represents the + // parent-child Reference type + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Note: The causal relationship between a child Span and a parent Span. + OpentracingRefTypeKey = attribute.Key("opentracing.ref_type") +) + +var ( + // The parent Span depends on the child Span in some capacity + OpentracingRefTypeChildOf = OpentracingRefTypeKey.String("child_of") + // The parent Span does not depend in any way on the result of the child Span + OpentracingRefTypeFollowsFrom = OpentracingRefTypeKey.String("follows_from") +) + +// The attributes used to perform database client calls. +const ( + // DBSystemKey is the attribute Key conforming to the "db.system" semantic + // conventions. It represents an identifier for the database management + // system (DBMS) product being used. See below for a list of well-known + // identifiers. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + DBSystemKey = attribute.Key("db.system") + + // DBConnectionStringKey is the attribute Key conforming to the + // "db.connection_string" semantic conventions. It represents the + // connection string used to connect to the database. It is recommended to + // remove embedded credentials. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Server=(localdb)\\v11.0;Integrated Security=true;' + DBConnectionStringKey = attribute.Key("db.connection_string") + + // DBUserKey is the attribute Key conforming to the "db.user" semantic + // conventions. It represents the username for accessing the database. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'readonly_user', 'reporting_user' + DBUserKey = attribute.Key("db.user") + + // DBJDBCDriverClassnameKey is the attribute Key conforming to the + // "db.jdbc.driver_classname" semantic conventions. It represents the + // fully-qualified class name of the [Java Database Connectivity + // (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/) + // driver used to connect. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'org.postgresql.Driver', + // 'com.microsoft.sqlserver.jdbc.SQLServerDriver' + DBJDBCDriverClassnameKey = attribute.Key("db.jdbc.driver_classname") + + // DBNameKey is the attribute Key conforming to the "db.name" semantic + // conventions. It represents the this attribute is used to report the name + // of the database being accessed. For commands that switch the database, + // this should be set to the target database (even if the command fails). + // + // Type: string + // RequirementLevel: ConditionallyRequired (If applicable.) + // Stability: stable + // Examples: 'customers', 'main' + // Note: In some SQL databases, the database name to be used is called + // "schema name". In case there are multiple layers that could be + // considered for database name (e.g. Oracle instance name and schema + // name), the database name to be used is the more specific layer (e.g. + // Oracle schema name). + DBNameKey = attribute.Key("db.name") + + // DBStatementKey is the attribute Key conforming to the "db.statement" + // semantic conventions. It represents the database statement being + // executed. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If applicable and not + // explicitly disabled via instrumentation configuration.) + // Stability: stable + // Examples: 'SELECT * FROM wuser_table', 'SET mykey "WuValue"' + // Note: The value may be sanitized to exclude sensitive information. + DBStatementKey = attribute.Key("db.statement") + + // DBOperationKey is the attribute Key conforming to the "db.operation" + // semantic conventions. It represents the name of the operation being + // executed, e.g. the [MongoDB command + // name](https://docs.mongodb.com/manual/reference/command/#database-operations) + // such as `findAndModify`, or the SQL keyword. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If `db.statement` is not + // applicable.) + // Stability: stable + // Examples: 'findAndModify', 'HMSET', 'SELECT' + // Note: When setting this to an SQL keyword, it is not recommended to + // attempt any client-side parsing of `db.statement` just to get this + // property, but it should be set if the operation name is provided by the + // library being instrumented. If the SQL statement has an ambiguous + // operation, or performs more than one operation, this value may be + // omitted. + DBOperationKey = attribute.Key("db.operation") +) + +var ( + // Some other SQL database. Fallback only. See notes + DBSystemOtherSQL = DBSystemKey.String("other_sql") + // Microsoft SQL Server + DBSystemMSSQL = DBSystemKey.String("mssql") + // MySQL + DBSystemMySQL = DBSystemKey.String("mysql") + // Oracle Database + DBSystemOracle = DBSystemKey.String("oracle") + // IBM DB2 + DBSystemDB2 = DBSystemKey.String("db2") + // PostgreSQL + DBSystemPostgreSQL = DBSystemKey.String("postgresql") + // Amazon Redshift + DBSystemRedshift = DBSystemKey.String("redshift") + // Apache Hive + DBSystemHive = DBSystemKey.String("hive") + // Cloudscape + DBSystemCloudscape = DBSystemKey.String("cloudscape") + // HyperSQL DataBase + DBSystemHSQLDB = DBSystemKey.String("hsqldb") + // Progress Database + DBSystemProgress = DBSystemKey.String("progress") + // SAP MaxDB + DBSystemMaxDB = DBSystemKey.String("maxdb") + // SAP HANA + DBSystemHanaDB = DBSystemKey.String("hanadb") + // Ingres + DBSystemIngres = DBSystemKey.String("ingres") + // FirstSQL + DBSystemFirstSQL = DBSystemKey.String("firstsql") + // EnterpriseDB + DBSystemEDB = DBSystemKey.String("edb") + // InterSystems Caché + DBSystemCache = DBSystemKey.String("cache") + // Adabas (Adaptable Database System) + DBSystemAdabas = DBSystemKey.String("adabas") + // Firebird + DBSystemFirebird = DBSystemKey.String("firebird") + // Apache Derby + DBSystemDerby = DBSystemKey.String("derby") + // FileMaker + DBSystemFilemaker = DBSystemKey.String("filemaker") + // Informix + DBSystemInformix = DBSystemKey.String("informix") + // InstantDB + DBSystemInstantDB = DBSystemKey.String("instantdb") + // InterBase + DBSystemInterbase = DBSystemKey.String("interbase") + // MariaDB + DBSystemMariaDB = DBSystemKey.String("mariadb") + // Netezza + DBSystemNetezza = DBSystemKey.String("netezza") + // Pervasive PSQL + DBSystemPervasive = DBSystemKey.String("pervasive") + // PointBase + DBSystemPointbase = DBSystemKey.String("pointbase") + // SQLite + DBSystemSqlite = DBSystemKey.String("sqlite") + // Sybase + DBSystemSybase = DBSystemKey.String("sybase") + // Teradata + DBSystemTeradata = DBSystemKey.String("teradata") + // Vertica + DBSystemVertica = DBSystemKey.String("vertica") + // H2 + DBSystemH2 = DBSystemKey.String("h2") + // ColdFusion IMQ + DBSystemColdfusion = DBSystemKey.String("coldfusion") + // Apache Cassandra + DBSystemCassandra = DBSystemKey.String("cassandra") + // Apache HBase + DBSystemHBase = DBSystemKey.String("hbase") + // MongoDB + DBSystemMongoDB = DBSystemKey.String("mongodb") + // Redis + DBSystemRedis = DBSystemKey.String("redis") + // Couchbase + DBSystemCouchbase = DBSystemKey.String("couchbase") + // CouchDB + DBSystemCouchDB = DBSystemKey.String("couchdb") + // Microsoft Azure Cosmos DB + DBSystemCosmosDB = DBSystemKey.String("cosmosdb") + // Amazon DynamoDB + DBSystemDynamoDB = DBSystemKey.String("dynamodb") + // Neo4j + DBSystemNeo4j = DBSystemKey.String("neo4j") + // Apache Geode + DBSystemGeode = DBSystemKey.String("geode") + // Elasticsearch + DBSystemElasticsearch = DBSystemKey.String("elasticsearch") + // Memcached + DBSystemMemcached = DBSystemKey.String("memcached") + // CockroachDB + DBSystemCockroachdb = DBSystemKey.String("cockroachdb") + // OpenSearch + DBSystemOpensearch = DBSystemKey.String("opensearch") + // ClickHouse + DBSystemClickhouse = DBSystemKey.String("clickhouse") +) + +// DBConnectionString returns an attribute KeyValue conforming to the +// "db.connection_string" semantic conventions. It represents the connection +// string used to connect to the database. It is recommended to remove embedded +// credentials. +func DBConnectionString(val string) attribute.KeyValue { + return DBConnectionStringKey.String(val) +} + +// DBUser returns an attribute KeyValue conforming to the "db.user" semantic +// conventions. It represents the username for accessing the database. +func DBUser(val string) attribute.KeyValue { + return DBUserKey.String(val) +} + +// DBJDBCDriverClassname returns an attribute KeyValue conforming to the +// "db.jdbc.driver_classname" semantic conventions. It represents the +// fully-qualified class name of the [Java Database Connectivity +// (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/) driver +// used to connect. +func DBJDBCDriverClassname(val string) attribute.KeyValue { + return DBJDBCDriverClassnameKey.String(val) +} + +// DBName returns an attribute KeyValue conforming to the "db.name" semantic +// conventions. It represents the this attribute is used to report the name of +// the database being accessed. For commands that switch the database, this +// should be set to the target database (even if the command fails). +func DBName(val string) attribute.KeyValue { + return DBNameKey.String(val) +} + +// DBStatement returns an attribute KeyValue conforming to the +// "db.statement" semantic conventions. It represents the database statement +// being executed. +func DBStatement(val string) attribute.KeyValue { + return DBStatementKey.String(val) +} + +// DBOperation returns an attribute KeyValue conforming to the +// "db.operation" semantic conventions. It represents the name of the operation +// being executed, e.g. the [MongoDB command +// name](https://docs.mongodb.com/manual/reference/command/#database-operations) +// such as `findAndModify`, or the SQL keyword. +func DBOperation(val string) attribute.KeyValue { + return DBOperationKey.String(val) +} + +// Connection-level attributes for Microsoft SQL Server +const ( + // DBMSSQLInstanceNameKey is the attribute Key conforming to the + // "db.mssql.instance_name" semantic conventions. It represents the + // Microsoft SQL Server [instance + // name](https://docs.microsoft.com/en-us/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15) + // connecting to. This name is used to determine the port of a named + // instance. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'MSSQLSERVER' + // Note: If setting a `db.mssql.instance_name`, `net.peer.port` is no + // longer required (but still recommended if non-standard). + DBMSSQLInstanceNameKey = attribute.Key("db.mssql.instance_name") +) + +// DBMSSQLInstanceName returns an attribute KeyValue conforming to the +// "db.mssql.instance_name" semantic conventions. It represents the Microsoft +// SQL Server [instance +// name](https://docs.microsoft.com/en-us/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15) +// connecting to. This name is used to determine the port of a named instance. +func DBMSSQLInstanceName(val string) attribute.KeyValue { + return DBMSSQLInstanceNameKey.String(val) +} + +// Call-level attributes for Cassandra +const ( + // DBCassandraPageSizeKey is the attribute Key conforming to the + // "db.cassandra.page_size" semantic conventions. It represents the fetch + // size used for paging, i.e. how many rows will be returned at once. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 5000 + DBCassandraPageSizeKey = attribute.Key("db.cassandra.page_size") + + // DBCassandraConsistencyLevelKey is the attribute Key conforming to the + // "db.cassandra.consistency_level" semantic conventions. It represents the + // consistency level of the query. Based on consistency values from + // [CQL](https://docs.datastax.com/en/cassandra-oss/3.0/cassandra/dml/dmlConfigConsistency.html). + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + DBCassandraConsistencyLevelKey = attribute.Key("db.cassandra.consistency_level") + + // DBCassandraTableKey is the attribute Key conforming to the + // "db.cassandra.table" semantic conventions. It represents the name of the + // primary table that the operation is acting upon, including the keyspace + // name (if applicable). + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'mytable' + // Note: This mirrors the db.sql.table attribute but references cassandra + // rather than sql. It is not recommended to attempt any client-side + // parsing of `db.statement` just to get this property, but it should be + // set if it is provided by the library being instrumented. If the + // operation is acting upon an anonymous table, or more than one table, + // this value MUST NOT be set. + DBCassandraTableKey = attribute.Key("db.cassandra.table") + + // DBCassandraIdempotenceKey is the attribute Key conforming to the + // "db.cassandra.idempotence" semantic conventions. It represents the + // whether or not the query is idempotent. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + DBCassandraIdempotenceKey = attribute.Key("db.cassandra.idempotence") + + // DBCassandraSpeculativeExecutionCountKey is the attribute Key conforming + // to the "db.cassandra.speculative_execution_count" semantic conventions. + // It represents the number of times a query was speculatively executed. + // Not set or `0` if the query was not executed speculatively. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 0, 2 + DBCassandraSpeculativeExecutionCountKey = attribute.Key("db.cassandra.speculative_execution_count") + + // DBCassandraCoordinatorIDKey is the attribute Key conforming to the + // "db.cassandra.coordinator.id" semantic conventions. It represents the ID + // of the coordinating node for a query. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'be13faa2-8574-4d71-926d-27f16cf8a7af' + DBCassandraCoordinatorIDKey = attribute.Key("db.cassandra.coordinator.id") + + // DBCassandraCoordinatorDCKey is the attribute Key conforming to the + // "db.cassandra.coordinator.dc" semantic conventions. It represents the + // data center of the coordinating node for a query. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'us-west-2' + DBCassandraCoordinatorDCKey = attribute.Key("db.cassandra.coordinator.dc") +) + +var ( + // all + DBCassandraConsistencyLevelAll = DBCassandraConsistencyLevelKey.String("all") + // each_quorum + DBCassandraConsistencyLevelEachQuorum = DBCassandraConsistencyLevelKey.String("each_quorum") + // quorum + DBCassandraConsistencyLevelQuorum = DBCassandraConsistencyLevelKey.String("quorum") + // local_quorum + DBCassandraConsistencyLevelLocalQuorum = DBCassandraConsistencyLevelKey.String("local_quorum") + // one + DBCassandraConsistencyLevelOne = DBCassandraConsistencyLevelKey.String("one") + // two + DBCassandraConsistencyLevelTwo = DBCassandraConsistencyLevelKey.String("two") + // three + DBCassandraConsistencyLevelThree = DBCassandraConsistencyLevelKey.String("three") + // local_one + DBCassandraConsistencyLevelLocalOne = DBCassandraConsistencyLevelKey.String("local_one") + // any + DBCassandraConsistencyLevelAny = DBCassandraConsistencyLevelKey.String("any") + // serial + DBCassandraConsistencyLevelSerial = DBCassandraConsistencyLevelKey.String("serial") + // local_serial + DBCassandraConsistencyLevelLocalSerial = DBCassandraConsistencyLevelKey.String("local_serial") +) + +// DBCassandraPageSize returns an attribute KeyValue conforming to the +// "db.cassandra.page_size" semantic conventions. It represents the fetch size +// used for paging, i.e. how many rows will be returned at once. +func DBCassandraPageSize(val int) attribute.KeyValue { + return DBCassandraPageSizeKey.Int(val) +} + +// DBCassandraTable returns an attribute KeyValue conforming to the +// "db.cassandra.table" semantic conventions. It represents the name of the +// primary table that the operation is acting upon, including the keyspace name +// (if applicable). +func DBCassandraTable(val string) attribute.KeyValue { + return DBCassandraTableKey.String(val) +} + +// DBCassandraIdempotence returns an attribute KeyValue conforming to the +// "db.cassandra.idempotence" semantic conventions. It represents the whether +// or not the query is idempotent. +func DBCassandraIdempotence(val bool) attribute.KeyValue { + return DBCassandraIdempotenceKey.Bool(val) +} + +// DBCassandraSpeculativeExecutionCount returns an attribute KeyValue +// conforming to the "db.cassandra.speculative_execution_count" semantic +// conventions. It represents the number of times a query was speculatively +// executed. Not set or `0` if the query was not executed speculatively. +func DBCassandraSpeculativeExecutionCount(val int) attribute.KeyValue { + return DBCassandraSpeculativeExecutionCountKey.Int(val) +} + +// DBCassandraCoordinatorID returns an attribute KeyValue conforming to the +// "db.cassandra.coordinator.id" semantic conventions. It represents the ID of +// the coordinating node for a query. +func DBCassandraCoordinatorID(val string) attribute.KeyValue { + return DBCassandraCoordinatorIDKey.String(val) +} + +// DBCassandraCoordinatorDC returns an attribute KeyValue conforming to the +// "db.cassandra.coordinator.dc" semantic conventions. It represents the data +// center of the coordinating node for a query. +func DBCassandraCoordinatorDC(val string) attribute.KeyValue { + return DBCassandraCoordinatorDCKey.String(val) +} + +// Call-level attributes for Redis +const ( + // DBRedisDBIndexKey is the attribute Key conforming to the + // "db.redis.database_index" semantic conventions. It represents the index + // of the database being accessed as used in the [`SELECT` + // command](https://redis.io/commands/select), provided as an integer. To + // be used instead of the generic `db.name` attribute. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If other than the default + // database (`0`).) + // Stability: stable + // Examples: 0, 1, 15 + DBRedisDBIndexKey = attribute.Key("db.redis.database_index") +) + +// DBRedisDBIndex returns an attribute KeyValue conforming to the +// "db.redis.database_index" semantic conventions. It represents the index of +// the database being accessed as used in the [`SELECT` +// command](https://redis.io/commands/select), provided as an integer. To be +// used instead of the generic `db.name` attribute. +func DBRedisDBIndex(val int) attribute.KeyValue { + return DBRedisDBIndexKey.Int(val) +} + +// Call-level attributes for MongoDB +const ( + // DBMongoDBCollectionKey is the attribute Key conforming to the + // "db.mongodb.collection" semantic conventions. It represents the + // collection being accessed within the database stated in `db.name`. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'customers', 'products' + DBMongoDBCollectionKey = attribute.Key("db.mongodb.collection") +) + +// DBMongoDBCollection returns an attribute KeyValue conforming to the +// "db.mongodb.collection" semantic conventions. It represents the collection +// being accessed within the database stated in `db.name`. +func DBMongoDBCollection(val string) attribute.KeyValue { + return DBMongoDBCollectionKey.String(val) +} + +// Call-level attributes for SQL databases +const ( + // DBSQLTableKey is the attribute Key conforming to the "db.sql.table" + // semantic conventions. It represents the name of the primary table that + // the operation is acting upon, including the database name (if + // applicable). + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'public.users', 'customers' + // Note: It is not recommended to attempt any client-side parsing of + // `db.statement` just to get this property, but it should be set if it is + // provided by the library being instrumented. If the operation is acting + // upon an anonymous table, or more than one table, this value MUST NOT be + // set. + DBSQLTableKey = attribute.Key("db.sql.table") +) + +// DBSQLTable returns an attribute KeyValue conforming to the "db.sql.table" +// semantic conventions. It represents the name of the primary table that the +// operation is acting upon, including the database name (if applicable). +func DBSQLTable(val string) attribute.KeyValue { + return DBSQLTableKey.String(val) +} + +// Span attributes used by non-OTLP exporters to represent OpenTelemetry Span's +// concepts. +const ( + // OtelStatusCodeKey is the attribute Key conforming to the + // "otel.status_code" semantic conventions. It represents the name of the + // code, either "OK" or "ERROR". MUST NOT be set if the status code is + // UNSET. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + OtelStatusCodeKey = attribute.Key("otel.status_code") + + // OtelStatusDescriptionKey is the attribute Key conforming to the + // "otel.status_description" semantic conventions. It represents the + // description of the Status if it has a value, otherwise not set. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'resource not found' + OtelStatusDescriptionKey = attribute.Key("otel.status_description") +) + +var ( + // The operation has been validated by an Application developer or Operator to have completed successfully + OtelStatusCodeOk = OtelStatusCodeKey.String("OK") + // The operation contains an error + OtelStatusCodeError = OtelStatusCodeKey.String("ERROR") +) + +// OtelStatusDescription returns an attribute KeyValue conforming to the +// "otel.status_description" semantic conventions. It represents the +// description of the Status if it has a value, otherwise not set. +func OtelStatusDescription(val string) attribute.KeyValue { + return OtelStatusDescriptionKey.String(val) +} + +// This semantic convention describes an instance of a function that runs +// without provisioning or managing of servers (also known as serverless +// functions or Function as a Service (FaaS)) with spans. +const ( + // FaaSTriggerKey is the attribute Key conforming to the "faas.trigger" + // semantic conventions. It represents the type of the trigger which caused + // this function execution. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Note: For the server/consumer span on the incoming side, + // `faas.trigger` MUST be set. + // + // Clients invoking FaaS instances usually cannot set `faas.trigger`, + // since they would typically need to look in the payload to determine + // the event type. If clients set it, it should be the same as the + // trigger that corresponding incoming would have (i.e., this has + // nothing to do with the underlying transport used to make the API + // call to invoke the lambda, which is often HTTP). + FaaSTriggerKey = attribute.Key("faas.trigger") + + // FaaSExecutionKey is the attribute Key conforming to the "faas.execution" + // semantic conventions. It represents the execution ID of the current + // function execution. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'af9d5aa4-a685-4c5f-a22b-444f80b3cc28' + FaaSExecutionKey = attribute.Key("faas.execution") +) + +var ( + // A response to some data source operation such as a database or filesystem read/write + FaaSTriggerDatasource = FaaSTriggerKey.String("datasource") + // To provide an answer to an inbound HTTP request + FaaSTriggerHTTP = FaaSTriggerKey.String("http") + // A function is set to be executed when messages are sent to a messaging system + FaaSTriggerPubsub = FaaSTriggerKey.String("pubsub") + // A function is scheduled to be executed regularly + FaaSTriggerTimer = FaaSTriggerKey.String("timer") + // If none of the others apply + FaaSTriggerOther = FaaSTriggerKey.String("other") +) + +// FaaSExecution returns an attribute KeyValue conforming to the +// "faas.execution" semantic conventions. It represents the execution ID of the +// current function execution. +func FaaSExecution(val string) attribute.KeyValue { + return FaaSExecutionKey.String(val) +} + +// Semantic Convention for FaaS triggered as a response to some data source +// operation such as a database or filesystem read/write. +const ( + // FaaSDocumentCollectionKey is the attribute Key conforming to the + // "faas.document.collection" semantic conventions. It represents the name + // of the source on which the triggering operation was performed. For + // example, in Cloud Storage or S3 corresponds to the bucket name, and in + // Cosmos DB to the database name. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'myBucketName', 'myDBName' + FaaSDocumentCollectionKey = attribute.Key("faas.document.collection") + + // FaaSDocumentOperationKey is the attribute Key conforming to the + // "faas.document.operation" semantic conventions. It represents the + // describes the type of the operation that was performed on the data. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + FaaSDocumentOperationKey = attribute.Key("faas.document.operation") + + // FaaSDocumentTimeKey is the attribute Key conforming to the + // "faas.document.time" semantic conventions. It represents a string + // containing the time when the data was accessed in the [ISO + // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format + // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2020-01-23T13:47:06Z' + FaaSDocumentTimeKey = attribute.Key("faas.document.time") + + // FaaSDocumentNameKey is the attribute Key conforming to the + // "faas.document.name" semantic conventions. It represents the document + // name/table subjected to the operation. For example, in Cloud Storage or + // S3 is the name of the file, and in Cosmos DB the table name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'myFile.txt', 'myTableName' + FaaSDocumentNameKey = attribute.Key("faas.document.name") +) + +var ( + // When a new object is created + FaaSDocumentOperationInsert = FaaSDocumentOperationKey.String("insert") + // When an object is modified + FaaSDocumentOperationEdit = FaaSDocumentOperationKey.String("edit") + // When an object is deleted + FaaSDocumentOperationDelete = FaaSDocumentOperationKey.String("delete") +) + +// FaaSDocumentCollection returns an attribute KeyValue conforming to the +// "faas.document.collection" semantic conventions. It represents the name of +// the source on which the triggering operation was performed. For example, in +// Cloud Storage or S3 corresponds to the bucket name, and in Cosmos DB to the +// database name. +func FaaSDocumentCollection(val string) attribute.KeyValue { + return FaaSDocumentCollectionKey.String(val) +} + +// FaaSDocumentTime returns an attribute KeyValue conforming to the +// "faas.document.time" semantic conventions. It represents a string containing +// the time when the data was accessed in the [ISO +// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format +// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). +func FaaSDocumentTime(val string) attribute.KeyValue { + return FaaSDocumentTimeKey.String(val) +} + +// FaaSDocumentName returns an attribute KeyValue conforming to the +// "faas.document.name" semantic conventions. It represents the document +// name/table subjected to the operation. For example, in Cloud Storage or S3 +// is the name of the file, and in Cosmos DB the table name. +func FaaSDocumentName(val string) attribute.KeyValue { + return FaaSDocumentNameKey.String(val) +} + +// Semantic Convention for FaaS scheduled to be executed regularly. +const ( + // FaaSTimeKey is the attribute Key conforming to the "faas.time" semantic + // conventions. It represents a string containing the function invocation + // time in the [ISO + // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format + // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2020-01-23T13:47:06Z' + FaaSTimeKey = attribute.Key("faas.time") + + // FaaSCronKey is the attribute Key conforming to the "faas.cron" semantic + // conventions. It represents a string containing the schedule period as + // [Cron + // Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '0/5 * * * ? *' + FaaSCronKey = attribute.Key("faas.cron") +) + +// FaaSTime returns an attribute KeyValue conforming to the "faas.time" +// semantic conventions. It represents a string containing the function +// invocation time in the [ISO +// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format +// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). +func FaaSTime(val string) attribute.KeyValue { + return FaaSTimeKey.String(val) +} + +// FaaSCron returns an attribute KeyValue conforming to the "faas.cron" +// semantic conventions. It represents a string containing the schedule period +// as [Cron +// Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). +func FaaSCron(val string) attribute.KeyValue { + return FaaSCronKey.String(val) +} + +// Contains additional attributes for incoming FaaS spans. +const ( + // FaaSColdstartKey is the attribute Key conforming to the "faas.coldstart" + // semantic conventions. It represents a boolean that is true if the + // serverless function is executed for the first time (aka cold-start). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + FaaSColdstartKey = attribute.Key("faas.coldstart") +) + +// FaaSColdstart returns an attribute KeyValue conforming to the +// "faas.coldstart" semantic conventions. It represents a boolean that is true +// if the serverless function is executed for the first time (aka cold-start). +func FaaSColdstart(val bool) attribute.KeyValue { + return FaaSColdstartKey.Bool(val) +} + +// Contains additional attributes for outgoing FaaS spans. +const ( + // FaaSInvokedNameKey is the attribute Key conforming to the + // "faas.invoked_name" semantic conventions. It represents the name of the + // invoked function. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'my-function' + // Note: SHOULD be equal to the `faas.name` resource attribute of the + // invoked function. + FaaSInvokedNameKey = attribute.Key("faas.invoked_name") + + // FaaSInvokedProviderKey is the attribute Key conforming to the + // "faas.invoked_provider" semantic conventions. It represents the cloud + // provider of the invoked function. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + // Note: SHOULD be equal to the `cloud.provider` resource attribute of the + // invoked function. + FaaSInvokedProviderKey = attribute.Key("faas.invoked_provider") + + // FaaSInvokedRegionKey is the attribute Key conforming to the + // "faas.invoked_region" semantic conventions. It represents the cloud + // region of the invoked function. + // + // Type: string + // RequirementLevel: ConditionallyRequired (For some cloud providers, like + // AWS or GCP, the region in which a function is hosted is essential to + // uniquely identify the function and also part of its endpoint. Since it's + // part of the endpoint being called, the region is always known to + // clients. In these cases, `faas.invoked_region` MUST be set accordingly. + // If the region is unknown to the client or not required for identifying + // the invoked function, setting `faas.invoked_region` is optional.) + // Stability: stable + // Examples: 'eu-central-1' + // Note: SHOULD be equal to the `cloud.region` resource attribute of the + // invoked function. + FaaSInvokedRegionKey = attribute.Key("faas.invoked_region") +) + +var ( + // Alibaba Cloud + FaaSInvokedProviderAlibabaCloud = FaaSInvokedProviderKey.String("alibaba_cloud") + // Amazon Web Services + FaaSInvokedProviderAWS = FaaSInvokedProviderKey.String("aws") + // Microsoft Azure + FaaSInvokedProviderAzure = FaaSInvokedProviderKey.String("azure") + // Google Cloud Platform + FaaSInvokedProviderGCP = FaaSInvokedProviderKey.String("gcp") + // Tencent Cloud + FaaSInvokedProviderTencentCloud = FaaSInvokedProviderKey.String("tencent_cloud") +) + +// FaaSInvokedName returns an attribute KeyValue conforming to the +// "faas.invoked_name" semantic conventions. It represents the name of the +// invoked function. +func FaaSInvokedName(val string) attribute.KeyValue { + return FaaSInvokedNameKey.String(val) +} + +// FaaSInvokedRegion returns an attribute KeyValue conforming to the +// "faas.invoked_region" semantic conventions. It represents the cloud region +// of the invoked function. +func FaaSInvokedRegion(val string) attribute.KeyValue { + return FaaSInvokedRegionKey.String(val) +} + +// These attributes may be used for any network related operation. +const ( + // NetTransportKey is the attribute Key conforming to the "net.transport" + // semantic conventions. It represents the transport protocol used. See + // note below. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + NetTransportKey = attribute.Key("net.transport") + + // NetAppProtocolNameKey is the attribute Key conforming to the + // "net.app.protocol.name" semantic conventions. It represents the + // application layer protocol used. The value SHOULD be normalized to + // lowercase. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'amqp', 'http', 'mqtt' + NetAppProtocolNameKey = attribute.Key("net.app.protocol.name") + + // NetAppProtocolVersionKey is the attribute Key conforming to the + // "net.app.protocol.version" semantic conventions. It represents the + // version of the application layer protocol used. See note below. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '3.1.1' + // Note: `net.app.protocol.version` refers to the version of the protocol + // used and might be different from the protocol client's version. If the + // HTTP client used has a version of `0.27.2`, but sends HTTP version + // `1.1`, this attribute should be set to `1.1`. + NetAppProtocolVersionKey = attribute.Key("net.app.protocol.version") + + // NetSockPeerNameKey is the attribute Key conforming to the + // "net.sock.peer.name" semantic conventions. It represents the remote + // socket peer name. + // + // Type: string + // RequirementLevel: Recommended (If available and different from + // `net.peer.name` and if `net.sock.peer.addr` is set.) + // Stability: stable + // Examples: 'proxy.example.com' + NetSockPeerNameKey = attribute.Key("net.sock.peer.name") + + // NetSockPeerAddrKey is the attribute Key conforming to the + // "net.sock.peer.addr" semantic conventions. It represents the remote + // socket peer address: IPv4 or IPv6 for internet protocols, path for local + // communication, + // [etc](https://man7.org/linux/man-pages/man7/address_families.7.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '127.0.0.1', '/tmp/mysql.sock' + NetSockPeerAddrKey = attribute.Key("net.sock.peer.addr") + + // NetSockPeerPortKey is the attribute Key conforming to the + // "net.sock.peer.port" semantic conventions. It represents the remote + // socket peer port. + // + // Type: int + // RequirementLevel: Recommended (If defined for the address family and if + // different than `net.peer.port` and if `net.sock.peer.addr` is set.) + // Stability: stable + // Examples: 16456 + NetSockPeerPortKey = attribute.Key("net.sock.peer.port") + + // NetSockFamilyKey is the attribute Key conforming to the + // "net.sock.family" semantic conventions. It represents the protocol + // [address + // family](https://man7.org/linux/man-pages/man7/address_families.7.html) + // which is used for communication. + // + // Type: Enum + // RequirementLevel: ConditionallyRequired (If different than `inet` and if + // any of `net.sock.peer.addr` or `net.sock.host.addr` are set. Consumers + // of telemetry SHOULD accept both IPv4 and IPv6 formats for the address in + // `net.sock.peer.addr` if `net.sock.family` is not set. This is to support + // instrumentations that follow previous versions of this document.) + // Stability: stable + // Examples: 'inet6', 'bluetooth' + NetSockFamilyKey = attribute.Key("net.sock.family") + + // NetPeerNameKey is the attribute Key conforming to the "net.peer.name" + // semantic conventions. It represents the logical remote hostname, see + // note below. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'example.com' + // Note: `net.peer.name` SHOULD NOT be set if capturing it would require an + // extra DNS lookup. + NetPeerNameKey = attribute.Key("net.peer.name") + + // NetPeerPortKey is the attribute Key conforming to the "net.peer.port" + // semantic conventions. It represents the logical remote port number + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 80, 8080, 443 + NetPeerPortKey = attribute.Key("net.peer.port") + + // NetHostNameKey is the attribute Key conforming to the "net.host.name" + // semantic conventions. It represents the logical local hostname or + // similar, see note below. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'localhost' + NetHostNameKey = attribute.Key("net.host.name") + + // NetHostPortKey is the attribute Key conforming to the "net.host.port" + // semantic conventions. It represents the logical local port number, + // preferably the one that the peer used to connect + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 8080 + NetHostPortKey = attribute.Key("net.host.port") + + // NetSockHostAddrKey is the attribute Key conforming to the + // "net.sock.host.addr" semantic conventions. It represents the local + // socket address. Useful in case of a multi-IP host. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '192.168.0.1' + NetSockHostAddrKey = attribute.Key("net.sock.host.addr") + + // NetSockHostPortKey is the attribute Key conforming to the + // "net.sock.host.port" semantic conventions. It represents the local + // socket port number. + // + // Type: int + // RequirementLevel: Recommended (If defined for the address family and if + // different than `net.host.port` and if `net.sock.host.addr` is set.) + // Stability: stable + // Examples: 35555 + NetSockHostPortKey = attribute.Key("net.sock.host.port") + + // NetHostConnectionTypeKey is the attribute Key conforming to the + // "net.host.connection.type" semantic conventions. It represents the + // internet connection type currently being used by the host. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'wifi' + NetHostConnectionTypeKey = attribute.Key("net.host.connection.type") + + // NetHostConnectionSubtypeKey is the attribute Key conforming to the + // "net.host.connection.subtype" semantic conventions. It represents the + // this describes more details regarding the connection.type. It may be the + // type of cell technology connection, but it could be used for describing + // details about a wifi connection. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'LTE' + NetHostConnectionSubtypeKey = attribute.Key("net.host.connection.subtype") + + // NetHostCarrierNameKey is the attribute Key conforming to the + // "net.host.carrier.name" semantic conventions. It represents the name of + // the mobile carrier. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'sprint' + NetHostCarrierNameKey = attribute.Key("net.host.carrier.name") + + // NetHostCarrierMccKey is the attribute Key conforming to the + // "net.host.carrier.mcc" semantic conventions. It represents the mobile + // carrier country code. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '310' + NetHostCarrierMccKey = attribute.Key("net.host.carrier.mcc") + + // NetHostCarrierMncKey is the attribute Key conforming to the + // "net.host.carrier.mnc" semantic conventions. It represents the mobile + // carrier network code. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '001' + NetHostCarrierMncKey = attribute.Key("net.host.carrier.mnc") + + // NetHostCarrierIccKey is the attribute Key conforming to the + // "net.host.carrier.icc" semantic conventions. It represents the ISO + // 3166-1 alpha-2 2-character country code associated with the mobile + // carrier network. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'DE' + NetHostCarrierIccKey = attribute.Key("net.host.carrier.icc") +) + +var ( + // ip_tcp + NetTransportTCP = NetTransportKey.String("ip_tcp") + // ip_udp + NetTransportUDP = NetTransportKey.String("ip_udp") + // Named or anonymous pipe. See note below + NetTransportPipe = NetTransportKey.String("pipe") + // In-process communication + NetTransportInProc = NetTransportKey.String("inproc") + // Something else (non IP-based) + NetTransportOther = NetTransportKey.String("other") +) + +var ( + // IPv4 address + NetSockFamilyInet = NetSockFamilyKey.String("inet") + // IPv6 address + NetSockFamilyInet6 = NetSockFamilyKey.String("inet6") + // Unix domain socket path + NetSockFamilyUnix = NetSockFamilyKey.String("unix") +) + +var ( + // wifi + NetHostConnectionTypeWifi = NetHostConnectionTypeKey.String("wifi") + // wired + NetHostConnectionTypeWired = NetHostConnectionTypeKey.String("wired") + // cell + NetHostConnectionTypeCell = NetHostConnectionTypeKey.String("cell") + // unavailable + NetHostConnectionTypeUnavailable = NetHostConnectionTypeKey.String("unavailable") + // unknown + NetHostConnectionTypeUnknown = NetHostConnectionTypeKey.String("unknown") +) + +var ( + // GPRS + NetHostConnectionSubtypeGprs = NetHostConnectionSubtypeKey.String("gprs") + // EDGE + NetHostConnectionSubtypeEdge = NetHostConnectionSubtypeKey.String("edge") + // UMTS + NetHostConnectionSubtypeUmts = NetHostConnectionSubtypeKey.String("umts") + // CDMA + NetHostConnectionSubtypeCdma = NetHostConnectionSubtypeKey.String("cdma") + // EVDO Rel. 0 + NetHostConnectionSubtypeEvdo0 = NetHostConnectionSubtypeKey.String("evdo_0") + // EVDO Rev. A + NetHostConnectionSubtypeEvdoA = NetHostConnectionSubtypeKey.String("evdo_a") + // CDMA2000 1XRTT + NetHostConnectionSubtypeCdma20001xrtt = NetHostConnectionSubtypeKey.String("cdma2000_1xrtt") + // HSDPA + NetHostConnectionSubtypeHsdpa = NetHostConnectionSubtypeKey.String("hsdpa") + // HSUPA + NetHostConnectionSubtypeHsupa = NetHostConnectionSubtypeKey.String("hsupa") + // HSPA + NetHostConnectionSubtypeHspa = NetHostConnectionSubtypeKey.String("hspa") + // IDEN + NetHostConnectionSubtypeIden = NetHostConnectionSubtypeKey.String("iden") + // EVDO Rev. B + NetHostConnectionSubtypeEvdoB = NetHostConnectionSubtypeKey.String("evdo_b") + // LTE + NetHostConnectionSubtypeLte = NetHostConnectionSubtypeKey.String("lte") + // EHRPD + NetHostConnectionSubtypeEhrpd = NetHostConnectionSubtypeKey.String("ehrpd") + // HSPAP + NetHostConnectionSubtypeHspap = NetHostConnectionSubtypeKey.String("hspap") + // GSM + NetHostConnectionSubtypeGsm = NetHostConnectionSubtypeKey.String("gsm") + // TD-SCDMA + NetHostConnectionSubtypeTdScdma = NetHostConnectionSubtypeKey.String("td_scdma") + // IWLAN + NetHostConnectionSubtypeIwlan = NetHostConnectionSubtypeKey.String("iwlan") + // 5G NR (New Radio) + NetHostConnectionSubtypeNr = NetHostConnectionSubtypeKey.String("nr") + // 5G NRNSA (New Radio Non-Standalone) + NetHostConnectionSubtypeNrnsa = NetHostConnectionSubtypeKey.String("nrnsa") + // LTE CA + NetHostConnectionSubtypeLteCa = NetHostConnectionSubtypeKey.String("lte_ca") +) + +// NetAppProtocolName returns an attribute KeyValue conforming to the +// "net.app.protocol.name" semantic conventions. It represents the application +// layer protocol used. The value SHOULD be normalized to lowercase. +func NetAppProtocolName(val string) attribute.KeyValue { + return NetAppProtocolNameKey.String(val) +} + +// NetAppProtocolVersion returns an attribute KeyValue conforming to the +// "net.app.protocol.version" semantic conventions. It represents the version +// of the application layer protocol used. See note below. +func NetAppProtocolVersion(val string) attribute.KeyValue { + return NetAppProtocolVersionKey.String(val) +} + +// NetSockPeerName returns an attribute KeyValue conforming to the +// "net.sock.peer.name" semantic conventions. It represents the remote socket +// peer name. +func NetSockPeerName(val string) attribute.KeyValue { + return NetSockPeerNameKey.String(val) +} + +// NetSockPeerAddr returns an attribute KeyValue conforming to the +// "net.sock.peer.addr" semantic conventions. It represents the remote socket +// peer address: IPv4 or IPv6 for internet protocols, path for local +// communication, +// [etc](https://man7.org/linux/man-pages/man7/address_families.7.html). +func NetSockPeerAddr(val string) attribute.KeyValue { + return NetSockPeerAddrKey.String(val) +} + +// NetSockPeerPort returns an attribute KeyValue conforming to the +// "net.sock.peer.port" semantic conventions. It represents the remote socket +// peer port. +func NetSockPeerPort(val int) attribute.KeyValue { + return NetSockPeerPortKey.Int(val) +} + +// NetPeerName returns an attribute KeyValue conforming to the +// "net.peer.name" semantic conventions. It represents the logical remote +// hostname, see note below. +func NetPeerName(val string) attribute.KeyValue { + return NetPeerNameKey.String(val) +} + +// NetPeerPort returns an attribute KeyValue conforming to the +// "net.peer.port" semantic conventions. It represents the logical remote port +// number +func NetPeerPort(val int) attribute.KeyValue { + return NetPeerPortKey.Int(val) +} + +// NetHostName returns an attribute KeyValue conforming to the +// "net.host.name" semantic conventions. It represents the logical local +// hostname or similar, see note below. +func NetHostName(val string) attribute.KeyValue { + return NetHostNameKey.String(val) +} + +// NetHostPort returns an attribute KeyValue conforming to the +// "net.host.port" semantic conventions. It represents the logical local port +// number, preferably the one that the peer used to connect +func NetHostPort(val int) attribute.KeyValue { + return NetHostPortKey.Int(val) +} + +// NetSockHostAddr returns an attribute KeyValue conforming to the +// "net.sock.host.addr" semantic conventions. It represents the local socket +// address. Useful in case of a multi-IP host. +func NetSockHostAddr(val string) attribute.KeyValue { + return NetSockHostAddrKey.String(val) +} + +// NetSockHostPort returns an attribute KeyValue conforming to the +// "net.sock.host.port" semantic conventions. It represents the local socket +// port number. +func NetSockHostPort(val int) attribute.KeyValue { + return NetSockHostPortKey.Int(val) +} + +// NetHostCarrierName returns an attribute KeyValue conforming to the +// "net.host.carrier.name" semantic conventions. It represents the name of the +// mobile carrier. +func NetHostCarrierName(val string) attribute.KeyValue { + return NetHostCarrierNameKey.String(val) +} + +// NetHostCarrierMcc returns an attribute KeyValue conforming to the +// "net.host.carrier.mcc" semantic conventions. It represents the mobile +// carrier country code. +func NetHostCarrierMcc(val string) attribute.KeyValue { + return NetHostCarrierMccKey.String(val) +} + +// NetHostCarrierMnc returns an attribute KeyValue conforming to the +// "net.host.carrier.mnc" semantic conventions. It represents the mobile +// carrier network code. +func NetHostCarrierMnc(val string) attribute.KeyValue { + return NetHostCarrierMncKey.String(val) +} + +// NetHostCarrierIcc returns an attribute KeyValue conforming to the +// "net.host.carrier.icc" semantic conventions. It represents the ISO 3166-1 +// alpha-2 2-character country code associated with the mobile carrier network. +func NetHostCarrierIcc(val string) attribute.KeyValue { + return NetHostCarrierIccKey.String(val) +} + +// Operations that access some remote service. +const ( + // PeerServiceKey is the attribute Key conforming to the "peer.service" + // semantic conventions. It represents the + // [`service.name`](../../resource/semantic_conventions/README.md#service) + // of the remote service. SHOULD be equal to the actual `service.name` + // resource attribute of the remote service if any. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'AuthTokenCache' + PeerServiceKey = attribute.Key("peer.service") +) + +// PeerService returns an attribute KeyValue conforming to the +// "peer.service" semantic conventions. It represents the +// [`service.name`](../../resource/semantic_conventions/README.md#service) of +// the remote service. SHOULD be equal to the actual `service.name` resource +// attribute of the remote service if any. +func PeerService(val string) attribute.KeyValue { + return PeerServiceKey.String(val) +} + +// These attributes may be used for any operation with an authenticated and/or +// authorized enduser. +const ( + // EnduserIDKey is the attribute Key conforming to the "enduser.id" + // semantic conventions. It represents the username or client_id extracted + // from the access token or + // [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header + // in the inbound request from outside the system. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'username' + EnduserIDKey = attribute.Key("enduser.id") + + // EnduserRoleKey is the attribute Key conforming to the "enduser.role" + // semantic conventions. It represents the actual/assumed role the client + // is making the request under extracted from token or application security + // context. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'admin' + EnduserRoleKey = attribute.Key("enduser.role") + + // EnduserScopeKey is the attribute Key conforming to the "enduser.scope" + // semantic conventions. It represents the scopes or granted authorities + // the client currently possesses extracted from token or application + // security context. The value would come from the scope associated with an + // [OAuth 2.0 Access + // Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute + // value in a [SAML 2.0 + // Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'read:message, write:files' + EnduserScopeKey = attribute.Key("enduser.scope") +) + +// EnduserID returns an attribute KeyValue conforming to the "enduser.id" +// semantic conventions. It represents the username or client_id extracted from +// the access token or +// [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header in +// the inbound request from outside the system. +func EnduserID(val string) attribute.KeyValue { + return EnduserIDKey.String(val) +} + +// EnduserRole returns an attribute KeyValue conforming to the +// "enduser.role" semantic conventions. It represents the actual/assumed role +// the client is making the request under extracted from token or application +// security context. +func EnduserRole(val string) attribute.KeyValue { + return EnduserRoleKey.String(val) +} + +// EnduserScope returns an attribute KeyValue conforming to the +// "enduser.scope" semantic conventions. It represents the scopes or granted +// authorities the client currently possesses extracted from token or +// application security context. The value would come from the scope associated +// with an [OAuth 2.0 Access +// Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute +// value in a [SAML 2.0 +// Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). +func EnduserScope(val string) attribute.KeyValue { + return EnduserScopeKey.String(val) +} + +// These attributes may be used for any operation to store information about a +// thread that started a span. +const ( + // ThreadIDKey is the attribute Key conforming to the "thread.id" semantic + // conventions. It represents the current "managed" thread ID (as opposed + // to OS thread ID). + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 42 + ThreadIDKey = attribute.Key("thread.id") + + // ThreadNameKey is the attribute Key conforming to the "thread.name" + // semantic conventions. It represents the current thread name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'main' + ThreadNameKey = attribute.Key("thread.name") +) + +// ThreadID returns an attribute KeyValue conforming to the "thread.id" +// semantic conventions. It represents the current "managed" thread ID (as +// opposed to OS thread ID). +func ThreadID(val int) attribute.KeyValue { + return ThreadIDKey.Int(val) +} + +// ThreadName returns an attribute KeyValue conforming to the "thread.name" +// semantic conventions. It represents the current thread name. +func ThreadName(val string) attribute.KeyValue { + return ThreadNameKey.String(val) +} + +// These attributes allow to report this unit of code and therefore to provide +// more context about the span. +const ( + // CodeFunctionKey is the attribute Key conforming to the "code.function" + // semantic conventions. It represents the method or function name, or + // equivalent (usually rightmost part of the code unit's name). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'serveRequest' + CodeFunctionKey = attribute.Key("code.function") + + // CodeNamespaceKey is the attribute Key conforming to the "code.namespace" + // semantic conventions. It represents the "namespace" within which + // `code.function` is defined. Usually the qualified class or module name, + // such that `code.namespace` + some separator + `code.function` form a + // unique identifier for the code unit. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'com.example.MyHTTPService' + CodeNamespaceKey = attribute.Key("code.namespace") + + // CodeFilepathKey is the attribute Key conforming to the "code.filepath" + // semantic conventions. It represents the source code file name that + // identifies the code unit as uniquely as possible (preferably an absolute + // file path). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '/usr/local/MyApplication/content_root/app/index.php' + CodeFilepathKey = attribute.Key("code.filepath") + + // CodeLineNumberKey is the attribute Key conforming to the "code.lineno" + // semantic conventions. It represents the line number in `code.filepath` + // best representing the operation. It SHOULD point within the code unit + // named in `code.function`. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 42 + CodeLineNumberKey = attribute.Key("code.lineno") + + // CodeColumnKey is the attribute Key conforming to the "code.column" + // semantic conventions. It represents the column number in `code.filepath` + // best representing the operation. It SHOULD point within the code unit + // named in `code.function`. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 16 + CodeColumnKey = attribute.Key("code.column") +) + +// CodeFunction returns an attribute KeyValue conforming to the +// "code.function" semantic conventions. It represents the method or function +// name, or equivalent (usually rightmost part of the code unit's name). +func CodeFunction(val string) attribute.KeyValue { + return CodeFunctionKey.String(val) +} + +// CodeNamespace returns an attribute KeyValue conforming to the +// "code.namespace" semantic conventions. It represents the "namespace" within +// which `code.function` is defined. Usually the qualified class or module +// name, such that `code.namespace` + some separator + `code.function` form a +// unique identifier for the code unit. +func CodeNamespace(val string) attribute.KeyValue { + return CodeNamespaceKey.String(val) +} + +// CodeFilepath returns an attribute KeyValue conforming to the +// "code.filepath" semantic conventions. It represents the source code file +// name that identifies the code unit as uniquely as possible (preferably an +// absolute file path). +func CodeFilepath(val string) attribute.KeyValue { + return CodeFilepathKey.String(val) +} + +// CodeLineNumber returns an attribute KeyValue conforming to the "code.lineno" +// semantic conventions. It represents the line number in `code.filepath` best +// representing the operation. It SHOULD point within the code unit named in +// `code.function`. +func CodeLineNumber(val int) attribute.KeyValue { + return CodeLineNumberKey.Int(val) +} + +// CodeColumn returns an attribute KeyValue conforming to the "code.column" +// semantic conventions. It represents the column number in `code.filepath` +// best representing the operation. It SHOULD point within the code unit named +// in `code.function`. +func CodeColumn(val int) attribute.KeyValue { + return CodeColumnKey.Int(val) +} + +// Semantic conventions for HTTP client and server Spans. +const ( + // HTTPMethodKey is the attribute Key conforming to the "http.method" + // semantic conventions. It represents the hTTP request method. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'GET', 'POST', 'HEAD' + HTTPMethodKey = attribute.Key("http.method") + + // HTTPStatusCodeKey is the attribute Key conforming to the + // "http.status_code" semantic conventions. It represents the [HTTP + // response status code](https://tools.ietf.org/html/rfc7231#section-6). + // + // Type: int + // RequirementLevel: ConditionallyRequired (If and only if one was + // received/sent.) + // Stability: stable + // Examples: 200 + HTTPStatusCodeKey = attribute.Key("http.status_code") + + // HTTPFlavorKey is the attribute Key conforming to the "http.flavor" + // semantic conventions. It represents the kind of HTTP protocol used. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Note: If `net.transport` is not specified, it can be assumed to be + // `IP.TCP` except if `http.flavor` is `QUIC`, in which case `IP.UDP` is + // assumed. + HTTPFlavorKey = attribute.Key("http.flavor") + + // HTTPUserAgentKey is the attribute Key conforming to the + // "http.user_agent" semantic conventions. It represents the value of the + // [HTTP + // User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent) + // header sent by the client. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'CERN-LineMode/2.15 libwww/2.17b3' + HTTPUserAgentKey = attribute.Key("http.user_agent") + + // HTTPRequestContentLengthKey is the attribute Key conforming to the + // "http.request_content_length" semantic conventions. It represents the + // size of the request payload body in bytes. This is the number of bytes + // transferred excluding headers and is often, but not always, present as + // the + // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) + // header. For requests using transport encoding, this should be the + // compressed size. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 3495 + HTTPRequestContentLengthKey = attribute.Key("http.request_content_length") + + // HTTPResponseContentLengthKey is the attribute Key conforming to the + // "http.response_content_length" semantic conventions. It represents the + // size of the response payload body in bytes. This is the number of bytes + // transferred excluding headers and is often, but not always, present as + // the + // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) + // header. For requests using transport encoding, this should be the + // compressed size. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 3495 + HTTPResponseContentLengthKey = attribute.Key("http.response_content_length") +) + +var ( + // HTTP/1.0 + HTTPFlavorHTTP10 = HTTPFlavorKey.String("1.0") + // HTTP/1.1 + HTTPFlavorHTTP11 = HTTPFlavorKey.String("1.1") + // HTTP/2 + HTTPFlavorHTTP20 = HTTPFlavorKey.String("2.0") + // HTTP/3 + HTTPFlavorHTTP30 = HTTPFlavorKey.String("3.0") + // SPDY protocol + HTTPFlavorSPDY = HTTPFlavorKey.String("SPDY") + // QUIC protocol + HTTPFlavorQUIC = HTTPFlavorKey.String("QUIC") +) + +// HTTPMethod returns an attribute KeyValue conforming to the "http.method" +// semantic conventions. It represents the hTTP request method. +func HTTPMethod(val string) attribute.KeyValue { + return HTTPMethodKey.String(val) +} + +// HTTPStatusCode returns an attribute KeyValue conforming to the +// "http.status_code" semantic conventions. It represents the [HTTP response +// status code](https://tools.ietf.org/html/rfc7231#section-6). +func HTTPStatusCode(val int) attribute.KeyValue { + return HTTPStatusCodeKey.Int(val) +} + +// HTTPUserAgent returns an attribute KeyValue conforming to the +// "http.user_agent" semantic conventions. It represents the value of the [HTTP +// User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent) +// header sent by the client. +func HTTPUserAgent(val string) attribute.KeyValue { + return HTTPUserAgentKey.String(val) +} + +// HTTPRequestContentLength returns an attribute KeyValue conforming to the +// "http.request_content_length" semantic conventions. It represents the size +// of the request payload body in bytes. This is the number of bytes +// transferred excluding headers and is often, but not always, present as the +// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) +// header. For requests using transport encoding, this should be the compressed +// size. +func HTTPRequestContentLength(val int) attribute.KeyValue { + return HTTPRequestContentLengthKey.Int(val) +} + +// HTTPResponseContentLength returns an attribute KeyValue conforming to the +// "http.response_content_length" semantic conventions. It represents the size +// of the response payload body in bytes. This is the number of bytes +// transferred excluding headers and is often, but not always, present as the +// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) +// header. For requests using transport encoding, this should be the compressed +// size. +func HTTPResponseContentLength(val int) attribute.KeyValue { + return HTTPResponseContentLengthKey.Int(val) +} + +// Semantic Convention for HTTP Client +const ( + // HTTPURLKey is the attribute Key conforming to the "http.url" semantic + // conventions. It represents the full HTTP request URL in the form + // `scheme://host[:port]/path?query[#fragment]`. Usually the fragment is + // not transmitted over HTTP, but if it is known, it should be included + // nevertheless. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'https://www.foo.bar/search?q=OpenTelemetry#SemConv' + // Note: `http.url` MUST NOT contain credentials passed via URL in form of + // `https://username:password@www.example.com/`. In such case the + // attribute's value should be `https://www.example.com/`. + HTTPURLKey = attribute.Key("http.url") + + // HTTPResendCountKey is the attribute Key conforming to the + // "http.resend_count" semantic conventions. It represents the ordinal + // number of request resending attempt (for any reason, including + // redirects). + // + // Type: int + // RequirementLevel: Recommended (if and only if request was retried.) + // Stability: stable + // Examples: 3 + // Note: The resend count SHOULD be updated each time an HTTP request gets + // resent by the client, regardless of what was the cause of the resending + // (e.g. redirection, authorization failure, 503 Server Unavailable, + // network issues, or any other). + HTTPResendCountKey = attribute.Key("http.resend_count") +) + +// HTTPURL returns an attribute KeyValue conforming to the "http.url" +// semantic conventions. It represents the full HTTP request URL in the form +// `scheme://host[:port]/path?query[#fragment]`. Usually the fragment is not +// transmitted over HTTP, but if it is known, it should be included +// nevertheless. +func HTTPURL(val string) attribute.KeyValue { + return HTTPURLKey.String(val) +} + +// HTTPResendCount returns an attribute KeyValue conforming to the +// "http.resend_count" semantic conventions. It represents the ordinal number +// of request resending attempt (for any reason, including redirects). +func HTTPResendCount(val int) attribute.KeyValue { + return HTTPResendCountKey.Int(val) +} + +// Semantic Convention for HTTP Server +const ( + // HTTPSchemeKey is the attribute Key conforming to the "http.scheme" + // semantic conventions. It represents the URI scheme identifying the used + // protocol. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'http', 'https' + HTTPSchemeKey = attribute.Key("http.scheme") + + // HTTPTargetKey is the attribute Key conforming to the "http.target" + // semantic conventions. It represents the full request target as passed in + // a HTTP request line or equivalent. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: '/path/12314/?q=ddds' + HTTPTargetKey = attribute.Key("http.target") + + // HTTPRouteKey is the attribute Key conforming to the "http.route" + // semantic conventions. It represents the matched route (path template in + // the format used by the respective server framework). See note below + // + // Type: string + // RequirementLevel: ConditionallyRequired (If and only if it's available) + // Stability: stable + // Examples: '/users/:userID?', '{controller}/{action}/{id?}' + // Note: 'http.route' MUST NOT be populated when this is not supported by + // the HTTP server framework as the route attribute should have + // low-cardinality and the URI path can NOT substitute it. + HTTPRouteKey = attribute.Key("http.route") + + // HTTPClientIPKey is the attribute Key conforming to the "http.client_ip" + // semantic conventions. It represents the IP address of the original + // client behind all proxies, if known (e.g. from + // [X-Forwarded-For](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-For)). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '83.164.160.102' + // Note: This is not necessarily the same as `net.sock.peer.addr`, which + // would + // identify the network-level peer, which may be a proxy. + // + // This attribute should be set when a source of information different + // from the one used for `net.sock.peer.addr`, is available even if that + // other + // source just confirms the same value as `net.sock.peer.addr`. + // Rationale: For `net.sock.peer.addr`, one typically does not know if it + // comes from a proxy, reverse proxy, or the actual client. Setting + // `http.client_ip` when it's the same as `net.sock.peer.addr` means that + // one is at least somewhat confident that the address is not that of + // the closest proxy. + HTTPClientIPKey = attribute.Key("http.client_ip") +) + +// HTTPScheme returns an attribute KeyValue conforming to the "http.scheme" +// semantic conventions. It represents the URI scheme identifying the used +// protocol. +func HTTPScheme(val string) attribute.KeyValue { + return HTTPSchemeKey.String(val) +} + +// HTTPTarget returns an attribute KeyValue conforming to the "http.target" +// semantic conventions. It represents the full request target as passed in a +// HTTP request line or equivalent. +func HTTPTarget(val string) attribute.KeyValue { + return HTTPTargetKey.String(val) +} + +// HTTPRoute returns an attribute KeyValue conforming to the "http.route" +// semantic conventions. It represents the matched route (path template in the +// format used by the respective server framework). See note below +func HTTPRoute(val string) attribute.KeyValue { + return HTTPRouteKey.String(val) +} + +// HTTPClientIP returns an attribute KeyValue conforming to the +// "http.client_ip" semantic conventions. It represents the IP address of the +// original client behind all proxies, if known (e.g. from +// [X-Forwarded-For](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-For)). +func HTTPClientIP(val string) attribute.KeyValue { + return HTTPClientIPKey.String(val) +} + +// Attributes that exist for multiple DynamoDB request types. +const ( + // AWSDynamoDBTableNamesKey is the attribute Key conforming to the + // "aws.dynamodb.table_names" semantic conventions. It represents the keys + // in the `RequestItems` object field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Users', 'Cats' + AWSDynamoDBTableNamesKey = attribute.Key("aws.dynamodb.table_names") + + // AWSDynamoDBConsumedCapacityKey is the attribute Key conforming to the + // "aws.dynamodb.consumed_capacity" semantic conventions. It represents the + // JSON-serialized value of each item in the `ConsumedCapacity` response + // field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "CapacityUnits": number, "GlobalSecondaryIndexes": { + // "string" : { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }, "LocalSecondaryIndexes": { "string" : + // { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }, "ReadCapacityUnits": number, "Table": + // { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number }, "TableName": "string", + // "WriteCapacityUnits": number }' + AWSDynamoDBConsumedCapacityKey = attribute.Key("aws.dynamodb.consumed_capacity") + + // AWSDynamoDBItemCollectionMetricsKey is the attribute Key conforming to + // the "aws.dynamodb.item_collection_metrics" semantic conventions. It + // represents the JSON-serialized value of the `ItemCollectionMetrics` + // response field. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "string" : [ { "ItemCollectionKey": { "string" : { "B": + // blob, "BOOL": boolean, "BS": [ blob ], "L": [ "AttributeValue" ], "M": { + // "string" : "AttributeValue" }, "N": "string", "NS": [ "string" ], + // "NULL": boolean, "S": "string", "SS": [ "string" ] } }, + // "SizeEstimateRangeGB": [ number ] } ] }' + AWSDynamoDBItemCollectionMetricsKey = attribute.Key("aws.dynamodb.item_collection_metrics") + + // AWSDynamoDBProvisionedReadCapacityKey is the attribute Key conforming to + // the "aws.dynamodb.provisioned_read_capacity" semantic conventions. It + // represents the value of the `ProvisionedThroughput.ReadCapacityUnits` + // request parameter. + // + // Type: double + // RequirementLevel: Optional + // Stability: stable + // Examples: 1.0, 2.0 + AWSDynamoDBProvisionedReadCapacityKey = attribute.Key("aws.dynamodb.provisioned_read_capacity") + + // AWSDynamoDBProvisionedWriteCapacityKey is the attribute Key conforming + // to the "aws.dynamodb.provisioned_write_capacity" semantic conventions. + // It represents the value of the + // `ProvisionedThroughput.WriteCapacityUnits` request parameter. + // + // Type: double + // RequirementLevel: Optional + // Stability: stable + // Examples: 1.0, 2.0 + AWSDynamoDBProvisionedWriteCapacityKey = attribute.Key("aws.dynamodb.provisioned_write_capacity") + + // AWSDynamoDBConsistentReadKey is the attribute Key conforming to the + // "aws.dynamodb.consistent_read" semantic conventions. It represents the + // value of the `ConsistentRead` request parameter. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + AWSDynamoDBConsistentReadKey = attribute.Key("aws.dynamodb.consistent_read") + + // AWSDynamoDBProjectionKey is the attribute Key conforming to the + // "aws.dynamodb.projection" semantic conventions. It represents the value + // of the `ProjectionExpression` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Title', 'Title, Price, Color', 'Title, Description, + // RelatedItems, ProductReviews' + AWSDynamoDBProjectionKey = attribute.Key("aws.dynamodb.projection") + + // AWSDynamoDBLimitKey is the attribute Key conforming to the + // "aws.dynamodb.limit" semantic conventions. It represents the value of + // the `Limit` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 10 + AWSDynamoDBLimitKey = attribute.Key("aws.dynamodb.limit") + + // AWSDynamoDBAttributesToGetKey is the attribute Key conforming to the + // "aws.dynamodb.attributes_to_get" semantic conventions. It represents the + // value of the `AttributesToGet` request parameter. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: 'lives', 'id' + AWSDynamoDBAttributesToGetKey = attribute.Key("aws.dynamodb.attributes_to_get") + + // AWSDynamoDBIndexNameKey is the attribute Key conforming to the + // "aws.dynamodb.index_name" semantic conventions. It represents the value + // of the `IndexName` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'name_to_group' + AWSDynamoDBIndexNameKey = attribute.Key("aws.dynamodb.index_name") + + // AWSDynamoDBSelectKey is the attribute Key conforming to the + // "aws.dynamodb.select" semantic conventions. It represents the value of + // the `Select` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'ALL_ATTRIBUTES', 'COUNT' + AWSDynamoDBSelectKey = attribute.Key("aws.dynamodb.select") +) + +// AWSDynamoDBTableNames returns an attribute KeyValue conforming to the +// "aws.dynamodb.table_names" semantic conventions. It represents the keys in +// the `RequestItems` object field. +func AWSDynamoDBTableNames(val ...string) attribute.KeyValue { + return AWSDynamoDBTableNamesKey.StringSlice(val) +} + +// AWSDynamoDBConsumedCapacity returns an attribute KeyValue conforming to +// the "aws.dynamodb.consumed_capacity" semantic conventions. It represents the +// JSON-serialized value of each item in the `ConsumedCapacity` response field. +func AWSDynamoDBConsumedCapacity(val ...string) attribute.KeyValue { + return AWSDynamoDBConsumedCapacityKey.StringSlice(val) +} + +// AWSDynamoDBItemCollectionMetrics returns an attribute KeyValue conforming +// to the "aws.dynamodb.item_collection_metrics" semantic conventions. It +// represents the JSON-serialized value of the `ItemCollectionMetrics` response +// field. +func AWSDynamoDBItemCollectionMetrics(val string) attribute.KeyValue { + return AWSDynamoDBItemCollectionMetricsKey.String(val) +} + +// AWSDynamoDBProvisionedReadCapacity returns an attribute KeyValue +// conforming to the "aws.dynamodb.provisioned_read_capacity" semantic +// conventions. It represents the value of the +// `ProvisionedThroughput.ReadCapacityUnits` request parameter. +func AWSDynamoDBProvisionedReadCapacity(val float64) attribute.KeyValue { + return AWSDynamoDBProvisionedReadCapacityKey.Float64(val) +} + +// AWSDynamoDBProvisionedWriteCapacity returns an attribute KeyValue +// conforming to the "aws.dynamodb.provisioned_write_capacity" semantic +// conventions. It represents the value of the +// `ProvisionedThroughput.WriteCapacityUnits` request parameter. +func AWSDynamoDBProvisionedWriteCapacity(val float64) attribute.KeyValue { + return AWSDynamoDBProvisionedWriteCapacityKey.Float64(val) +} + +// AWSDynamoDBConsistentRead returns an attribute KeyValue conforming to the +// "aws.dynamodb.consistent_read" semantic conventions. It represents the value +// of the `ConsistentRead` request parameter. +func AWSDynamoDBConsistentRead(val bool) attribute.KeyValue { + return AWSDynamoDBConsistentReadKey.Bool(val) +} + +// AWSDynamoDBProjection returns an attribute KeyValue conforming to the +// "aws.dynamodb.projection" semantic conventions. It represents the value of +// the `ProjectionExpression` request parameter. +func AWSDynamoDBProjection(val string) attribute.KeyValue { + return AWSDynamoDBProjectionKey.String(val) +} + +// AWSDynamoDBLimit returns an attribute KeyValue conforming to the +// "aws.dynamodb.limit" semantic conventions. It represents the value of the +// `Limit` request parameter. +func AWSDynamoDBLimit(val int) attribute.KeyValue { + return AWSDynamoDBLimitKey.Int(val) +} + +// AWSDynamoDBAttributesToGet returns an attribute KeyValue conforming to +// the "aws.dynamodb.attributes_to_get" semantic conventions. It represents the +// value of the `AttributesToGet` request parameter. +func AWSDynamoDBAttributesToGet(val ...string) attribute.KeyValue { + return AWSDynamoDBAttributesToGetKey.StringSlice(val) +} + +// AWSDynamoDBIndexName returns an attribute KeyValue conforming to the +// "aws.dynamodb.index_name" semantic conventions. It represents the value of +// the `IndexName` request parameter. +func AWSDynamoDBIndexName(val string) attribute.KeyValue { + return AWSDynamoDBIndexNameKey.String(val) +} + +// AWSDynamoDBSelect returns an attribute KeyValue conforming to the +// "aws.dynamodb.select" semantic conventions. It represents the value of the +// `Select` request parameter. +func AWSDynamoDBSelect(val string) attribute.KeyValue { + return AWSDynamoDBSelectKey.String(val) +} + +// DynamoDB.CreateTable +const ( + // AWSDynamoDBGlobalSecondaryIndexesKey is the attribute Key conforming to + // the "aws.dynamodb.global_secondary_indexes" semantic conventions. It + // represents the JSON-serialized value of each item of the + // `GlobalSecondaryIndexes` request field + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "IndexName": "string", "KeySchema": [ { "AttributeName": + // "string", "KeyType": "string" } ], "Projection": { "NonKeyAttributes": [ + // "string" ], "ProjectionType": "string" }, "ProvisionedThroughput": { + // "ReadCapacityUnits": number, "WriteCapacityUnits": number } }' + AWSDynamoDBGlobalSecondaryIndexesKey = attribute.Key("aws.dynamodb.global_secondary_indexes") + + // AWSDynamoDBLocalSecondaryIndexesKey is the attribute Key conforming to + // the "aws.dynamodb.local_secondary_indexes" semantic conventions. It + // represents the JSON-serialized value of each item of the + // `LocalSecondaryIndexes` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "IndexARN": "string", "IndexName": "string", + // "IndexSizeBytes": number, "ItemCount": number, "KeySchema": [ { + // "AttributeName": "string", "KeyType": "string" } ], "Projection": { + // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" } }' + AWSDynamoDBLocalSecondaryIndexesKey = attribute.Key("aws.dynamodb.local_secondary_indexes") +) + +// AWSDynamoDBGlobalSecondaryIndexes returns an attribute KeyValue +// conforming to the "aws.dynamodb.global_secondary_indexes" semantic +// conventions. It represents the JSON-serialized value of each item of the +// `GlobalSecondaryIndexes` request field +func AWSDynamoDBGlobalSecondaryIndexes(val ...string) attribute.KeyValue { + return AWSDynamoDBGlobalSecondaryIndexesKey.StringSlice(val) +} + +// AWSDynamoDBLocalSecondaryIndexes returns an attribute KeyValue conforming +// to the "aws.dynamodb.local_secondary_indexes" semantic conventions. It +// represents the JSON-serialized value of each item of the +// `LocalSecondaryIndexes` request field. +func AWSDynamoDBLocalSecondaryIndexes(val ...string) attribute.KeyValue { + return AWSDynamoDBLocalSecondaryIndexesKey.StringSlice(val) +} + +// DynamoDB.ListTables +const ( + // AWSDynamoDBExclusiveStartTableKey is the attribute Key conforming to the + // "aws.dynamodb.exclusive_start_table" semantic conventions. It represents + // the value of the `ExclusiveStartTableName` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Users', 'CatsTable' + AWSDynamoDBExclusiveStartTableKey = attribute.Key("aws.dynamodb.exclusive_start_table") + + // AWSDynamoDBTableCountKey is the attribute Key conforming to the + // "aws.dynamodb.table_count" semantic conventions. It represents the the + // number of items in the `TableNames` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 20 + AWSDynamoDBTableCountKey = attribute.Key("aws.dynamodb.table_count") +) + +// AWSDynamoDBExclusiveStartTable returns an attribute KeyValue conforming +// to the "aws.dynamodb.exclusive_start_table" semantic conventions. It +// represents the value of the `ExclusiveStartTableName` request parameter. +func AWSDynamoDBExclusiveStartTable(val string) attribute.KeyValue { + return AWSDynamoDBExclusiveStartTableKey.String(val) +} + +// AWSDynamoDBTableCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.table_count" semantic conventions. It represents the the +// number of items in the `TableNames` response parameter. +func AWSDynamoDBTableCount(val int) attribute.KeyValue { + return AWSDynamoDBTableCountKey.Int(val) +} + +// DynamoDB.Query +const ( + // AWSDynamoDBScanForwardKey is the attribute Key conforming to the + // "aws.dynamodb.scan_forward" semantic conventions. It represents the + // value of the `ScanIndexForward` request parameter. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + AWSDynamoDBScanForwardKey = attribute.Key("aws.dynamodb.scan_forward") +) + +// AWSDynamoDBScanForward returns an attribute KeyValue conforming to the +// "aws.dynamodb.scan_forward" semantic conventions. It represents the value of +// the `ScanIndexForward` request parameter. +func AWSDynamoDBScanForward(val bool) attribute.KeyValue { + return AWSDynamoDBScanForwardKey.Bool(val) +} + +// DynamoDB.Scan +const ( + // AWSDynamoDBSegmentKey is the attribute Key conforming to the + // "aws.dynamodb.segment" semantic conventions. It represents the value of + // the `Segment` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 10 + AWSDynamoDBSegmentKey = attribute.Key("aws.dynamodb.segment") + + // AWSDynamoDBTotalSegmentsKey is the attribute Key conforming to the + // "aws.dynamodb.total_segments" semantic conventions. It represents the + // value of the `TotalSegments` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 100 + AWSDynamoDBTotalSegmentsKey = attribute.Key("aws.dynamodb.total_segments") + + // AWSDynamoDBCountKey is the attribute Key conforming to the + // "aws.dynamodb.count" semantic conventions. It represents the value of + // the `Count` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 10 + AWSDynamoDBCountKey = attribute.Key("aws.dynamodb.count") + + // AWSDynamoDBScannedCountKey is the attribute Key conforming to the + // "aws.dynamodb.scanned_count" semantic conventions. It represents the + // value of the `ScannedCount` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 50 + AWSDynamoDBScannedCountKey = attribute.Key("aws.dynamodb.scanned_count") +) + +// AWSDynamoDBSegment returns an attribute KeyValue conforming to the +// "aws.dynamodb.segment" semantic conventions. It represents the value of the +// `Segment` request parameter. +func AWSDynamoDBSegment(val int) attribute.KeyValue { + return AWSDynamoDBSegmentKey.Int(val) +} + +// AWSDynamoDBTotalSegments returns an attribute KeyValue conforming to the +// "aws.dynamodb.total_segments" semantic conventions. It represents the value +// of the `TotalSegments` request parameter. +func AWSDynamoDBTotalSegments(val int) attribute.KeyValue { + return AWSDynamoDBTotalSegmentsKey.Int(val) +} + +// AWSDynamoDBCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.count" semantic conventions. It represents the value of the +// `Count` response parameter. +func AWSDynamoDBCount(val int) attribute.KeyValue { + return AWSDynamoDBCountKey.Int(val) +} + +// AWSDynamoDBScannedCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.scanned_count" semantic conventions. It represents the value +// of the `ScannedCount` response parameter. +func AWSDynamoDBScannedCount(val int) attribute.KeyValue { + return AWSDynamoDBScannedCountKey.Int(val) +} + +// DynamoDB.UpdateTable +const ( + // AWSDynamoDBAttributeDefinitionsKey is the attribute Key conforming to + // the "aws.dynamodb.attribute_definitions" semantic conventions. It + // represents the JSON-serialized value of each item in the + // `AttributeDefinitions` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "AttributeName": "string", "AttributeType": "string" }' + AWSDynamoDBAttributeDefinitionsKey = attribute.Key("aws.dynamodb.attribute_definitions") + + // AWSDynamoDBGlobalSecondaryIndexUpdatesKey is the attribute Key + // conforming to the "aws.dynamodb.global_secondary_index_updates" semantic + // conventions. It represents the JSON-serialized value of each item in the + // the `GlobalSecondaryIndexUpdates` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: '{ "Create": { "IndexName": "string", "KeySchema": [ { + // "AttributeName": "string", "KeyType": "string" } ], "Projection": { + // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" }, + // "ProvisionedThroughput": { "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }' + AWSDynamoDBGlobalSecondaryIndexUpdatesKey = attribute.Key("aws.dynamodb.global_secondary_index_updates") +) + +// AWSDynamoDBAttributeDefinitions returns an attribute KeyValue conforming +// to the "aws.dynamodb.attribute_definitions" semantic conventions. It +// represents the JSON-serialized value of each item in the +// `AttributeDefinitions` request field. +func AWSDynamoDBAttributeDefinitions(val ...string) attribute.KeyValue { + return AWSDynamoDBAttributeDefinitionsKey.StringSlice(val) +} + +// AWSDynamoDBGlobalSecondaryIndexUpdates returns an attribute KeyValue +// conforming to the "aws.dynamodb.global_secondary_index_updates" semantic +// conventions. It represents the JSON-serialized value of each item in the the +// `GlobalSecondaryIndexUpdates` request field. +func AWSDynamoDBGlobalSecondaryIndexUpdates(val ...string) attribute.KeyValue { + return AWSDynamoDBGlobalSecondaryIndexUpdatesKey.StringSlice(val) +} + +// Semantic conventions to apply when instrumenting the GraphQL implementation. +// They map GraphQL operations to attributes on a Span. +const ( + // GraphqlOperationNameKey is the attribute Key conforming to the + // "graphql.operation.name" semantic conventions. It represents the name of + // the operation being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'findBookByID' + GraphqlOperationNameKey = attribute.Key("graphql.operation.name") + + // GraphqlOperationTypeKey is the attribute Key conforming to the + // "graphql.operation.type" semantic conventions. It represents the type of + // the operation being executed. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'query', 'mutation', 'subscription' + GraphqlOperationTypeKey = attribute.Key("graphql.operation.type") + + // GraphqlDocumentKey is the attribute Key conforming to the + // "graphql.document" semantic conventions. It represents the GraphQL + // document being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'query findBookByID { bookByID(id: ?) { name } }' + // Note: The value may be sanitized to exclude sensitive information. + GraphqlDocumentKey = attribute.Key("graphql.document") +) + +var ( + // GraphQL query + GraphqlOperationTypeQuery = GraphqlOperationTypeKey.String("query") + // GraphQL mutation + GraphqlOperationTypeMutation = GraphqlOperationTypeKey.String("mutation") + // GraphQL subscription + GraphqlOperationTypeSubscription = GraphqlOperationTypeKey.String("subscription") +) + +// GraphqlOperationName returns an attribute KeyValue conforming to the +// "graphql.operation.name" semantic conventions. It represents the name of the +// operation being executed. +func GraphqlOperationName(val string) attribute.KeyValue { + return GraphqlOperationNameKey.String(val) +} + +// GraphqlDocument returns an attribute KeyValue conforming to the +// "graphql.document" semantic conventions. It represents the GraphQL document +// being executed. +func GraphqlDocument(val string) attribute.KeyValue { + return GraphqlDocumentKey.String(val) +} + +// Semantic convention describing per-message attributes populated on messaging +// spans or links. +const ( + // MessagingMessageIDKey is the attribute Key conforming to the + // "messaging.message.id" semantic conventions. It represents a value used + // by the messaging system as an identifier for the message, represented as + // a string. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '452a7c7c7c7048c2f887f61572b18fc2' + MessagingMessageIDKey = attribute.Key("messaging.message.id") + + // MessagingMessageConversationIDKey is the attribute Key conforming to the + // "messaging.message.conversation_id" semantic conventions. It represents + // the [conversation ID](#conversations) identifying the conversation to + // which the message belongs, represented as a string. Sometimes called + // "Correlation ID". + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'MyConversationID' + MessagingMessageConversationIDKey = attribute.Key("messaging.message.conversation_id") + + // MessagingMessagePayloadSizeBytesKey is the attribute Key conforming to + // the "messaging.message.payload_size_bytes" semantic conventions. It + // represents the (uncompressed) size of the message payload in bytes. Also + // use this attribute if it is unknown whether the compressed or + // uncompressed payload size is reported. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 2738 + MessagingMessagePayloadSizeBytesKey = attribute.Key("messaging.message.payload_size_bytes") + + // MessagingMessagePayloadCompressedSizeBytesKey is the attribute Key + // conforming to the "messaging.message.payload_compressed_size_bytes" + // semantic conventions. It represents the compressed size of the message + // payload in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 2048 + MessagingMessagePayloadCompressedSizeBytesKey = attribute.Key("messaging.message.payload_compressed_size_bytes") +) + +// MessagingMessageID returns an attribute KeyValue conforming to the +// "messaging.message.id" semantic conventions. It represents a value used by +// the messaging system as an identifier for the message, represented as a +// string. +func MessagingMessageID(val string) attribute.KeyValue { + return MessagingMessageIDKey.String(val) +} + +// MessagingMessageConversationID returns an attribute KeyValue conforming +// to the "messaging.message.conversation_id" semantic conventions. It +// represents the [conversation ID](#conversations) identifying the +// conversation to which the message belongs, represented as a string. +// Sometimes called "Correlation ID". +func MessagingMessageConversationID(val string) attribute.KeyValue { + return MessagingMessageConversationIDKey.String(val) +} + +// MessagingMessagePayloadSizeBytes returns an attribute KeyValue conforming +// to the "messaging.message.payload_size_bytes" semantic conventions. It +// represents the (uncompressed) size of the message payload in bytes. Also use +// this attribute if it is unknown whether the compressed or uncompressed +// payload size is reported. +func MessagingMessagePayloadSizeBytes(val int) attribute.KeyValue { + return MessagingMessagePayloadSizeBytesKey.Int(val) +} + +// MessagingMessagePayloadCompressedSizeBytes returns an attribute KeyValue +// conforming to the "messaging.message.payload_compressed_size_bytes" semantic +// conventions. It represents the compressed size of the message payload in +// bytes. +func MessagingMessagePayloadCompressedSizeBytes(val int) attribute.KeyValue { + return MessagingMessagePayloadCompressedSizeBytesKey.Int(val) +} + +// Semantic convention for attributes that describe messaging destination on +// broker +const ( + // MessagingDestinationNameKey is the attribute Key conforming to the + // "messaging.destination.name" semantic conventions. It represents the + // message destination name + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'MyQueue', 'MyTopic' + // Note: Destination name SHOULD uniquely identify a specific queue, topic + // or other entity within the broker. If + // the broker does not have such notion, the destination name SHOULD + // uniquely identify the broker. + MessagingDestinationNameKey = attribute.Key("messaging.destination.name") + + // MessagingDestinationKindKey is the attribute Key conforming to the + // "messaging.destination.kind" semantic conventions. It represents the + // kind of message destination + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + MessagingDestinationKindKey = attribute.Key("messaging.destination.kind") + + // MessagingDestinationTemplateKey is the attribute Key conforming to the + // "messaging.destination.template" semantic conventions. It represents the + // low cardinality representation of the messaging destination name + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '/customers/{customerID}' + // Note: Destination names could be constructed from templates. An example + // would be a destination name involving a user name or product id. + // Although the destination name in this case is of high cardinality, the + // underlying template is of low cardinality and can be effectively used + // for grouping and aggregation. + MessagingDestinationTemplateKey = attribute.Key("messaging.destination.template") + + // MessagingDestinationTemporaryKey is the attribute Key conforming to the + // "messaging.destination.temporary" semantic conventions. It represents a + // boolean that is true if the message destination is temporary and might + // not exist anymore after messages are processed. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + MessagingDestinationTemporaryKey = attribute.Key("messaging.destination.temporary") + + // MessagingDestinationAnonymousKey is the attribute Key conforming to the + // "messaging.destination.anonymous" semantic conventions. It represents a + // boolean that is true if the message destination is anonymous (could be + // unnamed or have auto-generated name). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + MessagingDestinationAnonymousKey = attribute.Key("messaging.destination.anonymous") +) + +var ( + // A message sent to a queue + MessagingDestinationKindQueue = MessagingDestinationKindKey.String("queue") + // A message sent to a topic + MessagingDestinationKindTopic = MessagingDestinationKindKey.String("topic") +) + +// MessagingDestinationName returns an attribute KeyValue conforming to the +// "messaging.destination.name" semantic conventions. It represents the message +// destination name +func MessagingDestinationName(val string) attribute.KeyValue { + return MessagingDestinationNameKey.String(val) +} + +// MessagingDestinationTemplate returns an attribute KeyValue conforming to +// the "messaging.destination.template" semantic conventions. It represents the +// low cardinality representation of the messaging destination name +func MessagingDestinationTemplate(val string) attribute.KeyValue { + return MessagingDestinationTemplateKey.String(val) +} + +// MessagingDestinationTemporary returns an attribute KeyValue conforming to +// the "messaging.destination.temporary" semantic conventions. It represents a +// boolean that is true if the message destination is temporary and might not +// exist anymore after messages are processed. +func MessagingDestinationTemporary(val bool) attribute.KeyValue { + return MessagingDestinationTemporaryKey.Bool(val) +} + +// MessagingDestinationAnonymous returns an attribute KeyValue conforming to +// the "messaging.destination.anonymous" semantic conventions. It represents a +// boolean that is true if the message destination is anonymous (could be +// unnamed or have auto-generated name). +func MessagingDestinationAnonymous(val bool) attribute.KeyValue { + return MessagingDestinationAnonymousKey.Bool(val) +} + +// Semantic convention for attributes that describe messaging source on broker +const ( + // MessagingSourceNameKey is the attribute Key conforming to the + // "messaging.source.name" semantic conventions. It represents the message + // source name + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'MyQueue', 'MyTopic' + // Note: Source name SHOULD uniquely identify a specific queue, topic, or + // other entity within the broker. If + // the broker does not have such notion, the source name SHOULD uniquely + // identify the broker. + MessagingSourceNameKey = attribute.Key("messaging.source.name") + + // MessagingSourceKindKey is the attribute Key conforming to the + // "messaging.source.kind" semantic conventions. It represents the kind of + // message source + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + MessagingSourceKindKey = attribute.Key("messaging.source.kind") + + // MessagingSourceTemplateKey is the attribute Key conforming to the + // "messaging.source.template" semantic conventions. It represents the low + // cardinality representation of the messaging source name + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '/customers/{customerID}' + // Note: Source names could be constructed from templates. An example would + // be a source name involving a user name or product id. Although the + // source name in this case is of high cardinality, the underlying template + // is of low cardinality and can be effectively used for grouping and + // aggregation. + MessagingSourceTemplateKey = attribute.Key("messaging.source.template") + + // MessagingSourceTemporaryKey is the attribute Key conforming to the + // "messaging.source.temporary" semantic conventions. It represents a + // boolean that is true if the message source is temporary and might not + // exist anymore after messages are processed. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + MessagingSourceTemporaryKey = attribute.Key("messaging.source.temporary") + + // MessagingSourceAnonymousKey is the attribute Key conforming to the + // "messaging.source.anonymous" semantic conventions. It represents a + // boolean that is true if the message source is anonymous (could be + // unnamed or have auto-generated name). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + MessagingSourceAnonymousKey = attribute.Key("messaging.source.anonymous") +) + +var ( + // A message received from a queue + MessagingSourceKindQueue = MessagingSourceKindKey.String("queue") + // A message received from a topic + MessagingSourceKindTopic = MessagingSourceKindKey.String("topic") +) + +// MessagingSourceName returns an attribute KeyValue conforming to the +// "messaging.source.name" semantic conventions. It represents the message +// source name +func MessagingSourceName(val string) attribute.KeyValue { + return MessagingSourceNameKey.String(val) +} + +// MessagingSourceTemplate returns an attribute KeyValue conforming to the +// "messaging.source.template" semantic conventions. It represents the low +// cardinality representation of the messaging source name +func MessagingSourceTemplate(val string) attribute.KeyValue { + return MessagingSourceTemplateKey.String(val) +} + +// MessagingSourceTemporary returns an attribute KeyValue conforming to the +// "messaging.source.temporary" semantic conventions. It represents a boolean +// that is true if the message source is temporary and might not exist anymore +// after messages are processed. +func MessagingSourceTemporary(val bool) attribute.KeyValue { + return MessagingSourceTemporaryKey.Bool(val) +} + +// MessagingSourceAnonymous returns an attribute KeyValue conforming to the +// "messaging.source.anonymous" semantic conventions. It represents a boolean +// that is true if the message source is anonymous (could be unnamed or have +// auto-generated name). +func MessagingSourceAnonymous(val bool) attribute.KeyValue { + return MessagingSourceAnonymousKey.Bool(val) +} + +// General attributes used in messaging systems. +const ( + // MessagingSystemKey is the attribute Key conforming to the + // "messaging.system" semantic conventions. It represents a string + // identifying the messaging system. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'kafka', 'rabbitmq', 'rocketmq', 'activemq', 'AmazonSQS' + MessagingSystemKey = attribute.Key("messaging.system") + + // MessagingOperationKey is the attribute Key conforming to the + // "messaging.operation" semantic conventions. It represents a string + // identifying the kind of messaging operation as defined in the [Operation + // names](#operation-names) section above. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + // Note: If a custom value is used, it MUST be of low cardinality. + MessagingOperationKey = attribute.Key("messaging.operation") + + // MessagingBatchMessageCountKey is the attribute Key conforming to the + // "messaging.batch.message_count" semantic conventions. It represents the + // number of messages sent, received, or processed in the scope of the + // batching operation. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If the span describes an + // operation on a batch of messages.) + // Stability: stable + // Examples: 0, 1, 2 + // Note: Instrumentations SHOULD NOT set `messaging.batch.message_count` on + // spans that operate with a single message. When a messaging client + // library supports both batch and single-message API for the same + // operation, instrumentations SHOULD use `messaging.batch.message_count` + // for batching APIs and SHOULD NOT use it for single-message APIs. + MessagingBatchMessageCountKey = attribute.Key("messaging.batch.message_count") +) + +var ( + // publish + MessagingOperationPublish = MessagingOperationKey.String("publish") + // receive + MessagingOperationReceive = MessagingOperationKey.String("receive") + // process + MessagingOperationProcess = MessagingOperationKey.String("process") +) + +// MessagingSystem returns an attribute KeyValue conforming to the +// "messaging.system" semantic conventions. It represents a string identifying +// the messaging system. +func MessagingSystem(val string) attribute.KeyValue { + return MessagingSystemKey.String(val) +} + +// MessagingBatchMessageCount returns an attribute KeyValue conforming to +// the "messaging.batch.message_count" semantic conventions. It represents the +// number of messages sent, received, or processed in the scope of the batching +// operation. +func MessagingBatchMessageCount(val int) attribute.KeyValue { + return MessagingBatchMessageCountKey.Int(val) +} + +// Semantic convention for a consumer of messages received from a messaging +// system +const ( + // MessagingConsumerIDKey is the attribute Key conforming to the + // "messaging.consumer.id" semantic conventions. It represents the + // identifier for the consumer receiving a message. For Kafka, set it to + // `{messaging.kafka.consumer.group} - {messaging.kafka.client_id}`, if + // both are present, or only `messaging.kafka.consumer.group`. For brokers, + // such as RabbitMQ and Artemis, set it to the `client_id` of the client + // consuming the message. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'mygroup - client-6' + MessagingConsumerIDKey = attribute.Key("messaging.consumer.id") +) + +// MessagingConsumerID returns an attribute KeyValue conforming to the +// "messaging.consumer.id" semantic conventions. It represents the identifier +// for the consumer receiving a message. For Kafka, set it to +// `{messaging.kafka.consumer.group} - {messaging.kafka.client_id}`, if both +// are present, or only `messaging.kafka.consumer.group`. For brokers, such as +// RabbitMQ and Artemis, set it to the `client_id` of the client consuming the +// message. +func MessagingConsumerID(val string) attribute.KeyValue { + return MessagingConsumerIDKey.String(val) +} + +// Attributes for RabbitMQ +const ( + // MessagingRabbitmqDestinationRoutingKeyKey is the attribute Key + // conforming to the "messaging.rabbitmq.destination.routing_key" semantic + // conventions. It represents the rabbitMQ message routing key. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If not empty.) + // Stability: stable + // Examples: 'myKey' + MessagingRabbitmqDestinationRoutingKeyKey = attribute.Key("messaging.rabbitmq.destination.routing_key") +) + +// MessagingRabbitmqDestinationRoutingKey returns an attribute KeyValue +// conforming to the "messaging.rabbitmq.destination.routing_key" semantic +// conventions. It represents the rabbitMQ message routing key. +func MessagingRabbitmqDestinationRoutingKey(val string) attribute.KeyValue { + return MessagingRabbitmqDestinationRoutingKeyKey.String(val) +} + +// Attributes for Apache Kafka +const ( + // MessagingKafkaMessageKeyKey is the attribute Key conforming to the + // "messaging.kafka.message.key" semantic conventions. It represents the + // message keys in Kafka are used for grouping alike messages to ensure + // they're processed on the same partition. They differ from + // `messaging.message.id` in that they're not unique. If the key is `null`, + // the attribute MUST NOT be set. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'myKey' + // Note: If the key type is not string, it's string representation has to + // be supplied for the attribute. If the key has no unambiguous, canonical + // string form, don't include its value. + MessagingKafkaMessageKeyKey = attribute.Key("messaging.kafka.message.key") + + // MessagingKafkaConsumerGroupKey is the attribute Key conforming to the + // "messaging.kafka.consumer.group" semantic conventions. It represents the + // name of the Kafka Consumer Group that is handling the message. Only + // applies to consumers, not producers. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'my-group' + MessagingKafkaConsumerGroupKey = attribute.Key("messaging.kafka.consumer.group") + + // MessagingKafkaClientIDKey is the attribute Key conforming to the + // "messaging.kafka.client_id" semantic conventions. It represents the + // client ID for the Consumer or Producer that is handling the message. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'client-5' + MessagingKafkaClientIDKey = attribute.Key("messaging.kafka.client_id") + + // MessagingKafkaDestinationPartitionKey is the attribute Key conforming to + // the "messaging.kafka.destination.partition" semantic conventions. It + // represents the partition the message is sent to. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 2 + MessagingKafkaDestinationPartitionKey = attribute.Key("messaging.kafka.destination.partition") + + // MessagingKafkaSourcePartitionKey is the attribute Key conforming to the + // "messaging.kafka.source.partition" semantic conventions. It represents + // the partition the message is received from. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 2 + MessagingKafkaSourcePartitionKey = attribute.Key("messaging.kafka.source.partition") + + // MessagingKafkaMessageOffsetKey is the attribute Key conforming to the + // "messaging.kafka.message.offset" semantic conventions. It represents the + // offset of a record in the corresponding Kafka partition. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 42 + MessagingKafkaMessageOffsetKey = attribute.Key("messaging.kafka.message.offset") + + // MessagingKafkaMessageTombstoneKey is the attribute Key conforming to the + // "messaging.kafka.message.tombstone" semantic conventions. It represents + // a boolean that is true if the message is a tombstone. + // + // Type: boolean + // RequirementLevel: ConditionallyRequired (If value is `true`. When + // missing, the value is assumed to be `false`.) + // Stability: stable + MessagingKafkaMessageTombstoneKey = attribute.Key("messaging.kafka.message.tombstone") +) + +// MessagingKafkaMessageKey returns an attribute KeyValue conforming to the +// "messaging.kafka.message.key" semantic conventions. It represents the +// message keys in Kafka are used for grouping alike messages to ensure they're +// processed on the same partition. They differ from `messaging.message.id` in +// that they're not unique. If the key is `null`, the attribute MUST NOT be +// set. +func MessagingKafkaMessageKey(val string) attribute.KeyValue { + return MessagingKafkaMessageKeyKey.String(val) +} + +// MessagingKafkaConsumerGroup returns an attribute KeyValue conforming to +// the "messaging.kafka.consumer.group" semantic conventions. It represents the +// name of the Kafka Consumer Group that is handling the message. Only applies +// to consumers, not producers. +func MessagingKafkaConsumerGroup(val string) attribute.KeyValue { + return MessagingKafkaConsumerGroupKey.String(val) +} + +// MessagingKafkaClientID returns an attribute KeyValue conforming to the +// "messaging.kafka.client_id" semantic conventions. It represents the client +// ID for the Consumer or Producer that is handling the message. +func MessagingKafkaClientID(val string) attribute.KeyValue { + return MessagingKafkaClientIDKey.String(val) +} + +// MessagingKafkaDestinationPartition returns an attribute KeyValue +// conforming to the "messaging.kafka.destination.partition" semantic +// conventions. It represents the partition the message is sent to. +func MessagingKafkaDestinationPartition(val int) attribute.KeyValue { + return MessagingKafkaDestinationPartitionKey.Int(val) +} + +// MessagingKafkaSourcePartition returns an attribute KeyValue conforming to +// the "messaging.kafka.source.partition" semantic conventions. It represents +// the partition the message is received from. +func MessagingKafkaSourcePartition(val int) attribute.KeyValue { + return MessagingKafkaSourcePartitionKey.Int(val) +} + +// MessagingKafkaMessageOffset returns an attribute KeyValue conforming to +// the "messaging.kafka.message.offset" semantic conventions. It represents the +// offset of a record in the corresponding Kafka partition. +func MessagingKafkaMessageOffset(val int) attribute.KeyValue { + return MessagingKafkaMessageOffsetKey.Int(val) +} + +// MessagingKafkaMessageTombstone returns an attribute KeyValue conforming +// to the "messaging.kafka.message.tombstone" semantic conventions. It +// represents a boolean that is true if the message is a tombstone. +func MessagingKafkaMessageTombstone(val bool) attribute.KeyValue { + return MessagingKafkaMessageTombstoneKey.Bool(val) +} + +// Attributes for Apache RocketMQ +const ( + // MessagingRocketmqNamespaceKey is the attribute Key conforming to the + // "messaging.rocketmq.namespace" semantic conventions. It represents the + // namespace of RocketMQ resources, resources in different namespaces are + // individual. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'myNamespace' + MessagingRocketmqNamespaceKey = attribute.Key("messaging.rocketmq.namespace") + + // MessagingRocketmqClientGroupKey is the attribute Key conforming to the + // "messaging.rocketmq.client_group" semantic conventions. It represents + // the name of the RocketMQ producer/consumer group that is handling the + // message. The client type is identified by the SpanKind. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'myConsumerGroup' + MessagingRocketmqClientGroupKey = attribute.Key("messaging.rocketmq.client_group") + + // MessagingRocketmqClientIDKey is the attribute Key conforming to the + // "messaging.rocketmq.client_id" semantic conventions. It represents the + // unique identifier for each client. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'myhost@8742@s8083jm' + MessagingRocketmqClientIDKey = attribute.Key("messaging.rocketmq.client_id") + + // MessagingRocketmqMessageDeliveryTimestampKey is the attribute Key + // conforming to the "messaging.rocketmq.message.delivery_timestamp" + // semantic conventions. It represents the timestamp in milliseconds that + // the delay message is expected to be delivered to consumer. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If the message type is delay + // and delay time level is not specified.) + // Stability: stable + // Examples: 1665987217045 + MessagingRocketmqMessageDeliveryTimestampKey = attribute.Key("messaging.rocketmq.message.delivery_timestamp") + + // MessagingRocketmqMessageDelayTimeLevelKey is the attribute Key + // conforming to the "messaging.rocketmq.message.delay_time_level" semantic + // conventions. It represents the delay time level for delay message, which + // determines the message delay time. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If the message type is delay + // and delivery timestamp is not specified.) + // Stability: stable + // Examples: 3 + MessagingRocketmqMessageDelayTimeLevelKey = attribute.Key("messaging.rocketmq.message.delay_time_level") + + // MessagingRocketmqMessageGroupKey is the attribute Key conforming to the + // "messaging.rocketmq.message.group" semantic conventions. It represents + // the it is essential for FIFO message. Messages that belong to the same + // message group are always processed one by one within the same consumer + // group. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If the message type is FIFO.) + // Stability: stable + // Examples: 'myMessageGroup' + MessagingRocketmqMessageGroupKey = attribute.Key("messaging.rocketmq.message.group") + + // MessagingRocketmqMessageTypeKey is the attribute Key conforming to the + // "messaging.rocketmq.message.type" semantic conventions. It represents + // the type of message. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + MessagingRocketmqMessageTypeKey = attribute.Key("messaging.rocketmq.message.type") + + // MessagingRocketmqMessageTagKey is the attribute Key conforming to the + // "messaging.rocketmq.message.tag" semantic conventions. It represents the + // secondary classifier of message besides topic. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'tagA' + MessagingRocketmqMessageTagKey = attribute.Key("messaging.rocketmq.message.tag") + + // MessagingRocketmqMessageKeysKey is the attribute Key conforming to the + // "messaging.rocketmq.message.keys" semantic conventions. It represents + // the key(s) of message, another way to mark message besides message id. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: stable + // Examples: 'keyA', 'keyB' + MessagingRocketmqMessageKeysKey = attribute.Key("messaging.rocketmq.message.keys") + + // MessagingRocketmqConsumptionModelKey is the attribute Key conforming to + // the "messaging.rocketmq.consumption_model" semantic conventions. It + // represents the model of message consumption. This only applies to + // consumer spans. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + MessagingRocketmqConsumptionModelKey = attribute.Key("messaging.rocketmq.consumption_model") +) + +var ( + // Normal message + MessagingRocketmqMessageTypeNormal = MessagingRocketmqMessageTypeKey.String("normal") + // FIFO message + MessagingRocketmqMessageTypeFifo = MessagingRocketmqMessageTypeKey.String("fifo") + // Delay message + MessagingRocketmqMessageTypeDelay = MessagingRocketmqMessageTypeKey.String("delay") + // Transaction message + MessagingRocketmqMessageTypeTransaction = MessagingRocketmqMessageTypeKey.String("transaction") +) + +var ( + // Clustering consumption model + MessagingRocketmqConsumptionModelClustering = MessagingRocketmqConsumptionModelKey.String("clustering") + // Broadcasting consumption model + MessagingRocketmqConsumptionModelBroadcasting = MessagingRocketmqConsumptionModelKey.String("broadcasting") +) + +// MessagingRocketmqNamespace returns an attribute KeyValue conforming to +// the "messaging.rocketmq.namespace" semantic conventions. It represents the +// namespace of RocketMQ resources, resources in different namespaces are +// individual. +func MessagingRocketmqNamespace(val string) attribute.KeyValue { + return MessagingRocketmqNamespaceKey.String(val) +} + +// MessagingRocketmqClientGroup returns an attribute KeyValue conforming to +// the "messaging.rocketmq.client_group" semantic conventions. It represents +// the name of the RocketMQ producer/consumer group that is handling the +// message. The client type is identified by the SpanKind. +func MessagingRocketmqClientGroup(val string) attribute.KeyValue { + return MessagingRocketmqClientGroupKey.String(val) +} + +// MessagingRocketmqClientID returns an attribute KeyValue conforming to the +// "messaging.rocketmq.client_id" semantic conventions. It represents the +// unique identifier for each client. +func MessagingRocketmqClientID(val string) attribute.KeyValue { + return MessagingRocketmqClientIDKey.String(val) +} + +// MessagingRocketmqMessageDeliveryTimestamp returns an attribute KeyValue +// conforming to the "messaging.rocketmq.message.delivery_timestamp" semantic +// conventions. It represents the timestamp in milliseconds that the delay +// message is expected to be delivered to consumer. +func MessagingRocketmqMessageDeliveryTimestamp(val int) attribute.KeyValue { + return MessagingRocketmqMessageDeliveryTimestampKey.Int(val) +} + +// MessagingRocketmqMessageDelayTimeLevel returns an attribute KeyValue +// conforming to the "messaging.rocketmq.message.delay_time_level" semantic +// conventions. It represents the delay time level for delay message, which +// determines the message delay time. +func MessagingRocketmqMessageDelayTimeLevel(val int) attribute.KeyValue { + return MessagingRocketmqMessageDelayTimeLevelKey.Int(val) +} + +// MessagingRocketmqMessageGroup returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.group" semantic conventions. It represents +// the it is essential for FIFO message. Messages that belong to the same +// message group are always processed one by one within the same consumer +// group. +func MessagingRocketmqMessageGroup(val string) attribute.KeyValue { + return MessagingRocketmqMessageGroupKey.String(val) +} + +// MessagingRocketmqMessageTag returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.tag" semantic conventions. It represents the +// secondary classifier of message besides topic. +func MessagingRocketmqMessageTag(val string) attribute.KeyValue { + return MessagingRocketmqMessageTagKey.String(val) +} + +// MessagingRocketmqMessageKeys returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.keys" semantic conventions. It represents +// the key(s) of message, another way to mark message besides message id. +func MessagingRocketmqMessageKeys(val ...string) attribute.KeyValue { + return MessagingRocketmqMessageKeysKey.StringSlice(val) +} + +// Semantic conventions for remote procedure calls. +const ( + // RPCSystemKey is the attribute Key conforming to the "rpc.system" + // semantic conventions. It represents a string identifying the remoting + // system. See below for a list of well-known identifiers. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + RPCSystemKey = attribute.Key("rpc.system") + + // RPCServiceKey is the attribute Key conforming to the "rpc.service" + // semantic conventions. It represents the full (logical) name of the + // service being called, including its package name, if applicable. + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'myservice.EchoService' + // Note: This is the logical name of the service from the RPC interface + // perspective, which can be different from the name of any implementing + // class. The `code.namespace` attribute may be used to store the latter + // (despite the attribute name, it may include a class name; e.g., class + // with method actually executing the call on the server side, RPC client + // stub class on the client side). + RPCServiceKey = attribute.Key("rpc.service") + + // RPCMethodKey is the attribute Key conforming to the "rpc.method" + // semantic conventions. It represents the name of the (logical) method + // being called, must be equal to the $method part in the span name. + // + // Type: string + // RequirementLevel: Recommended + // Stability: stable + // Examples: 'exampleMethod' + // Note: This is the logical name of the method from the RPC interface + // perspective, which can be different from the name of any implementing + // method/function. The `code.function` attribute may be used to store the + // latter (e.g., method actually executing the call on the server side, RPC + // client stub method on the client side). + RPCMethodKey = attribute.Key("rpc.method") +) + +var ( + // gRPC + RPCSystemGRPC = RPCSystemKey.String("grpc") + // Java RMI + RPCSystemJavaRmi = RPCSystemKey.String("java_rmi") + // .NET WCF + RPCSystemDotnetWcf = RPCSystemKey.String("dotnet_wcf") + // Apache Dubbo + RPCSystemApacheDubbo = RPCSystemKey.String("apache_dubbo") +) + +// RPCService returns an attribute KeyValue conforming to the "rpc.service" +// semantic conventions. It represents the full (logical) name of the service +// being called, including its package name, if applicable. +func RPCService(val string) attribute.KeyValue { + return RPCServiceKey.String(val) +} + +// RPCMethod returns an attribute KeyValue conforming to the "rpc.method" +// semantic conventions. It represents the name of the (logical) method being +// called, must be equal to the $method part in the span name. +func RPCMethod(val string) attribute.KeyValue { + return RPCMethodKey.String(val) +} + +// Tech-specific attributes for gRPC. +const ( + // RPCGRPCStatusCodeKey is the attribute Key conforming to the + // "rpc.grpc.status_code" semantic conventions. It represents the [numeric + // status + // code](https://github.com/grpc/grpc/blob/v1.33.2/doc/statuscodes.md) of + // the gRPC request. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + RPCGRPCStatusCodeKey = attribute.Key("rpc.grpc.status_code") +) + +var ( + // OK + RPCGRPCStatusCodeOk = RPCGRPCStatusCodeKey.Int(0) + // CANCELLED + RPCGRPCStatusCodeCancelled = RPCGRPCStatusCodeKey.Int(1) + // UNKNOWN + RPCGRPCStatusCodeUnknown = RPCGRPCStatusCodeKey.Int(2) + // INVALID_ARGUMENT + RPCGRPCStatusCodeInvalidArgument = RPCGRPCStatusCodeKey.Int(3) + // DEADLINE_EXCEEDED + RPCGRPCStatusCodeDeadlineExceeded = RPCGRPCStatusCodeKey.Int(4) + // NOT_FOUND + RPCGRPCStatusCodeNotFound = RPCGRPCStatusCodeKey.Int(5) + // ALREADY_EXISTS + RPCGRPCStatusCodeAlreadyExists = RPCGRPCStatusCodeKey.Int(6) + // PERMISSION_DENIED + RPCGRPCStatusCodePermissionDenied = RPCGRPCStatusCodeKey.Int(7) + // RESOURCE_EXHAUSTED + RPCGRPCStatusCodeResourceExhausted = RPCGRPCStatusCodeKey.Int(8) + // FAILED_PRECONDITION + RPCGRPCStatusCodeFailedPrecondition = RPCGRPCStatusCodeKey.Int(9) + // ABORTED + RPCGRPCStatusCodeAborted = RPCGRPCStatusCodeKey.Int(10) + // OUT_OF_RANGE + RPCGRPCStatusCodeOutOfRange = RPCGRPCStatusCodeKey.Int(11) + // UNIMPLEMENTED + RPCGRPCStatusCodeUnimplemented = RPCGRPCStatusCodeKey.Int(12) + // INTERNAL + RPCGRPCStatusCodeInternal = RPCGRPCStatusCodeKey.Int(13) + // UNAVAILABLE + RPCGRPCStatusCodeUnavailable = RPCGRPCStatusCodeKey.Int(14) + // DATA_LOSS + RPCGRPCStatusCodeDataLoss = RPCGRPCStatusCodeKey.Int(15) + // UNAUTHENTICATED + RPCGRPCStatusCodeUnauthenticated = RPCGRPCStatusCodeKey.Int(16) +) + +// Tech-specific attributes for [JSON RPC](https://www.jsonrpc.org/). +const ( + // RPCJsonrpcVersionKey is the attribute Key conforming to the + // "rpc.jsonrpc.version" semantic conventions. It represents the protocol + // version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0 + // does not specify this, the value can be omitted. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If other than the default + // version (`1.0`)) + // Stability: stable + // Examples: '2.0', '1.0' + RPCJsonrpcVersionKey = attribute.Key("rpc.jsonrpc.version") + + // RPCJsonrpcRequestIDKey is the attribute Key conforming to the + // "rpc.jsonrpc.request_id" semantic conventions. It represents the `id` + // property of request or response. Since protocol allows id to be int, + // string, `null` or missing (for notifications), value is expected to be + // cast to string for simplicity. Use empty string in case of `null` value. + // Omit entirely if this is a notification. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '10', 'request-7', '' + RPCJsonrpcRequestIDKey = attribute.Key("rpc.jsonrpc.request_id") + + // RPCJsonrpcErrorCodeKey is the attribute Key conforming to the + // "rpc.jsonrpc.error_code" semantic conventions. It represents the + // `error.code` property of response if it is an error response. + // + // Type: int + // RequirementLevel: ConditionallyRequired (If response is not successful.) + // Stability: stable + // Examples: -32700, 100 + RPCJsonrpcErrorCodeKey = attribute.Key("rpc.jsonrpc.error_code") + + // RPCJsonrpcErrorMessageKey is the attribute Key conforming to the + // "rpc.jsonrpc.error_message" semantic conventions. It represents the + // `error.message` property of response if it is an error response. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Parse error', 'User already exists' + RPCJsonrpcErrorMessageKey = attribute.Key("rpc.jsonrpc.error_message") +) + +// RPCJsonrpcVersion returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.version" semantic conventions. It represents the protocol +// version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0 +// does not specify this, the value can be omitted. +func RPCJsonrpcVersion(val string) attribute.KeyValue { + return RPCJsonrpcVersionKey.String(val) +} + +// RPCJsonrpcRequestID returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.request_id" semantic conventions. It represents the `id` +// property of request or response. Since protocol allows id to be int, string, +// `null` or missing (for notifications), value is expected to be cast to +// string for simplicity. Use empty string in case of `null` value. Omit +// entirely if this is a notification. +func RPCJsonrpcRequestID(val string) attribute.KeyValue { + return RPCJsonrpcRequestIDKey.String(val) +} + +// RPCJsonrpcErrorCode returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.error_code" semantic conventions. It represents the +// `error.code` property of response if it is an error response. +func RPCJsonrpcErrorCode(val int) attribute.KeyValue { + return RPCJsonrpcErrorCodeKey.Int(val) +} + +// RPCJsonrpcErrorMessage returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.error_message" semantic conventions. It represents the +// `error.message` property of response if it is an error response. +func RPCJsonrpcErrorMessage(val string) attribute.KeyValue { + return RPCJsonrpcErrorMessageKey.String(val) +} diff --git a/vendor/go.opentelemetry.io/otel/trace.go b/vendor/go.opentelemetry.io/otel/trace.go new file mode 100644 index 00000000..caf7249d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace.go @@ -0,0 +1,47 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package otel // import "go.opentelemetry.io/otel" + +import ( + "go.opentelemetry.io/otel/internal/global" + "go.opentelemetry.io/otel/trace" +) + +// Tracer creates a named tracer that implements Tracer interface. +// If the name is an empty string then provider uses default name. +// +// This is short for GetTracerProvider().Tracer(name, opts...) +func Tracer(name string, opts ...trace.TracerOption) trace.Tracer { + return GetTracerProvider().Tracer(name, opts...) +} + +// GetTracerProvider returns the registered global trace provider. +// If none is registered then an instance of NoopTracerProvider is returned. +// +// Use the trace provider to create a named tracer. E.g. +// +// tracer := otel.GetTracerProvider().Tracer("example.com/foo") +// +// or +// +// tracer := otel.Tracer("example.com/foo") +func GetTracerProvider() trace.TracerProvider { + return global.TracerProvider() +} + +// SetTracerProvider registers `tp` as the global trace provider. +func SetTracerProvider(tp trace.TracerProvider) { + global.SetTracerProvider(tp) +} diff --git a/vendor/go.opentelemetry.io/otel/trace/LICENSE b/vendor/go.opentelemetry.io/otel/trace/LICENSE new file mode 100644 index 00000000..261eeb9e --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/go.opentelemetry.io/otel/trace/config.go b/vendor/go.opentelemetry.io/otel/trace/config.go new file mode 100644 index 00000000..cb3efbb9 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/config.go @@ -0,0 +1,333 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package trace // import "go.opentelemetry.io/otel/trace" + +import ( + "time" + + "go.opentelemetry.io/otel/attribute" +) + +// TracerConfig is a group of options for a Tracer. +type TracerConfig struct { + instrumentationVersion string + // Schema URL of the telemetry emitted by the Tracer. + schemaURL string + attrs attribute.Set +} + +// InstrumentationVersion returns the version of the library providing instrumentation. +func (t *TracerConfig) InstrumentationVersion() string { + return t.instrumentationVersion +} + +// InstrumentationAttributes returns the attributes associated with the library +// providing instrumentation. +func (t *TracerConfig) InstrumentationAttributes() attribute.Set { + return t.attrs +} + +// SchemaURL returns the Schema URL of the telemetry emitted by the Tracer. +func (t *TracerConfig) SchemaURL() string { + return t.schemaURL +} + +// NewTracerConfig applies all the options to a returned TracerConfig. +func NewTracerConfig(options ...TracerOption) TracerConfig { + var config TracerConfig + for _, option := range options { + config = option.apply(config) + } + return config +} + +// TracerOption applies an option to a TracerConfig. +type TracerOption interface { + apply(TracerConfig) TracerConfig +} + +type tracerOptionFunc func(TracerConfig) TracerConfig + +func (fn tracerOptionFunc) apply(cfg TracerConfig) TracerConfig { + return fn(cfg) +} + +// SpanConfig is a group of options for a Span. +type SpanConfig struct { + attributes []attribute.KeyValue + timestamp time.Time + links []Link + newRoot bool + spanKind SpanKind + stackTrace bool +} + +// Attributes describe the associated qualities of a Span. +func (cfg *SpanConfig) Attributes() []attribute.KeyValue { + return cfg.attributes +} + +// Timestamp is a time in a Span life-cycle. +func (cfg *SpanConfig) Timestamp() time.Time { + return cfg.timestamp +} + +// StackTrace checks whether stack trace capturing is enabled. +func (cfg *SpanConfig) StackTrace() bool { + return cfg.stackTrace +} + +// Links are the associations a Span has with other Spans. +func (cfg *SpanConfig) Links() []Link { + return cfg.links +} + +// NewRoot identifies a Span as the root Span for a new trace. This is +// commonly used when an existing trace crosses trust boundaries and the +// remote parent span context should be ignored for security. +func (cfg *SpanConfig) NewRoot() bool { + return cfg.newRoot +} + +// SpanKind is the role a Span has in a trace. +func (cfg *SpanConfig) SpanKind() SpanKind { + return cfg.spanKind +} + +// NewSpanStartConfig applies all the options to a returned SpanConfig. +// No validation is performed on the returned SpanConfig (e.g. no uniqueness +// checking or bounding of data), it is left to the SDK to perform this +// action. +func NewSpanStartConfig(options ...SpanStartOption) SpanConfig { + var c SpanConfig + for _, option := range options { + c = option.applySpanStart(c) + } + return c +} + +// NewSpanEndConfig applies all the options to a returned SpanConfig. +// No validation is performed on the returned SpanConfig (e.g. no uniqueness +// checking or bounding of data), it is left to the SDK to perform this +// action. +func NewSpanEndConfig(options ...SpanEndOption) SpanConfig { + var c SpanConfig + for _, option := range options { + c = option.applySpanEnd(c) + } + return c +} + +// SpanStartOption applies an option to a SpanConfig. These options are applicable +// only when the span is created. +type SpanStartOption interface { + applySpanStart(SpanConfig) SpanConfig +} + +type spanOptionFunc func(SpanConfig) SpanConfig + +func (fn spanOptionFunc) applySpanStart(cfg SpanConfig) SpanConfig { + return fn(cfg) +} + +// SpanEndOption applies an option to a SpanConfig. These options are +// applicable only when the span is ended. +type SpanEndOption interface { + applySpanEnd(SpanConfig) SpanConfig +} + +// EventConfig is a group of options for an Event. +type EventConfig struct { + attributes []attribute.KeyValue + timestamp time.Time + stackTrace bool +} + +// Attributes describe the associated qualities of an Event. +func (cfg *EventConfig) Attributes() []attribute.KeyValue { + return cfg.attributes +} + +// Timestamp is a time in an Event life-cycle. +func (cfg *EventConfig) Timestamp() time.Time { + return cfg.timestamp +} + +// StackTrace checks whether stack trace capturing is enabled. +func (cfg *EventConfig) StackTrace() bool { + return cfg.stackTrace +} + +// NewEventConfig applies all the EventOptions to a returned EventConfig. If no +// timestamp option is passed, the returned EventConfig will have a Timestamp +// set to the call time, otherwise no validation is performed on the returned +// EventConfig. +func NewEventConfig(options ...EventOption) EventConfig { + var c EventConfig + for _, option := range options { + c = option.applyEvent(c) + } + if c.timestamp.IsZero() { + c.timestamp = time.Now() + } + return c +} + +// EventOption applies span event options to an EventConfig. +type EventOption interface { + applyEvent(EventConfig) EventConfig +} + +// SpanOption are options that can be used at both the beginning and end of a span. +type SpanOption interface { + SpanStartOption + SpanEndOption +} + +// SpanStartEventOption are options that can be used at the start of a span, or with an event. +type SpanStartEventOption interface { + SpanStartOption + EventOption +} + +// SpanEndEventOption are options that can be used at the end of a span, or with an event. +type SpanEndEventOption interface { + SpanEndOption + EventOption +} + +type attributeOption []attribute.KeyValue + +func (o attributeOption) applySpan(c SpanConfig) SpanConfig { + c.attributes = append(c.attributes, []attribute.KeyValue(o)...) + return c +} +func (o attributeOption) applySpanStart(c SpanConfig) SpanConfig { return o.applySpan(c) } +func (o attributeOption) applyEvent(c EventConfig) EventConfig { + c.attributes = append(c.attributes, []attribute.KeyValue(o)...) + return c +} + +var _ SpanStartEventOption = attributeOption{} + +// WithAttributes adds the attributes related to a span life-cycle event. +// These attributes are used to describe the work a Span represents when this +// option is provided to a Span's start or end events. Otherwise, these +// attributes provide additional information about the event being recorded +// (e.g. error, state change, processing progress, system event). +// +// If multiple of these options are passed the attributes of each successive +// option will extend the attributes instead of overwriting. There is no +// guarantee of uniqueness in the resulting attributes. +func WithAttributes(attributes ...attribute.KeyValue) SpanStartEventOption { + return attributeOption(attributes) +} + +// SpanEventOption are options that can be used with an event or a span. +type SpanEventOption interface { + SpanOption + EventOption +} + +type timestampOption time.Time + +func (o timestampOption) applySpan(c SpanConfig) SpanConfig { + c.timestamp = time.Time(o) + return c +} +func (o timestampOption) applySpanStart(c SpanConfig) SpanConfig { return o.applySpan(c) } +func (o timestampOption) applySpanEnd(c SpanConfig) SpanConfig { return o.applySpan(c) } +func (o timestampOption) applyEvent(c EventConfig) EventConfig { + c.timestamp = time.Time(o) + return c +} + +var _ SpanEventOption = timestampOption{} + +// WithTimestamp sets the time of a Span or Event life-cycle moment (e.g. +// started, stopped, errored). +func WithTimestamp(t time.Time) SpanEventOption { + return timestampOption(t) +} + +type stackTraceOption bool + +func (o stackTraceOption) applyEvent(c EventConfig) EventConfig { + c.stackTrace = bool(o) + return c +} +func (o stackTraceOption) applySpan(c SpanConfig) SpanConfig { + c.stackTrace = bool(o) + return c +} +func (o stackTraceOption) applySpanEnd(c SpanConfig) SpanConfig { return o.applySpan(c) } + +// WithStackTrace sets the flag to capture the error with stack trace (e.g. true, false). +func WithStackTrace(b bool) SpanEndEventOption { + return stackTraceOption(b) +} + +// WithLinks adds links to a Span. The links are added to the existing Span +// links, i.e. this does not overwrite. Links with invalid span context are ignored. +func WithLinks(links ...Link) SpanStartOption { + return spanOptionFunc(func(cfg SpanConfig) SpanConfig { + cfg.links = append(cfg.links, links...) + return cfg + }) +} + +// WithNewRoot specifies that the Span should be treated as a root Span. Any +// existing parent span context will be ignored when defining the Span's trace +// identifiers. +func WithNewRoot() SpanStartOption { + return spanOptionFunc(func(cfg SpanConfig) SpanConfig { + cfg.newRoot = true + return cfg + }) +} + +// WithSpanKind sets the SpanKind of a Span. +func WithSpanKind(kind SpanKind) SpanStartOption { + return spanOptionFunc(func(cfg SpanConfig) SpanConfig { + cfg.spanKind = kind + return cfg + }) +} + +// WithInstrumentationVersion sets the instrumentation version. +func WithInstrumentationVersion(version string) TracerOption { + return tracerOptionFunc(func(cfg TracerConfig) TracerConfig { + cfg.instrumentationVersion = version + return cfg + }) +} + +// WithInstrumentationAttributes sets the instrumentation attributes. +// +// The passed attributes will be de-duplicated. +func WithInstrumentationAttributes(attr ...attribute.KeyValue) TracerOption { + return tracerOptionFunc(func(config TracerConfig) TracerConfig { + config.attrs = attribute.NewSet(attr...) + return config + }) +} + +// WithSchemaURL sets the schema URL for the Tracer. +func WithSchemaURL(schemaURL string) TracerOption { + return tracerOptionFunc(func(cfg TracerConfig) TracerConfig { + cfg.schemaURL = schemaURL + return cfg + }) +} diff --git a/vendor/go.opentelemetry.io/otel/trace/context.go b/vendor/go.opentelemetry.io/otel/trace/context.go new file mode 100644 index 00000000..76f9a083 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/context.go @@ -0,0 +1,61 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package trace // import "go.opentelemetry.io/otel/trace" + +import "context" + +type traceContextKeyType int + +const currentSpanKey traceContextKeyType = iota + +// ContextWithSpan returns a copy of parent with span set as the current Span. +func ContextWithSpan(parent context.Context, span Span) context.Context { + return context.WithValue(parent, currentSpanKey, span) +} + +// ContextWithSpanContext returns a copy of parent with sc as the current +// Span. The Span implementation that wraps sc is non-recording and performs +// no operations other than to return sc as the SpanContext from the +// SpanContext method. +func ContextWithSpanContext(parent context.Context, sc SpanContext) context.Context { + return ContextWithSpan(parent, nonRecordingSpan{sc: sc}) +} + +// ContextWithRemoteSpanContext returns a copy of parent with rsc set explicly +// as a remote SpanContext and as the current Span. The Span implementation +// that wraps rsc is non-recording and performs no operations other than to +// return rsc as the SpanContext from the SpanContext method. +func ContextWithRemoteSpanContext(parent context.Context, rsc SpanContext) context.Context { + return ContextWithSpanContext(parent, rsc.WithRemote(true)) +} + +// SpanFromContext returns the current Span from ctx. +// +// If no Span is currently set in ctx an implementation of a Span that +// performs no operations is returned. +func SpanFromContext(ctx context.Context) Span { + if ctx == nil { + return noopSpan{} + } + if span, ok := ctx.Value(currentSpanKey).(Span); ok { + return span + } + return noopSpan{} +} + +// SpanContextFromContext returns the current Span's SpanContext. +func SpanContextFromContext(ctx context.Context) SpanContext { + return SpanFromContext(ctx).SpanContext() +} diff --git a/vendor/go.opentelemetry.io/otel/trace/doc.go b/vendor/go.opentelemetry.io/otel/trace/doc.go new file mode 100644 index 00000000..ab0346f9 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/doc.go @@ -0,0 +1,66 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package trace provides an implementation of the tracing part of the +OpenTelemetry API. + +To participate in distributed traces a Span needs to be created for the +operation being performed as part of a traced workflow. In its simplest form: + + var tracer trace.Tracer + + func init() { + tracer = otel.Tracer("instrumentation/package/name") + } + + func operation(ctx context.Context) { + var span trace.Span + ctx, span = tracer.Start(ctx, "operation") + defer span.End() + // ... + } + +A Tracer is unique to the instrumentation and is used to create Spans. +Instrumentation should be designed to accept a TracerProvider from which it +can create its own unique Tracer. Alternatively, the registered global +TracerProvider from the go.opentelemetry.io/otel package can be used as +a default. + + const ( + name = "instrumentation/package/name" + version = "0.1.0" + ) + + type Instrumentation struct { + tracer trace.Tracer + } + + func NewInstrumentation(tp trace.TracerProvider) *Instrumentation { + if tp == nil { + tp = otel.TracerProvider() + } + return &Instrumentation{ + tracer: tp.Tracer(name, trace.WithInstrumentationVersion(version)), + } + } + + func operation(ctx context.Context, inst *Instrumentation) { + var span trace.Span + ctx, span = inst.tracer.Start(ctx, "operation") + defer span.End() + // ... + } +*/ +package trace // import "go.opentelemetry.io/otel/trace" diff --git a/vendor/go.opentelemetry.io/otel/trace/nonrecording.go b/vendor/go.opentelemetry.io/otel/trace/nonrecording.go new file mode 100644 index 00000000..88fcb816 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/nonrecording.go @@ -0,0 +1,27 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package trace // import "go.opentelemetry.io/otel/trace" + +// nonRecordingSpan is a minimal implementation of a Span that wraps a +// SpanContext. It performs no operations other than to return the wrapped +// SpanContext. +type nonRecordingSpan struct { + noopSpan + + sc SpanContext +} + +// SpanContext returns the wrapped SpanContext. +func (s nonRecordingSpan) SpanContext() SpanContext { return s.sc } diff --git a/vendor/go.opentelemetry.io/otel/trace/noop.go b/vendor/go.opentelemetry.io/otel/trace/noop.go new file mode 100644 index 00000000..73950f20 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/noop.go @@ -0,0 +1,89 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package trace // import "go.opentelemetry.io/otel/trace" + +import ( + "context" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" +) + +// NewNoopTracerProvider returns an implementation of TracerProvider that +// performs no operations. The Tracer and Spans created from the returned +// TracerProvider also perform no operations. +func NewNoopTracerProvider() TracerProvider { + return noopTracerProvider{} +} + +type noopTracerProvider struct{} + +var _ TracerProvider = noopTracerProvider{} + +// Tracer returns noop implementation of Tracer. +func (p noopTracerProvider) Tracer(string, ...TracerOption) Tracer { + return noopTracer{} +} + +// noopTracer is an implementation of Tracer that preforms no operations. +type noopTracer struct{} + +var _ Tracer = noopTracer{} + +// Start carries forward a non-recording Span, if one is present in the context, otherwise it +// creates a no-op Span. +func (t noopTracer) Start(ctx context.Context, name string, _ ...SpanStartOption) (context.Context, Span) { + span := SpanFromContext(ctx) + if _, ok := span.(nonRecordingSpan); !ok { + // span is likely already a noopSpan, but let's be sure + span = noopSpan{} + } + return ContextWithSpan(ctx, span), span +} + +// noopSpan is an implementation of Span that preforms no operations. +type noopSpan struct{} + +var _ Span = noopSpan{} + +// SpanContext returns an empty span context. +func (noopSpan) SpanContext() SpanContext { return SpanContext{} } + +// IsRecording always returns false. +func (noopSpan) IsRecording() bool { return false } + +// SetStatus does nothing. +func (noopSpan) SetStatus(codes.Code, string) {} + +// SetError does nothing. +func (noopSpan) SetError(bool) {} + +// SetAttributes does nothing. +func (noopSpan) SetAttributes(...attribute.KeyValue) {} + +// End does nothing. +func (noopSpan) End(...SpanEndOption) {} + +// RecordError does nothing. +func (noopSpan) RecordError(error, ...EventOption) {} + +// AddEvent does nothing. +func (noopSpan) AddEvent(string, ...EventOption) {} + +// SetName does nothing. +func (noopSpan) SetName(string) {} + +// TracerProvider returns a no-op TracerProvider. +func (noopSpan) TracerProvider() TracerProvider { return noopTracerProvider{} } diff --git a/vendor/go.opentelemetry.io/otel/trace/trace.go b/vendor/go.opentelemetry.io/otel/trace/trace.go new file mode 100644 index 00000000..4aa94f79 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/trace.go @@ -0,0 +1,551 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package trace // import "go.opentelemetry.io/otel/trace" + +import ( + "bytes" + "context" + "encoding/hex" + "encoding/json" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" +) + +const ( + // FlagsSampled is a bitmask with the sampled bit set. A SpanContext + // with the sampling bit set means the span is sampled. + FlagsSampled = TraceFlags(0x01) + + errInvalidHexID errorConst = "trace-id and span-id can only contain [0-9a-f] characters, all lowercase" + + errInvalidTraceIDLength errorConst = "hex encoded trace-id must have length equals to 32" + errNilTraceID errorConst = "trace-id can't be all zero" + + errInvalidSpanIDLength errorConst = "hex encoded span-id must have length equals to 16" + errNilSpanID errorConst = "span-id can't be all zero" +) + +type errorConst string + +func (e errorConst) Error() string { + return string(e) +} + +// TraceID is a unique identity of a trace. +// nolint:revive // revive complains about stutter of `trace.TraceID`. +type TraceID [16]byte + +var nilTraceID TraceID +var _ json.Marshaler = nilTraceID + +// IsValid checks whether the trace TraceID is valid. A valid trace ID does +// not consist of zeros only. +func (t TraceID) IsValid() bool { + return !bytes.Equal(t[:], nilTraceID[:]) +} + +// MarshalJSON implements a custom marshal function to encode TraceID +// as a hex string. +func (t TraceID) MarshalJSON() ([]byte, error) { + return json.Marshal(t.String()) +} + +// String returns the hex string representation form of a TraceID. +func (t TraceID) String() string { + return hex.EncodeToString(t[:]) +} + +// SpanID is a unique identity of a span in a trace. +type SpanID [8]byte + +var nilSpanID SpanID +var _ json.Marshaler = nilSpanID + +// IsValid checks whether the SpanID is valid. A valid SpanID does not consist +// of zeros only. +func (s SpanID) IsValid() bool { + return !bytes.Equal(s[:], nilSpanID[:]) +} + +// MarshalJSON implements a custom marshal function to encode SpanID +// as a hex string. +func (s SpanID) MarshalJSON() ([]byte, error) { + return json.Marshal(s.String()) +} + +// String returns the hex string representation form of a SpanID. +func (s SpanID) String() string { + return hex.EncodeToString(s[:]) +} + +// TraceIDFromHex returns a TraceID from a hex string if it is compliant with +// the W3C trace-context specification. See more at +// https://www.w3.org/TR/trace-context/#trace-id +// nolint:revive // revive complains about stutter of `trace.TraceIDFromHex`. +func TraceIDFromHex(h string) (TraceID, error) { + t := TraceID{} + if len(h) != 32 { + return t, errInvalidTraceIDLength + } + + if err := decodeHex(h, t[:]); err != nil { + return t, err + } + + if !t.IsValid() { + return t, errNilTraceID + } + return t, nil +} + +// SpanIDFromHex returns a SpanID from a hex string if it is compliant +// with the w3c trace-context specification. +// See more at https://www.w3.org/TR/trace-context/#parent-id +func SpanIDFromHex(h string) (SpanID, error) { + s := SpanID{} + if len(h) != 16 { + return s, errInvalidSpanIDLength + } + + if err := decodeHex(h, s[:]); err != nil { + return s, err + } + + if !s.IsValid() { + return s, errNilSpanID + } + return s, nil +} + +func decodeHex(h string, b []byte) error { + for _, r := range h { + switch { + case 'a' <= r && r <= 'f': + continue + case '0' <= r && r <= '9': + continue + default: + return errInvalidHexID + } + } + + decoded, err := hex.DecodeString(h) + if err != nil { + return err + } + + copy(b, decoded) + return nil +} + +// TraceFlags contains flags that can be set on a SpanContext. +type TraceFlags byte //nolint:revive // revive complains about stutter of `trace.TraceFlags`. + +// IsSampled returns if the sampling bit is set in the TraceFlags. +func (tf TraceFlags) IsSampled() bool { + return tf&FlagsSampled == FlagsSampled +} + +// WithSampled sets the sampling bit in a new copy of the TraceFlags. +func (tf TraceFlags) WithSampled(sampled bool) TraceFlags { // nolint:revive // sampled is not a control flag. + if sampled { + return tf | FlagsSampled + } + + return tf &^ FlagsSampled +} + +// MarshalJSON implements a custom marshal function to encode TraceFlags +// as a hex string. +func (tf TraceFlags) MarshalJSON() ([]byte, error) { + return json.Marshal(tf.String()) +} + +// String returns the hex string representation form of TraceFlags. +func (tf TraceFlags) String() string { + return hex.EncodeToString([]byte{byte(tf)}[:]) +} + +// SpanContextConfig contains mutable fields usable for constructing +// an immutable SpanContext. +type SpanContextConfig struct { + TraceID TraceID + SpanID SpanID + TraceFlags TraceFlags + TraceState TraceState + Remote bool +} + +// NewSpanContext constructs a SpanContext using values from the provided +// SpanContextConfig. +func NewSpanContext(config SpanContextConfig) SpanContext { + return SpanContext{ + traceID: config.TraceID, + spanID: config.SpanID, + traceFlags: config.TraceFlags, + traceState: config.TraceState, + remote: config.Remote, + } +} + +// SpanContext contains identifying trace information about a Span. +type SpanContext struct { + traceID TraceID + spanID SpanID + traceFlags TraceFlags + traceState TraceState + remote bool +} + +var _ json.Marshaler = SpanContext{} + +// IsValid returns if the SpanContext is valid. A valid span context has a +// valid TraceID and SpanID. +func (sc SpanContext) IsValid() bool { + return sc.HasTraceID() && sc.HasSpanID() +} + +// IsRemote indicates whether the SpanContext represents a remotely-created Span. +func (sc SpanContext) IsRemote() bool { + return sc.remote +} + +// WithRemote returns a copy of sc with the Remote property set to remote. +func (sc SpanContext) WithRemote(remote bool) SpanContext { + return SpanContext{ + traceID: sc.traceID, + spanID: sc.spanID, + traceFlags: sc.traceFlags, + traceState: sc.traceState, + remote: remote, + } +} + +// TraceID returns the TraceID from the SpanContext. +func (sc SpanContext) TraceID() TraceID { + return sc.traceID +} + +// HasTraceID checks if the SpanContext has a valid TraceID. +func (sc SpanContext) HasTraceID() bool { + return sc.traceID.IsValid() +} + +// WithTraceID returns a new SpanContext with the TraceID replaced. +func (sc SpanContext) WithTraceID(traceID TraceID) SpanContext { + return SpanContext{ + traceID: traceID, + spanID: sc.spanID, + traceFlags: sc.traceFlags, + traceState: sc.traceState, + remote: sc.remote, + } +} + +// SpanID returns the SpanID from the SpanContext. +func (sc SpanContext) SpanID() SpanID { + return sc.spanID +} + +// HasSpanID checks if the SpanContext has a valid SpanID. +func (sc SpanContext) HasSpanID() bool { + return sc.spanID.IsValid() +} + +// WithSpanID returns a new SpanContext with the SpanID replaced. +func (sc SpanContext) WithSpanID(spanID SpanID) SpanContext { + return SpanContext{ + traceID: sc.traceID, + spanID: spanID, + traceFlags: sc.traceFlags, + traceState: sc.traceState, + remote: sc.remote, + } +} + +// TraceFlags returns the flags from the SpanContext. +func (sc SpanContext) TraceFlags() TraceFlags { + return sc.traceFlags +} + +// IsSampled returns if the sampling bit is set in the SpanContext's TraceFlags. +func (sc SpanContext) IsSampled() bool { + return sc.traceFlags.IsSampled() +} + +// WithTraceFlags returns a new SpanContext with the TraceFlags replaced. +func (sc SpanContext) WithTraceFlags(flags TraceFlags) SpanContext { + return SpanContext{ + traceID: sc.traceID, + spanID: sc.spanID, + traceFlags: flags, + traceState: sc.traceState, + remote: sc.remote, + } +} + +// TraceState returns the TraceState from the SpanContext. +func (sc SpanContext) TraceState() TraceState { + return sc.traceState +} + +// WithTraceState returns a new SpanContext with the TraceState replaced. +func (sc SpanContext) WithTraceState(state TraceState) SpanContext { + return SpanContext{ + traceID: sc.traceID, + spanID: sc.spanID, + traceFlags: sc.traceFlags, + traceState: state, + remote: sc.remote, + } +} + +// Equal is a predicate that determines whether two SpanContext values are equal. +func (sc SpanContext) Equal(other SpanContext) bool { + return sc.traceID == other.traceID && + sc.spanID == other.spanID && + sc.traceFlags == other.traceFlags && + sc.traceState.String() == other.traceState.String() && + sc.remote == other.remote +} + +// MarshalJSON implements a custom marshal function to encode a SpanContext. +func (sc SpanContext) MarshalJSON() ([]byte, error) { + return json.Marshal(SpanContextConfig{ + TraceID: sc.traceID, + SpanID: sc.spanID, + TraceFlags: sc.traceFlags, + TraceState: sc.traceState, + Remote: sc.remote, + }) +} + +// Span is the individual component of a trace. It represents a single named +// and timed operation of a workflow that is traced. A Tracer is used to +// create a Span and it is then up to the operation the Span represents to +// properly end the Span when the operation itself ends. +// +// Warning: methods may be added to this interface in minor releases. +type Span interface { + // End completes the Span. The Span is considered complete and ready to be + // delivered through the rest of the telemetry pipeline after this method + // is called. Therefore, updates to the Span are not allowed after this + // method has been called. + End(options ...SpanEndOption) + + // AddEvent adds an event with the provided name and options. + AddEvent(name string, options ...EventOption) + + // IsRecording returns the recording state of the Span. It will return + // true if the Span is active and events can be recorded. + IsRecording() bool + + // RecordError will record err as an exception span event for this span. An + // additional call to SetStatus is required if the Status of the Span should + // be set to Error, as this method does not change the Span status. If this + // span is not being recorded or err is nil then this method does nothing. + RecordError(err error, options ...EventOption) + + // SpanContext returns the SpanContext of the Span. The returned SpanContext + // is usable even after the End method has been called for the Span. + SpanContext() SpanContext + + // SetStatus sets the status of the Span in the form of a code and a + // description, provided the status hasn't already been set to a higher + // value before (OK > Error > Unset). The description is only included in a + // status when the code is for an error. + SetStatus(code codes.Code, description string) + + // SetName sets the Span name. + SetName(name string) + + // SetAttributes sets kv as attributes of the Span. If a key from kv + // already exists for an attribute of the Span it will be overwritten with + // the value contained in kv. + SetAttributes(kv ...attribute.KeyValue) + + // TracerProvider returns a TracerProvider that can be used to generate + // additional Spans on the same telemetry pipeline as the current Span. + TracerProvider() TracerProvider +} + +// Link is the relationship between two Spans. The relationship can be within +// the same Trace or across different Traces. +// +// For example, a Link is used in the following situations: +// +// 1. Batch Processing: A batch of operations may contain operations +// associated with one or more traces/spans. Since there can only be one +// parent SpanContext, a Link is used to keep reference to the +// SpanContext of all operations in the batch. +// 2. Public Endpoint: A SpanContext for an in incoming client request on a +// public endpoint should be considered untrusted. In such a case, a new +// trace with its own identity and sampling decision needs to be created, +// but this new trace needs to be related to the original trace in some +// form. A Link is used to keep reference to the original SpanContext and +// track the relationship. +type Link struct { + // SpanContext of the linked Span. + SpanContext SpanContext + + // Attributes describe the aspects of the link. + Attributes []attribute.KeyValue +} + +// LinkFromContext returns a link encapsulating the SpanContext in the provided ctx. +func LinkFromContext(ctx context.Context, attrs ...attribute.KeyValue) Link { + return Link{ + SpanContext: SpanContextFromContext(ctx), + Attributes: attrs, + } +} + +// SpanKind is the role a Span plays in a Trace. +type SpanKind int + +// As a convenience, these match the proto definition, see +// https://github.com/open-telemetry/opentelemetry-proto/blob/30d237e1ff3ab7aa50e0922b5bebdd93505090af/opentelemetry/proto/trace/v1/trace.proto#L101-L129 +// +// The unspecified value is not a valid `SpanKind`. Use `ValidateSpanKind()` +// to coerce a span kind to a valid value. +const ( + // SpanKindUnspecified is an unspecified SpanKind and is not a valid + // SpanKind. SpanKindUnspecified should be replaced with SpanKindInternal + // if it is received. + SpanKindUnspecified SpanKind = 0 + // SpanKindInternal is a SpanKind for a Span that represents an internal + // operation within an application. + SpanKindInternal SpanKind = 1 + // SpanKindServer is a SpanKind for a Span that represents the operation + // of handling a request from a client. + SpanKindServer SpanKind = 2 + // SpanKindClient is a SpanKind for a Span that represents the operation + // of client making a request to a server. + SpanKindClient SpanKind = 3 + // SpanKindProducer is a SpanKind for a Span that represents the operation + // of a producer sending a message to a message broker. Unlike + // SpanKindClient and SpanKindServer, there is often no direct + // relationship between this kind of Span and a SpanKindConsumer kind. A + // SpanKindProducer Span will end once the message is accepted by the + // message broker which might not overlap with the processing of that + // message. + SpanKindProducer SpanKind = 4 + // SpanKindConsumer is a SpanKind for a Span that represents the operation + // of a consumer receiving a message from a message broker. Like + // SpanKindProducer Spans, there is often no direct relationship between + // this Span and the Span that produced the message. + SpanKindConsumer SpanKind = 5 +) + +// ValidateSpanKind returns a valid span kind value. This will coerce +// invalid values into the default value, SpanKindInternal. +func ValidateSpanKind(spanKind SpanKind) SpanKind { + switch spanKind { + case SpanKindInternal, + SpanKindServer, + SpanKindClient, + SpanKindProducer, + SpanKindConsumer: + // valid + return spanKind + default: + return SpanKindInternal + } +} + +// String returns the specified name of the SpanKind in lower-case. +func (sk SpanKind) String() string { + switch sk { + case SpanKindInternal: + return "internal" + case SpanKindServer: + return "server" + case SpanKindClient: + return "client" + case SpanKindProducer: + return "producer" + case SpanKindConsumer: + return "consumer" + default: + return "unspecified" + } +} + +// Tracer is the creator of Spans. +// +// Warning: methods may be added to this interface in minor releases. +type Tracer interface { + // Start creates a span and a context.Context containing the newly-created span. + // + // If the context.Context provided in `ctx` contains a Span then the newly-created + // Span will be a child of that span, otherwise it will be a root span. This behavior + // can be overridden by providing `WithNewRoot()` as a SpanOption, causing the + // newly-created Span to be a root span even if `ctx` contains a Span. + // + // When creating a Span it is recommended to provide all known span attributes using + // the `WithAttributes()` SpanOption as samplers will only have access to the + // attributes provided when a Span is created. + // + // Any Span that is created MUST also be ended. This is the responsibility of the user. + // Implementations of this API may leak memory or other resources if Spans are not ended. + Start(ctx context.Context, spanName string, opts ...SpanStartOption) (context.Context, Span) +} + +// TracerProvider provides Tracers that are used by instrumentation code to +// trace computational workflows. +// +// A TracerProvider is the collection destination of all Spans from Tracers it +// provides, it represents a unique telemetry collection pipeline. How that +// pipeline is defined, meaning how those Spans are collected, processed, and +// where they are exported, depends on its implementation. Instrumentation +// authors do not need to define this implementation, rather just use the +// provided Tracers to instrument code. +// +// Commonly, instrumentation code will accept a TracerProvider implementation +// at runtime from its users or it can simply use the globally registered one +// (see https://pkg.go.dev/go.opentelemetry.io/otel#GetTracerProvider). +// +// Warning: methods may be added to this interface in minor releases. +type TracerProvider interface { + // Tracer returns a unique Tracer scoped to be used by instrumentation code + // to trace computational workflows. The scope and identity of that + // instrumentation code is uniquely defined by the name and options passed. + // + // The passed name needs to uniquely identify instrumentation code. + // Therefore, it is recommended that name is the Go package name of the + // library providing instrumentation (note: not the code being + // instrumented). Instrumentation libraries can have multiple versions, + // therefore, the WithInstrumentationVersion option should be used to + // distinguish these different codebases. Additionally, instrumentation + // libraries may sometimes use traces to communicate different domains of + // workflow data (i.e. using spans to communicate workflow events only). If + // this is the case, the WithScopeAttributes option should be used to + // uniquely identify Tracers that handle the different domains of workflow + // data. + // + // If the same name and options are passed multiple times, the same Tracer + // will be returned (it is up to the implementation if this will be the + // same underlying instance of that Tracer or not). It is not necessary to + // call this multiple times with the same name and options to get an + // up-to-date Tracer. All implementations will ensure any TracerProvider + // configuration changes are propagated to all provided Tracers. + // + // If name is empty, then an implementation defined default name will be + // used instead. + // + // This method is safe to call concurrently. + Tracer(name string, options ...TracerOption) Tracer +} diff --git a/vendor/go.opentelemetry.io/otel/trace/tracestate.go b/vendor/go.opentelemetry.io/otel/trace/tracestate.go new file mode 100644 index 00000000..ca68a82e --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/tracestate.go @@ -0,0 +1,212 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package trace // import "go.opentelemetry.io/otel/trace" + +import ( + "encoding/json" + "fmt" + "regexp" + "strings" +) + +const ( + maxListMembers = 32 + + listDelimiter = "," + + // based on the W3C Trace Context specification, see + // https://www.w3.org/TR/trace-context-1/#tracestate-header + noTenantKeyFormat = `[a-z][_0-9a-z\-\*\/]{0,255}` + withTenantKeyFormat = `[a-z0-9][_0-9a-z\-\*\/]{0,240}@[a-z][_0-9a-z\-\*\/]{0,13}` + valueFormat = `[\x20-\x2b\x2d-\x3c\x3e-\x7e]{0,255}[\x21-\x2b\x2d-\x3c\x3e-\x7e]` + + errInvalidKey errorConst = "invalid tracestate key" + errInvalidValue errorConst = "invalid tracestate value" + errInvalidMember errorConst = "invalid tracestate list-member" + errMemberNumber errorConst = "too many list-members in tracestate" + errDuplicate errorConst = "duplicate list-member in tracestate" +) + +var ( + keyRe = regexp.MustCompile(`^((` + noTenantKeyFormat + `)|(` + withTenantKeyFormat + `))$`) + valueRe = regexp.MustCompile(`^(` + valueFormat + `)$`) + memberRe = regexp.MustCompile(`^\s*((` + noTenantKeyFormat + `)|(` + withTenantKeyFormat + `))=(` + valueFormat + `)\s*$`) +) + +type member struct { + Key string + Value string +} + +func newMember(key, value string) (member, error) { + if !keyRe.MatchString(key) { + return member{}, fmt.Errorf("%w: %s", errInvalidKey, key) + } + if !valueRe.MatchString(value) { + return member{}, fmt.Errorf("%w: %s", errInvalidValue, value) + } + return member{Key: key, Value: value}, nil +} + +func parseMember(m string) (member, error) { + matches := memberRe.FindStringSubmatch(m) + if len(matches) != 5 { + return member{}, fmt.Errorf("%w: %s", errInvalidMember, m) + } + + return member{ + Key: matches[1], + Value: matches[4], + }, nil +} + +// String encodes member into a string compliant with the W3C Trace Context +// specification. +func (m member) String() string { + return fmt.Sprintf("%s=%s", m.Key, m.Value) +} + +// TraceState provides additional vendor-specific trace identification +// information across different distributed tracing systems. It represents an +// immutable list consisting of key/value pairs, each pair is referred to as a +// list-member. +// +// TraceState conforms to the W3C Trace Context specification +// (https://www.w3.org/TR/trace-context-1). All operations that create or copy +// a TraceState do so by validating all input and will only produce TraceState +// that conform to the specification. Specifically, this means that all +// list-member's key/value pairs are valid, no duplicate list-members exist, +// and the maximum number of list-members (32) is not exceeded. +type TraceState struct { //nolint:revive // revive complains about stutter of `trace.TraceState` + // list is the members in order. + list []member +} + +var _ json.Marshaler = TraceState{} + +// ParseTraceState attempts to decode a TraceState from the passed +// string. It returns an error if the input is invalid according to the W3C +// Trace Context specification. +func ParseTraceState(tracestate string) (TraceState, error) { + if tracestate == "" { + return TraceState{}, nil + } + + wrapErr := func(err error) error { + return fmt.Errorf("failed to parse tracestate: %w", err) + } + + var members []member + found := make(map[string]struct{}) + for _, memberStr := range strings.Split(tracestate, listDelimiter) { + if len(memberStr) == 0 { + continue + } + + m, err := parseMember(memberStr) + if err != nil { + return TraceState{}, wrapErr(err) + } + + if _, ok := found[m.Key]; ok { + return TraceState{}, wrapErr(errDuplicate) + } + found[m.Key] = struct{}{} + + members = append(members, m) + if n := len(members); n > maxListMembers { + return TraceState{}, wrapErr(errMemberNumber) + } + } + + return TraceState{list: members}, nil +} + +// MarshalJSON marshals the TraceState into JSON. +func (ts TraceState) MarshalJSON() ([]byte, error) { + return json.Marshal(ts.String()) +} + +// String encodes the TraceState into a string compliant with the W3C +// Trace Context specification. The returned string will be invalid if the +// TraceState contains any invalid members. +func (ts TraceState) String() string { + members := make([]string, len(ts.list)) + for i, m := range ts.list { + members[i] = m.String() + } + return strings.Join(members, listDelimiter) +} + +// Get returns the value paired with key from the corresponding TraceState +// list-member if it exists, otherwise an empty string is returned. +func (ts TraceState) Get(key string) string { + for _, member := range ts.list { + if member.Key == key { + return member.Value + } + } + + return "" +} + +// Insert adds a new list-member defined by the key/value pair to the +// TraceState. If a list-member already exists for the given key, that +// list-member's value is updated. The new or updated list-member is always +// moved to the beginning of the TraceState as specified by the W3C Trace +// Context specification. +// +// If key or value are invalid according to the W3C Trace Context +// specification an error is returned with the original TraceState. +// +// If adding a new list-member means the TraceState would have more members +// then is allowed, the new list-member will be inserted and the right-most +// list-member will be dropped in the returned TraceState. +func (ts TraceState) Insert(key, value string) (TraceState, error) { + m, err := newMember(key, value) + if err != nil { + return ts, err + } + + cTS := ts.Delete(key) + if cTS.Len()+1 <= maxListMembers { + cTS.list = append(cTS.list, member{}) + } + // When the number of members exceeds capacity, drop the "right-most". + copy(cTS.list[1:], cTS.list) + cTS.list[0] = m + + return cTS, nil +} + +// Delete returns a copy of the TraceState with the list-member identified by +// key removed. +func (ts TraceState) Delete(key string) TraceState { + members := make([]member, ts.Len()) + copy(members, ts.list) + for i, member := range ts.list { + if member.Key == key { + members = append(members[:i], members[i+1:]...) + // TraceState should contain no duplicate members. + break + } + } + return TraceState{list: members} +} + +// Len returns the number of list-members in the TraceState. +func (ts TraceState) Len() int { + return len(ts.list) +} diff --git a/vendor/go.opentelemetry.io/otel/verify_examples.sh b/vendor/go.opentelemetry.io/otel/verify_examples.sh new file mode 100644 index 00000000..dbb61a42 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/verify_examples.sh @@ -0,0 +1,85 @@ +#!/bin/bash + +# Copyright The OpenTelemetry Authors +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +set -euo pipefail + +cd $(dirname $0) +TOOLS_DIR=$(pwd)/.tools + +if [ -z "${GOPATH}" ] ; then + printf "GOPATH is not defined.\n" + exit -1 +fi + +if [ ! -d "${GOPATH}" ] ; then + printf "GOPATH ${GOPATH} is invalid \n" + exit -1 +fi + +# Pre-requisites +if ! git diff --quiet; then \ + git status + printf "\n\nError: working tree is not clean\n" + exit -1 +fi + +if [ "$(git tag --contains $(git log -1 --pretty=format:"%H"))" = "" ] ; then + printf "$(git log -1)" + printf "\n\nError: HEAD is not pointing to a tagged version" +fi + +make ${TOOLS_DIR}/gojq + +DIR_TMP="${GOPATH}/src/oteltmp/" +rm -rf $DIR_TMP +mkdir -p $DIR_TMP + +printf "Copy examples to ${DIR_TMP}\n" +cp -a ./example ${DIR_TMP} + +# Update go.mod files +printf "Update go.mod: rename module and remove replace\n" + +PACKAGE_DIRS=$(find . -mindepth 2 -type f -name 'go.mod' -exec dirname {} \; | egrep 'example' | sed 's/^\.\///' | sort) + +for dir in $PACKAGE_DIRS; do + printf " Update go.mod for $dir\n" + (cd "${DIR_TMP}/${dir}" && \ + # replaces is ("mod1" "mod2" …) + replaces=($(go mod edit -json | ${TOOLS_DIR}/gojq '.Replace[].Old.Path')) && \ + # strip double quotes + replaces=("${replaces[@]%\"}") && \ + replaces=("${replaces[@]#\"}") && \ + # make an array (-dropreplace=mod1 -dropreplace=mod2 …) + dropreplaces=("${replaces[@]/#/-dropreplace=}") && \ + go mod edit -module "oteltmp/${dir}" "${dropreplaces[@]}" && \ + go mod tidy) +done +printf "Update done:\n\n" + +# Build directories that contain main package. These directories are different than +# directories that contain go.mod files. +printf "Build examples:\n" +EXAMPLES=$(./get_main_pkgs.sh ./example) +for ex in $EXAMPLES; do + printf " Build $ex in ${DIR_TMP}/${ex}\n" + (cd "${DIR_TMP}/${ex}" && \ + go build .) +done + +# Cleanup +printf "Remove copied files.\n" +rm -rf $DIR_TMP diff --git a/vendor/go.opentelemetry.io/otel/version.go b/vendor/go.opentelemetry.io/otel/version.go new file mode 100644 index 00000000..0e8e5e02 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/version.go @@ -0,0 +1,20 @@ +// Copyright The OpenTelemetry Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package otel // import "go.opentelemetry.io/otel" + +// Version is the current release version of OpenTelemetry in use. +func Version() string { + return "1.14.0" +} diff --git a/vendor/go.opentelemetry.io/otel/versions.yaml b/vendor/go.opentelemetry.io/otel/versions.yaml new file mode 100644 index 00000000..40df1fae --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/versions.yaml @@ -0,0 +1,57 @@ +# Copyright The OpenTelemetry Authors +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +module-sets: + stable-v1: + version: v1.14.0 + modules: + - go.opentelemetry.io/otel + - go.opentelemetry.io/otel/bridge/opentracing + - go.opentelemetry.io/otel/bridge/opentracing/test + - go.opentelemetry.io/otel/example/fib + - go.opentelemetry.io/otel/example/jaeger + - go.opentelemetry.io/otel/example/namedtracer + - go.opentelemetry.io/otel/example/otel-collector + - go.opentelemetry.io/otel/example/passthrough + - go.opentelemetry.io/otel/example/zipkin + - go.opentelemetry.io/otel/exporters/jaeger + - go.opentelemetry.io/otel/exporters/zipkin + - go.opentelemetry.io/otel/exporters/otlp/otlptrace + - go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc + - go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp + - go.opentelemetry.io/otel/exporters/otlp/internal/retry + - go.opentelemetry.io/otel/exporters/stdout/stdouttrace + - go.opentelemetry.io/otel/trace + - go.opentelemetry.io/otel/sdk + experimental-metrics: + version: v0.37.0 + modules: + - go.opentelemetry.io/otel/example/opencensus + - go.opentelemetry.io/otel/example/prometheus + - go.opentelemetry.io/otel/exporters/otlp/otlpmetric + - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc + - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp + - go.opentelemetry.io/otel/exporters/prometheus + - go.opentelemetry.io/otel/exporters/stdout/stdoutmetric + - go.opentelemetry.io/otel/metric + - go.opentelemetry.io/otel/sdk/metric + - go.opentelemetry.io/otel/bridge/opencensus + - go.opentelemetry.io/otel/bridge/opencensus/test + - go.opentelemetry.io/otel/example/view + experimental-schema: + version: v0.0.4 + modules: + - go.opentelemetry.io/otel/schema +excluded-modules: + - go.opentelemetry.io/otel/internal/tools diff --git a/vendor/golang.org/x/mod/LICENSE b/vendor/golang.org/x/mod/LICENSE new file mode 100644 index 00000000..6a66aea5 --- /dev/null +++ b/vendor/golang.org/x/mod/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/mod/PATENTS b/vendor/golang.org/x/mod/PATENTS new file mode 100644 index 00000000..73309904 --- /dev/null +++ b/vendor/golang.org/x/mod/PATENTS @@ -0,0 +1,22 @@ +Additional IP Rights Grant (Patents) + +"This implementation" means the copyrightable works distributed by +Google as part of the Go project. + +Google hereby grants to You a perpetual, worldwide, non-exclusive, +no-charge, royalty-free, irrevocable (except as stated in this section) +patent license to make, have made, use, offer to sell, sell, import, +transfer and otherwise run, modify and propagate the contents of this +implementation of Go, where such license applies only to those patent +claims, both currently owned or controlled by Google and acquired in +the future, licensable by Google that are necessarily infringed by this +implementation of Go. This grant does not include claims that would be +infringed only as a consequence of further modification of this +implementation. If you or your agent or exclusive licensee institute or +order or agree to the institution of patent litigation against any +entity (including a cross-claim or counterclaim in a lawsuit) alleging +that this implementation of Go or any code incorporated within this +implementation of Go constitutes direct or contributory patent +infringement, or inducement of patent infringement, then any patent +rights granted to you under this License for this implementation of Go +shall terminate as of the date such litigation is filed. diff --git a/vendor/golang.org/x/mod/semver/semver.go b/vendor/golang.org/x/mod/semver/semver.go new file mode 100644 index 00000000..a30a22bf --- /dev/null +++ b/vendor/golang.org/x/mod/semver/semver.go @@ -0,0 +1,401 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package semver implements comparison of semantic version strings. +// In this package, semantic version strings must begin with a leading "v", +// as in "v1.0.0". +// +// The general form of a semantic version string accepted by this package is +// +// vMAJOR[.MINOR[.PATCH[-PRERELEASE][+BUILD]]] +// +// where square brackets indicate optional parts of the syntax; +// MAJOR, MINOR, and PATCH are decimal integers without extra leading zeros; +// PRERELEASE and BUILD are each a series of non-empty dot-separated identifiers +// using only alphanumeric characters and hyphens; and +// all-numeric PRERELEASE identifiers must not have leading zeros. +// +// This package follows Semantic Versioning 2.0.0 (see semver.org) +// with two exceptions. First, it requires the "v" prefix. Second, it recognizes +// vMAJOR and vMAJOR.MINOR (with no prerelease or build suffixes) +// as shorthands for vMAJOR.0.0 and vMAJOR.MINOR.0. +package semver + +import "sort" + +// parsed returns the parsed form of a semantic version string. +type parsed struct { + major string + minor string + patch string + short string + prerelease string + build string +} + +// IsValid reports whether v is a valid semantic version string. +func IsValid(v string) bool { + _, ok := parse(v) + return ok +} + +// Canonical returns the canonical formatting of the semantic version v. +// It fills in any missing .MINOR or .PATCH and discards build metadata. +// Two semantic versions compare equal only if their canonical formattings +// are identical strings. +// The canonical invalid semantic version is the empty string. +func Canonical(v string) string { + p, ok := parse(v) + if !ok { + return "" + } + if p.build != "" { + return v[:len(v)-len(p.build)] + } + if p.short != "" { + return v + p.short + } + return v +} + +// Major returns the major version prefix of the semantic version v. +// For example, Major("v2.1.0") == "v2". +// If v is an invalid semantic version string, Major returns the empty string. +func Major(v string) string { + pv, ok := parse(v) + if !ok { + return "" + } + return v[:1+len(pv.major)] +} + +// MajorMinor returns the major.minor version prefix of the semantic version v. +// For example, MajorMinor("v2.1.0") == "v2.1". +// If v is an invalid semantic version string, MajorMinor returns the empty string. +func MajorMinor(v string) string { + pv, ok := parse(v) + if !ok { + return "" + } + i := 1 + len(pv.major) + if j := i + 1 + len(pv.minor); j <= len(v) && v[i] == '.' && v[i+1:j] == pv.minor { + return v[:j] + } + return v[:i] + "." + pv.minor +} + +// Prerelease returns the prerelease suffix of the semantic version v. +// For example, Prerelease("v2.1.0-pre+meta") == "-pre". +// If v is an invalid semantic version string, Prerelease returns the empty string. +func Prerelease(v string) string { + pv, ok := parse(v) + if !ok { + return "" + } + return pv.prerelease +} + +// Build returns the build suffix of the semantic version v. +// For example, Build("v2.1.0+meta") == "+meta". +// If v is an invalid semantic version string, Build returns the empty string. +func Build(v string) string { + pv, ok := parse(v) + if !ok { + return "" + } + return pv.build +} + +// Compare returns an integer comparing two versions according to +// semantic version precedence. +// The result will be 0 if v == w, -1 if v < w, or +1 if v > w. +// +// An invalid semantic version string is considered less than a valid one. +// All invalid semantic version strings compare equal to each other. +func Compare(v, w string) int { + pv, ok1 := parse(v) + pw, ok2 := parse(w) + if !ok1 && !ok2 { + return 0 + } + if !ok1 { + return -1 + } + if !ok2 { + return +1 + } + if c := compareInt(pv.major, pw.major); c != 0 { + return c + } + if c := compareInt(pv.minor, pw.minor); c != 0 { + return c + } + if c := compareInt(pv.patch, pw.patch); c != 0 { + return c + } + return comparePrerelease(pv.prerelease, pw.prerelease) +} + +// Max canonicalizes its arguments and then returns the version string +// that compares greater. +// +// Deprecated: use Compare instead. In most cases, returning a canonicalized +// version is not expected or desired. +func Max(v, w string) string { + v = Canonical(v) + w = Canonical(w) + if Compare(v, w) > 0 { + return v + } + return w +} + +// ByVersion implements sort.Interface for sorting semantic version strings. +type ByVersion []string + +func (vs ByVersion) Len() int { return len(vs) } +func (vs ByVersion) Swap(i, j int) { vs[i], vs[j] = vs[j], vs[i] } +func (vs ByVersion) Less(i, j int) bool { + cmp := Compare(vs[i], vs[j]) + if cmp != 0 { + return cmp < 0 + } + return vs[i] < vs[j] +} + +// Sort sorts a list of semantic version strings using ByVersion. +func Sort(list []string) { + sort.Sort(ByVersion(list)) +} + +func parse(v string) (p parsed, ok bool) { + if v == "" || v[0] != 'v' { + return + } + p.major, v, ok = parseInt(v[1:]) + if !ok { + return + } + if v == "" { + p.minor = "0" + p.patch = "0" + p.short = ".0.0" + return + } + if v[0] != '.' { + ok = false + return + } + p.minor, v, ok = parseInt(v[1:]) + if !ok { + return + } + if v == "" { + p.patch = "0" + p.short = ".0" + return + } + if v[0] != '.' { + ok = false + return + } + p.patch, v, ok = parseInt(v[1:]) + if !ok { + return + } + if len(v) > 0 && v[0] == '-' { + p.prerelease, v, ok = parsePrerelease(v) + if !ok { + return + } + } + if len(v) > 0 && v[0] == '+' { + p.build, v, ok = parseBuild(v) + if !ok { + return + } + } + if v != "" { + ok = false + return + } + ok = true + return +} + +func parseInt(v string) (t, rest string, ok bool) { + if v == "" { + return + } + if v[0] < '0' || '9' < v[0] { + return + } + i := 1 + for i < len(v) && '0' <= v[i] && v[i] <= '9' { + i++ + } + if v[0] == '0' && i != 1 { + return + } + return v[:i], v[i:], true +} + +func parsePrerelease(v string) (t, rest string, ok bool) { + // "A pre-release version MAY be denoted by appending a hyphen and + // a series of dot separated identifiers immediately following the patch version. + // Identifiers MUST comprise only ASCII alphanumerics and hyphen [0-9A-Za-z-]. + // Identifiers MUST NOT be empty. Numeric identifiers MUST NOT include leading zeroes." + if v == "" || v[0] != '-' { + return + } + i := 1 + start := 1 + for i < len(v) && v[i] != '+' { + if !isIdentChar(v[i]) && v[i] != '.' { + return + } + if v[i] == '.' { + if start == i || isBadNum(v[start:i]) { + return + } + start = i + 1 + } + i++ + } + if start == i || isBadNum(v[start:i]) { + return + } + return v[:i], v[i:], true +} + +func parseBuild(v string) (t, rest string, ok bool) { + if v == "" || v[0] != '+' { + return + } + i := 1 + start := 1 + for i < len(v) { + if !isIdentChar(v[i]) && v[i] != '.' { + return + } + if v[i] == '.' { + if start == i { + return + } + start = i + 1 + } + i++ + } + if start == i { + return + } + return v[:i], v[i:], true +} + +func isIdentChar(c byte) bool { + return 'A' <= c && c <= 'Z' || 'a' <= c && c <= 'z' || '0' <= c && c <= '9' || c == '-' +} + +func isBadNum(v string) bool { + i := 0 + for i < len(v) && '0' <= v[i] && v[i] <= '9' { + i++ + } + return i == len(v) && i > 1 && v[0] == '0' +} + +func isNum(v string) bool { + i := 0 + for i < len(v) && '0' <= v[i] && v[i] <= '9' { + i++ + } + return i == len(v) +} + +func compareInt(x, y string) int { + if x == y { + return 0 + } + if len(x) < len(y) { + return -1 + } + if len(x) > len(y) { + return +1 + } + if x < y { + return -1 + } else { + return +1 + } +} + +func comparePrerelease(x, y string) int { + // "When major, minor, and patch are equal, a pre-release version has + // lower precedence than a normal version. + // Example: 1.0.0-alpha < 1.0.0. + // Precedence for two pre-release versions with the same major, minor, + // and patch version MUST be determined by comparing each dot separated + // identifier from left to right until a difference is found as follows: + // identifiers consisting of only digits are compared numerically and + // identifiers with letters or hyphens are compared lexically in ASCII + // sort order. Numeric identifiers always have lower precedence than + // non-numeric identifiers. A larger set of pre-release fields has a + // higher precedence than a smaller set, if all of the preceding + // identifiers are equal. + // Example: 1.0.0-alpha < 1.0.0-alpha.1 < 1.0.0-alpha.beta < + // 1.0.0-beta < 1.0.0-beta.2 < 1.0.0-beta.11 < 1.0.0-rc.1 < 1.0.0." + if x == y { + return 0 + } + if x == "" { + return +1 + } + if y == "" { + return -1 + } + for x != "" && y != "" { + x = x[1:] // skip - or . + y = y[1:] // skip - or . + var dx, dy string + dx, x = nextIdent(x) + dy, y = nextIdent(y) + if dx != dy { + ix := isNum(dx) + iy := isNum(dy) + if ix != iy { + if ix { + return -1 + } else { + return +1 + } + } + if ix { + if len(dx) < len(dy) { + return -1 + } + if len(dx) > len(dy) { + return +1 + } + } + if dx < dy { + return -1 + } else { + return +1 + } + } + } + if x == "" { + return -1 + } else { + return +1 + } +} + +func nextIdent(x string) (dx, rest string) { + i := 0 + for i < len(x) && x[i] != '.' { + i++ + } + return x[:i], x[i:] +} diff --git a/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go b/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go deleted file mode 100644 index 37dc0cfd..00000000 --- a/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go +++ /dev/null @@ -1,71 +0,0 @@ -// Copyright 2016 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package ctxhttp provides helper functions for performing context-aware HTTP requests. -package ctxhttp // import "golang.org/x/net/context/ctxhttp" - -import ( - "context" - "io" - "net/http" - "net/url" - "strings" -) - -// Do sends an HTTP request with the provided http.Client and returns -// an HTTP response. -// -// If the client is nil, http.DefaultClient is used. -// -// The provided ctx must be non-nil. If it is canceled or times out, -// ctx.Err() will be returned. -func Do(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) { - if client == nil { - client = http.DefaultClient - } - resp, err := client.Do(req.WithContext(ctx)) - // If we got an error, and the context has been canceled, - // the context's error is probably more useful. - if err != nil { - select { - case <-ctx.Done(): - err = ctx.Err() - default: - } - } - return resp, err -} - -// Get issues a GET request via the Do function. -func Get(ctx context.Context, client *http.Client, url string) (*http.Response, error) { - req, err := http.NewRequest("GET", url, nil) - if err != nil { - return nil, err - } - return Do(ctx, client, req) -} - -// Head issues a HEAD request via the Do function. -func Head(ctx context.Context, client *http.Client, url string) (*http.Response, error) { - req, err := http.NewRequest("HEAD", url, nil) - if err != nil { - return nil, err - } - return Do(ctx, client, req) -} - -// Post issues a POST request via the Do function. -func Post(ctx context.Context, client *http.Client, url string, bodyType string, body io.Reader) (*http.Response, error) { - req, err := http.NewRequest("POST", url, body) - if err != nil { - return nil, err - } - req.Header.Set("Content-Type", bodyType) - return Do(ctx, client, req) -} - -// PostForm issues a POST request via the Do function. -func PostForm(ctx context.Context, client *http.Client, url string, data url.Values) (*http.Response, error) { - return Post(ctx, client, url, "application/x-www-form-urlencoded", strings.NewReader(data.Encode())) -} diff --git a/vendor/golang.org/x/sys/execabs/execabs.go b/vendor/golang.org/x/sys/execabs/execabs.go index b981cfbb..3bf40fdf 100644 --- a/vendor/golang.org/x/sys/execabs/execabs.go +++ b/vendor/golang.org/x/sys/execabs/execabs.go @@ -63,7 +63,7 @@ func LookPath(file string) (string, error) { } func fixCmd(name string, cmd *exec.Cmd) { - if filepath.Base(name) == name && !filepath.IsAbs(cmd.Path) { + if filepath.Base(name) == name && !filepath.IsAbs(cmd.Path) && !isGo119ErrFieldSet(cmd) { // exec.Command was called with a bare binary name and // exec.LookPath returned a path which is not absolute. // Set cmd.lookPathErr and clear cmd.Path so that it diff --git a/vendor/golang.org/x/sys/execabs/execabs_go118.go b/vendor/golang.org/x/sys/execabs/execabs_go118.go index 6ab5f508..2000064a 100644 --- a/vendor/golang.org/x/sys/execabs/execabs_go118.go +++ b/vendor/golang.org/x/sys/execabs/execabs_go118.go @@ -7,6 +7,12 @@ package execabs +import "os/exec" + func isGo119ErrDot(err error) bool { return false } + +func isGo119ErrFieldSet(cmd *exec.Cmd) bool { + return false +} diff --git a/vendor/golang.org/x/sys/execabs/execabs_go119.go b/vendor/golang.org/x/sys/execabs/execabs_go119.go index 46c5b525..f364b341 100644 --- a/vendor/golang.org/x/sys/execabs/execabs_go119.go +++ b/vendor/golang.org/x/sys/execabs/execabs_go119.go @@ -15,3 +15,7 @@ import ( func isGo119ErrDot(err error) bool { return errors.Is(err, exec.ErrDot) } + +func isGo119ErrFieldSet(cmd *exec.Cmd) bool { + return cmd.Err != nil +} diff --git a/vendor/golang.org/x/sys/unix/ioctl.go b/vendor/golang.org/x/sys/unix/ioctl.go index 1c51b0ec..7ce8dd40 100644 --- a/vendor/golang.org/x/sys/unix/ioctl.go +++ b/vendor/golang.org/x/sys/unix/ioctl.go @@ -8,7 +8,6 @@ package unix import ( - "runtime" "unsafe" ) @@ -27,7 +26,7 @@ func IoctlSetInt(fd int, req uint, value int) error { // passing the integer value directly. func IoctlSetPointerInt(fd int, req uint, value int) error { v := int32(value) - return ioctl(fd, req, uintptr(unsafe.Pointer(&v))) + return ioctlPtr(fd, req, unsafe.Pointer(&v)) } // IoctlSetWinsize performs an ioctl on fd with a *Winsize argument. @@ -36,9 +35,7 @@ func IoctlSetPointerInt(fd int, req uint, value int) error { func IoctlSetWinsize(fd int, req uint, value *Winsize) error { // TODO: if we get the chance, remove the req parameter and // hardcode TIOCSWINSZ. - err := ioctl(fd, req, uintptr(unsafe.Pointer(value))) - runtime.KeepAlive(value) - return err + return ioctlPtr(fd, req, unsafe.Pointer(value)) } // IoctlSetTermios performs an ioctl on fd with a *Termios. @@ -46,9 +43,7 @@ func IoctlSetWinsize(fd int, req uint, value *Winsize) error { // The req value will usually be TCSETA or TIOCSETA. func IoctlSetTermios(fd int, req uint, value *Termios) error { // TODO: if we get the chance, remove the req parameter. - err := ioctl(fd, req, uintptr(unsafe.Pointer(value))) - runtime.KeepAlive(value) - return err + return ioctlPtr(fd, req, unsafe.Pointer(value)) } // IoctlGetInt performs an ioctl operation which gets an integer value @@ -58,18 +53,18 @@ func IoctlSetTermios(fd int, req uint, value *Termios) error { // for those, IoctlRetInt should be used instead of this function. func IoctlGetInt(fd int, req uint) (int, error) { var value int - err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + err := ioctlPtr(fd, req, unsafe.Pointer(&value)) return value, err } func IoctlGetWinsize(fd int, req uint) (*Winsize, error) { var value Winsize - err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + err := ioctlPtr(fd, req, unsafe.Pointer(&value)) return &value, err } func IoctlGetTermios(fd int, req uint) (*Termios, error) { var value Termios - err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + err := ioctlPtr(fd, req, unsafe.Pointer(&value)) return &value, err } diff --git a/vendor/golang.org/x/sys/unix/ioctl_zos.go b/vendor/golang.org/x/sys/unix/ioctl_zos.go index 5384e7d9..6532f09a 100644 --- a/vendor/golang.org/x/sys/unix/ioctl_zos.go +++ b/vendor/golang.org/x/sys/unix/ioctl_zos.go @@ -27,9 +27,7 @@ func IoctlSetInt(fd int, req uint, value int) error { func IoctlSetWinsize(fd int, req uint, value *Winsize) error { // TODO: if we get the chance, remove the req parameter and // hardcode TIOCSWINSZ. - err := ioctl(fd, req, uintptr(unsafe.Pointer(value))) - runtime.KeepAlive(value) - return err + return ioctlPtr(fd, req, unsafe.Pointer(value)) } // IoctlSetTermios performs an ioctl on fd with a *Termios. @@ -51,13 +49,13 @@ func IoctlSetTermios(fd int, req uint, value *Termios) error { // for those, IoctlRetInt should be used instead of this function. func IoctlGetInt(fd int, req uint) (int, error) { var value int - err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + err := ioctlPtr(fd, req, unsafe.Pointer(&value)) return value, err } func IoctlGetWinsize(fd int, req uint) (*Winsize, error) { var value Winsize - err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + err := ioctlPtr(fd, req, unsafe.Pointer(&value)) return &value, err } diff --git a/vendor/golang.org/x/sys/unix/ptrace_darwin.go b/vendor/golang.org/x/sys/unix/ptrace_darwin.go index 463c3eff..39dba6ca 100644 --- a/vendor/golang.org/x/sys/unix/ptrace_darwin.go +++ b/vendor/golang.org/x/sys/unix/ptrace_darwin.go @@ -7,6 +7,12 @@ package unix +import "unsafe" + func ptrace(request int, pid int, addr uintptr, data uintptr) error { return ptrace1(request, pid, addr, data) } + +func ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) error { + return ptrace1Ptr(request, pid, addr, data) +} diff --git a/vendor/golang.org/x/sys/unix/ptrace_ios.go b/vendor/golang.org/x/sys/unix/ptrace_ios.go index ed0509a0..9ea66330 100644 --- a/vendor/golang.org/x/sys/unix/ptrace_ios.go +++ b/vendor/golang.org/x/sys/unix/ptrace_ios.go @@ -7,6 +7,12 @@ package unix +import "unsafe" + func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { return ENOTSUP } + +func ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) { + return ENOTSUP +} diff --git a/vendor/golang.org/x/sys/unix/syscall_aix.go b/vendor/golang.org/x/sys/unix/syscall_aix.go index 2db1b51e..d9f5544c 100644 --- a/vendor/golang.org/x/sys/unix/syscall_aix.go +++ b/vendor/golang.org/x/sys/unix/syscall_aix.go @@ -292,9 +292,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { break } } - - bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] - sa.Name = string(bytes) + sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n)) return sa, nil case AF_INET: @@ -411,6 +409,7 @@ func (w WaitStatus) CoreDump() bool { return w&0x80 == 0x80 } func (w WaitStatus) TrapCause() int { return -1 } //sys ioctl(fd int, req uint, arg uintptr) (err error) +//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = ioctl // fcntl must never be called with cmd=F_DUP2FD because it doesn't work on AIX // There is no way to create a custom fcntl and to keep //sys fcntl easily, diff --git a/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/golang.org/x/sys/unix/syscall_bsd.go index eda42671..7705c327 100644 --- a/vendor/golang.org/x/sys/unix/syscall_bsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_bsd.go @@ -245,8 +245,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { break } } - bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] - sa.Name = string(bytes) + sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n)) return sa, nil case AF_INET: diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/golang.org/x/sys/unix/syscall_darwin.go index 192b071b..7064d6eb 100644 --- a/vendor/golang.org/x/sys/unix/syscall_darwin.go +++ b/vendor/golang.org/x/sys/unix/syscall_darwin.go @@ -14,7 +14,6 @@ package unix import ( "fmt" - "runtime" "syscall" "unsafe" ) @@ -376,11 +375,10 @@ func Flistxattr(fd int, dest []byte) (sz int, err error) { func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(signum), 1) } //sys ioctl(fd int, req uint, arg uintptr) (err error) +//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL func IoctlCtlInfo(fd int, ctlInfo *CtlInfo) error { - err := ioctl(fd, CTLIOCGINFO, uintptr(unsafe.Pointer(ctlInfo))) - runtime.KeepAlive(ctlInfo) - return err + return ioctlPtr(fd, CTLIOCGINFO, unsafe.Pointer(ctlInfo)) } // IfreqMTU is struct ifreq used to get or set a network device's MTU. @@ -394,16 +392,14 @@ type IfreqMTU struct { func IoctlGetIfreqMTU(fd int, ifname string) (*IfreqMTU, error) { var ifreq IfreqMTU copy(ifreq.Name[:], ifname) - err := ioctl(fd, SIOCGIFMTU, uintptr(unsafe.Pointer(&ifreq))) + err := ioctlPtr(fd, SIOCGIFMTU, unsafe.Pointer(&ifreq)) return &ifreq, err } // IoctlSetIfreqMTU performs the SIOCSIFMTU ioctl operation on fd to set the MTU // of the network device specified by ifreq.Name. func IoctlSetIfreqMTU(fd int, ifreq *IfreqMTU) error { - err := ioctl(fd, SIOCSIFMTU, uintptr(unsafe.Pointer(ifreq))) - runtime.KeepAlive(ifreq) - return err + return ioctlPtr(fd, SIOCSIFMTU, unsafe.Pointer(ifreq)) } //sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS_SYSCTL diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go index b37310ce..9fa87980 100644 --- a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go +++ b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go @@ -47,5 +47,6 @@ func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, //sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64 //sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 //sys ptrace1(request int, pid int, addr uintptr, data uintptr) (err error) = SYS_ptrace +//sys ptrace1Ptr(request int, pid int, addr unsafe.Pointer, data uintptr) (err error) = SYS_ptrace //sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 //sys Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64 diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go index d51ec996..f17b8c52 100644 --- a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go +++ b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go @@ -47,5 +47,6 @@ func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, //sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT //sys Lstat(path string, stat *Stat_t) (err error) //sys ptrace1(request int, pid int, addr uintptr, data uintptr) (err error) = SYS_ptrace +//sys ptrace1Ptr(request int, pid int, addr unsafe.Pointer, data uintptr) (err error) = SYS_ptrace //sys Stat(path string, stat *Stat_t) (err error) //sys Statfs(path string, stat *Statfs_t) (err error) diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go index a41111a7..221efc26 100644 --- a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go +++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go @@ -172,6 +172,7 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { } //sys ioctl(fd int, req uint, arg uintptr) (err error) +//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL //sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/golang.org/x/sys/unix/syscall_freebsd.go index d50b9dc2..5bdde03e 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd.go @@ -161,7 +161,8 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { return } -//sys ioctl(fd int, req uint, arg uintptr) (err error) +//sys ioctl(fd int, req uint, arg uintptr) (err error) = SYS_IOCTL +//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL //sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL @@ -253,6 +254,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e } //sys ptrace(request int, pid int, addr uintptr, data int) (err error) +//sys ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) = SYS_PTRACE func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) @@ -267,19 +269,36 @@ func PtraceDetach(pid int) (err error) { } func PtraceGetFpRegs(pid int, fpregsout *FpReg) (err error) { - return ptrace(PT_GETFPREGS, pid, uintptr(unsafe.Pointer(fpregsout)), 0) + return ptracePtr(PT_GETFPREGS, pid, unsafe.Pointer(fpregsout), 0) } func PtraceGetRegs(pid int, regsout *Reg) (err error) { - return ptrace(PT_GETREGS, pid, uintptr(unsafe.Pointer(regsout)), 0) + return ptracePtr(PT_GETREGS, pid, unsafe.Pointer(regsout), 0) +} + +func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) { + ioDesc := PtraceIoDesc{ + Op: int32(req), + Offs: offs, + } + if countin > 0 { + _ = out[:countin] // check bounds + ioDesc.Addr = &out[0] + } else if out != nil { + ioDesc.Addr = (*byte)(unsafe.Pointer(&_zero)) + } + ioDesc.SetLen(countin) + + err = ptracePtr(PT_IO, pid, unsafe.Pointer(&ioDesc), 0) + return int(ioDesc.Len), err } func PtraceLwpEvents(pid int, enable int) (err error) { return ptrace(PT_LWP_EVENTS, pid, 0, enable) } -func PtraceLwpInfo(pid int, info uintptr) (err error) { - return ptrace(PT_LWPINFO, pid, info, int(unsafe.Sizeof(PtraceLwpInfoStruct{}))) +func PtraceLwpInfo(pid int, info *PtraceLwpInfoStruct) (err error) { + return ptracePtr(PT_LWPINFO, pid, unsafe.Pointer(info), int(unsafe.Sizeof(*info))) } func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) { @@ -299,13 +318,25 @@ func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) { } func PtraceSetRegs(pid int, regs *Reg) (err error) { - return ptrace(PT_SETREGS, pid, uintptr(unsafe.Pointer(regs)), 0) + return ptracePtr(PT_SETREGS, pid, unsafe.Pointer(regs), 0) } func PtraceSingleStep(pid int) (err error) { return ptrace(PT_STEP, pid, 1, 0) } +func Dup3(oldfd, newfd, flags int) error { + if oldfd == newfd || flags&^O_CLOEXEC != 0 { + return EINVAL + } + how := F_DUP2FD + if flags&O_CLOEXEC != 0 { + how = F_DUP2FD_CLOEXEC + } + _, err := fcntl(oldfd, how, newfd) + return err +} + /* * Exposed directly */ diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go index 6a91d471..b8da5100 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go @@ -42,6 +42,10 @@ func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint32(length) } +func (d *PtraceIoDesc) SetLen(length int) { + d.Len = uint32(length) +} + func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { var writtenOut uint64 = 0 _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) @@ -57,16 +61,5 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) func PtraceGetFsBase(pid int, fsbase *int64) (err error) { - return ptrace(PT_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0) -} - -func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) { - ioDesc := PtraceIoDesc{ - Op: int32(req), - Offs: offs, - Addr: uintptr(unsafe.Pointer(&out[0])), // TODO(#58351): this is not safe. - Len: uint32(countin), - } - err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) - return int(ioDesc.Len), err + return ptracePtr(PT_GETFSBASE, pid, unsafe.Pointer(fsbase), 0) } diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go index 48110a0a..47155c48 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go @@ -42,6 +42,10 @@ func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint32(length) } +func (d *PtraceIoDesc) SetLen(length int) { + d.Len = uint64(length) +} + func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { var writtenOut uint64 = 0 _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) @@ -57,16 +61,5 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) func PtraceGetFsBase(pid int, fsbase *int64) (err error) { - return ptrace(PT_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0) -} - -func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) { - ioDesc := PtraceIoDesc{ - Op: int32(req), - Offs: offs, - Addr: uintptr(unsafe.Pointer(&out[0])), // TODO(#58351): this is not safe. - Len: uint64(countin), - } - err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) - return int(ioDesc.Len), err + return ptracePtr(PT_GETFSBASE, pid, unsafe.Pointer(fsbase), 0) } diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go index 52f1d4b7..08932093 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go @@ -42,6 +42,10 @@ func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint32(length) } +func (d *PtraceIoDesc) SetLen(length int) { + d.Len = uint32(length) +} + func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { var writtenOut uint64 = 0 _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) @@ -55,14 +59,3 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e } func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) - -func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) { - ioDesc := PtraceIoDesc{ - Op: int32(req), - Offs: offs, - Addr: uintptr(unsafe.Pointer(&out[0])), // TODO(#58351): this is not safe. - Len: uint32(countin), - } - err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) - return int(ioDesc.Len), err -} diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go index 5537ee4f..d151a0d0 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go @@ -42,6 +42,10 @@ func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint32(length) } +func (d *PtraceIoDesc) SetLen(length int) { + d.Len = uint64(length) +} + func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { var writtenOut uint64 = 0 _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) @@ -55,14 +59,3 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e } func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) - -func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) { - ioDesc := PtraceIoDesc{ - Op: int32(req), - Offs: offs, - Addr: uintptr(unsafe.Pointer(&out[0])), // TODO(#58351): this is not safe. - Len: uint64(countin), - } - err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) - return int(ioDesc.Len), err -} diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go index 164abd5d..d5cd64b3 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go @@ -42,6 +42,10 @@ func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint32(length) } +func (d *PtraceIoDesc) SetLen(length int) { + d.Len = uint64(length) +} + func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { var writtenOut uint64 = 0 _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) @@ -55,14 +59,3 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e } func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) - -func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) { - ioDesc := PtraceIoDesc{ - Op: int32(req), - Offs: offs, - Addr: uintptr(unsafe.Pointer(&out[0])), // TODO(#58351): this is not safe. - Len: uint64(countin), - } - err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) - return int(ioDesc.Len), err -} diff --git a/vendor/golang.org/x/sys/unix/syscall_hurd.go b/vendor/golang.org/x/sys/unix/syscall_hurd.go index 4ffb6480..381fd467 100644 --- a/vendor/golang.org/x/sys/unix/syscall_hurd.go +++ b/vendor/golang.org/x/sys/unix/syscall_hurd.go @@ -20,3 +20,11 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { } return } + +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(uintptr(arg))) + if r0 == -1 && er != nil { + err = er + } + return +} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go index 5443dddd..97353315 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux.go @@ -1015,8 +1015,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { for n < len(pp.Path) && pp.Path[n] != 0 { n++ } - bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] - sa.Name = string(bytes) + sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n)) return sa, nil case AF_INET: @@ -1365,6 +1364,10 @@ func SetsockoptTCPRepairOpt(fd, level, opt int, o []TCPRepairOpt) (err error) { return setsockopt(fd, level, opt, unsafe.Pointer(&o[0]), uintptr(SizeofTCPRepairOpt*len(o))) } +func SetsockoptTCPMD5Sig(fd, level, opt int, s *TCPMD5Sig) error { + return setsockopt(fd, level, opt, unsafe.Pointer(s), unsafe.Sizeof(*s)) +} + // Keyctl Commands (http://man7.org/linux/man-pages/man2/keyctl.2.html) // KeyctlInt calls keyctl commands in which each argument is an int. @@ -1579,6 +1582,7 @@ func BindToDevice(fd int, device string) (err error) { } //sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error) +//sys ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) = SYS_PTRACE func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err error) { // The peek requests are machine-size oriented, so we wrap it @@ -1596,7 +1600,7 @@ func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err erro // boundary. n := 0 if addr%SizeofPtr != 0 { - err = ptrace(req, pid, addr-addr%SizeofPtr, uintptr(unsafe.Pointer(&buf[0]))) + err = ptracePtr(req, pid, addr-addr%SizeofPtr, unsafe.Pointer(&buf[0])) if err != nil { return 0, err } @@ -1608,7 +1612,7 @@ func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err erro for len(out) > 0 { // We use an internal buffer to guarantee alignment. // It's not documented if this is necessary, but we're paranoid. - err = ptrace(req, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0]))) + err = ptracePtr(req, pid, addr+uintptr(n), unsafe.Pointer(&buf[0])) if err != nil { return n, err } @@ -1640,7 +1644,7 @@ func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (c n := 0 if addr%SizeofPtr != 0 { var buf [SizeofPtr]byte - err = ptrace(peekReq, pid, addr-addr%SizeofPtr, uintptr(unsafe.Pointer(&buf[0]))) + err = ptracePtr(peekReq, pid, addr-addr%SizeofPtr, unsafe.Pointer(&buf[0])) if err != nil { return 0, err } @@ -1667,7 +1671,7 @@ func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (c // Trailing edge. if len(data) > 0 { var buf [SizeofPtr]byte - err = ptrace(peekReq, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0]))) + err = ptracePtr(peekReq, pid, addr+uintptr(n), unsafe.Pointer(&buf[0])) if err != nil { return n, err } @@ -1696,11 +1700,11 @@ func PtracePokeUser(pid int, addr uintptr, data []byte) (count int, err error) { } func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) { - return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) + return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout)) } func PtraceSetRegs(pid int, regs *PtraceRegs) (err error) { - return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) + return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs)) } func PtraceSetOptions(pid int, options int) (err error) { @@ -1709,7 +1713,7 @@ func PtraceSetOptions(pid int, options int) (err error) { func PtraceGetEventMsg(pid int) (msg uint, err error) { var data _C_long - err = ptrace(PTRACE_GETEVENTMSG, pid, 0, uintptr(unsafe.Pointer(&data))) + err = ptracePtr(PTRACE_GETEVENTMSG, pid, 0, unsafe.Pointer(&data)) msg = uint(data) return } @@ -2154,6 +2158,14 @@ func isGroupMember(gid int) bool { return false } +func isCapDacOverrideSet() bool { + hdr := CapUserHeader{Version: LINUX_CAPABILITY_VERSION_3} + data := [2]CapUserData{} + err := Capget(&hdr, &data[0]) + + return err == nil && data[0].Effective&(1< 0 { diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go index 77479d45..11290656 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go @@ -388,6 +388,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { @@ -414,6 +424,16 @@ func ptrace(request int, pid int, addr uintptr, data int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Access(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go index 2e966d4d..55f5abfe 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go @@ -388,6 +388,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { @@ -414,6 +424,16 @@ func ptrace(request int, pid int, addr uintptr, data int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Access(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go index d65a7c0f..d39651c2 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go @@ -388,6 +388,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { @@ -414,6 +424,16 @@ func ptrace(request int, pid int, addr uintptr, data int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Access(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go index 6f0b97c6..ddb74086 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go @@ -388,6 +388,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { @@ -414,6 +424,16 @@ func ptrace(request int, pid int, addr uintptr, data int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Access(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go index e1c23b52..09a53a61 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go @@ -388,6 +388,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { @@ -414,6 +424,16 @@ func ptrace(request int, pid int, addr uintptr, data int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Access(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux.go b/vendor/golang.org/x/sys/unix/zsyscall_linux.go index 36ea3a55..430cb24d 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux.go @@ -379,6 +379,16 @@ func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { var _p0 *byte _p0, err = BytePtrFromString(arg) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go index 79f73899..8e1d9c8f 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go @@ -405,6 +405,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go index fb161f3a..21c69504 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go @@ -405,6 +405,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go index 4c8ac993..298168f9 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go @@ -405,6 +405,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go index 76dd8ec4..68b8bd49 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go @@ -405,6 +405,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { var _p0 unsafe.Pointer if len(mib) > 0 { diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go index caeb807b..0b0f910e 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go @@ -527,6 +527,14 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { return } +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + var libc_ioctl_trampoline_addr uintptr //go:cgo_import_dynamic libc_ioctl ioctl "libc.so" diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go index a05e5f4f..48ff5de7 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go @@ -527,6 +527,14 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { return } +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + var libc_ioctl_trampoline_addr uintptr //go:cgo_import_dynamic libc_ioctl ioctl "libc.so" diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go index b2da8e50..2452a641 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go @@ -527,6 +527,14 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { return } +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + var libc_ioctl_trampoline_addr uintptr //go:cgo_import_dynamic libc_ioctl ioctl "libc.so" diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go index 048b2655..5e35600a 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go @@ -527,6 +527,14 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { return } +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + var libc_ioctl_trampoline_addr uintptr //go:cgo_import_dynamic libc_ioctl ioctl "libc.so" diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go index 6f33e37e..b04cef1a 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go @@ -527,6 +527,14 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { return } +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + var libc_ioctl_trampoline_addr uintptr //go:cgo_import_dynamic libc_ioctl ioctl "libc.so" diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go index 330cf7f7..47a07ee0 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go @@ -527,6 +527,14 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { return } +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + var libc_ioctl_trampoline_addr uintptr //go:cgo_import_dynamic libc_ioctl ioctl "libc.so" diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go index 5f24de0d..573378fd 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go @@ -527,6 +527,14 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { return } +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + var libc_ioctl_trampoline_addr uintptr //go:cgo_import_dynamic libc_ioctl ioctl "libc.so" diff --git a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go index 78d4a424..4873a1e5 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go @@ -657,6 +657,17 @@ func ioctlRet(fd int, req uint, arg uintptr) (ret int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtrRet(fd int, req uint, arg unsafe.Pointer) (ret int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0) + ret = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpoll)), 3, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout), 0, 0, 0) n = int(r0) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go index f2079457..07bfe2ef 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go @@ -267,6 +267,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) { + _, _, e1 := syscall_syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Access(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go index d9c78cdc..29dc4833 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go @@ -362,7 +362,7 @@ type FpExtendedPrecision struct{} type PtraceIoDesc struct { Op int32 Offs uintptr - Addr uintptr + Addr *byte Len uint32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go index 26991b16..0a89b289 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go @@ -367,7 +367,7 @@ type FpExtendedPrecision struct{} type PtraceIoDesc struct { Op int32 Offs uintptr - Addr uintptr + Addr *byte Len uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go index f8324e7e..c8666bb1 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go @@ -350,7 +350,7 @@ type FpExtendedPrecision struct { type PtraceIoDesc struct { Op int32 Offs uintptr - Addr uintptr + Addr *byte Len uint32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go index 4220411f..88fb48a8 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go @@ -347,7 +347,7 @@ type FpExtendedPrecision struct{} type PtraceIoDesc struct { Op int32 Offs uintptr - Addr uintptr + Addr *byte Len uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go index 0660fd45..698dc975 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go @@ -348,7 +348,7 @@ type FpExtendedPrecision struct{} type PtraceIoDesc struct { Op int32 Offs uintptr - Addr uintptr + Addr *byte Len uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux.go b/vendor/golang.org/x/sys/unix/ztypes_linux.go index 7d9fc8f1..ca84727c 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux.go @@ -456,36 +456,60 @@ type Ucred struct { } type TCPInfo struct { - State uint8 - Ca_state uint8 - Retransmits uint8 - Probes uint8 - Backoff uint8 - Options uint8 - Rto uint32 - Ato uint32 - Snd_mss uint32 - Rcv_mss uint32 - Unacked uint32 - Sacked uint32 - Lost uint32 - Retrans uint32 - Fackets uint32 - Last_data_sent uint32 - Last_ack_sent uint32 - Last_data_recv uint32 - Last_ack_recv uint32 - Pmtu uint32 - Rcv_ssthresh uint32 - Rtt uint32 - Rttvar uint32 - Snd_ssthresh uint32 - Snd_cwnd uint32 - Advmss uint32 - Reordering uint32 - Rcv_rtt uint32 - Rcv_space uint32 - Total_retrans uint32 + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 + Pacing_rate uint64 + Max_pacing_rate uint64 + Bytes_acked uint64 + Bytes_received uint64 + Segs_out uint32 + Segs_in uint32 + Notsent_bytes uint32 + Min_rtt uint32 + Data_segs_in uint32 + Data_segs_out uint32 + Delivery_rate uint64 + Busy_time uint64 + Rwnd_limited uint64 + Sndbuf_limited uint64 + Delivered uint32 + Delivered_ce uint32 + Bytes_sent uint64 + Bytes_retrans uint64 + Dsack_dups uint32 + Reord_seen uint32 + Rcv_ooopack uint32 + Snd_wnd uint32 + Rcv_wnd uint32 + Rehash uint32 } type CanFilter struct { @@ -528,7 +552,7 @@ const ( SizeofIPv6MTUInfo = 0x20 SizeofICMPv6Filter = 0x20 SizeofUcred = 0xc - SizeofTCPInfo = 0x68 + SizeofTCPInfo = 0xf0 SizeofCanFilter = 0x8 SizeofTCPRepairOpt = 0x8 ) @@ -1043,6 +1067,7 @@ const ( PerfBitCommExec = CBitFieldMaskBit24 PerfBitUseClockID = CBitFieldMaskBit25 PerfBitContextSwitch = CBitFieldMaskBit26 + PerfBitWriteBackward = CBitFieldMaskBit27 ) const ( @@ -1239,7 +1264,7 @@ type TCPMD5Sig struct { Flags uint8 Prefixlen uint8 Keylen uint16 - _ uint32 + Ifindex int32 Key [80]uint8 } @@ -1939,7 +1964,11 @@ const ( NFT_MSG_GETOBJ = 0x13 NFT_MSG_DELOBJ = 0x14 NFT_MSG_GETOBJ_RESET = 0x15 - NFT_MSG_MAX = 0x19 + NFT_MSG_NEWFLOWTABLE = 0x16 + NFT_MSG_GETFLOWTABLE = 0x17 + NFT_MSG_DELFLOWTABLE = 0x18 + NFT_MSG_GETRULE_RESET = 0x19 + NFT_MSG_MAX = 0x1a NFTA_LIST_UNSPEC = 0x0 NFTA_LIST_ELEM = 0x1 NFTA_HOOK_UNSPEC = 0x0 @@ -2443,9 +2472,11 @@ const ( SOF_TIMESTAMPING_OPT_STATS = 0x1000 SOF_TIMESTAMPING_OPT_PKTINFO = 0x2000 SOF_TIMESTAMPING_OPT_TX_SWHW = 0x4000 + SOF_TIMESTAMPING_BIND_PHC = 0x8000 + SOF_TIMESTAMPING_OPT_ID_TCP = 0x10000 - SOF_TIMESTAMPING_LAST = 0x8000 - SOF_TIMESTAMPING_MASK = 0xffff + SOF_TIMESTAMPING_LAST = 0x10000 + SOF_TIMESTAMPING_MASK = 0x1ffff SCM_TSTAMP_SND = 0x0 SCM_TSTAMP_SCHED = 0x1 @@ -3265,7 +3296,7 @@ const ( DEVLINK_ATTR_LINECARD_SUPPORTED_TYPES = 0xae DEVLINK_ATTR_NESTED_DEVLINK = 0xaf DEVLINK_ATTR_SELFTESTS = 0xb0 - DEVLINK_ATTR_MAX = 0xb0 + DEVLINK_ATTR_MAX = 0xb3 DEVLINK_DPIPE_FIELD_MAPPING_TYPE_NONE = 0x0 DEVLINK_DPIPE_FIELD_MAPPING_TYPE_IFINDEX = 0x1 DEVLINK_DPIPE_MATCH_TYPE_FIELD_EXACT = 0x0 @@ -3281,7 +3312,8 @@ const ( DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR = 0x1 DEVLINK_PORT_FN_ATTR_STATE = 0x2 DEVLINK_PORT_FN_ATTR_OPSTATE = 0x3 - DEVLINK_PORT_FUNCTION_ATTR_MAX = 0x3 + DEVLINK_PORT_FN_ATTR_CAPS = 0x4 + DEVLINK_PORT_FUNCTION_ATTR_MAX = 0x4 ) type FsverityDigest struct { @@ -3572,7 +3604,8 @@ const ( ETHTOOL_MSG_MODULE_SET = 0x23 ETHTOOL_MSG_PSE_GET = 0x24 ETHTOOL_MSG_PSE_SET = 0x25 - ETHTOOL_MSG_USER_MAX = 0x25 + ETHTOOL_MSG_RSS_GET = 0x26 + ETHTOOL_MSG_USER_MAX = 0x26 ETHTOOL_MSG_KERNEL_NONE = 0x0 ETHTOOL_MSG_STRSET_GET_REPLY = 0x1 ETHTOOL_MSG_LINKINFO_GET_REPLY = 0x2 @@ -3611,7 +3644,8 @@ const ( ETHTOOL_MSG_MODULE_GET_REPLY = 0x23 ETHTOOL_MSG_MODULE_NTF = 0x24 ETHTOOL_MSG_PSE_GET_REPLY = 0x25 - ETHTOOL_MSG_KERNEL_MAX = 0x25 + ETHTOOL_MSG_RSS_GET_REPLY = 0x26 + ETHTOOL_MSG_KERNEL_MAX = 0x26 ETHTOOL_A_HEADER_UNSPEC = 0x0 ETHTOOL_A_HEADER_DEV_INDEX = 0x1 ETHTOOL_A_HEADER_DEV_NAME = 0x2 @@ -3679,7 +3713,8 @@ const ( ETHTOOL_A_LINKSTATE_SQI_MAX = 0x4 ETHTOOL_A_LINKSTATE_EXT_STATE = 0x5 ETHTOOL_A_LINKSTATE_EXT_SUBSTATE = 0x6 - ETHTOOL_A_LINKSTATE_MAX = 0x6 + ETHTOOL_A_LINKSTATE_EXT_DOWN_CNT = 0x7 + ETHTOOL_A_LINKSTATE_MAX = 0x7 ETHTOOL_A_DEBUG_UNSPEC = 0x0 ETHTOOL_A_DEBUG_HEADER = 0x1 ETHTOOL_A_DEBUG_MSGMASK = 0x2 @@ -4409,7 +4444,7 @@ const ( NL80211_ATTR_MAC_HINT = 0xc8 NL80211_ATTR_MAC_MASK = 0xd7 NL80211_ATTR_MAX_AP_ASSOC_STA = 0xca - NL80211_ATTR_MAX = 0x140 + NL80211_ATTR_MAX = 0x141 NL80211_ATTR_MAX_CRIT_PROT_DURATION = 0xb4 NL80211_ATTR_MAX_CSA_COUNTERS = 0xce NL80211_ATTR_MAX_MATCH_SETS = 0x85 @@ -4552,6 +4587,7 @@ const ( NL80211_ATTR_SUPPORT_MESH_AUTH = 0x73 NL80211_ATTR_SURVEY_INFO = 0x54 NL80211_ATTR_SURVEY_RADIO_STATS = 0xda + NL80211_ATTR_TD_BITMAP = 0x141 NL80211_ATTR_TDLS_ACTION = 0x88 NL80211_ATTR_TDLS_DIALOG_TOKEN = 0x89 NL80211_ATTR_TDLS_EXTERNAL_SETUP = 0x8c @@ -5752,3 +5788,25 @@ const ( AUDIT_NLGRP_NONE = 0x0 AUDIT_NLGRP_READLOG = 0x1 ) + +const ( + TUN_F_CSUM = 0x1 + TUN_F_TSO4 = 0x2 + TUN_F_TSO6 = 0x4 + TUN_F_TSO_ECN = 0x8 + TUN_F_UFO = 0x10 +) + +const ( + VIRTIO_NET_HDR_F_NEEDS_CSUM = 0x1 + VIRTIO_NET_HDR_F_DATA_VALID = 0x2 + VIRTIO_NET_HDR_F_RSC_INFO = 0x4 +) + +const ( + VIRTIO_NET_HDR_GSO_NONE = 0x0 + VIRTIO_NET_HDR_GSO_TCPV4 = 0x1 + VIRTIO_NET_HDR_GSO_UDP = 0x3 + VIRTIO_NET_HDR_GSO_TCPV6 = 0x4 + VIRTIO_NET_HDR_GSO_ECN = 0x80 +) diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go index 89c516a2..4ecc1495 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go @@ -414,7 +414,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [122]int8 + Data [122]byte _ uint32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go index 62b4fb26..34fddff9 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go @@ -427,7 +427,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]int8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go index e86b3589..3b14a603 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go @@ -405,7 +405,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [122]uint8 + Data [122]byte _ uint32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go index 6c6be4c9..0517651a 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go @@ -406,7 +406,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]int8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go index 4982ea35..3b0c5181 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go @@ -407,7 +407,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]int8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go index 173141a6..fccdf4dd 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go @@ -410,7 +410,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [122]int8 + Data [122]byte _ uint32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go index 93ae4c51..500de8fc 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go @@ -409,7 +409,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]int8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go index 4e4e510c..d0434cd2 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go @@ -409,7 +409,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]int8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go index 3f5ba013..84206ba5 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go @@ -410,7 +410,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [122]int8 + Data [122]byte _ uint32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go index 71dfe7cd..ab078cf1 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go @@ -417,7 +417,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [122]uint8 + Data [122]byte _ uint32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go index 3a2b7f0a..42eb2c4c 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go @@ -416,7 +416,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]uint8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go index a52d6275..31304a4e 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go @@ -416,7 +416,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]uint8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go index dfc007d8..c311f961 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go @@ -434,7 +434,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]uint8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go index b53cb910..bba3cefa 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go @@ -429,7 +429,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]int8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go index fe0aa354..ad8a0138 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go @@ -411,7 +411,7 @@ const ( type SockaddrStorage struct { Family uint16 - _ [118]int8 + Data [118]byte _ uint64 } diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go index 41cb3c01..3723b2c2 100644 --- a/vendor/golang.org/x/sys/windows/syscall_windows.go +++ b/vendor/golang.org/x/sys/windows/syscall_windows.go @@ -824,6 +824,9 @@ const socket_error = uintptr(^uint32(0)) //sys WSAStartup(verreq uint32, data *WSAData) (sockerr error) = ws2_32.WSAStartup //sys WSACleanup() (err error) [failretval==socket_error] = ws2_32.WSACleanup //sys WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) [failretval==socket_error] = ws2_32.WSAIoctl +//sys WSALookupServiceBegin(querySet *WSAQUERYSET, flags uint32, handle *Handle) (err error) [failretval==socket_error] = ws2_32.WSALookupServiceBeginW +//sys WSALookupServiceNext(handle Handle, flags uint32, size *int32, querySet *WSAQUERYSET) (err error) [failretval==socket_error] = ws2_32.WSALookupServiceNextW +//sys WSALookupServiceEnd(handle Handle) (err error) [failretval==socket_error] = ws2_32.WSALookupServiceEnd //sys socket(af int32, typ int32, protocol int32) (handle Handle, err error) [failretval==InvalidHandle] = ws2_32.socket //sys sendto(s Handle, buf []byte, flags int32, to unsafe.Pointer, tolen int32) (err error) [failretval==socket_error] = ws2_32.sendto //sys recvfrom(s Handle, buf []byte, flags int32, from *RawSockaddrAny, fromlen *int32) (n int32, err error) [failretval==-1] = ws2_32.recvfrom @@ -1019,8 +1022,7 @@ func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) { for n < len(pp.Path) && pp.Path[n] != 0 { n++ } - bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] - sa.Name = string(bytes) + sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n)) return sa, nil case AF_INET: diff --git a/vendor/golang.org/x/sys/windows/types_windows.go b/vendor/golang.org/x/sys/windows/types_windows.go index 0c4add97..857acf10 100644 --- a/vendor/golang.org/x/sys/windows/types_windows.go +++ b/vendor/golang.org/x/sys/windows/types_windows.go @@ -1243,6 +1243,51 @@ const ( DnsSectionAdditional = 0x0003 ) +const ( + // flags of WSALookupService + LUP_DEEP = 0x0001 + LUP_CONTAINERS = 0x0002 + LUP_NOCONTAINERS = 0x0004 + LUP_NEAREST = 0x0008 + LUP_RETURN_NAME = 0x0010 + LUP_RETURN_TYPE = 0x0020 + LUP_RETURN_VERSION = 0x0040 + LUP_RETURN_COMMENT = 0x0080 + LUP_RETURN_ADDR = 0x0100 + LUP_RETURN_BLOB = 0x0200 + LUP_RETURN_ALIASES = 0x0400 + LUP_RETURN_QUERY_STRING = 0x0800 + LUP_RETURN_ALL = 0x0FF0 + LUP_RES_SERVICE = 0x8000 + + LUP_FLUSHCACHE = 0x1000 + LUP_FLUSHPREVIOUS = 0x2000 + + LUP_NON_AUTHORITATIVE = 0x4000 + LUP_SECURE = 0x8000 + LUP_RETURN_PREFERRED_NAMES = 0x10000 + LUP_DNS_ONLY = 0x20000 + + LUP_ADDRCONFIG = 0x100000 + LUP_DUAL_ADDR = 0x200000 + LUP_FILESERVER = 0x400000 + LUP_DISABLE_IDN_ENCODING = 0x00800000 + LUP_API_ANSI = 0x01000000 + + LUP_RESOLUTION_HANDLE = 0x80000000 +) + +const ( + // values of WSAQUERYSET's namespace + NS_ALL = 0 + NS_DNS = 12 + NS_NLA = 15 + NS_BTH = 16 + NS_EMAIL = 37 + NS_PNRPNAME = 38 + NS_PNRPCLOUD = 39 +) + type DNSSRVData struct { Target *uint16 Priority uint16 @@ -3258,3 +3303,43 @@ const ( DWMWA_TEXT_COLOR = 36 DWMWA_VISIBLE_FRAME_BORDER_THICKNESS = 37 ) + +type WSAQUERYSET struct { + Size uint32 + ServiceInstanceName *uint16 + ServiceClassId *GUID + Version *WSAVersion + Comment *uint16 + NameSpace uint32 + NSProviderId *GUID + Context *uint16 + NumberOfProtocols uint32 + AfpProtocols *AFProtocols + QueryString *uint16 + NumberOfCsAddrs uint32 + SaBuffer *CSAddrInfo + OutputFlags uint32 + Blob *BLOB +} + +type WSAVersion struct { + Version uint32 + EnumerationOfComparison int32 +} + +type AFProtocols struct { + AddressFamily int32 + Protocol int32 +} + +type CSAddrInfo struct { + LocalAddr SocketAddress + RemoteAddr SocketAddress + SocketType int32 + Protocol int32 +} + +type BLOB struct { + Size uint32 + BlobData *byte +} diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go index ac60052e..6d2a2685 100644 --- a/vendor/golang.org/x/sys/windows/zsyscall_windows.go +++ b/vendor/golang.org/x/sys/windows/zsyscall_windows.go @@ -474,6 +474,9 @@ var ( procWSAEnumProtocolsW = modws2_32.NewProc("WSAEnumProtocolsW") procWSAGetOverlappedResult = modws2_32.NewProc("WSAGetOverlappedResult") procWSAIoctl = modws2_32.NewProc("WSAIoctl") + procWSALookupServiceBeginW = modws2_32.NewProc("WSALookupServiceBeginW") + procWSALookupServiceEnd = modws2_32.NewProc("WSALookupServiceEnd") + procWSALookupServiceNextW = modws2_32.NewProc("WSALookupServiceNextW") procWSARecv = modws2_32.NewProc("WSARecv") procWSARecvFrom = modws2_32.NewProc("WSARecvFrom") procWSASend = modws2_32.NewProc("WSASend") @@ -4067,6 +4070,30 @@ func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbo return } +func WSALookupServiceBegin(querySet *WSAQUERYSET, flags uint32, handle *Handle) (err error) { + r1, _, e1 := syscall.Syscall(procWSALookupServiceBeginW.Addr(), 3, uintptr(unsafe.Pointer(querySet)), uintptr(flags), uintptr(unsafe.Pointer(handle))) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func WSALookupServiceEnd(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procWSALookupServiceEnd.Addr(), 1, uintptr(handle), 0, 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func WSALookupServiceNext(handle Handle, flags uint32, size *int32, querySet *WSAQUERYSET) (err error) { + r1, _, e1 := syscall.Syscall6(procWSALookupServiceNextW.Addr(), 4, uintptr(handle), uintptr(flags), uintptr(unsafe.Pointer(size)), uintptr(unsafe.Pointer(querySet)), 0, 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) { r1, _, e1 := syscall.Syscall9(procWSARecv.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0) if r1 == socket_error { diff --git a/vendor/golang.org/x/text/unicode/norm/forminfo.go b/vendor/golang.org/x/text/unicode/norm/forminfo.go index d69ccb4f..487335d1 100644 --- a/vendor/golang.org/x/text/unicode/norm/forminfo.go +++ b/vendor/golang.org/x/text/unicode/norm/forminfo.go @@ -13,7 +13,7 @@ import "encoding/binary" // a rune to a uint16. The values take two forms. For v >= 0x8000: // bits // 15: 1 (inverse of NFD_QC bit of qcInfo) -// 13..7: qcInfo (see below). isYesD is always true (no decompostion). +// 13..7: qcInfo (see below). isYesD is always true (no decomposition). // 6..0: ccc (compressed CCC value). // For v < 0x8000, the respective rune has a decomposition and v is an index // into a byte array of UTF-8 decomposition sequences and additional info and diff --git a/vendor/golang.org/x/tools/LICENSE b/vendor/golang.org/x/tools/LICENSE new file mode 100644 index 00000000..6a66aea5 --- /dev/null +++ b/vendor/golang.org/x/tools/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/tools/PATENTS b/vendor/golang.org/x/tools/PATENTS new file mode 100644 index 00000000..73309904 --- /dev/null +++ b/vendor/golang.org/x/tools/PATENTS @@ -0,0 +1,22 @@ +Additional IP Rights Grant (Patents) + +"This implementation" means the copyrightable works distributed by +Google as part of the Go project. + +Google hereby grants to You a perpetual, worldwide, non-exclusive, +no-charge, royalty-free, irrevocable (except as stated in this section) +patent license to make, have made, use, offer to sell, sell, import, +transfer and otherwise run, modify and propagate the contents of this +implementation of Go, where such license applies only to those patent +claims, both currently owned or controlled by Google and acquired in +the future, licensable by Google that are necessarily infringed by this +implementation of Go. This grant does not include claims that would be +infringed only as a consequence of further modification of this +implementation. If you or your agent or exclusive licensee institute or +order or agree to the institution of patent litigation against any +entity (including a cross-claim or counterclaim in a lawsuit) alleging +that this implementation of Go or any code incorporated within this +implementation of Go constitutes direct or contributory patent +infringement, or inducement of patent infringement, then any patent +rights granted to you under this License for this implementation of Go +shall terminate as of the date such litigation is filed. diff --git a/vendor/golang.org/x/tools/cmd/stringer/stringer.go b/vendor/golang.org/x/tools/cmd/stringer/stringer.go new file mode 100644 index 00000000..998d1a51 --- /dev/null +++ b/vendor/golang.org/x/tools/cmd/stringer/stringer.go @@ -0,0 +1,657 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Stringer is a tool to automate the creation of methods that satisfy the fmt.Stringer +// interface. Given the name of a (signed or unsigned) integer type T that has constants +// defined, stringer will create a new self-contained Go source file implementing +// +// func (t T) String() string +// +// The file is created in the same package and directory as the package that defines T. +// It has helpful defaults designed for use with go generate. +// +// Stringer works best with constants that are consecutive values such as created using iota, +// but creates good code regardless. In the future it might also provide custom support for +// constant sets that are bit patterns. +// +// For example, given this snippet, +// +// package painkiller +// +// type Pill int +// +// const ( +// Placebo Pill = iota +// Aspirin +// Ibuprofen +// Paracetamol +// Acetaminophen = Paracetamol +// ) +// +// running this command +// +// stringer -type=Pill +// +// in the same directory will create the file pill_string.go, in package painkiller, +// containing a definition of +// +// func (Pill) String() string +// +// That method will translate the value of a Pill constant to the string representation +// of the respective constant name, so that the call fmt.Print(painkiller.Aspirin) will +// print the string "Aspirin". +// +// Typically this process would be run using go generate, like this: +// +// //go:generate stringer -type=Pill +// +// If multiple constants have the same value, the lexically first matching name will +// be used (in the example, Acetaminophen will print as "Paracetamol"). +// +// With no arguments, it processes the package in the current directory. +// Otherwise, the arguments must name a single directory holding a Go package +// or a set of Go source files that represent a single Go package. +// +// The -type flag accepts a comma-separated list of types so a single run can +// generate methods for multiple types. The default output file is t_string.go, +// where t is the lower-cased name of the first type listed. It can be overridden +// with the -output flag. +// +// The -linecomment flag tells stringer to generate the text of any line comment, trimmed +// of leading spaces, instead of the constant name. For instance, if the constants above had a +// Pill prefix, one could write +// +// PillAspirin // Aspirin +// +// to suppress it in the output. +package main // import "golang.org/x/tools/cmd/stringer" + +import ( + "bytes" + "flag" + "fmt" + "go/ast" + "go/constant" + "go/format" + "go/token" + "go/types" + "log" + "os" + "path/filepath" + "sort" + "strings" + + "golang.org/x/tools/go/packages" +) + +var ( + typeNames = flag.String("type", "", "comma-separated list of type names; must be set") + output = flag.String("output", "", "output file name; default srcdir/_string.go") + trimprefix = flag.String("trimprefix", "", "trim the `prefix` from the generated constant names") + linecomment = flag.Bool("linecomment", false, "use line comment text as printed text when present") + buildTags = flag.String("tags", "", "comma-separated list of build tags to apply") +) + +// Usage is a replacement usage function for the flags package. +func Usage() { + fmt.Fprintf(os.Stderr, "Usage of stringer:\n") + fmt.Fprintf(os.Stderr, "\tstringer [flags] -type T [directory]\n") + fmt.Fprintf(os.Stderr, "\tstringer [flags] -type T files... # Must be a single package\n") + fmt.Fprintf(os.Stderr, "For more information, see:\n") + fmt.Fprintf(os.Stderr, "\thttps://pkg.go.dev/golang.org/x/tools/cmd/stringer\n") + fmt.Fprintf(os.Stderr, "Flags:\n") + flag.PrintDefaults() +} + +func main() { + log.SetFlags(0) + log.SetPrefix("stringer: ") + flag.Usage = Usage + flag.Parse() + if len(*typeNames) == 0 { + flag.Usage() + os.Exit(2) + } + types := strings.Split(*typeNames, ",") + var tags []string + if len(*buildTags) > 0 { + tags = strings.Split(*buildTags, ",") + } + + // We accept either one directory or a list of files. Which do we have? + args := flag.Args() + if len(args) == 0 { + // Default: process whole package in current directory. + args = []string{"."} + } + + // Parse the package once. + var dir string + g := Generator{ + trimPrefix: *trimprefix, + lineComment: *linecomment, + } + // TODO(suzmue): accept other patterns for packages (directories, list of files, import paths, etc). + if len(args) == 1 && isDirectory(args[0]) { + dir = args[0] + } else { + if len(tags) != 0 { + log.Fatal("-tags option applies only to directories, not when files are specified") + } + dir = filepath.Dir(args[0]) + } + + g.parsePackage(args, tags) + + // Print the header and package clause. + g.Printf("// Code generated by \"stringer %s\"; DO NOT EDIT.\n", strings.Join(os.Args[1:], " ")) + g.Printf("\n") + g.Printf("package %s", g.pkg.name) + g.Printf("\n") + g.Printf("import \"strconv\"\n") // Used by all methods. + + // Run generate for each type. + for _, typeName := range types { + g.generate(typeName) + } + + // Format the output. + src := g.format() + + // Write to file. + outputName := *output + if outputName == "" { + baseName := fmt.Sprintf("%s_string.go", types[0]) + outputName = filepath.Join(dir, strings.ToLower(baseName)) + } + err := os.WriteFile(outputName, src, 0644) + if err != nil { + log.Fatalf("writing output: %s", err) + } +} + +// isDirectory reports whether the named file is a directory. +func isDirectory(name string) bool { + info, err := os.Stat(name) + if err != nil { + log.Fatal(err) + } + return info.IsDir() +} + +// Generator holds the state of the analysis. Primarily used to buffer +// the output for format.Source. +type Generator struct { + buf bytes.Buffer // Accumulated output. + pkg *Package // Package we are scanning. + + trimPrefix string + lineComment bool +} + +func (g *Generator) Printf(format string, args ...interface{}) { + fmt.Fprintf(&g.buf, format, args...) +} + +// File holds a single parsed file and associated data. +type File struct { + pkg *Package // Package to which this file belongs. + file *ast.File // Parsed AST. + // These fields are reset for each type being generated. + typeName string // Name of the constant type. + values []Value // Accumulator for constant values of that type. + + trimPrefix string + lineComment bool +} + +type Package struct { + name string + defs map[*ast.Ident]types.Object + files []*File +} + +// parsePackage analyzes the single package constructed from the patterns and tags. +// parsePackage exits if there is an error. +func (g *Generator) parsePackage(patterns []string, tags []string) { + cfg := &packages.Config{ + Mode: packages.NeedName | packages.NeedTypes | packages.NeedTypesInfo | packages.NeedSyntax, + // TODO: Need to think about constants in test files. Maybe write type_string_test.go + // in a separate pass? For later. + Tests: false, + BuildFlags: []string{fmt.Sprintf("-tags=%s", strings.Join(tags, " "))}, + } + pkgs, err := packages.Load(cfg, patterns...) + if err != nil { + log.Fatal(err) + } + if len(pkgs) != 1 { + log.Fatalf("error: %d packages found", len(pkgs)) + } + g.addPackage(pkgs[0]) +} + +// addPackage adds a type checked Package and its syntax files to the generator. +func (g *Generator) addPackage(pkg *packages.Package) { + g.pkg = &Package{ + name: pkg.Name, + defs: pkg.TypesInfo.Defs, + files: make([]*File, len(pkg.Syntax)), + } + + for i, file := range pkg.Syntax { + g.pkg.files[i] = &File{ + file: file, + pkg: g.pkg, + trimPrefix: g.trimPrefix, + lineComment: g.lineComment, + } + } +} + +// generate produces the String method for the named type. +func (g *Generator) generate(typeName string) { + values := make([]Value, 0, 100) + for _, file := range g.pkg.files { + // Set the state for this run of the walker. + file.typeName = typeName + file.values = nil + if file.file != nil { + ast.Inspect(file.file, file.genDecl) + values = append(values, file.values...) + } + } + + if len(values) == 0 { + log.Fatalf("no values defined for type %s", typeName) + } + // Generate code that will fail if the constants change value. + g.Printf("func _() {\n") + g.Printf("\t// An \"invalid array index\" compiler error signifies that the constant values have changed.\n") + g.Printf("\t// Re-run the stringer command to generate them again.\n") + g.Printf("\tvar x [1]struct{}\n") + for _, v := range values { + g.Printf("\t_ = x[%s - %s]\n", v.originalName, v.str) + } + g.Printf("}\n") + runs := splitIntoRuns(values) + // The decision of which pattern to use depends on the number of + // runs in the numbers. If there's only one, it's easy. For more than + // one, there's a tradeoff between complexity and size of the data + // and code vs. the simplicity of a map. A map takes more space, + // but so does the code. The decision here (crossover at 10) is + // arbitrary, but considers that for large numbers of runs the cost + // of the linear scan in the switch might become important, and + // rather than use yet another algorithm such as binary search, + // we punt and use a map. In any case, the likelihood of a map + // being necessary for any realistic example other than bitmasks + // is very low. And bitmasks probably deserve their own analysis, + // to be done some other day. + switch { + case len(runs) == 1: + g.buildOneRun(runs, typeName) + case len(runs) <= 10: + g.buildMultipleRuns(runs, typeName) + default: + g.buildMap(runs, typeName) + } +} + +// splitIntoRuns breaks the values into runs of contiguous sequences. +// For example, given 1,2,3,5,6,7 it returns {1,2,3},{5,6,7}. +// The input slice is known to be non-empty. +func splitIntoRuns(values []Value) [][]Value { + // We use stable sort so the lexically first name is chosen for equal elements. + sort.Stable(byValue(values)) + // Remove duplicates. Stable sort has put the one we want to print first, + // so use that one. The String method won't care about which named constant + // was the argument, so the first name for the given value is the only one to keep. + // We need to do this because identical values would cause the switch or map + // to fail to compile. + j := 1 + for i := 1; i < len(values); i++ { + if values[i].value != values[i-1].value { + values[j] = values[i] + j++ + } + } + values = values[:j] + runs := make([][]Value, 0, 10) + for len(values) > 0 { + // One contiguous sequence per outer loop. + i := 1 + for i < len(values) && values[i].value == values[i-1].value+1 { + i++ + } + runs = append(runs, values[:i]) + values = values[i:] + } + return runs +} + +// format returns the gofmt-ed contents of the Generator's buffer. +func (g *Generator) format() []byte { + src, err := format.Source(g.buf.Bytes()) + if err != nil { + // Should never happen, but can arise when developing this code. + // The user can compile the output to see the error. + log.Printf("warning: internal error: invalid Go generated: %s", err) + log.Printf("warning: compile the package to analyze the error") + return g.buf.Bytes() + } + return src +} + +// Value represents a declared constant. +type Value struct { + originalName string // The name of the constant. + name string // The name with trimmed prefix. + // The value is stored as a bit pattern alone. The boolean tells us + // whether to interpret it as an int64 or a uint64; the only place + // this matters is when sorting. + // Much of the time the str field is all we need; it is printed + // by Value.String. + value uint64 // Will be converted to int64 when needed. + signed bool // Whether the constant is a signed type. + str string // The string representation given by the "go/constant" package. +} + +func (v *Value) String() string { + return v.str +} + +// byValue lets us sort the constants into increasing order. +// We take care in the Less method to sort in signed or unsigned order, +// as appropriate. +type byValue []Value + +func (b byValue) Len() int { return len(b) } +func (b byValue) Swap(i, j int) { b[i], b[j] = b[j], b[i] } +func (b byValue) Less(i, j int) bool { + if b[i].signed { + return int64(b[i].value) < int64(b[j].value) + } + return b[i].value < b[j].value +} + +// genDecl processes one declaration clause. +func (f *File) genDecl(node ast.Node) bool { + decl, ok := node.(*ast.GenDecl) + if !ok || decl.Tok != token.CONST { + // We only care about const declarations. + return true + } + // The name of the type of the constants we are declaring. + // Can change if this is a multi-element declaration. + typ := "" + // Loop over the elements of the declaration. Each element is a ValueSpec: + // a list of names possibly followed by a type, possibly followed by values. + // If the type and value are both missing, we carry down the type (and value, + // but the "go/types" package takes care of that). + for _, spec := range decl.Specs { + vspec := spec.(*ast.ValueSpec) // Guaranteed to succeed as this is CONST. + if vspec.Type == nil && len(vspec.Values) > 0 { + // "X = 1". With no type but a value. If the constant is untyped, + // skip this vspec and reset the remembered type. + typ = "" + + // If this is a simple type conversion, remember the type. + // We don't mind if this is actually a call; a qualified call won't + // be matched (that will be SelectorExpr, not Ident), and only unusual + // situations will result in a function call that appears to be + // a type conversion. + ce, ok := vspec.Values[0].(*ast.CallExpr) + if !ok { + continue + } + id, ok := ce.Fun.(*ast.Ident) + if !ok { + continue + } + typ = id.Name + } + if vspec.Type != nil { + // "X T". We have a type. Remember it. + ident, ok := vspec.Type.(*ast.Ident) + if !ok { + continue + } + typ = ident.Name + } + if typ != f.typeName { + // This is not the type we're looking for. + continue + } + // We now have a list of names (from one line of source code) all being + // declared with the desired type. + // Grab their names and actual values and store them in f.values. + for _, name := range vspec.Names { + if name.Name == "_" { + continue + } + // This dance lets the type checker find the values for us. It's a + // bit tricky: look up the object declared by the name, find its + // types.Const, and extract its value. + obj, ok := f.pkg.defs[name] + if !ok { + log.Fatalf("no value for constant %s", name) + } + info := obj.Type().Underlying().(*types.Basic).Info() + if info&types.IsInteger == 0 { + log.Fatalf("can't handle non-integer constant type %s", typ) + } + value := obj.(*types.Const).Val() // Guaranteed to succeed as this is CONST. + if value.Kind() != constant.Int { + log.Fatalf("can't happen: constant is not an integer %s", name) + } + i64, isInt := constant.Int64Val(value) + u64, isUint := constant.Uint64Val(value) + if !isInt && !isUint { + log.Fatalf("internal error: value of %s is not an integer: %s", name, value.String()) + } + if !isInt { + u64 = uint64(i64) + } + v := Value{ + originalName: name.Name, + value: u64, + signed: info&types.IsUnsigned == 0, + str: value.String(), + } + if c := vspec.Comment; f.lineComment && c != nil && len(c.List) == 1 { + v.name = strings.TrimSpace(c.Text()) + } else { + v.name = strings.TrimPrefix(v.originalName, f.trimPrefix) + } + f.values = append(f.values, v) + } + } + return false +} + +// Helpers + +// usize returns the number of bits of the smallest unsigned integer +// type that will hold n. Used to create the smallest possible slice of +// integers to use as indexes into the concatenated strings. +func usize(n int) int { + switch { + case n < 1<<8: + return 8 + case n < 1<<16: + return 16 + default: + // 2^32 is enough constants for anyone. + return 32 + } +} + +// declareIndexAndNameVars declares the index slices and concatenated names +// strings representing the runs of values. +func (g *Generator) declareIndexAndNameVars(runs [][]Value, typeName string) { + var indexes, names []string + for i, run := range runs { + index, name := g.createIndexAndNameDecl(run, typeName, fmt.Sprintf("_%d", i)) + if len(run) != 1 { + indexes = append(indexes, index) + } + names = append(names, name) + } + g.Printf("const (\n") + for _, name := range names { + g.Printf("\t%s\n", name) + } + g.Printf(")\n\n") + + if len(indexes) > 0 { + g.Printf("var (") + for _, index := range indexes { + g.Printf("\t%s\n", index) + } + g.Printf(")\n\n") + } +} + +// declareIndexAndNameVar is the single-run version of declareIndexAndNameVars +func (g *Generator) declareIndexAndNameVar(run []Value, typeName string) { + index, name := g.createIndexAndNameDecl(run, typeName, "") + g.Printf("const %s\n", name) + g.Printf("var %s\n", index) +} + +// createIndexAndNameDecl returns the pair of declarations for the run. The caller will add "const" and "var". +func (g *Generator) createIndexAndNameDecl(run []Value, typeName string, suffix string) (string, string) { + b := new(bytes.Buffer) + indexes := make([]int, len(run)) + for i := range run { + b.WriteString(run[i].name) + indexes[i] = b.Len() + } + nameConst := fmt.Sprintf("_%s_name%s = %q", typeName, suffix, b.String()) + nameLen := b.Len() + b.Reset() + fmt.Fprintf(b, "_%s_index%s = [...]uint%d{0, ", typeName, suffix, usize(nameLen)) + for i, v := range indexes { + if i > 0 { + fmt.Fprintf(b, ", ") + } + fmt.Fprintf(b, "%d", v) + } + fmt.Fprintf(b, "}") + return b.String(), nameConst +} + +// declareNameVars declares the concatenated names string representing all the values in the runs. +func (g *Generator) declareNameVars(runs [][]Value, typeName string, suffix string) { + g.Printf("const _%s_name%s = \"", typeName, suffix) + for _, run := range runs { + for i := range run { + g.Printf("%s", run[i].name) + } + } + g.Printf("\"\n") +} + +// buildOneRun generates the variables and String method for a single run of contiguous values. +func (g *Generator) buildOneRun(runs [][]Value, typeName string) { + values := runs[0] + g.Printf("\n") + g.declareIndexAndNameVar(values, typeName) + // The generated code is simple enough to write as a Printf format. + lessThanZero := "" + if values[0].signed { + lessThanZero = "i < 0 || " + } + if values[0].value == 0 { // Signed or unsigned, 0 is still 0. + g.Printf(stringOneRun, typeName, usize(len(values)), lessThanZero) + } else { + g.Printf(stringOneRunWithOffset, typeName, values[0].String(), usize(len(values)), lessThanZero) + } +} + +// Arguments to format are: +// +// [1]: type name +// [2]: size of index element (8 for uint8 etc.) +// [3]: less than zero check (for signed types) +const stringOneRun = `func (i %[1]s) String() string { + if %[3]si >= %[1]s(len(_%[1]s_index)-1) { + return "%[1]s(" + strconv.FormatInt(int64(i), 10) + ")" + } + return _%[1]s_name[_%[1]s_index[i]:_%[1]s_index[i+1]] +} +` + +// Arguments to format are: +// [1]: type name +// [2]: lowest defined value for type, as a string +// [3]: size of index element (8 for uint8 etc.) +// [4]: less than zero check (for signed types) +/* + */ +const stringOneRunWithOffset = `func (i %[1]s) String() string { + i -= %[2]s + if %[4]si >= %[1]s(len(_%[1]s_index)-1) { + return "%[1]s(" + strconv.FormatInt(int64(i + %[2]s), 10) + ")" + } + return _%[1]s_name[_%[1]s_index[i] : _%[1]s_index[i+1]] +} +` + +// buildMultipleRuns generates the variables and String method for multiple runs of contiguous values. +// For this pattern, a single Printf format won't do. +func (g *Generator) buildMultipleRuns(runs [][]Value, typeName string) { + g.Printf("\n") + g.declareIndexAndNameVars(runs, typeName) + g.Printf("func (i %s) String() string {\n", typeName) + g.Printf("\tswitch {\n") + for i, values := range runs { + if len(values) == 1 { + g.Printf("\tcase i == %s:\n", &values[0]) + g.Printf("\t\treturn _%s_name_%d\n", typeName, i) + continue + } + if values[0].value == 0 && !values[0].signed { + // For an unsigned lower bound of 0, "0 <= i" would be redundant. + g.Printf("\tcase i <= %s:\n", &values[len(values)-1]) + } else { + g.Printf("\tcase %s <= i && i <= %s:\n", &values[0], &values[len(values)-1]) + } + if values[0].value != 0 { + g.Printf("\t\ti -= %s\n", &values[0]) + } + g.Printf("\t\treturn _%s_name_%d[_%s_index_%d[i]:_%s_index_%d[i+1]]\n", + typeName, i, typeName, i, typeName, i) + } + g.Printf("\tdefault:\n") + g.Printf("\t\treturn \"%s(\" + strconv.FormatInt(int64(i), 10) + \")\"\n", typeName) + g.Printf("\t}\n") + g.Printf("}\n") +} + +// buildMap handles the case where the space is so sparse a map is a reasonable fallback. +// It's a rare situation but has simple code. +func (g *Generator) buildMap(runs [][]Value, typeName string) { + g.Printf("\n") + g.declareNameVars(runs, typeName, "") + g.Printf("\nvar _%s_map = map[%s]string{\n", typeName, typeName) + n := 0 + for _, values := range runs { + for _, value := range values { + g.Printf("\t%s: _%s_name[%d:%d],\n", &value, typeName, n, n+len(value.name)) + n += len(value.name) + } + } + g.Printf("}\n\n") + g.Printf(stringMap, typeName) +} + +// Argument to format is the type name. +const stringMap = `func (i %[1]s) String() string { + if str, ok := _%[1]s_map[i]; ok { + return str + } + return "%[1]s(" + strconv.FormatInt(int64(i), 10) + ")" +} +` diff --git a/vendor/golang.org/x/tools/go/gcexportdata/gcexportdata.go b/vendor/golang.org/x/tools/go/gcexportdata/gcexportdata.go new file mode 100644 index 00000000..165ede0f --- /dev/null +++ b/vendor/golang.org/x/tools/go/gcexportdata/gcexportdata.go @@ -0,0 +1,187 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package gcexportdata provides functions for locating, reading, and +// writing export data files containing type information produced by the +// gc compiler. This package supports go1.7 export data format and all +// later versions. +// +// Although it might seem convenient for this package to live alongside +// go/types in the standard library, this would cause version skew +// problems for developer tools that use it, since they must be able to +// consume the outputs of the gc compiler both before and after a Go +// update such as from Go 1.7 to Go 1.8. Because this package lives in +// golang.org/x/tools, sites can update their version of this repo some +// time before the Go 1.8 release and rebuild and redeploy their +// developer tools, which will then be able to consume both Go 1.7 and +// Go 1.8 export data files, so they will work before and after the +// Go update. (See discussion at https://golang.org/issue/15651.) +package gcexportdata // import "golang.org/x/tools/go/gcexportdata" + +import ( + "bufio" + "bytes" + "encoding/json" + "fmt" + "go/token" + "go/types" + "io" + "os/exec" + + "golang.org/x/tools/internal/gcimporter" +) + +// Find returns the name of an object (.o) or archive (.a) file +// containing type information for the specified import path, +// using the go command. +// If no file was found, an empty filename is returned. +// +// A relative srcDir is interpreted relative to the current working directory. +// +// Find also returns the package's resolved (canonical) import path, +// reflecting the effects of srcDir and vendoring on importPath. +// +// Deprecated: Use the higher-level API in golang.org/x/tools/go/packages, +// which is more efficient. +func Find(importPath, srcDir string) (filename, path string) { + cmd := exec.Command("go", "list", "-json", "-export", "--", importPath) + cmd.Dir = srcDir + out, err := cmd.CombinedOutput() + if err != nil { + return "", "" + } + var data struct { + ImportPath string + Export string + } + json.Unmarshal(out, &data) + return data.Export, data.ImportPath +} + +// NewReader returns a reader for the export data section of an object +// (.o) or archive (.a) file read from r. The new reader may provide +// additional trailing data beyond the end of the export data. +func NewReader(r io.Reader) (io.Reader, error) { + buf := bufio.NewReader(r) + _, size, err := gcimporter.FindExportData(buf) + if err != nil { + return nil, err + } + + if size >= 0 { + // We were given an archive and found the __.PKGDEF in it. + // This tells us the size of the export data, and we don't + // need to return the entire file. + return &io.LimitedReader{ + R: buf, + N: size, + }, nil + } else { + // We were given an object file. As such, we don't know how large + // the export data is and must return the entire file. + return buf, nil + } +} + +// readAll works the same way as io.ReadAll, but avoids allocations and copies +// by preallocating a byte slice of the necessary size if the size is known up +// front. This is always possible when the input is an archive. In that case, +// NewReader will return the known size using an io.LimitedReader. +func readAll(r io.Reader) ([]byte, error) { + if lr, ok := r.(*io.LimitedReader); ok { + data := make([]byte, lr.N) + _, err := io.ReadFull(lr, data) + return data, err + } + return io.ReadAll(r) +} + +// Read reads export data from in, decodes it, and returns type +// information for the package. +// +// The package path (effectively its linker symbol prefix) is +// specified by path, since unlike the package name, this information +// may not be recorded in the export data. +// +// File position information is added to fset. +// +// Read may inspect and add to the imports map to ensure that references +// within the export data to other packages are consistent. The caller +// must ensure that imports[path] does not exist, or exists but is +// incomplete (see types.Package.Complete), and Read inserts the +// resulting package into this map entry. +// +// On return, the state of the reader is undefined. +func Read(in io.Reader, fset *token.FileSet, imports map[string]*types.Package, path string) (*types.Package, error) { + data, err := readAll(in) + if err != nil { + return nil, fmt.Errorf("reading export data for %q: %v", path, err) + } + + if bytes.HasPrefix(data, []byte("!")) { + return nil, fmt.Errorf("can't read export data for %q directly from an archive file (call gcexportdata.NewReader first to extract export data)", path) + } + + // The indexed export format starts with an 'i'; the older + // binary export format starts with a 'c', 'd', or 'v' + // (from "version"). Select appropriate importer. + if len(data) > 0 { + switch data[0] { + case 'i': + _, pkg, err := gcimporter.IImportData(fset, imports, data[1:], path) + return pkg, err + + case 'v', 'c', 'd': + _, pkg, err := gcimporter.BImportData(fset, imports, data, path) + return pkg, err + + case 'u': + _, pkg, err := gcimporter.UImportData(fset, imports, data[1:], path) + return pkg, err + + default: + l := len(data) + if l > 10 { + l = 10 + } + return nil, fmt.Errorf("unexpected export data with prefix %q for path %s", string(data[:l]), path) + } + } + return nil, fmt.Errorf("empty export data for %s", path) +} + +// Write writes encoded type information for the specified package to out. +// The FileSet provides file position information for named objects. +func Write(out io.Writer, fset *token.FileSet, pkg *types.Package) error { + if _, err := io.WriteString(out, "i"); err != nil { + return err + } + return gcimporter.IExportData(out, fset, pkg) +} + +// ReadBundle reads an export bundle from in, decodes it, and returns type +// information for the packages. +// File position information is added to fset. +// +// ReadBundle may inspect and add to the imports map to ensure that references +// within the export bundle to other packages are consistent. +// +// On return, the state of the reader is undefined. +// +// Experimental: This API is experimental and may change in the future. +func ReadBundle(in io.Reader, fset *token.FileSet, imports map[string]*types.Package) ([]*types.Package, error) { + data, err := readAll(in) + if err != nil { + return nil, fmt.Errorf("reading export bundle: %v", err) + } + return gcimporter.IImportBundle(fset, imports, data) +} + +// WriteBundle writes encoded type information for the specified packages to out. +// The FileSet provides file position information for named objects. +// +// Experimental: This API is experimental and may change in the future. +func WriteBundle(out io.Writer, fset *token.FileSet, pkgs []*types.Package) error { + return gcimporter.IExportBundle(out, fset, pkgs) +} diff --git a/vendor/golang.org/x/tools/go/gcexportdata/importer.go b/vendor/golang.org/x/tools/go/gcexportdata/importer.go new file mode 100644 index 00000000..37a7247e --- /dev/null +++ b/vendor/golang.org/x/tools/go/gcexportdata/importer.go @@ -0,0 +1,75 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gcexportdata + +import ( + "fmt" + "go/token" + "go/types" + "os" +) + +// NewImporter returns a new instance of the types.Importer interface +// that reads type information from export data files written by gc. +// The Importer also satisfies types.ImporterFrom. +// +// Export data files are located using "go build" workspace conventions +// and the build.Default context. +// +// Use this importer instead of go/importer.For("gc", ...) to avoid the +// version-skew problems described in the documentation of this package, +// or to control the FileSet or access the imports map populated during +// package loading. +// +// Deprecated: Use the higher-level API in golang.org/x/tools/go/packages, +// which is more efficient. +func NewImporter(fset *token.FileSet, imports map[string]*types.Package) types.ImporterFrom { + return importer{fset, imports} +} + +type importer struct { + fset *token.FileSet + imports map[string]*types.Package +} + +func (imp importer) Import(importPath string) (*types.Package, error) { + return imp.ImportFrom(importPath, "", 0) +} + +func (imp importer) ImportFrom(importPath, srcDir string, mode types.ImportMode) (_ *types.Package, err error) { + filename, path := Find(importPath, srcDir) + if filename == "" { + if importPath == "unsafe" { + // Even for unsafe, call Find first in case + // the package was vendored. + return types.Unsafe, nil + } + return nil, fmt.Errorf("can't find import: %s", importPath) + } + + if pkg, ok := imp.imports[path]; ok && pkg.Complete() { + return pkg, nil // cache hit + } + + // open file + f, err := os.Open(filename) + if err != nil { + return nil, err + } + defer func() { + f.Close() + if err != nil { + // add file name to error + err = fmt.Errorf("reading export data: %s: %v", filename, err) + } + }() + + r, err := NewReader(f) + if err != nil { + return nil, err + } + + return Read(r, imp.fset, imp.imports, path) +} diff --git a/vendor/golang.org/x/tools/go/internal/packagesdriver/sizes.go b/vendor/golang.org/x/tools/go/internal/packagesdriver/sizes.go new file mode 100644 index 00000000..18a002f8 --- /dev/null +++ b/vendor/golang.org/x/tools/go/internal/packagesdriver/sizes.go @@ -0,0 +1,49 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package packagesdriver fetches type sizes for go/packages and go/analysis. +package packagesdriver + +import ( + "context" + "fmt" + "go/types" + "strings" + + "golang.org/x/tools/internal/gocommand" +) + +var debug = false + +func GetSizesGolist(ctx context.Context, inv gocommand.Invocation, gocmdRunner *gocommand.Runner) (types.Sizes, error) { + inv.Verb = "list" + inv.Args = []string{"-f", "{{context.GOARCH}} {{context.Compiler}}", "--", "unsafe"} + stdout, stderr, friendlyErr, rawErr := gocmdRunner.RunRaw(ctx, inv) + var goarch, compiler string + if rawErr != nil { + if rawErrMsg := rawErr.Error(); strings.Contains(rawErrMsg, "cannot find main module") || strings.Contains(rawErrMsg, "go.mod file not found") { + // User's running outside of a module. All bets are off. Get GOARCH and guess compiler is gc. + // TODO(matloob): Is this a problem in practice? + inv.Verb = "env" + inv.Args = []string{"GOARCH"} + envout, enverr := gocmdRunner.Run(ctx, inv) + if enverr != nil { + return nil, enverr + } + goarch = strings.TrimSpace(envout.String()) + compiler = "gc" + } else { + return nil, friendlyErr + } + } else { + fields := strings.Fields(stdout.String()) + if len(fields) < 2 { + return nil, fmt.Errorf("could not parse GOARCH and Go compiler in format \" \":\nstdout: <<%s>>\nstderr: <<%s>>", + stdout.String(), stderr.String()) + } + goarch = fields[0] + compiler = fields[1] + } + return types.SizesFor(compiler, goarch), nil +} diff --git a/vendor/golang.org/x/tools/go/packages/doc.go b/vendor/golang.org/x/tools/go/packages/doc.go new file mode 100644 index 00000000..da4ab89f --- /dev/null +++ b/vendor/golang.org/x/tools/go/packages/doc.go @@ -0,0 +1,220 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package packages loads Go packages for inspection and analysis. + +The Load function takes as input a list of patterns and return a list of Package +structs describing individual packages matched by those patterns. +The LoadMode controls the amount of detail in the loaded packages. + +Load passes most patterns directly to the underlying build tool, +but all patterns with the prefix "query=", where query is a +non-empty string of letters from [a-z], are reserved and may be +interpreted as query operators. + +Two query operators are currently supported: "file" and "pattern". + +The query "file=path/to/file.go" matches the package or packages enclosing +the Go source file path/to/file.go. For example "file=~/go/src/fmt/print.go" +might return the packages "fmt" and "fmt [fmt.test]". + +The query "pattern=string" causes "string" to be passed directly to +the underlying build tool. In most cases this is unnecessary, +but an application can use Load("pattern=" + x) as an escaping mechanism +to ensure that x is not interpreted as a query operator if it contains '='. + +All other query operators are reserved for future use and currently +cause Load to report an error. + +The Package struct provides basic information about the package, including + + - ID, a unique identifier for the package in the returned set; + - GoFiles, the names of the package's Go source files; + - Imports, a map from source import strings to the Packages they name; + - Types, the type information for the package's exported symbols; + - Syntax, the parsed syntax trees for the package's source code; and + - TypeInfo, the result of a complete type-check of the package syntax trees. + +(See the documentation for type Package for the complete list of fields +and more detailed descriptions.) + +For example, + + Load(nil, "bytes", "unicode...") + +returns four Package structs describing the standard library packages +bytes, unicode, unicode/utf16, and unicode/utf8. Note that one pattern +can match multiple packages and that a package might be matched by +multiple patterns: in general it is not possible to determine which +packages correspond to which patterns. + +Note that the list returned by Load contains only the packages matched +by the patterns. Their dependencies can be found by walking the import +graph using the Imports fields. + +The Load function can be configured by passing a pointer to a Config as +the first argument. A nil Config is equivalent to the zero Config, which +causes Load to run in LoadFiles mode, collecting minimal information. +See the documentation for type Config for details. + +As noted earlier, the Config.Mode controls the amount of detail +reported about the loaded packages. See the documentation for type LoadMode +for details. + +Most tools should pass their command-line arguments (after any flags) +uninterpreted to the loader, so that the loader can interpret them +according to the conventions of the underlying build system. +See the Example function for typical usage. +*/ +package packages // import "golang.org/x/tools/go/packages" + +/* + +Motivation and design considerations + +The new package's design solves problems addressed by two existing +packages: go/build, which locates and describes packages, and +golang.org/x/tools/go/loader, which loads, parses and type-checks them. +The go/build.Package structure encodes too much of the 'go build' way +of organizing projects, leaving us in need of a data type that describes a +package of Go source code independent of the underlying build system. +We wanted something that works equally well with go build and vgo, and +also other build systems such as Bazel and Blaze, making it possible to +construct analysis tools that work in all these environments. +Tools such as errcheck and staticcheck were essentially unavailable to +the Go community at Google, and some of Google's internal tools for Go +are unavailable externally. +This new package provides a uniform way to obtain package metadata by +querying each of these build systems, optionally supporting their +preferred command-line notations for packages, so that tools integrate +neatly with users' build environments. The Metadata query function +executes an external query tool appropriate to the current workspace. + +Loading packages always returns the complete import graph "all the way down", +even if all you want is information about a single package, because the query +mechanisms of all the build systems we currently support ({go,vgo} list, and +blaze/bazel aspect-based query) cannot provide detailed information +about one package without visiting all its dependencies too, so there is +no additional asymptotic cost to providing transitive information. +(This property might not be true of a hypothetical 5th build system.) + +In calls to TypeCheck, all initial packages, and any package that +transitively depends on one of them, must be loaded from source. +Consider A->B->C->D->E: if A,C are initial, A,B,C must be loaded from +source; D may be loaded from export data, and E may not be loaded at all +(though it's possible that D's export data mentions it, so a +types.Package may be created for it and exposed.) + +The old loader had a feature to suppress type-checking of function +bodies on a per-package basis, primarily intended to reduce the work of +obtaining type information for imported packages. Now that imports are +satisfied by export data, the optimization no longer seems necessary. + +Despite some early attempts, the old loader did not exploit export data, +instead always using the equivalent of WholeProgram mode. This was due +to the complexity of mixing source and export data packages (now +resolved by the upward traversal mentioned above), and because export data +files were nearly always missing or stale. Now that 'go build' supports +caching, all the underlying build systems can guarantee to produce +export data in a reasonable (amortized) time. + +Test "main" packages synthesized by the build system are now reported as +first-class packages, avoiding the need for clients (such as go/ssa) to +reinvent this generation logic. + +One way in which go/packages is simpler than the old loader is in its +treatment of in-package tests. In-package tests are packages that +consist of all the files of the library under test, plus the test files. +The old loader constructed in-package tests by a two-phase process of +mutation called "augmentation": first it would construct and type check +all the ordinary library packages and type-check the packages that +depend on them; then it would add more (test) files to the package and +type-check again. This two-phase approach had four major problems: +1) in processing the tests, the loader modified the library package, + leaving no way for a client application to see both the test + package and the library package; one would mutate into the other. +2) because test files can declare additional methods on types defined in + the library portion of the package, the dispatch of method calls in + the library portion was affected by the presence of the test files. + This should have been a clue that the packages were logically + different. +3) this model of "augmentation" assumed at most one in-package test + per library package, which is true of projects using 'go build', + but not other build systems. +4) because of the two-phase nature of test processing, all packages that + import the library package had to be processed before augmentation, + forcing a "one-shot" API and preventing the client from calling Load + in several times in sequence as is now possible in WholeProgram mode. + (TypeCheck mode has a similar one-shot restriction for a different reason.) + +Early drafts of this package supported "multi-shot" operation. +Although it allowed clients to make a sequence of calls (or concurrent +calls) to Load, building up the graph of Packages incrementally, +it was of marginal value: it complicated the API +(since it allowed some options to vary across calls but not others), +it complicated the implementation, +it cannot be made to work in Types mode, as explained above, +and it was less efficient than making one combined call (when this is possible). +Among the clients we have inspected, none made multiple calls to load +but could not be easily and satisfactorily modified to make only a single call. +However, applications changes may be required. +For example, the ssadump command loads the user-specified packages +and in addition the runtime package. It is tempting to simply append +"runtime" to the user-provided list, but that does not work if the user +specified an ad-hoc package such as [a.go b.go]. +Instead, ssadump no longer requests the runtime package, +but seeks it among the dependencies of the user-specified packages, +and emits an error if it is not found. + +Overlays: The Overlay field in the Config allows providing alternate contents +for Go source files, by providing a mapping from file path to contents. +go/packages will pull in new imports added in overlay files when go/packages +is run in LoadImports mode or greater. +Overlay support for the go list driver isn't complete yet: if the file doesn't +exist on disk, it will only be recognized in an overlay if it is a non-test file +and the package would be reported even without the overlay. + +Questions & Tasks + +- Add GOARCH/GOOS? + They are not portable concepts, but could be made portable. + Our goal has been to allow users to express themselves using the conventions + of the underlying build system: if the build system honors GOARCH + during a build and during a metadata query, then so should + applications built atop that query mechanism. + Conversely, if the target architecture of the build is determined by + command-line flags, the application can pass the relevant + flags through to the build system using a command such as: + myapp -query_flag="--cpu=amd64" -query_flag="--os=darwin" + However, this approach is low-level, unwieldy, and non-portable. + GOOS and GOARCH seem important enough to warrant a dedicated option. + +- How should we handle partial failures such as a mixture of good and + malformed patterns, existing and non-existent packages, successful and + failed builds, import failures, import cycles, and so on, in a call to + Load? + +- Support bazel, blaze, and go1.10 list, not just go1.11 list. + +- Handle (and test) various partial success cases, e.g. + a mixture of good packages and: + invalid patterns + nonexistent packages + empty packages + packages with malformed package or import declarations + unreadable files + import cycles + other parse errors + type errors + Make sure we record errors at the correct place in the graph. + +- Missing packages among initial arguments are not reported. + Return bogus packages for them, like golist does. + +- "undeclared name" errors (for example) are reported out of source file + order. I suspect this is due to the breadth-first resolution now used + by go/types. Is that a bug? Discuss with gri. + +*/ diff --git a/vendor/golang.org/x/tools/go/packages/external.go b/vendor/golang.org/x/tools/go/packages/external.go new file mode 100644 index 00000000..7242a0a7 --- /dev/null +++ b/vendor/golang.org/x/tools/go/packages/external.go @@ -0,0 +1,101 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// This file enables an external tool to intercept package requests. +// If the tool is present then its results are used in preference to +// the go list command. + +package packages + +import ( + "bytes" + "encoding/json" + "fmt" + exec "golang.org/x/sys/execabs" + "os" + "strings" +) + +// The Driver Protocol +// +// The driver, given the inputs to a call to Load, returns metadata about the packages specified. +// This allows for different build systems to support go/packages by telling go/packages how the +// packages' source is organized. +// The driver is a binary, either specified by the GOPACKAGESDRIVER environment variable or in +// the path as gopackagesdriver. It's given the inputs to load in its argv. See the package +// documentation in doc.go for the full description of the patterns that need to be supported. +// A driver receives as a JSON-serialized driverRequest struct in standard input and will +// produce a JSON-serialized driverResponse (see definition in packages.go) in its standard output. + +// driverRequest is used to provide the portion of Load's Config that is needed by a driver. +type driverRequest struct { + Mode LoadMode `json:"mode"` + // Env specifies the environment the underlying build system should be run in. + Env []string `json:"env"` + // BuildFlags are flags that should be passed to the underlying build system. + BuildFlags []string `json:"build_flags"` + // Tests specifies whether the patterns should also return test packages. + Tests bool `json:"tests"` + // Overlay maps file paths (relative to the driver's working directory) to the byte contents + // of overlay files. + Overlay map[string][]byte `json:"overlay"` +} + +// findExternalDriver returns the file path of a tool that supplies +// the build system package structure, or "" if not found." +// If GOPACKAGESDRIVER is set in the environment findExternalTool returns its +// value, otherwise it searches for a binary named gopackagesdriver on the PATH. +func findExternalDriver(cfg *Config) driver { + const toolPrefix = "GOPACKAGESDRIVER=" + tool := "" + for _, env := range cfg.Env { + if val := strings.TrimPrefix(env, toolPrefix); val != env { + tool = val + } + } + if tool != "" && tool == "off" { + return nil + } + if tool == "" { + var err error + tool, err = exec.LookPath("gopackagesdriver") + if err != nil { + return nil + } + } + return func(cfg *Config, words ...string) (*driverResponse, error) { + req, err := json.Marshal(driverRequest{ + Mode: cfg.Mode, + Env: cfg.Env, + BuildFlags: cfg.BuildFlags, + Tests: cfg.Tests, + Overlay: cfg.Overlay, + }) + if err != nil { + return nil, fmt.Errorf("failed to encode message to driver tool: %v", err) + } + + buf := new(bytes.Buffer) + stderr := new(bytes.Buffer) + cmd := exec.CommandContext(cfg.Context, tool, words...) + cmd.Dir = cfg.Dir + cmd.Env = cfg.Env + cmd.Stdin = bytes.NewReader(req) + cmd.Stdout = buf + cmd.Stderr = stderr + + if err := cmd.Run(); err != nil { + return nil, fmt.Errorf("%v: %v: %s", tool, err, cmd.Stderr) + } + if len(stderr.Bytes()) != 0 && os.Getenv("GOPACKAGESPRINTDRIVERERRORS") != "" { + fmt.Fprintf(os.Stderr, "%s stderr: <<%s>>\n", cmdDebugStr(cmd), stderr) + } + + var response driverResponse + if err := json.Unmarshal(buf.Bytes(), &response); err != nil { + return nil, err + } + return &response, nil + } +} diff --git a/vendor/golang.org/x/tools/go/packages/golist.go b/vendor/golang.org/x/tools/go/packages/golist.go new file mode 100644 index 00000000..6bb7168d --- /dev/null +++ b/vendor/golang.org/x/tools/go/packages/golist.go @@ -0,0 +1,1173 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package packages + +import ( + "bytes" + "context" + "encoding/json" + "fmt" + "go/types" + "io/ioutil" + "log" + "os" + "path" + "path/filepath" + "reflect" + "sort" + "strconv" + "strings" + "sync" + "unicode" + + exec "golang.org/x/sys/execabs" + "golang.org/x/tools/go/internal/packagesdriver" + "golang.org/x/tools/internal/gocommand" + "golang.org/x/tools/internal/packagesinternal" +) + +// debug controls verbose logging. +var debug, _ = strconv.ParseBool(os.Getenv("GOPACKAGESDEBUG")) + +// A goTooOldError reports that the go command +// found by exec.LookPath is too old to use the new go list behavior. +type goTooOldError struct { + error +} + +// responseDeduper wraps a driverResponse, deduplicating its contents. +type responseDeduper struct { + seenRoots map[string]bool + seenPackages map[string]*Package + dr *driverResponse +} + +func newDeduper() *responseDeduper { + return &responseDeduper{ + dr: &driverResponse{}, + seenRoots: map[string]bool{}, + seenPackages: map[string]*Package{}, + } +} + +// addAll fills in r with a driverResponse. +func (r *responseDeduper) addAll(dr *driverResponse) { + for _, pkg := range dr.Packages { + r.addPackage(pkg) + } + for _, root := range dr.Roots { + r.addRoot(root) + } + r.dr.GoVersion = dr.GoVersion +} + +func (r *responseDeduper) addPackage(p *Package) { + if r.seenPackages[p.ID] != nil { + return + } + r.seenPackages[p.ID] = p + r.dr.Packages = append(r.dr.Packages, p) +} + +func (r *responseDeduper) addRoot(id string) { + if r.seenRoots[id] { + return + } + r.seenRoots[id] = true + r.dr.Roots = append(r.dr.Roots, id) +} + +type golistState struct { + cfg *Config + ctx context.Context + + envOnce sync.Once + goEnvError error + goEnv map[string]string + + rootsOnce sync.Once + rootDirsError error + rootDirs map[string]string + + goVersionOnce sync.Once + goVersionError error + goVersion int // The X in Go 1.X. + + // vendorDirs caches the (non)existence of vendor directories. + vendorDirs map[string]bool +} + +// getEnv returns Go environment variables. Only specific variables are +// populated -- computing all of them is slow. +func (state *golistState) getEnv() (map[string]string, error) { + state.envOnce.Do(func() { + var b *bytes.Buffer + b, state.goEnvError = state.invokeGo("env", "-json", "GOMOD", "GOPATH") + if state.goEnvError != nil { + return + } + + state.goEnv = make(map[string]string) + decoder := json.NewDecoder(b) + if state.goEnvError = decoder.Decode(&state.goEnv); state.goEnvError != nil { + return + } + }) + return state.goEnv, state.goEnvError +} + +// mustGetEnv is a convenience function that can be used if getEnv has already succeeded. +func (state *golistState) mustGetEnv() map[string]string { + env, err := state.getEnv() + if err != nil { + panic(fmt.Sprintf("mustGetEnv: %v", err)) + } + return env +} + +// goListDriver uses the go list command to interpret the patterns and produce +// the build system package structure. +// See driver for more details. +func goListDriver(cfg *Config, patterns ...string) (*driverResponse, error) { + // Make sure that any asynchronous go commands are killed when we return. + parentCtx := cfg.Context + if parentCtx == nil { + parentCtx = context.Background() + } + ctx, cancel := context.WithCancel(parentCtx) + defer cancel() + + response := newDeduper() + + state := &golistState{ + cfg: cfg, + ctx: ctx, + vendorDirs: map[string]bool{}, + } + + // Fill in response.Sizes asynchronously if necessary. + var sizeserr error + var sizeswg sync.WaitGroup + if cfg.Mode&NeedTypesSizes != 0 || cfg.Mode&NeedTypes != 0 { + sizeswg.Add(1) + go func() { + var sizes types.Sizes + sizes, sizeserr = packagesdriver.GetSizesGolist(ctx, state.cfgInvocation(), cfg.gocmdRunner) + // types.SizesFor always returns nil or a *types.StdSizes. + response.dr.Sizes, _ = sizes.(*types.StdSizes) + sizeswg.Done() + }() + } + + // Determine files requested in contains patterns + var containFiles []string + restPatterns := make([]string, 0, len(patterns)) + // Extract file= and other [querytype]= patterns. Report an error if querytype + // doesn't exist. +extractQueries: + for _, pattern := range patterns { + eqidx := strings.Index(pattern, "=") + if eqidx < 0 { + restPatterns = append(restPatterns, pattern) + } else { + query, value := pattern[:eqidx], pattern[eqidx+len("="):] + switch query { + case "file": + containFiles = append(containFiles, value) + case "pattern": + restPatterns = append(restPatterns, value) + case "": // not a reserved query + restPatterns = append(restPatterns, pattern) + default: + for _, rune := range query { + if rune < 'a' || rune > 'z' { // not a reserved query + restPatterns = append(restPatterns, pattern) + continue extractQueries + } + } + // Reject all other patterns containing "=" + return nil, fmt.Errorf("invalid query type %q in query pattern %q", query, pattern) + } + } + } + + // See if we have any patterns to pass through to go list. Zero initial + // patterns also requires a go list call, since it's the equivalent of + // ".". + if len(restPatterns) > 0 || len(patterns) == 0 { + dr, err := state.createDriverResponse(restPatterns...) + if err != nil { + return nil, err + } + response.addAll(dr) + } + + if len(containFiles) != 0 { + if err := state.runContainsQueries(response, containFiles); err != nil { + return nil, err + } + } + + // Only use go/packages' overlay processing if we're using a Go version + // below 1.16. Otherwise, go list handles it. + if goVersion, err := state.getGoVersion(); err == nil && goVersion < 16 { + modifiedPkgs, needPkgs, err := state.processGolistOverlay(response) + if err != nil { + return nil, err + } + + var containsCandidates []string + if len(containFiles) > 0 { + containsCandidates = append(containsCandidates, modifiedPkgs...) + containsCandidates = append(containsCandidates, needPkgs...) + } + if err := state.addNeededOverlayPackages(response, needPkgs); err != nil { + return nil, err + } + // Check candidate packages for containFiles. + if len(containFiles) > 0 { + for _, id := range containsCandidates { + pkg, ok := response.seenPackages[id] + if !ok { + response.addPackage(&Package{ + ID: id, + Errors: []Error{{ + Kind: ListError, + Msg: fmt.Sprintf("package %s expected but not seen", id), + }}, + }) + continue + } + for _, f := range containFiles { + for _, g := range pkg.GoFiles { + if sameFile(f, g) { + response.addRoot(id) + } + } + } + } + } + // Add root for any package that matches a pattern. This applies only to + // packages that are modified by overlays, since they are not added as + // roots automatically. + for _, pattern := range restPatterns { + match := matchPattern(pattern) + for _, pkgID := range modifiedPkgs { + pkg, ok := response.seenPackages[pkgID] + if !ok { + continue + } + if match(pkg.PkgPath) { + response.addRoot(pkg.ID) + } + } + } + } + + sizeswg.Wait() + if sizeserr != nil { + return nil, sizeserr + } + return response.dr, nil +} + +func (state *golistState) addNeededOverlayPackages(response *responseDeduper, pkgs []string) error { + if len(pkgs) == 0 { + return nil + } + dr, err := state.createDriverResponse(pkgs...) + if err != nil { + return err + } + for _, pkg := range dr.Packages { + response.addPackage(pkg) + } + _, needPkgs, err := state.processGolistOverlay(response) + if err != nil { + return err + } + return state.addNeededOverlayPackages(response, needPkgs) +} + +func (state *golistState) runContainsQueries(response *responseDeduper, queries []string) error { + for _, query := range queries { + // TODO(matloob): Do only one query per directory. + fdir := filepath.Dir(query) + // Pass absolute path of directory to go list so that it knows to treat it as a directory, + // not a package path. + pattern, err := filepath.Abs(fdir) + if err != nil { + return fmt.Errorf("could not determine absolute path of file= query path %q: %v", query, err) + } + dirResponse, err := state.createDriverResponse(pattern) + + // If there was an error loading the package, or no packages are returned, + // or the package is returned with errors, try to load the file as an + // ad-hoc package. + // Usually the error will appear in a returned package, but may not if we're + // in module mode and the ad-hoc is located outside a module. + if err != nil || len(dirResponse.Packages) == 0 || len(dirResponse.Packages) == 1 && len(dirResponse.Packages[0].GoFiles) == 0 && + len(dirResponse.Packages[0].Errors) == 1 { + var queryErr error + if dirResponse, queryErr = state.adhocPackage(pattern, query); queryErr != nil { + return err // return the original error + } + } + isRoot := make(map[string]bool, len(dirResponse.Roots)) + for _, root := range dirResponse.Roots { + isRoot[root] = true + } + for _, pkg := range dirResponse.Packages { + // Add any new packages to the main set + // We don't bother to filter packages that will be dropped by the changes of roots, + // that will happen anyway during graph construction outside this function. + // Over-reporting packages is not a problem. + response.addPackage(pkg) + // if the package was not a root one, it cannot have the file + if !isRoot[pkg.ID] { + continue + } + for _, pkgFile := range pkg.GoFiles { + if filepath.Base(query) == filepath.Base(pkgFile) { + response.addRoot(pkg.ID) + break + } + } + } + } + return nil +} + +// adhocPackage attempts to load or construct an ad-hoc package for a given +// query, if the original call to the driver produced inadequate results. +func (state *golistState) adhocPackage(pattern, query string) (*driverResponse, error) { + response, err := state.createDriverResponse(query) + if err != nil { + return nil, err + } + // If we get nothing back from `go list`, + // try to make this file into its own ad-hoc package. + // TODO(rstambler): Should this check against the original response? + if len(response.Packages) == 0 { + response.Packages = append(response.Packages, &Package{ + ID: "command-line-arguments", + PkgPath: query, + GoFiles: []string{query}, + CompiledGoFiles: []string{query}, + Imports: make(map[string]*Package), + }) + response.Roots = append(response.Roots, "command-line-arguments") + } + // Handle special cases. + if len(response.Packages) == 1 { + // golang/go#33482: If this is a file= query for ad-hoc packages where + // the file only exists on an overlay, and exists outside of a module, + // add the file to the package and remove the errors. + if response.Packages[0].ID == "command-line-arguments" || + filepath.ToSlash(response.Packages[0].PkgPath) == filepath.ToSlash(query) { + if len(response.Packages[0].GoFiles) == 0 { + filename := filepath.Join(pattern, filepath.Base(query)) // avoid recomputing abspath + // TODO(matloob): check if the file is outside of a root dir? + for path := range state.cfg.Overlay { + if path == filename { + response.Packages[0].Errors = nil + response.Packages[0].GoFiles = []string{path} + response.Packages[0].CompiledGoFiles = []string{path} + } + } + } + } + } + return response, nil +} + +// Fields must match go list; +// see $GOROOT/src/cmd/go/internal/load/pkg.go. +type jsonPackage struct { + ImportPath string + Dir string + Name string + Export string + GoFiles []string + CompiledGoFiles []string + IgnoredGoFiles []string + IgnoredOtherFiles []string + EmbedPatterns []string + EmbedFiles []string + CFiles []string + CgoFiles []string + CXXFiles []string + MFiles []string + HFiles []string + FFiles []string + SFiles []string + SwigFiles []string + SwigCXXFiles []string + SysoFiles []string + Imports []string + ImportMap map[string]string + Deps []string + Module *Module + TestGoFiles []string + TestImports []string + XTestGoFiles []string + XTestImports []string + ForTest string // q in a "p [q.test]" package, else "" + DepOnly bool + + Error *packagesinternal.PackageError + DepsErrors []*packagesinternal.PackageError +} + +type jsonPackageError struct { + ImportStack []string + Pos string + Err string +} + +func otherFiles(p *jsonPackage) [][]string { + return [][]string{p.CFiles, p.CXXFiles, p.MFiles, p.HFiles, p.FFiles, p.SFiles, p.SwigFiles, p.SwigCXXFiles, p.SysoFiles} +} + +// createDriverResponse uses the "go list" command to expand the pattern +// words and return a response for the specified packages. +func (state *golistState) createDriverResponse(words ...string) (*driverResponse, error) { + // go list uses the following identifiers in ImportPath and Imports: + // + // "p" -- importable package or main (command) + // "q.test" -- q's test executable + // "p [q.test]" -- variant of p as built for q's test executable + // "q_test [q.test]" -- q's external test package + // + // The packages p that are built differently for a test q.test + // are q itself, plus any helpers used by the external test q_test, + // typically including "testing" and all its dependencies. + + // Run "go list" for complete + // information on the specified packages. + goVersion, err := state.getGoVersion() + if err != nil { + return nil, err + } + buf, err := state.invokeGo("list", golistargs(state.cfg, words, goVersion)...) + if err != nil { + return nil, err + } + + seen := make(map[string]*jsonPackage) + pkgs := make(map[string]*Package) + additionalErrors := make(map[string][]Error) + // Decode the JSON and convert it to Package form. + response := &driverResponse{ + GoVersion: goVersion, + } + for dec := json.NewDecoder(buf); dec.More(); { + p := new(jsonPackage) + if err := dec.Decode(p); err != nil { + return nil, fmt.Errorf("JSON decoding failed: %v", err) + } + + if p.ImportPath == "" { + // The documentation for go list says that “[e]rroneous packages will have + // a non-empty ImportPath”. If for some reason it comes back empty, we + // prefer to error out rather than silently discarding data or handing + // back a package without any way to refer to it. + if p.Error != nil { + return nil, Error{ + Pos: p.Error.Pos, + Msg: p.Error.Err, + } + } + return nil, fmt.Errorf("package missing import path: %+v", p) + } + + // Work around https://golang.org/issue/33157: + // go list -e, when given an absolute path, will find the package contained at + // that directory. But when no package exists there, it will return a fake package + // with an error and the ImportPath set to the absolute path provided to go list. + // Try to convert that absolute path to what its package path would be if it's + // contained in a known module or GOPATH entry. This will allow the package to be + // properly "reclaimed" when overlays are processed. + if filepath.IsAbs(p.ImportPath) && p.Error != nil { + pkgPath, ok, err := state.getPkgPath(p.ImportPath) + if err != nil { + return nil, err + } + if ok { + p.ImportPath = pkgPath + } + } + + if old, found := seen[p.ImportPath]; found { + // If one version of the package has an error, and the other doesn't, assume + // that this is a case where go list is reporting a fake dependency variant + // of the imported package: When a package tries to invalidly import another + // package, go list emits a variant of the imported package (with the same + // import path, but with an error on it, and the package will have a + // DepError set on it). An example of when this can happen is for imports of + // main packages: main packages can not be imported, but they may be + // separately matched and listed by another pattern. + // See golang.org/issue/36188 for more details. + + // The plan is that eventually, hopefully in Go 1.15, the error will be + // reported on the importing package rather than the duplicate "fake" + // version of the imported package. Once all supported versions of Go + // have the new behavior this logic can be deleted. + // TODO(matloob): delete the workaround logic once all supported versions of + // Go return the errors on the proper package. + + // There should be exactly one version of a package that doesn't have an + // error. + if old.Error == nil && p.Error == nil { + if !reflect.DeepEqual(p, old) { + return nil, fmt.Errorf("internal error: go list gives conflicting information for package %v", p.ImportPath) + } + continue + } + + // Determine if this package's error needs to be bubbled up. + // This is a hack, and we expect for go list to eventually set the error + // on the package. + if old.Error != nil { + var errkind string + if strings.Contains(old.Error.Err, "not an importable package") { + errkind = "not an importable package" + } else if strings.Contains(old.Error.Err, "use of internal package") && strings.Contains(old.Error.Err, "not allowed") { + errkind = "use of internal package not allowed" + } + if errkind != "" { + if len(old.Error.ImportStack) < 1 { + return nil, fmt.Errorf(`internal error: go list gave a %q error with empty import stack`, errkind) + } + importingPkg := old.Error.ImportStack[len(old.Error.ImportStack)-1] + if importingPkg == old.ImportPath { + // Using an older version of Go which put this package itself on top of import + // stack, instead of the importer. Look for importer in second from top + // position. + if len(old.Error.ImportStack) < 2 { + return nil, fmt.Errorf(`internal error: go list gave a %q error with an import stack without importing package`, errkind) + } + importingPkg = old.Error.ImportStack[len(old.Error.ImportStack)-2] + } + additionalErrors[importingPkg] = append(additionalErrors[importingPkg], Error{ + Pos: old.Error.Pos, + Msg: old.Error.Err, + Kind: ListError, + }) + } + } + + // Make sure that if there's a version of the package without an error, + // that's the one reported to the user. + if old.Error == nil { + continue + } + + // This package will replace the old one at the end of the loop. + } + seen[p.ImportPath] = p + + pkg := &Package{ + Name: p.Name, + ID: p.ImportPath, + GoFiles: absJoin(p.Dir, p.GoFiles, p.CgoFiles), + CompiledGoFiles: absJoin(p.Dir, p.CompiledGoFiles), + OtherFiles: absJoin(p.Dir, otherFiles(p)...), + EmbedFiles: absJoin(p.Dir, p.EmbedFiles), + EmbedPatterns: absJoin(p.Dir, p.EmbedPatterns), + IgnoredFiles: absJoin(p.Dir, p.IgnoredGoFiles, p.IgnoredOtherFiles), + forTest: p.ForTest, + depsErrors: p.DepsErrors, + Module: p.Module, + } + + if (state.cfg.Mode&typecheckCgo) != 0 && len(p.CgoFiles) != 0 { + if len(p.CompiledGoFiles) > len(p.GoFiles) { + // We need the cgo definitions, which are in the first + // CompiledGoFile after the non-cgo ones. This is a hack but there + // isn't currently a better way to find it. We also need the pure + // Go files and unprocessed cgo files, all of which are already + // in pkg.GoFiles. + cgoTypes := p.CompiledGoFiles[len(p.GoFiles)] + pkg.CompiledGoFiles = append([]string{cgoTypes}, pkg.GoFiles...) + } else { + // golang/go#38990: go list silently fails to do cgo processing + pkg.CompiledGoFiles = nil + pkg.Errors = append(pkg.Errors, Error{ + Msg: "go list failed to return CompiledGoFiles. This may indicate failure to perform cgo processing; try building at the command line. See https://golang.org/issue/38990.", + Kind: ListError, + }) + } + } + + // Work around https://golang.org/issue/28749: + // cmd/go puts assembly, C, and C++ files in CompiledGoFiles. + // Remove files from CompiledGoFiles that are non-go files + // (or are not files that look like they are from the cache). + if len(pkg.CompiledGoFiles) > 0 { + out := pkg.CompiledGoFiles[:0] + for _, f := range pkg.CompiledGoFiles { + if ext := filepath.Ext(f); ext != ".go" && ext != "" { // ext == "" means the file is from the cache, so probably cgo-processed file + continue + } + out = append(out, f) + } + pkg.CompiledGoFiles = out + } + + // Extract the PkgPath from the package's ID. + if i := strings.IndexByte(pkg.ID, ' '); i >= 0 { + pkg.PkgPath = pkg.ID[:i] + } else { + pkg.PkgPath = pkg.ID + } + + if pkg.PkgPath == "unsafe" { + pkg.GoFiles = nil // ignore fake unsafe.go file + } + + // Assume go list emits only absolute paths for Dir. + if p.Dir != "" && !filepath.IsAbs(p.Dir) { + log.Fatalf("internal error: go list returned non-absolute Package.Dir: %s", p.Dir) + } + + if p.Export != "" && !filepath.IsAbs(p.Export) { + pkg.ExportFile = filepath.Join(p.Dir, p.Export) + } else { + pkg.ExportFile = p.Export + } + + // imports + // + // Imports contains the IDs of all imported packages. + // ImportsMap records (path, ID) only where they differ. + ids := make(map[string]bool) + for _, id := range p.Imports { + ids[id] = true + } + pkg.Imports = make(map[string]*Package) + for path, id := range p.ImportMap { + pkg.Imports[path] = &Package{ID: id} // non-identity import + delete(ids, id) + } + for id := range ids { + if id == "C" { + continue + } + + pkg.Imports[id] = &Package{ID: id} // identity import + } + if !p.DepOnly { + response.Roots = append(response.Roots, pkg.ID) + } + + // Work around for pre-go.1.11 versions of go list. + // TODO(matloob): they should be handled by the fallback. + // Can we delete this? + if len(pkg.CompiledGoFiles) == 0 { + pkg.CompiledGoFiles = pkg.GoFiles + } + + // Temporary work-around for golang/go#39986. Parse filenames out of + // error messages. This happens if there are unrecoverable syntax + // errors in the source, so we can't match on a specific error message. + if err := p.Error; err != nil && state.shouldAddFilenameFromError(p) { + addFilenameFromPos := func(pos string) bool { + split := strings.Split(pos, ":") + if len(split) < 1 { + return false + } + filename := strings.TrimSpace(split[0]) + if filename == "" { + return false + } + if !filepath.IsAbs(filename) { + filename = filepath.Join(state.cfg.Dir, filename) + } + info, _ := os.Stat(filename) + if info == nil { + return false + } + pkg.CompiledGoFiles = append(pkg.CompiledGoFiles, filename) + pkg.GoFiles = append(pkg.GoFiles, filename) + return true + } + found := addFilenameFromPos(err.Pos) + // In some cases, go list only reports the error position in the + // error text, not the error position. One such case is when the + // file's package name is a keyword (see golang.org/issue/39763). + if !found { + addFilenameFromPos(err.Err) + } + } + + if p.Error != nil { + msg := strings.TrimSpace(p.Error.Err) // Trim to work around golang.org/issue/32363. + // Address golang.org/issue/35964 by appending import stack to error message. + if msg == "import cycle not allowed" && len(p.Error.ImportStack) != 0 { + msg += fmt.Sprintf(": import stack: %v", p.Error.ImportStack) + } + pkg.Errors = append(pkg.Errors, Error{ + Pos: p.Error.Pos, + Msg: msg, + Kind: ListError, + }) + } + + pkgs[pkg.ID] = pkg + } + + for id, errs := range additionalErrors { + if p, ok := pkgs[id]; ok { + p.Errors = append(p.Errors, errs...) + } + } + for _, pkg := range pkgs { + response.Packages = append(response.Packages, pkg) + } + sort.Slice(response.Packages, func(i, j int) bool { return response.Packages[i].ID < response.Packages[j].ID }) + + return response, nil +} + +func (state *golistState) shouldAddFilenameFromError(p *jsonPackage) bool { + if len(p.GoFiles) > 0 || len(p.CompiledGoFiles) > 0 { + return false + } + + goV, err := state.getGoVersion() + if err != nil { + return false + } + + // On Go 1.14 and earlier, only add filenames from errors if the import stack is empty. + // The import stack behaves differently for these versions than newer Go versions. + if goV < 15 { + return len(p.Error.ImportStack) == 0 + } + + // On Go 1.15 and later, only parse filenames out of error if there's no import stack, + // or the current package is at the top of the import stack. This is not guaranteed + // to work perfectly, but should avoid some cases where files in errors don't belong to this + // package. + return len(p.Error.ImportStack) == 0 || p.Error.ImportStack[len(p.Error.ImportStack)-1] == p.ImportPath +} + +// getGoVersion returns the effective minor version of the go command. +func (state *golistState) getGoVersion() (int, error) { + state.goVersionOnce.Do(func() { + state.goVersion, state.goVersionError = gocommand.GoVersion(state.ctx, state.cfgInvocation(), state.cfg.gocmdRunner) + }) + return state.goVersion, state.goVersionError +} + +// getPkgPath finds the package path of a directory if it's relative to a root +// directory. +func (state *golistState) getPkgPath(dir string) (string, bool, error) { + absDir, err := filepath.Abs(dir) + if err != nil { + return "", false, err + } + roots, err := state.determineRootDirs() + if err != nil { + return "", false, err + } + + for rdir, rpath := range roots { + // Make sure that the directory is in the module, + // to avoid creating a path relative to another module. + if !strings.HasPrefix(absDir, rdir) { + continue + } + // TODO(matloob): This doesn't properly handle symlinks. + r, err := filepath.Rel(rdir, dir) + if err != nil { + continue + } + if rpath != "" { + // We choose only one root even though the directory even it can belong in multiple modules + // or GOPATH entries. This is okay because we only need to work with absolute dirs when a + // file is missing from disk, for instance when gopls calls go/packages in an overlay. + // Once the file is saved, gopls, or the next invocation of the tool will get the correct + // result straight from golist. + // TODO(matloob): Implement module tiebreaking? + return path.Join(rpath, filepath.ToSlash(r)), true, nil + } + return filepath.ToSlash(r), true, nil + } + return "", false, nil +} + +// absJoin absolutizes and flattens the lists of files. +func absJoin(dir string, fileses ...[]string) (res []string) { + for _, files := range fileses { + for _, file := range files { + if !filepath.IsAbs(file) { + file = filepath.Join(dir, file) + } + res = append(res, file) + } + } + return res +} + +func jsonFlag(cfg *Config, goVersion int) string { + if goVersion < 19 { + return "-json" + } + var fields []string + added := make(map[string]bool) + addFields := func(fs ...string) { + for _, f := range fs { + if !added[f] { + added[f] = true + fields = append(fields, f) + } + } + } + addFields("Name", "ImportPath", "Error") // These fields are always needed + if cfg.Mode&NeedFiles != 0 || cfg.Mode&NeedTypes != 0 { + addFields("Dir", "GoFiles", "IgnoredGoFiles", "IgnoredOtherFiles", "CFiles", + "CgoFiles", "CXXFiles", "MFiles", "HFiles", "FFiles", "SFiles", + "SwigFiles", "SwigCXXFiles", "SysoFiles") + if cfg.Tests { + addFields("TestGoFiles", "XTestGoFiles") + } + } + if cfg.Mode&NeedTypes != 0 { + // CompiledGoFiles seems to be required for the test case TestCgoNoSyntax, + // even when -compiled isn't passed in. + // TODO(#52435): Should we make the test ask for -compiled, or automatically + // request CompiledGoFiles in certain circumstances? + addFields("Dir", "CompiledGoFiles") + } + if cfg.Mode&NeedCompiledGoFiles != 0 { + addFields("Dir", "CompiledGoFiles", "Export") + } + if cfg.Mode&NeedImports != 0 { + // When imports are requested, DepOnly is used to distinguish between packages + // explicitly requested and transitive imports of those packages. + addFields("DepOnly", "Imports", "ImportMap") + if cfg.Tests { + addFields("TestImports", "XTestImports") + } + } + if cfg.Mode&NeedDeps != 0 { + addFields("DepOnly") + } + if usesExportData(cfg) { + // Request Dir in the unlikely case Export is not absolute. + addFields("Dir", "Export") + } + if cfg.Mode&needInternalForTest != 0 { + addFields("ForTest") + } + if cfg.Mode&needInternalDepsErrors != 0 { + addFields("DepsErrors") + } + if cfg.Mode&NeedModule != 0 { + addFields("Module") + } + if cfg.Mode&NeedEmbedFiles != 0 { + addFields("EmbedFiles") + } + if cfg.Mode&NeedEmbedPatterns != 0 { + addFields("EmbedPatterns") + } + return "-json=" + strings.Join(fields, ",") +} + +func golistargs(cfg *Config, words []string, goVersion int) []string { + const findFlags = NeedImports | NeedTypes | NeedSyntax | NeedTypesInfo + fullargs := []string{ + "-e", jsonFlag(cfg, goVersion), + fmt.Sprintf("-compiled=%t", cfg.Mode&(NeedCompiledGoFiles|NeedSyntax|NeedTypes|NeedTypesInfo|NeedTypesSizes) != 0), + fmt.Sprintf("-test=%t", cfg.Tests), + fmt.Sprintf("-export=%t", usesExportData(cfg)), + fmt.Sprintf("-deps=%t", cfg.Mode&NeedImports != 0), + // go list doesn't let you pass -test and -find together, + // probably because you'd just get the TestMain. + fmt.Sprintf("-find=%t", !cfg.Tests && cfg.Mode&findFlags == 0 && !usesExportData(cfg)), + } + fullargs = append(fullargs, cfg.BuildFlags...) + fullargs = append(fullargs, "--") + fullargs = append(fullargs, words...) + return fullargs +} + +// cfgInvocation returns an Invocation that reflects cfg's settings. +func (state *golistState) cfgInvocation() gocommand.Invocation { + cfg := state.cfg + return gocommand.Invocation{ + BuildFlags: cfg.BuildFlags, + ModFile: cfg.modFile, + ModFlag: cfg.modFlag, + CleanEnv: cfg.Env != nil, + Env: cfg.Env, + Logf: cfg.Logf, + WorkingDir: cfg.Dir, + } +} + +// invokeGo returns the stdout of a go command invocation. +func (state *golistState) invokeGo(verb string, args ...string) (*bytes.Buffer, error) { + cfg := state.cfg + + inv := state.cfgInvocation() + + // For Go versions 1.16 and above, `go list` accepts overlays directly via + // the -overlay flag. Set it, if it's available. + // + // The check for "list" is not necessarily required, but we should avoid + // getting the go version if possible. + if verb == "list" { + goVersion, err := state.getGoVersion() + if err != nil { + return nil, err + } + if goVersion >= 16 { + filename, cleanup, err := state.writeOverlays() + if err != nil { + return nil, err + } + defer cleanup() + inv.Overlay = filename + } + } + inv.Verb = verb + inv.Args = args + gocmdRunner := cfg.gocmdRunner + if gocmdRunner == nil { + gocmdRunner = &gocommand.Runner{} + } + stdout, stderr, friendlyErr, err := gocmdRunner.RunRaw(cfg.Context, inv) + if err != nil { + // Check for 'go' executable not being found. + if ee, ok := err.(*exec.Error); ok && ee.Err == exec.ErrNotFound { + return nil, fmt.Errorf("'go list' driver requires 'go', but %s", exec.ErrNotFound) + } + + exitErr, ok := err.(*exec.ExitError) + if !ok { + // Catastrophic error: + // - context cancellation + return nil, fmt.Errorf("couldn't run 'go': %w", err) + } + + // Old go version? + if strings.Contains(stderr.String(), "flag provided but not defined") { + return nil, goTooOldError{fmt.Errorf("unsupported version of go: %s: %s", exitErr, stderr)} + } + + // Related to #24854 + if len(stderr.String()) > 0 && strings.Contains(stderr.String(), "unexpected directory layout") { + return nil, friendlyErr + } + + // Is there an error running the C compiler in cgo? This will be reported in the "Error" field + // and should be suppressed by go list -e. + // + // This condition is not perfect yet because the error message can include other error messages than runtime/cgo. + isPkgPathRune := func(r rune) bool { + // From https://golang.org/ref/spec#Import_declarations: + // Implementation restriction: A compiler may restrict ImportPaths to non-empty strings + // using only characters belonging to Unicode's L, M, N, P, and S general categories + // (the Graphic characters without spaces) and may also exclude the + // characters !"#$%&'()*,:;<=>?[\]^`{|} and the Unicode replacement character U+FFFD. + return unicode.IsOneOf([]*unicode.RangeTable{unicode.L, unicode.M, unicode.N, unicode.P, unicode.S}, r) && + !strings.ContainsRune("!\"#$%&'()*,:;<=>?[\\]^`{|}\uFFFD", r) + } + // golang/go#36770: Handle case where cmd/go prints module download messages before the error. + msg := stderr.String() + for strings.HasPrefix(msg, "go: downloading") { + msg = msg[strings.IndexRune(msg, '\n')+1:] + } + if len(stderr.String()) > 0 && strings.HasPrefix(stderr.String(), "# ") { + msg := msg[len("# "):] + if strings.HasPrefix(strings.TrimLeftFunc(msg, isPkgPathRune), "\n") { + return stdout, nil + } + // Treat pkg-config errors as a special case (golang.org/issue/36770). + if strings.HasPrefix(msg, "pkg-config") { + return stdout, nil + } + } + + // This error only appears in stderr. See golang.org/cl/166398 for a fix in go list to show + // the error in the Err section of stdout in case -e option is provided. + // This fix is provided for backwards compatibility. + if len(stderr.String()) > 0 && strings.Contains(stderr.String(), "named files must be .go files") { + output := fmt.Sprintf(`{"ImportPath": "command-line-arguments","Incomplete": true,"Error": {"Pos": "","Err": %q}}`, + strings.Trim(stderr.String(), "\n")) + return bytes.NewBufferString(output), nil + } + + // Similar to the previous error, but currently lacks a fix in Go. + if len(stderr.String()) > 0 && strings.Contains(stderr.String(), "named files must all be in one directory") { + output := fmt.Sprintf(`{"ImportPath": "command-line-arguments","Incomplete": true,"Error": {"Pos": "","Err": %q}}`, + strings.Trim(stderr.String(), "\n")) + return bytes.NewBufferString(output), nil + } + + // Backwards compatibility for Go 1.11 because 1.12 and 1.13 put the directory in the ImportPath. + // If the package doesn't exist, put the absolute path of the directory into the error message, + // as Go 1.13 list does. + const noSuchDirectory = "no such directory" + if len(stderr.String()) > 0 && strings.Contains(stderr.String(), noSuchDirectory) { + errstr := stderr.String() + abspath := strings.TrimSpace(errstr[strings.Index(errstr, noSuchDirectory)+len(noSuchDirectory):]) + output := fmt.Sprintf(`{"ImportPath": %q,"Incomplete": true,"Error": {"Pos": "","Err": %q}}`, + abspath, strings.Trim(stderr.String(), "\n")) + return bytes.NewBufferString(output), nil + } + + // Workaround for #29280: go list -e has incorrect behavior when an ad-hoc package doesn't exist. + // Note that the error message we look for in this case is different that the one looked for above. + if len(stderr.String()) > 0 && strings.Contains(stderr.String(), "no such file or directory") { + output := fmt.Sprintf(`{"ImportPath": "command-line-arguments","Incomplete": true,"Error": {"Pos": "","Err": %q}}`, + strings.Trim(stderr.String(), "\n")) + return bytes.NewBufferString(output), nil + } + + // Workaround for #34273. go list -e with GO111MODULE=on has incorrect behavior when listing a + // directory outside any module. + if len(stderr.String()) > 0 && strings.Contains(stderr.String(), "outside available modules") { + output := fmt.Sprintf(`{"ImportPath": %q,"Incomplete": true,"Error": {"Pos": "","Err": %q}}`, + // TODO(matloob): command-line-arguments isn't correct here. + "command-line-arguments", strings.Trim(stderr.String(), "\n")) + return bytes.NewBufferString(output), nil + } + + // Another variation of the previous error + if len(stderr.String()) > 0 && strings.Contains(stderr.String(), "outside module root") { + output := fmt.Sprintf(`{"ImportPath": %q,"Incomplete": true,"Error": {"Pos": "","Err": %q}}`, + // TODO(matloob): command-line-arguments isn't correct here. + "command-line-arguments", strings.Trim(stderr.String(), "\n")) + return bytes.NewBufferString(output), nil + } + + // Workaround for an instance of golang.org/issue/26755: go list -e will return a non-zero exit + // status if there's a dependency on a package that doesn't exist. But it should return + // a zero exit status and set an error on that package. + if len(stderr.String()) > 0 && strings.Contains(stderr.String(), "no Go files in") { + // Don't clobber stdout if `go list` actually returned something. + if len(stdout.String()) > 0 { + return stdout, nil + } + // try to extract package name from string + stderrStr := stderr.String() + var importPath string + colon := strings.Index(stderrStr, ":") + if colon > 0 && strings.HasPrefix(stderrStr, "go build ") { + importPath = stderrStr[len("go build "):colon] + } + output := fmt.Sprintf(`{"ImportPath": %q,"Incomplete": true,"Error": {"Pos": "","Err": %q}}`, + importPath, strings.Trim(stderrStr, "\n")) + return bytes.NewBufferString(output), nil + } + + // Export mode entails a build. + // If that build fails, errors appear on stderr + // (despite the -e flag) and the Export field is blank. + // Do not fail in that case. + // The same is true if an ad-hoc package given to go list doesn't exist. + // TODO(matloob): Remove these once we can depend on go list to exit with a zero status with -e even when + // packages don't exist or a build fails. + if !usesExportData(cfg) && !containsGoFile(args) { + return nil, friendlyErr + } + } + return stdout, nil +} + +// OverlayJSON is the format overlay files are expected to be in. +// The Replace map maps from overlaid paths to replacement paths: +// the Go command will forward all reads trying to open +// each overlaid path to its replacement path, or consider the overlaid +// path not to exist if the replacement path is empty. +// +// From golang/go#39958. +type OverlayJSON struct { + Replace map[string]string `json:"replace,omitempty"` +} + +// writeOverlays writes out files for go list's -overlay flag, as described +// above. +func (state *golistState) writeOverlays() (filename string, cleanup func(), err error) { + // Do nothing if there are no overlays in the config. + if len(state.cfg.Overlay) == 0 { + return "", func() {}, nil + } + dir, err := ioutil.TempDir("", "gopackages-*") + if err != nil { + return "", nil, err + } + // The caller must clean up this directory, unless this function returns an + // error. + cleanup = func() { + os.RemoveAll(dir) + } + defer func() { + if err != nil { + cleanup() + } + }() + overlays := map[string]string{} + for k, v := range state.cfg.Overlay { + // Create a unique filename for the overlaid files, to avoid + // creating nested directories. + noSeparator := strings.Join(strings.Split(filepath.ToSlash(k), "/"), "") + f, err := ioutil.TempFile(dir, fmt.Sprintf("*-%s", noSeparator)) + if err != nil { + return "", func() {}, err + } + if _, err := f.Write(v); err != nil { + return "", func() {}, err + } + if err := f.Close(); err != nil { + return "", func() {}, err + } + overlays[k] = f.Name() + } + b, err := json.Marshal(OverlayJSON{Replace: overlays}) + if err != nil { + return "", func() {}, err + } + // Write out the overlay file that contains the filepath mappings. + filename = filepath.Join(dir, "overlay.json") + if err := ioutil.WriteFile(filename, b, 0665); err != nil { + return "", func() {}, err + } + return filename, cleanup, nil +} + +func containsGoFile(s []string) bool { + for _, f := range s { + if strings.HasSuffix(f, ".go") { + return true + } + } + return false +} + +func cmdDebugStr(cmd *exec.Cmd) string { + env := make(map[string]string) + for _, kv := range cmd.Env { + split := strings.SplitN(kv, "=", 2) + k, v := split[0], split[1] + env[k] = v + } + + var args []string + for _, arg := range cmd.Args { + quoted := strconv.Quote(arg) + if quoted[1:len(quoted)-1] != arg || strings.Contains(arg, " ") { + args = append(args, quoted) + } else { + args = append(args, arg) + } + } + return fmt.Sprintf("GOROOT=%v GOPATH=%v GO111MODULE=%v GOPROXY=%v PWD=%v %v", env["GOROOT"], env["GOPATH"], env["GO111MODULE"], env["GOPROXY"], env["PWD"], strings.Join(args, " ")) +} diff --git a/vendor/golang.org/x/tools/go/packages/golist_overlay.go b/vendor/golang.org/x/tools/go/packages/golist_overlay.go new file mode 100644 index 00000000..9576b472 --- /dev/null +++ b/vendor/golang.org/x/tools/go/packages/golist_overlay.go @@ -0,0 +1,575 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package packages + +import ( + "encoding/json" + "fmt" + "go/parser" + "go/token" + "os" + "path/filepath" + "regexp" + "sort" + "strconv" + "strings" + + "golang.org/x/tools/internal/gocommand" +) + +// processGolistOverlay provides rudimentary support for adding +// files that don't exist on disk to an overlay. The results can be +// sometimes incorrect. +// TODO(matloob): Handle unsupported cases, including the following: +// - determining the correct package to add given a new import path +func (state *golistState) processGolistOverlay(response *responseDeduper) (modifiedPkgs, needPkgs []string, err error) { + havePkgs := make(map[string]string) // importPath -> non-test package ID + needPkgsSet := make(map[string]bool) + modifiedPkgsSet := make(map[string]bool) + + pkgOfDir := make(map[string][]*Package) + for _, pkg := range response.dr.Packages { + // This is an approximation of import path to id. This can be + // wrong for tests, vendored packages, and a number of other cases. + havePkgs[pkg.PkgPath] = pkg.ID + dir, err := commonDir(pkg.GoFiles) + if err != nil { + return nil, nil, err + } + if dir != "" { + pkgOfDir[dir] = append(pkgOfDir[dir], pkg) + } + } + + // If no new imports are added, it is safe to avoid loading any needPkgs. + // Otherwise, it's hard to tell which package is actually being loaded + // (due to vendoring) and whether any modified package will show up + // in the transitive set of dependencies (because new imports are added, + // potentially modifying the transitive set of dependencies). + var overlayAddsImports bool + + // If both a package and its test package are created by the overlay, we + // need the real package first. Process all non-test files before test + // files, and make the whole process deterministic while we're at it. + var overlayFiles []string + for opath := range state.cfg.Overlay { + overlayFiles = append(overlayFiles, opath) + } + sort.Slice(overlayFiles, func(i, j int) bool { + iTest := strings.HasSuffix(overlayFiles[i], "_test.go") + jTest := strings.HasSuffix(overlayFiles[j], "_test.go") + if iTest != jTest { + return !iTest // non-tests are before tests. + } + return overlayFiles[i] < overlayFiles[j] + }) + for _, opath := range overlayFiles { + contents := state.cfg.Overlay[opath] + base := filepath.Base(opath) + dir := filepath.Dir(opath) + var pkg *Package // if opath belongs to both a package and its test variant, this will be the test variant + var testVariantOf *Package // if opath is a test file, this is the package it is testing + var fileExists bool + isTestFile := strings.HasSuffix(opath, "_test.go") + pkgName, ok := extractPackageName(opath, contents) + if !ok { + // Don't bother adding a file that doesn't even have a parsable package statement + // to the overlay. + continue + } + // If all the overlay files belong to a different package, change the + // package name to that package. + maybeFixPackageName(pkgName, isTestFile, pkgOfDir[dir]) + nextPackage: + for _, p := range response.dr.Packages { + if pkgName != p.Name && p.ID != "command-line-arguments" { + continue + } + for _, f := range p.GoFiles { + if !sameFile(filepath.Dir(f), dir) { + continue + } + // Make sure to capture information on the package's test variant, if needed. + if isTestFile && !hasTestFiles(p) { + // TODO(matloob): Are there packages other than the 'production' variant + // of a package that this can match? This shouldn't match the test main package + // because the file is generated in another directory. + testVariantOf = p + continue nextPackage + } else if !isTestFile && hasTestFiles(p) { + // We're examining a test variant, but the overlaid file is + // a non-test file. Because the overlay implementation + // (currently) only adds a file to one package, skip this + // package, so that we can add the file to the production + // variant of the package. (https://golang.org/issue/36857 + // tracks handling overlays on both the production and test + // variant of a package). + continue nextPackage + } + if pkg != nil && p != pkg && pkg.PkgPath == p.PkgPath { + // We have already seen the production version of the + // for which p is a test variant. + if hasTestFiles(p) { + testVariantOf = pkg + } + } + pkg = p + if filepath.Base(f) == base { + fileExists = true + } + } + } + // The overlay could have included an entirely new package or an + // ad-hoc package. An ad-hoc package is one that we have manually + // constructed from inadequate `go list` results for a file= query. + // It will have the ID command-line-arguments. + if pkg == nil || pkg.ID == "command-line-arguments" { + // Try to find the module or gopath dir the file is contained in. + // Then for modules, add the module opath to the beginning. + pkgPath, ok, err := state.getPkgPath(dir) + if err != nil { + return nil, nil, err + } + if !ok { + break + } + var forTest string // only set for x tests + isXTest := strings.HasSuffix(pkgName, "_test") + if isXTest { + forTest = pkgPath + pkgPath += "_test" + } + id := pkgPath + if isTestFile { + if isXTest { + id = fmt.Sprintf("%s [%s.test]", pkgPath, forTest) + } else { + id = fmt.Sprintf("%s [%s.test]", pkgPath, pkgPath) + } + } + if pkg != nil { + // TODO(rstambler): We should change the package's path and ID + // here. The only issue is that this messes with the roots. + } else { + // Try to reclaim a package with the same ID, if it exists in the response. + for _, p := range response.dr.Packages { + if reclaimPackage(p, id, opath, contents) { + pkg = p + break + } + } + // Otherwise, create a new package. + if pkg == nil { + pkg = &Package{ + PkgPath: pkgPath, + ID: id, + Name: pkgName, + Imports: make(map[string]*Package), + } + response.addPackage(pkg) + havePkgs[pkg.PkgPath] = id + // Add the production package's sources for a test variant. + if isTestFile && !isXTest && testVariantOf != nil { + pkg.GoFiles = append(pkg.GoFiles, testVariantOf.GoFiles...) + pkg.CompiledGoFiles = append(pkg.CompiledGoFiles, testVariantOf.CompiledGoFiles...) + // Add the package under test and its imports to the test variant. + pkg.forTest = testVariantOf.PkgPath + for k, v := range testVariantOf.Imports { + pkg.Imports[k] = &Package{ID: v.ID} + } + } + if isXTest { + pkg.forTest = forTest + } + } + } + } + if !fileExists { + pkg.GoFiles = append(pkg.GoFiles, opath) + // TODO(matloob): Adding the file to CompiledGoFiles can exhibit the wrong behavior + // if the file will be ignored due to its build tags. + pkg.CompiledGoFiles = append(pkg.CompiledGoFiles, opath) + modifiedPkgsSet[pkg.ID] = true + } + imports, err := extractImports(opath, contents) + if err != nil { + // Let the parser or type checker report errors later. + continue + } + for _, imp := range imports { + // TODO(rstambler): If the package is an x test and the import has + // a test variant, make sure to replace it. + if _, found := pkg.Imports[imp]; found { + continue + } + overlayAddsImports = true + id, ok := havePkgs[imp] + if !ok { + var err error + id, err = state.resolveImport(dir, imp) + if err != nil { + return nil, nil, err + } + } + pkg.Imports[imp] = &Package{ID: id} + // Add dependencies to the non-test variant version of this package as well. + if testVariantOf != nil { + testVariantOf.Imports[imp] = &Package{ID: id} + } + } + } + + // toPkgPath guesses the package path given the id. + toPkgPath := func(sourceDir, id string) (string, error) { + if i := strings.IndexByte(id, ' '); i >= 0 { + return state.resolveImport(sourceDir, id[:i]) + } + return state.resolveImport(sourceDir, id) + } + + // Now that new packages have been created, do another pass to determine + // the new set of missing packages. + for _, pkg := range response.dr.Packages { + for _, imp := range pkg.Imports { + if len(pkg.GoFiles) == 0 { + return nil, nil, fmt.Errorf("cannot resolve imports for package %q with no Go files", pkg.PkgPath) + } + pkgPath, err := toPkgPath(filepath.Dir(pkg.GoFiles[0]), imp.ID) + if err != nil { + return nil, nil, err + } + if _, ok := havePkgs[pkgPath]; !ok { + needPkgsSet[pkgPath] = true + } + } + } + + if overlayAddsImports { + needPkgs = make([]string, 0, len(needPkgsSet)) + for pkg := range needPkgsSet { + needPkgs = append(needPkgs, pkg) + } + } + modifiedPkgs = make([]string, 0, len(modifiedPkgsSet)) + for pkg := range modifiedPkgsSet { + modifiedPkgs = append(modifiedPkgs, pkg) + } + return modifiedPkgs, needPkgs, err +} + +// resolveImport finds the ID of a package given its import path. +// In particular, it will find the right vendored copy when in GOPATH mode. +func (state *golistState) resolveImport(sourceDir, importPath string) (string, error) { + env, err := state.getEnv() + if err != nil { + return "", err + } + if env["GOMOD"] != "" { + return importPath, nil + } + + searchDir := sourceDir + for { + vendorDir := filepath.Join(searchDir, "vendor") + exists, ok := state.vendorDirs[vendorDir] + if !ok { + info, err := os.Stat(vendorDir) + exists = err == nil && info.IsDir() + state.vendorDirs[vendorDir] = exists + } + + if exists { + vendoredPath := filepath.Join(vendorDir, importPath) + if info, err := os.Stat(vendoredPath); err == nil && info.IsDir() { + // We should probably check for .go files here, but shame on anyone who fools us. + path, ok, err := state.getPkgPath(vendoredPath) + if err != nil { + return "", err + } + if ok { + return path, nil + } + } + } + + // We know we've hit the top of the filesystem when we Dir / and get /, + // or C:\ and get C:\, etc. + next := filepath.Dir(searchDir) + if next == searchDir { + break + } + searchDir = next + } + return importPath, nil +} + +func hasTestFiles(p *Package) bool { + for _, f := range p.GoFiles { + if strings.HasSuffix(f, "_test.go") { + return true + } + } + return false +} + +// determineRootDirs returns a mapping from absolute directories that could +// contain code to their corresponding import path prefixes. +func (state *golistState) determineRootDirs() (map[string]string, error) { + env, err := state.getEnv() + if err != nil { + return nil, err + } + if env["GOMOD"] != "" { + state.rootsOnce.Do(func() { + state.rootDirs, state.rootDirsError = state.determineRootDirsModules() + }) + } else { + state.rootsOnce.Do(func() { + state.rootDirs, state.rootDirsError = state.determineRootDirsGOPATH() + }) + } + return state.rootDirs, state.rootDirsError +} + +func (state *golistState) determineRootDirsModules() (map[string]string, error) { + // List all of the modules--the first will be the directory for the main + // module. Any replaced modules will also need to be treated as roots. + // Editing files in the module cache isn't a great idea, so we don't + // plan to ever support that. + out, err := state.invokeGo("list", "-m", "-json", "all") + if err != nil { + // 'go list all' will fail if we're outside of a module and + // GO111MODULE=on. Try falling back without 'all'. + var innerErr error + out, innerErr = state.invokeGo("list", "-m", "-json") + if innerErr != nil { + return nil, err + } + } + roots := map[string]string{} + modules := map[string]string{} + var i int + for dec := json.NewDecoder(out); dec.More(); { + mod := new(gocommand.ModuleJSON) + if err := dec.Decode(mod); err != nil { + return nil, err + } + if mod.Dir != "" && mod.Path != "" { + // This is a valid module; add it to the map. + absDir, err := filepath.Abs(mod.Dir) + if err != nil { + return nil, err + } + modules[absDir] = mod.Path + // The first result is the main module. + if i == 0 || mod.Replace != nil && mod.Replace.Path != "" { + roots[absDir] = mod.Path + } + } + i++ + } + return roots, nil +} + +func (state *golistState) determineRootDirsGOPATH() (map[string]string, error) { + m := map[string]string{} + for _, dir := range filepath.SplitList(state.mustGetEnv()["GOPATH"]) { + absDir, err := filepath.Abs(dir) + if err != nil { + return nil, err + } + m[filepath.Join(absDir, "src")] = "" + } + return m, nil +} + +func extractImports(filename string, contents []byte) ([]string, error) { + f, err := parser.ParseFile(token.NewFileSet(), filename, contents, parser.ImportsOnly) // TODO(matloob): reuse fileset? + if err != nil { + return nil, err + } + var res []string + for _, imp := range f.Imports { + quotedPath := imp.Path.Value + path, err := strconv.Unquote(quotedPath) + if err != nil { + return nil, err + } + res = append(res, path) + } + return res, nil +} + +// reclaimPackage attempts to reuse a package that failed to load in an overlay. +// +// If the package has errors and has no Name, GoFiles, or Imports, +// then it's possible that it doesn't yet exist on disk. +func reclaimPackage(pkg *Package, id string, filename string, contents []byte) bool { + // TODO(rstambler): Check the message of the actual error? + // It differs between $GOPATH and module mode. + if pkg.ID != id { + return false + } + if len(pkg.Errors) != 1 { + return false + } + if pkg.Name != "" || pkg.ExportFile != "" { + return false + } + if len(pkg.GoFiles) > 0 || len(pkg.CompiledGoFiles) > 0 || len(pkg.OtherFiles) > 0 { + return false + } + if len(pkg.Imports) > 0 { + return false + } + pkgName, ok := extractPackageName(filename, contents) + if !ok { + return false + } + pkg.Name = pkgName + pkg.Errors = nil + return true +} + +func extractPackageName(filename string, contents []byte) (string, bool) { + // TODO(rstambler): Check the message of the actual error? + // It differs between $GOPATH and module mode. + f, err := parser.ParseFile(token.NewFileSet(), filename, contents, parser.PackageClauseOnly) // TODO(matloob): reuse fileset? + if err != nil { + return "", false + } + return f.Name.Name, true +} + +// commonDir returns the directory that all files are in, "" if files is empty, +// or an error if they aren't in the same directory. +func commonDir(files []string) (string, error) { + seen := make(map[string]bool) + for _, f := range files { + seen[filepath.Dir(f)] = true + } + if len(seen) > 1 { + return "", fmt.Errorf("files (%v) are in more than one directory: %v", files, seen) + } + for k := range seen { + // seen has only one element; return it. + return k, nil + } + return "", nil // no files +} + +// It is possible that the files in the disk directory dir have a different package +// name from newName, which is deduced from the overlays. If they all have a different +// package name, and they all have the same package name, then that name becomes +// the package name. +// It returns true if it changes the package name, false otherwise. +func maybeFixPackageName(newName string, isTestFile bool, pkgsOfDir []*Package) { + names := make(map[string]int) + for _, p := range pkgsOfDir { + names[p.Name]++ + } + if len(names) != 1 { + // some files are in different packages + return + } + var oldName string + for k := range names { + oldName = k + } + if newName == oldName { + return + } + // We might have a case where all of the package names in the directory are + // the same, but the overlay file is for an x test, which belongs to its + // own package. If the x test does not yet exist on disk, we may not yet + // have its package name on disk, but we should not rename the packages. + // + // We use a heuristic to determine if this file belongs to an x test: + // The test file should have a package name whose package name has a _test + // suffix or looks like "newName_test". + maybeXTest := strings.HasPrefix(oldName+"_test", newName) || strings.HasSuffix(newName, "_test") + if isTestFile && maybeXTest { + return + } + for _, p := range pkgsOfDir { + p.Name = newName + } +} + +// This function is copy-pasted from +// https://github.com/golang/go/blob/9706f510a5e2754595d716bd64be8375997311fb/src/cmd/go/internal/search/search.go#L360. +// It should be deleted when we remove support for overlays from go/packages. +// +// NOTE: This does not handle any ./... or ./ style queries, as this function +// doesn't know the working directory. +// +// matchPattern(pattern)(name) reports whether +// name matches pattern. Pattern is a limited glob +// pattern in which '...' means 'any string' and there +// is no other special syntax. +// Unfortunately, there are two special cases. Quoting "go help packages": +// +// First, /... at the end of the pattern can match an empty string, +// so that net/... matches both net and packages in its subdirectories, like net/http. +// Second, any slash-separated pattern element containing a wildcard never +// participates in a match of the "vendor" element in the path of a vendored +// package, so that ./... does not match packages in subdirectories of +// ./vendor or ./mycode/vendor, but ./vendor/... and ./mycode/vendor/... do. +// Note, however, that a directory named vendor that itself contains code +// is not a vendored package: cmd/vendor would be a command named vendor, +// and the pattern cmd/... matches it. +func matchPattern(pattern string) func(name string) bool { + // Convert pattern to regular expression. + // The strategy for the trailing /... is to nest it in an explicit ? expression. + // The strategy for the vendor exclusion is to change the unmatchable + // vendor strings to a disallowed code point (vendorChar) and to use + // "(anything but that codepoint)*" as the implementation of the ... wildcard. + // This is a bit complicated but the obvious alternative, + // namely a hand-written search like in most shell glob matchers, + // is too easy to make accidentally exponential. + // Using package regexp guarantees linear-time matching. + + const vendorChar = "\x00" + + if strings.Contains(pattern, vendorChar) { + return func(name string) bool { return false } + } + + re := regexp.QuoteMeta(pattern) + re = replaceVendor(re, vendorChar) + switch { + case strings.HasSuffix(re, `/`+vendorChar+`/\.\.\.`): + re = strings.TrimSuffix(re, `/`+vendorChar+`/\.\.\.`) + `(/vendor|/` + vendorChar + `/\.\.\.)` + case re == vendorChar+`/\.\.\.`: + re = `(/vendor|/` + vendorChar + `/\.\.\.)` + case strings.HasSuffix(re, `/\.\.\.`): + re = strings.TrimSuffix(re, `/\.\.\.`) + `(/\.\.\.)?` + } + re = strings.ReplaceAll(re, `\.\.\.`, `[^`+vendorChar+`]*`) + + reg := regexp.MustCompile(`^` + re + `$`) + + return func(name string) bool { + if strings.Contains(name, vendorChar) { + return false + } + return reg.MatchString(replaceVendor(name, vendorChar)) + } +} + +// replaceVendor returns the result of replacing +// non-trailing vendor path elements in x with repl. +func replaceVendor(x, repl string) string { + if !strings.Contains(x, "vendor") { + return x + } + elem := strings.Split(x, "/") + for i := 0; i < len(elem)-1; i++ { + if elem[i] == "vendor" { + elem[i] = repl + } + } + return strings.Join(elem, "/") +} diff --git a/vendor/golang.org/x/tools/go/packages/loadmode_string.go b/vendor/golang.org/x/tools/go/packages/loadmode_string.go new file mode 100644 index 00000000..5c080d21 --- /dev/null +++ b/vendor/golang.org/x/tools/go/packages/loadmode_string.go @@ -0,0 +1,57 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package packages + +import ( + "fmt" + "strings" +) + +var allModes = []LoadMode{ + NeedName, + NeedFiles, + NeedCompiledGoFiles, + NeedImports, + NeedDeps, + NeedExportFile, + NeedTypes, + NeedSyntax, + NeedTypesInfo, + NeedTypesSizes, +} + +var modeStrings = []string{ + "NeedName", + "NeedFiles", + "NeedCompiledGoFiles", + "NeedImports", + "NeedDeps", + "NeedExportFile", + "NeedTypes", + "NeedSyntax", + "NeedTypesInfo", + "NeedTypesSizes", +} + +func (mod LoadMode) String() string { + m := mod + if m == 0 { + return "LoadMode(0)" + } + var out []string + for i, x := range allModes { + if x > m { + break + } + if (m & x) != 0 { + out = append(out, modeStrings[i]) + m = m ^ x + } + } + if m != 0 { + out = append(out, "Unknown") + } + return fmt.Sprintf("LoadMode(%s)", strings.Join(out, "|")) +} diff --git a/vendor/golang.org/x/tools/go/packages/packages.go b/vendor/golang.org/x/tools/go/packages/packages.go new file mode 100644 index 00000000..0f1505b8 --- /dev/null +++ b/vendor/golang.org/x/tools/go/packages/packages.go @@ -0,0 +1,1326 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package packages + +// See doc.go for package documentation and implementation notes. + +import ( + "context" + "encoding/json" + "fmt" + "go/ast" + "go/parser" + "go/scanner" + "go/token" + "go/types" + "io" + "io/ioutil" + "log" + "os" + "path/filepath" + "runtime" + "strings" + "sync" + "time" + + "golang.org/x/tools/go/gcexportdata" + "golang.org/x/tools/internal/gocommand" + "golang.org/x/tools/internal/packagesinternal" + "golang.org/x/tools/internal/typeparams" + "golang.org/x/tools/internal/typesinternal" +) + +// A LoadMode controls the amount of detail to return when loading. +// The bits below can be combined to specify which fields should be +// filled in the result packages. +// The zero value is a special case, equivalent to combining +// the NeedName, NeedFiles, and NeedCompiledGoFiles bits. +// ID and Errors (if present) will always be filled. +// Load may return more information than requested. +type LoadMode int + +const ( + // NeedName adds Name and PkgPath. + NeedName LoadMode = 1 << iota + + // NeedFiles adds GoFiles and OtherFiles. + NeedFiles + + // NeedCompiledGoFiles adds CompiledGoFiles. + NeedCompiledGoFiles + + // NeedImports adds Imports. If NeedDeps is not set, the Imports field will contain + // "placeholder" Packages with only the ID set. + NeedImports + + // NeedDeps adds the fields requested by the LoadMode in the packages in Imports. + NeedDeps + + // NeedExportFile adds ExportFile. + NeedExportFile + + // NeedTypes adds Types, Fset, and IllTyped. + NeedTypes + + // NeedSyntax adds Syntax. + NeedSyntax + + // NeedTypesInfo adds TypesInfo. + NeedTypesInfo + + // NeedTypesSizes adds TypesSizes. + NeedTypesSizes + + // needInternalDepsErrors adds the internal deps errors field for use by gopls. + needInternalDepsErrors + + // needInternalForTest adds the internal forTest field. + // Tests must also be set on the context for this field to be populated. + needInternalForTest + + // typecheckCgo enables full support for type checking cgo. Requires Go 1.15+. + // Modifies CompiledGoFiles and Types, and has no effect on its own. + typecheckCgo + + // NeedModule adds Module. + NeedModule + + // NeedEmbedFiles adds EmbedFiles. + NeedEmbedFiles + + // NeedEmbedPatterns adds EmbedPatterns. + NeedEmbedPatterns +) + +const ( + // Deprecated: LoadFiles exists for historical compatibility + // and should not be used. Please directly specify the needed fields using the Need values. + LoadFiles = NeedName | NeedFiles | NeedCompiledGoFiles + + // Deprecated: LoadImports exists for historical compatibility + // and should not be used. Please directly specify the needed fields using the Need values. + LoadImports = LoadFiles | NeedImports + + // Deprecated: LoadTypes exists for historical compatibility + // and should not be used. Please directly specify the needed fields using the Need values. + LoadTypes = LoadImports | NeedTypes | NeedTypesSizes + + // Deprecated: LoadSyntax exists for historical compatibility + // and should not be used. Please directly specify the needed fields using the Need values. + LoadSyntax = LoadTypes | NeedSyntax | NeedTypesInfo + + // Deprecated: LoadAllSyntax exists for historical compatibility + // and should not be used. Please directly specify the needed fields using the Need values. + LoadAllSyntax = LoadSyntax | NeedDeps + + // Deprecated: NeedExportsFile is a historical misspelling of NeedExportFile. + NeedExportsFile = NeedExportFile +) + +// A Config specifies details about how packages should be loaded. +// The zero value is a valid configuration. +// Calls to Load do not modify this struct. +type Config struct { + // Mode controls the level of information returned for each package. + Mode LoadMode + + // Context specifies the context for the load operation. + // If the context is cancelled, the loader may stop early + // and return an ErrCancelled error. + // If Context is nil, the load cannot be cancelled. + Context context.Context + + // Logf is the logger for the config. + // If the user provides a logger, debug logging is enabled. + // If the GOPACKAGESDEBUG environment variable is set to true, + // but the logger is nil, default to log.Printf. + Logf func(format string, args ...interface{}) + + // Dir is the directory in which to run the build system's query tool + // that provides information about the packages. + // If Dir is empty, the tool is run in the current directory. + Dir string + + // Env is the environment to use when invoking the build system's query tool. + // If Env is nil, the current environment is used. + // As in os/exec's Cmd, only the last value in the slice for + // each environment key is used. To specify the setting of only + // a few variables, append to the current environment, as in: + // + // opt.Env = append(os.Environ(), "GOOS=plan9", "GOARCH=386") + // + Env []string + + // gocmdRunner guards go command calls from concurrency errors. + gocmdRunner *gocommand.Runner + + // BuildFlags is a list of command-line flags to be passed through to + // the build system's query tool. + BuildFlags []string + + // modFile will be used for -modfile in go command invocations. + modFile string + + // modFlag will be used for -modfile in go command invocations. + modFlag string + + // Fset provides source position information for syntax trees and types. + // If Fset is nil, Load will use a new fileset, but preserve Fset's value. + Fset *token.FileSet + + // ParseFile is called to read and parse each file + // when preparing a package's type-checked syntax tree. + // It must be safe to call ParseFile simultaneously from multiple goroutines. + // If ParseFile is nil, the loader will uses parser.ParseFile. + // + // ParseFile should parse the source from src and use filename only for + // recording position information. + // + // An application may supply a custom implementation of ParseFile + // to change the effective file contents or the behavior of the parser, + // or to modify the syntax tree. For example, selectively eliminating + // unwanted function bodies can significantly accelerate type checking. + ParseFile func(fset *token.FileSet, filename string, src []byte) (*ast.File, error) + + // If Tests is set, the loader includes not just the packages + // matching a particular pattern but also any related test packages, + // including test-only variants of the package and the test executable. + // + // For example, when using the go command, loading "fmt" with Tests=true + // returns four packages, with IDs "fmt" (the standard package), + // "fmt [fmt.test]" (the package as compiled for the test), + // "fmt_test" (the test functions from source files in package fmt_test), + // and "fmt.test" (the test binary). + // + // In build systems with explicit names for tests, + // setting Tests may have no effect. + Tests bool + + // Overlay provides a mapping of absolute file paths to file contents. + // If the file with the given path already exists, the parser will use the + // alternative file contents provided by the map. + // + // Overlays provide incomplete support for when a given file doesn't + // already exist on disk. See the package doc above for more details. + Overlay map[string][]byte +} + +// driver is the type for functions that query the build system for the +// packages named by the patterns. +type driver func(cfg *Config, patterns ...string) (*driverResponse, error) + +// driverResponse contains the results for a driver query. +type driverResponse struct { + // NotHandled is returned if the request can't be handled by the current + // driver. If an external driver returns a response with NotHandled, the + // rest of the driverResponse is ignored, and go/packages will fallback + // to the next driver. If go/packages is extended in the future to support + // lists of multiple drivers, go/packages will fall back to the next driver. + NotHandled bool + + // Sizes, if not nil, is the types.Sizes to use when type checking. + Sizes *types.StdSizes + + // Roots is the set of package IDs that make up the root packages. + // We have to encode this separately because when we encode a single package + // we cannot know if it is one of the roots as that requires knowledge of the + // graph it is part of. + Roots []string `json:",omitempty"` + + // Packages is the full set of packages in the graph. + // The packages are not connected into a graph. + // The Imports if populated will be stubs that only have their ID set. + // Imports will be connected and then type and syntax information added in a + // later pass (see refine). + Packages []*Package + + // GoVersion is the minor version number used by the driver + // (e.g. the go command on the PATH) when selecting .go files. + // Zero means unknown. + GoVersion int +} + +// Load loads and returns the Go packages named by the given patterns. +// +// Config specifies loading options; +// nil behaves the same as an empty Config. +// +// Load returns an error if any of the patterns was invalid +// as defined by the underlying build system. +// It may return an empty list of packages without an error, +// for instance for an empty expansion of a valid wildcard. +// Errors associated with a particular package are recorded in the +// corresponding Package's Errors list, and do not cause Load to +// return an error. Clients may need to handle such errors before +// proceeding with further analysis. The PrintErrors function is +// provided for convenient display of all errors. +func Load(cfg *Config, patterns ...string) ([]*Package, error) { + l := newLoader(cfg) + response, err := defaultDriver(&l.Config, patterns...) + if err != nil { + return nil, err + } + l.sizes = response.Sizes + return l.refine(response) +} + +// defaultDriver is a driver that implements go/packages' fallback behavior. +// It will try to request to an external driver, if one exists. If there's +// no external driver, or the driver returns a response with NotHandled set, +// defaultDriver will fall back to the go list driver. +func defaultDriver(cfg *Config, patterns ...string) (*driverResponse, error) { + driver := findExternalDriver(cfg) + if driver == nil { + driver = goListDriver + } + response, err := driver(cfg, patterns...) + if err != nil { + return response, err + } else if response.NotHandled { + return goListDriver(cfg, patterns...) + } + return response, nil +} + +// A Package describes a loaded Go package. +type Package struct { + // ID is a unique identifier for a package, + // in a syntax provided by the underlying build system. + // + // Because the syntax varies based on the build system, + // clients should treat IDs as opaque and not attempt to + // interpret them. + ID string + + // Name is the package name as it appears in the package source code. + Name string + + // PkgPath is the package path as used by the go/types package. + PkgPath string + + // Errors contains any errors encountered querying the metadata + // of the package, or while parsing or type-checking its files. + Errors []Error + + // TypeErrors contains the subset of errors produced during type checking. + TypeErrors []types.Error + + // GoFiles lists the absolute file paths of the package's Go source files. + GoFiles []string + + // CompiledGoFiles lists the absolute file paths of the package's source + // files that are suitable for type checking. + // This may differ from GoFiles if files are processed before compilation. + CompiledGoFiles []string + + // OtherFiles lists the absolute file paths of the package's non-Go source files, + // including assembly, C, C++, Fortran, Objective-C, SWIG, and so on. + OtherFiles []string + + // EmbedFiles lists the absolute file paths of the package's files + // embedded with go:embed. + EmbedFiles []string + + // EmbedPatterns lists the absolute file patterns of the package's + // files embedded with go:embed. + EmbedPatterns []string + + // IgnoredFiles lists source files that are not part of the package + // using the current build configuration but that might be part of + // the package using other build configurations. + IgnoredFiles []string + + // ExportFile is the absolute path to a file containing type + // information for the package as provided by the build system. + ExportFile string + + // Imports maps import paths appearing in the package's Go source files + // to corresponding loaded Packages. + Imports map[string]*Package + + // Types provides type information for the package. + // The NeedTypes LoadMode bit sets this field for packages matching the + // patterns; type information for dependencies may be missing or incomplete, + // unless NeedDeps and NeedImports are also set. + Types *types.Package + + // Fset provides position information for Types, TypesInfo, and Syntax. + // It is set only when Types is set. + Fset *token.FileSet + + // IllTyped indicates whether the package or any dependency contains errors. + // It is set only when Types is set. + IllTyped bool + + // Syntax is the package's syntax trees, for the files listed in CompiledGoFiles. + // + // The NeedSyntax LoadMode bit populates this field for packages matching the patterns. + // If NeedDeps and NeedImports are also set, this field will also be populated + // for dependencies. + // + // Syntax is kept in the same order as CompiledGoFiles, with the caveat that nils are + // removed. If parsing returned nil, Syntax may be shorter than CompiledGoFiles. + Syntax []*ast.File + + // TypesInfo provides type information about the package's syntax trees. + // It is set only when Syntax is set. + TypesInfo *types.Info + + // TypesSizes provides the effective size function for types in TypesInfo. + TypesSizes types.Sizes + + // forTest is the package under test, if any. + forTest string + + // depsErrors is the DepsErrors field from the go list response, if any. + depsErrors []*packagesinternal.PackageError + + // module is the module information for the package if it exists. + Module *Module +} + +// Module provides module information for a package. +type Module struct { + Path string // module path + Version string // module version + Replace *Module // replaced by this module + Time *time.Time // time version was created + Main bool // is this the main module? + Indirect bool // is this module only an indirect dependency of main module? + Dir string // directory holding files for this module, if any + GoMod string // path to go.mod file used when loading this module, if any + GoVersion string // go version used in module + Error *ModuleError // error loading module +} + +// ModuleError holds errors loading a module. +type ModuleError struct { + Err string // the error itself +} + +func init() { + packagesinternal.GetForTest = func(p interface{}) string { + return p.(*Package).forTest + } + packagesinternal.GetDepsErrors = func(p interface{}) []*packagesinternal.PackageError { + return p.(*Package).depsErrors + } + packagesinternal.GetGoCmdRunner = func(config interface{}) *gocommand.Runner { + return config.(*Config).gocmdRunner + } + packagesinternal.SetGoCmdRunner = func(config interface{}, runner *gocommand.Runner) { + config.(*Config).gocmdRunner = runner + } + packagesinternal.SetModFile = func(config interface{}, value string) { + config.(*Config).modFile = value + } + packagesinternal.SetModFlag = func(config interface{}, value string) { + config.(*Config).modFlag = value + } + packagesinternal.TypecheckCgo = int(typecheckCgo) + packagesinternal.DepsErrors = int(needInternalDepsErrors) + packagesinternal.ForTest = int(needInternalForTest) +} + +// An Error describes a problem with a package's metadata, syntax, or types. +type Error struct { + Pos string // "file:line:col" or "file:line" or "" or "-" + Msg string + Kind ErrorKind +} + +// ErrorKind describes the source of the error, allowing the user to +// differentiate between errors generated by the driver, the parser, or the +// type-checker. +type ErrorKind int + +const ( + UnknownError ErrorKind = iota + ListError + ParseError + TypeError +) + +func (err Error) Error() string { + pos := err.Pos + if pos == "" { + pos = "-" // like token.Position{}.String() + } + return pos + ": " + err.Msg +} + +// flatPackage is the JSON form of Package +// It drops all the type and syntax fields, and transforms the Imports +// +// TODO(adonovan): identify this struct with Package, effectively +// publishing the JSON protocol. +type flatPackage struct { + ID string + Name string `json:",omitempty"` + PkgPath string `json:",omitempty"` + Errors []Error `json:",omitempty"` + GoFiles []string `json:",omitempty"` + CompiledGoFiles []string `json:",omitempty"` + OtherFiles []string `json:",omitempty"` + EmbedFiles []string `json:",omitempty"` + EmbedPatterns []string `json:",omitempty"` + IgnoredFiles []string `json:",omitempty"` + ExportFile string `json:",omitempty"` + Imports map[string]string `json:",omitempty"` +} + +// MarshalJSON returns the Package in its JSON form. +// For the most part, the structure fields are written out unmodified, and +// the type and syntax fields are skipped. +// The imports are written out as just a map of path to package id. +// The errors are written using a custom type that tries to preserve the +// structure of error types we know about. +// +// This method exists to enable support for additional build systems. It is +// not intended for use by clients of the API and we may change the format. +func (p *Package) MarshalJSON() ([]byte, error) { + flat := &flatPackage{ + ID: p.ID, + Name: p.Name, + PkgPath: p.PkgPath, + Errors: p.Errors, + GoFiles: p.GoFiles, + CompiledGoFiles: p.CompiledGoFiles, + OtherFiles: p.OtherFiles, + EmbedFiles: p.EmbedFiles, + EmbedPatterns: p.EmbedPatterns, + IgnoredFiles: p.IgnoredFiles, + ExportFile: p.ExportFile, + } + if len(p.Imports) > 0 { + flat.Imports = make(map[string]string, len(p.Imports)) + for path, ipkg := range p.Imports { + flat.Imports[path] = ipkg.ID + } + } + return json.Marshal(flat) +} + +// UnmarshalJSON reads in a Package from its JSON format. +// See MarshalJSON for details about the format accepted. +func (p *Package) UnmarshalJSON(b []byte) error { + flat := &flatPackage{} + if err := json.Unmarshal(b, &flat); err != nil { + return err + } + *p = Package{ + ID: flat.ID, + Name: flat.Name, + PkgPath: flat.PkgPath, + Errors: flat.Errors, + GoFiles: flat.GoFiles, + CompiledGoFiles: flat.CompiledGoFiles, + OtherFiles: flat.OtherFiles, + EmbedFiles: flat.EmbedFiles, + EmbedPatterns: flat.EmbedPatterns, + ExportFile: flat.ExportFile, + } + if len(flat.Imports) > 0 { + p.Imports = make(map[string]*Package, len(flat.Imports)) + for path, id := range flat.Imports { + p.Imports[path] = &Package{ID: id} + } + } + return nil +} + +func (p *Package) String() string { return p.ID } + +// loaderPackage augments Package with state used during the loading phase +type loaderPackage struct { + *Package + importErrors map[string]error // maps each bad import to its error + loadOnce sync.Once + color uint8 // for cycle detection + needsrc bool // load from source (Mode >= LoadTypes) + needtypes bool // type information is either requested or depended on + initial bool // package was matched by a pattern + goVersion int // minor version number of go command on PATH +} + +// loader holds the working state of a single call to load. +type loader struct { + pkgs map[string]*loaderPackage + Config + sizes types.Sizes + parseCache map[string]*parseValue + parseCacheMu sync.Mutex + exportMu sync.Mutex // enforces mutual exclusion of exportdata operations + + // Config.Mode contains the implied mode (see impliedLoadMode). + // Implied mode contains all the fields we need the data for. + // In requestedMode there are the actually requested fields. + // We'll zero them out before returning packages to the user. + // This makes it easier for us to get the conditions where + // we need certain modes right. + requestedMode LoadMode +} + +type parseValue struct { + f *ast.File + err error + ready chan struct{} +} + +func newLoader(cfg *Config) *loader { + ld := &loader{ + parseCache: map[string]*parseValue{}, + } + if cfg != nil { + ld.Config = *cfg + // If the user has provided a logger, use it. + ld.Config.Logf = cfg.Logf + } + if ld.Config.Logf == nil { + // If the GOPACKAGESDEBUG environment variable is set to true, + // but the user has not provided a logger, default to log.Printf. + if debug { + ld.Config.Logf = log.Printf + } else { + ld.Config.Logf = func(format string, args ...interface{}) {} + } + } + if ld.Config.Mode == 0 { + ld.Config.Mode = NeedName | NeedFiles | NeedCompiledGoFiles // Preserve zero behavior of Mode for backwards compatibility. + } + if ld.Config.Env == nil { + ld.Config.Env = os.Environ() + } + if ld.Config.gocmdRunner == nil { + ld.Config.gocmdRunner = &gocommand.Runner{} + } + if ld.Context == nil { + ld.Context = context.Background() + } + if ld.Dir == "" { + if dir, err := os.Getwd(); err == nil { + ld.Dir = dir + } + } + + // Save the actually requested fields. We'll zero them out before returning packages to the user. + ld.requestedMode = ld.Mode + ld.Mode = impliedLoadMode(ld.Mode) + + if ld.Mode&NeedTypes != 0 || ld.Mode&NeedSyntax != 0 { + if ld.Fset == nil { + ld.Fset = token.NewFileSet() + } + + // ParseFile is required even in LoadTypes mode + // because we load source if export data is missing. + if ld.ParseFile == nil { + ld.ParseFile = func(fset *token.FileSet, filename string, src []byte) (*ast.File, error) { + const mode = parser.AllErrors | parser.ParseComments + return parser.ParseFile(fset, filename, src, mode) + } + } + } + + return ld +} + +// refine connects the supplied packages into a graph and then adds type and +// and syntax information as requested by the LoadMode. +func (ld *loader) refine(response *driverResponse) ([]*Package, error) { + roots := response.Roots + rootMap := make(map[string]int, len(roots)) + for i, root := range roots { + rootMap[root] = i + } + ld.pkgs = make(map[string]*loaderPackage) + // first pass, fixup and build the map and roots + var initial = make([]*loaderPackage, len(roots)) + for _, pkg := range response.Packages { + rootIndex := -1 + if i, found := rootMap[pkg.ID]; found { + rootIndex = i + } + + // Overlays can invalidate export data. + // TODO(matloob): make this check fine-grained based on dependencies on overlaid files + exportDataInvalid := len(ld.Overlay) > 0 || pkg.ExportFile == "" && pkg.PkgPath != "unsafe" + // This package needs type information if the caller requested types and the package is + // either a root, or it's a non-root and the user requested dependencies ... + needtypes := (ld.Mode&NeedTypes|NeedTypesInfo != 0 && (rootIndex >= 0 || ld.Mode&NeedDeps != 0)) + // This package needs source if the call requested source (or types info, which implies source) + // and the package is either a root, or itas a non- root and the user requested dependencies... + needsrc := ((ld.Mode&(NeedSyntax|NeedTypesInfo) != 0 && (rootIndex >= 0 || ld.Mode&NeedDeps != 0)) || + // ... or if we need types and the exportData is invalid. We fall back to (incompletely) + // typechecking packages from source if they fail to compile. + (ld.Mode&(NeedTypes|NeedTypesInfo) != 0 && exportDataInvalid)) && pkg.PkgPath != "unsafe" + lpkg := &loaderPackage{ + Package: pkg, + needtypes: needtypes, + needsrc: needsrc, + goVersion: response.GoVersion, + } + ld.pkgs[lpkg.ID] = lpkg + if rootIndex >= 0 { + initial[rootIndex] = lpkg + lpkg.initial = true + } + } + for i, root := range roots { + if initial[i] == nil { + return nil, fmt.Errorf("root package %v is missing", root) + } + } + + // Materialize the import graph. + + const ( + white = 0 // new + grey = 1 // in progress + black = 2 // complete + ) + + // visit traverses the import graph, depth-first, + // and materializes the graph as Packages.Imports. + // + // Valid imports are saved in the Packages.Import map. + // Invalid imports (cycles and missing nodes) are saved in the importErrors map. + // Thus, even in the presence of both kinds of errors, the Import graph remains a DAG. + // + // visit returns whether the package needs src or has a transitive + // dependency on a package that does. These are the only packages + // for which we load source code. + var stack []*loaderPackage + var visit func(lpkg *loaderPackage) bool + var srcPkgs []*loaderPackage + visit = func(lpkg *loaderPackage) bool { + switch lpkg.color { + case black: + return lpkg.needsrc + case grey: + panic("internal error: grey node") + } + lpkg.color = grey + stack = append(stack, lpkg) // push + stubs := lpkg.Imports // the structure form has only stubs with the ID in the Imports + // If NeedImports isn't set, the imports fields will all be zeroed out. + if ld.Mode&NeedImports != 0 { + lpkg.Imports = make(map[string]*Package, len(stubs)) + for importPath, ipkg := range stubs { + var importErr error + imp := ld.pkgs[ipkg.ID] + if imp == nil { + // (includes package "C" when DisableCgo) + importErr = fmt.Errorf("missing package: %q", ipkg.ID) + } else if imp.color == grey { + importErr = fmt.Errorf("import cycle: %s", stack) + } + if importErr != nil { + if lpkg.importErrors == nil { + lpkg.importErrors = make(map[string]error) + } + lpkg.importErrors[importPath] = importErr + continue + } + + if visit(imp) { + lpkg.needsrc = true + } + lpkg.Imports[importPath] = imp.Package + } + } + if lpkg.needsrc { + srcPkgs = append(srcPkgs, lpkg) + } + if ld.Mode&NeedTypesSizes != 0 { + lpkg.TypesSizes = ld.sizes + } + stack = stack[:len(stack)-1] // pop + lpkg.color = black + + return lpkg.needsrc + } + + if ld.Mode&NeedImports == 0 { + // We do this to drop the stub import packages that we are not even going to try to resolve. + for _, lpkg := range initial { + lpkg.Imports = nil + } + } else { + // For each initial package, create its import DAG. + for _, lpkg := range initial { + visit(lpkg) + } + } + if ld.Mode&NeedImports != 0 && ld.Mode&NeedTypes != 0 { + for _, lpkg := range srcPkgs { + // Complete type information is required for the + // immediate dependencies of each source package. + for _, ipkg := range lpkg.Imports { + imp := ld.pkgs[ipkg.ID] + imp.needtypes = true + } + } + } + // Load type data and syntax if needed, starting at + // the initial packages (roots of the import DAG). + if ld.Mode&NeedTypes != 0 || ld.Mode&NeedSyntax != 0 { + var wg sync.WaitGroup + for _, lpkg := range initial { + wg.Add(1) + go func(lpkg *loaderPackage) { + ld.loadRecursive(lpkg) + wg.Done() + }(lpkg) + } + wg.Wait() + } + + result := make([]*Package, len(initial)) + for i, lpkg := range initial { + result[i] = lpkg.Package + } + for i := range ld.pkgs { + // Clear all unrequested fields, + // to catch programs that use more than they request. + if ld.requestedMode&NeedName == 0 { + ld.pkgs[i].Name = "" + ld.pkgs[i].PkgPath = "" + } + if ld.requestedMode&NeedFiles == 0 { + ld.pkgs[i].GoFiles = nil + ld.pkgs[i].OtherFiles = nil + ld.pkgs[i].IgnoredFiles = nil + } + if ld.requestedMode&NeedEmbedFiles == 0 { + ld.pkgs[i].EmbedFiles = nil + } + if ld.requestedMode&NeedEmbedPatterns == 0 { + ld.pkgs[i].EmbedPatterns = nil + } + if ld.requestedMode&NeedCompiledGoFiles == 0 { + ld.pkgs[i].CompiledGoFiles = nil + } + if ld.requestedMode&NeedImports == 0 { + ld.pkgs[i].Imports = nil + } + if ld.requestedMode&NeedExportFile == 0 { + ld.pkgs[i].ExportFile = "" + } + if ld.requestedMode&NeedTypes == 0 { + ld.pkgs[i].Types = nil + ld.pkgs[i].Fset = nil + ld.pkgs[i].IllTyped = false + } + if ld.requestedMode&NeedSyntax == 0 { + ld.pkgs[i].Syntax = nil + } + if ld.requestedMode&NeedTypesInfo == 0 { + ld.pkgs[i].TypesInfo = nil + } + if ld.requestedMode&NeedTypesSizes == 0 { + ld.pkgs[i].TypesSizes = nil + } + if ld.requestedMode&NeedModule == 0 { + ld.pkgs[i].Module = nil + } + } + + return result, nil +} + +// loadRecursive loads the specified package and its dependencies, +// recursively, in parallel, in topological order. +// It is atomic and idempotent. +// Precondition: ld.Mode&NeedTypes. +func (ld *loader) loadRecursive(lpkg *loaderPackage) { + lpkg.loadOnce.Do(func() { + // Load the direct dependencies, in parallel. + var wg sync.WaitGroup + for _, ipkg := range lpkg.Imports { + imp := ld.pkgs[ipkg.ID] + wg.Add(1) + go func(imp *loaderPackage) { + ld.loadRecursive(imp) + wg.Done() + }(imp) + } + wg.Wait() + ld.loadPackage(lpkg) + }) +} + +// loadPackage loads the specified package. +// It must be called only once per Package, +// after immediate dependencies are loaded. +// Precondition: ld.Mode & NeedTypes. +func (ld *loader) loadPackage(lpkg *loaderPackage) { + if lpkg.PkgPath == "unsafe" { + // Fill in the blanks to avoid surprises. + lpkg.Types = types.Unsafe + lpkg.Fset = ld.Fset + lpkg.Syntax = []*ast.File{} + lpkg.TypesInfo = new(types.Info) + lpkg.TypesSizes = ld.sizes + return + } + + // Call NewPackage directly with explicit name. + // This avoids skew between golist and go/types when the files' + // package declarations are inconsistent. + lpkg.Types = types.NewPackage(lpkg.PkgPath, lpkg.Name) + lpkg.Fset = ld.Fset + + // Subtle: we populate all Types fields with an empty Package + // before loading export data so that export data processing + // never has to create a types.Package for an indirect dependency, + // which would then require that such created packages be explicitly + // inserted back into the Import graph as a final step after export data loading. + // (Hence this return is after the Types assignment.) + // The Diamond test exercises this case. + if !lpkg.needtypes && !lpkg.needsrc { + return + } + if !lpkg.needsrc { + if err := ld.loadFromExportData(lpkg); err != nil { + lpkg.Errors = append(lpkg.Errors, Error{ + Pos: "-", + Msg: err.Error(), + Kind: UnknownError, // e.g. can't find/open/parse export data + }) + } + return // not a source package, don't get syntax trees + } + + appendError := func(err error) { + // Convert various error types into the one true Error. + var errs []Error + switch err := err.(type) { + case Error: + // from driver + errs = append(errs, err) + + case *os.PathError: + // from parser + errs = append(errs, Error{ + Pos: err.Path + ":1", + Msg: err.Err.Error(), + Kind: ParseError, + }) + + case scanner.ErrorList: + // from parser + for _, err := range err { + errs = append(errs, Error{ + Pos: err.Pos.String(), + Msg: err.Msg, + Kind: ParseError, + }) + } + + case types.Error: + // from type checker + lpkg.TypeErrors = append(lpkg.TypeErrors, err) + errs = append(errs, Error{ + Pos: err.Fset.Position(err.Pos).String(), + Msg: err.Msg, + Kind: TypeError, + }) + + default: + // unexpected impoverished error from parser? + errs = append(errs, Error{ + Pos: "-", + Msg: err.Error(), + Kind: UnknownError, + }) + + // If you see this error message, please file a bug. + log.Printf("internal error: error %q (%T) without position", err, err) + } + + lpkg.Errors = append(lpkg.Errors, errs...) + } + + // If the go command on the PATH is newer than the runtime, + // then the go/{scanner,ast,parser,types} packages from the + // standard library may be unable to process the files + // selected by go list. + // + // There is currently no way to downgrade the effective + // version of the go command (see issue 52078), so we proceed + // with the newer go command but, in case of parse or type + // errors, we emit an additional diagnostic. + // + // See: + // - golang.org/issue/52078 (flag to set release tags) + // - golang.org/issue/50825 (gopls legacy version support) + // - golang.org/issue/55883 (go/packages confusing error) + // + // Should we assert a hard minimum of (currently) go1.16 here? + var runtimeVersion int + if _, err := fmt.Sscanf(runtime.Version(), "go1.%d", &runtimeVersion); err == nil && runtimeVersion < lpkg.goVersion { + defer func() { + if len(lpkg.Errors) > 0 { + appendError(Error{ + Pos: "-", + Msg: fmt.Sprintf("This application uses version go1.%d of the source-processing packages but runs version go1.%d of 'go list'. It may fail to process source files that rely on newer language features. If so, rebuild the application using a newer version of Go.", runtimeVersion, lpkg.goVersion), + Kind: UnknownError, + }) + } + }() + } + + if ld.Config.Mode&NeedTypes != 0 && len(lpkg.CompiledGoFiles) == 0 && lpkg.ExportFile != "" { + // The config requested loading sources and types, but sources are missing. + // Add an error to the package and fall back to loading from export data. + appendError(Error{"-", fmt.Sprintf("sources missing for package %s", lpkg.ID), ParseError}) + _ = ld.loadFromExportData(lpkg) // ignore any secondary errors + + return // can't get syntax trees for this package + } + + files, errs := ld.parseFiles(lpkg.CompiledGoFiles) + for _, err := range errs { + appendError(err) + } + + lpkg.Syntax = files + if ld.Config.Mode&NeedTypes == 0 { + return + } + + lpkg.TypesInfo = &types.Info{ + Types: make(map[ast.Expr]types.TypeAndValue), + Defs: make(map[*ast.Ident]types.Object), + Uses: make(map[*ast.Ident]types.Object), + Implicits: make(map[ast.Node]types.Object), + Scopes: make(map[ast.Node]*types.Scope), + Selections: make(map[*ast.SelectorExpr]*types.Selection), + } + typeparams.InitInstanceInfo(lpkg.TypesInfo) + lpkg.TypesSizes = ld.sizes + + importer := importerFunc(func(path string) (*types.Package, error) { + if path == "unsafe" { + return types.Unsafe, nil + } + + // The imports map is keyed by import path. + ipkg := lpkg.Imports[path] + if ipkg == nil { + if err := lpkg.importErrors[path]; err != nil { + return nil, err + } + // There was skew between the metadata and the + // import declarations, likely due to an edit + // race, or because the ParseFile feature was + // used to supply alternative file contents. + return nil, fmt.Errorf("no metadata for %s", path) + } + + if ipkg.Types != nil && ipkg.Types.Complete() { + return ipkg.Types, nil + } + log.Fatalf("internal error: package %q without types was imported from %q", path, lpkg) + panic("unreachable") + }) + + // type-check + tc := &types.Config{ + Importer: importer, + + // Type-check bodies of functions only in initial packages. + // Example: for import graph A->B->C and initial packages {A,C}, + // we can ignore function bodies in B. + IgnoreFuncBodies: ld.Mode&NeedDeps == 0 && !lpkg.initial, + + Error: appendError, + Sizes: ld.sizes, + } + if (ld.Mode & typecheckCgo) != 0 { + if !typesinternal.SetUsesCgo(tc) { + appendError(Error{ + Msg: "typecheckCgo requires Go 1.15+", + Kind: ListError, + }) + return + } + } + types.NewChecker(tc, ld.Fset, lpkg.Types, lpkg.TypesInfo).Files(lpkg.Syntax) + + lpkg.importErrors = nil // no longer needed + + // If !Cgo, the type-checker uses FakeImportC mode, so + // it doesn't invoke the importer for import "C", + // nor report an error for the import, + // or for any undefined C.f reference. + // We must detect this explicitly and correctly + // mark the package as IllTyped (by reporting an error). + // TODO(adonovan): if these errors are annoying, + // we could just set IllTyped quietly. + if tc.FakeImportC { + outer: + for _, f := range lpkg.Syntax { + for _, imp := range f.Imports { + if imp.Path.Value == `"C"` { + err := types.Error{Fset: ld.Fset, Pos: imp.Pos(), Msg: `import "C" ignored`} + appendError(err) + break outer + } + } + } + } + + // Record accumulated errors. + illTyped := len(lpkg.Errors) > 0 + if !illTyped { + for _, imp := range lpkg.Imports { + if imp.IllTyped { + illTyped = true + break + } + } + } + lpkg.IllTyped = illTyped +} + +// An importFunc is an implementation of the single-method +// types.Importer interface based on a function value. +type importerFunc func(path string) (*types.Package, error) + +func (f importerFunc) Import(path string) (*types.Package, error) { return f(path) } + +// We use a counting semaphore to limit +// the number of parallel I/O calls per process. +var ioLimit = make(chan bool, 20) + +func (ld *loader) parseFile(filename string) (*ast.File, error) { + ld.parseCacheMu.Lock() + v, ok := ld.parseCache[filename] + if ok { + // cache hit + ld.parseCacheMu.Unlock() + <-v.ready + } else { + // cache miss + v = &parseValue{ready: make(chan struct{})} + ld.parseCache[filename] = v + ld.parseCacheMu.Unlock() + + var src []byte + for f, contents := range ld.Config.Overlay { + if sameFile(f, filename) { + src = contents + } + } + var err error + if src == nil { + ioLimit <- true // wait + src, err = ioutil.ReadFile(filename) + <-ioLimit // signal + } + if err != nil { + v.err = err + } else { + v.f, v.err = ld.ParseFile(ld.Fset, filename, src) + } + + close(v.ready) + } + return v.f, v.err +} + +// parseFiles reads and parses the Go source files and returns the ASTs +// of the ones that could be at least partially parsed, along with a +// list of I/O and parse errors encountered. +// +// Because files are scanned in parallel, the token.Pos +// positions of the resulting ast.Files are not ordered. +func (ld *loader) parseFiles(filenames []string) ([]*ast.File, []error) { + var wg sync.WaitGroup + n := len(filenames) + parsed := make([]*ast.File, n) + errors := make([]error, n) + for i, file := range filenames { + if ld.Config.Context.Err() != nil { + parsed[i] = nil + errors[i] = ld.Config.Context.Err() + continue + } + wg.Add(1) + go func(i int, filename string) { + parsed[i], errors[i] = ld.parseFile(filename) + wg.Done() + }(i, file) + } + wg.Wait() + + // Eliminate nils, preserving order. + var o int + for _, f := range parsed { + if f != nil { + parsed[o] = f + o++ + } + } + parsed = parsed[:o] + + o = 0 + for _, err := range errors { + if err != nil { + errors[o] = err + o++ + } + } + errors = errors[:o] + + return parsed, errors +} + +// sameFile returns true if x and y have the same basename and denote +// the same file. +func sameFile(x, y string) bool { + if x == y { + // It could be the case that y doesn't exist. + // For instance, it may be an overlay file that + // hasn't been written to disk. To handle that case + // let x == y through. (We added the exact absolute path + // string to the CompiledGoFiles list, so the unwritten + // overlay case implies x==y.) + return true + } + if strings.EqualFold(filepath.Base(x), filepath.Base(y)) { // (optimisation) + if xi, err := os.Stat(x); err == nil { + if yi, err := os.Stat(y); err == nil { + return os.SameFile(xi, yi) + } + } + } + return false +} + +// loadFromExportData ensures that type information is present for the specified +// package, loading it from an export data file on the first request. +// On success it sets lpkg.Types to a new Package. +func (ld *loader) loadFromExportData(lpkg *loaderPackage) error { + if lpkg.PkgPath == "" { + log.Fatalf("internal error: Package %s has no PkgPath", lpkg) + } + + // Because gcexportdata.Read has the potential to create or + // modify the types.Package for each node in the transitive + // closure of dependencies of lpkg, all exportdata operations + // must be sequential. (Finer-grained locking would require + // changes to the gcexportdata API.) + // + // The exportMu lock guards the lpkg.Types field and the + // types.Package it points to, for each loaderPackage in the graph. + // + // Not all accesses to Package.Pkg need to be protected by exportMu: + // graph ordering ensures that direct dependencies of source + // packages are fully loaded before the importer reads their Pkg field. + ld.exportMu.Lock() + defer ld.exportMu.Unlock() + + if tpkg := lpkg.Types; tpkg != nil && tpkg.Complete() { + return nil // cache hit + } + + lpkg.IllTyped = true // fail safe + + if lpkg.ExportFile == "" { + // Errors while building export data will have been printed to stderr. + return fmt.Errorf("no export data file") + } + f, err := os.Open(lpkg.ExportFile) + if err != nil { + return err + } + defer f.Close() + + // Read gc export data. + // + // We don't currently support gccgo export data because all + // underlying workspaces use the gc toolchain. (Even build + // systems that support gccgo don't use it for workspace + // queries.) + r, err := gcexportdata.NewReader(f) + if err != nil { + return fmt.Errorf("reading %s: %v", lpkg.ExportFile, err) + } + + // Build the view. + // + // The gcexportdata machinery has no concept of package ID. + // It identifies packages by their PkgPath, which although not + // globally unique is unique within the scope of one invocation + // of the linker, type-checker, or gcexportdata. + // + // So, we must build a PkgPath-keyed view of the global + // (conceptually ID-keyed) cache of packages and pass it to + // gcexportdata. The view must contain every existing + // package that might possibly be mentioned by the + // current package---its transitive closure. + // + // In loadPackage, we unconditionally create a types.Package for + // each dependency so that export data loading does not + // create new ones. + // + // TODO(adonovan): it would be simpler and more efficient + // if the export data machinery invoked a callback to + // get-or-create a package instead of a map. + // + view := make(map[string]*types.Package) // view seen by gcexportdata + seen := make(map[*loaderPackage]bool) // all visited packages + var visit func(pkgs map[string]*Package) + visit = func(pkgs map[string]*Package) { + for _, p := range pkgs { + lpkg := ld.pkgs[p.ID] + if !seen[lpkg] { + seen[lpkg] = true + view[lpkg.PkgPath] = lpkg.Types + visit(lpkg.Imports) + } + } + } + visit(lpkg.Imports) + + viewLen := len(view) + 1 // adding the self package + // Parse the export data. + // (May modify incomplete packages in view but not create new ones.) + tpkg, err := gcexportdata.Read(r, ld.Fset, view, lpkg.PkgPath) + if err != nil { + return fmt.Errorf("reading %s: %v", lpkg.ExportFile, err) + } + if _, ok := view["go.shape"]; ok { + // Account for the pseudopackage "go.shape" that gets + // created by generic code. + viewLen++ + } + if viewLen != len(view) { + log.Panicf("golang.org/x/tools/go/packages: unexpected new packages during load of %s", lpkg.PkgPath) + } + + lpkg.Types = tpkg + lpkg.IllTyped = false + return nil +} + +// impliedLoadMode returns loadMode with its dependencies. +func impliedLoadMode(loadMode LoadMode) LoadMode { + if loadMode&(NeedDeps|NeedTypes|NeedTypesInfo) != 0 { + // All these things require knowing the import graph. + loadMode |= NeedImports + } + + return loadMode +} + +func usesExportData(cfg *Config) bool { + return cfg.Mode&NeedExportFile != 0 || cfg.Mode&NeedTypes != 0 && cfg.Mode&NeedDeps == 0 +} + +var _ interface{} = io.Discard // assert build toolchain is go1.16 or later diff --git a/vendor/golang.org/x/tools/go/packages/visit.go b/vendor/golang.org/x/tools/go/packages/visit.go new file mode 100644 index 00000000..a1dcc40b --- /dev/null +++ b/vendor/golang.org/x/tools/go/packages/visit.go @@ -0,0 +1,59 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package packages + +import ( + "fmt" + "os" + "sort" +) + +// Visit visits all the packages in the import graph whose roots are +// pkgs, calling the optional pre function the first time each package +// is encountered (preorder), and the optional post function after a +// package's dependencies have been visited (postorder). +// The boolean result of pre(pkg) determines whether +// the imports of package pkg are visited. +func Visit(pkgs []*Package, pre func(*Package) bool, post func(*Package)) { + seen := make(map[*Package]bool) + var visit func(*Package) + visit = func(pkg *Package) { + if !seen[pkg] { + seen[pkg] = true + + if pre == nil || pre(pkg) { + paths := make([]string, 0, len(pkg.Imports)) + for path := range pkg.Imports { + paths = append(paths, path) + } + sort.Strings(paths) // Imports is a map, this makes visit stable + for _, path := range paths { + visit(pkg.Imports[path]) + } + } + + if post != nil { + post(pkg) + } + } + } + for _, pkg := range pkgs { + visit(pkg) + } +} + +// PrintErrors prints to os.Stderr the accumulated errors of all +// packages in the import graph rooted at pkgs, dependencies first. +// PrintErrors returns the number of errors printed. +func PrintErrors(pkgs []*Package) int { + var n int + Visit(pkgs, nil, func(pkg *Package) { + for _, err := range pkg.Errors { + fmt.Fprintln(os.Stderr, err) + n++ + } + }) + return n +} diff --git a/vendor/golang.org/x/tools/go/types/objectpath/objectpath.go b/vendor/golang.org/x/tools/go/types/objectpath/objectpath.go new file mode 100644 index 00000000..be8f5a86 --- /dev/null +++ b/vendor/golang.org/x/tools/go/types/objectpath/objectpath.go @@ -0,0 +1,762 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package objectpath defines a naming scheme for types.Objects +// (that is, named entities in Go programs) relative to their enclosing +// package. +// +// Type-checker objects are canonical, so they are usually identified by +// their address in memory (a pointer), but a pointer has meaning only +// within one address space. By contrast, objectpath names allow the +// identity of an object to be sent from one program to another, +// establishing a correspondence between types.Object variables that are +// distinct but logically equivalent. +// +// A single object may have multiple paths. In this example, +// +// type A struct{ X int } +// type B A +// +// the field X has two paths due to its membership of both A and B. +// The For(obj) function always returns one of these paths, arbitrarily +// but consistently. +package objectpath + +import ( + "fmt" + "go/types" + "sort" + "strconv" + "strings" + + "golang.org/x/tools/internal/typeparams" + + _ "unsafe" // for go:linkname +) + +// A Path is an opaque name that identifies a types.Object +// relative to its package. Conceptually, the name consists of a +// sequence of destructuring operations applied to the package scope +// to obtain the original object. +// The name does not include the package itself. +type Path string + +// Encoding +// +// An object path is a textual and (with training) human-readable encoding +// of a sequence of destructuring operators, starting from a types.Package. +// The sequences represent a path through the package/object/type graph. +// We classify these operators by their type: +// +// PO package->object Package.Scope.Lookup +// OT object->type Object.Type +// TT type->type Type.{Elem,Key,Params,Results,Underlying} [EKPRU] +// TO type->object Type.{At,Field,Method,Obj} [AFMO] +// +// All valid paths start with a package and end at an object +// and thus may be defined by the regular language: +// +// objectpath = PO (OT TT* TO)* +// +// The concrete encoding follows directly: +// - The only PO operator is Package.Scope.Lookup, which requires an identifier. +// - The only OT operator is Object.Type, +// which we encode as '.' because dot cannot appear in an identifier. +// - The TT operators are encoded as [EKPRUTC]; +// one of these (TypeParam) requires an integer operand, +// which is encoded as a string of decimal digits. +// - The TO operators are encoded as [AFMO]; +// three of these (At,Field,Method) require an integer operand, +// which is encoded as a string of decimal digits. +// These indices are stable across different representations +// of the same package, even source and export data. +// The indices used are implementation specific and may not correspond to +// the argument to the go/types function. +// +// In the example below, +// +// package p +// +// type T interface { +// f() (a string, b struct{ X int }) +// } +// +// field X has the path "T.UM0.RA1.F0", +// representing the following sequence of operations: +// +// p.Lookup("T") T +// .Type().Underlying().Method(0). f +// .Type().Results().At(1) b +// .Type().Field(0) X +// +// The encoding is not maximally compact---every R or P is +// followed by an A, for example---but this simplifies the +// encoder and decoder. +const ( + // object->type operators + opType = '.' // .Type() (Object) + + // type->type operators + opElem = 'E' // .Elem() (Pointer, Slice, Array, Chan, Map) + opKey = 'K' // .Key() (Map) + opParams = 'P' // .Params() (Signature) + opResults = 'R' // .Results() (Signature) + opUnderlying = 'U' // .Underlying() (Named) + opTypeParam = 'T' // .TypeParams.At(i) (Named, Signature) + opConstraint = 'C' // .Constraint() (TypeParam) + + // type->object operators + opAt = 'A' // .At(i) (Tuple) + opField = 'F' // .Field(i) (Struct) + opMethod = 'M' // .Method(i) (Named or Interface; not Struct: "promoted" names are ignored) + opObj = 'O' // .Obj() (Named, TypeParam) +) + +// For returns the path to an object relative to its package, +// or an error if the object is not accessible from the package's Scope. +// +// The For function guarantees to return a path only for the following objects: +// - package-level types +// - exported package-level non-types +// - methods +// - parameter and result variables +// - struct fields +// These objects are sufficient to define the API of their package. +// The objects described by a package's export data are drawn from this set. +// +// For does not return a path for predeclared names, imported package +// names, local names, and unexported package-level names (except +// types). +// +// Example: given this definition, +// +// package p +// +// type T interface { +// f() (a string, b struct{ X int }) +// } +// +// For(X) would return a path that denotes the following sequence of operations: +// +// p.Scope().Lookup("T") (TypeName T) +// .Type().Underlying().Method(0). (method Func f) +// .Type().Results().At(1) (field Var b) +// .Type().Field(0) (field Var X) +// +// where p is the package (*types.Package) to which X belongs. +func For(obj types.Object) (Path, error) { + return newEncoderFor()(obj) +} + +// An encoder amortizes the cost of encoding the paths of multiple objects. +// Nonexported pending approval of proposal 58668. +type encoder struct { + scopeNamesMemo map[*types.Scope][]string // memoization of Scope.Names() + namedMethodsMemo map[*types.Named][]*types.Func // memoization of namedMethods() +} + +// Exposed to gopls via golang.org/x/tools/internal/typesinternal +// pending approval of proposal 58668. +// +//go:linkname newEncoderFor +func newEncoderFor() func(types.Object) (Path, error) { return new(encoder).For } + +func (enc *encoder) For(obj types.Object) (Path, error) { + pkg := obj.Pkg() + + // This table lists the cases of interest. + // + // Object Action + // ------ ------ + // nil reject + // builtin reject + // pkgname reject + // label reject + // var + // package-level accept + // func param/result accept + // local reject + // struct field accept + // const + // package-level accept + // local reject + // func + // package-level accept + // init functions reject + // concrete method accept + // interface method accept + // type + // package-level accept + // local reject + // + // The only accessible package-level objects are members of pkg itself. + // + // The cases are handled in four steps: + // + // 1. reject nil and builtin + // 2. accept package-level objects + // 3. reject obviously invalid objects + // 4. search the API for the path to the param/result/field/method. + + // 1. reference to nil or builtin? + if pkg == nil { + return "", fmt.Errorf("predeclared %s has no path", obj) + } + scope := pkg.Scope() + + // 2. package-level object? + if scope.Lookup(obj.Name()) == obj { + // Only exported objects (and non-exported types) have a path. + // Non-exported types may be referenced by other objects. + if _, ok := obj.(*types.TypeName); !ok && !obj.Exported() { + return "", fmt.Errorf("no path for non-exported %v", obj) + } + return Path(obj.Name()), nil + } + + // 3. Not a package-level object. + // Reject obviously non-viable cases. + switch obj := obj.(type) { + case *types.TypeName: + if _, ok := obj.Type().(*typeparams.TypeParam); !ok { + // With the exception of type parameters, only package-level type names + // have a path. + return "", fmt.Errorf("no path for %v", obj) + } + case *types.Const, // Only package-level constants have a path. + *types.Label, // Labels are function-local. + *types.PkgName: // PkgNames are file-local. + return "", fmt.Errorf("no path for %v", obj) + + case *types.Var: + // Could be: + // - a field (obj.IsField()) + // - a func parameter or result + // - a local var. + // Sadly there is no way to distinguish + // a param/result from a local + // so we must proceed to the find. + + case *types.Func: + // A func, if not package-level, must be a method. + if recv := obj.Type().(*types.Signature).Recv(); recv == nil { + return "", fmt.Errorf("func is not a method: %v", obj) + } + + if path, ok := enc.concreteMethod(obj); ok { + // Fast path for concrete methods that avoids looping over scope. + return path, nil + } + + default: + panic(obj) + } + + // 4. Search the API for the path to the var (field/param/result) or method. + + // First inspect package-level named types. + // In the presence of path aliases, these give + // the best paths because non-types may + // refer to types, but not the reverse. + empty := make([]byte, 0, 48) // initial space + names := enc.scopeNames(scope) + for _, name := range names { + o := scope.Lookup(name) + tname, ok := o.(*types.TypeName) + if !ok { + continue // handle non-types in second pass + } + + path := append(empty, name...) + path = append(path, opType) + + T := o.Type() + + if tname.IsAlias() { + // type alias + if r := find(obj, T, path, nil); r != nil { + return Path(r), nil + } + } else { + if named, _ := T.(*types.Named); named != nil { + if r := findTypeParam(obj, typeparams.ForNamed(named), path, nil); r != nil { + // generic named type + return Path(r), nil + } + } + // defined (named) type + if r := find(obj, T.Underlying(), append(path, opUnderlying), nil); r != nil { + return Path(r), nil + } + } + } + + // Then inspect everything else: + // non-types, and declared methods of defined types. + for _, name := range names { + o := scope.Lookup(name) + path := append(empty, name...) + if _, ok := o.(*types.TypeName); !ok { + if o.Exported() { + // exported non-type (const, var, func) + if r := find(obj, o.Type(), append(path, opType), nil); r != nil { + return Path(r), nil + } + } + continue + } + + // Inspect declared methods of defined types. + if T, ok := o.Type().(*types.Named); ok { + path = append(path, opType) + // Note that method index here is always with respect + // to canonical ordering of methods, regardless of how + // they appear in the underlying type. + for i, m := range enc.namedMethods(T) { + path2 := appendOpArg(path, opMethod, i) + if m == obj { + return Path(path2), nil // found declared method + } + if r := find(obj, m.Type(), append(path2, opType), nil); r != nil { + return Path(r), nil + } + } + } + } + + return "", fmt.Errorf("can't find path for %v in %s", obj, pkg.Path()) +} + +func appendOpArg(path []byte, op byte, arg int) []byte { + path = append(path, op) + path = strconv.AppendInt(path, int64(arg), 10) + return path +} + +// concreteMethod returns the path for meth, which must have a non-nil receiver. +// The second return value indicates success and may be false if the method is +// an interface method or if it is an instantiated method. +// +// This function is just an optimization that avoids the general scope walking +// approach. You are expected to fall back to the general approach if this +// function fails. +func (enc *encoder) concreteMethod(meth *types.Func) (Path, bool) { + // Concrete methods can only be declared on package-scoped named types. For + // that reason we can skip the expensive walk over the package scope: the + // path will always be package -> named type -> method. We can trivially get + // the type name from the receiver, and only have to look over the type's + // methods to find the method index. + // + // Methods on generic types require special consideration, however. Consider + // the following package: + // + // L1: type S[T any] struct{} + // L2: func (recv S[A]) Foo() { recv.Bar() } + // L3: func (recv S[B]) Bar() { } + // L4: type Alias = S[int] + // L5: func _[T any]() { var s S[int]; s.Foo() } + // + // The receivers of methods on generic types are instantiations. L2 and L3 + // instantiate S with the type-parameters A and B, which are scoped to the + // respective methods. L4 and L5 each instantiate S with int. Each of these + // instantiations has its own method set, full of methods (and thus objects) + // with receivers whose types are the respective instantiations. In other + // words, we have + // + // S[A].Foo, S[A].Bar + // S[B].Foo, S[B].Bar + // S[int].Foo, S[int].Bar + // + // We may thus be trying to produce object paths for any of these objects. + // + // S[A].Foo and S[B].Bar are the origin methods, and their paths are S.Foo + // and S.Bar, which are the paths that this function naturally produces. + // + // S[A].Bar, S[B].Foo, and both methods on S[int] are instantiations that + // don't correspond to the origin methods. For S[int], this is significant. + // The most precise object path for S[int].Foo, for example, is Alias.Foo, + // not S.Foo. Our function, however, would produce S.Foo, which would + // resolve to a different object. + // + // For S[A].Bar and S[B].Foo it could be argued that S.Bar and S.Foo are + // still the correct paths, since only the origin methods have meaningful + // paths. But this is likely only true for trivial cases and has edge cases. + // Since this function is only an optimization, we err on the side of giving + // up, deferring to the slower but definitely correct algorithm. Most users + // of objectpath will only be giving us origin methods, anyway, as referring + // to instantiated methods is usually not useful. + + if typeparams.OriginMethod(meth) != meth { + return "", false + } + + recvT := meth.Type().(*types.Signature).Recv().Type() + if ptr, ok := recvT.(*types.Pointer); ok { + recvT = ptr.Elem() + } + + named, ok := recvT.(*types.Named) + if !ok { + return "", false + } + + if types.IsInterface(named) { + // Named interfaces don't have to be package-scoped + // + // TODO(dominikh): opt: if scope.Lookup(name) == named, then we can apply this optimization to interface + // methods, too, I think. + return "", false + } + + // Preallocate space for the name, opType, opMethod, and some digits. + name := named.Obj().Name() + path := make([]byte, 0, len(name)+8) + path = append(path, name...) + path = append(path, opType) + for i, m := range enc.namedMethods(named) { + if m == meth { + path = appendOpArg(path, opMethod, i) + return Path(path), true + } + } + + panic(fmt.Sprintf("couldn't find method %s on type %s", meth, named)) +} + +// find finds obj within type T, returning the path to it, or nil if not found. +// +// The seen map is used to short circuit cycles through type parameters. If +// nil, it will be allocated as necessary. +func find(obj types.Object, T types.Type, path []byte, seen map[*types.TypeName]bool) []byte { + switch T := T.(type) { + case *types.Basic, *types.Named: + // Named types belonging to pkg were handled already, + // so T must belong to another package. No path. + return nil + case *types.Pointer: + return find(obj, T.Elem(), append(path, opElem), seen) + case *types.Slice: + return find(obj, T.Elem(), append(path, opElem), seen) + case *types.Array: + return find(obj, T.Elem(), append(path, opElem), seen) + case *types.Chan: + return find(obj, T.Elem(), append(path, opElem), seen) + case *types.Map: + if r := find(obj, T.Key(), append(path, opKey), seen); r != nil { + return r + } + return find(obj, T.Elem(), append(path, opElem), seen) + case *types.Signature: + if r := findTypeParam(obj, typeparams.ForSignature(T), path, seen); r != nil { + return r + } + if r := find(obj, T.Params(), append(path, opParams), seen); r != nil { + return r + } + return find(obj, T.Results(), append(path, opResults), seen) + case *types.Struct: + for i := 0; i < T.NumFields(); i++ { + fld := T.Field(i) + path2 := appendOpArg(path, opField, i) + if fld == obj { + return path2 // found field var + } + if r := find(obj, fld.Type(), append(path2, opType), seen); r != nil { + return r + } + } + return nil + case *types.Tuple: + for i := 0; i < T.Len(); i++ { + v := T.At(i) + path2 := appendOpArg(path, opAt, i) + if v == obj { + return path2 // found param/result var + } + if r := find(obj, v.Type(), append(path2, opType), seen); r != nil { + return r + } + } + return nil + case *types.Interface: + for i := 0; i < T.NumMethods(); i++ { + m := T.Method(i) + path2 := appendOpArg(path, opMethod, i) + if m == obj { + return path2 // found interface method + } + if r := find(obj, m.Type(), append(path2, opType), seen); r != nil { + return r + } + } + return nil + case *typeparams.TypeParam: + name := T.Obj() + if name == obj { + return append(path, opObj) + } + if seen[name] { + return nil + } + if seen == nil { + seen = make(map[*types.TypeName]bool) + } + seen[name] = true + if r := find(obj, T.Constraint(), append(path, opConstraint), seen); r != nil { + return r + } + return nil + } + panic(T) +} + +func findTypeParam(obj types.Object, list *typeparams.TypeParamList, path []byte, seen map[*types.TypeName]bool) []byte { + for i := 0; i < list.Len(); i++ { + tparam := list.At(i) + path2 := appendOpArg(path, opTypeParam, i) + if r := find(obj, tparam, path2, seen); r != nil { + return r + } + } + return nil +} + +// Object returns the object denoted by path p within the package pkg. +func Object(pkg *types.Package, p Path) (types.Object, error) { + if p == "" { + return nil, fmt.Errorf("empty path") + } + + pathstr := string(p) + var pkgobj, suffix string + if dot := strings.IndexByte(pathstr, opType); dot < 0 { + pkgobj = pathstr + } else { + pkgobj = pathstr[:dot] + suffix = pathstr[dot:] // suffix starts with "." + } + + obj := pkg.Scope().Lookup(pkgobj) + if obj == nil { + return nil, fmt.Errorf("package %s does not contain %q", pkg.Path(), pkgobj) + } + + // abstraction of *types.{Pointer,Slice,Array,Chan,Map} + type hasElem interface { + Elem() types.Type + } + // abstraction of *types.{Named,Signature} + type hasTypeParams interface { + TypeParams() *typeparams.TypeParamList + } + // abstraction of *types.{Named,TypeParam} + type hasObj interface { + Obj() *types.TypeName + } + + // The loop state is the pair (t, obj), + // exactly one of which is non-nil, initially obj. + // All suffixes start with '.' (the only object->type operation), + // followed by optional type->type operations, + // then a type->object operation. + // The cycle then repeats. + var t types.Type + for suffix != "" { + code := suffix[0] + suffix = suffix[1:] + + // Codes [AFM] have an integer operand. + var index int + switch code { + case opAt, opField, opMethod, opTypeParam: + rest := strings.TrimLeft(suffix, "0123456789") + numerals := suffix[:len(suffix)-len(rest)] + suffix = rest + i, err := strconv.Atoi(numerals) + if err != nil { + return nil, fmt.Errorf("invalid path: bad numeric operand %q for code %q", numerals, code) + } + index = int(i) + case opObj: + // no operand + default: + // The suffix must end with a type->object operation. + if suffix == "" { + return nil, fmt.Errorf("invalid path: ends with %q, want [AFMO]", code) + } + } + + if code == opType { + if t != nil { + return nil, fmt.Errorf("invalid path: unexpected %q in type context", opType) + } + t = obj.Type() + obj = nil + continue + } + + if t == nil { + return nil, fmt.Errorf("invalid path: code %q in object context", code) + } + + // Inv: t != nil, obj == nil + + switch code { + case opElem: + hasElem, ok := t.(hasElem) // Pointer, Slice, Array, Chan, Map + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want pointer, slice, array, chan or map)", code, t, t) + } + t = hasElem.Elem() + + case opKey: + mapType, ok := t.(*types.Map) + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want map)", code, t, t) + } + t = mapType.Key() + + case opParams: + sig, ok := t.(*types.Signature) + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want signature)", code, t, t) + } + t = sig.Params() + + case opResults: + sig, ok := t.(*types.Signature) + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want signature)", code, t, t) + } + t = sig.Results() + + case opUnderlying: + named, ok := t.(*types.Named) + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want named)", code, t, t) + } + t = named.Underlying() + + case opTypeParam: + hasTypeParams, ok := t.(hasTypeParams) // Named, Signature + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want named or signature)", code, t, t) + } + tparams := hasTypeParams.TypeParams() + if n := tparams.Len(); index >= n { + return nil, fmt.Errorf("tuple index %d out of range [0-%d)", index, n) + } + t = tparams.At(index) + + case opConstraint: + tparam, ok := t.(*typeparams.TypeParam) + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want type parameter)", code, t, t) + } + t = tparam.Constraint() + + case opAt: + tuple, ok := t.(*types.Tuple) + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want tuple)", code, t, t) + } + if n := tuple.Len(); index >= n { + return nil, fmt.Errorf("tuple index %d out of range [0-%d)", index, n) + } + obj = tuple.At(index) + t = nil + + case opField: + structType, ok := t.(*types.Struct) + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want struct)", code, t, t) + } + if n := structType.NumFields(); index >= n { + return nil, fmt.Errorf("field index %d out of range [0-%d)", index, n) + } + obj = structType.Field(index) + t = nil + + case opMethod: + switch t := t.(type) { + case *types.Interface: + if index >= t.NumMethods() { + return nil, fmt.Errorf("method index %d out of range [0-%d)", index, t.NumMethods()) + } + obj = t.Method(index) // Id-ordered + + case *types.Named: + methods := namedMethods(t) // (unmemoized) + if index >= len(methods) { + return nil, fmt.Errorf("method index %d out of range [0-%d)", index, len(methods)) + } + obj = methods[index] // Id-ordered + + default: + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want interface or named)", code, t, t) + } + t = nil + + case opObj: + hasObj, ok := t.(hasObj) + if !ok { + return nil, fmt.Errorf("cannot apply %q to %s (got %T, want named or type param)", code, t, t) + } + obj = hasObj.Obj() + t = nil + + default: + return nil, fmt.Errorf("invalid path: unknown code %q", code) + } + } + + if obj.Pkg() != pkg { + return nil, fmt.Errorf("path denotes %s, which belongs to a different package", obj) + } + + return obj, nil // success +} + +// namedMethods returns the methods of a Named type in ascending Id order. +func namedMethods(named *types.Named) []*types.Func { + methods := make([]*types.Func, named.NumMethods()) + for i := range methods { + methods[i] = named.Method(i) + } + sort.Slice(methods, func(i, j int) bool { + return methods[i].Id() < methods[j].Id() + }) + return methods +} + +// scopeNames is a memoization of scope.Names. Callers must not modify the result. +func (enc *encoder) scopeNames(scope *types.Scope) []string { + m := enc.scopeNamesMemo + if m == nil { + m = make(map[*types.Scope][]string) + enc.scopeNamesMemo = m + } + names, ok := m[scope] + if !ok { + names = scope.Names() // allocates and sorts + m[scope] = names + } + return names +} + +// namedMethods is a memoization of the namedMethods function. Callers must not modify the result. +func (enc *encoder) namedMethods(named *types.Named) []*types.Func { + m := enc.namedMethodsMemo + if m == nil { + m = make(map[*types.Named][]*types.Func) + enc.namedMethodsMemo = m + } + methods, ok := m[named] + if !ok { + methods = namedMethods(named) // allocates and sorts + m[named] = methods + } + return methods + +} diff --git a/vendor/golang.org/x/tools/internal/event/core/event.go b/vendor/golang.org/x/tools/internal/event/core/event.go new file mode 100644 index 00000000..a6cf0e64 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/event/core/event.go @@ -0,0 +1,85 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package core provides support for event based telemetry. +package core + +import ( + "fmt" + "time" + + "golang.org/x/tools/internal/event/label" +) + +// Event holds the information about an event of note that occurred. +type Event struct { + at time.Time + + // As events are often on the stack, storing the first few labels directly + // in the event can avoid an allocation at all for the very common cases of + // simple events. + // The length needs to be large enough to cope with the majority of events + // but no so large as to cause undue stack pressure. + // A log message with two values will use 3 labels (one for each value and + // one for the message itself). + + static [3]label.Label // inline storage for the first few labels + dynamic []label.Label // dynamically sized storage for remaining labels +} + +// eventLabelMap implements label.Map for a the labels of an Event. +type eventLabelMap struct { + event Event +} + +func (ev Event) At() time.Time { return ev.at } + +func (ev Event) Format(f fmt.State, r rune) { + if !ev.at.IsZero() { + fmt.Fprint(f, ev.at.Format("2006/01/02 15:04:05 ")) + } + for index := 0; ev.Valid(index); index++ { + if l := ev.Label(index); l.Valid() { + fmt.Fprintf(f, "\n\t%v", l) + } + } +} + +func (ev Event) Valid(index int) bool { + return index >= 0 && index < len(ev.static)+len(ev.dynamic) +} + +func (ev Event) Label(index int) label.Label { + if index < len(ev.static) { + return ev.static[index] + } + return ev.dynamic[index-len(ev.static)] +} + +func (ev Event) Find(key label.Key) label.Label { + for _, l := range ev.static { + if l.Key() == key { + return l + } + } + for _, l := range ev.dynamic { + if l.Key() == key { + return l + } + } + return label.Label{} +} + +func MakeEvent(static [3]label.Label, labels []label.Label) Event { + return Event{ + static: static, + dynamic: labels, + } +} + +// CloneEvent event returns a copy of the event with the time adjusted to at. +func CloneEvent(ev Event, at time.Time) Event { + ev.at = at + return ev +} diff --git a/vendor/golang.org/x/tools/internal/event/core/export.go b/vendor/golang.org/x/tools/internal/event/core/export.go new file mode 100644 index 00000000..05f3a9a5 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/event/core/export.go @@ -0,0 +1,70 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package core + +import ( + "context" + "sync/atomic" + "time" + "unsafe" + + "golang.org/x/tools/internal/event/label" +) + +// Exporter is a function that handles events. +// It may return a modified context and event. +type Exporter func(context.Context, Event, label.Map) context.Context + +var ( + exporter unsafe.Pointer +) + +// SetExporter sets the global exporter function that handles all events. +// The exporter is called synchronously from the event call site, so it should +// return quickly so as not to hold up user code. +func SetExporter(e Exporter) { + p := unsafe.Pointer(&e) + if e == nil { + // &e is always valid, and so p is always valid, but for the early abort + // of ProcessEvent to be efficient it needs to make the nil check on the + // pointer without having to dereference it, so we make the nil function + // also a nil pointer + p = nil + } + atomic.StorePointer(&exporter, p) +} + +// deliver is called to deliver an event to the supplied exporter. +// it will fill in the time. +func deliver(ctx context.Context, exporter Exporter, ev Event) context.Context { + // add the current time to the event + ev.at = time.Now() + // hand the event off to the current exporter + return exporter(ctx, ev, ev) +} + +// Export is called to deliver an event to the global exporter if set. +func Export(ctx context.Context, ev Event) context.Context { + // get the global exporter and abort early if there is not one + exporterPtr := (*Exporter)(atomic.LoadPointer(&exporter)) + if exporterPtr == nil { + return ctx + } + return deliver(ctx, *exporterPtr, ev) +} + +// ExportPair is called to deliver a start event to the supplied exporter. +// It also returns a function that will deliver the end event to the same +// exporter. +// It will fill in the time. +func ExportPair(ctx context.Context, begin, end Event) (context.Context, func()) { + // get the global exporter and abort early if there is not one + exporterPtr := (*Exporter)(atomic.LoadPointer(&exporter)) + if exporterPtr == nil { + return ctx, func() {} + } + ctx = deliver(ctx, *exporterPtr, begin) + return ctx, func() { deliver(ctx, *exporterPtr, end) } +} diff --git a/vendor/golang.org/x/tools/internal/event/core/fast.go b/vendor/golang.org/x/tools/internal/event/core/fast.go new file mode 100644 index 00000000..06c1d461 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/event/core/fast.go @@ -0,0 +1,77 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package core + +import ( + "context" + + "golang.org/x/tools/internal/event/keys" + "golang.org/x/tools/internal/event/label" +) + +// Log1 takes a message and one label delivers a log event to the exporter. +// It is a customized version of Print that is faster and does no allocation. +func Log1(ctx context.Context, message string, t1 label.Label) { + Export(ctx, MakeEvent([3]label.Label{ + keys.Msg.Of(message), + t1, + }, nil)) +} + +// Log2 takes a message and two labels and delivers a log event to the exporter. +// It is a customized version of Print that is faster and does no allocation. +func Log2(ctx context.Context, message string, t1 label.Label, t2 label.Label) { + Export(ctx, MakeEvent([3]label.Label{ + keys.Msg.Of(message), + t1, + t2, + }, nil)) +} + +// Metric1 sends a label event to the exporter with the supplied labels. +func Metric1(ctx context.Context, t1 label.Label) context.Context { + return Export(ctx, MakeEvent([3]label.Label{ + keys.Metric.New(), + t1, + }, nil)) +} + +// Metric2 sends a label event to the exporter with the supplied labels. +func Metric2(ctx context.Context, t1, t2 label.Label) context.Context { + return Export(ctx, MakeEvent([3]label.Label{ + keys.Metric.New(), + t1, + t2, + }, nil)) +} + +// Start1 sends a span start event with the supplied label list to the exporter. +// It also returns a function that will end the span, which should normally be +// deferred. +func Start1(ctx context.Context, name string, t1 label.Label) (context.Context, func()) { + return ExportPair(ctx, + MakeEvent([3]label.Label{ + keys.Start.Of(name), + t1, + }, nil), + MakeEvent([3]label.Label{ + keys.End.New(), + }, nil)) +} + +// Start2 sends a span start event with the supplied label list to the exporter. +// It also returns a function that will end the span, which should normally be +// deferred. +func Start2(ctx context.Context, name string, t1, t2 label.Label) (context.Context, func()) { + return ExportPair(ctx, + MakeEvent([3]label.Label{ + keys.Start.Of(name), + t1, + t2, + }, nil), + MakeEvent([3]label.Label{ + keys.End.New(), + }, nil)) +} diff --git a/vendor/golang.org/x/tools/internal/event/doc.go b/vendor/golang.org/x/tools/internal/event/doc.go new file mode 100644 index 00000000..5dc6e6ba --- /dev/null +++ b/vendor/golang.org/x/tools/internal/event/doc.go @@ -0,0 +1,7 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package event provides a set of packages that cover the main +// concepts of telemetry in an implementation agnostic way. +package event diff --git a/vendor/golang.org/x/tools/internal/event/event.go b/vendor/golang.org/x/tools/internal/event/event.go new file mode 100644 index 00000000..4d55e577 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/event/event.go @@ -0,0 +1,127 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package event + +import ( + "context" + + "golang.org/x/tools/internal/event/core" + "golang.org/x/tools/internal/event/keys" + "golang.org/x/tools/internal/event/label" +) + +// Exporter is a function that handles events. +// It may return a modified context and event. +type Exporter func(context.Context, core.Event, label.Map) context.Context + +// SetExporter sets the global exporter function that handles all events. +// The exporter is called synchronously from the event call site, so it should +// return quickly so as not to hold up user code. +func SetExporter(e Exporter) { + core.SetExporter(core.Exporter(e)) +} + +// Log takes a message and a label list and combines them into a single event +// before delivering them to the exporter. +func Log(ctx context.Context, message string, labels ...label.Label) { + core.Export(ctx, core.MakeEvent([3]label.Label{ + keys.Msg.Of(message), + }, labels)) +} + +// IsLog returns true if the event was built by the Log function. +// It is intended to be used in exporters to identify the semantics of the +// event when deciding what to do with it. +func IsLog(ev core.Event) bool { + return ev.Label(0).Key() == keys.Msg +} + +// Error takes a message and a label list and combines them into a single event +// before delivering them to the exporter. It captures the error in the +// delivered event. +func Error(ctx context.Context, message string, err error, labels ...label.Label) { + core.Export(ctx, core.MakeEvent([3]label.Label{ + keys.Msg.Of(message), + keys.Err.Of(err), + }, labels)) +} + +// IsError returns true if the event was built by the Error function. +// It is intended to be used in exporters to identify the semantics of the +// event when deciding what to do with it. +func IsError(ev core.Event) bool { + return ev.Label(0).Key() == keys.Msg && + ev.Label(1).Key() == keys.Err +} + +// Metric sends a label event to the exporter with the supplied labels. +func Metric(ctx context.Context, labels ...label.Label) { + core.Export(ctx, core.MakeEvent([3]label.Label{ + keys.Metric.New(), + }, labels)) +} + +// IsMetric returns true if the event was built by the Metric function. +// It is intended to be used in exporters to identify the semantics of the +// event when deciding what to do with it. +func IsMetric(ev core.Event) bool { + return ev.Label(0).Key() == keys.Metric +} + +// Label sends a label event to the exporter with the supplied labels. +func Label(ctx context.Context, labels ...label.Label) context.Context { + return core.Export(ctx, core.MakeEvent([3]label.Label{ + keys.Label.New(), + }, labels)) +} + +// IsLabel returns true if the event was built by the Label function. +// It is intended to be used in exporters to identify the semantics of the +// event when deciding what to do with it. +func IsLabel(ev core.Event) bool { + return ev.Label(0).Key() == keys.Label +} + +// Start sends a span start event with the supplied label list to the exporter. +// It also returns a function that will end the span, which should normally be +// deferred. +func Start(ctx context.Context, name string, labels ...label.Label) (context.Context, func()) { + return core.ExportPair(ctx, + core.MakeEvent([3]label.Label{ + keys.Start.Of(name), + }, labels), + core.MakeEvent([3]label.Label{ + keys.End.New(), + }, nil)) +} + +// IsStart returns true if the event was built by the Start function. +// It is intended to be used in exporters to identify the semantics of the +// event when deciding what to do with it. +func IsStart(ev core.Event) bool { + return ev.Label(0).Key() == keys.Start +} + +// IsEnd returns true if the event was built by the End function. +// It is intended to be used in exporters to identify the semantics of the +// event when deciding what to do with it. +func IsEnd(ev core.Event) bool { + return ev.Label(0).Key() == keys.End +} + +// Detach returns a context without an associated span. +// This allows the creation of spans that are not children of the current span. +func Detach(ctx context.Context) context.Context { + return core.Export(ctx, core.MakeEvent([3]label.Label{ + keys.Detach.New(), + }, nil)) +} + +// IsDetach returns true if the event was built by the Detach function. +// It is intended to be used in exporters to identify the semantics of the +// event when deciding what to do with it. +func IsDetach(ev core.Event) bool { + return ev.Label(0).Key() == keys.Detach +} diff --git a/vendor/golang.org/x/tools/internal/event/keys/keys.go b/vendor/golang.org/x/tools/internal/event/keys/keys.go new file mode 100644 index 00000000..a02206e3 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/event/keys/keys.go @@ -0,0 +1,564 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package keys + +import ( + "fmt" + "io" + "math" + "strconv" + + "golang.org/x/tools/internal/event/label" +) + +// Value represents a key for untyped values. +type Value struct { + name string + description string +} + +// New creates a new Key for untyped values. +func New(name, description string) *Value { + return &Value{name: name, description: description} +} + +func (k *Value) Name() string { return k.name } +func (k *Value) Description() string { return k.description } + +func (k *Value) Format(w io.Writer, buf []byte, l label.Label) { + fmt.Fprint(w, k.From(l)) +} + +// Get can be used to get a label for the key from a label.Map. +func (k *Value) Get(lm label.Map) interface{} { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return nil +} + +// From can be used to get a value from a Label. +func (k *Value) From(t label.Label) interface{} { return t.UnpackValue() } + +// Of creates a new Label with this key and the supplied value. +func (k *Value) Of(value interface{}) label.Label { return label.OfValue(k, value) } + +// Tag represents a key for tagging labels that have no value. +// These are used when the existence of the label is the entire information it +// carries, such as marking events to be of a specific kind, or from a specific +// package. +type Tag struct { + name string + description string +} + +// NewTag creates a new Key for tagging labels. +func NewTag(name, description string) *Tag { + return &Tag{name: name, description: description} +} + +func (k *Tag) Name() string { return k.name } +func (k *Tag) Description() string { return k.description } + +func (k *Tag) Format(w io.Writer, buf []byte, l label.Label) {} + +// New creates a new Label with this key. +func (k *Tag) New() label.Label { return label.OfValue(k, nil) } + +// Int represents a key +type Int struct { + name string + description string +} + +// NewInt creates a new Key for int values. +func NewInt(name, description string) *Int { + return &Int{name: name, description: description} +} + +func (k *Int) Name() string { return k.name } +func (k *Int) Description() string { return k.description } + +func (k *Int) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendInt(buf, int64(k.From(l)), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Int) Of(v int) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *Int) Get(lm label.Map) int { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *Int) From(t label.Label) int { return int(t.Unpack64()) } + +// Int8 represents a key +type Int8 struct { + name string + description string +} + +// NewInt8 creates a new Key for int8 values. +func NewInt8(name, description string) *Int8 { + return &Int8{name: name, description: description} +} + +func (k *Int8) Name() string { return k.name } +func (k *Int8) Description() string { return k.description } + +func (k *Int8) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendInt(buf, int64(k.From(l)), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Int8) Of(v int8) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *Int8) Get(lm label.Map) int8 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *Int8) From(t label.Label) int8 { return int8(t.Unpack64()) } + +// Int16 represents a key +type Int16 struct { + name string + description string +} + +// NewInt16 creates a new Key for int16 values. +func NewInt16(name, description string) *Int16 { + return &Int16{name: name, description: description} +} + +func (k *Int16) Name() string { return k.name } +func (k *Int16) Description() string { return k.description } + +func (k *Int16) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendInt(buf, int64(k.From(l)), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Int16) Of(v int16) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *Int16) Get(lm label.Map) int16 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *Int16) From(t label.Label) int16 { return int16(t.Unpack64()) } + +// Int32 represents a key +type Int32 struct { + name string + description string +} + +// NewInt32 creates a new Key for int32 values. +func NewInt32(name, description string) *Int32 { + return &Int32{name: name, description: description} +} + +func (k *Int32) Name() string { return k.name } +func (k *Int32) Description() string { return k.description } + +func (k *Int32) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendInt(buf, int64(k.From(l)), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Int32) Of(v int32) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *Int32) Get(lm label.Map) int32 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *Int32) From(t label.Label) int32 { return int32(t.Unpack64()) } + +// Int64 represents a key +type Int64 struct { + name string + description string +} + +// NewInt64 creates a new Key for int64 values. +func NewInt64(name, description string) *Int64 { + return &Int64{name: name, description: description} +} + +func (k *Int64) Name() string { return k.name } +func (k *Int64) Description() string { return k.description } + +func (k *Int64) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendInt(buf, k.From(l), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Int64) Of(v int64) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *Int64) Get(lm label.Map) int64 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *Int64) From(t label.Label) int64 { return int64(t.Unpack64()) } + +// UInt represents a key +type UInt struct { + name string + description string +} + +// NewUInt creates a new Key for uint values. +func NewUInt(name, description string) *UInt { + return &UInt{name: name, description: description} +} + +func (k *UInt) Name() string { return k.name } +func (k *UInt) Description() string { return k.description } + +func (k *UInt) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendUint(buf, uint64(k.From(l)), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *UInt) Of(v uint) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *UInt) Get(lm label.Map) uint { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *UInt) From(t label.Label) uint { return uint(t.Unpack64()) } + +// UInt8 represents a key +type UInt8 struct { + name string + description string +} + +// NewUInt8 creates a new Key for uint8 values. +func NewUInt8(name, description string) *UInt8 { + return &UInt8{name: name, description: description} +} + +func (k *UInt8) Name() string { return k.name } +func (k *UInt8) Description() string { return k.description } + +func (k *UInt8) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendUint(buf, uint64(k.From(l)), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *UInt8) Of(v uint8) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *UInt8) Get(lm label.Map) uint8 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *UInt8) From(t label.Label) uint8 { return uint8(t.Unpack64()) } + +// UInt16 represents a key +type UInt16 struct { + name string + description string +} + +// NewUInt16 creates a new Key for uint16 values. +func NewUInt16(name, description string) *UInt16 { + return &UInt16{name: name, description: description} +} + +func (k *UInt16) Name() string { return k.name } +func (k *UInt16) Description() string { return k.description } + +func (k *UInt16) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendUint(buf, uint64(k.From(l)), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *UInt16) Of(v uint16) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *UInt16) Get(lm label.Map) uint16 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *UInt16) From(t label.Label) uint16 { return uint16(t.Unpack64()) } + +// UInt32 represents a key +type UInt32 struct { + name string + description string +} + +// NewUInt32 creates a new Key for uint32 values. +func NewUInt32(name, description string) *UInt32 { + return &UInt32{name: name, description: description} +} + +func (k *UInt32) Name() string { return k.name } +func (k *UInt32) Description() string { return k.description } + +func (k *UInt32) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendUint(buf, uint64(k.From(l)), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *UInt32) Of(v uint32) label.Label { return label.Of64(k, uint64(v)) } + +// Get can be used to get a label for the key from a label.Map. +func (k *UInt32) Get(lm label.Map) uint32 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *UInt32) From(t label.Label) uint32 { return uint32(t.Unpack64()) } + +// UInt64 represents a key +type UInt64 struct { + name string + description string +} + +// NewUInt64 creates a new Key for uint64 values. +func NewUInt64(name, description string) *UInt64 { + return &UInt64{name: name, description: description} +} + +func (k *UInt64) Name() string { return k.name } +func (k *UInt64) Description() string { return k.description } + +func (k *UInt64) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendUint(buf, k.From(l), 10)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *UInt64) Of(v uint64) label.Label { return label.Of64(k, v) } + +// Get can be used to get a label for the key from a label.Map. +func (k *UInt64) Get(lm label.Map) uint64 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *UInt64) From(t label.Label) uint64 { return t.Unpack64() } + +// Float32 represents a key +type Float32 struct { + name string + description string +} + +// NewFloat32 creates a new Key for float32 values. +func NewFloat32(name, description string) *Float32 { + return &Float32{name: name, description: description} +} + +func (k *Float32) Name() string { return k.name } +func (k *Float32) Description() string { return k.description } + +func (k *Float32) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendFloat(buf, float64(k.From(l)), 'E', -1, 32)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Float32) Of(v float32) label.Label { + return label.Of64(k, uint64(math.Float32bits(v))) +} + +// Get can be used to get a label for the key from a label.Map. +func (k *Float32) Get(lm label.Map) float32 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *Float32) From(t label.Label) float32 { + return math.Float32frombits(uint32(t.Unpack64())) +} + +// Float64 represents a key +type Float64 struct { + name string + description string +} + +// NewFloat64 creates a new Key for int64 values. +func NewFloat64(name, description string) *Float64 { + return &Float64{name: name, description: description} +} + +func (k *Float64) Name() string { return k.name } +func (k *Float64) Description() string { return k.description } + +func (k *Float64) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendFloat(buf, k.From(l), 'E', -1, 64)) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Float64) Of(v float64) label.Label { + return label.Of64(k, math.Float64bits(v)) +} + +// Get can be used to get a label for the key from a label.Map. +func (k *Float64) Get(lm label.Map) float64 { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return 0 +} + +// From can be used to get a value from a Label. +func (k *Float64) From(t label.Label) float64 { + return math.Float64frombits(t.Unpack64()) +} + +// String represents a key +type String struct { + name string + description string +} + +// NewString creates a new Key for int64 values. +func NewString(name, description string) *String { + return &String{name: name, description: description} +} + +func (k *String) Name() string { return k.name } +func (k *String) Description() string { return k.description } + +func (k *String) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendQuote(buf, k.From(l))) +} + +// Of creates a new Label with this key and the supplied value. +func (k *String) Of(v string) label.Label { return label.OfString(k, v) } + +// Get can be used to get a label for the key from a label.Map. +func (k *String) Get(lm label.Map) string { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return "" +} + +// From can be used to get a value from a Label. +func (k *String) From(t label.Label) string { return t.UnpackString() } + +// Boolean represents a key +type Boolean struct { + name string + description string +} + +// NewBoolean creates a new Key for bool values. +func NewBoolean(name, description string) *Boolean { + return &Boolean{name: name, description: description} +} + +func (k *Boolean) Name() string { return k.name } +func (k *Boolean) Description() string { return k.description } + +func (k *Boolean) Format(w io.Writer, buf []byte, l label.Label) { + w.Write(strconv.AppendBool(buf, k.From(l))) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Boolean) Of(v bool) label.Label { + if v { + return label.Of64(k, 1) + } + return label.Of64(k, 0) +} + +// Get can be used to get a label for the key from a label.Map. +func (k *Boolean) Get(lm label.Map) bool { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return false +} + +// From can be used to get a value from a Label. +func (k *Boolean) From(t label.Label) bool { return t.Unpack64() > 0 } + +// Error represents a key +type Error struct { + name string + description string +} + +// NewError creates a new Key for int64 values. +func NewError(name, description string) *Error { + return &Error{name: name, description: description} +} + +func (k *Error) Name() string { return k.name } +func (k *Error) Description() string { return k.description } + +func (k *Error) Format(w io.Writer, buf []byte, l label.Label) { + io.WriteString(w, k.From(l).Error()) +} + +// Of creates a new Label with this key and the supplied value. +func (k *Error) Of(v error) label.Label { return label.OfValue(k, v) } + +// Get can be used to get a label for the key from a label.Map. +func (k *Error) Get(lm label.Map) error { + if t := lm.Find(k); t.Valid() { + return k.From(t) + } + return nil +} + +// From can be used to get a value from a Label. +func (k *Error) From(t label.Label) error { + err, _ := t.UnpackValue().(error) + return err +} diff --git a/vendor/golang.org/x/tools/internal/event/keys/standard.go b/vendor/golang.org/x/tools/internal/event/keys/standard.go new file mode 100644 index 00000000..7e958665 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/event/keys/standard.go @@ -0,0 +1,22 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package keys + +var ( + // Msg is a key used to add message strings to label lists. + Msg = NewString("message", "a readable message") + // Label is a key used to indicate an event adds labels to the context. + Label = NewTag("label", "a label context marker") + // Start is used for things like traces that have a name. + Start = NewString("start", "span start") + // Metric is a key used to indicate an event records metrics. + End = NewTag("end", "a span end marker") + // Metric is a key used to indicate an event records metrics. + Detach = NewTag("detach", "a span detach marker") + // Err is a key used to add error values to label lists. + Err = NewError("error", "an error that occurred") + // Metric is a key used to indicate an event records metrics. + Metric = NewTag("metric", "a metric event marker") +) diff --git a/vendor/golang.org/x/tools/internal/event/label/label.go b/vendor/golang.org/x/tools/internal/event/label/label.go new file mode 100644 index 00000000..0f526e1f --- /dev/null +++ b/vendor/golang.org/x/tools/internal/event/label/label.go @@ -0,0 +1,215 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package label + +import ( + "fmt" + "io" + "reflect" + "unsafe" +) + +// Key is used as the identity of a Label. +// Keys are intended to be compared by pointer only, the name should be unique +// for communicating with external systems, but it is not required or enforced. +type Key interface { + // Name returns the key name. + Name() string + // Description returns a string that can be used to describe the value. + Description() string + + // Format is used in formatting to append the value of the label to the + // supplied buffer. + // The formatter may use the supplied buf as a scratch area to avoid + // allocations. + Format(w io.Writer, buf []byte, l Label) +} + +// Label holds a key and value pair. +// It is normally used when passing around lists of labels. +type Label struct { + key Key + packed uint64 + untyped interface{} +} + +// Map is the interface to a collection of Labels indexed by key. +type Map interface { + // Find returns the label that matches the supplied key. + Find(key Key) Label +} + +// List is the interface to something that provides an iterable +// list of labels. +// Iteration should start from 0 and continue until Valid returns false. +type List interface { + // Valid returns true if the index is within range for the list. + // It does not imply the label at that index will itself be valid. + Valid(index int) bool + // Label returns the label at the given index. + Label(index int) Label +} + +// list implements LabelList for a list of Labels. +type list struct { + labels []Label +} + +// filter wraps a LabelList filtering out specific labels. +type filter struct { + keys []Key + underlying List +} + +// listMap implements LabelMap for a simple list of labels. +type listMap struct { + labels []Label +} + +// mapChain implements LabelMap for a list of underlying LabelMap. +type mapChain struct { + maps []Map +} + +// OfValue creates a new label from the key and value. +// This method is for implementing new key types, label creation should +// normally be done with the Of method of the key. +func OfValue(k Key, value interface{}) Label { return Label{key: k, untyped: value} } + +// UnpackValue assumes the label was built using LabelOfValue and returns the value +// that was passed to that constructor. +// This method is for implementing new key types, for type safety normal +// access should be done with the From method of the key. +func (t Label) UnpackValue() interface{} { return t.untyped } + +// Of64 creates a new label from a key and a uint64. This is often +// used for non uint64 values that can be packed into a uint64. +// This method is for implementing new key types, label creation should +// normally be done with the Of method of the key. +func Of64(k Key, v uint64) Label { return Label{key: k, packed: v} } + +// Unpack64 assumes the label was built using LabelOf64 and returns the value that +// was passed to that constructor. +// This method is for implementing new key types, for type safety normal +// access should be done with the From method of the key. +func (t Label) Unpack64() uint64 { return t.packed } + +type stringptr unsafe.Pointer + +// OfString creates a new label from a key and a string. +// This method is for implementing new key types, label creation should +// normally be done with the Of method of the key. +func OfString(k Key, v string) Label { + hdr := (*reflect.StringHeader)(unsafe.Pointer(&v)) + return Label{ + key: k, + packed: uint64(hdr.Len), + untyped: stringptr(hdr.Data), + } +} + +// UnpackString assumes the label was built using LabelOfString and returns the +// value that was passed to that constructor. +// This method is for implementing new key types, for type safety normal +// access should be done with the From method of the key. +func (t Label) UnpackString() string { + var v string + hdr := (*reflect.StringHeader)(unsafe.Pointer(&v)) + hdr.Data = uintptr(t.untyped.(stringptr)) + hdr.Len = int(t.packed) + return v +} + +// Valid returns true if the Label is a valid one (it has a key). +func (t Label) Valid() bool { return t.key != nil } + +// Key returns the key of this Label. +func (t Label) Key() Key { return t.key } + +// Format is used for debug printing of labels. +func (t Label) Format(f fmt.State, r rune) { + if !t.Valid() { + io.WriteString(f, `nil`) + return + } + io.WriteString(f, t.Key().Name()) + io.WriteString(f, "=") + var buf [128]byte + t.Key().Format(f, buf[:0], t) +} + +func (l *list) Valid(index int) bool { + return index >= 0 && index < len(l.labels) +} + +func (l *list) Label(index int) Label { + return l.labels[index] +} + +func (f *filter) Valid(index int) bool { + return f.underlying.Valid(index) +} + +func (f *filter) Label(index int) Label { + l := f.underlying.Label(index) + for _, f := range f.keys { + if l.Key() == f { + return Label{} + } + } + return l +} + +func (lm listMap) Find(key Key) Label { + for _, l := range lm.labels { + if l.Key() == key { + return l + } + } + return Label{} +} + +func (c mapChain) Find(key Key) Label { + for _, src := range c.maps { + l := src.Find(key) + if l.Valid() { + return l + } + } + return Label{} +} + +var emptyList = &list{} + +func NewList(labels ...Label) List { + if len(labels) == 0 { + return emptyList + } + return &list{labels: labels} +} + +func Filter(l List, keys ...Key) List { + if len(keys) == 0 { + return l + } + return &filter{keys: keys, underlying: l} +} + +func NewMap(labels ...Label) Map { + return listMap{labels: labels} +} + +func MergeMaps(srcs ...Map) Map { + var nonNil []Map + for _, src := range srcs { + if src != nil { + nonNil = append(nonNil, src) + } + } + if len(nonNil) == 1 { + return nonNil[0] + } + return mapChain{maps: nonNil} +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/bexport.go b/vendor/golang.org/x/tools/internal/gcimporter/bexport.go new file mode 100644 index 00000000..30582ed6 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/bexport.go @@ -0,0 +1,852 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Binary package export. +// This file was derived from $GOROOT/src/cmd/compile/internal/gc/bexport.go; +// see that file for specification of the format. + +package gcimporter + +import ( + "bytes" + "encoding/binary" + "fmt" + "go/constant" + "go/token" + "go/types" + "math" + "math/big" + "sort" + "strings" +) + +// If debugFormat is set, each integer and string value is preceded by a marker +// and position information in the encoding. This mechanism permits an importer +// to recognize immediately when it is out of sync. The importer recognizes this +// mode automatically (i.e., it can import export data produced with debugging +// support even if debugFormat is not set at the time of import). This mode will +// lead to massively larger export data (by a factor of 2 to 3) and should only +// be enabled during development and debugging. +// +// NOTE: This flag is the first flag to enable if importing dies because of +// (suspected) format errors, and whenever a change is made to the format. +const debugFormat = false // default: false + +// Current export format version. Increase with each format change. +// +// Note: The latest binary (non-indexed) export format is at version 6. +// This exporter is still at level 4, but it doesn't matter since +// the binary importer can handle older versions just fine. +// +// 6: package height (CL 105038) -- NOT IMPLEMENTED HERE +// 5: improved position encoding efficiency (issue 20080, CL 41619) -- NOT IMPLEMENTED HERE +// 4: type name objects support type aliases, uses aliasTag +// 3: Go1.8 encoding (same as version 2, aliasTag defined but never used) +// 2: removed unused bool in ODCL export (compiler only) +// 1: header format change (more regular), export package for _ struct fields +// 0: Go1.7 encoding +const exportVersion = 4 + +// trackAllTypes enables cycle tracking for all types, not just named +// types. The existing compiler invariants assume that unnamed types +// that are not completely set up are not used, or else there are spurious +// errors. +// If disabled, only named types are tracked, possibly leading to slightly +// less efficient encoding in rare cases. It also prevents the export of +// some corner-case type declarations (but those are not handled correctly +// with with the textual export format either). +// TODO(gri) enable and remove once issues caused by it are fixed +const trackAllTypes = false + +type exporter struct { + fset *token.FileSet + out bytes.Buffer + + // object -> index maps, indexed in order of serialization + strIndex map[string]int + pkgIndex map[*types.Package]int + typIndex map[types.Type]int + + // position encoding + posInfoFormat bool + prevFile string + prevLine int + + // debugging support + written int // bytes written + indent int // for trace +} + +// internalError represents an error generated inside this package. +type internalError string + +func (e internalError) Error() string { return "gcimporter: " + string(e) } + +func internalErrorf(format string, args ...interface{}) error { + return internalError(fmt.Sprintf(format, args...)) +} + +// BExportData returns binary export data for pkg. +// If no file set is provided, position info will be missing. +func BExportData(fset *token.FileSet, pkg *types.Package) (b []byte, err error) { + if !debug { + defer func() { + if e := recover(); e != nil { + if ierr, ok := e.(internalError); ok { + err = ierr + return + } + // Not an internal error; panic again. + panic(e) + } + }() + } + + p := exporter{ + fset: fset, + strIndex: map[string]int{"": 0}, // empty string is mapped to 0 + pkgIndex: make(map[*types.Package]int), + typIndex: make(map[types.Type]int), + posInfoFormat: true, // TODO(gri) might become a flag, eventually + } + + // write version info + // The version string must start with "version %d" where %d is the version + // number. Additional debugging information may follow after a blank; that + // text is ignored by the importer. + p.rawStringln(fmt.Sprintf("version %d", exportVersion)) + var debug string + if debugFormat { + debug = "debug" + } + p.rawStringln(debug) // cannot use p.bool since it's affected by debugFormat; also want to see this clearly + p.bool(trackAllTypes) + p.bool(p.posInfoFormat) + + // --- generic export data --- + + // populate type map with predeclared "known" types + for index, typ := range predeclared() { + p.typIndex[typ] = index + } + if len(p.typIndex) != len(predeclared()) { + return nil, internalError("duplicate entries in type map?") + } + + // write package data + p.pkg(pkg, true) + if trace { + p.tracef("\n") + } + + // write objects + objcount := 0 + scope := pkg.Scope() + for _, name := range scope.Names() { + if !token.IsExported(name) { + continue + } + if trace { + p.tracef("\n") + } + p.obj(scope.Lookup(name)) + objcount++ + } + + // indicate end of list + if trace { + p.tracef("\n") + } + p.tag(endTag) + + // for self-verification only (redundant) + p.int(objcount) + + if trace { + p.tracef("\n") + } + + // --- end of export data --- + + return p.out.Bytes(), nil +} + +func (p *exporter) pkg(pkg *types.Package, emptypath bool) { + if pkg == nil { + panic(internalError("unexpected nil pkg")) + } + + // if we saw the package before, write its index (>= 0) + if i, ok := p.pkgIndex[pkg]; ok { + p.index('P', i) + return + } + + // otherwise, remember the package, write the package tag (< 0) and package data + if trace { + p.tracef("P%d = { ", len(p.pkgIndex)) + defer p.tracef("} ") + } + p.pkgIndex[pkg] = len(p.pkgIndex) + + p.tag(packageTag) + p.string(pkg.Name()) + if emptypath { + p.string("") + } else { + p.string(pkg.Path()) + } +} + +func (p *exporter) obj(obj types.Object) { + switch obj := obj.(type) { + case *types.Const: + p.tag(constTag) + p.pos(obj) + p.qualifiedName(obj) + p.typ(obj.Type()) + p.value(obj.Val()) + + case *types.TypeName: + if obj.IsAlias() { + p.tag(aliasTag) + p.pos(obj) + p.qualifiedName(obj) + } else { + p.tag(typeTag) + } + p.typ(obj.Type()) + + case *types.Var: + p.tag(varTag) + p.pos(obj) + p.qualifiedName(obj) + p.typ(obj.Type()) + + case *types.Func: + p.tag(funcTag) + p.pos(obj) + p.qualifiedName(obj) + sig := obj.Type().(*types.Signature) + p.paramList(sig.Params(), sig.Variadic()) + p.paramList(sig.Results(), false) + + default: + panic(internalErrorf("unexpected object %v (%T)", obj, obj)) + } +} + +func (p *exporter) pos(obj types.Object) { + if !p.posInfoFormat { + return + } + + file, line := p.fileLine(obj) + if file == p.prevFile { + // common case: write line delta + // delta == 0 means different file or no line change + delta := line - p.prevLine + p.int(delta) + if delta == 0 { + p.int(-1) // -1 means no file change + } + } else { + // different file + p.int(0) + // Encode filename as length of common prefix with previous + // filename, followed by (possibly empty) suffix. Filenames + // frequently share path prefixes, so this can save a lot + // of space and make export data size less dependent on file + // path length. The suffix is unlikely to be empty because + // file names tend to end in ".go". + n := commonPrefixLen(p.prevFile, file) + p.int(n) // n >= 0 + p.string(file[n:]) // write suffix only + p.prevFile = file + p.int(line) + } + p.prevLine = line +} + +func (p *exporter) fileLine(obj types.Object) (file string, line int) { + if p.fset != nil { + pos := p.fset.Position(obj.Pos()) + file = pos.Filename + line = pos.Line + } + return +} + +func commonPrefixLen(a, b string) int { + if len(a) > len(b) { + a, b = b, a + } + // len(a) <= len(b) + i := 0 + for i < len(a) && a[i] == b[i] { + i++ + } + return i +} + +func (p *exporter) qualifiedName(obj types.Object) { + p.string(obj.Name()) + p.pkg(obj.Pkg(), false) +} + +func (p *exporter) typ(t types.Type) { + if t == nil { + panic(internalError("nil type")) + } + + // Possible optimization: Anonymous pointer types *T where + // T is a named type are common. We could canonicalize all + // such types *T to a single type PT = *T. This would lead + // to at most one *T entry in typIndex, and all future *T's + // would be encoded as the respective index directly. Would + // save 1 byte (pointerTag) per *T and reduce the typIndex + // size (at the cost of a canonicalization map). We can do + // this later, without encoding format change. + + // if we saw the type before, write its index (>= 0) + if i, ok := p.typIndex[t]; ok { + p.index('T', i) + return + } + + // otherwise, remember the type, write the type tag (< 0) and type data + if trackAllTypes { + if trace { + p.tracef("T%d = {>\n", len(p.typIndex)) + defer p.tracef("<\n} ") + } + p.typIndex[t] = len(p.typIndex) + } + + switch t := t.(type) { + case *types.Named: + if !trackAllTypes { + // if we don't track all types, track named types now + p.typIndex[t] = len(p.typIndex) + } + + p.tag(namedTag) + p.pos(t.Obj()) + p.qualifiedName(t.Obj()) + p.typ(t.Underlying()) + if !types.IsInterface(t) { + p.assocMethods(t) + } + + case *types.Array: + p.tag(arrayTag) + p.int64(t.Len()) + p.typ(t.Elem()) + + case *types.Slice: + p.tag(sliceTag) + p.typ(t.Elem()) + + case *dddSlice: + p.tag(dddTag) + p.typ(t.elem) + + case *types.Struct: + p.tag(structTag) + p.fieldList(t) + + case *types.Pointer: + p.tag(pointerTag) + p.typ(t.Elem()) + + case *types.Signature: + p.tag(signatureTag) + p.paramList(t.Params(), t.Variadic()) + p.paramList(t.Results(), false) + + case *types.Interface: + p.tag(interfaceTag) + p.iface(t) + + case *types.Map: + p.tag(mapTag) + p.typ(t.Key()) + p.typ(t.Elem()) + + case *types.Chan: + p.tag(chanTag) + p.int(int(3 - t.Dir())) // hack + p.typ(t.Elem()) + + default: + panic(internalErrorf("unexpected type %T: %s", t, t)) + } +} + +func (p *exporter) assocMethods(named *types.Named) { + // Sort methods (for determinism). + var methods []*types.Func + for i := 0; i < named.NumMethods(); i++ { + methods = append(methods, named.Method(i)) + } + sort.Sort(methodsByName(methods)) + + p.int(len(methods)) + + if trace && methods != nil { + p.tracef("associated methods {>\n") + } + + for i, m := range methods { + if trace && i > 0 { + p.tracef("\n") + } + + p.pos(m) + name := m.Name() + p.string(name) + if !exported(name) { + p.pkg(m.Pkg(), false) + } + + sig := m.Type().(*types.Signature) + p.paramList(types.NewTuple(sig.Recv()), false) + p.paramList(sig.Params(), sig.Variadic()) + p.paramList(sig.Results(), false) + p.int(0) // dummy value for go:nointerface pragma - ignored by importer + } + + if trace && methods != nil { + p.tracef("<\n} ") + } +} + +type methodsByName []*types.Func + +func (x methodsByName) Len() int { return len(x) } +func (x methodsByName) Swap(i, j int) { x[i], x[j] = x[j], x[i] } +func (x methodsByName) Less(i, j int) bool { return x[i].Name() < x[j].Name() } + +func (p *exporter) fieldList(t *types.Struct) { + if trace && t.NumFields() > 0 { + p.tracef("fields {>\n") + defer p.tracef("<\n} ") + } + + p.int(t.NumFields()) + for i := 0; i < t.NumFields(); i++ { + if trace && i > 0 { + p.tracef("\n") + } + p.field(t.Field(i)) + p.string(t.Tag(i)) + } +} + +func (p *exporter) field(f *types.Var) { + if !f.IsField() { + panic(internalError("field expected")) + } + + p.pos(f) + p.fieldName(f) + p.typ(f.Type()) +} + +func (p *exporter) iface(t *types.Interface) { + // TODO(gri): enable importer to load embedded interfaces, + // then emit Embeddeds and ExplicitMethods separately here. + p.int(0) + + n := t.NumMethods() + if trace && n > 0 { + p.tracef("methods {>\n") + defer p.tracef("<\n} ") + } + p.int(n) + for i := 0; i < n; i++ { + if trace && i > 0 { + p.tracef("\n") + } + p.method(t.Method(i)) + } +} + +func (p *exporter) method(m *types.Func) { + sig := m.Type().(*types.Signature) + if sig.Recv() == nil { + panic(internalError("method expected")) + } + + p.pos(m) + p.string(m.Name()) + if m.Name() != "_" && !token.IsExported(m.Name()) { + p.pkg(m.Pkg(), false) + } + + // interface method; no need to encode receiver. + p.paramList(sig.Params(), sig.Variadic()) + p.paramList(sig.Results(), false) +} + +func (p *exporter) fieldName(f *types.Var) { + name := f.Name() + + if f.Anonymous() { + // anonymous field - we distinguish between 3 cases: + // 1) field name matches base type name and is exported + // 2) field name matches base type name and is not exported + // 3) field name doesn't match base type name (alias name) + bname := basetypeName(f.Type()) + if name == bname { + if token.IsExported(name) { + name = "" // 1) we don't need to know the field name or package + } else { + name = "?" // 2) use unexported name "?" to force package export + } + } else { + // 3) indicate alias and export name as is + // (this requires an extra "@" but this is a rare case) + p.string("@") + } + } + + p.string(name) + if name != "" && !token.IsExported(name) { + p.pkg(f.Pkg(), false) + } +} + +func basetypeName(typ types.Type) string { + switch typ := deref(typ).(type) { + case *types.Basic: + return typ.Name() + case *types.Named: + return typ.Obj().Name() + default: + return "" // unnamed type + } +} + +func (p *exporter) paramList(params *types.Tuple, variadic bool) { + // use negative length to indicate unnamed parameters + // (look at the first parameter only since either all + // names are present or all are absent) + n := params.Len() + if n > 0 && params.At(0).Name() == "" { + n = -n + } + p.int(n) + for i := 0; i < params.Len(); i++ { + q := params.At(i) + t := q.Type() + if variadic && i == params.Len()-1 { + t = &dddSlice{t.(*types.Slice).Elem()} + } + p.typ(t) + if n > 0 { + name := q.Name() + p.string(name) + if name != "_" { + p.pkg(q.Pkg(), false) + } + } + p.string("") // no compiler-specific info + } +} + +func (p *exporter) value(x constant.Value) { + if trace { + p.tracef("= ") + } + + switch x.Kind() { + case constant.Bool: + tag := falseTag + if constant.BoolVal(x) { + tag = trueTag + } + p.tag(tag) + + case constant.Int: + if v, exact := constant.Int64Val(x); exact { + // common case: x fits into an int64 - use compact encoding + p.tag(int64Tag) + p.int64(v) + return + } + // uncommon case: large x - use float encoding + // (powers of 2 will be encoded efficiently with exponent) + p.tag(floatTag) + p.float(constant.ToFloat(x)) + + case constant.Float: + p.tag(floatTag) + p.float(x) + + case constant.Complex: + p.tag(complexTag) + p.float(constant.Real(x)) + p.float(constant.Imag(x)) + + case constant.String: + p.tag(stringTag) + p.string(constant.StringVal(x)) + + case constant.Unknown: + // package contains type errors + p.tag(unknownTag) + + default: + panic(internalErrorf("unexpected value %v (%T)", x, x)) + } +} + +func (p *exporter) float(x constant.Value) { + if x.Kind() != constant.Float { + panic(internalErrorf("unexpected constant %v, want float", x)) + } + // extract sign (there is no -0) + sign := constant.Sign(x) + if sign == 0 { + // x == 0 + p.int(0) + return + } + // x != 0 + + var f big.Float + if v, exact := constant.Float64Val(x); exact { + // float64 + f.SetFloat64(v) + } else if num, denom := constant.Num(x), constant.Denom(x); num.Kind() == constant.Int { + // TODO(gri): add big.Rat accessor to constant.Value. + r := valueToRat(num) + f.SetRat(r.Quo(r, valueToRat(denom))) + } else { + // Value too large to represent as a fraction => inaccessible. + // TODO(gri): add big.Float accessor to constant.Value. + f.SetFloat64(math.MaxFloat64) // FIXME + } + + // extract exponent such that 0.5 <= m < 1.0 + var m big.Float + exp := f.MantExp(&m) + + // extract mantissa as *big.Int + // - set exponent large enough so mant satisfies mant.IsInt() + // - get *big.Int from mant + m.SetMantExp(&m, int(m.MinPrec())) + mant, acc := m.Int(nil) + if acc != big.Exact { + panic(internalError("internal error")) + } + + p.int(sign) + p.int(exp) + p.string(string(mant.Bytes())) +} + +func valueToRat(x constant.Value) *big.Rat { + // Convert little-endian to big-endian. + // I can't believe this is necessary. + bytes := constant.Bytes(x) + for i := 0; i < len(bytes)/2; i++ { + bytes[i], bytes[len(bytes)-1-i] = bytes[len(bytes)-1-i], bytes[i] + } + return new(big.Rat).SetInt(new(big.Int).SetBytes(bytes)) +} + +func (p *exporter) bool(b bool) bool { + if trace { + p.tracef("[") + defer p.tracef("= %v] ", b) + } + + x := 0 + if b { + x = 1 + } + p.int(x) + return b +} + +// ---------------------------------------------------------------------------- +// Low-level encoders + +func (p *exporter) index(marker byte, index int) { + if index < 0 { + panic(internalError("invalid index < 0")) + } + if debugFormat { + p.marker('t') + } + if trace { + p.tracef("%c%d ", marker, index) + } + p.rawInt64(int64(index)) +} + +func (p *exporter) tag(tag int) { + if tag >= 0 { + panic(internalError("invalid tag >= 0")) + } + if debugFormat { + p.marker('t') + } + if trace { + p.tracef("%s ", tagString[-tag]) + } + p.rawInt64(int64(tag)) +} + +func (p *exporter) int(x int) { + p.int64(int64(x)) +} + +func (p *exporter) int64(x int64) { + if debugFormat { + p.marker('i') + } + if trace { + p.tracef("%d ", x) + } + p.rawInt64(x) +} + +func (p *exporter) string(s string) { + if debugFormat { + p.marker('s') + } + if trace { + p.tracef("%q ", s) + } + // if we saw the string before, write its index (>= 0) + // (the empty string is mapped to 0) + if i, ok := p.strIndex[s]; ok { + p.rawInt64(int64(i)) + return + } + // otherwise, remember string and write its negative length and bytes + p.strIndex[s] = len(p.strIndex) + p.rawInt64(-int64(len(s))) + for i := 0; i < len(s); i++ { + p.rawByte(s[i]) + } +} + +// marker emits a marker byte and position information which makes +// it easy for a reader to detect if it is "out of sync". Used for +// debugFormat format only. +func (p *exporter) marker(m byte) { + p.rawByte(m) + // Enable this for help tracking down the location + // of an incorrect marker when running in debugFormat. + if false && trace { + p.tracef("#%d ", p.written) + } + p.rawInt64(int64(p.written)) +} + +// rawInt64 should only be used by low-level encoders. +func (p *exporter) rawInt64(x int64) { + var tmp [binary.MaxVarintLen64]byte + n := binary.PutVarint(tmp[:], x) + for i := 0; i < n; i++ { + p.rawByte(tmp[i]) + } +} + +// rawStringln should only be used to emit the initial version string. +func (p *exporter) rawStringln(s string) { + for i := 0; i < len(s); i++ { + p.rawByte(s[i]) + } + p.rawByte('\n') +} + +// rawByte is the bottleneck interface to write to p.out. +// rawByte escapes b as follows (any encoding does that +// hides '$'): +// +// '$' => '|' 'S' +// '|' => '|' '|' +// +// Necessary so other tools can find the end of the +// export data by searching for "$$". +// rawByte should only be used by low-level encoders. +func (p *exporter) rawByte(b byte) { + switch b { + case '$': + // write '$' as '|' 'S' + b = 'S' + fallthrough + case '|': + // write '|' as '|' '|' + p.out.WriteByte('|') + p.written++ + } + p.out.WriteByte(b) + p.written++ +} + +// tracef is like fmt.Printf but it rewrites the format string +// to take care of indentation. +func (p *exporter) tracef(format string, args ...interface{}) { + if strings.ContainsAny(format, "<>\n") { + var buf bytes.Buffer + for i := 0; i < len(format); i++ { + // no need to deal with runes + ch := format[i] + switch ch { + case '>': + p.indent++ + continue + case '<': + p.indent-- + continue + } + buf.WriteByte(ch) + if ch == '\n' { + for j := p.indent; j > 0; j-- { + buf.WriteString(". ") + } + } + } + format = buf.String() + } + fmt.Printf(format, args...) +} + +// Debugging support. +// (tagString is only used when tracing is enabled) +var tagString = [...]string{ + // Packages + -packageTag: "package", + + // Types + -namedTag: "named type", + -arrayTag: "array", + -sliceTag: "slice", + -dddTag: "ddd", + -structTag: "struct", + -pointerTag: "pointer", + -signatureTag: "signature", + -interfaceTag: "interface", + -mapTag: "map", + -chanTag: "chan", + + // Values + -falseTag: "false", + -trueTag: "true", + -int64Tag: "int64", + -floatTag: "float", + -fractionTag: "fraction", + -complexTag: "complex", + -stringTag: "string", + -unknownTag: "unknown", + + // Type aliases + -aliasTag: "alias", +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/bimport.go b/vendor/golang.org/x/tools/internal/gcimporter/bimport.go new file mode 100644 index 00000000..b85de014 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/bimport.go @@ -0,0 +1,1053 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// This file is a copy of $GOROOT/src/go/internal/gcimporter/bimport.go. + +package gcimporter + +import ( + "encoding/binary" + "fmt" + "go/constant" + "go/token" + "go/types" + "sort" + "strconv" + "strings" + "sync" + "unicode" + "unicode/utf8" +) + +type importer struct { + imports map[string]*types.Package + data []byte + importpath string + buf []byte // for reading strings + version int // export format version + + // object lists + strList []string // in order of appearance + pathList []string // in order of appearance + pkgList []*types.Package // in order of appearance + typList []types.Type // in order of appearance + interfaceList []*types.Interface // for delayed completion only + trackAllTypes bool + + // position encoding + posInfoFormat bool + prevFile string + prevLine int + fake fakeFileSet + + // debugging support + debugFormat bool + read int // bytes read +} + +// BImportData imports a package from the serialized package data +// and returns the number of bytes consumed and a reference to the package. +// If the export data version is not recognized or the format is otherwise +// compromised, an error is returned. +func BImportData(fset *token.FileSet, imports map[string]*types.Package, data []byte, path string) (_ int, pkg *types.Package, err error) { + // catch panics and return them as errors + const currentVersion = 6 + version := -1 // unknown version + defer func() { + if e := recover(); e != nil { + // Return a (possibly nil or incomplete) package unchanged (see #16088). + if version > currentVersion { + err = fmt.Errorf("cannot import %q (%v), export data is newer version - update tool", path, e) + } else { + err = fmt.Errorf("cannot import %q (%v), possibly version skew - reinstall package", path, e) + } + } + }() + + p := importer{ + imports: imports, + data: data, + importpath: path, + version: version, + strList: []string{""}, // empty string is mapped to 0 + pathList: []string{""}, // empty string is mapped to 0 + fake: fakeFileSet{ + fset: fset, + files: make(map[string]*fileInfo), + }, + } + defer p.fake.setLines() // set lines for files in fset + + // read version info + var versionstr string + if b := p.rawByte(); b == 'c' || b == 'd' { + // Go1.7 encoding; first byte encodes low-level + // encoding format (compact vs debug). + // For backward-compatibility only (avoid problems with + // old installed packages). Newly compiled packages use + // the extensible format string. + // TODO(gri) Remove this support eventually; after Go1.8. + if b == 'd' { + p.debugFormat = true + } + p.trackAllTypes = p.rawByte() == 'a' + p.posInfoFormat = p.int() != 0 + versionstr = p.string() + if versionstr == "v1" { + version = 0 + } + } else { + // Go1.8 extensible encoding + // read version string and extract version number (ignore anything after the version number) + versionstr = p.rawStringln(b) + if s := strings.SplitN(versionstr, " ", 3); len(s) >= 2 && s[0] == "version" { + if v, err := strconv.Atoi(s[1]); err == nil && v > 0 { + version = v + } + } + } + p.version = version + + // read version specific flags - extend as necessary + switch p.version { + // case currentVersion: + // ... + // fallthrough + case currentVersion, 5, 4, 3, 2, 1: + p.debugFormat = p.rawStringln(p.rawByte()) == "debug" + p.trackAllTypes = p.int() != 0 + p.posInfoFormat = p.int() != 0 + case 0: + // Go1.7 encoding format - nothing to do here + default: + errorf("unknown bexport format version %d (%q)", p.version, versionstr) + } + + // --- generic export data --- + + // populate typList with predeclared "known" types + p.typList = append(p.typList, predeclared()...) + + // read package data + pkg = p.pkg() + + // read objects of phase 1 only (see cmd/compile/internal/gc/bexport.go) + objcount := 0 + for { + tag := p.tagOrIndex() + if tag == endTag { + break + } + p.obj(tag) + objcount++ + } + + // self-verification + if count := p.int(); count != objcount { + errorf("got %d objects; want %d", objcount, count) + } + + // ignore compiler-specific import data + + // complete interfaces + // TODO(gri) re-investigate if we still need to do this in a delayed fashion + for _, typ := range p.interfaceList { + typ.Complete() + } + + // record all referenced packages as imports + list := append(([]*types.Package)(nil), p.pkgList[1:]...) + sort.Sort(byPath(list)) + pkg.SetImports(list) + + // package was imported completely and without errors + pkg.MarkComplete() + + return p.read, pkg, nil +} + +func errorf(format string, args ...interface{}) { + panic(fmt.Sprintf(format, args...)) +} + +func (p *importer) pkg() *types.Package { + // if the package was seen before, i is its index (>= 0) + i := p.tagOrIndex() + if i >= 0 { + return p.pkgList[i] + } + + // otherwise, i is the package tag (< 0) + if i != packageTag { + errorf("unexpected package tag %d version %d", i, p.version) + } + + // read package data + name := p.string() + var path string + if p.version >= 5 { + path = p.path() + } else { + path = p.string() + } + if p.version >= 6 { + p.int() // package height; unused by go/types + } + + // we should never see an empty package name + if name == "" { + errorf("empty package name in import") + } + + // an empty path denotes the package we are currently importing; + // it must be the first package we see + if (path == "") != (len(p.pkgList) == 0) { + errorf("package path %q for pkg index %d", path, len(p.pkgList)) + } + + // if the package was imported before, use that one; otherwise create a new one + if path == "" { + path = p.importpath + } + pkg := p.imports[path] + if pkg == nil { + pkg = types.NewPackage(path, name) + p.imports[path] = pkg + } else if pkg.Name() != name { + errorf("conflicting names %s and %s for package %q", pkg.Name(), name, path) + } + p.pkgList = append(p.pkgList, pkg) + + return pkg +} + +// objTag returns the tag value for each object kind. +func objTag(obj types.Object) int { + switch obj.(type) { + case *types.Const: + return constTag + case *types.TypeName: + return typeTag + case *types.Var: + return varTag + case *types.Func: + return funcTag + default: + errorf("unexpected object: %v (%T)", obj, obj) // panics + panic("unreachable") + } +} + +func sameObj(a, b types.Object) bool { + // Because unnamed types are not canonicalized, we cannot simply compare types for + // (pointer) identity. + // Ideally we'd check equality of constant values as well, but this is good enough. + return objTag(a) == objTag(b) && types.Identical(a.Type(), b.Type()) +} + +func (p *importer) declare(obj types.Object) { + pkg := obj.Pkg() + if alt := pkg.Scope().Insert(obj); alt != nil { + // This can only trigger if we import a (non-type) object a second time. + // Excluding type aliases, this cannot happen because 1) we only import a package + // once; and b) we ignore compiler-specific export data which may contain + // functions whose inlined function bodies refer to other functions that + // were already imported. + // However, type aliases require reexporting the original type, so we need + // to allow it (see also the comment in cmd/compile/internal/gc/bimport.go, + // method importer.obj, switch case importing functions). + // TODO(gri) review/update this comment once the gc compiler handles type aliases. + if !sameObj(obj, alt) { + errorf("inconsistent import:\n\t%v\npreviously imported as:\n\t%v\n", obj, alt) + } + } +} + +func (p *importer) obj(tag int) { + switch tag { + case constTag: + pos := p.pos() + pkg, name := p.qualifiedName() + typ := p.typ(nil, nil) + val := p.value() + p.declare(types.NewConst(pos, pkg, name, typ, val)) + + case aliasTag: + // TODO(gri) verify type alias hookup is correct + pos := p.pos() + pkg, name := p.qualifiedName() + typ := p.typ(nil, nil) + p.declare(types.NewTypeName(pos, pkg, name, typ)) + + case typeTag: + p.typ(nil, nil) + + case varTag: + pos := p.pos() + pkg, name := p.qualifiedName() + typ := p.typ(nil, nil) + p.declare(types.NewVar(pos, pkg, name, typ)) + + case funcTag: + pos := p.pos() + pkg, name := p.qualifiedName() + params, isddd := p.paramList() + result, _ := p.paramList() + sig := types.NewSignature(nil, params, result, isddd) + p.declare(types.NewFunc(pos, pkg, name, sig)) + + default: + errorf("unexpected object tag %d", tag) + } +} + +const deltaNewFile = -64 // see cmd/compile/internal/gc/bexport.go + +func (p *importer) pos() token.Pos { + if !p.posInfoFormat { + return token.NoPos + } + + file := p.prevFile + line := p.prevLine + delta := p.int() + line += delta + if p.version >= 5 { + if delta == deltaNewFile { + if n := p.int(); n >= 0 { + // file changed + file = p.path() + line = n + } + } + } else { + if delta == 0 { + if n := p.int(); n >= 0 { + // file changed + file = p.prevFile[:n] + p.string() + line = p.int() + } + } + } + p.prevFile = file + p.prevLine = line + + return p.fake.pos(file, line, 0) +} + +// Synthesize a token.Pos +type fakeFileSet struct { + fset *token.FileSet + files map[string]*fileInfo +} + +type fileInfo struct { + file *token.File + lastline int +} + +const maxlines = 64 * 1024 + +func (s *fakeFileSet) pos(file string, line, column int) token.Pos { + // TODO(mdempsky): Make use of column. + + // Since we don't know the set of needed file positions, we reserve maxlines + // positions per file. We delay calling token.File.SetLines until all + // positions have been calculated (by way of fakeFileSet.setLines), so that + // we can avoid setting unnecessary lines. See also golang/go#46586. + f := s.files[file] + if f == nil { + f = &fileInfo{file: s.fset.AddFile(file, -1, maxlines)} + s.files[file] = f + } + if line > maxlines { + line = 1 + } + if line > f.lastline { + f.lastline = line + } + + // Return a fake position assuming that f.file consists only of newlines. + return token.Pos(f.file.Base() + line - 1) +} + +func (s *fakeFileSet) setLines() { + fakeLinesOnce.Do(func() { + fakeLines = make([]int, maxlines) + for i := range fakeLines { + fakeLines[i] = i + } + }) + for _, f := range s.files { + f.file.SetLines(fakeLines[:f.lastline]) + } +} + +var ( + fakeLines []int + fakeLinesOnce sync.Once +) + +func (p *importer) qualifiedName() (pkg *types.Package, name string) { + name = p.string() + pkg = p.pkg() + return +} + +func (p *importer) record(t types.Type) { + p.typList = append(p.typList, t) +} + +// A dddSlice is a types.Type representing ...T parameters. +// It only appears for parameter types and does not escape +// the importer. +type dddSlice struct { + elem types.Type +} + +func (t *dddSlice) Underlying() types.Type { return t } +func (t *dddSlice) String() string { return "..." + t.elem.String() } + +// parent is the package which declared the type; parent == nil means +// the package currently imported. The parent package is needed for +// exported struct fields and interface methods which don't contain +// explicit package information in the export data. +// +// A non-nil tname is used as the "owner" of the result type; i.e., +// the result type is the underlying type of tname. tname is used +// to give interface methods a named receiver type where possible. +func (p *importer) typ(parent *types.Package, tname *types.Named) types.Type { + // if the type was seen before, i is its index (>= 0) + i := p.tagOrIndex() + if i >= 0 { + return p.typList[i] + } + + // otherwise, i is the type tag (< 0) + switch i { + case namedTag: + // read type object + pos := p.pos() + parent, name := p.qualifiedName() + scope := parent.Scope() + obj := scope.Lookup(name) + + // if the object doesn't exist yet, create and insert it + if obj == nil { + obj = types.NewTypeName(pos, parent, name, nil) + scope.Insert(obj) + } + + if _, ok := obj.(*types.TypeName); !ok { + errorf("pkg = %s, name = %s => %s", parent, name, obj) + } + + // associate new named type with obj if it doesn't exist yet + t0 := types.NewNamed(obj.(*types.TypeName), nil, nil) + + // but record the existing type, if any + tname := obj.Type().(*types.Named) // tname is either t0 or the existing type + p.record(tname) + + // read underlying type + t0.SetUnderlying(p.typ(parent, t0)) + + // interfaces don't have associated methods + if types.IsInterface(t0) { + return tname + } + + // read associated methods + for i := p.int(); i > 0; i-- { + // TODO(gri) replace this with something closer to fieldName + pos := p.pos() + name := p.string() + if !exported(name) { + p.pkg() + } + + recv, _ := p.paramList() // TODO(gri) do we need a full param list for the receiver? + params, isddd := p.paramList() + result, _ := p.paramList() + p.int() // go:nointerface pragma - discarded + + sig := types.NewSignature(recv.At(0), params, result, isddd) + t0.AddMethod(types.NewFunc(pos, parent, name, sig)) + } + + return tname + + case arrayTag: + t := new(types.Array) + if p.trackAllTypes { + p.record(t) + } + + n := p.int64() + *t = *types.NewArray(p.typ(parent, nil), n) + return t + + case sliceTag: + t := new(types.Slice) + if p.trackAllTypes { + p.record(t) + } + + *t = *types.NewSlice(p.typ(parent, nil)) + return t + + case dddTag: + t := new(dddSlice) + if p.trackAllTypes { + p.record(t) + } + + t.elem = p.typ(parent, nil) + return t + + case structTag: + t := new(types.Struct) + if p.trackAllTypes { + p.record(t) + } + + *t = *types.NewStruct(p.fieldList(parent)) + return t + + case pointerTag: + t := new(types.Pointer) + if p.trackAllTypes { + p.record(t) + } + + *t = *types.NewPointer(p.typ(parent, nil)) + return t + + case signatureTag: + t := new(types.Signature) + if p.trackAllTypes { + p.record(t) + } + + params, isddd := p.paramList() + result, _ := p.paramList() + *t = *types.NewSignature(nil, params, result, isddd) + return t + + case interfaceTag: + // Create a dummy entry in the type list. This is safe because we + // cannot expect the interface type to appear in a cycle, as any + // such cycle must contain a named type which would have been + // first defined earlier. + // TODO(gri) Is this still true now that we have type aliases? + // See issue #23225. + n := len(p.typList) + if p.trackAllTypes { + p.record(nil) + } + + var embeddeds []types.Type + for n := p.int(); n > 0; n-- { + p.pos() + embeddeds = append(embeddeds, p.typ(parent, nil)) + } + + t := newInterface(p.methodList(parent, tname), embeddeds) + p.interfaceList = append(p.interfaceList, t) + if p.trackAllTypes { + p.typList[n] = t + } + return t + + case mapTag: + t := new(types.Map) + if p.trackAllTypes { + p.record(t) + } + + key := p.typ(parent, nil) + val := p.typ(parent, nil) + *t = *types.NewMap(key, val) + return t + + case chanTag: + t := new(types.Chan) + if p.trackAllTypes { + p.record(t) + } + + dir := chanDir(p.int()) + val := p.typ(parent, nil) + *t = *types.NewChan(dir, val) + return t + + default: + errorf("unexpected type tag %d", i) // panics + panic("unreachable") + } +} + +func chanDir(d int) types.ChanDir { + // tag values must match the constants in cmd/compile/internal/gc/go.go + switch d { + case 1 /* Crecv */ : + return types.RecvOnly + case 2 /* Csend */ : + return types.SendOnly + case 3 /* Cboth */ : + return types.SendRecv + default: + errorf("unexpected channel dir %d", d) + return 0 + } +} + +func (p *importer) fieldList(parent *types.Package) (fields []*types.Var, tags []string) { + if n := p.int(); n > 0 { + fields = make([]*types.Var, n) + tags = make([]string, n) + for i := range fields { + fields[i], tags[i] = p.field(parent) + } + } + return +} + +func (p *importer) field(parent *types.Package) (*types.Var, string) { + pos := p.pos() + pkg, name, alias := p.fieldName(parent) + typ := p.typ(parent, nil) + tag := p.string() + + anonymous := false + if name == "" { + // anonymous field - typ must be T or *T and T must be a type name + switch typ := deref(typ).(type) { + case *types.Basic: // basic types are named types + pkg = nil // // objects defined in Universe scope have no package + name = typ.Name() + case *types.Named: + name = typ.Obj().Name() + default: + errorf("named base type expected") + } + anonymous = true + } else if alias { + // anonymous field: we have an explicit name because it's an alias + anonymous = true + } + + return types.NewField(pos, pkg, name, typ, anonymous), tag +} + +func (p *importer) methodList(parent *types.Package, baseType *types.Named) (methods []*types.Func) { + if n := p.int(); n > 0 { + methods = make([]*types.Func, n) + for i := range methods { + methods[i] = p.method(parent, baseType) + } + } + return +} + +func (p *importer) method(parent *types.Package, baseType *types.Named) *types.Func { + pos := p.pos() + pkg, name, _ := p.fieldName(parent) + // If we don't have a baseType, use a nil receiver. + // A receiver using the actual interface type (which + // we don't know yet) will be filled in when we call + // types.Interface.Complete. + var recv *types.Var + if baseType != nil { + recv = types.NewVar(token.NoPos, parent, "", baseType) + } + params, isddd := p.paramList() + result, _ := p.paramList() + sig := types.NewSignature(recv, params, result, isddd) + return types.NewFunc(pos, pkg, name, sig) +} + +func (p *importer) fieldName(parent *types.Package) (pkg *types.Package, name string, alias bool) { + name = p.string() + pkg = parent + if pkg == nil { + // use the imported package instead + pkg = p.pkgList[0] + } + if p.version == 0 && name == "_" { + // version 0 didn't export a package for _ fields + return + } + switch name { + case "": + // 1) field name matches base type name and is exported: nothing to do + case "?": + // 2) field name matches base type name and is not exported: need package + name = "" + pkg = p.pkg() + case "@": + // 3) field name doesn't match type name (alias) + name = p.string() + alias = true + fallthrough + default: + if !exported(name) { + pkg = p.pkg() + } + } + return +} + +func (p *importer) paramList() (*types.Tuple, bool) { + n := p.int() + if n == 0 { + return nil, false + } + // negative length indicates unnamed parameters + named := true + if n < 0 { + n = -n + named = false + } + // n > 0 + params := make([]*types.Var, n) + isddd := false + for i := range params { + params[i], isddd = p.param(named) + } + return types.NewTuple(params...), isddd +} + +func (p *importer) param(named bool) (*types.Var, bool) { + t := p.typ(nil, nil) + td, isddd := t.(*dddSlice) + if isddd { + t = types.NewSlice(td.elem) + } + + var pkg *types.Package + var name string + if named { + name = p.string() + if name == "" { + errorf("expected named parameter") + } + if name != "_" { + pkg = p.pkg() + } + if i := strings.Index(name, "·"); i > 0 { + name = name[:i] // cut off gc-specific parameter numbering + } + } + + // read and discard compiler-specific info + p.string() + + return types.NewVar(token.NoPos, pkg, name, t), isddd +} + +func exported(name string) bool { + ch, _ := utf8.DecodeRuneInString(name) + return unicode.IsUpper(ch) +} + +func (p *importer) value() constant.Value { + switch tag := p.tagOrIndex(); tag { + case falseTag: + return constant.MakeBool(false) + case trueTag: + return constant.MakeBool(true) + case int64Tag: + return constant.MakeInt64(p.int64()) + case floatTag: + return p.float() + case complexTag: + re := p.float() + im := p.float() + return constant.BinaryOp(re, token.ADD, constant.MakeImag(im)) + case stringTag: + return constant.MakeString(p.string()) + case unknownTag: + return constant.MakeUnknown() + default: + errorf("unexpected value tag %d", tag) // panics + panic("unreachable") + } +} + +func (p *importer) float() constant.Value { + sign := p.int() + if sign == 0 { + return constant.MakeInt64(0) + } + + exp := p.int() + mant := []byte(p.string()) // big endian + + // remove leading 0's if any + for len(mant) > 0 && mant[0] == 0 { + mant = mant[1:] + } + + // convert to little endian + // TODO(gri) go/constant should have a more direct conversion function + // (e.g., once it supports a big.Float based implementation) + for i, j := 0, len(mant)-1; i < j; i, j = i+1, j-1 { + mant[i], mant[j] = mant[j], mant[i] + } + + // adjust exponent (constant.MakeFromBytes creates an integer value, + // but mant represents the mantissa bits such that 0.5 <= mant < 1.0) + exp -= len(mant) << 3 + if len(mant) > 0 { + for msd := mant[len(mant)-1]; msd&0x80 == 0; msd <<= 1 { + exp++ + } + } + + x := constant.MakeFromBytes(mant) + switch { + case exp < 0: + d := constant.Shift(constant.MakeInt64(1), token.SHL, uint(-exp)) + x = constant.BinaryOp(x, token.QUO, d) + case exp > 0: + x = constant.Shift(x, token.SHL, uint(exp)) + } + + if sign < 0 { + x = constant.UnaryOp(token.SUB, x, 0) + } + return x +} + +// ---------------------------------------------------------------------------- +// Low-level decoders + +func (p *importer) tagOrIndex() int { + if p.debugFormat { + p.marker('t') + } + + return int(p.rawInt64()) +} + +func (p *importer) int() int { + x := p.int64() + if int64(int(x)) != x { + errorf("exported integer too large") + } + return int(x) +} + +func (p *importer) int64() int64 { + if p.debugFormat { + p.marker('i') + } + + return p.rawInt64() +} + +func (p *importer) path() string { + if p.debugFormat { + p.marker('p') + } + // if the path was seen before, i is its index (>= 0) + // (the empty string is at index 0) + i := p.rawInt64() + if i >= 0 { + return p.pathList[i] + } + // otherwise, i is the negative path length (< 0) + a := make([]string, -i) + for n := range a { + a[n] = p.string() + } + s := strings.Join(a, "/") + p.pathList = append(p.pathList, s) + return s +} + +func (p *importer) string() string { + if p.debugFormat { + p.marker('s') + } + // if the string was seen before, i is its index (>= 0) + // (the empty string is at index 0) + i := p.rawInt64() + if i >= 0 { + return p.strList[i] + } + // otherwise, i is the negative string length (< 0) + if n := int(-i); n <= cap(p.buf) { + p.buf = p.buf[:n] + } else { + p.buf = make([]byte, n) + } + for i := range p.buf { + p.buf[i] = p.rawByte() + } + s := string(p.buf) + p.strList = append(p.strList, s) + return s +} + +func (p *importer) marker(want byte) { + if got := p.rawByte(); got != want { + errorf("incorrect marker: got %c; want %c (pos = %d)", got, want, p.read) + } + + pos := p.read + if n := int(p.rawInt64()); n != pos { + errorf("incorrect position: got %d; want %d", n, pos) + } +} + +// rawInt64 should only be used by low-level decoders. +func (p *importer) rawInt64() int64 { + i, err := binary.ReadVarint(p) + if err != nil { + errorf("read error: %v", err) + } + return i +} + +// rawStringln should only be used to read the initial version string. +func (p *importer) rawStringln(b byte) string { + p.buf = p.buf[:0] + for b != '\n' { + p.buf = append(p.buf, b) + b = p.rawByte() + } + return string(p.buf) +} + +// needed for binary.ReadVarint in rawInt64 +func (p *importer) ReadByte() (byte, error) { + return p.rawByte(), nil +} + +// byte is the bottleneck interface for reading p.data. +// It unescapes '|' 'S' to '$' and '|' '|' to '|'. +// rawByte should only be used by low-level decoders. +func (p *importer) rawByte() byte { + b := p.data[0] + r := 1 + if b == '|' { + b = p.data[1] + r = 2 + switch b { + case 'S': + b = '$' + case '|': + // nothing to do + default: + errorf("unexpected escape sequence in export data") + } + } + p.data = p.data[r:] + p.read += r + return b + +} + +// ---------------------------------------------------------------------------- +// Export format + +// Tags. Must be < 0. +const ( + // Objects + packageTag = -(iota + 1) + constTag + typeTag + varTag + funcTag + endTag + + // Types + namedTag + arrayTag + sliceTag + dddTag + structTag + pointerTag + signatureTag + interfaceTag + mapTag + chanTag + + // Values + falseTag + trueTag + int64Tag + floatTag + fractionTag // not used by gc + complexTag + stringTag + nilTag // only used by gc (appears in exported inlined function bodies) + unknownTag // not used by gc (only appears in packages with errors) + + // Type aliases + aliasTag +) + +var predeclOnce sync.Once +var predecl []types.Type // initialized lazily + +func predeclared() []types.Type { + predeclOnce.Do(func() { + // initialize lazily to be sure that all + // elements have been initialized before + predecl = []types.Type{ // basic types + types.Typ[types.Bool], + types.Typ[types.Int], + types.Typ[types.Int8], + types.Typ[types.Int16], + types.Typ[types.Int32], + types.Typ[types.Int64], + types.Typ[types.Uint], + types.Typ[types.Uint8], + types.Typ[types.Uint16], + types.Typ[types.Uint32], + types.Typ[types.Uint64], + types.Typ[types.Uintptr], + types.Typ[types.Float32], + types.Typ[types.Float64], + types.Typ[types.Complex64], + types.Typ[types.Complex128], + types.Typ[types.String], + + // basic type aliases + types.Universe.Lookup("byte").Type(), + types.Universe.Lookup("rune").Type(), + + // error + types.Universe.Lookup("error").Type(), + + // untyped types + types.Typ[types.UntypedBool], + types.Typ[types.UntypedInt], + types.Typ[types.UntypedRune], + types.Typ[types.UntypedFloat], + types.Typ[types.UntypedComplex], + types.Typ[types.UntypedString], + types.Typ[types.UntypedNil], + + // package unsafe + types.Typ[types.UnsafePointer], + + // invalid type + types.Typ[types.Invalid], // only appears in packages with errors + + // used internally by gc; never used by this package or in .a files + anyType{}, + } + predecl = append(predecl, additionalPredeclared()...) + }) + return predecl +} + +type anyType struct{} + +func (t anyType) Underlying() types.Type { return t } +func (t anyType) String() string { return "any" } diff --git a/vendor/golang.org/x/tools/internal/gcimporter/exportdata.go b/vendor/golang.org/x/tools/internal/gcimporter/exportdata.go new file mode 100644 index 00000000..f6437feb --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/exportdata.go @@ -0,0 +1,99 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// This file is a copy of $GOROOT/src/go/internal/gcimporter/exportdata.go. + +// This file implements FindExportData. + +package gcimporter + +import ( + "bufio" + "fmt" + "io" + "strconv" + "strings" +) + +func readGopackHeader(r *bufio.Reader) (name string, size int64, err error) { + // See $GOROOT/include/ar.h. + hdr := make([]byte, 16+12+6+6+8+10+2) + _, err = io.ReadFull(r, hdr) + if err != nil { + return + } + // leave for debugging + if false { + fmt.Printf("header: %s", hdr) + } + s := strings.TrimSpace(string(hdr[16+12+6+6+8:][:10])) + length, err := strconv.Atoi(s) + size = int64(length) + if err != nil || hdr[len(hdr)-2] != '`' || hdr[len(hdr)-1] != '\n' { + err = fmt.Errorf("invalid archive header") + return + } + name = strings.TrimSpace(string(hdr[:16])) + return +} + +// FindExportData positions the reader r at the beginning of the +// export data section of an underlying GC-created object/archive +// file by reading from it. The reader must be positioned at the +// start of the file before calling this function. The hdr result +// is the string before the export data, either "$$" or "$$B". +// The size result is the length of the export data in bytes, or -1 if not known. +func FindExportData(r *bufio.Reader) (hdr string, size int64, err error) { + // Read first line to make sure this is an object file. + line, err := r.ReadSlice('\n') + if err != nil { + err = fmt.Errorf("can't find export data (%v)", err) + return + } + + if string(line) == "!\n" { + // Archive file. Scan to __.PKGDEF. + var name string + if name, size, err = readGopackHeader(r); err != nil { + return + } + + // First entry should be __.PKGDEF. + if name != "__.PKGDEF" { + err = fmt.Errorf("go archive is missing __.PKGDEF") + return + } + + // Read first line of __.PKGDEF data, so that line + // is once again the first line of the input. + if line, err = r.ReadSlice('\n'); err != nil { + err = fmt.Errorf("can't find export data (%v)", err) + return + } + size -= int64(len(line)) + } + + // Now at __.PKGDEF in archive or still at beginning of file. + // Either way, line should begin with "go object ". + if !strings.HasPrefix(string(line), "go object ") { + err = fmt.Errorf("not a Go object file") + return + } + + // Skip over object header to export data. + // Begins after first line starting with $$. + for line[0] != '$' { + if line, err = r.ReadSlice('\n'); err != nil { + err = fmt.Errorf("can't find export data (%v)", err) + return + } + size -= int64(len(line)) + } + hdr = string(line) + if size < 0 { + size = -1 + } + + return +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/gcimporter.go b/vendor/golang.org/x/tools/internal/gcimporter/gcimporter.go new file mode 100644 index 00000000..a973dece --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/gcimporter.go @@ -0,0 +1,277 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// This file is a reduced copy of $GOROOT/src/go/internal/gcimporter/gcimporter.go. + +// Package gcimporter provides various functions for reading +// gc-generated object files that can be used to implement the +// Importer interface defined by the Go 1.5 standard library package. +// +// The encoding is deterministic: if the encoder is applied twice to +// the same types.Package data structure, both encodings are equal. +// This property may be important to avoid spurious changes in +// applications such as build systems. +// +// However, the encoder is not necessarily idempotent. Importing an +// exported package may yield a types.Package that, while it +// represents the same set of Go types as the original, may differ in +// the details of its internal representation. Because of these +// differences, re-encoding the imported package may yield a +// different, but equally valid, encoding of the package. +package gcimporter // import "golang.org/x/tools/internal/gcimporter" + +import ( + "bufio" + "bytes" + "fmt" + "go/build" + "go/token" + "go/types" + "io" + "io/ioutil" + "os" + "os/exec" + "path/filepath" + "strings" + "sync" +) + +const ( + // Enable debug during development: it adds some additional checks, and + // prevents errors from being recovered. + debug = false + + // If trace is set, debugging output is printed to std out. + trace = false +) + +var exportMap sync.Map // package dir → func() (string, bool) + +// lookupGorootExport returns the location of the export data +// (normally found in the build cache, but located in GOROOT/pkg +// in prior Go releases) for the package located in pkgDir. +// +// (We use the package's directory instead of its import path +// mainly to simplify handling of the packages in src/vendor +// and cmd/vendor.) +func lookupGorootExport(pkgDir string) (string, bool) { + f, ok := exportMap.Load(pkgDir) + if !ok { + var ( + listOnce sync.Once + exportPath string + ) + f, _ = exportMap.LoadOrStore(pkgDir, func() (string, bool) { + listOnce.Do(func() { + cmd := exec.Command("go", "list", "-export", "-f", "{{.Export}}", pkgDir) + cmd.Dir = build.Default.GOROOT + var output []byte + output, err := cmd.Output() + if err != nil { + return + } + + exports := strings.Split(string(bytes.TrimSpace(output)), "\n") + if len(exports) != 1 { + return + } + + exportPath = exports[0] + }) + + return exportPath, exportPath != "" + }) + } + + return f.(func() (string, bool))() +} + +var pkgExts = [...]string{".a", ".o"} + +// FindPkg returns the filename and unique package id for an import +// path based on package information provided by build.Import (using +// the build.Default build.Context). A relative srcDir is interpreted +// relative to the current working directory. +// If no file was found, an empty filename is returned. +func FindPkg(path, srcDir string) (filename, id string) { + if path == "" { + return + } + + var noext string + switch { + default: + // "x" -> "$GOPATH/pkg/$GOOS_$GOARCH/x.ext", "x" + // Don't require the source files to be present. + if abs, err := filepath.Abs(srcDir); err == nil { // see issue 14282 + srcDir = abs + } + bp, _ := build.Import(path, srcDir, build.FindOnly|build.AllowBinary) + if bp.PkgObj == "" { + var ok bool + if bp.Goroot && bp.Dir != "" { + filename, ok = lookupGorootExport(bp.Dir) + } + if !ok { + id = path // make sure we have an id to print in error message + return + } + } else { + noext = strings.TrimSuffix(bp.PkgObj, ".a") + id = bp.ImportPath + } + + case build.IsLocalImport(path): + // "./x" -> "/this/directory/x.ext", "/this/directory/x" + noext = filepath.Join(srcDir, path) + id = noext + + case filepath.IsAbs(path): + // for completeness only - go/build.Import + // does not support absolute imports + // "/x" -> "/x.ext", "/x" + noext = path + id = path + } + + if false { // for debugging + if path != id { + fmt.Printf("%s -> %s\n", path, id) + } + } + + if filename != "" { + if f, err := os.Stat(filename); err == nil && !f.IsDir() { + return + } + } + + // try extensions + for _, ext := range pkgExts { + filename = noext + ext + if f, err := os.Stat(filename); err == nil && !f.IsDir() { + return + } + } + + filename = "" // not found + return +} + +// Import imports a gc-generated package given its import path and srcDir, adds +// the corresponding package object to the packages map, and returns the object. +// The packages map must contain all packages already imported. +func Import(packages map[string]*types.Package, path, srcDir string, lookup func(path string) (io.ReadCloser, error)) (pkg *types.Package, err error) { + var rc io.ReadCloser + var filename, id string + if lookup != nil { + // With custom lookup specified, assume that caller has + // converted path to a canonical import path for use in the map. + if path == "unsafe" { + return types.Unsafe, nil + } + id = path + + // No need to re-import if the package was imported completely before. + if pkg = packages[id]; pkg != nil && pkg.Complete() { + return + } + f, err := lookup(path) + if err != nil { + return nil, err + } + rc = f + } else { + filename, id = FindPkg(path, srcDir) + if filename == "" { + if path == "unsafe" { + return types.Unsafe, nil + } + return nil, fmt.Errorf("can't find import: %q", id) + } + + // no need to re-import if the package was imported completely before + if pkg = packages[id]; pkg != nil && pkg.Complete() { + return + } + + // open file + f, err := os.Open(filename) + if err != nil { + return nil, err + } + defer func() { + if err != nil { + // add file name to error + err = fmt.Errorf("%s: %v", filename, err) + } + }() + rc = f + } + defer rc.Close() + + var hdr string + var size int64 + buf := bufio.NewReader(rc) + if hdr, size, err = FindExportData(buf); err != nil { + return + } + + switch hdr { + case "$$B\n": + var data []byte + data, err = ioutil.ReadAll(buf) + if err != nil { + break + } + + // TODO(gri): allow clients of go/importer to provide a FileSet. + // Or, define a new standard go/types/gcexportdata package. + fset := token.NewFileSet() + + // The indexed export format starts with an 'i'; the older + // binary export format starts with a 'c', 'd', or 'v' + // (from "version"). Select appropriate importer. + if len(data) > 0 { + switch data[0] { + case 'i': + _, pkg, err := IImportData(fset, packages, data[1:], id) + return pkg, err + + case 'v', 'c', 'd': + _, pkg, err := BImportData(fset, packages, data, id) + return pkg, err + + case 'u': + _, pkg, err := UImportData(fset, packages, data[1:size], id) + return pkg, err + + default: + l := len(data) + if l > 10 { + l = 10 + } + return nil, fmt.Errorf("unexpected export data with prefix %q for path %s", string(data[:l]), id) + } + } + + default: + err = fmt.Errorf("unknown export data header: %q", hdr) + } + + return +} + +func deref(typ types.Type) types.Type { + if p, _ := typ.(*types.Pointer); p != nil { + return p.Elem() + } + return typ +} + +type byPath []*types.Package + +func (a byPath) Len() int { return len(a) } +func (a byPath) Swap(i, j int) { a[i], a[j] = a[j], a[i] } +func (a byPath) Less(i, j int) bool { return a[i].Path() < a[j].Path() } diff --git a/vendor/golang.org/x/tools/internal/gcimporter/iexport.go b/vendor/golang.org/x/tools/internal/gcimporter/iexport.go new file mode 100644 index 00000000..ba53cdcd --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/iexport.go @@ -0,0 +1,1180 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Indexed binary package export. +// This file was derived from $GOROOT/src/cmd/compile/internal/gc/iexport.go; +// see that file for specification of the format. + +package gcimporter + +import ( + "bytes" + "encoding/binary" + "fmt" + "go/constant" + "go/token" + "go/types" + "io" + "math/big" + "reflect" + "sort" + "strconv" + "strings" + + "golang.org/x/tools/internal/tokeninternal" + "golang.org/x/tools/internal/typeparams" +) + +// IExportShallow encodes "shallow" export data for the specified package. +// +// No promises are made about the encoding other than that it can be +// decoded by the same version of IIExportShallow. If you plan to save +// export data in the file system, be sure to include a cryptographic +// digest of the executable in the key to avoid version skew. +func IExportShallow(fset *token.FileSet, pkg *types.Package) ([]byte, error) { + // In principle this operation can only fail if out.Write fails, + // but that's impossible for bytes.Buffer---and as a matter of + // fact iexportCommon doesn't even check for I/O errors. + // TODO(adonovan): handle I/O errors properly. + // TODO(adonovan): use byte slices throughout, avoiding copying. + const bundle, shallow = false, true + var out bytes.Buffer + err := iexportCommon(&out, fset, bundle, shallow, iexportVersion, []*types.Package{pkg}) + return out.Bytes(), err +} + +// IImportShallow decodes "shallow" types.Package data encoded by IExportShallow +// in the same executable. This function cannot import data from +// cmd/compile or gcexportdata.Write. +func IImportShallow(fset *token.FileSet, imports map[string]*types.Package, data []byte, path string, insert InsertType) (*types.Package, error) { + const bundle = false + pkgs, err := iimportCommon(fset, imports, data, bundle, path, insert) + if err != nil { + return nil, err + } + return pkgs[0], nil +} + +// InsertType is the type of a function that creates a types.TypeName +// object for a named type and inserts it into the scope of the +// specified Package. +type InsertType = func(pkg *types.Package, name string) + +// Current bundled export format version. Increase with each format change. +// 0: initial implementation +const bundleVersion = 0 + +// IExportData writes indexed export data for pkg to out. +// +// If no file set is provided, position info will be missing. +// The package path of the top-level package will not be recorded, +// so that calls to IImportData can override with a provided package path. +func IExportData(out io.Writer, fset *token.FileSet, pkg *types.Package) error { + const bundle, shallow = false, false + return iexportCommon(out, fset, bundle, shallow, iexportVersion, []*types.Package{pkg}) +} + +// IExportBundle writes an indexed export bundle for pkgs to out. +func IExportBundle(out io.Writer, fset *token.FileSet, pkgs []*types.Package) error { + const bundle, shallow = true, false + return iexportCommon(out, fset, bundle, shallow, iexportVersion, pkgs) +} + +func iexportCommon(out io.Writer, fset *token.FileSet, bundle, shallow bool, version int, pkgs []*types.Package) (err error) { + if !debug { + defer func() { + if e := recover(); e != nil { + if ierr, ok := e.(internalError); ok { + err = ierr + return + } + // Not an internal error; panic again. + panic(e) + } + }() + } + + p := iexporter{ + fset: fset, + version: version, + shallow: shallow, + allPkgs: map[*types.Package]bool{}, + stringIndex: map[string]uint64{}, + declIndex: map[types.Object]uint64{}, + tparamNames: map[types.Object]string{}, + typIndex: map[types.Type]uint64{}, + } + if !bundle { + p.localpkg = pkgs[0] + } + + for i, pt := range predeclared() { + p.typIndex[pt] = uint64(i) + } + if len(p.typIndex) > predeclReserved { + panic(internalErrorf("too many predeclared types: %d > %d", len(p.typIndex), predeclReserved)) + } + + // Initialize work queue with exported declarations. + for _, pkg := range pkgs { + scope := pkg.Scope() + for _, name := range scope.Names() { + if token.IsExported(name) { + p.pushDecl(scope.Lookup(name)) + } + } + + if bundle { + // Ensure pkg and its imports are included in the index. + p.allPkgs[pkg] = true + for _, imp := range pkg.Imports() { + p.allPkgs[imp] = true + } + } + } + + // Loop until no more work. + for !p.declTodo.empty() { + p.doDecl(p.declTodo.popHead()) + } + + // Produce index of offset of each file record in files. + var files intWriter + var fileOffset []uint64 // fileOffset[i] is offset in files of file encoded as i + if p.shallow { + fileOffset = make([]uint64, len(p.fileInfos)) + for i, info := range p.fileInfos { + fileOffset[i] = uint64(files.Len()) + p.encodeFile(&files, info.file, info.needed) + } + } + + // Append indices to data0 section. + dataLen := uint64(p.data0.Len()) + w := p.newWriter() + w.writeIndex(p.declIndex) + + if bundle { + w.uint64(uint64(len(pkgs))) + for _, pkg := range pkgs { + w.pkg(pkg) + imps := pkg.Imports() + w.uint64(uint64(len(imps))) + for _, imp := range imps { + w.pkg(imp) + } + } + } + w.flush() + + // Assemble header. + var hdr intWriter + if bundle { + hdr.uint64(bundleVersion) + } + hdr.uint64(uint64(p.version)) + hdr.uint64(uint64(p.strings.Len())) + if p.shallow { + hdr.uint64(uint64(files.Len())) + hdr.uint64(uint64(len(fileOffset))) + for _, offset := range fileOffset { + hdr.uint64(offset) + } + } + hdr.uint64(dataLen) + + // Flush output. + io.Copy(out, &hdr) + io.Copy(out, &p.strings) + if p.shallow { + io.Copy(out, &files) + } + io.Copy(out, &p.data0) + + return nil +} + +// encodeFile writes to w a representation of the file sufficient to +// faithfully restore position information about all needed offsets. +// Mutates the needed array. +func (p *iexporter) encodeFile(w *intWriter, file *token.File, needed []uint64) { + _ = needed[0] // precondition: needed is non-empty + + w.uint64(p.stringOff(file.Name())) + + size := uint64(file.Size()) + w.uint64(size) + + // Sort the set of needed offsets. Duplicates are harmless. + sort.Slice(needed, func(i, j int) bool { return needed[i] < needed[j] }) + + lines := tokeninternal.GetLines(file) // byte offset of each line start + w.uint64(uint64(len(lines))) + + // Rather than record the entire array of line start offsets, + // we save only a sparse list of (index, offset) pairs for + // the start of each line that contains a needed position. + var sparse [][2]int // (index, offset) pairs +outer: + for i, lineStart := range lines { + lineEnd := size + if i < len(lines)-1 { + lineEnd = uint64(lines[i+1]) + } + // Does this line contains a needed offset? + if needed[0] < lineEnd { + sparse = append(sparse, [2]int{i, lineStart}) + for needed[0] < lineEnd { + needed = needed[1:] + if len(needed) == 0 { + break outer + } + } + } + } + + // Delta-encode the columns. + w.uint64(uint64(len(sparse))) + var prev [2]int + for _, pair := range sparse { + w.uint64(uint64(pair[0] - prev[0])) + w.uint64(uint64(pair[1] - prev[1])) + prev = pair + } +} + +// writeIndex writes out an object index. mainIndex indicates whether +// we're writing out the main index, which is also read by +// non-compiler tools and includes a complete package description +// (i.e., name and height). +func (w *exportWriter) writeIndex(index map[types.Object]uint64) { + type pkgObj struct { + obj types.Object + name string // qualified name; differs from obj.Name for type params + } + // Build a map from packages to objects from that package. + pkgObjs := map[*types.Package][]pkgObj{} + + // For the main index, make sure to include every package that + // we reference, even if we're not exporting (or reexporting) + // any symbols from it. + if w.p.localpkg != nil { + pkgObjs[w.p.localpkg] = nil + } + for pkg := range w.p.allPkgs { + pkgObjs[pkg] = nil + } + + for obj := range index { + name := w.p.exportName(obj) + pkgObjs[obj.Pkg()] = append(pkgObjs[obj.Pkg()], pkgObj{obj, name}) + } + + var pkgs []*types.Package + for pkg, objs := range pkgObjs { + pkgs = append(pkgs, pkg) + + sort.Slice(objs, func(i, j int) bool { + return objs[i].name < objs[j].name + }) + } + + sort.Slice(pkgs, func(i, j int) bool { + return w.exportPath(pkgs[i]) < w.exportPath(pkgs[j]) + }) + + w.uint64(uint64(len(pkgs))) + for _, pkg := range pkgs { + w.string(w.exportPath(pkg)) + w.string(pkg.Name()) + w.uint64(uint64(0)) // package height is not needed for go/types + + objs := pkgObjs[pkg] + w.uint64(uint64(len(objs))) + for _, obj := range objs { + w.string(obj.name) + w.uint64(index[obj.obj]) + } + } +} + +// exportName returns the 'exported' name of an object. It differs from +// obj.Name() only for type parameters (see tparamExportName for details). +func (p *iexporter) exportName(obj types.Object) (res string) { + if name := p.tparamNames[obj]; name != "" { + return name + } + return obj.Name() +} + +type iexporter struct { + fset *token.FileSet + out *bytes.Buffer + version int + + shallow bool // don't put types from other packages in the index + localpkg *types.Package // (nil in bundle mode) + + // allPkgs tracks all packages that have been referenced by + // the export data, so we can ensure to include them in the + // main index. + allPkgs map[*types.Package]bool + + declTodo objQueue + + strings intWriter + stringIndex map[string]uint64 + + // In shallow mode, object positions are encoded as (file, offset). + // Each file is recorded as a line-number table. + // Only the lines of needed positions are saved faithfully. + fileInfo map[*token.File]uint64 // value is index in fileInfos + fileInfos []*filePositions + + data0 intWriter + declIndex map[types.Object]uint64 + tparamNames map[types.Object]string // typeparam->exported name + typIndex map[types.Type]uint64 + + indent int // for tracing support +} + +type filePositions struct { + file *token.File + needed []uint64 // unordered list of needed file offsets +} + +func (p *iexporter) trace(format string, args ...interface{}) { + if !trace { + // Call sites should also be guarded, but having this check here allows + // easily enabling/disabling debug trace statements. + return + } + fmt.Printf(strings.Repeat("..", p.indent)+format+"\n", args...) +} + +// stringOff returns the offset of s within the string section. +// If not already present, it's added to the end. +func (p *iexporter) stringOff(s string) uint64 { + off, ok := p.stringIndex[s] + if !ok { + off = uint64(p.strings.Len()) + p.stringIndex[s] = off + + p.strings.uint64(uint64(len(s))) + p.strings.WriteString(s) + } + return off +} + +// fileIndexAndOffset returns the index of the token.File and the byte offset of pos within it. +func (p *iexporter) fileIndexAndOffset(file *token.File, pos token.Pos) (uint64, uint64) { + index, ok := p.fileInfo[file] + if !ok { + index = uint64(len(p.fileInfo)) + p.fileInfos = append(p.fileInfos, &filePositions{file: file}) + if p.fileInfo == nil { + p.fileInfo = make(map[*token.File]uint64) + } + p.fileInfo[file] = index + } + // Record each needed offset. + info := p.fileInfos[index] + offset := uint64(file.Offset(pos)) + info.needed = append(info.needed, offset) + + return index, offset +} + +// pushDecl adds n to the declaration work queue, if not already present. +func (p *iexporter) pushDecl(obj types.Object) { + // Package unsafe is known to the compiler and predeclared. + // Caller should not ask us to do export it. + if obj.Pkg() == types.Unsafe { + panic("cannot export package unsafe") + } + + // Shallow export data: don't index decls from other packages. + if p.shallow && obj.Pkg() != p.localpkg { + return + } + + if _, ok := p.declIndex[obj]; ok { + return + } + + p.declIndex[obj] = ^uint64(0) // mark obj present in work queue + p.declTodo.pushTail(obj) +} + +// exportWriter handles writing out individual data section chunks. +type exportWriter struct { + p *iexporter + + data intWriter + currPkg *types.Package + prevFile string + prevLine int64 + prevColumn int64 +} + +func (w *exportWriter) exportPath(pkg *types.Package) string { + if pkg == w.p.localpkg { + return "" + } + return pkg.Path() +} + +func (p *iexporter) doDecl(obj types.Object) { + if trace { + p.trace("exporting decl %v (%T)", obj, obj) + p.indent++ + defer func() { + p.indent-- + p.trace("=> %s", obj) + }() + } + w := p.newWriter() + w.setPkg(obj.Pkg(), false) + + switch obj := obj.(type) { + case *types.Var: + w.tag('V') + w.pos(obj.Pos()) + w.typ(obj.Type(), obj.Pkg()) + + case *types.Func: + sig, _ := obj.Type().(*types.Signature) + if sig.Recv() != nil { + // We shouldn't see methods in the package scope, + // but the type checker may repair "func () F() {}" + // to "func (Invalid) F()" and then treat it like "func F()", + // so allow that. See golang/go#57729. + if sig.Recv().Type() != types.Typ[types.Invalid] { + panic(internalErrorf("unexpected method: %v", sig)) + } + } + + // Function. + if typeparams.ForSignature(sig).Len() == 0 { + w.tag('F') + } else { + w.tag('G') + } + w.pos(obj.Pos()) + // The tparam list of the function type is the declaration of the type + // params. So, write out the type params right now. Then those type params + // will be referenced via their type offset (via typOff) in all other + // places in the signature and function where they are used. + // + // While importing the type parameters, tparamList computes and records + // their export name, so that it can be later used when writing the index. + if tparams := typeparams.ForSignature(sig); tparams.Len() > 0 { + w.tparamList(obj.Name(), tparams, obj.Pkg()) + } + w.signature(sig) + + case *types.Const: + w.tag('C') + w.pos(obj.Pos()) + w.value(obj.Type(), obj.Val()) + + case *types.TypeName: + t := obj.Type() + + if tparam, ok := t.(*typeparams.TypeParam); ok { + w.tag('P') + w.pos(obj.Pos()) + constraint := tparam.Constraint() + if p.version >= iexportVersionGo1_18 { + implicit := false + if iface, _ := constraint.(*types.Interface); iface != nil { + implicit = typeparams.IsImplicit(iface) + } + w.bool(implicit) + } + w.typ(constraint, obj.Pkg()) + break + } + + if obj.IsAlias() { + w.tag('A') + w.pos(obj.Pos()) + w.typ(t, obj.Pkg()) + break + } + + // Defined type. + named, ok := t.(*types.Named) + if !ok { + panic(internalErrorf("%s is not a defined type", t)) + } + + if typeparams.ForNamed(named).Len() == 0 { + w.tag('T') + } else { + w.tag('U') + } + w.pos(obj.Pos()) + + if typeparams.ForNamed(named).Len() > 0 { + // While importing the type parameters, tparamList computes and records + // their export name, so that it can be later used when writing the index. + w.tparamList(obj.Name(), typeparams.ForNamed(named), obj.Pkg()) + } + + underlying := obj.Type().Underlying() + w.typ(underlying, obj.Pkg()) + + if types.IsInterface(t) { + break + } + + n := named.NumMethods() + w.uint64(uint64(n)) + for i := 0; i < n; i++ { + m := named.Method(i) + w.pos(m.Pos()) + w.string(m.Name()) + sig, _ := m.Type().(*types.Signature) + + // Receiver type parameters are type arguments of the receiver type, so + // their name must be qualified before exporting recv. + if rparams := typeparams.RecvTypeParams(sig); rparams.Len() > 0 { + prefix := obj.Name() + "." + m.Name() + for i := 0; i < rparams.Len(); i++ { + rparam := rparams.At(i) + name := tparamExportName(prefix, rparam) + w.p.tparamNames[rparam.Obj()] = name + } + } + w.param(sig.Recv()) + w.signature(sig) + } + + default: + panic(internalErrorf("unexpected object: %v", obj)) + } + + p.declIndex[obj] = w.flush() +} + +func (w *exportWriter) tag(tag byte) { + w.data.WriteByte(tag) +} + +func (w *exportWriter) pos(pos token.Pos) { + if w.p.shallow { + w.posV2(pos) + } else if w.p.version >= iexportVersionPosCol { + w.posV1(pos) + } else { + w.posV0(pos) + } +} + +// posV2 encoding (used only in shallow mode) records positions as +// (file, offset), where file is the index in the token.File table +// (which records the file name and newline offsets) and offset is a +// byte offset. It effectively ignores //line directives. +func (w *exportWriter) posV2(pos token.Pos) { + if pos == token.NoPos { + w.uint64(0) + return + } + file := w.p.fset.File(pos) // fset must be non-nil + index, offset := w.p.fileIndexAndOffset(file, pos) + w.uint64(1 + index) + w.uint64(offset) +} + +func (w *exportWriter) posV1(pos token.Pos) { + if w.p.fset == nil { + w.int64(0) + return + } + + p := w.p.fset.Position(pos) + file := p.Filename + line := int64(p.Line) + column := int64(p.Column) + + deltaColumn := (column - w.prevColumn) << 1 + deltaLine := (line - w.prevLine) << 1 + + if file != w.prevFile { + deltaLine |= 1 + } + if deltaLine != 0 { + deltaColumn |= 1 + } + + w.int64(deltaColumn) + if deltaColumn&1 != 0 { + w.int64(deltaLine) + if deltaLine&1 != 0 { + w.string(file) + } + } + + w.prevFile = file + w.prevLine = line + w.prevColumn = column +} + +func (w *exportWriter) posV0(pos token.Pos) { + if w.p.fset == nil { + w.int64(0) + return + } + + p := w.p.fset.Position(pos) + file := p.Filename + line := int64(p.Line) + + // When file is the same as the last position (common case), + // we can save a few bytes by delta encoding just the line + // number. + // + // Note: Because data objects may be read out of order (or not + // at all), we can only apply delta encoding within a single + // object. This is handled implicitly by tracking prevFile and + // prevLine as fields of exportWriter. + + if file == w.prevFile { + delta := line - w.prevLine + w.int64(delta) + if delta == deltaNewFile { + w.int64(-1) + } + } else { + w.int64(deltaNewFile) + w.int64(line) // line >= 0 + w.string(file) + w.prevFile = file + } + w.prevLine = line +} + +func (w *exportWriter) pkg(pkg *types.Package) { + // Ensure any referenced packages are declared in the main index. + w.p.allPkgs[pkg] = true + + w.string(w.exportPath(pkg)) +} + +func (w *exportWriter) qualifiedType(obj *types.TypeName) { + name := w.p.exportName(obj) + + // Ensure any referenced declarations are written out too. + w.p.pushDecl(obj) + w.string(name) + w.pkg(obj.Pkg()) +} + +func (w *exportWriter) typ(t types.Type, pkg *types.Package) { + w.data.uint64(w.p.typOff(t, pkg)) +} + +func (p *iexporter) newWriter() *exportWriter { + return &exportWriter{p: p} +} + +func (w *exportWriter) flush() uint64 { + off := uint64(w.p.data0.Len()) + io.Copy(&w.p.data0, &w.data) + return off +} + +func (p *iexporter) typOff(t types.Type, pkg *types.Package) uint64 { + off, ok := p.typIndex[t] + if !ok { + w := p.newWriter() + w.doTyp(t, pkg) + off = predeclReserved + w.flush() + p.typIndex[t] = off + } + return off +} + +func (w *exportWriter) startType(k itag) { + w.data.uint64(uint64(k)) +} + +func (w *exportWriter) doTyp(t types.Type, pkg *types.Package) { + if trace { + w.p.trace("exporting type %s (%T)", t, t) + w.p.indent++ + defer func() { + w.p.indent-- + w.p.trace("=> %s", t) + }() + } + switch t := t.(type) { + case *types.Named: + if targs := typeparams.NamedTypeArgs(t); targs.Len() > 0 { + w.startType(instanceType) + // TODO(rfindley): investigate if this position is correct, and if it + // matters. + w.pos(t.Obj().Pos()) + w.typeList(targs, pkg) + w.typ(typeparams.NamedTypeOrigin(t), pkg) + return + } + w.startType(definedType) + w.qualifiedType(t.Obj()) + + case *typeparams.TypeParam: + w.startType(typeParamType) + w.qualifiedType(t.Obj()) + + case *types.Pointer: + w.startType(pointerType) + w.typ(t.Elem(), pkg) + + case *types.Slice: + w.startType(sliceType) + w.typ(t.Elem(), pkg) + + case *types.Array: + w.startType(arrayType) + w.uint64(uint64(t.Len())) + w.typ(t.Elem(), pkg) + + case *types.Chan: + w.startType(chanType) + // 1 RecvOnly; 2 SendOnly; 3 SendRecv + var dir uint64 + switch t.Dir() { + case types.RecvOnly: + dir = 1 + case types.SendOnly: + dir = 2 + case types.SendRecv: + dir = 3 + } + w.uint64(dir) + w.typ(t.Elem(), pkg) + + case *types.Map: + w.startType(mapType) + w.typ(t.Key(), pkg) + w.typ(t.Elem(), pkg) + + case *types.Signature: + w.startType(signatureType) + w.setPkg(pkg, true) + w.signature(t) + + case *types.Struct: + w.startType(structType) + n := t.NumFields() + if n > 0 { + w.setPkg(t.Field(0).Pkg(), true) // qualifying package for field objects + } else { + w.setPkg(pkg, true) + } + w.uint64(uint64(n)) + for i := 0; i < n; i++ { + f := t.Field(i) + w.pos(f.Pos()) + w.string(f.Name()) // unexported fields implicitly qualified by prior setPkg + w.typ(f.Type(), pkg) + w.bool(f.Anonymous()) + w.string(t.Tag(i)) // note (or tag) + } + + case *types.Interface: + w.startType(interfaceType) + w.setPkg(pkg, true) + + n := t.NumEmbeddeds() + w.uint64(uint64(n)) + for i := 0; i < n; i++ { + ft := t.EmbeddedType(i) + tPkg := pkg + if named, _ := ft.(*types.Named); named != nil { + w.pos(named.Obj().Pos()) + } else { + w.pos(token.NoPos) + } + w.typ(ft, tPkg) + } + + n = t.NumExplicitMethods() + w.uint64(uint64(n)) + for i := 0; i < n; i++ { + m := t.ExplicitMethod(i) + w.pos(m.Pos()) + w.string(m.Name()) + sig, _ := m.Type().(*types.Signature) + w.signature(sig) + } + + case *typeparams.Union: + w.startType(unionType) + nt := t.Len() + w.uint64(uint64(nt)) + for i := 0; i < nt; i++ { + term := t.Term(i) + w.bool(term.Tilde()) + w.typ(term.Type(), pkg) + } + + default: + panic(internalErrorf("unexpected type: %v, %v", t, reflect.TypeOf(t))) + } +} + +func (w *exportWriter) setPkg(pkg *types.Package, write bool) { + if write { + w.pkg(pkg) + } + + w.currPkg = pkg +} + +func (w *exportWriter) signature(sig *types.Signature) { + w.paramList(sig.Params()) + w.paramList(sig.Results()) + if sig.Params().Len() > 0 { + w.bool(sig.Variadic()) + } +} + +func (w *exportWriter) typeList(ts *typeparams.TypeList, pkg *types.Package) { + w.uint64(uint64(ts.Len())) + for i := 0; i < ts.Len(); i++ { + w.typ(ts.At(i), pkg) + } +} + +func (w *exportWriter) tparamList(prefix string, list *typeparams.TypeParamList, pkg *types.Package) { + ll := uint64(list.Len()) + w.uint64(ll) + for i := 0; i < list.Len(); i++ { + tparam := list.At(i) + // Set the type parameter exportName before exporting its type. + exportName := tparamExportName(prefix, tparam) + w.p.tparamNames[tparam.Obj()] = exportName + w.typ(list.At(i), pkg) + } +} + +const blankMarker = "$" + +// tparamExportName returns the 'exported' name of a type parameter, which +// differs from its actual object name: it is prefixed with a qualifier, and +// blank type parameter names are disambiguated by their index in the type +// parameter list. +func tparamExportName(prefix string, tparam *typeparams.TypeParam) string { + assert(prefix != "") + name := tparam.Obj().Name() + if name == "_" { + name = blankMarker + strconv.Itoa(tparam.Index()) + } + return prefix + "." + name +} + +// tparamName returns the real name of a type parameter, after stripping its +// qualifying prefix and reverting blank-name encoding. See tparamExportName +// for details. +func tparamName(exportName string) string { + // Remove the "path" from the type param name that makes it unique. + ix := strings.LastIndex(exportName, ".") + if ix < 0 { + errorf("malformed type parameter export name %s: missing prefix", exportName) + } + name := exportName[ix+1:] + if strings.HasPrefix(name, blankMarker) { + return "_" + } + return name +} + +func (w *exportWriter) paramList(tup *types.Tuple) { + n := tup.Len() + w.uint64(uint64(n)) + for i := 0; i < n; i++ { + w.param(tup.At(i)) + } +} + +func (w *exportWriter) param(obj types.Object) { + w.pos(obj.Pos()) + w.localIdent(obj) + w.typ(obj.Type(), obj.Pkg()) +} + +func (w *exportWriter) value(typ types.Type, v constant.Value) { + w.typ(typ, nil) + if w.p.version >= iexportVersionGo1_18 { + w.int64(int64(v.Kind())) + } + + switch b := typ.Underlying().(*types.Basic); b.Info() & types.IsConstType { + case types.IsBoolean: + w.bool(constant.BoolVal(v)) + case types.IsInteger: + var i big.Int + if i64, exact := constant.Int64Val(v); exact { + i.SetInt64(i64) + } else if ui64, exact := constant.Uint64Val(v); exact { + i.SetUint64(ui64) + } else { + i.SetString(v.ExactString(), 10) + } + w.mpint(&i, typ) + case types.IsFloat: + f := constantToFloat(v) + w.mpfloat(f, typ) + case types.IsComplex: + w.mpfloat(constantToFloat(constant.Real(v)), typ) + w.mpfloat(constantToFloat(constant.Imag(v)), typ) + case types.IsString: + w.string(constant.StringVal(v)) + default: + if b.Kind() == types.Invalid { + // package contains type errors + break + } + panic(internalErrorf("unexpected type %v (%v)", typ, typ.Underlying())) + } +} + +// constantToFloat converts a constant.Value with kind constant.Float to a +// big.Float. +func constantToFloat(x constant.Value) *big.Float { + x = constant.ToFloat(x) + // Use the same floating-point precision (512) as cmd/compile + // (see Mpprec in cmd/compile/internal/gc/mpfloat.go). + const mpprec = 512 + var f big.Float + f.SetPrec(mpprec) + if v, exact := constant.Float64Val(x); exact { + // float64 + f.SetFloat64(v) + } else if num, denom := constant.Num(x), constant.Denom(x); num.Kind() == constant.Int { + // TODO(gri): add big.Rat accessor to constant.Value. + n := valueToRat(num) + d := valueToRat(denom) + f.SetRat(n.Quo(n, d)) + } else { + // Value too large to represent as a fraction => inaccessible. + // TODO(gri): add big.Float accessor to constant.Value. + _, ok := f.SetString(x.ExactString()) + assert(ok) + } + return &f +} + +// mpint exports a multi-precision integer. +// +// For unsigned types, small values are written out as a single +// byte. Larger values are written out as a length-prefixed big-endian +// byte string, where the length prefix is encoded as its complement. +// For example, bytes 0, 1, and 2 directly represent the integer +// values 0, 1, and 2; while bytes 255, 254, and 253 indicate a 1-, +// 2-, and 3-byte big-endian string follow. +// +// Encoding for signed types use the same general approach as for +// unsigned types, except small values use zig-zag encoding and the +// bottom bit of length prefix byte for large values is reserved as a +// sign bit. +// +// The exact boundary between small and large encodings varies +// according to the maximum number of bytes needed to encode a value +// of type typ. As a special case, 8-bit types are always encoded as a +// single byte. +// +// TODO(mdempsky): Is this level of complexity really worthwhile? +func (w *exportWriter) mpint(x *big.Int, typ types.Type) { + basic, ok := typ.Underlying().(*types.Basic) + if !ok { + panic(internalErrorf("unexpected type %v (%T)", typ.Underlying(), typ.Underlying())) + } + + signed, maxBytes := intSize(basic) + + negative := x.Sign() < 0 + if !signed && negative { + panic(internalErrorf("negative unsigned integer; type %v, value %v", typ, x)) + } + + b := x.Bytes() + if len(b) > 0 && b[0] == 0 { + panic(internalErrorf("leading zeros")) + } + if uint(len(b)) > maxBytes { + panic(internalErrorf("bad mpint length: %d > %d (type %v, value %v)", len(b), maxBytes, typ, x)) + } + + maxSmall := 256 - maxBytes + if signed { + maxSmall = 256 - 2*maxBytes + } + if maxBytes == 1 { + maxSmall = 256 + } + + // Check if x can use small value encoding. + if len(b) <= 1 { + var ux uint + if len(b) == 1 { + ux = uint(b[0]) + } + if signed { + ux <<= 1 + if negative { + ux-- + } + } + if ux < maxSmall { + w.data.WriteByte(byte(ux)) + return + } + } + + n := 256 - uint(len(b)) + if signed { + n = 256 - 2*uint(len(b)) + if negative { + n |= 1 + } + } + if n < maxSmall || n >= 256 { + panic(internalErrorf("encoding mistake: %d, %v, %v => %d", len(b), signed, negative, n)) + } + + w.data.WriteByte(byte(n)) + w.data.Write(b) +} + +// mpfloat exports a multi-precision floating point number. +// +// The number's value is decomposed into mantissa × 2**exponent, where +// mantissa is an integer. The value is written out as mantissa (as a +// multi-precision integer) and then the exponent, except exponent is +// omitted if mantissa is zero. +func (w *exportWriter) mpfloat(f *big.Float, typ types.Type) { + if f.IsInf() { + panic("infinite constant") + } + + // Break into f = mant × 2**exp, with 0.5 <= mant < 1. + var mant big.Float + exp := int64(f.MantExp(&mant)) + + // Scale so that mant is an integer. + prec := mant.MinPrec() + mant.SetMantExp(&mant, int(prec)) + exp -= int64(prec) + + manti, acc := mant.Int(nil) + if acc != big.Exact { + panic(internalErrorf("mantissa scaling failed for %f (%s)", f, acc)) + } + w.mpint(manti, typ) + if manti.Sign() != 0 { + w.int64(exp) + } +} + +func (w *exportWriter) bool(b bool) bool { + var x uint64 + if b { + x = 1 + } + w.uint64(x) + return b +} + +func (w *exportWriter) int64(x int64) { w.data.int64(x) } +func (w *exportWriter) uint64(x uint64) { w.data.uint64(x) } +func (w *exportWriter) string(s string) { w.uint64(w.p.stringOff(s)) } + +func (w *exportWriter) localIdent(obj types.Object) { + // Anonymous parameters. + if obj == nil { + w.string("") + return + } + + name := obj.Name() + if name == "_" { + w.string("_") + return + } + + w.string(name) +} + +type intWriter struct { + bytes.Buffer +} + +func (w *intWriter) int64(x int64) { + var buf [binary.MaxVarintLen64]byte + n := binary.PutVarint(buf[:], x) + w.Write(buf[:n]) +} + +func (w *intWriter) uint64(x uint64) { + var buf [binary.MaxVarintLen64]byte + n := binary.PutUvarint(buf[:], x) + w.Write(buf[:n]) +} + +func assert(cond bool) { + if !cond { + panic("internal error: assertion failed") + } +} + +// The below is copied from go/src/cmd/compile/internal/gc/syntax.go. + +// objQueue is a FIFO queue of types.Object. The zero value of objQueue is +// a ready-to-use empty queue. +type objQueue struct { + ring []types.Object + head, tail int +} + +// empty returns true if q contains no Nodes. +func (q *objQueue) empty() bool { + return q.head == q.tail +} + +// pushTail appends n to the tail of the queue. +func (q *objQueue) pushTail(obj types.Object) { + if len(q.ring) == 0 { + q.ring = make([]types.Object, 16) + } else if q.head+len(q.ring) == q.tail { + // Grow the ring. + nring := make([]types.Object, len(q.ring)*2) + // Copy the old elements. + part := q.ring[q.head%len(q.ring):] + if q.tail-q.head <= len(part) { + part = part[:q.tail-q.head] + copy(nring, part) + } else { + pos := copy(nring, part) + copy(nring[pos:], q.ring[:q.tail%len(q.ring)]) + } + q.ring, q.head, q.tail = nring, 0, q.tail-q.head + } + + q.ring[q.tail%len(q.ring)] = obj + q.tail++ +} + +// popHead pops a node from the head of the queue. It panics if q is empty. +func (q *objQueue) popHead() types.Object { + if q.empty() { + panic("dequeue empty") + } + obj := q.ring[q.head%len(q.ring)] + q.head++ + return obj +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/iimport.go b/vendor/golang.org/x/tools/internal/gcimporter/iimport.go new file mode 100644 index 00000000..448f903e --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/iimport.go @@ -0,0 +1,976 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Indexed package import. +// See cmd/compile/internal/gc/iexport.go for the export data format. + +// This file is a copy of $GOROOT/src/go/internal/gcimporter/iimport.go. + +package gcimporter + +import ( + "bytes" + "encoding/binary" + "fmt" + "go/constant" + "go/token" + "go/types" + "io" + "math/big" + "sort" + "strings" + + "golang.org/x/tools/internal/typeparams" +) + +type intReader struct { + *bytes.Reader + path string +} + +func (r *intReader) int64() int64 { + i, err := binary.ReadVarint(r.Reader) + if err != nil { + errorf("import %q: read varint error: %v", r.path, err) + } + return i +} + +func (r *intReader) uint64() uint64 { + i, err := binary.ReadUvarint(r.Reader) + if err != nil { + errorf("import %q: read varint error: %v", r.path, err) + } + return i +} + +// Keep this in sync with constants in iexport.go. +const ( + iexportVersionGo1_11 = 0 + iexportVersionPosCol = 1 + iexportVersionGo1_18 = 2 + iexportVersionGenerics = 2 + + iexportVersionCurrent = 2 +) + +type ident struct { + pkg *types.Package + name string +} + +const predeclReserved = 32 + +type itag uint64 + +const ( + // Types + definedType itag = iota + pointerType + sliceType + arrayType + chanType + mapType + signatureType + structType + interfaceType + typeParamType + instanceType + unionType +) + +// IImportData imports a package from the serialized package data +// and returns 0 and a reference to the package. +// If the export data version is not recognized or the format is otherwise +// compromised, an error is returned. +func IImportData(fset *token.FileSet, imports map[string]*types.Package, data []byte, path string) (int, *types.Package, error) { + pkgs, err := iimportCommon(fset, imports, data, false, path, nil) + if err != nil { + return 0, nil, err + } + return 0, pkgs[0], nil +} + +// IImportBundle imports a set of packages from the serialized package bundle. +func IImportBundle(fset *token.FileSet, imports map[string]*types.Package, data []byte) ([]*types.Package, error) { + return iimportCommon(fset, imports, data, true, "", nil) +} + +func iimportCommon(fset *token.FileSet, imports map[string]*types.Package, data []byte, bundle bool, path string, insert InsertType) (pkgs []*types.Package, err error) { + const currentVersion = iexportVersionCurrent + version := int64(-1) + if !debug { + defer func() { + if e := recover(); e != nil { + if bundle { + err = fmt.Errorf("%v", e) + } else if version > currentVersion { + err = fmt.Errorf("cannot import %q (%v), export data is newer version - update tool", path, e) + } else { + err = fmt.Errorf("cannot import %q (%v), possibly version skew - reinstall package", path, e) + } + } + }() + } + + r := &intReader{bytes.NewReader(data), path} + + if bundle { + bundleVersion := r.uint64() + switch bundleVersion { + case bundleVersion: + default: + errorf("unknown bundle format version %d", bundleVersion) + } + } + + version = int64(r.uint64()) + switch version { + case iexportVersionGo1_18, iexportVersionPosCol, iexportVersionGo1_11: + default: + if version > iexportVersionGo1_18 { + errorf("unstable iexport format version %d, just rebuild compiler and std library", version) + } else { + errorf("unknown iexport format version %d", version) + } + } + + sLen := int64(r.uint64()) + var fLen int64 + var fileOffset []uint64 + if insert != nil { + // Shallow mode uses a different position encoding. + fLen = int64(r.uint64()) + fileOffset = make([]uint64, r.uint64()) + for i := range fileOffset { + fileOffset[i] = r.uint64() + } + } + dLen := int64(r.uint64()) + + whence, _ := r.Seek(0, io.SeekCurrent) + stringData := data[whence : whence+sLen] + fileData := data[whence+sLen : whence+sLen+fLen] + declData := data[whence+sLen+fLen : whence+sLen+fLen+dLen] + r.Seek(sLen+fLen+dLen, io.SeekCurrent) + + p := iimporter{ + version: int(version), + ipath: path, + insert: insert, + + stringData: stringData, + stringCache: make(map[uint64]string), + fileOffset: fileOffset, + fileData: fileData, + fileCache: make([]*token.File, len(fileOffset)), + pkgCache: make(map[uint64]*types.Package), + + declData: declData, + pkgIndex: make(map[*types.Package]map[string]uint64), + typCache: make(map[uint64]types.Type), + // Separate map for typeparams, keyed by their package and unique + // name. + tparamIndex: make(map[ident]types.Type), + + fake: fakeFileSet{ + fset: fset, + files: make(map[string]*fileInfo), + }, + } + defer p.fake.setLines() // set lines for files in fset + + for i, pt := range predeclared() { + p.typCache[uint64(i)] = pt + } + + pkgList := make([]*types.Package, r.uint64()) + for i := range pkgList { + pkgPathOff := r.uint64() + pkgPath := p.stringAt(pkgPathOff) + pkgName := p.stringAt(r.uint64()) + _ = r.uint64() // package height; unused by go/types + + if pkgPath == "" { + pkgPath = path + } + pkg := imports[pkgPath] + if pkg == nil { + pkg = types.NewPackage(pkgPath, pkgName) + imports[pkgPath] = pkg + } else if pkg.Name() != pkgName { + errorf("conflicting names %s and %s for package %q", pkg.Name(), pkgName, path) + } + if i == 0 && !bundle { + p.localpkg = pkg + } + + p.pkgCache[pkgPathOff] = pkg + + // Read index for package. + nameIndex := make(map[string]uint64) + nSyms := r.uint64() + // In shallow mode we don't expect an index for other packages. + assert(nSyms == 0 || p.localpkg == pkg || p.insert == nil) + for ; nSyms > 0; nSyms-- { + name := p.stringAt(r.uint64()) + nameIndex[name] = r.uint64() + } + + p.pkgIndex[pkg] = nameIndex + pkgList[i] = pkg + } + + if bundle { + pkgs = make([]*types.Package, r.uint64()) + for i := range pkgs { + pkg := p.pkgAt(r.uint64()) + imps := make([]*types.Package, r.uint64()) + for j := range imps { + imps[j] = p.pkgAt(r.uint64()) + } + pkg.SetImports(imps) + pkgs[i] = pkg + } + } else { + if len(pkgList) == 0 { + errorf("no packages found for %s", path) + panic("unreachable") + } + pkgs = pkgList[:1] + + // record all referenced packages as imports + list := append(([]*types.Package)(nil), pkgList[1:]...) + sort.Sort(byPath(list)) + pkgs[0].SetImports(list) + } + + for _, pkg := range pkgs { + if pkg.Complete() { + continue + } + + names := make([]string, 0, len(p.pkgIndex[pkg])) + for name := range p.pkgIndex[pkg] { + names = append(names, name) + } + sort.Strings(names) + for _, name := range names { + p.doDecl(pkg, name) + } + + // package was imported completely and without errors + pkg.MarkComplete() + } + + // SetConstraint can't be called if the constraint type is not yet complete. + // When type params are created in the 'P' case of (*importReader).obj(), + // the associated constraint type may not be complete due to recursion. + // Therefore, we defer calling SetConstraint there, and call it here instead + // after all types are complete. + for _, d := range p.later { + typeparams.SetTypeParamConstraint(d.t, d.constraint) + } + + for _, typ := range p.interfaceList { + typ.Complete() + } + + return pkgs, nil +} + +type setConstraintArgs struct { + t *typeparams.TypeParam + constraint types.Type +} + +type iimporter struct { + version int + ipath string + + localpkg *types.Package + insert func(pkg *types.Package, name string) // "shallow" mode only + + stringData []byte + stringCache map[uint64]string + fileOffset []uint64 // fileOffset[i] is offset in fileData for info about file encoded as i + fileData []byte + fileCache []*token.File // memoized decoding of file encoded as i + pkgCache map[uint64]*types.Package + + declData []byte + pkgIndex map[*types.Package]map[string]uint64 + typCache map[uint64]types.Type + tparamIndex map[ident]types.Type + + fake fakeFileSet + interfaceList []*types.Interface + + // Arguments for calls to SetConstraint that are deferred due to recursive types + later []setConstraintArgs + + indent int // for tracing support +} + +func (p *iimporter) trace(format string, args ...interface{}) { + if !trace { + // Call sites should also be guarded, but having this check here allows + // easily enabling/disabling debug trace statements. + return + } + fmt.Printf(strings.Repeat("..", p.indent)+format+"\n", args...) +} + +func (p *iimporter) doDecl(pkg *types.Package, name string) { + if debug { + p.trace("import decl %s", name) + p.indent++ + defer func() { + p.indent-- + p.trace("=> %s", name) + }() + } + // See if we've already imported this declaration. + if obj := pkg.Scope().Lookup(name); obj != nil { + return + } + + off, ok := p.pkgIndex[pkg][name] + if !ok { + // In "shallow" mode, call back to the application to + // find the object and insert it into the package scope. + if p.insert != nil { + assert(pkg != p.localpkg) + p.insert(pkg, name) // "can't fail" + return + } + errorf("%v.%v not in index", pkg, name) + } + + r := &importReader{p: p, currPkg: pkg} + r.declReader.Reset(p.declData[off:]) + + r.obj(name) +} + +func (p *iimporter) stringAt(off uint64) string { + if s, ok := p.stringCache[off]; ok { + return s + } + + slen, n := binary.Uvarint(p.stringData[off:]) + if n <= 0 { + errorf("varint failed") + } + spos := off + uint64(n) + s := string(p.stringData[spos : spos+slen]) + p.stringCache[off] = s + return s +} + +func (p *iimporter) fileAt(index uint64) *token.File { + file := p.fileCache[index] + if file == nil { + off := p.fileOffset[index] + file = p.decodeFile(intReader{bytes.NewReader(p.fileData[off:]), p.ipath}) + p.fileCache[index] = file + } + return file +} + +func (p *iimporter) decodeFile(rd intReader) *token.File { + filename := p.stringAt(rd.uint64()) + size := int(rd.uint64()) + file := p.fake.fset.AddFile(filename, -1, size) + + // SetLines requires a nondecreasing sequence. + // Because it is common for clients to derive the interval + // [start, start+len(name)] from a start position, and we + // want to ensure that the end offset is on the same line, + // we fill in the gaps of the sparse encoding with values + // that strictly increase by the largest possible amount. + // This allows us to avoid having to record the actual end + // offset of each needed line. + + lines := make([]int, int(rd.uint64())) + var index, offset int + for i, n := 0, int(rd.uint64()); i < n; i++ { + index += int(rd.uint64()) + offset += int(rd.uint64()) + lines[index] = offset + + // Ensure monotonicity between points. + for j := index - 1; j > 0 && lines[j] == 0; j-- { + lines[j] = lines[j+1] - 1 + } + } + + // Ensure monotonicity after last point. + for j := len(lines) - 1; j > 0 && lines[j] == 0; j-- { + size-- + lines[j] = size + } + + if !file.SetLines(lines) { + errorf("SetLines failed: %d", lines) // can't happen + } + return file +} + +func (p *iimporter) pkgAt(off uint64) *types.Package { + if pkg, ok := p.pkgCache[off]; ok { + return pkg + } + path := p.stringAt(off) + errorf("missing package %q in %q", path, p.ipath) + return nil +} + +func (p *iimporter) typAt(off uint64, base *types.Named) types.Type { + if t, ok := p.typCache[off]; ok && canReuse(base, t) { + return t + } + + if off < predeclReserved { + errorf("predeclared type missing from cache: %v", off) + } + + r := &importReader{p: p} + r.declReader.Reset(p.declData[off-predeclReserved:]) + t := r.doType(base) + + if canReuse(base, t) { + p.typCache[off] = t + } + return t +} + +// canReuse reports whether the type rhs on the RHS of the declaration for def +// may be re-used. +// +// Specifically, if def is non-nil and rhs is an interface type with methods, it +// may not be re-used because we have a convention of setting the receiver type +// for interface methods to def. +func canReuse(def *types.Named, rhs types.Type) bool { + if def == nil { + return true + } + iface, _ := rhs.(*types.Interface) + if iface == nil { + return true + } + // Don't use iface.Empty() here as iface may not be complete. + return iface.NumEmbeddeds() == 0 && iface.NumExplicitMethods() == 0 +} + +type importReader struct { + p *iimporter + declReader bytes.Reader + currPkg *types.Package + prevFile string + prevLine int64 + prevColumn int64 +} + +func (r *importReader) obj(name string) { + tag := r.byte() + pos := r.pos() + + switch tag { + case 'A': + typ := r.typ() + + r.declare(types.NewTypeName(pos, r.currPkg, name, typ)) + + case 'C': + typ, val := r.value() + + r.declare(types.NewConst(pos, r.currPkg, name, typ, val)) + + case 'F', 'G': + var tparams []*typeparams.TypeParam + if tag == 'G' { + tparams = r.tparamList() + } + sig := r.signature(nil, nil, tparams) + r.declare(types.NewFunc(pos, r.currPkg, name, sig)) + + case 'T', 'U': + // Types can be recursive. We need to setup a stub + // declaration before recursing. + obj := types.NewTypeName(pos, r.currPkg, name, nil) + named := types.NewNamed(obj, nil, nil) + // Declare obj before calling r.tparamList, so the new type name is recognized + // if used in the constraint of one of its own typeparams (see #48280). + r.declare(obj) + if tag == 'U' { + tparams := r.tparamList() + typeparams.SetForNamed(named, tparams) + } + + underlying := r.p.typAt(r.uint64(), named).Underlying() + named.SetUnderlying(underlying) + + if !isInterface(underlying) { + for n := r.uint64(); n > 0; n-- { + mpos := r.pos() + mname := r.ident() + recv := r.param() + + // If the receiver has any targs, set those as the + // rparams of the method (since those are the + // typeparams being used in the method sig/body). + base := baseType(recv.Type()) + assert(base != nil) + targs := typeparams.NamedTypeArgs(base) + var rparams []*typeparams.TypeParam + if targs.Len() > 0 { + rparams = make([]*typeparams.TypeParam, targs.Len()) + for i := range rparams { + rparams[i] = targs.At(i).(*typeparams.TypeParam) + } + } + msig := r.signature(recv, rparams, nil) + + named.AddMethod(types.NewFunc(mpos, r.currPkg, mname, msig)) + } + } + + case 'P': + // We need to "declare" a typeparam in order to have a name that + // can be referenced recursively (if needed) in the type param's + // bound. + if r.p.version < iexportVersionGenerics { + errorf("unexpected type param type") + } + name0 := tparamName(name) + tn := types.NewTypeName(pos, r.currPkg, name0, nil) + t := typeparams.NewTypeParam(tn, nil) + + // To handle recursive references to the typeparam within its + // bound, save the partial type in tparamIndex before reading the bounds. + id := ident{r.currPkg, name} + r.p.tparamIndex[id] = t + var implicit bool + if r.p.version >= iexportVersionGo1_18 { + implicit = r.bool() + } + constraint := r.typ() + if implicit { + iface, _ := constraint.(*types.Interface) + if iface == nil { + errorf("non-interface constraint marked implicit") + } + typeparams.MarkImplicit(iface) + } + // The constraint type may not be complete, if we + // are in the middle of a type recursion involving type + // constraints. So, we defer SetConstraint until we have + // completely set up all types in ImportData. + r.p.later = append(r.p.later, setConstraintArgs{t: t, constraint: constraint}) + + case 'V': + typ := r.typ() + + r.declare(types.NewVar(pos, r.currPkg, name, typ)) + + default: + errorf("unexpected tag: %v", tag) + } +} + +func (r *importReader) declare(obj types.Object) { + obj.Pkg().Scope().Insert(obj) +} + +func (r *importReader) value() (typ types.Type, val constant.Value) { + typ = r.typ() + if r.p.version >= iexportVersionGo1_18 { + // TODO: add support for using the kind. + _ = constant.Kind(r.int64()) + } + + switch b := typ.Underlying().(*types.Basic); b.Info() & types.IsConstType { + case types.IsBoolean: + val = constant.MakeBool(r.bool()) + + case types.IsString: + val = constant.MakeString(r.string()) + + case types.IsInteger: + var x big.Int + r.mpint(&x, b) + val = constant.Make(&x) + + case types.IsFloat: + val = r.mpfloat(b) + + case types.IsComplex: + re := r.mpfloat(b) + im := r.mpfloat(b) + val = constant.BinaryOp(re, token.ADD, constant.MakeImag(im)) + + default: + if b.Kind() == types.Invalid { + val = constant.MakeUnknown() + return + } + errorf("unexpected type %v", typ) // panics + panic("unreachable") + } + + return +} + +func intSize(b *types.Basic) (signed bool, maxBytes uint) { + if (b.Info() & types.IsUntyped) != 0 { + return true, 64 + } + + switch b.Kind() { + case types.Float32, types.Complex64: + return true, 3 + case types.Float64, types.Complex128: + return true, 7 + } + + signed = (b.Info() & types.IsUnsigned) == 0 + switch b.Kind() { + case types.Int8, types.Uint8: + maxBytes = 1 + case types.Int16, types.Uint16: + maxBytes = 2 + case types.Int32, types.Uint32: + maxBytes = 4 + default: + maxBytes = 8 + } + + return +} + +func (r *importReader) mpint(x *big.Int, typ *types.Basic) { + signed, maxBytes := intSize(typ) + + maxSmall := 256 - maxBytes + if signed { + maxSmall = 256 - 2*maxBytes + } + if maxBytes == 1 { + maxSmall = 256 + } + + n, _ := r.declReader.ReadByte() + if uint(n) < maxSmall { + v := int64(n) + if signed { + v >>= 1 + if n&1 != 0 { + v = ^v + } + } + x.SetInt64(v) + return + } + + v := -n + if signed { + v = -(n &^ 1) >> 1 + } + if v < 1 || uint(v) > maxBytes { + errorf("weird decoding: %v, %v => %v", n, signed, v) + } + b := make([]byte, v) + io.ReadFull(&r.declReader, b) + x.SetBytes(b) + if signed && n&1 != 0 { + x.Neg(x) + } +} + +func (r *importReader) mpfloat(typ *types.Basic) constant.Value { + var mant big.Int + r.mpint(&mant, typ) + var f big.Float + f.SetInt(&mant) + if f.Sign() != 0 { + f.SetMantExp(&f, int(r.int64())) + } + return constant.Make(&f) +} + +func (r *importReader) ident() string { + return r.string() +} + +func (r *importReader) qualifiedIdent() (*types.Package, string) { + name := r.string() + pkg := r.pkg() + return pkg, name +} + +func (r *importReader) pos() token.Pos { + if r.p.insert != nil { // shallow mode + return r.posv2() + } + if r.p.version >= iexportVersionPosCol { + r.posv1() + } else { + r.posv0() + } + + if r.prevFile == "" && r.prevLine == 0 && r.prevColumn == 0 { + return token.NoPos + } + return r.p.fake.pos(r.prevFile, int(r.prevLine), int(r.prevColumn)) +} + +func (r *importReader) posv0() { + delta := r.int64() + if delta != deltaNewFile { + r.prevLine += delta + } else if l := r.int64(); l == -1 { + r.prevLine += deltaNewFile + } else { + r.prevFile = r.string() + r.prevLine = l + } +} + +func (r *importReader) posv1() { + delta := r.int64() + r.prevColumn += delta >> 1 + if delta&1 != 0 { + delta = r.int64() + r.prevLine += delta >> 1 + if delta&1 != 0 { + r.prevFile = r.string() + } + } +} + +func (r *importReader) posv2() token.Pos { + file := r.uint64() + if file == 0 { + return token.NoPos + } + tf := r.p.fileAt(file - 1) + return tf.Pos(int(r.uint64())) +} + +func (r *importReader) typ() types.Type { + return r.p.typAt(r.uint64(), nil) +} + +func isInterface(t types.Type) bool { + _, ok := t.(*types.Interface) + return ok +} + +func (r *importReader) pkg() *types.Package { return r.p.pkgAt(r.uint64()) } +func (r *importReader) string() string { return r.p.stringAt(r.uint64()) } + +func (r *importReader) doType(base *types.Named) (res types.Type) { + k := r.kind() + if debug { + r.p.trace("importing type %d (base: %s)", k, base) + r.p.indent++ + defer func() { + r.p.indent-- + r.p.trace("=> %s", res) + }() + } + switch k { + default: + errorf("unexpected kind tag in %q: %v", r.p.ipath, k) + return nil + + case definedType: + pkg, name := r.qualifiedIdent() + r.p.doDecl(pkg, name) + return pkg.Scope().Lookup(name).(*types.TypeName).Type() + case pointerType: + return types.NewPointer(r.typ()) + case sliceType: + return types.NewSlice(r.typ()) + case arrayType: + n := r.uint64() + return types.NewArray(r.typ(), int64(n)) + case chanType: + dir := chanDir(int(r.uint64())) + return types.NewChan(dir, r.typ()) + case mapType: + return types.NewMap(r.typ(), r.typ()) + case signatureType: + r.currPkg = r.pkg() + return r.signature(nil, nil, nil) + + case structType: + r.currPkg = r.pkg() + + fields := make([]*types.Var, r.uint64()) + tags := make([]string, len(fields)) + for i := range fields { + fpos := r.pos() + fname := r.ident() + ftyp := r.typ() + emb := r.bool() + tag := r.string() + + fields[i] = types.NewField(fpos, r.currPkg, fname, ftyp, emb) + tags[i] = tag + } + return types.NewStruct(fields, tags) + + case interfaceType: + r.currPkg = r.pkg() + + embeddeds := make([]types.Type, r.uint64()) + for i := range embeddeds { + _ = r.pos() + embeddeds[i] = r.typ() + } + + methods := make([]*types.Func, r.uint64()) + for i := range methods { + mpos := r.pos() + mname := r.ident() + + // TODO(mdempsky): Matches bimport.go, but I + // don't agree with this. + var recv *types.Var + if base != nil { + recv = types.NewVar(token.NoPos, r.currPkg, "", base) + } + + msig := r.signature(recv, nil, nil) + methods[i] = types.NewFunc(mpos, r.currPkg, mname, msig) + } + + typ := newInterface(methods, embeddeds) + r.p.interfaceList = append(r.p.interfaceList, typ) + return typ + + case typeParamType: + if r.p.version < iexportVersionGenerics { + errorf("unexpected type param type") + } + pkg, name := r.qualifiedIdent() + id := ident{pkg, name} + if t, ok := r.p.tparamIndex[id]; ok { + // We're already in the process of importing this typeparam. + return t + } + // Otherwise, import the definition of the typeparam now. + r.p.doDecl(pkg, name) + return r.p.tparamIndex[id] + + case instanceType: + if r.p.version < iexportVersionGenerics { + errorf("unexpected instantiation type") + } + // pos does not matter for instances: they are positioned on the original + // type. + _ = r.pos() + len := r.uint64() + targs := make([]types.Type, len) + for i := range targs { + targs[i] = r.typ() + } + baseType := r.typ() + // The imported instantiated type doesn't include any methods, so + // we must always use the methods of the base (orig) type. + // TODO provide a non-nil *Environment + t, _ := typeparams.Instantiate(nil, baseType, targs, false) + return t + + case unionType: + if r.p.version < iexportVersionGenerics { + errorf("unexpected instantiation type") + } + terms := make([]*typeparams.Term, r.uint64()) + for i := range terms { + terms[i] = typeparams.NewTerm(r.bool(), r.typ()) + } + return typeparams.NewUnion(terms) + } +} + +func (r *importReader) kind() itag { + return itag(r.uint64()) +} + +func (r *importReader) signature(recv *types.Var, rparams []*typeparams.TypeParam, tparams []*typeparams.TypeParam) *types.Signature { + params := r.paramList() + results := r.paramList() + variadic := params.Len() > 0 && r.bool() + return typeparams.NewSignatureType(recv, rparams, tparams, params, results, variadic) +} + +func (r *importReader) tparamList() []*typeparams.TypeParam { + n := r.uint64() + if n == 0 { + return nil + } + xs := make([]*typeparams.TypeParam, n) + for i := range xs { + // Note: the standard library importer is tolerant of nil types here, + // though would panic in SetTypeParams. + xs[i] = r.typ().(*typeparams.TypeParam) + } + return xs +} + +func (r *importReader) paramList() *types.Tuple { + xs := make([]*types.Var, r.uint64()) + for i := range xs { + xs[i] = r.param() + } + return types.NewTuple(xs...) +} + +func (r *importReader) param() *types.Var { + pos := r.pos() + name := r.ident() + typ := r.typ() + return types.NewParam(pos, r.currPkg, name, typ) +} + +func (r *importReader) bool() bool { + return r.uint64() != 0 +} + +func (r *importReader) int64() int64 { + n, err := binary.ReadVarint(&r.declReader) + if err != nil { + errorf("readVarint: %v", err) + } + return n +} + +func (r *importReader) uint64() uint64 { + n, err := binary.ReadUvarint(&r.declReader) + if err != nil { + errorf("readUvarint: %v", err) + } + return n +} + +func (r *importReader) byte() byte { + x, err := r.declReader.ReadByte() + if err != nil { + errorf("declReader.ReadByte: %v", err) + } + return x +} + +func baseType(typ types.Type) *types.Named { + // pointer receivers are never types.Named types + if p, _ := typ.(*types.Pointer); p != nil { + typ = p.Elem() + } + // receiver base types are always (possibly generic) types.Named types + n, _ := typ.(*types.Named) + return n +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/newInterface10.go b/vendor/golang.org/x/tools/internal/gcimporter/newInterface10.go new file mode 100644 index 00000000..8b163e3d --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/newInterface10.go @@ -0,0 +1,22 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.11 +// +build !go1.11 + +package gcimporter + +import "go/types" + +func newInterface(methods []*types.Func, embeddeds []types.Type) *types.Interface { + named := make([]*types.Named, len(embeddeds)) + for i, e := range embeddeds { + var ok bool + named[i], ok = e.(*types.Named) + if !ok { + panic("embedding of non-defined interfaces in interfaces is not supported before Go 1.11") + } + } + return types.NewInterface(methods, named) +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/newInterface11.go b/vendor/golang.org/x/tools/internal/gcimporter/newInterface11.go new file mode 100644 index 00000000..49984f40 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/newInterface11.go @@ -0,0 +1,14 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.11 +// +build go1.11 + +package gcimporter + +import "go/types" + +func newInterface(methods []*types.Func, embeddeds []types.Type) *types.Interface { + return types.NewInterfaceType(methods, embeddeds) +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/support_go117.go b/vendor/golang.org/x/tools/internal/gcimporter/support_go117.go new file mode 100644 index 00000000..d892273e --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/support_go117.go @@ -0,0 +1,16 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.18 +// +build !go1.18 + +package gcimporter + +import "go/types" + +const iexportVersion = iexportVersionGo1_11 + +func additionalPredeclared() []types.Type { + return nil +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/support_go118.go b/vendor/golang.org/x/tools/internal/gcimporter/support_go118.go new file mode 100644 index 00000000..edbe6ea7 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/support_go118.go @@ -0,0 +1,37 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.18 +// +build go1.18 + +package gcimporter + +import "go/types" + +const iexportVersion = iexportVersionGenerics + +// additionalPredeclared returns additional predeclared types in go.1.18. +func additionalPredeclared() []types.Type { + return []types.Type{ + // comparable + types.Universe.Lookup("comparable").Type(), + + // any + types.Universe.Lookup("any").Type(), + } +} + +// See cmd/compile/internal/types.SplitVargenSuffix. +func splitVargenSuffix(name string) (base, suffix string) { + i := len(name) + for i > 0 && name[i-1] >= '0' && name[i-1] <= '9' { + i-- + } + const dot = "·" + if i >= len(dot) && name[i-len(dot):i] == dot { + i -= len(dot) + return name[:i], name[i:] + } + return name, "" +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/unified_no.go b/vendor/golang.org/x/tools/internal/gcimporter/unified_no.go new file mode 100644 index 00000000..286bf445 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/unified_no.go @@ -0,0 +1,10 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !(go1.18 && goexperiment.unified) +// +build !go1.18 !goexperiment.unified + +package gcimporter + +const unifiedIR = false diff --git a/vendor/golang.org/x/tools/internal/gcimporter/unified_yes.go b/vendor/golang.org/x/tools/internal/gcimporter/unified_yes.go new file mode 100644 index 00000000..b5d69ffb --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/unified_yes.go @@ -0,0 +1,10 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.18 && goexperiment.unified +// +build go1.18,goexperiment.unified + +package gcimporter + +const unifiedIR = true diff --git a/vendor/golang.org/x/tools/internal/gcimporter/ureader_no.go b/vendor/golang.org/x/tools/internal/gcimporter/ureader_no.go new file mode 100644 index 00000000..8eb20729 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/ureader_no.go @@ -0,0 +1,19 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.18 +// +build !go1.18 + +package gcimporter + +import ( + "fmt" + "go/token" + "go/types" +) + +func UImportData(fset *token.FileSet, imports map[string]*types.Package, data []byte, path string) (_ int, pkg *types.Package, err error) { + err = fmt.Errorf("go/tools compiled with a Go version earlier than 1.18 cannot read unified IR export data") + return +} diff --git a/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go b/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go new file mode 100644 index 00000000..34fc783f --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go @@ -0,0 +1,719 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Derived from go/internal/gcimporter/ureader.go + +//go:build go1.18 +// +build go1.18 + +package gcimporter + +import ( + "go/token" + "go/types" + "sort" + "strings" + + "golang.org/x/tools/internal/pkgbits" +) + +// A pkgReader holds the shared state for reading a unified IR package +// description. +type pkgReader struct { + pkgbits.PkgDecoder + + fake fakeFileSet + + ctxt *types.Context + imports map[string]*types.Package // previously imported packages, indexed by path + + // lazily initialized arrays corresponding to the unified IR + // PosBase, Pkg, and Type sections, respectively. + posBases []string // position bases (i.e., file names) + pkgs []*types.Package + typs []types.Type + + // laterFns holds functions that need to be invoked at the end of + // import reading. + laterFns []func() + // laterFors is used in case of 'type A B' to ensure that B is processed before A. + laterFors map[types.Type]int + + // ifaces holds a list of constructed Interfaces, which need to have + // Complete called after importing is done. + ifaces []*types.Interface +} + +// later adds a function to be invoked at the end of import reading. +func (pr *pkgReader) later(fn func()) { + pr.laterFns = append(pr.laterFns, fn) +} + +// See cmd/compile/internal/noder.derivedInfo. +type derivedInfo struct { + idx pkgbits.Index + needed bool +} + +// See cmd/compile/internal/noder.typeInfo. +type typeInfo struct { + idx pkgbits.Index + derived bool +} + +func UImportData(fset *token.FileSet, imports map[string]*types.Package, data []byte, path string) (_ int, pkg *types.Package, err error) { + s := string(data) + s = s[:strings.LastIndex(s, "\n$$\n")] + input := pkgbits.NewPkgDecoder(path, s) + pkg = readUnifiedPackage(fset, nil, imports, input) + return +} + +// laterFor adds a function to be invoked at the end of import reading, and records the type that function is finishing. +func (pr *pkgReader) laterFor(t types.Type, fn func()) { + if pr.laterFors == nil { + pr.laterFors = make(map[types.Type]int) + } + pr.laterFors[t] = len(pr.laterFns) + pr.laterFns = append(pr.laterFns, fn) +} + +// readUnifiedPackage reads a package description from the given +// unified IR export data decoder. +func readUnifiedPackage(fset *token.FileSet, ctxt *types.Context, imports map[string]*types.Package, input pkgbits.PkgDecoder) *types.Package { + pr := pkgReader{ + PkgDecoder: input, + + fake: fakeFileSet{ + fset: fset, + files: make(map[string]*fileInfo), + }, + + ctxt: ctxt, + imports: imports, + + posBases: make([]string, input.NumElems(pkgbits.RelocPosBase)), + pkgs: make([]*types.Package, input.NumElems(pkgbits.RelocPkg)), + typs: make([]types.Type, input.NumElems(pkgbits.RelocType)), + } + defer pr.fake.setLines() + + r := pr.newReader(pkgbits.RelocMeta, pkgbits.PublicRootIdx, pkgbits.SyncPublic) + pkg := r.pkg() + r.Bool() // has init + + for i, n := 0, r.Len(); i < n; i++ { + // As if r.obj(), but avoiding the Scope.Lookup call, + // to avoid eager loading of imports. + r.Sync(pkgbits.SyncObject) + assert(!r.Bool()) + r.p.objIdx(r.Reloc(pkgbits.RelocObj)) + assert(r.Len() == 0) + } + + r.Sync(pkgbits.SyncEOF) + + for _, fn := range pr.laterFns { + fn() + } + + for _, iface := range pr.ifaces { + iface.Complete() + } + + // Imports() of pkg are all of the transitive packages that were loaded. + var imps []*types.Package + for _, imp := range pr.pkgs { + if imp != nil && imp != pkg { + imps = append(imps, imp) + } + } + sort.Sort(byPath(imps)) + pkg.SetImports(imps) + + pkg.MarkComplete() + return pkg +} + +// A reader holds the state for reading a single unified IR element +// within a package. +type reader struct { + pkgbits.Decoder + + p *pkgReader + + dict *readerDict +} + +// A readerDict holds the state for type parameters that parameterize +// the current unified IR element. +type readerDict struct { + // bounds is a slice of typeInfos corresponding to the underlying + // bounds of the element's type parameters. + bounds []typeInfo + + // tparams is a slice of the constructed TypeParams for the element. + tparams []*types.TypeParam + + // devived is a slice of types derived from tparams, which may be + // instantiated while reading the current element. + derived []derivedInfo + derivedTypes []types.Type // lazily instantiated from derived +} + +func (pr *pkgReader) newReader(k pkgbits.RelocKind, idx pkgbits.Index, marker pkgbits.SyncMarker) *reader { + return &reader{ + Decoder: pr.NewDecoder(k, idx, marker), + p: pr, + } +} + +func (pr *pkgReader) tempReader(k pkgbits.RelocKind, idx pkgbits.Index, marker pkgbits.SyncMarker) *reader { + return &reader{ + Decoder: pr.TempDecoder(k, idx, marker), + p: pr, + } +} + +func (pr *pkgReader) retireReader(r *reader) { + pr.RetireDecoder(&r.Decoder) +} + +// @@@ Positions + +func (r *reader) pos() token.Pos { + r.Sync(pkgbits.SyncPos) + if !r.Bool() { + return token.NoPos + } + + // TODO(mdempsky): Delta encoding. + posBase := r.posBase() + line := r.Uint() + col := r.Uint() + return r.p.fake.pos(posBase, int(line), int(col)) +} + +func (r *reader) posBase() string { + return r.p.posBaseIdx(r.Reloc(pkgbits.RelocPosBase)) +} + +func (pr *pkgReader) posBaseIdx(idx pkgbits.Index) string { + if b := pr.posBases[idx]; b != "" { + return b + } + + var filename string + { + r := pr.tempReader(pkgbits.RelocPosBase, idx, pkgbits.SyncPosBase) + + // Within types2, position bases have a lot more details (e.g., + // keeping track of where //line directives appeared exactly). + // + // For go/types, we just track the file name. + + filename = r.String() + + if r.Bool() { // file base + // Was: "b = token.NewTrimmedFileBase(filename, true)" + } else { // line base + pos := r.pos() + line := r.Uint() + col := r.Uint() + + // Was: "b = token.NewLineBase(pos, filename, true, line, col)" + _, _, _ = pos, line, col + } + pr.retireReader(r) + } + b := filename + pr.posBases[idx] = b + return b +} + +// @@@ Packages + +func (r *reader) pkg() *types.Package { + r.Sync(pkgbits.SyncPkg) + return r.p.pkgIdx(r.Reloc(pkgbits.RelocPkg)) +} + +func (pr *pkgReader) pkgIdx(idx pkgbits.Index) *types.Package { + // TODO(mdempsky): Consider using some non-nil pointer to indicate + // the universe scope, so we don't need to keep re-reading it. + if pkg := pr.pkgs[idx]; pkg != nil { + return pkg + } + + pkg := pr.newReader(pkgbits.RelocPkg, idx, pkgbits.SyncPkgDef).doPkg() + pr.pkgs[idx] = pkg + return pkg +} + +func (r *reader) doPkg() *types.Package { + path := r.String() + switch path { + case "": + path = r.p.PkgPath() + case "builtin": + return nil // universe + case "unsafe": + return types.Unsafe + } + + if pkg := r.p.imports[path]; pkg != nil { + return pkg + } + + name := r.String() + + pkg := types.NewPackage(path, name) + r.p.imports[path] = pkg + + return pkg +} + +// @@@ Types + +func (r *reader) typ() types.Type { + return r.p.typIdx(r.typInfo(), r.dict) +} + +func (r *reader) typInfo() typeInfo { + r.Sync(pkgbits.SyncType) + if r.Bool() { + return typeInfo{idx: pkgbits.Index(r.Len()), derived: true} + } + return typeInfo{idx: r.Reloc(pkgbits.RelocType), derived: false} +} + +func (pr *pkgReader) typIdx(info typeInfo, dict *readerDict) types.Type { + idx := info.idx + var where *types.Type + if info.derived { + where = &dict.derivedTypes[idx] + idx = dict.derived[idx].idx + } else { + where = &pr.typs[idx] + } + + if typ := *where; typ != nil { + return typ + } + + var typ types.Type + { + r := pr.tempReader(pkgbits.RelocType, idx, pkgbits.SyncTypeIdx) + r.dict = dict + + typ = r.doTyp() + assert(typ != nil) + pr.retireReader(r) + } + // See comment in pkgReader.typIdx explaining how this happens. + if prev := *where; prev != nil { + return prev + } + + *where = typ + return typ +} + +func (r *reader) doTyp() (res types.Type) { + switch tag := pkgbits.CodeType(r.Code(pkgbits.SyncType)); tag { + default: + errorf("unhandled type tag: %v", tag) + panic("unreachable") + + case pkgbits.TypeBasic: + return types.Typ[r.Len()] + + case pkgbits.TypeNamed: + obj, targs := r.obj() + name := obj.(*types.TypeName) + if len(targs) != 0 { + t, _ := types.Instantiate(r.p.ctxt, name.Type(), targs, false) + return t + } + return name.Type() + + case pkgbits.TypeTypeParam: + return r.dict.tparams[r.Len()] + + case pkgbits.TypeArray: + len := int64(r.Uint64()) + return types.NewArray(r.typ(), len) + case pkgbits.TypeChan: + dir := types.ChanDir(r.Len()) + return types.NewChan(dir, r.typ()) + case pkgbits.TypeMap: + return types.NewMap(r.typ(), r.typ()) + case pkgbits.TypePointer: + return types.NewPointer(r.typ()) + case pkgbits.TypeSignature: + return r.signature(nil, nil, nil) + case pkgbits.TypeSlice: + return types.NewSlice(r.typ()) + case pkgbits.TypeStruct: + return r.structType() + case pkgbits.TypeInterface: + return r.interfaceType() + case pkgbits.TypeUnion: + return r.unionType() + } +} + +func (r *reader) structType() *types.Struct { + fields := make([]*types.Var, r.Len()) + var tags []string + for i := range fields { + pos := r.pos() + pkg, name := r.selector() + ftyp := r.typ() + tag := r.String() + embedded := r.Bool() + + fields[i] = types.NewField(pos, pkg, name, ftyp, embedded) + if tag != "" { + for len(tags) < i { + tags = append(tags, "") + } + tags = append(tags, tag) + } + } + return types.NewStruct(fields, tags) +} + +func (r *reader) unionType() *types.Union { + terms := make([]*types.Term, r.Len()) + for i := range terms { + terms[i] = types.NewTerm(r.Bool(), r.typ()) + } + return types.NewUnion(terms) +} + +func (r *reader) interfaceType() *types.Interface { + methods := make([]*types.Func, r.Len()) + embeddeds := make([]types.Type, r.Len()) + implicit := len(methods) == 0 && len(embeddeds) == 1 && r.Bool() + + for i := range methods { + pos := r.pos() + pkg, name := r.selector() + mtyp := r.signature(nil, nil, nil) + methods[i] = types.NewFunc(pos, pkg, name, mtyp) + } + + for i := range embeddeds { + embeddeds[i] = r.typ() + } + + iface := types.NewInterfaceType(methods, embeddeds) + if implicit { + iface.MarkImplicit() + } + + // We need to call iface.Complete(), but if there are any embedded + // defined types, then we may not have set their underlying + // interface type yet. So we need to defer calling Complete until + // after we've called SetUnderlying everywhere. + // + // TODO(mdempsky): After CL 424876 lands, it should be safe to call + // iface.Complete() immediately. + r.p.ifaces = append(r.p.ifaces, iface) + + return iface +} + +func (r *reader) signature(recv *types.Var, rtparams, tparams []*types.TypeParam) *types.Signature { + r.Sync(pkgbits.SyncSignature) + + params := r.params() + results := r.params() + variadic := r.Bool() + + return types.NewSignatureType(recv, rtparams, tparams, params, results, variadic) +} + +func (r *reader) params() *types.Tuple { + r.Sync(pkgbits.SyncParams) + + params := make([]*types.Var, r.Len()) + for i := range params { + params[i] = r.param() + } + + return types.NewTuple(params...) +} + +func (r *reader) param() *types.Var { + r.Sync(pkgbits.SyncParam) + + pos := r.pos() + pkg, name := r.localIdent() + typ := r.typ() + + return types.NewParam(pos, pkg, name, typ) +} + +// @@@ Objects + +func (r *reader) obj() (types.Object, []types.Type) { + r.Sync(pkgbits.SyncObject) + + assert(!r.Bool()) + + pkg, name := r.p.objIdx(r.Reloc(pkgbits.RelocObj)) + obj := pkgScope(pkg).Lookup(name) + + targs := make([]types.Type, r.Len()) + for i := range targs { + targs[i] = r.typ() + } + + return obj, targs +} + +func (pr *pkgReader) objIdx(idx pkgbits.Index) (*types.Package, string) { + + var objPkg *types.Package + var objName string + var tag pkgbits.CodeObj + { + rname := pr.tempReader(pkgbits.RelocName, idx, pkgbits.SyncObject1) + + objPkg, objName = rname.qualifiedIdent() + assert(objName != "") + + tag = pkgbits.CodeObj(rname.Code(pkgbits.SyncCodeObj)) + pr.retireReader(rname) + } + + if tag == pkgbits.ObjStub { + assert(objPkg == nil || objPkg == types.Unsafe) + return objPkg, objName + } + + // Ignore local types promoted to global scope (#55110). + if _, suffix := splitVargenSuffix(objName); suffix != "" { + return objPkg, objName + } + + if objPkg.Scope().Lookup(objName) == nil { + dict := pr.objDictIdx(idx) + + r := pr.newReader(pkgbits.RelocObj, idx, pkgbits.SyncObject1) + r.dict = dict + + declare := func(obj types.Object) { + objPkg.Scope().Insert(obj) + } + + switch tag { + default: + panic("weird") + + case pkgbits.ObjAlias: + pos := r.pos() + typ := r.typ() + declare(types.NewTypeName(pos, objPkg, objName, typ)) + + case pkgbits.ObjConst: + pos := r.pos() + typ := r.typ() + val := r.Value() + declare(types.NewConst(pos, objPkg, objName, typ, val)) + + case pkgbits.ObjFunc: + pos := r.pos() + tparams := r.typeParamNames() + sig := r.signature(nil, nil, tparams) + declare(types.NewFunc(pos, objPkg, objName, sig)) + + case pkgbits.ObjType: + pos := r.pos() + + obj := types.NewTypeName(pos, objPkg, objName, nil) + named := types.NewNamed(obj, nil, nil) + declare(obj) + + named.SetTypeParams(r.typeParamNames()) + + setUnderlying := func(underlying types.Type) { + // If the underlying type is an interface, we need to + // duplicate its methods so we can replace the receiver + // parameter's type (#49906). + if iface, ok := underlying.(*types.Interface); ok && iface.NumExplicitMethods() != 0 { + methods := make([]*types.Func, iface.NumExplicitMethods()) + for i := range methods { + fn := iface.ExplicitMethod(i) + sig := fn.Type().(*types.Signature) + + recv := types.NewVar(fn.Pos(), fn.Pkg(), "", named) + methods[i] = types.NewFunc(fn.Pos(), fn.Pkg(), fn.Name(), types.NewSignature(recv, sig.Params(), sig.Results(), sig.Variadic())) + } + + embeds := make([]types.Type, iface.NumEmbeddeds()) + for i := range embeds { + embeds[i] = iface.EmbeddedType(i) + } + + newIface := types.NewInterfaceType(methods, embeds) + r.p.ifaces = append(r.p.ifaces, newIface) + underlying = newIface + } + + named.SetUnderlying(underlying) + } + + // Since go.dev/cl/455279, we can assume rhs.Underlying() will + // always be non-nil. However, to temporarily support users of + // older snapshot releases, we continue to fallback to the old + // behavior for now. + // + // TODO(mdempsky): Remove fallback code and simplify after + // allowing time for snapshot users to upgrade. + rhs := r.typ() + if underlying := rhs.Underlying(); underlying != nil { + setUnderlying(underlying) + } else { + pk := r.p + pk.laterFor(named, func() { + // First be sure that the rhs is initialized, if it needs to be initialized. + delete(pk.laterFors, named) // prevent cycles + if i, ok := pk.laterFors[rhs]; ok { + f := pk.laterFns[i] + pk.laterFns[i] = func() {} // function is running now, so replace it with a no-op + f() // initialize RHS + } + setUnderlying(rhs.Underlying()) + }) + } + + for i, n := 0, r.Len(); i < n; i++ { + named.AddMethod(r.method()) + } + + case pkgbits.ObjVar: + pos := r.pos() + typ := r.typ() + declare(types.NewVar(pos, objPkg, objName, typ)) + } + } + + return objPkg, objName +} + +func (pr *pkgReader) objDictIdx(idx pkgbits.Index) *readerDict { + + var dict readerDict + + { + r := pr.tempReader(pkgbits.RelocObjDict, idx, pkgbits.SyncObject1) + if implicits := r.Len(); implicits != 0 { + errorf("unexpected object with %v implicit type parameter(s)", implicits) + } + + dict.bounds = make([]typeInfo, r.Len()) + for i := range dict.bounds { + dict.bounds[i] = r.typInfo() + } + + dict.derived = make([]derivedInfo, r.Len()) + dict.derivedTypes = make([]types.Type, len(dict.derived)) + for i := range dict.derived { + dict.derived[i] = derivedInfo{r.Reloc(pkgbits.RelocType), r.Bool()} + } + + pr.retireReader(r) + } + // function references follow, but reader doesn't need those + + return &dict +} + +func (r *reader) typeParamNames() []*types.TypeParam { + r.Sync(pkgbits.SyncTypeParamNames) + + // Note: This code assumes it only processes objects without + // implement type parameters. This is currently fine, because + // reader is only used to read in exported declarations, which are + // always package scoped. + + if len(r.dict.bounds) == 0 { + return nil + } + + // Careful: Type parameter lists may have cycles. To allow for this, + // we construct the type parameter list in two passes: first we + // create all the TypeNames and TypeParams, then we construct and + // set the bound type. + + r.dict.tparams = make([]*types.TypeParam, len(r.dict.bounds)) + for i := range r.dict.bounds { + pos := r.pos() + pkg, name := r.localIdent() + + tname := types.NewTypeName(pos, pkg, name, nil) + r.dict.tparams[i] = types.NewTypeParam(tname, nil) + } + + typs := make([]types.Type, len(r.dict.bounds)) + for i, bound := range r.dict.bounds { + typs[i] = r.p.typIdx(bound, r.dict) + } + + // TODO(mdempsky): This is subtle, elaborate further. + // + // We have to save tparams outside of the closure, because + // typeParamNames() can be called multiple times with the same + // dictionary instance. + // + // Also, this needs to happen later to make sure SetUnderlying has + // been called. + // + // TODO(mdempsky): Is it safe to have a single "later" slice or do + // we need to have multiple passes? See comments on CL 386002 and + // go.dev/issue/52104. + tparams := r.dict.tparams + r.p.later(func() { + for i, typ := range typs { + tparams[i].SetConstraint(typ) + } + }) + + return r.dict.tparams +} + +func (r *reader) method() *types.Func { + r.Sync(pkgbits.SyncMethod) + pos := r.pos() + pkg, name := r.selector() + + rparams := r.typeParamNames() + sig := r.signature(r.param(), rparams, nil) + + _ = r.pos() // TODO(mdempsky): Remove; this is a hacker for linker.go. + return types.NewFunc(pos, pkg, name, sig) +} + +func (r *reader) qualifiedIdent() (*types.Package, string) { return r.ident(pkgbits.SyncSym) } +func (r *reader) localIdent() (*types.Package, string) { return r.ident(pkgbits.SyncLocalIdent) } +func (r *reader) selector() (*types.Package, string) { return r.ident(pkgbits.SyncSelector) } + +func (r *reader) ident(marker pkgbits.SyncMarker) (*types.Package, string) { + r.Sync(marker) + return r.pkg(), r.String() +} + +// pkgScope returns pkg.Scope(). +// If pkg is nil, it returns types.Universe instead. +// +// TODO(mdempsky): Remove after x/tools can depend on Go 1.19. +func pkgScope(pkg *types.Package) *types.Scope { + if pkg != nil { + return pkg.Scope() + } + return types.Universe +} diff --git a/vendor/golang.org/x/tools/internal/gocommand/invoke.go b/vendor/golang.org/x/tools/internal/gocommand/invoke.go new file mode 100644 index 00000000..d5055169 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gocommand/invoke.go @@ -0,0 +1,356 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package gocommand is a helper for calling the go command. +package gocommand + +import ( + "bytes" + "context" + "fmt" + "io" + "log" + "os" + "regexp" + "runtime" + "strconv" + "strings" + "sync" + "time" + + exec "golang.org/x/sys/execabs" + + "golang.org/x/tools/internal/event" +) + +// An Runner will run go command invocations and serialize +// them if it sees a concurrency error. +type Runner struct { + // once guards the runner initialization. + once sync.Once + + // inFlight tracks available workers. + inFlight chan struct{} + + // serialized guards the ability to run a go command serially, + // to avoid deadlocks when claiming workers. + serialized chan struct{} +} + +const maxInFlight = 10 + +func (runner *Runner) initialize() { + runner.once.Do(func() { + runner.inFlight = make(chan struct{}, maxInFlight) + runner.serialized = make(chan struct{}, 1) + }) +} + +// 1.13: go: updates to go.mod needed, but contents have changed +// 1.14: go: updating go.mod: existing contents have changed since last read +var modConcurrencyError = regexp.MustCompile(`go:.*go.mod.*contents have changed`) + +// Run is a convenience wrapper around RunRaw. +// It returns only stdout and a "friendly" error. +func (runner *Runner) Run(ctx context.Context, inv Invocation) (*bytes.Buffer, error) { + stdout, _, friendly, _ := runner.RunRaw(ctx, inv) + return stdout, friendly +} + +// RunPiped runs the invocation serially, always waiting for any concurrent +// invocations to complete first. +func (runner *Runner) RunPiped(ctx context.Context, inv Invocation, stdout, stderr io.Writer) error { + _, err := runner.runPiped(ctx, inv, stdout, stderr) + return err +} + +// RunRaw runs the invocation, serializing requests only if they fight over +// go.mod changes. +func (runner *Runner) RunRaw(ctx context.Context, inv Invocation) (*bytes.Buffer, *bytes.Buffer, error, error) { + // Make sure the runner is always initialized. + runner.initialize() + + // First, try to run the go command concurrently. + stdout, stderr, friendlyErr, err := runner.runConcurrent(ctx, inv) + + // If we encounter a load concurrency error, we need to retry serially. + if friendlyErr == nil || !modConcurrencyError.MatchString(friendlyErr.Error()) { + return stdout, stderr, friendlyErr, err + } + event.Error(ctx, "Load concurrency error, will retry serially", err) + + // Run serially by calling runPiped. + stdout.Reset() + stderr.Reset() + friendlyErr, err = runner.runPiped(ctx, inv, stdout, stderr) + return stdout, stderr, friendlyErr, err +} + +func (runner *Runner) runConcurrent(ctx context.Context, inv Invocation) (*bytes.Buffer, *bytes.Buffer, error, error) { + // Wait for 1 worker to become available. + select { + case <-ctx.Done(): + return nil, nil, nil, ctx.Err() + case runner.inFlight <- struct{}{}: + defer func() { <-runner.inFlight }() + } + + stdout, stderr := &bytes.Buffer{}, &bytes.Buffer{} + friendlyErr, err := inv.runWithFriendlyError(ctx, stdout, stderr) + return stdout, stderr, friendlyErr, err +} + +func (runner *Runner) runPiped(ctx context.Context, inv Invocation, stdout, stderr io.Writer) (error, error) { + // Make sure the runner is always initialized. + runner.initialize() + + // Acquire the serialization lock. This avoids deadlocks between two + // runPiped commands. + select { + case <-ctx.Done(): + return nil, ctx.Err() + case runner.serialized <- struct{}{}: + defer func() { <-runner.serialized }() + } + + // Wait for all in-progress go commands to return before proceeding, + // to avoid load concurrency errors. + for i := 0; i < maxInFlight; i++ { + select { + case <-ctx.Done(): + return nil, ctx.Err() + case runner.inFlight <- struct{}{}: + // Make sure we always "return" any workers we took. + defer func() { <-runner.inFlight }() + } + } + + return inv.runWithFriendlyError(ctx, stdout, stderr) +} + +// An Invocation represents a call to the go command. +type Invocation struct { + Verb string + Args []string + BuildFlags []string + + // If ModFlag is set, the go command is invoked with -mod=ModFlag. + ModFlag string + + // If ModFile is set, the go command is invoked with -modfile=ModFile. + ModFile string + + // If Overlay is set, the go command is invoked with -overlay=Overlay. + Overlay string + + // If CleanEnv is set, the invocation will run only with the environment + // in Env, not starting with os.Environ. + CleanEnv bool + Env []string + WorkingDir string + Logf func(format string, args ...interface{}) +} + +func (i *Invocation) runWithFriendlyError(ctx context.Context, stdout, stderr io.Writer) (friendlyError error, rawError error) { + rawError = i.run(ctx, stdout, stderr) + if rawError != nil { + friendlyError = rawError + // Check for 'go' executable not being found. + if ee, ok := rawError.(*exec.Error); ok && ee.Err == exec.ErrNotFound { + friendlyError = fmt.Errorf("go command required, not found: %v", ee) + } + if ctx.Err() != nil { + friendlyError = ctx.Err() + } + friendlyError = fmt.Errorf("err: %v: stderr: %s", friendlyError, stderr) + } + return +} + +func (i *Invocation) run(ctx context.Context, stdout, stderr io.Writer) error { + log := i.Logf + if log == nil { + log = func(string, ...interface{}) {} + } + + goArgs := []string{i.Verb} + + appendModFile := func() { + if i.ModFile != "" { + goArgs = append(goArgs, "-modfile="+i.ModFile) + } + } + appendModFlag := func() { + if i.ModFlag != "" { + goArgs = append(goArgs, "-mod="+i.ModFlag) + } + } + appendOverlayFlag := func() { + if i.Overlay != "" { + goArgs = append(goArgs, "-overlay="+i.Overlay) + } + } + + switch i.Verb { + case "env", "version": + goArgs = append(goArgs, i.Args...) + case "mod": + // mod needs the sub-verb before flags. + goArgs = append(goArgs, i.Args[0]) + appendModFile() + goArgs = append(goArgs, i.Args[1:]...) + case "get": + goArgs = append(goArgs, i.BuildFlags...) + appendModFile() + goArgs = append(goArgs, i.Args...) + + default: // notably list and build. + goArgs = append(goArgs, i.BuildFlags...) + appendModFile() + appendModFlag() + appendOverlayFlag() + goArgs = append(goArgs, i.Args...) + } + cmd := exec.Command("go", goArgs...) + cmd.Stdout = stdout + cmd.Stderr = stderr + // On darwin the cwd gets resolved to the real path, which breaks anything that + // expects the working directory to keep the original path, including the + // go command when dealing with modules. + // The Go stdlib has a special feature where if the cwd and the PWD are the + // same node then it trusts the PWD, so by setting it in the env for the child + // process we fix up all the paths returned by the go command. + if !i.CleanEnv { + cmd.Env = os.Environ() + } + cmd.Env = append(cmd.Env, i.Env...) + if i.WorkingDir != "" { + cmd.Env = append(cmd.Env, "PWD="+i.WorkingDir) + cmd.Dir = i.WorkingDir + } + defer func(start time.Time) { log("%s for %v", time.Since(start), cmdDebugStr(cmd)) }(time.Now()) + + return runCmdContext(ctx, cmd) +} + +// DebugHangingGoCommands may be set by tests to enable additional +// instrumentation (including panics) for debugging hanging Go commands. +// +// See golang/go#54461 for details. +var DebugHangingGoCommands = false + +// runCmdContext is like exec.CommandContext except it sends os.Interrupt +// before os.Kill. +func runCmdContext(ctx context.Context, cmd *exec.Cmd) error { + if err := cmd.Start(); err != nil { + return err + } + resChan := make(chan error, 1) + go func() { + resChan <- cmd.Wait() + }() + + // If we're interested in debugging hanging Go commands, stop waiting after a + // minute and panic with interesting information. + if DebugHangingGoCommands { + select { + case err := <-resChan: + return err + case <-time.After(1 * time.Minute): + HandleHangingGoCommand(cmd.Process) + case <-ctx.Done(): + } + } else { + select { + case err := <-resChan: + return err + case <-ctx.Done(): + } + } + + // Cancelled. Interrupt and see if it ends voluntarily. + cmd.Process.Signal(os.Interrupt) + select { + case err := <-resChan: + return err + case <-time.After(time.Second): + } + + // Didn't shut down in response to interrupt. Kill it hard. + // TODO(rfindley): per advice from bcmills@, it may be better to send SIGQUIT + // on certain platforms, such as unix. + if err := cmd.Process.Kill(); err != nil && DebugHangingGoCommands { + // Don't panic here as this reliably fails on windows with EINVAL. + log.Printf("error killing the Go command: %v", err) + } + + // See above: don't wait indefinitely if we're debugging hanging Go commands. + if DebugHangingGoCommands { + select { + case err := <-resChan: + return err + case <-time.After(10 * time.Second): // a shorter wait as resChan should return quickly following Kill + HandleHangingGoCommand(cmd.Process) + } + } + return <-resChan +} + +func HandleHangingGoCommand(proc *os.Process) { + switch runtime.GOOS { + case "linux", "darwin", "freebsd", "netbsd": + fmt.Fprintln(os.Stderr, `DETECTED A HANGING GO COMMAND + +The gopls test runner has detected a hanging go command. In order to debug +this, the output of ps and lsof/fstat is printed below. + +See golang/go#54461 for more details.`) + + fmt.Fprintln(os.Stderr, "\nps axo ppid,pid,command:") + fmt.Fprintln(os.Stderr, "-------------------------") + psCmd := exec.Command("ps", "axo", "ppid,pid,command") + psCmd.Stdout = os.Stderr + psCmd.Stderr = os.Stderr + if err := psCmd.Run(); err != nil { + panic(fmt.Sprintf("running ps: %v", err)) + } + + listFiles := "lsof" + if runtime.GOOS == "freebsd" || runtime.GOOS == "netbsd" { + listFiles = "fstat" + } + + fmt.Fprintln(os.Stderr, "\n"+listFiles+":") + fmt.Fprintln(os.Stderr, "-----") + listFilesCmd := exec.Command(listFiles) + listFilesCmd.Stdout = os.Stderr + listFilesCmd.Stderr = os.Stderr + if err := listFilesCmd.Run(); err != nil { + panic(fmt.Sprintf("running %s: %v", listFiles, err)) + } + } + panic(fmt.Sprintf("detected hanging go command (pid %d): see golang/go#54461 for more details", proc.Pid)) +} + +func cmdDebugStr(cmd *exec.Cmd) string { + env := make(map[string]string) + for _, kv := range cmd.Env { + split := strings.SplitN(kv, "=", 2) + if len(split) == 2 { + k, v := split[0], split[1] + env[k] = v + } + } + + var args []string + for _, arg := range cmd.Args { + quoted := strconv.Quote(arg) + if quoted[1:len(quoted)-1] != arg || strings.Contains(arg, " ") { + args = append(args, quoted) + } else { + args = append(args, arg) + } + } + return fmt.Sprintf("GOROOT=%v GOPATH=%v GO111MODULE=%v GOPROXY=%v PWD=%v %v", env["GOROOT"], env["GOPATH"], env["GO111MODULE"], env["GOPROXY"], env["PWD"], strings.Join(args, " ")) +} diff --git a/vendor/golang.org/x/tools/internal/gocommand/vendor.go b/vendor/golang.org/x/tools/internal/gocommand/vendor.go new file mode 100644 index 00000000..2d3d408c --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gocommand/vendor.go @@ -0,0 +1,109 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gocommand + +import ( + "bytes" + "context" + "fmt" + "os" + "path/filepath" + "regexp" + "strings" + "time" + + "golang.org/x/mod/semver" +) + +// ModuleJSON holds information about a module. +type ModuleJSON struct { + Path string // module path + Version string // module version + Versions []string // available module versions (with -versions) + Replace *ModuleJSON // replaced by this module + Time *time.Time // time version was created + Update *ModuleJSON // available update, if any (with -u) + Main bool // is this the main module? + Indirect bool // is this module only an indirect dependency of main module? + Dir string // directory holding files for this module, if any + GoMod string // path to go.mod file used when loading this module, if any + GoVersion string // go version used in module +} + +var modFlagRegexp = regexp.MustCompile(`-mod[ =](\w+)`) + +// VendorEnabled reports whether vendoring is enabled. It takes a *Runner to execute Go commands +// with the supplied context.Context and Invocation. The Invocation can contain pre-defined fields, +// of which only Verb and Args are modified to run the appropriate Go command. +// Inspired by setDefaultBuildMod in modload/init.go +func VendorEnabled(ctx context.Context, inv Invocation, r *Runner) (bool, *ModuleJSON, error) { + mainMod, go114, err := getMainModuleAnd114(ctx, inv, r) + if err != nil { + return false, nil, err + } + + // We check the GOFLAGS to see if there is anything overridden or not. + inv.Verb = "env" + inv.Args = []string{"GOFLAGS"} + stdout, err := r.Run(ctx, inv) + if err != nil { + return false, nil, err + } + goflags := string(bytes.TrimSpace(stdout.Bytes())) + matches := modFlagRegexp.FindStringSubmatch(goflags) + var modFlag string + if len(matches) != 0 { + modFlag = matches[1] + } + // Don't override an explicit '-mod=' argument. + if modFlag == "vendor" { + return true, mainMod, nil + } else if modFlag != "" { + return false, nil, nil + } + if mainMod == nil || !go114 { + return false, nil, nil + } + // Check 1.14's automatic vendor mode. + if fi, err := os.Stat(filepath.Join(mainMod.Dir, "vendor")); err == nil && fi.IsDir() { + if mainMod.GoVersion != "" && semver.Compare("v"+mainMod.GoVersion, "v1.14") >= 0 { + // The Go version is at least 1.14, and a vendor directory exists. + // Set -mod=vendor by default. + return true, mainMod, nil + } + } + return false, nil, nil +} + +// getMainModuleAnd114 gets one of the main modules' information and whether the +// go command in use is 1.14+. This is the information needed to figure out +// if vendoring should be enabled. +func getMainModuleAnd114(ctx context.Context, inv Invocation, r *Runner) (*ModuleJSON, bool, error) { + const format = `{{.Path}} +{{.Dir}} +{{.GoMod}} +{{.GoVersion}} +{{range context.ReleaseTags}}{{if eq . "go1.14"}}{{.}}{{end}}{{end}} +` + inv.Verb = "list" + inv.Args = []string{"-m", "-f", format} + stdout, err := r.Run(ctx, inv) + if err != nil { + return nil, false, err + } + + lines := strings.Split(stdout.String(), "\n") + if len(lines) < 5 { + return nil, false, fmt.Errorf("unexpected stdout: %q", stdout.String()) + } + mod := &ModuleJSON{ + Path: lines[0], + Dir: lines[1], + GoMod: lines[2], + GoVersion: lines[3], + Main: true, + } + return mod, lines[4] == "go1.14", nil +} diff --git a/vendor/golang.org/x/tools/internal/gocommand/version.go b/vendor/golang.org/x/tools/internal/gocommand/version.go new file mode 100644 index 00000000..307a76d4 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/gocommand/version.go @@ -0,0 +1,81 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gocommand + +import ( + "context" + "fmt" + "regexp" + "strings" +) + +// GoVersion reports the minor version number of the highest release +// tag built into the go command on the PATH. +// +// Note that this may be higher than the version of the go tool used +// to build this application, and thus the versions of the standard +// go/{scanner,parser,ast,types} packages that are linked into it. +// In that case, callers should either downgrade to the version of +// go used to build the application, or report an error that the +// application is too old to use the go command on the PATH. +func GoVersion(ctx context.Context, inv Invocation, r *Runner) (int, error) { + inv.Verb = "list" + inv.Args = []string{"-e", "-f", `{{context.ReleaseTags}}`, `--`, `unsafe`} + inv.Env = append(append([]string{}, inv.Env...), "GO111MODULE=off") + // Unset any unneeded flags, and remove them from BuildFlags, if they're + // present. + inv.ModFile = "" + inv.ModFlag = "" + var buildFlags []string + for _, flag := range inv.BuildFlags { + // Flags can be prefixed by one or two dashes. + f := strings.TrimPrefix(strings.TrimPrefix(flag, "-"), "-") + if strings.HasPrefix(f, "mod=") || strings.HasPrefix(f, "modfile=") { + continue + } + buildFlags = append(buildFlags, flag) + } + inv.BuildFlags = buildFlags + stdoutBytes, err := r.Run(ctx, inv) + if err != nil { + return 0, err + } + stdout := stdoutBytes.String() + if len(stdout) < 3 { + return 0, fmt.Errorf("bad ReleaseTags output: %q", stdout) + } + // Split up "[go1.1 go1.15]" and return highest go1.X value. + tags := strings.Fields(stdout[1 : len(stdout)-2]) + for i := len(tags) - 1; i >= 0; i-- { + var version int + if _, err := fmt.Sscanf(tags[i], "go1.%d", &version); err != nil { + continue + } + return version, nil + } + return 0, fmt.Errorf("no parseable ReleaseTags in %v", tags) +} + +// GoVersionOutput returns the complete output of the go version command. +func GoVersionOutput(ctx context.Context, inv Invocation, r *Runner) (string, error) { + inv.Verb = "version" + goVersion, err := r.Run(ctx, inv) + if err != nil { + return "", err + } + return goVersion.String(), nil +} + +// ParseGoVersionOutput extracts the Go version string +// from the output of the "go version" command. +// Given an unrecognized form, it returns an empty string. +func ParseGoVersionOutput(data string) string { + re := regexp.MustCompile(`^go version (go\S+|devel \S+)`) + m := re.FindStringSubmatch(data) + if len(m) != 2 { + return "" // unrecognized version + } + return m[1] +} diff --git a/vendor/golang.org/x/tools/internal/packagesinternal/packages.go b/vendor/golang.org/x/tools/internal/packagesinternal/packages.go new file mode 100644 index 00000000..d9950b1f --- /dev/null +++ b/vendor/golang.org/x/tools/internal/packagesinternal/packages.go @@ -0,0 +1,30 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package packagesinternal exposes internal-only fields from go/packages. +package packagesinternal + +import ( + "golang.org/x/tools/internal/gocommand" +) + +var GetForTest = func(p interface{}) string { return "" } +var GetDepsErrors = func(p interface{}) []*PackageError { return nil } + +type PackageError struct { + ImportStack []string // shortest path from package named on command line to this one + Pos string // position of error (if present, file:line:col) + Err string // the error itself +} + +var GetGoCmdRunner = func(config interface{}) *gocommand.Runner { return nil } + +var SetGoCmdRunner = func(config interface{}, runner *gocommand.Runner) {} + +var TypecheckCgo int +var DepsErrors int // must be set as a LoadMode to call GetDepsErrors +var ForTest int // must be set as a LoadMode to call GetForTest + +var SetModFlag = func(config interface{}, value string) {} +var SetModFile = func(config interface{}, value string) {} diff --git a/vendor/golang.org/x/tools/internal/pkgbits/codes.go b/vendor/golang.org/x/tools/internal/pkgbits/codes.go new file mode 100644 index 00000000..f0cabde9 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/codes.go @@ -0,0 +1,77 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkgbits + +// A Code is an enum value that can be encoded into bitstreams. +// +// Code types are preferable for enum types, because they allow +// Decoder to detect desyncs. +type Code interface { + // Marker returns the SyncMarker for the Code's dynamic type. + Marker() SyncMarker + + // Value returns the Code's ordinal value. + Value() int +} + +// A CodeVal distinguishes among go/constant.Value encodings. +type CodeVal int + +func (c CodeVal) Marker() SyncMarker { return SyncVal } +func (c CodeVal) Value() int { return int(c) } + +// Note: These values are public and cannot be changed without +// updating the go/types importers. + +const ( + ValBool CodeVal = iota + ValString + ValInt64 + ValBigInt + ValBigRat + ValBigFloat +) + +// A CodeType distinguishes among go/types.Type encodings. +type CodeType int + +func (c CodeType) Marker() SyncMarker { return SyncType } +func (c CodeType) Value() int { return int(c) } + +// Note: These values are public and cannot be changed without +// updating the go/types importers. + +const ( + TypeBasic CodeType = iota + TypeNamed + TypePointer + TypeSlice + TypeArray + TypeChan + TypeMap + TypeSignature + TypeStruct + TypeInterface + TypeUnion + TypeTypeParam +) + +// A CodeObj distinguishes among go/types.Object encodings. +type CodeObj int + +func (c CodeObj) Marker() SyncMarker { return SyncCodeObj } +func (c CodeObj) Value() int { return int(c) } + +// Note: These values are public and cannot be changed without +// updating the go/types importers. + +const ( + ObjAlias CodeObj = iota + ObjConst + ObjType + ObjFunc + ObjVar + ObjStub +) diff --git a/vendor/golang.org/x/tools/internal/pkgbits/decoder.go b/vendor/golang.org/x/tools/internal/pkgbits/decoder.go new file mode 100644 index 00000000..b92e8e6e --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/decoder.go @@ -0,0 +1,517 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkgbits + +import ( + "encoding/binary" + "errors" + "fmt" + "go/constant" + "go/token" + "io" + "math/big" + "os" + "runtime" + "strings" +) + +// A PkgDecoder provides methods for decoding a package's Unified IR +// export data. +type PkgDecoder struct { + // version is the file format version. + version uint32 + + // sync indicates whether the file uses sync markers. + sync bool + + // pkgPath is the package path for the package to be decoded. + // + // TODO(mdempsky): Remove; unneeded since CL 391014. + pkgPath string + + // elemData is the full data payload of the encoded package. + // Elements are densely and contiguously packed together. + // + // The last 8 bytes of elemData are the package fingerprint. + elemData string + + // elemEnds stores the byte-offset end positions of element + // bitstreams within elemData. + // + // For example, element I's bitstream data starts at elemEnds[I-1] + // (or 0, if I==0) and ends at elemEnds[I]. + // + // Note: elemEnds is indexed by absolute indices, not + // section-relative indices. + elemEnds []uint32 + + // elemEndsEnds stores the index-offset end positions of relocation + // sections within elemEnds. + // + // For example, section K's end positions start at elemEndsEnds[K-1] + // (or 0, if K==0) and end at elemEndsEnds[K]. + elemEndsEnds [numRelocs]uint32 + + scratchRelocEnt []RelocEnt +} + +// PkgPath returns the package path for the package +// +// TODO(mdempsky): Remove; unneeded since CL 391014. +func (pr *PkgDecoder) PkgPath() string { return pr.pkgPath } + +// SyncMarkers reports whether pr uses sync markers. +func (pr *PkgDecoder) SyncMarkers() bool { return pr.sync } + +// NewPkgDecoder returns a PkgDecoder initialized to read the Unified +// IR export data from input. pkgPath is the package path for the +// compilation unit that produced the export data. +// +// TODO(mdempsky): Remove pkgPath parameter; unneeded since CL 391014. +func NewPkgDecoder(pkgPath, input string) PkgDecoder { + pr := PkgDecoder{ + pkgPath: pkgPath, + } + + // TODO(mdempsky): Implement direct indexing of input string to + // avoid copying the position information. + + r := strings.NewReader(input) + + assert(binary.Read(r, binary.LittleEndian, &pr.version) == nil) + + switch pr.version { + default: + panic(fmt.Errorf("unsupported version: %v", pr.version)) + case 0: + // no flags + case 1: + var flags uint32 + assert(binary.Read(r, binary.LittleEndian, &flags) == nil) + pr.sync = flags&flagSyncMarkers != 0 + } + + assert(binary.Read(r, binary.LittleEndian, pr.elemEndsEnds[:]) == nil) + + pr.elemEnds = make([]uint32, pr.elemEndsEnds[len(pr.elemEndsEnds)-1]) + assert(binary.Read(r, binary.LittleEndian, pr.elemEnds[:]) == nil) + + pos, err := r.Seek(0, io.SeekCurrent) + assert(err == nil) + + pr.elemData = input[pos:] + assert(len(pr.elemData)-8 == int(pr.elemEnds[len(pr.elemEnds)-1])) + + return pr +} + +// NumElems returns the number of elements in section k. +func (pr *PkgDecoder) NumElems(k RelocKind) int { + count := int(pr.elemEndsEnds[k]) + if k > 0 { + count -= int(pr.elemEndsEnds[k-1]) + } + return count +} + +// TotalElems returns the total number of elements across all sections. +func (pr *PkgDecoder) TotalElems() int { + return len(pr.elemEnds) +} + +// Fingerprint returns the package fingerprint. +func (pr *PkgDecoder) Fingerprint() [8]byte { + var fp [8]byte + copy(fp[:], pr.elemData[len(pr.elemData)-8:]) + return fp +} + +// AbsIdx returns the absolute index for the given (section, index) +// pair. +func (pr *PkgDecoder) AbsIdx(k RelocKind, idx Index) int { + absIdx := int(idx) + if k > 0 { + absIdx += int(pr.elemEndsEnds[k-1]) + } + if absIdx >= int(pr.elemEndsEnds[k]) { + errorf("%v:%v is out of bounds; %v", k, idx, pr.elemEndsEnds) + } + return absIdx +} + +// DataIdx returns the raw element bitstream for the given (section, +// index) pair. +func (pr *PkgDecoder) DataIdx(k RelocKind, idx Index) string { + absIdx := pr.AbsIdx(k, idx) + + var start uint32 + if absIdx > 0 { + start = pr.elemEnds[absIdx-1] + } + end := pr.elemEnds[absIdx] + + return pr.elemData[start:end] +} + +// StringIdx returns the string value for the given string index. +func (pr *PkgDecoder) StringIdx(idx Index) string { + return pr.DataIdx(RelocString, idx) +} + +// NewDecoder returns a Decoder for the given (section, index) pair, +// and decodes the given SyncMarker from the element bitstream. +func (pr *PkgDecoder) NewDecoder(k RelocKind, idx Index, marker SyncMarker) Decoder { + r := pr.NewDecoderRaw(k, idx) + r.Sync(marker) + return r +} + +// TempDecoder returns a Decoder for the given (section, index) pair, +// and decodes the given SyncMarker from the element bitstream. +// If possible the Decoder should be RetireDecoder'd when it is no longer +// needed, this will avoid heap allocations. +func (pr *PkgDecoder) TempDecoder(k RelocKind, idx Index, marker SyncMarker) Decoder { + r := pr.TempDecoderRaw(k, idx) + r.Sync(marker) + return r +} + +func (pr *PkgDecoder) RetireDecoder(d *Decoder) { + pr.scratchRelocEnt = d.Relocs + d.Relocs = nil +} + +// NewDecoderRaw returns a Decoder for the given (section, index) pair. +// +// Most callers should use NewDecoder instead. +func (pr *PkgDecoder) NewDecoderRaw(k RelocKind, idx Index) Decoder { + r := Decoder{ + common: pr, + k: k, + Idx: idx, + } + + // TODO(mdempsky) r.data.Reset(...) after #44505 is resolved. + r.Data = *strings.NewReader(pr.DataIdx(k, idx)) + + r.Sync(SyncRelocs) + r.Relocs = make([]RelocEnt, r.Len()) + for i := range r.Relocs { + r.Sync(SyncReloc) + r.Relocs[i] = RelocEnt{RelocKind(r.Len()), Index(r.Len())} + } + + return r +} + +func (pr *PkgDecoder) TempDecoderRaw(k RelocKind, idx Index) Decoder { + r := Decoder{ + common: pr, + k: k, + Idx: idx, + } + + r.Data.Reset(pr.DataIdx(k, idx)) + r.Sync(SyncRelocs) + l := r.Len() + if cap(pr.scratchRelocEnt) >= l { + r.Relocs = pr.scratchRelocEnt[:l] + pr.scratchRelocEnt = nil + } else { + r.Relocs = make([]RelocEnt, l) + } + for i := range r.Relocs { + r.Sync(SyncReloc) + r.Relocs[i] = RelocEnt{RelocKind(r.Len()), Index(r.Len())} + } + + return r +} + +// A Decoder provides methods for decoding an individual element's +// bitstream data. +type Decoder struct { + common *PkgDecoder + + Relocs []RelocEnt + Data strings.Reader + + k RelocKind + Idx Index +} + +func (r *Decoder) checkErr(err error) { + if err != nil { + errorf("unexpected decoding error: %w", err) + } +} + +func (r *Decoder) rawUvarint() uint64 { + x, err := readUvarint(&r.Data) + r.checkErr(err) + return x +} + +// readUvarint is a type-specialized copy of encoding/binary.ReadUvarint. +// This avoids the interface conversion and thus has better escape properties, +// which flows up the stack. +func readUvarint(r *strings.Reader) (uint64, error) { + var x uint64 + var s uint + for i := 0; i < binary.MaxVarintLen64; i++ { + b, err := r.ReadByte() + if err != nil { + if i > 0 && err == io.EOF { + err = io.ErrUnexpectedEOF + } + return x, err + } + if b < 0x80 { + if i == binary.MaxVarintLen64-1 && b > 1 { + return x, overflow + } + return x | uint64(b)<> 1) + if ux&1 != 0 { + x = ^x + } + return x +} + +func (r *Decoder) rawReloc(k RelocKind, idx int) Index { + e := r.Relocs[idx] + assert(e.Kind == k) + return e.Idx +} + +// Sync decodes a sync marker from the element bitstream and asserts +// that it matches the expected marker. +// +// If r.common.sync is false, then Sync is a no-op. +func (r *Decoder) Sync(mWant SyncMarker) { + if !r.common.sync { + return + } + + pos, _ := r.Data.Seek(0, io.SeekCurrent) + mHave := SyncMarker(r.rawUvarint()) + writerPCs := make([]int, r.rawUvarint()) + for i := range writerPCs { + writerPCs[i] = int(r.rawUvarint()) + } + + if mHave == mWant { + return + } + + // There's some tension here between printing: + // + // (1) full file paths that tools can recognize (e.g., so emacs + // hyperlinks the "file:line" text for easy navigation), or + // + // (2) short file paths that are easier for humans to read (e.g., by + // omitting redundant or irrelevant details, so it's easier to + // focus on the useful bits that remain). + // + // The current formatting favors the former, as it seems more + // helpful in practice. But perhaps the formatting could be improved + // to better address both concerns. For example, use relative file + // paths if they would be shorter, or rewrite file paths to contain + // "$GOROOT" (like objabi.AbsFile does) if tools can be taught how + // to reliably expand that again. + + fmt.Printf("export data desync: package %q, section %v, index %v, offset %v\n", r.common.pkgPath, r.k, r.Idx, pos) + + fmt.Printf("\nfound %v, written at:\n", mHave) + if len(writerPCs) == 0 { + fmt.Printf("\t[stack trace unavailable; recompile package %q with -d=syncframes]\n", r.common.pkgPath) + } + for _, pc := range writerPCs { + fmt.Printf("\t%s\n", r.common.StringIdx(r.rawReloc(RelocString, pc))) + } + + fmt.Printf("\nexpected %v, reading at:\n", mWant) + var readerPCs [32]uintptr // TODO(mdempsky): Dynamically size? + n := runtime.Callers(2, readerPCs[:]) + for _, pc := range fmtFrames(readerPCs[:n]...) { + fmt.Printf("\t%s\n", pc) + } + + // We already printed a stack trace for the reader, so now we can + // simply exit. Printing a second one with panic or base.Fatalf + // would just be noise. + os.Exit(1) +} + +// Bool decodes and returns a bool value from the element bitstream. +func (r *Decoder) Bool() bool { + r.Sync(SyncBool) + x, err := r.Data.ReadByte() + r.checkErr(err) + assert(x < 2) + return x != 0 +} + +// Int64 decodes and returns an int64 value from the element bitstream. +func (r *Decoder) Int64() int64 { + r.Sync(SyncInt64) + return r.rawVarint() +} + +// Uint64 decodes and returns a uint64 value from the element bitstream. +func (r *Decoder) Uint64() uint64 { + r.Sync(SyncUint64) + return r.rawUvarint() +} + +// Len decodes and returns a non-negative int value from the element bitstream. +func (r *Decoder) Len() int { x := r.Uint64(); v := int(x); assert(uint64(v) == x); return v } + +// Int decodes and returns an int value from the element bitstream. +func (r *Decoder) Int() int { x := r.Int64(); v := int(x); assert(int64(v) == x); return v } + +// Uint decodes and returns a uint value from the element bitstream. +func (r *Decoder) Uint() uint { x := r.Uint64(); v := uint(x); assert(uint64(v) == x); return v } + +// Code decodes a Code value from the element bitstream and returns +// its ordinal value. It's the caller's responsibility to convert the +// result to an appropriate Code type. +// +// TODO(mdempsky): Ideally this method would have signature "Code[T +// Code] T" instead, but we don't allow generic methods and the +// compiler can't depend on generics yet anyway. +func (r *Decoder) Code(mark SyncMarker) int { + r.Sync(mark) + return r.Len() +} + +// Reloc decodes a relocation of expected section k from the element +// bitstream and returns an index to the referenced element. +func (r *Decoder) Reloc(k RelocKind) Index { + r.Sync(SyncUseReloc) + return r.rawReloc(k, r.Len()) +} + +// String decodes and returns a string value from the element +// bitstream. +func (r *Decoder) String() string { + r.Sync(SyncString) + return r.common.StringIdx(r.Reloc(RelocString)) +} + +// Strings decodes and returns a variable-length slice of strings from +// the element bitstream. +func (r *Decoder) Strings() []string { + res := make([]string, r.Len()) + for i := range res { + res[i] = r.String() + } + return res +} + +// Value decodes and returns a constant.Value from the element +// bitstream. +func (r *Decoder) Value() constant.Value { + r.Sync(SyncValue) + isComplex := r.Bool() + val := r.scalar() + if isComplex { + val = constant.BinaryOp(val, token.ADD, constant.MakeImag(r.scalar())) + } + return val +} + +func (r *Decoder) scalar() constant.Value { + switch tag := CodeVal(r.Code(SyncVal)); tag { + default: + panic(fmt.Errorf("unexpected scalar tag: %v", tag)) + + case ValBool: + return constant.MakeBool(r.Bool()) + case ValString: + return constant.MakeString(r.String()) + case ValInt64: + return constant.MakeInt64(r.Int64()) + case ValBigInt: + return constant.Make(r.bigInt()) + case ValBigRat: + num := r.bigInt() + denom := r.bigInt() + return constant.Make(new(big.Rat).SetFrac(num, denom)) + case ValBigFloat: + return constant.Make(r.bigFloat()) + } +} + +func (r *Decoder) bigInt() *big.Int { + v := new(big.Int).SetBytes([]byte(r.String())) + if r.Bool() { + v.Neg(v) + } + return v +} + +func (r *Decoder) bigFloat() *big.Float { + v := new(big.Float).SetPrec(512) + assert(v.UnmarshalText([]byte(r.String())) == nil) + return v +} + +// @@@ Helpers + +// TODO(mdempsky): These should probably be removed. I think they're a +// smell that the export data format is not yet quite right. + +// PeekPkgPath returns the package path for the specified package +// index. +func (pr *PkgDecoder) PeekPkgPath(idx Index) string { + var path string + { + r := pr.TempDecoder(RelocPkg, idx, SyncPkgDef) + path = r.String() + pr.RetireDecoder(&r) + } + if path == "" { + path = pr.pkgPath + } + return path +} + +// PeekObj returns the package path, object name, and CodeObj for the +// specified object index. +func (pr *PkgDecoder) PeekObj(idx Index) (string, string, CodeObj) { + var ridx Index + var name string + var rcode int + { + r := pr.TempDecoder(RelocName, idx, SyncObject1) + r.Sync(SyncSym) + r.Sync(SyncPkg) + ridx = r.Reloc(RelocPkg) + name = r.String() + rcode = r.Code(SyncCodeObj) + pr.RetireDecoder(&r) + } + + path := pr.PeekPkgPath(ridx) + assert(name != "") + + tag := CodeObj(rcode) + + return path, name, tag +} diff --git a/vendor/golang.org/x/tools/internal/pkgbits/doc.go b/vendor/golang.org/x/tools/internal/pkgbits/doc.go new file mode 100644 index 00000000..c8a2796b --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/doc.go @@ -0,0 +1,32 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package pkgbits implements low-level coding abstractions for +// Unified IR's export data format. +// +// At a low-level, a package is a collection of bitstream elements. +// Each element has a "kind" and a dense, non-negative index. +// Elements can be randomly accessed given their kind and index. +// +// Individual elements are sequences of variable-length values (e.g., +// integers, booleans, strings, go/constant values, cross-references +// to other elements). Package pkgbits provides APIs for encoding and +// decoding these low-level values, but the details of mapping +// higher-level Go constructs into elements is left to higher-level +// abstractions. +// +// Elements may cross-reference each other with "relocations." For +// example, an element representing a pointer type has a relocation +// referring to the element type. +// +// Go constructs may be composed as a constellation of multiple +// elements. For example, a declared function may have one element to +// describe the object (e.g., its name, type, position), and a +// separate element to describe its function body. This allows readers +// some flexibility in efficiently seeking or re-reading data (e.g., +// inlining requires re-reading the function body for each inlined +// call, without needing to re-read the object-level details). +// +// This is a copy of internal/pkgbits in the Go implementation. +package pkgbits diff --git a/vendor/golang.org/x/tools/internal/pkgbits/encoder.go b/vendor/golang.org/x/tools/internal/pkgbits/encoder.go new file mode 100644 index 00000000..6482617a --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/encoder.go @@ -0,0 +1,383 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkgbits + +import ( + "bytes" + "crypto/md5" + "encoding/binary" + "go/constant" + "io" + "math/big" + "runtime" +) + +// currentVersion is the current version number. +// +// - v0: initial prototype +// +// - v1: adds the flags uint32 word +const currentVersion uint32 = 1 + +// A PkgEncoder provides methods for encoding a package's Unified IR +// export data. +type PkgEncoder struct { + // elems holds the bitstream for previously encoded elements. + elems [numRelocs][]string + + // stringsIdx maps previously encoded strings to their index within + // the RelocString section, to allow deduplication. That is, + // elems[RelocString][stringsIdx[s]] == s (if present). + stringsIdx map[string]Index + + // syncFrames is the number of frames to write at each sync + // marker. A negative value means sync markers are omitted. + syncFrames int +} + +// SyncMarkers reports whether pw uses sync markers. +func (pw *PkgEncoder) SyncMarkers() bool { return pw.syncFrames >= 0 } + +// NewPkgEncoder returns an initialized PkgEncoder. +// +// syncFrames is the number of caller frames that should be serialized +// at Sync points. Serializing additional frames results in larger +// export data files, but can help diagnosing desync errors in +// higher-level Unified IR reader/writer code. If syncFrames is +// negative, then sync markers are omitted entirely. +func NewPkgEncoder(syncFrames int) PkgEncoder { + return PkgEncoder{ + stringsIdx: make(map[string]Index), + syncFrames: syncFrames, + } +} + +// DumpTo writes the package's encoded data to out0 and returns the +// package fingerprint. +func (pw *PkgEncoder) DumpTo(out0 io.Writer) (fingerprint [8]byte) { + h := md5.New() + out := io.MultiWriter(out0, h) + + writeUint32 := func(x uint32) { + assert(binary.Write(out, binary.LittleEndian, x) == nil) + } + + writeUint32(currentVersion) + + var flags uint32 + if pw.SyncMarkers() { + flags |= flagSyncMarkers + } + writeUint32(flags) + + // Write elemEndsEnds. + var sum uint32 + for _, elems := range &pw.elems { + sum += uint32(len(elems)) + writeUint32(sum) + } + + // Write elemEnds. + sum = 0 + for _, elems := range &pw.elems { + for _, elem := range elems { + sum += uint32(len(elem)) + writeUint32(sum) + } + } + + // Write elemData. + for _, elems := range &pw.elems { + for _, elem := range elems { + _, err := io.WriteString(out, elem) + assert(err == nil) + } + } + + // Write fingerprint. + copy(fingerprint[:], h.Sum(nil)) + _, err := out0.Write(fingerprint[:]) + assert(err == nil) + + return +} + +// StringIdx adds a string value to the strings section, if not +// already present, and returns its index. +func (pw *PkgEncoder) StringIdx(s string) Index { + if idx, ok := pw.stringsIdx[s]; ok { + assert(pw.elems[RelocString][idx] == s) + return idx + } + + idx := Index(len(pw.elems[RelocString])) + pw.elems[RelocString] = append(pw.elems[RelocString], s) + pw.stringsIdx[s] = idx + return idx +} + +// NewEncoder returns an Encoder for a new element within the given +// section, and encodes the given SyncMarker as the start of the +// element bitstream. +func (pw *PkgEncoder) NewEncoder(k RelocKind, marker SyncMarker) Encoder { + e := pw.NewEncoderRaw(k) + e.Sync(marker) + return e +} + +// NewEncoderRaw returns an Encoder for a new element within the given +// section. +// +// Most callers should use NewEncoder instead. +func (pw *PkgEncoder) NewEncoderRaw(k RelocKind) Encoder { + idx := Index(len(pw.elems[k])) + pw.elems[k] = append(pw.elems[k], "") // placeholder + + return Encoder{ + p: pw, + k: k, + Idx: idx, + } +} + +// An Encoder provides methods for encoding an individual element's +// bitstream data. +type Encoder struct { + p *PkgEncoder + + Relocs []RelocEnt + RelocMap map[RelocEnt]uint32 + Data bytes.Buffer // accumulated element bitstream data + + encodingRelocHeader bool + + k RelocKind + Idx Index // index within relocation section +} + +// Flush finalizes the element's bitstream and returns its Index. +func (w *Encoder) Flush() Index { + var sb bytes.Buffer // TODO(mdempsky): strings.Builder after #44505 is resolved + + // Backup the data so we write the relocations at the front. + var tmp bytes.Buffer + io.Copy(&tmp, &w.Data) + + // TODO(mdempsky): Consider writing these out separately so they're + // easier to strip, along with function bodies, so that we can prune + // down to just the data that's relevant to go/types. + if w.encodingRelocHeader { + panic("encodingRelocHeader already true; recursive flush?") + } + w.encodingRelocHeader = true + w.Sync(SyncRelocs) + w.Len(len(w.Relocs)) + for _, rEnt := range w.Relocs { + w.Sync(SyncReloc) + w.Len(int(rEnt.Kind)) + w.Len(int(rEnt.Idx)) + } + + io.Copy(&sb, &w.Data) + io.Copy(&sb, &tmp) + w.p.elems[w.k][w.Idx] = sb.String() + + return w.Idx +} + +func (w *Encoder) checkErr(err error) { + if err != nil { + errorf("unexpected encoding error: %v", err) + } +} + +func (w *Encoder) rawUvarint(x uint64) { + var buf [binary.MaxVarintLen64]byte + n := binary.PutUvarint(buf[:], x) + _, err := w.Data.Write(buf[:n]) + w.checkErr(err) +} + +func (w *Encoder) rawVarint(x int64) { + // Zig-zag encode. + ux := uint64(x) << 1 + if x < 0 { + ux = ^ux + } + + w.rawUvarint(ux) +} + +func (w *Encoder) rawReloc(r RelocKind, idx Index) int { + e := RelocEnt{r, idx} + if w.RelocMap != nil { + if i, ok := w.RelocMap[e]; ok { + return int(i) + } + } else { + w.RelocMap = make(map[RelocEnt]uint32) + } + + i := len(w.Relocs) + w.RelocMap[e] = uint32(i) + w.Relocs = append(w.Relocs, e) + return i +} + +func (w *Encoder) Sync(m SyncMarker) { + if !w.p.SyncMarkers() { + return + } + + // Writing out stack frame string references requires working + // relocations, but writing out the relocations themselves involves + // sync markers. To prevent infinite recursion, we simply trim the + // stack frame for sync markers within the relocation header. + var frames []string + if !w.encodingRelocHeader && w.p.syncFrames > 0 { + pcs := make([]uintptr, w.p.syncFrames) + n := runtime.Callers(2, pcs) + frames = fmtFrames(pcs[:n]...) + } + + // TODO(mdempsky): Save space by writing out stack frames as a + // linked list so we can share common stack frames. + w.rawUvarint(uint64(m)) + w.rawUvarint(uint64(len(frames))) + for _, frame := range frames { + w.rawUvarint(uint64(w.rawReloc(RelocString, w.p.StringIdx(frame)))) + } +} + +// Bool encodes and writes a bool value into the element bitstream, +// and then returns the bool value. +// +// For simple, 2-alternative encodings, the idiomatic way to call Bool +// is something like: +// +// if w.Bool(x != 0) { +// // alternative #1 +// } else { +// // alternative #2 +// } +// +// For multi-alternative encodings, use Code instead. +func (w *Encoder) Bool(b bool) bool { + w.Sync(SyncBool) + var x byte + if b { + x = 1 + } + err := w.Data.WriteByte(x) + w.checkErr(err) + return b +} + +// Int64 encodes and writes an int64 value into the element bitstream. +func (w *Encoder) Int64(x int64) { + w.Sync(SyncInt64) + w.rawVarint(x) +} + +// Uint64 encodes and writes a uint64 value into the element bitstream. +func (w *Encoder) Uint64(x uint64) { + w.Sync(SyncUint64) + w.rawUvarint(x) +} + +// Len encodes and writes a non-negative int value into the element bitstream. +func (w *Encoder) Len(x int) { assert(x >= 0); w.Uint64(uint64(x)) } + +// Int encodes and writes an int value into the element bitstream. +func (w *Encoder) Int(x int) { w.Int64(int64(x)) } + +// Uint encodes and writes a uint value into the element bitstream. +func (w *Encoder) Uint(x uint) { w.Uint64(uint64(x)) } + +// Reloc encodes and writes a relocation for the given (section, +// index) pair into the element bitstream. +// +// Note: Only the index is formally written into the element +// bitstream, so bitstream decoders must know from context which +// section an encoded relocation refers to. +func (w *Encoder) Reloc(r RelocKind, idx Index) { + w.Sync(SyncUseReloc) + w.Len(w.rawReloc(r, idx)) +} + +// Code encodes and writes a Code value into the element bitstream. +func (w *Encoder) Code(c Code) { + w.Sync(c.Marker()) + w.Len(c.Value()) +} + +// String encodes and writes a string value into the element +// bitstream. +// +// Internally, strings are deduplicated by adding them to the strings +// section (if not already present), and then writing a relocation +// into the element bitstream. +func (w *Encoder) String(s string) { + w.Sync(SyncString) + w.Reloc(RelocString, w.p.StringIdx(s)) +} + +// Strings encodes and writes a variable-length slice of strings into +// the element bitstream. +func (w *Encoder) Strings(ss []string) { + w.Len(len(ss)) + for _, s := range ss { + w.String(s) + } +} + +// Value encodes and writes a constant.Value into the element +// bitstream. +func (w *Encoder) Value(val constant.Value) { + w.Sync(SyncValue) + if w.Bool(val.Kind() == constant.Complex) { + w.scalar(constant.Real(val)) + w.scalar(constant.Imag(val)) + } else { + w.scalar(val) + } +} + +func (w *Encoder) scalar(val constant.Value) { + switch v := constant.Val(val).(type) { + default: + errorf("unhandled %v (%v)", val, val.Kind()) + case bool: + w.Code(ValBool) + w.Bool(v) + case string: + w.Code(ValString) + w.String(v) + case int64: + w.Code(ValInt64) + w.Int64(v) + case *big.Int: + w.Code(ValBigInt) + w.bigInt(v) + case *big.Rat: + w.Code(ValBigRat) + w.bigInt(v.Num()) + w.bigInt(v.Denom()) + case *big.Float: + w.Code(ValBigFloat) + w.bigFloat(v) + } +} + +func (w *Encoder) bigInt(v *big.Int) { + b := v.Bytes() + w.String(string(b)) // TODO: More efficient encoding. + w.Bool(v.Sign() < 0) +} + +func (w *Encoder) bigFloat(v *big.Float) { + b := v.Append(nil, 'p', -1) + w.String(string(b)) // TODO: More efficient encoding. +} diff --git a/vendor/golang.org/x/tools/internal/pkgbits/flags.go b/vendor/golang.org/x/tools/internal/pkgbits/flags.go new file mode 100644 index 00000000..65422274 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/flags.go @@ -0,0 +1,9 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkgbits + +const ( + flagSyncMarkers = 1 << iota // file format contains sync markers +) diff --git a/vendor/golang.org/x/tools/internal/pkgbits/frames_go1.go b/vendor/golang.org/x/tools/internal/pkgbits/frames_go1.go new file mode 100644 index 00000000..5294f6a6 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/frames_go1.go @@ -0,0 +1,21 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.7 +// +build !go1.7 + +// TODO(mdempsky): Remove after #44505 is resolved + +package pkgbits + +import "runtime" + +func walkFrames(pcs []uintptr, visit frameVisitor) { + for _, pc := range pcs { + fn := runtime.FuncForPC(pc) + file, line := fn.FileLine(pc) + + visit(file, line, fn.Name(), pc-fn.Entry()) + } +} diff --git a/vendor/golang.org/x/tools/internal/pkgbits/frames_go17.go b/vendor/golang.org/x/tools/internal/pkgbits/frames_go17.go new file mode 100644 index 00000000..2324ae7a --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/frames_go17.go @@ -0,0 +1,28 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.7 +// +build go1.7 + +package pkgbits + +import "runtime" + +// walkFrames calls visit for each call frame represented by pcs. +// +// pcs should be a slice of PCs, as returned by runtime.Callers. +func walkFrames(pcs []uintptr, visit frameVisitor) { + if len(pcs) == 0 { + return + } + + frames := runtime.CallersFrames(pcs) + for { + frame, more := frames.Next() + visit(frame.File, frame.Line, frame.Function, frame.PC-frame.Entry) + if !more { + return + } + } +} diff --git a/vendor/golang.org/x/tools/internal/pkgbits/reloc.go b/vendor/golang.org/x/tools/internal/pkgbits/reloc.go new file mode 100644 index 00000000..fcdfb97c --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/reloc.go @@ -0,0 +1,42 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkgbits + +// A RelocKind indicates a particular section within a unified IR export. +type RelocKind int32 + +// An Index represents a bitstream element index within a particular +// section. +type Index int32 + +// A relocEnt (relocation entry) is an entry in an element's local +// reference table. +// +// TODO(mdempsky): Rename this too. +type RelocEnt struct { + Kind RelocKind + Idx Index +} + +// Reserved indices within the meta relocation section. +const ( + PublicRootIdx Index = 0 + PrivateRootIdx Index = 1 +) + +const ( + RelocString RelocKind = iota + RelocMeta + RelocPosBase + RelocPkg + RelocName + RelocType + RelocObj + RelocObjExt + RelocObjDict + RelocBody + + numRelocs = iota +) diff --git a/vendor/golang.org/x/tools/internal/pkgbits/support.go b/vendor/golang.org/x/tools/internal/pkgbits/support.go new file mode 100644 index 00000000..ad26d3b2 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/support.go @@ -0,0 +1,17 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkgbits + +import "fmt" + +func assert(b bool) { + if !b { + panic("assertion failed") + } +} + +func errorf(format string, args ...interface{}) { + panic(fmt.Errorf(format, args...)) +} diff --git a/vendor/golang.org/x/tools/internal/pkgbits/sync.go b/vendor/golang.org/x/tools/internal/pkgbits/sync.go new file mode 100644 index 00000000..5bd51ef7 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/sync.go @@ -0,0 +1,113 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkgbits + +import ( + "fmt" + "strings" +) + +// fmtFrames formats a backtrace for reporting reader/writer desyncs. +func fmtFrames(pcs ...uintptr) []string { + res := make([]string, 0, len(pcs)) + walkFrames(pcs, func(file string, line int, name string, offset uintptr) { + // Trim package from function name. It's just redundant noise. + name = strings.TrimPrefix(name, "cmd/compile/internal/noder.") + + res = append(res, fmt.Sprintf("%s:%v: %s +0x%v", file, line, name, offset)) + }) + return res +} + +type frameVisitor func(file string, line int, name string, offset uintptr) + +// SyncMarker is an enum type that represents markers that may be +// written to export data to ensure the reader and writer stay +// synchronized. +type SyncMarker int + +//go:generate stringer -type=SyncMarker -trimprefix=Sync + +const ( + _ SyncMarker = iota + + // Public markers (known to go/types importers). + + // Low-level coding markers. + SyncEOF + SyncBool + SyncInt64 + SyncUint64 + SyncString + SyncValue + SyncVal + SyncRelocs + SyncReloc + SyncUseReloc + + // Higher-level object and type markers. + SyncPublic + SyncPos + SyncPosBase + SyncObject + SyncObject1 + SyncPkg + SyncPkgDef + SyncMethod + SyncType + SyncTypeIdx + SyncTypeParamNames + SyncSignature + SyncParams + SyncParam + SyncCodeObj + SyncSym + SyncLocalIdent + SyncSelector + + // Private markers (only known to cmd/compile). + SyncPrivate + + SyncFuncExt + SyncVarExt + SyncTypeExt + SyncPragma + + SyncExprList + SyncExprs + SyncExpr + SyncExprType + SyncAssign + SyncOp + SyncFuncLit + SyncCompLit + + SyncDecl + SyncFuncBody + SyncOpenScope + SyncCloseScope + SyncCloseAnotherScope + SyncDeclNames + SyncDeclName + + SyncStmts + SyncBlockStmt + SyncIfStmt + SyncForStmt + SyncSwitchStmt + SyncRangeStmt + SyncCaseClause + SyncCommClause + SyncSelectStmt + SyncDecls + SyncLabeledStmt + SyncUseObjLocal + SyncAddLocal + SyncLinkname + SyncStmt1 + SyncStmtsEnd + SyncLabel + SyncOptLabel +) diff --git a/vendor/golang.org/x/tools/internal/pkgbits/syncmarker_string.go b/vendor/golang.org/x/tools/internal/pkgbits/syncmarker_string.go new file mode 100644 index 00000000..4a5b0ca5 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/pkgbits/syncmarker_string.go @@ -0,0 +1,89 @@ +// Code generated by "stringer -type=SyncMarker -trimprefix=Sync"; DO NOT EDIT. + +package pkgbits + +import "strconv" + +func _() { + // An "invalid array index" compiler error signifies that the constant values have changed. + // Re-run the stringer command to generate them again. + var x [1]struct{} + _ = x[SyncEOF-1] + _ = x[SyncBool-2] + _ = x[SyncInt64-3] + _ = x[SyncUint64-4] + _ = x[SyncString-5] + _ = x[SyncValue-6] + _ = x[SyncVal-7] + _ = x[SyncRelocs-8] + _ = x[SyncReloc-9] + _ = x[SyncUseReloc-10] + _ = x[SyncPublic-11] + _ = x[SyncPos-12] + _ = x[SyncPosBase-13] + _ = x[SyncObject-14] + _ = x[SyncObject1-15] + _ = x[SyncPkg-16] + _ = x[SyncPkgDef-17] + _ = x[SyncMethod-18] + _ = x[SyncType-19] + _ = x[SyncTypeIdx-20] + _ = x[SyncTypeParamNames-21] + _ = x[SyncSignature-22] + _ = x[SyncParams-23] + _ = x[SyncParam-24] + _ = x[SyncCodeObj-25] + _ = x[SyncSym-26] + _ = x[SyncLocalIdent-27] + _ = x[SyncSelector-28] + _ = x[SyncPrivate-29] + _ = x[SyncFuncExt-30] + _ = x[SyncVarExt-31] + _ = x[SyncTypeExt-32] + _ = x[SyncPragma-33] + _ = x[SyncExprList-34] + _ = x[SyncExprs-35] + _ = x[SyncExpr-36] + _ = x[SyncExprType-37] + _ = x[SyncAssign-38] + _ = x[SyncOp-39] + _ = x[SyncFuncLit-40] + _ = x[SyncCompLit-41] + _ = x[SyncDecl-42] + _ = x[SyncFuncBody-43] + _ = x[SyncOpenScope-44] + _ = x[SyncCloseScope-45] + _ = x[SyncCloseAnotherScope-46] + _ = x[SyncDeclNames-47] + _ = x[SyncDeclName-48] + _ = x[SyncStmts-49] + _ = x[SyncBlockStmt-50] + _ = x[SyncIfStmt-51] + _ = x[SyncForStmt-52] + _ = x[SyncSwitchStmt-53] + _ = x[SyncRangeStmt-54] + _ = x[SyncCaseClause-55] + _ = x[SyncCommClause-56] + _ = x[SyncSelectStmt-57] + _ = x[SyncDecls-58] + _ = x[SyncLabeledStmt-59] + _ = x[SyncUseObjLocal-60] + _ = x[SyncAddLocal-61] + _ = x[SyncLinkname-62] + _ = x[SyncStmt1-63] + _ = x[SyncStmtsEnd-64] + _ = x[SyncLabel-65] + _ = x[SyncOptLabel-66] +} + +const _SyncMarker_name = "EOFBoolInt64Uint64StringValueValRelocsRelocUseRelocPublicPosPosBaseObjectObject1PkgPkgDefMethodTypeTypeIdxTypeParamNamesSignatureParamsParamCodeObjSymLocalIdentSelectorPrivateFuncExtVarExtTypeExtPragmaExprListExprsExprExprTypeAssignOpFuncLitCompLitDeclFuncBodyOpenScopeCloseScopeCloseAnotherScopeDeclNamesDeclNameStmtsBlockStmtIfStmtForStmtSwitchStmtRangeStmtCaseClauseCommClauseSelectStmtDeclsLabeledStmtUseObjLocalAddLocalLinknameStmt1StmtsEndLabelOptLabel" + +var _SyncMarker_index = [...]uint16{0, 3, 7, 12, 18, 24, 29, 32, 38, 43, 51, 57, 60, 67, 73, 80, 83, 89, 95, 99, 106, 120, 129, 135, 140, 147, 150, 160, 168, 175, 182, 188, 195, 201, 209, 214, 218, 226, 232, 234, 241, 248, 252, 260, 269, 279, 296, 305, 313, 318, 327, 333, 340, 350, 359, 369, 379, 389, 394, 405, 416, 424, 432, 437, 445, 450, 458} + +func (i SyncMarker) String() string { + i -= 1 + if i < 0 || i >= SyncMarker(len(_SyncMarker_index)-1) { + return "SyncMarker(" + strconv.FormatInt(int64(i+1), 10) + ")" + } + return _SyncMarker_name[_SyncMarker_index[i]:_SyncMarker_index[i+1]] +} diff --git a/vendor/golang.org/x/tools/internal/tokeninternal/tokeninternal.go b/vendor/golang.org/x/tools/internal/tokeninternal/tokeninternal.go new file mode 100644 index 00000000..a3fb2d4f --- /dev/null +++ b/vendor/golang.org/x/tools/internal/tokeninternal/tokeninternal.go @@ -0,0 +1,59 @@ +// Copyright 2023 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// package tokeninternal provides access to some internal features of the token +// package. +package tokeninternal + +import ( + "go/token" + "sync" + "unsafe" +) + +// GetLines returns the table of line-start offsets from a token.File. +func GetLines(file *token.File) []int { + // token.File has a Lines method on Go 1.21 and later. + if file, ok := (interface{})(file).(interface{ Lines() []int }); ok { + return file.Lines() + } + + // This declaration must match that of token.File. + // This creates a risk of dependency skew. + // For now we check that the size of the two + // declarations is the same, on the (fragile) assumption + // that future changes would add fields. + type tokenFile119 struct { + _ string + _ int + _ int + mu sync.Mutex // we're not complete monsters + lines []int + _ []struct{} + } + type tokenFile118 struct { + _ *token.FileSet // deleted in go1.19 + tokenFile119 + } + + type uP = unsafe.Pointer + switch unsafe.Sizeof(*file) { + case unsafe.Sizeof(tokenFile118{}): + var ptr *tokenFile118 + *(*uP)(uP(&ptr)) = uP(file) + ptr.mu.Lock() + defer ptr.mu.Unlock() + return ptr.lines + + case unsafe.Sizeof(tokenFile119{}): + var ptr *tokenFile119 + *(*uP)(uP(&ptr)) = uP(file) + ptr.mu.Lock() + defer ptr.mu.Unlock() + return ptr.lines + + default: + panic("unexpected token.File size") + } +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/common.go b/vendor/golang.org/x/tools/internal/typeparams/common.go new file mode 100644 index 00000000..cfba8189 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/common.go @@ -0,0 +1,178 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package typeparams contains common utilities for writing tools that interact +// with generic Go code, as introduced with Go 1.18. +// +// Many of the types and functions in this package are proxies for the new APIs +// introduced in the standard library with Go 1.18. For example, the +// typeparams.Union type is an alias for go/types.Union, and the ForTypeSpec +// function returns the value of the go/ast.TypeSpec.TypeParams field. At Go +// versions older than 1.18 these helpers are implemented as stubs, allowing +// users of this package to write code that handles generic constructs inline, +// even if the Go version being used to compile does not support generics. +// +// Additionally, this package contains common utilities for working with the +// new generic constructs, to supplement the standard library APIs. Notably, +// the StructuralTerms API computes a minimal representation of the structural +// restrictions on a type parameter. +// +// An external version of these APIs is available in the +// golang.org/x/exp/typeparams module. +package typeparams + +import ( + "go/ast" + "go/token" + "go/types" +) + +// UnpackIndexExpr extracts data from AST nodes that represent index +// expressions. +// +// For an ast.IndexExpr, the resulting indices slice will contain exactly one +// index expression. For an ast.IndexListExpr (go1.18+), it may have a variable +// number of index expressions. +// +// For nodes that don't represent index expressions, the first return value of +// UnpackIndexExpr will be nil. +func UnpackIndexExpr(n ast.Node) (x ast.Expr, lbrack token.Pos, indices []ast.Expr, rbrack token.Pos) { + switch e := n.(type) { + case *ast.IndexExpr: + return e.X, e.Lbrack, []ast.Expr{e.Index}, e.Rbrack + case *IndexListExpr: + return e.X, e.Lbrack, e.Indices, e.Rbrack + } + return nil, token.NoPos, nil, token.NoPos +} + +// PackIndexExpr returns an *ast.IndexExpr or *ast.IndexListExpr, depending on +// the cardinality of indices. Calling PackIndexExpr with len(indices) == 0 +// will panic. +func PackIndexExpr(x ast.Expr, lbrack token.Pos, indices []ast.Expr, rbrack token.Pos) ast.Expr { + switch len(indices) { + case 0: + panic("empty indices") + case 1: + return &ast.IndexExpr{ + X: x, + Lbrack: lbrack, + Index: indices[0], + Rbrack: rbrack, + } + default: + return &IndexListExpr{ + X: x, + Lbrack: lbrack, + Indices: indices, + Rbrack: rbrack, + } + } +} + +// IsTypeParam reports whether t is a type parameter. +func IsTypeParam(t types.Type) bool { + _, ok := t.(*TypeParam) + return ok +} + +// OriginMethod returns the origin method associated with the method fn. +// For methods on a non-generic receiver base type, this is just +// fn. However, for methods with a generic receiver, OriginMethod returns the +// corresponding method in the method set of the origin type. +// +// As a special case, if fn is not a method (has no receiver), OriginMethod +// returns fn. +func OriginMethod(fn *types.Func) *types.Func { + recv := fn.Type().(*types.Signature).Recv() + if recv == nil { + return fn + } + base := recv.Type() + p, isPtr := base.(*types.Pointer) + if isPtr { + base = p.Elem() + } + named, isNamed := base.(*types.Named) + if !isNamed { + // Receiver is a *types.Interface. + return fn + } + if ForNamed(named).Len() == 0 { + // Receiver base has no type parameters, so we can avoid the lookup below. + return fn + } + orig := NamedTypeOrigin(named) + gfn, _, _ := types.LookupFieldOrMethod(orig, true, fn.Pkg(), fn.Name()) + return gfn.(*types.Func) +} + +// GenericAssignableTo is a generalization of types.AssignableTo that +// implements the following rule for uninstantiated generic types: +// +// If V and T are generic named types, then V is considered assignable to T if, +// for every possible instantation of V[A_1, ..., A_N], the instantiation +// T[A_1, ..., A_N] is valid and V[A_1, ..., A_N] implements T[A_1, ..., A_N]. +// +// If T has structural constraints, they must be satisfied by V. +// +// For example, consider the following type declarations: +// +// type Interface[T any] interface { +// Accept(T) +// } +// +// type Container[T any] struct { +// Element T +// } +// +// func (c Container[T]) Accept(t T) { c.Element = t } +// +// In this case, GenericAssignableTo reports that instantiations of Container +// are assignable to the corresponding instantiation of Interface. +func GenericAssignableTo(ctxt *Context, V, T types.Type) bool { + // If V and T are not both named, or do not have matching non-empty type + // parameter lists, fall back on types.AssignableTo. + + VN, Vnamed := V.(*types.Named) + TN, Tnamed := T.(*types.Named) + if !Vnamed || !Tnamed { + return types.AssignableTo(V, T) + } + + vtparams := ForNamed(VN) + ttparams := ForNamed(TN) + if vtparams.Len() == 0 || vtparams.Len() != ttparams.Len() || NamedTypeArgs(VN).Len() != 0 || NamedTypeArgs(TN).Len() != 0 { + return types.AssignableTo(V, T) + } + + // V and T have the same (non-zero) number of type params. Instantiate both + // with the type parameters of V. This must always succeed for V, and will + // succeed for T if and only if the type set of each type parameter of V is a + // subset of the type set of the corresponding type parameter of T, meaning + // that every instantiation of V corresponds to a valid instantiation of T. + + // Minor optimization: ensure we share a context across the two + // instantiations below. + if ctxt == nil { + ctxt = NewContext() + } + + var targs []types.Type + for i := 0; i < vtparams.Len(); i++ { + targs = append(targs, vtparams.At(i)) + } + + vinst, err := Instantiate(ctxt, V, targs, true) + if err != nil { + panic("type parameters should satisfy their own constraints") + } + + tinst, err := Instantiate(ctxt, T, targs, true) + if err != nil { + return false + } + + return types.AssignableTo(vinst, tinst) +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/coretype.go b/vendor/golang.org/x/tools/internal/typeparams/coretype.go new file mode 100644 index 00000000..993135ec --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/coretype.go @@ -0,0 +1,122 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package typeparams + +import ( + "go/types" +) + +// CoreType returns the core type of T or nil if T does not have a core type. +// +// See https://go.dev/ref/spec#Core_types for the definition of a core type. +func CoreType(T types.Type) types.Type { + U := T.Underlying() + if _, ok := U.(*types.Interface); !ok { + return U // for non-interface types, + } + + terms, err := _NormalTerms(U) + if len(terms) == 0 || err != nil { + // len(terms) -> empty type set of interface. + // err != nil => U is invalid, exceeds complexity bounds, or has an empty type set. + return nil // no core type. + } + + U = terms[0].Type().Underlying() + var identical int // i in [0,identical) => Identical(U, terms[i].Type().Underlying()) + for identical = 1; identical < len(terms); identical++ { + if !types.Identical(U, terms[identical].Type().Underlying()) { + break + } + } + + if identical == len(terms) { + // https://go.dev/ref/spec#Core_types + // "There is a single type U which is the underlying type of all types in the type set of T" + return U + } + ch, ok := U.(*types.Chan) + if !ok { + return nil // no core type as identical < len(terms) and U is not a channel. + } + // https://go.dev/ref/spec#Core_types + // "the type chan E if T contains only bidirectional channels, or the type chan<- E or + // <-chan E depending on the direction of the directional channels present." + for chans := identical; chans < len(terms); chans++ { + curr, ok := terms[chans].Type().Underlying().(*types.Chan) + if !ok { + return nil + } + if !types.Identical(ch.Elem(), curr.Elem()) { + return nil // channel elements are not identical. + } + if ch.Dir() == types.SendRecv { + // ch is bidirectional. We can safely always use curr's direction. + ch = curr + } else if curr.Dir() != types.SendRecv && ch.Dir() != curr.Dir() { + // ch and curr are not bidirectional and not the same direction. + return nil + } + } + return ch +} + +// _NormalTerms returns a slice of terms representing the normalized structural +// type restrictions of a type, if any. +// +// For all types other than *types.TypeParam, *types.Interface, and +// *types.Union, this is just a single term with Tilde() == false and +// Type() == typ. For *types.TypeParam, *types.Interface, and *types.Union, see +// below. +// +// Structural type restrictions of a type parameter are created via +// non-interface types embedded in its constraint interface (directly, or via a +// chain of interface embeddings). For example, in the declaration type +// T[P interface{~int; m()}] int the structural restriction of the type +// parameter P is ~int. +// +// With interface embedding and unions, the specification of structural type +// restrictions may be arbitrarily complex. For example, consider the +// following: +// +// type A interface{ ~string|~[]byte } +// +// type B interface{ int|string } +// +// type C interface { ~string|~int } +// +// type T[P interface{ A|B; C }] int +// +// In this example, the structural type restriction of P is ~string|int: A|B +// expands to ~string|~[]byte|int|string, which reduces to ~string|~[]byte|int, +// which when intersected with C (~string|~int) yields ~string|int. +// +// _NormalTerms computes these expansions and reductions, producing a +// "normalized" form of the embeddings. A structural restriction is normalized +// if it is a single union containing no interface terms, and is minimal in the +// sense that removing any term changes the set of types satisfying the +// constraint. It is left as a proof for the reader that, modulo sorting, there +// is exactly one such normalized form. +// +// Because the minimal representation always takes this form, _NormalTerms +// returns a slice of tilde terms corresponding to the terms of the union in +// the normalized structural restriction. An error is returned if the type is +// invalid, exceeds complexity bounds, or has an empty type set. In the latter +// case, _NormalTerms returns ErrEmptyTypeSet. +// +// _NormalTerms makes no guarantees about the order of terms, except that it +// is deterministic. +func _NormalTerms(typ types.Type) ([]*Term, error) { + switch typ := typ.(type) { + case *TypeParam: + return StructuralTerms(typ) + case *Union: + return UnionTermSet(typ) + case *types.Interface: + return InterfaceTermSet(typ) + default: + return []*Term{NewTerm(false, typ)}, nil + } +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go b/vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go new file mode 100644 index 00000000..18212390 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go @@ -0,0 +1,12 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.18 +// +build !go1.18 + +package typeparams + +// Enabled reports whether type parameters are enabled in the current build +// environment. +const Enabled = false diff --git a/vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go b/vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go new file mode 100644 index 00000000..d6714882 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go @@ -0,0 +1,15 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.18 +// +build go1.18 + +package typeparams + +// Note: this constant is in a separate file as this is the only acceptable +// diff between the <1.18 API of this package and the 1.18 API. + +// Enabled reports whether type parameters are enabled in the current build +// environment. +const Enabled = true diff --git a/vendor/golang.org/x/tools/internal/typeparams/normalize.go b/vendor/golang.org/x/tools/internal/typeparams/normalize.go new file mode 100644 index 00000000..9c631b65 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/normalize.go @@ -0,0 +1,218 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package typeparams + +import ( + "errors" + "fmt" + "go/types" + "os" + "strings" +) + +//go:generate go run copytermlist.go + +const debug = false + +var ErrEmptyTypeSet = errors.New("empty type set") + +// StructuralTerms returns a slice of terms representing the normalized +// structural type restrictions of a type parameter, if any. +// +// Structural type restrictions of a type parameter are created via +// non-interface types embedded in its constraint interface (directly, or via a +// chain of interface embeddings). For example, in the declaration +// +// type T[P interface{~int; m()}] int +// +// the structural restriction of the type parameter P is ~int. +// +// With interface embedding and unions, the specification of structural type +// restrictions may be arbitrarily complex. For example, consider the +// following: +// +// type A interface{ ~string|~[]byte } +// +// type B interface{ int|string } +// +// type C interface { ~string|~int } +// +// type T[P interface{ A|B; C }] int +// +// In this example, the structural type restriction of P is ~string|int: A|B +// expands to ~string|~[]byte|int|string, which reduces to ~string|~[]byte|int, +// which when intersected with C (~string|~int) yields ~string|int. +// +// StructuralTerms computes these expansions and reductions, producing a +// "normalized" form of the embeddings. A structural restriction is normalized +// if it is a single union containing no interface terms, and is minimal in the +// sense that removing any term changes the set of types satisfying the +// constraint. It is left as a proof for the reader that, modulo sorting, there +// is exactly one such normalized form. +// +// Because the minimal representation always takes this form, StructuralTerms +// returns a slice of tilde terms corresponding to the terms of the union in +// the normalized structural restriction. An error is returned if the +// constraint interface is invalid, exceeds complexity bounds, or has an empty +// type set. In the latter case, StructuralTerms returns ErrEmptyTypeSet. +// +// StructuralTerms makes no guarantees about the order of terms, except that it +// is deterministic. +func StructuralTerms(tparam *TypeParam) ([]*Term, error) { + constraint := tparam.Constraint() + if constraint == nil { + return nil, fmt.Errorf("%s has nil constraint", tparam) + } + iface, _ := constraint.Underlying().(*types.Interface) + if iface == nil { + return nil, fmt.Errorf("constraint is %T, not *types.Interface", constraint.Underlying()) + } + return InterfaceTermSet(iface) +} + +// InterfaceTermSet computes the normalized terms for a constraint interface, +// returning an error if the term set cannot be computed or is empty. In the +// latter case, the error will be ErrEmptyTypeSet. +// +// See the documentation of StructuralTerms for more information on +// normalization. +func InterfaceTermSet(iface *types.Interface) ([]*Term, error) { + return computeTermSet(iface) +} + +// UnionTermSet computes the normalized terms for a union, returning an error +// if the term set cannot be computed or is empty. In the latter case, the +// error will be ErrEmptyTypeSet. +// +// See the documentation of StructuralTerms for more information on +// normalization. +func UnionTermSet(union *Union) ([]*Term, error) { + return computeTermSet(union) +} + +func computeTermSet(typ types.Type) ([]*Term, error) { + tset, err := computeTermSetInternal(typ, make(map[types.Type]*termSet), 0) + if err != nil { + return nil, err + } + if tset.terms.isEmpty() { + return nil, ErrEmptyTypeSet + } + if tset.terms.isAll() { + return nil, nil + } + var terms []*Term + for _, term := range tset.terms { + terms = append(terms, NewTerm(term.tilde, term.typ)) + } + return terms, nil +} + +// A termSet holds the normalized set of terms for a given type. +// +// The name termSet is intentionally distinct from 'type set': a type set is +// all types that implement a type (and includes method restrictions), whereas +// a term set just represents the structural restrictions on a type. +type termSet struct { + complete bool + terms termlist +} + +func indentf(depth int, format string, args ...interface{}) { + fmt.Fprintf(os.Stderr, strings.Repeat(".", depth)+format+"\n", args...) +} + +func computeTermSetInternal(t types.Type, seen map[types.Type]*termSet, depth int) (res *termSet, err error) { + if t == nil { + panic("nil type") + } + + if debug { + indentf(depth, "%s", t.String()) + defer func() { + if err != nil { + indentf(depth, "=> %s", err) + } else { + indentf(depth, "=> %s", res.terms.String()) + } + }() + } + + const maxTermCount = 100 + if tset, ok := seen[t]; ok { + if !tset.complete { + return nil, fmt.Errorf("cycle detected in the declaration of %s", t) + } + return tset, nil + } + + // Mark the current type as seen to avoid infinite recursion. + tset := new(termSet) + defer func() { + tset.complete = true + }() + seen[t] = tset + + switch u := t.Underlying().(type) { + case *types.Interface: + // The term set of an interface is the intersection of the term sets of its + // embedded types. + tset.terms = allTermlist + for i := 0; i < u.NumEmbeddeds(); i++ { + embedded := u.EmbeddedType(i) + if _, ok := embedded.Underlying().(*TypeParam); ok { + return nil, fmt.Errorf("invalid embedded type %T", embedded) + } + tset2, err := computeTermSetInternal(embedded, seen, depth+1) + if err != nil { + return nil, err + } + tset.terms = tset.terms.intersect(tset2.terms) + } + case *Union: + // The term set of a union is the union of term sets of its terms. + tset.terms = nil + for i := 0; i < u.Len(); i++ { + t := u.Term(i) + var terms termlist + switch t.Type().Underlying().(type) { + case *types.Interface: + tset2, err := computeTermSetInternal(t.Type(), seen, depth+1) + if err != nil { + return nil, err + } + terms = tset2.terms + case *TypeParam, *Union: + // A stand-alone type parameter or union is not permitted as union + // term. + return nil, fmt.Errorf("invalid union term %T", t) + default: + if t.Type() == types.Typ[types.Invalid] { + continue + } + terms = termlist{{t.Tilde(), t.Type()}} + } + tset.terms = tset.terms.union(terms) + if len(tset.terms) > maxTermCount { + return nil, fmt.Errorf("exceeded max term count %d", maxTermCount) + } + } + case *TypeParam: + panic("unreachable") + default: + // For all other types, the term set is just a single non-tilde term + // holding the type itself. + if u != types.Typ[types.Invalid] { + tset.terms = termlist{{false, t}} + } + } + return tset, nil +} + +// under is a facade for the go/types internal function of the same name. It is +// used by typeterm.go. +func under(t types.Type) types.Type { + return t.Underlying() +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/termlist.go b/vendor/golang.org/x/tools/internal/typeparams/termlist.go new file mode 100644 index 00000000..933106a2 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/termlist.go @@ -0,0 +1,163 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Code generated by copytermlist.go DO NOT EDIT. + +package typeparams + +import ( + "bytes" + "go/types" +) + +// A termlist represents the type set represented by the union +// t1 ∪ y2 ∪ ... tn of the type sets of the terms t1 to tn. +// A termlist is in normal form if all terms are disjoint. +// termlist operations don't require the operands to be in +// normal form. +type termlist []*term + +// allTermlist represents the set of all types. +// It is in normal form. +var allTermlist = termlist{new(term)} + +// String prints the termlist exactly (without normalization). +func (xl termlist) String() string { + if len(xl) == 0 { + return "∅" + } + var buf bytes.Buffer + for i, x := range xl { + if i > 0 { + buf.WriteString(" ∪ ") + } + buf.WriteString(x.String()) + } + return buf.String() +} + +// isEmpty reports whether the termlist xl represents the empty set of types. +func (xl termlist) isEmpty() bool { + // If there's a non-nil term, the entire list is not empty. + // If the termlist is in normal form, this requires at most + // one iteration. + for _, x := range xl { + if x != nil { + return false + } + } + return true +} + +// isAll reports whether the termlist xl represents the set of all types. +func (xl termlist) isAll() bool { + // If there's a 𝓤 term, the entire list is 𝓤. + // If the termlist is in normal form, this requires at most + // one iteration. + for _, x := range xl { + if x != nil && x.typ == nil { + return true + } + } + return false +} + +// norm returns the normal form of xl. +func (xl termlist) norm() termlist { + // Quadratic algorithm, but good enough for now. + // TODO(gri) fix asymptotic performance + used := make([]bool, len(xl)) + var rl termlist + for i, xi := range xl { + if xi == nil || used[i] { + continue + } + for j := i + 1; j < len(xl); j++ { + xj := xl[j] + if xj == nil || used[j] { + continue + } + if u1, u2 := xi.union(xj); u2 == nil { + // If we encounter a 𝓤 term, the entire list is 𝓤. + // Exit early. + // (Note that this is not just an optimization; + // if we continue, we may end up with a 𝓤 term + // and other terms and the result would not be + // in normal form.) + if u1.typ == nil { + return allTermlist + } + xi = u1 + used[j] = true // xj is now unioned into xi - ignore it in future iterations + } + } + rl = append(rl, xi) + } + return rl +} + +// union returns the union xl ∪ yl. +func (xl termlist) union(yl termlist) termlist { + return append(xl, yl...).norm() +} + +// intersect returns the intersection xl ∩ yl. +func (xl termlist) intersect(yl termlist) termlist { + if xl.isEmpty() || yl.isEmpty() { + return nil + } + + // Quadratic algorithm, but good enough for now. + // TODO(gri) fix asymptotic performance + var rl termlist + for _, x := range xl { + for _, y := range yl { + if r := x.intersect(y); r != nil { + rl = append(rl, r) + } + } + } + return rl.norm() +} + +// equal reports whether xl and yl represent the same type set. +func (xl termlist) equal(yl termlist) bool { + // TODO(gri) this should be more efficient + return xl.subsetOf(yl) && yl.subsetOf(xl) +} + +// includes reports whether t ∈ xl. +func (xl termlist) includes(t types.Type) bool { + for _, x := range xl { + if x.includes(t) { + return true + } + } + return false +} + +// supersetOf reports whether y ⊆ xl. +func (xl termlist) supersetOf(y *term) bool { + for _, x := range xl { + if y.subsetOf(x) { + return true + } + } + return false +} + +// subsetOf reports whether xl ⊆ yl. +func (xl termlist) subsetOf(yl termlist) bool { + if yl.isEmpty() { + return xl.isEmpty() + } + + // each term x of xl must be a subset of yl + for _, x := range xl { + if !yl.supersetOf(x) { + return false // x is not a subset yl + } + } + return true +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go b/vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go new file mode 100644 index 00000000..b4788978 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go @@ -0,0 +1,197 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.18 +// +build !go1.18 + +package typeparams + +import ( + "go/ast" + "go/token" + "go/types" +) + +func unsupported() { + panic("type parameters are unsupported at this go version") +} + +// IndexListExpr is a placeholder type, as type parameters are not supported at +// this Go version. Its methods panic on use. +type IndexListExpr struct { + ast.Expr + X ast.Expr // expression + Lbrack token.Pos // position of "[" + Indices []ast.Expr // index expressions + Rbrack token.Pos // position of "]" +} + +// ForTypeSpec returns an empty field list, as type parameters on not supported +// at this Go version. +func ForTypeSpec(*ast.TypeSpec) *ast.FieldList { + return nil +} + +// ForFuncType returns an empty field list, as type parameters are not +// supported at this Go version. +func ForFuncType(*ast.FuncType) *ast.FieldList { + return nil +} + +// TypeParam is a placeholder type, as type parameters are not supported at +// this Go version. Its methods panic on use. +type TypeParam struct{ types.Type } + +func (*TypeParam) Index() int { unsupported(); return 0 } +func (*TypeParam) Constraint() types.Type { unsupported(); return nil } +func (*TypeParam) Obj() *types.TypeName { unsupported(); return nil } + +// TypeParamList is a placeholder for an empty type parameter list. +type TypeParamList struct{} + +func (*TypeParamList) Len() int { return 0 } +func (*TypeParamList) At(int) *TypeParam { unsupported(); return nil } + +// TypeList is a placeholder for an empty type list. +type TypeList struct{} + +func (*TypeList) Len() int { return 0 } +func (*TypeList) At(int) types.Type { unsupported(); return nil } + +// NewTypeParam is unsupported at this Go version, and panics. +func NewTypeParam(name *types.TypeName, constraint types.Type) *TypeParam { + unsupported() + return nil +} + +// SetTypeParamConstraint is unsupported at this Go version, and panics. +func SetTypeParamConstraint(tparam *TypeParam, constraint types.Type) { + unsupported() +} + +// NewSignatureType calls types.NewSignature, panicking if recvTypeParams or +// typeParams is non-empty. +func NewSignatureType(recv *types.Var, recvTypeParams, typeParams []*TypeParam, params, results *types.Tuple, variadic bool) *types.Signature { + if len(recvTypeParams) != 0 || len(typeParams) != 0 { + panic("signatures cannot have type parameters at this Go version") + } + return types.NewSignature(recv, params, results, variadic) +} + +// ForSignature returns an empty slice. +func ForSignature(*types.Signature) *TypeParamList { + return nil +} + +// RecvTypeParams returns a nil slice. +func RecvTypeParams(sig *types.Signature) *TypeParamList { + return nil +} + +// IsComparable returns false, as no interfaces are type-restricted at this Go +// version. +func IsComparable(*types.Interface) bool { + return false +} + +// IsMethodSet returns true, as no interfaces are type-restricted at this Go +// version. +func IsMethodSet(*types.Interface) bool { + return true +} + +// IsImplicit returns false, as no interfaces are implicit at this Go version. +func IsImplicit(*types.Interface) bool { + return false +} + +// MarkImplicit does nothing, because this Go version does not have implicit +// interfaces. +func MarkImplicit(*types.Interface) {} + +// ForNamed returns an empty type parameter list, as type parameters are not +// supported at this Go version. +func ForNamed(*types.Named) *TypeParamList { + return nil +} + +// SetForNamed panics if tparams is non-empty. +func SetForNamed(_ *types.Named, tparams []*TypeParam) { + if len(tparams) > 0 { + unsupported() + } +} + +// NamedTypeArgs returns nil. +func NamedTypeArgs(*types.Named) *TypeList { + return nil +} + +// NamedTypeOrigin is the identity method at this Go version. +func NamedTypeOrigin(named *types.Named) types.Type { + return named +} + +// Term holds information about a structural type restriction. +type Term struct { + tilde bool + typ types.Type +} + +func (m *Term) Tilde() bool { return m.tilde } +func (m *Term) Type() types.Type { return m.typ } +func (m *Term) String() string { + pre := "" + if m.tilde { + pre = "~" + } + return pre + m.typ.String() +} + +// NewTerm is unsupported at this Go version, and panics. +func NewTerm(tilde bool, typ types.Type) *Term { + return &Term{tilde, typ} +} + +// Union is a placeholder type, as type parameters are not supported at this Go +// version. Its methods panic on use. +type Union struct{ types.Type } + +func (*Union) Len() int { return 0 } +func (*Union) Term(i int) *Term { unsupported(); return nil } + +// NewUnion is unsupported at this Go version, and panics. +func NewUnion(terms []*Term) *Union { + unsupported() + return nil +} + +// InitInstanceInfo is a noop at this Go version. +func InitInstanceInfo(*types.Info) {} + +// Instance is a placeholder type, as type parameters are not supported at this +// Go version. +type Instance struct { + TypeArgs *TypeList + Type types.Type +} + +// GetInstances returns a nil map, as type parameters are not supported at this +// Go version. +func GetInstances(info *types.Info) map[*ast.Ident]Instance { return nil } + +// Context is a placeholder type, as type parameters are not supported at +// this Go version. +type Context struct{} + +// NewContext returns a placeholder Context instance. +func NewContext() *Context { + return &Context{} +} + +// Instantiate is unsupported on this Go version, and panics. +func Instantiate(ctxt *Context, typ types.Type, targs []types.Type, validate bool) (types.Type, error) { + unsupported() + return nil, nil +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go b/vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go new file mode 100644 index 00000000..114a36b8 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go @@ -0,0 +1,151 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.18 +// +build go1.18 + +package typeparams + +import ( + "go/ast" + "go/types" +) + +// IndexListExpr is an alias for ast.IndexListExpr. +type IndexListExpr = ast.IndexListExpr + +// ForTypeSpec returns n.TypeParams. +func ForTypeSpec(n *ast.TypeSpec) *ast.FieldList { + if n == nil { + return nil + } + return n.TypeParams +} + +// ForFuncType returns n.TypeParams. +func ForFuncType(n *ast.FuncType) *ast.FieldList { + if n == nil { + return nil + } + return n.TypeParams +} + +// TypeParam is an alias for types.TypeParam +type TypeParam = types.TypeParam + +// TypeParamList is an alias for types.TypeParamList +type TypeParamList = types.TypeParamList + +// TypeList is an alias for types.TypeList +type TypeList = types.TypeList + +// NewTypeParam calls types.NewTypeParam. +func NewTypeParam(name *types.TypeName, constraint types.Type) *TypeParam { + return types.NewTypeParam(name, constraint) +} + +// SetTypeParamConstraint calls tparam.SetConstraint(constraint). +func SetTypeParamConstraint(tparam *TypeParam, constraint types.Type) { + tparam.SetConstraint(constraint) +} + +// NewSignatureType calls types.NewSignatureType. +func NewSignatureType(recv *types.Var, recvTypeParams, typeParams []*TypeParam, params, results *types.Tuple, variadic bool) *types.Signature { + return types.NewSignatureType(recv, recvTypeParams, typeParams, params, results, variadic) +} + +// ForSignature returns sig.TypeParams() +func ForSignature(sig *types.Signature) *TypeParamList { + return sig.TypeParams() +} + +// RecvTypeParams returns sig.RecvTypeParams(). +func RecvTypeParams(sig *types.Signature) *TypeParamList { + return sig.RecvTypeParams() +} + +// IsComparable calls iface.IsComparable(). +func IsComparable(iface *types.Interface) bool { + return iface.IsComparable() +} + +// IsMethodSet calls iface.IsMethodSet(). +func IsMethodSet(iface *types.Interface) bool { + return iface.IsMethodSet() +} + +// IsImplicit calls iface.IsImplicit(). +func IsImplicit(iface *types.Interface) bool { + return iface.IsImplicit() +} + +// MarkImplicit calls iface.MarkImplicit(). +func MarkImplicit(iface *types.Interface) { + iface.MarkImplicit() +} + +// ForNamed extracts the (possibly empty) type parameter object list from +// named. +func ForNamed(named *types.Named) *TypeParamList { + return named.TypeParams() +} + +// SetForNamed sets the type params tparams on n. Each tparam must be of +// dynamic type *types.TypeParam. +func SetForNamed(n *types.Named, tparams []*TypeParam) { + n.SetTypeParams(tparams) +} + +// NamedTypeArgs returns named.TypeArgs(). +func NamedTypeArgs(named *types.Named) *TypeList { + return named.TypeArgs() +} + +// NamedTypeOrigin returns named.Orig(). +func NamedTypeOrigin(named *types.Named) types.Type { + return named.Origin() +} + +// Term is an alias for types.Term. +type Term = types.Term + +// NewTerm calls types.NewTerm. +func NewTerm(tilde bool, typ types.Type) *Term { + return types.NewTerm(tilde, typ) +} + +// Union is an alias for types.Union +type Union = types.Union + +// NewUnion calls types.NewUnion. +func NewUnion(terms []*Term) *Union { + return types.NewUnion(terms) +} + +// InitInstanceInfo initializes info to record information about type and +// function instances. +func InitInstanceInfo(info *types.Info) { + info.Instances = make(map[*ast.Ident]types.Instance) +} + +// Instance is an alias for types.Instance. +type Instance = types.Instance + +// GetInstances returns info.Instances. +func GetInstances(info *types.Info) map[*ast.Ident]Instance { + return info.Instances +} + +// Context is an alias for types.Context. +type Context = types.Context + +// NewContext calls types.NewContext. +func NewContext() *Context { + return types.NewContext() +} + +// Instantiate calls types.Instantiate. +func Instantiate(ctxt *Context, typ types.Type, targs []types.Type, validate bool) (types.Type, error) { + return types.Instantiate(ctxt, typ, targs, validate) +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/typeterm.go b/vendor/golang.org/x/tools/internal/typeparams/typeterm.go new file mode 100644 index 00000000..7ddee28d --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/typeterm.go @@ -0,0 +1,170 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Code generated by copytermlist.go DO NOT EDIT. + +package typeparams + +import "go/types" + +// A term describes elementary type sets: +// +// ∅: (*term)(nil) == ∅ // set of no types (empty set) +// 𝓤: &term{} == 𝓤 // set of all types (𝓤niverse) +// T: &term{false, T} == {T} // set of type T +// ~t: &term{true, t} == {t' | under(t') == t} // set of types with underlying type t +// +type term struct { + tilde bool // valid if typ != nil + typ types.Type +} + +func (x *term) String() string { + switch { + case x == nil: + return "∅" + case x.typ == nil: + return "𝓤" + case x.tilde: + return "~" + x.typ.String() + default: + return x.typ.String() + } +} + +// equal reports whether x and y represent the same type set. +func (x *term) equal(y *term) bool { + // easy cases + switch { + case x == nil || y == nil: + return x == y + case x.typ == nil || y.typ == nil: + return x.typ == y.typ + } + // ∅ ⊂ x, y ⊂ 𝓤 + + return x.tilde == y.tilde && types.Identical(x.typ, y.typ) +} + +// union returns the union x ∪ y: zero, one, or two non-nil terms. +func (x *term) union(y *term) (_, _ *term) { + // easy cases + switch { + case x == nil && y == nil: + return nil, nil // ∅ ∪ ∅ == ∅ + case x == nil: + return y, nil // ∅ ∪ y == y + case y == nil: + return x, nil // x ∪ ∅ == x + case x.typ == nil: + return x, nil // 𝓤 ∪ y == 𝓤 + case y.typ == nil: + return y, nil // x ∪ 𝓤 == 𝓤 + } + // ∅ ⊂ x, y ⊂ 𝓤 + + if x.disjoint(y) { + return x, y // x ∪ y == (x, y) if x ∩ y == ∅ + } + // x.typ == y.typ + + // ~t ∪ ~t == ~t + // ~t ∪ T == ~t + // T ∪ ~t == ~t + // T ∪ T == T + if x.tilde || !y.tilde { + return x, nil + } + return y, nil +} + +// intersect returns the intersection x ∩ y. +func (x *term) intersect(y *term) *term { + // easy cases + switch { + case x == nil || y == nil: + return nil // ∅ ∩ y == ∅ and ∩ ∅ == ∅ + case x.typ == nil: + return y // 𝓤 ∩ y == y + case y.typ == nil: + return x // x ∩ 𝓤 == x + } + // ∅ ⊂ x, y ⊂ 𝓤 + + if x.disjoint(y) { + return nil // x ∩ y == ∅ if x ∩ y == ∅ + } + // x.typ == y.typ + + // ~t ∩ ~t == ~t + // ~t ∩ T == T + // T ∩ ~t == T + // T ∩ T == T + if !x.tilde || y.tilde { + return x + } + return y +} + +// includes reports whether t ∈ x. +func (x *term) includes(t types.Type) bool { + // easy cases + switch { + case x == nil: + return false // t ∈ ∅ == false + case x.typ == nil: + return true // t ∈ 𝓤 == true + } + // ∅ ⊂ x ⊂ 𝓤 + + u := t + if x.tilde { + u = under(u) + } + return types.Identical(x.typ, u) +} + +// subsetOf reports whether x ⊆ y. +func (x *term) subsetOf(y *term) bool { + // easy cases + switch { + case x == nil: + return true // ∅ ⊆ y == true + case y == nil: + return false // x ⊆ ∅ == false since x != ∅ + case y.typ == nil: + return true // x ⊆ 𝓤 == true + case x.typ == nil: + return false // 𝓤 ⊆ y == false since y != 𝓤 + } + // ∅ ⊂ x, y ⊂ 𝓤 + + if x.disjoint(y) { + return false // x ⊆ y == false if x ∩ y == ∅ + } + // x.typ == y.typ + + // ~t ⊆ ~t == true + // ~t ⊆ T == false + // T ⊆ ~t == true + // T ⊆ T == true + return !x.tilde || y.tilde +} + +// disjoint reports whether x ∩ y == ∅. +// x.typ and y.typ must not be nil. +func (x *term) disjoint(y *term) bool { + if debug && (x.typ == nil || y.typ == nil) { + panic("invalid argument(s)") + } + ux := x.typ + if y.tilde { + ux = under(ux) + } + uy := y.typ + if x.tilde { + uy = under(uy) + } + return !types.Identical(ux, uy) +} diff --git a/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go b/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go new file mode 100644 index 00000000..07484073 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go @@ -0,0 +1,1560 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package typesinternal + +//go:generate stringer -type=ErrorCode + +type ErrorCode int + +// This file defines the error codes that can be produced during type-checking. +// Collectively, these codes provide an identifier that may be used to +// implement special handling for certain types of errors. +// +// Error codes should be fine-grained enough that the exact nature of the error +// can be easily determined, but coarse enough that they are not an +// implementation detail of the type checking algorithm. As a rule-of-thumb, +// errors should be considered equivalent if there is a theoretical refactoring +// of the type checker in which they are emitted in exactly one place. For +// example, the type checker emits different error messages for "too many +// arguments" and "too few arguments", but one can imagine an alternative type +// checker where this check instead just emits a single "wrong number of +// arguments", so these errors should have the same code. +// +// Error code names should be as brief as possible while retaining accuracy and +// distinctiveness. In most cases names should start with an adjective +// describing the nature of the error (e.g. "invalid", "unused", "misplaced"), +// and end with a noun identifying the relevant language object. For example, +// "DuplicateDecl" or "InvalidSliceExpr". For brevity, naming follows the +// convention that "bad" implies a problem with syntax, and "invalid" implies a +// problem with types. + +const ( + // InvalidSyntaxTree occurs if an invalid syntax tree is provided + // to the type checker. It should never happen. + InvalidSyntaxTree ErrorCode = -1 +) + +const ( + _ ErrorCode = iota + + // Test is reserved for errors that only apply while in self-test mode. + Test + + /* package names */ + + // BlankPkgName occurs when a package name is the blank identifier "_". + // + // Per the spec: + // "The PackageName must not be the blank identifier." + BlankPkgName + + // MismatchedPkgName occurs when a file's package name doesn't match the + // package name already established by other files. + MismatchedPkgName + + // InvalidPkgUse occurs when a package identifier is used outside of a + // selector expression. + // + // Example: + // import "fmt" + // + // var _ = fmt + InvalidPkgUse + + /* imports */ + + // BadImportPath occurs when an import path is not valid. + BadImportPath + + // BrokenImport occurs when importing a package fails. + // + // Example: + // import "amissingpackage" + BrokenImport + + // ImportCRenamed occurs when the special import "C" is renamed. "C" is a + // pseudo-package, and must not be renamed. + // + // Example: + // import _ "C" + ImportCRenamed + + // UnusedImport occurs when an import is unused. + // + // Example: + // import "fmt" + // + // func main() {} + UnusedImport + + /* initialization */ + + // InvalidInitCycle occurs when an invalid cycle is detected within the + // initialization graph. + // + // Example: + // var x int = f() + // + // func f() int { return x } + InvalidInitCycle + + /* decls */ + + // DuplicateDecl occurs when an identifier is declared multiple times. + // + // Example: + // var x = 1 + // var x = 2 + DuplicateDecl + + // InvalidDeclCycle occurs when a declaration cycle is not valid. + // + // Example: + // import "unsafe" + // + // type T struct { + // a [n]int + // } + // + // var n = unsafe.Sizeof(T{}) + InvalidDeclCycle + + // InvalidTypeCycle occurs when a cycle in type definitions results in a + // type that is not well-defined. + // + // Example: + // import "unsafe" + // + // type T [unsafe.Sizeof(T{})]int + InvalidTypeCycle + + /* decls > const */ + + // InvalidConstInit occurs when a const declaration has a non-constant + // initializer. + // + // Example: + // var x int + // const _ = x + InvalidConstInit + + // InvalidConstVal occurs when a const value cannot be converted to its + // target type. + // + // TODO(findleyr): this error code and example are not very clear. Consider + // removing it. + // + // Example: + // const _ = 1 << "hello" + InvalidConstVal + + // InvalidConstType occurs when the underlying type in a const declaration + // is not a valid constant type. + // + // Example: + // const c *int = 4 + InvalidConstType + + /* decls > var (+ other variable assignment codes) */ + + // UntypedNilUse occurs when the predeclared (untyped) value nil is used to + // initialize a variable declared without an explicit type. + // + // Example: + // var x = nil + UntypedNilUse + + // WrongAssignCount occurs when the number of values on the right-hand side + // of an assignment or or initialization expression does not match the number + // of variables on the left-hand side. + // + // Example: + // var x = 1, 2 + WrongAssignCount + + // UnassignableOperand occurs when the left-hand side of an assignment is + // not assignable. + // + // Example: + // func f() { + // const c = 1 + // c = 2 + // } + UnassignableOperand + + // NoNewVar occurs when a short variable declaration (':=') does not declare + // new variables. + // + // Example: + // func f() { + // x := 1 + // x := 2 + // } + NoNewVar + + // MultiValAssignOp occurs when an assignment operation (+=, *=, etc) does + // not have single-valued left-hand or right-hand side. + // + // Per the spec: + // "In assignment operations, both the left- and right-hand expression lists + // must contain exactly one single-valued expression" + // + // Example: + // func f() int { + // x, y := 1, 2 + // x, y += 1 + // return x + y + // } + MultiValAssignOp + + // InvalidIfaceAssign occurs when a value of type T is used as an + // interface, but T does not implement a method of the expected interface. + // + // Example: + // type I interface { + // f() + // } + // + // type T int + // + // var x I = T(1) + InvalidIfaceAssign + + // InvalidChanAssign occurs when a chan assignment is invalid. + // + // Per the spec, a value x is assignable to a channel type T if: + // "x is a bidirectional channel value, T is a channel type, x's type V and + // T have identical element types, and at least one of V or T is not a + // defined type." + // + // Example: + // type T1 chan int + // type T2 chan int + // + // var x T1 + // // Invalid assignment because both types are named + // var _ T2 = x + InvalidChanAssign + + // IncompatibleAssign occurs when the type of the right-hand side expression + // in an assignment cannot be assigned to the type of the variable being + // assigned. + // + // Example: + // var x []int + // var _ int = x + IncompatibleAssign + + // UnaddressableFieldAssign occurs when trying to assign to a struct field + // in a map value. + // + // Example: + // func f() { + // m := make(map[string]struct{i int}) + // m["foo"].i = 42 + // } + UnaddressableFieldAssign + + /* decls > type (+ other type expression codes) */ + + // NotAType occurs when the identifier used as the underlying type in a type + // declaration or the right-hand side of a type alias does not denote a type. + // + // Example: + // var S = 2 + // + // type T S + NotAType + + // InvalidArrayLen occurs when an array length is not a constant value. + // + // Example: + // var n = 3 + // var _ = [n]int{} + InvalidArrayLen + + // BlankIfaceMethod occurs when a method name is '_'. + // + // Per the spec: + // "The name of each explicitly specified method must be unique and not + // blank." + // + // Example: + // type T interface { + // _(int) + // } + BlankIfaceMethod + + // IncomparableMapKey occurs when a map key type does not support the == and + // != operators. + // + // Per the spec: + // "The comparison operators == and != must be fully defined for operands of + // the key type; thus the key type must not be a function, map, or slice." + // + // Example: + // var x map[T]int + // + // type T []int + IncomparableMapKey + + // InvalidIfaceEmbed occurs when a non-interface type is embedded in an + // interface. + // + // Example: + // type T struct {} + // + // func (T) m() + // + // type I interface { + // T + // } + InvalidIfaceEmbed + + // InvalidPtrEmbed occurs when an embedded field is of the pointer form *T, + // and T itself is itself a pointer, an unsafe.Pointer, or an interface. + // + // Per the spec: + // "An embedded field must be specified as a type name T or as a pointer to + // a non-interface type name *T, and T itself may not be a pointer type." + // + // Example: + // type T *int + // + // type S struct { + // *T + // } + InvalidPtrEmbed + + /* decls > func and method */ + + // BadRecv occurs when a method declaration does not have exactly one + // receiver parameter. + // + // Example: + // func () _() {} + BadRecv + + // InvalidRecv occurs when a receiver type expression is not of the form T + // or *T, or T is a pointer type. + // + // Example: + // type T struct {} + // + // func (**T) m() {} + InvalidRecv + + // DuplicateFieldAndMethod occurs when an identifier appears as both a field + // and method name. + // + // Example: + // type T struct { + // m int + // } + // + // func (T) m() {} + DuplicateFieldAndMethod + + // DuplicateMethod occurs when two methods on the same receiver type have + // the same name. + // + // Example: + // type T struct {} + // func (T) m() {} + // func (T) m(i int) int { return i } + DuplicateMethod + + /* decls > special */ + + // InvalidBlank occurs when a blank identifier is used as a value or type. + // + // Per the spec: + // "The blank identifier may appear as an operand only on the left-hand side + // of an assignment." + // + // Example: + // var x = _ + InvalidBlank + + // InvalidIota occurs when the predeclared identifier iota is used outside + // of a constant declaration. + // + // Example: + // var x = iota + InvalidIota + + // MissingInitBody occurs when an init function is missing its body. + // + // Example: + // func init() + MissingInitBody + + // InvalidInitSig occurs when an init function declares parameters or + // results. + // + // Example: + // func init() int { return 1 } + InvalidInitSig + + // InvalidInitDecl occurs when init is declared as anything other than a + // function. + // + // Example: + // var init = 1 + InvalidInitDecl + + // InvalidMainDecl occurs when main is declared as anything other than a + // function, in a main package. + InvalidMainDecl + + /* exprs */ + + // TooManyValues occurs when a function returns too many values for the + // expression context in which it is used. + // + // Example: + // func ReturnTwo() (int, int) { + // return 1, 2 + // } + // + // var x = ReturnTwo() + TooManyValues + + // NotAnExpr occurs when a type expression is used where a value expression + // is expected. + // + // Example: + // type T struct {} + // + // func f() { + // T + // } + NotAnExpr + + /* exprs > const */ + + // TruncatedFloat occurs when a float constant is truncated to an integer + // value. + // + // Example: + // var _ int = 98.6 + TruncatedFloat + + // NumericOverflow occurs when a numeric constant overflows its target type. + // + // Example: + // var x int8 = 1000 + NumericOverflow + + /* exprs > operation */ + + // UndefinedOp occurs when an operator is not defined for the type(s) used + // in an operation. + // + // Example: + // var c = "a" - "b" + UndefinedOp + + // MismatchedTypes occurs when operand types are incompatible in a binary + // operation. + // + // Example: + // var a = "hello" + // var b = 1 + // var c = a - b + MismatchedTypes + + // DivByZero occurs when a division operation is provable at compile + // time to be a division by zero. + // + // Example: + // const divisor = 0 + // var x int = 1/divisor + DivByZero + + // NonNumericIncDec occurs when an increment or decrement operator is + // applied to a non-numeric value. + // + // Example: + // func f() { + // var c = "c" + // c++ + // } + NonNumericIncDec + + /* exprs > ptr */ + + // UnaddressableOperand occurs when the & operator is applied to an + // unaddressable expression. + // + // Example: + // var x = &1 + UnaddressableOperand + + // InvalidIndirection occurs when a non-pointer value is indirected via the + // '*' operator. + // + // Example: + // var x int + // var y = *x + InvalidIndirection + + /* exprs > [] */ + + // NonIndexableOperand occurs when an index operation is applied to a value + // that cannot be indexed. + // + // Example: + // var x = 1 + // var y = x[1] + NonIndexableOperand + + // InvalidIndex occurs when an index argument is not of integer type, + // negative, or out-of-bounds. + // + // Example: + // var s = [...]int{1,2,3} + // var x = s[5] + // + // Example: + // var s = []int{1,2,3} + // var _ = s[-1] + // + // Example: + // var s = []int{1,2,3} + // var i string + // var _ = s[i] + InvalidIndex + + // SwappedSliceIndices occurs when constant indices in a slice expression + // are decreasing in value. + // + // Example: + // var _ = []int{1,2,3}[2:1] + SwappedSliceIndices + + /* operators > slice */ + + // NonSliceableOperand occurs when a slice operation is applied to a value + // whose type is not sliceable, or is unaddressable. + // + // Example: + // var x = [...]int{1, 2, 3}[:1] + // + // Example: + // var x = 1 + // var y = 1[:1] + NonSliceableOperand + + // InvalidSliceExpr occurs when a three-index slice expression (a[x:y:z]) is + // applied to a string. + // + // Example: + // var s = "hello" + // var x = s[1:2:3] + InvalidSliceExpr + + /* exprs > shift */ + + // InvalidShiftCount occurs when the right-hand side of a shift operation is + // either non-integer, negative, or too large. + // + // Example: + // var ( + // x string + // y int = 1 << x + // ) + InvalidShiftCount + + // InvalidShiftOperand occurs when the shifted operand is not an integer. + // + // Example: + // var s = "hello" + // var x = s << 2 + InvalidShiftOperand + + /* exprs > chan */ + + // InvalidReceive occurs when there is a channel receive from a value that + // is either not a channel, or is a send-only channel. + // + // Example: + // func f() { + // var x = 1 + // <-x + // } + InvalidReceive + + // InvalidSend occurs when there is a channel send to a value that is not a + // channel, or is a receive-only channel. + // + // Example: + // func f() { + // var x = 1 + // x <- "hello!" + // } + InvalidSend + + /* exprs > literal */ + + // DuplicateLitKey occurs when an index is duplicated in a slice, array, or + // map literal. + // + // Example: + // var _ = []int{0:1, 0:2} + // + // Example: + // var _ = map[string]int{"a": 1, "a": 2} + DuplicateLitKey + + // MissingLitKey occurs when a map literal is missing a key expression. + // + // Example: + // var _ = map[string]int{1} + MissingLitKey + + // InvalidLitIndex occurs when the key in a key-value element of a slice or + // array literal is not an integer constant. + // + // Example: + // var i = 0 + // var x = []string{i: "world"} + InvalidLitIndex + + // OversizeArrayLit occurs when an array literal exceeds its length. + // + // Example: + // var _ = [2]int{1,2,3} + OversizeArrayLit + + // MixedStructLit occurs when a struct literal contains a mix of positional + // and named elements. + // + // Example: + // var _ = struct{i, j int}{i: 1, 2} + MixedStructLit + + // InvalidStructLit occurs when a positional struct literal has an incorrect + // number of values. + // + // Example: + // var _ = struct{i, j int}{1,2,3} + InvalidStructLit + + // MissingLitField occurs when a struct literal refers to a field that does + // not exist on the struct type. + // + // Example: + // var _ = struct{i int}{j: 2} + MissingLitField + + // DuplicateLitField occurs when a struct literal contains duplicated + // fields. + // + // Example: + // var _ = struct{i int}{i: 1, i: 2} + DuplicateLitField + + // UnexportedLitField occurs when a positional struct literal implicitly + // assigns an unexported field of an imported type. + UnexportedLitField + + // InvalidLitField occurs when a field name is not a valid identifier. + // + // Example: + // var _ = struct{i int}{1: 1} + InvalidLitField + + // UntypedLit occurs when a composite literal omits a required type + // identifier. + // + // Example: + // type outer struct{ + // inner struct { i int } + // } + // + // var _ = outer{inner: {1}} + UntypedLit + + // InvalidLit occurs when a composite literal expression does not match its + // type. + // + // Example: + // type P *struct{ + // x int + // } + // var _ = P {} + InvalidLit + + /* exprs > selector */ + + // AmbiguousSelector occurs when a selector is ambiguous. + // + // Example: + // type E1 struct { i int } + // type E2 struct { i int } + // type T struct { E1; E2 } + // + // var x T + // var _ = x.i + AmbiguousSelector + + // UndeclaredImportedName occurs when a package-qualified identifier is + // undeclared by the imported package. + // + // Example: + // import "go/types" + // + // var _ = types.NotAnActualIdentifier + UndeclaredImportedName + + // UnexportedName occurs when a selector refers to an unexported identifier + // of an imported package. + // + // Example: + // import "reflect" + // + // type _ reflect.flag + UnexportedName + + // UndeclaredName occurs when an identifier is not declared in the current + // scope. + // + // Example: + // var x T + UndeclaredName + + // MissingFieldOrMethod occurs when a selector references a field or method + // that does not exist. + // + // Example: + // type T struct {} + // + // var x = T{}.f + MissingFieldOrMethod + + /* exprs > ... */ + + // BadDotDotDotSyntax occurs when a "..." occurs in a context where it is + // not valid. + // + // Example: + // var _ = map[int][...]int{0: {}} + BadDotDotDotSyntax + + // NonVariadicDotDotDot occurs when a "..." is used on the final argument to + // a non-variadic function. + // + // Example: + // func printArgs(s []string) { + // for _, a := range s { + // println(a) + // } + // } + // + // func f() { + // s := []string{"a", "b", "c"} + // printArgs(s...) + // } + NonVariadicDotDotDot + + // MisplacedDotDotDot occurs when a "..." is used somewhere other than the + // final argument to a function call. + // + // Example: + // func printArgs(args ...int) { + // for _, a := range args { + // println(a) + // } + // } + // + // func f() { + // a := []int{1,2,3} + // printArgs(0, a...) + // } + MisplacedDotDotDot + + // InvalidDotDotDotOperand occurs when a "..." operator is applied to a + // single-valued operand. + // + // Example: + // func printArgs(args ...int) { + // for _, a := range args { + // println(a) + // } + // } + // + // func f() { + // a := 1 + // printArgs(a...) + // } + // + // Example: + // func args() (int, int) { + // return 1, 2 + // } + // + // func printArgs(args ...int) { + // for _, a := range args { + // println(a) + // } + // } + // + // func g() { + // printArgs(args()...) + // } + InvalidDotDotDotOperand + + // InvalidDotDotDot occurs when a "..." is used in a non-variadic built-in + // function. + // + // Example: + // var s = []int{1, 2, 3} + // var l = len(s...) + InvalidDotDotDot + + /* exprs > built-in */ + + // UncalledBuiltin occurs when a built-in function is used as a + // function-valued expression, instead of being called. + // + // Per the spec: + // "The built-in functions do not have standard Go types, so they can only + // appear in call expressions; they cannot be used as function values." + // + // Example: + // var _ = copy + UncalledBuiltin + + // InvalidAppend occurs when append is called with a first argument that is + // not a slice. + // + // Example: + // var _ = append(1, 2) + InvalidAppend + + // InvalidCap occurs when an argument to the cap built-in function is not of + // supported type. + // + // See https://golang.org/ref/spec#Lengthand_capacity for information on + // which underlying types are supported as arguments to cap and len. + // + // Example: + // var s = 2 + // var x = cap(s) + InvalidCap + + // InvalidClose occurs when close(...) is called with an argument that is + // not of channel type, or that is a receive-only channel. + // + // Example: + // func f() { + // var x int + // close(x) + // } + InvalidClose + + // InvalidCopy occurs when the arguments are not of slice type or do not + // have compatible type. + // + // See https://golang.org/ref/spec#Appendingand_copying_slices for more + // information on the type requirements for the copy built-in. + // + // Example: + // func f() { + // var x []int + // y := []int64{1,2,3} + // copy(x, y) + // } + InvalidCopy + + // InvalidComplex occurs when the complex built-in function is called with + // arguments with incompatible types. + // + // Example: + // var _ = complex(float32(1), float64(2)) + InvalidComplex + + // InvalidDelete occurs when the delete built-in function is called with a + // first argument that is not a map. + // + // Example: + // func f() { + // m := "hello" + // delete(m, "e") + // } + InvalidDelete + + // InvalidImag occurs when the imag built-in function is called with an + // argument that does not have complex type. + // + // Example: + // var _ = imag(int(1)) + InvalidImag + + // InvalidLen occurs when an argument to the len built-in function is not of + // supported type. + // + // See https://golang.org/ref/spec#Lengthand_capacity for information on + // which underlying types are supported as arguments to cap and len. + // + // Example: + // var s = 2 + // var x = len(s) + InvalidLen + + // SwappedMakeArgs occurs when make is called with three arguments, and its + // length argument is larger than its capacity argument. + // + // Example: + // var x = make([]int, 3, 2) + SwappedMakeArgs + + // InvalidMake occurs when make is called with an unsupported type argument. + // + // See https://golang.org/ref/spec#Makingslices_maps_and_channels for + // information on the types that may be created using make. + // + // Example: + // var x = make(int) + InvalidMake + + // InvalidReal occurs when the real built-in function is called with an + // argument that does not have complex type. + // + // Example: + // var _ = real(int(1)) + InvalidReal + + /* exprs > assertion */ + + // InvalidAssert occurs when a type assertion is applied to a + // value that is not of interface type. + // + // Example: + // var x = 1 + // var _ = x.(float64) + InvalidAssert + + // ImpossibleAssert occurs for a type assertion x.(T) when the value x of + // interface cannot have dynamic type T, due to a missing or mismatching + // method on T. + // + // Example: + // type T int + // + // func (t *T) m() int { return int(*t) } + // + // type I interface { m() int } + // + // var x I + // var _ = x.(T) + ImpossibleAssert + + /* exprs > conversion */ + + // InvalidConversion occurs when the argument type cannot be converted to the + // target. + // + // See https://golang.org/ref/spec#Conversions for the rules of + // convertibility. + // + // Example: + // var x float64 + // var _ = string(x) + InvalidConversion + + // InvalidUntypedConversion occurs when an there is no valid implicit + // conversion from an untyped value satisfying the type constraints of the + // context in which it is used. + // + // Example: + // var _ = 1 + "" + InvalidUntypedConversion + + /* offsetof */ + + // BadOffsetofSyntax occurs when unsafe.Offsetof is called with an argument + // that is not a selector expression. + // + // Example: + // import "unsafe" + // + // var x int + // var _ = unsafe.Offsetof(x) + BadOffsetofSyntax + + // InvalidOffsetof occurs when unsafe.Offsetof is called with a method + // selector, rather than a field selector, or when the field is embedded via + // a pointer. + // + // Per the spec: + // + // "If f is an embedded field, it must be reachable without pointer + // indirections through fields of the struct. " + // + // Example: + // import "unsafe" + // + // type T struct { f int } + // type S struct { *T } + // var s S + // var _ = unsafe.Offsetof(s.f) + // + // Example: + // import "unsafe" + // + // type S struct{} + // + // func (S) m() {} + // + // var s S + // var _ = unsafe.Offsetof(s.m) + InvalidOffsetof + + /* control flow > scope */ + + // UnusedExpr occurs when a side-effect free expression is used as a + // statement. Such a statement has no effect. + // + // Example: + // func f(i int) { + // i*i + // } + UnusedExpr + + // UnusedVar occurs when a variable is declared but unused. + // + // Example: + // func f() { + // x := 1 + // } + UnusedVar + + // MissingReturn occurs when a function with results is missing a return + // statement. + // + // Example: + // func f() int {} + MissingReturn + + // WrongResultCount occurs when a return statement returns an incorrect + // number of values. + // + // Example: + // func ReturnOne() int { + // return 1, 2 + // } + WrongResultCount + + // OutOfScopeResult occurs when the name of a value implicitly returned by + // an empty return statement is shadowed in a nested scope. + // + // Example: + // func factor(n int) (i int) { + // for i := 2; i < n; i++ { + // if n%i == 0 { + // return + // } + // } + // return 0 + // } + OutOfScopeResult + + /* control flow > if */ + + // InvalidCond occurs when an if condition is not a boolean expression. + // + // Example: + // func checkReturn(i int) { + // if i { + // panic("non-zero return") + // } + // } + InvalidCond + + /* control flow > for */ + + // InvalidPostDecl occurs when there is a declaration in a for-loop post + // statement. + // + // Example: + // func f() { + // for i := 0; i < 10; j := 0 {} + // } + InvalidPostDecl + + // InvalidChanRange occurs when a send-only channel used in a range + // expression. + // + // Example: + // func sum(c chan<- int) { + // s := 0 + // for i := range c { + // s += i + // } + // } + InvalidChanRange + + // InvalidIterVar occurs when two iteration variables are used while ranging + // over a channel. + // + // Example: + // func f(c chan int) { + // for k, v := range c { + // println(k, v) + // } + // } + InvalidIterVar + + // InvalidRangeExpr occurs when the type of a range expression is not array, + // slice, string, map, or channel. + // + // Example: + // func f(i int) { + // for j := range i { + // println(j) + // } + // } + InvalidRangeExpr + + /* control flow > switch */ + + // MisplacedBreak occurs when a break statement is not within a for, switch, + // or select statement of the innermost function definition. + // + // Example: + // func f() { + // break + // } + MisplacedBreak + + // MisplacedContinue occurs when a continue statement is not within a for + // loop of the innermost function definition. + // + // Example: + // func sumeven(n int) int { + // proceed := func() { + // continue + // } + // sum := 0 + // for i := 1; i <= n; i++ { + // if i % 2 != 0 { + // proceed() + // } + // sum += i + // } + // return sum + // } + MisplacedContinue + + // MisplacedFallthrough occurs when a fallthrough statement is not within an + // expression switch. + // + // Example: + // func typename(i interface{}) string { + // switch i.(type) { + // case int64: + // fallthrough + // case int: + // return "int" + // } + // return "unsupported" + // } + MisplacedFallthrough + + // DuplicateCase occurs when a type or expression switch has duplicate + // cases. + // + // Example: + // func printInt(i int) { + // switch i { + // case 1: + // println("one") + // case 1: + // println("One") + // } + // } + DuplicateCase + + // DuplicateDefault occurs when a type or expression switch has multiple + // default clauses. + // + // Example: + // func printInt(i int) { + // switch i { + // case 1: + // println("one") + // default: + // println("One") + // default: + // println("1") + // } + // } + DuplicateDefault + + // BadTypeKeyword occurs when a .(type) expression is used anywhere other + // than a type switch. + // + // Example: + // type I interface { + // m() + // } + // var t I + // var _ = t.(type) + BadTypeKeyword + + // InvalidTypeSwitch occurs when .(type) is used on an expression that is + // not of interface type. + // + // Example: + // func f(i int) { + // switch x := i.(type) {} + // } + InvalidTypeSwitch + + // InvalidExprSwitch occurs when a switch expression is not comparable. + // + // Example: + // func _() { + // var a struct{ _ func() } + // switch a /* ERROR cannot switch on a */ { + // } + // } + InvalidExprSwitch + + /* control flow > select */ + + // InvalidSelectCase occurs when a select case is not a channel send or + // receive. + // + // Example: + // func checkChan(c <-chan int) bool { + // select { + // case c: + // return true + // default: + // return false + // } + // } + InvalidSelectCase + + /* control flow > labels and jumps */ + + // UndeclaredLabel occurs when an undeclared label is jumped to. + // + // Example: + // func f() { + // goto L + // } + UndeclaredLabel + + // DuplicateLabel occurs when a label is declared more than once. + // + // Example: + // func f() int { + // L: + // L: + // return 1 + // } + DuplicateLabel + + // MisplacedLabel occurs when a break or continue label is not on a for, + // switch, or select statement. + // + // Example: + // func f() { + // L: + // a := []int{1,2,3} + // for _, e := range a { + // if e > 10 { + // break L + // } + // println(a) + // } + // } + MisplacedLabel + + // UnusedLabel occurs when a label is declared but not used. + // + // Example: + // func f() { + // L: + // } + UnusedLabel + + // JumpOverDecl occurs when a label jumps over a variable declaration. + // + // Example: + // func f() int { + // goto L + // x := 2 + // L: + // x++ + // return x + // } + JumpOverDecl + + // JumpIntoBlock occurs when a forward jump goes to a label inside a nested + // block. + // + // Example: + // func f(x int) { + // goto L + // if x > 0 { + // L: + // print("inside block") + // } + // } + JumpIntoBlock + + /* control flow > calls */ + + // InvalidMethodExpr occurs when a pointer method is called but the argument + // is not addressable. + // + // Example: + // type T struct {} + // + // func (*T) m() int { return 1 } + // + // var _ = T.m(T{}) + InvalidMethodExpr + + // WrongArgCount occurs when too few or too many arguments are passed by a + // function call. + // + // Example: + // func f(i int) {} + // var x = f() + WrongArgCount + + // InvalidCall occurs when an expression is called that is not of function + // type. + // + // Example: + // var x = "x" + // var y = x() + InvalidCall + + /* control flow > suspended */ + + // UnusedResults occurs when a restricted expression-only built-in function + // is suspended via go or defer. Such a suspension discards the results of + // these side-effect free built-in functions, and therefore is ineffectual. + // + // Example: + // func f(a []int) int { + // defer len(a) + // return i + // } + UnusedResults + + // InvalidDefer occurs when a deferred expression is not a function call, + // for example if the expression is a type conversion. + // + // Example: + // func f(i int) int { + // defer int32(i) + // return i + // } + InvalidDefer + + // InvalidGo occurs when a go expression is not a function call, for example + // if the expression is a type conversion. + // + // Example: + // func f(i int) int { + // go int32(i) + // return i + // } + InvalidGo + + // All codes below were added in Go 1.17. + + /* decl */ + + // BadDecl occurs when a declaration has invalid syntax. + BadDecl + + // RepeatedDecl occurs when an identifier occurs more than once on the left + // hand side of a short variable declaration. + // + // Example: + // func _() { + // x, y, y := 1, 2, 3 + // } + RepeatedDecl + + /* unsafe */ + + // InvalidUnsafeAdd occurs when unsafe.Add is called with a + // length argument that is not of integer type. + // + // Example: + // import "unsafe" + // + // var p unsafe.Pointer + // var _ = unsafe.Add(p, float64(1)) + InvalidUnsafeAdd + + // InvalidUnsafeSlice occurs when unsafe.Slice is called with a + // pointer argument that is not of pointer type or a length argument + // that is not of integer type, negative, or out of bounds. + // + // Example: + // import "unsafe" + // + // var x int + // var _ = unsafe.Slice(x, 1) + // + // Example: + // import "unsafe" + // + // var x int + // var _ = unsafe.Slice(&x, float64(1)) + // + // Example: + // import "unsafe" + // + // var x int + // var _ = unsafe.Slice(&x, -1) + // + // Example: + // import "unsafe" + // + // var x int + // var _ = unsafe.Slice(&x, uint64(1) << 63) + InvalidUnsafeSlice + + // All codes below were added in Go 1.18. + + /* features */ + + // UnsupportedFeature occurs when a language feature is used that is not + // supported at this Go version. + UnsupportedFeature + + /* type params */ + + // NotAGenericType occurs when a non-generic type is used where a generic + // type is expected: in type or function instantiation. + // + // Example: + // type T int + // + // var _ T[int] + NotAGenericType + + // WrongTypeArgCount occurs when a type or function is instantiated with an + // incorrent number of type arguments, including when a generic type or + // function is used without instantiation. + // + // Errors inolving failed type inference are assigned other error codes. + // + // Example: + // type T[p any] int + // + // var _ T[int, string] + // + // Example: + // func f[T any]() {} + // + // var x = f + WrongTypeArgCount + + // CannotInferTypeArgs occurs when type or function type argument inference + // fails to infer all type arguments. + // + // Example: + // func f[T any]() {} + // + // func _() { + // f() + // } + // + // Example: + // type N[P, Q any] struct{} + // + // var _ N[int] + CannotInferTypeArgs + + // InvalidTypeArg occurs when a type argument does not satisfy its + // corresponding type parameter constraints. + // + // Example: + // type T[P ~int] struct{} + // + // var _ T[string] + InvalidTypeArg // arguments? InferenceFailed + + // InvalidInstanceCycle occurs when an invalid cycle is detected + // within the instantiation graph. + // + // Example: + // func f[T any]() { f[*T]() } + InvalidInstanceCycle + + // InvalidUnion occurs when an embedded union or approximation element is + // not valid. + // + // Example: + // type _ interface { + // ~int | interface{ m() } + // } + InvalidUnion + + // MisplacedConstraintIface occurs when a constraint-type interface is used + // outside of constraint position. + // + // Example: + // type I interface { ~int } + // + // var _ I + MisplacedConstraintIface + + // InvalidMethodTypeParams occurs when methods have type parameters. + // + // It cannot be encountered with an AST parsed using go/parser. + InvalidMethodTypeParams + + // MisplacedTypeParam occurs when a type parameter is used in a place where + // it is not permitted. + // + // Example: + // type T[P any] P + // + // Example: + // type T[P any] struct{ *P } + MisplacedTypeParam + + // InvalidUnsafeSliceData occurs when unsafe.SliceData is called with + // an argument that is not of slice type. It also occurs if it is used + // in a package compiled for a language version before go1.20. + // + // Example: + // import "unsafe" + // + // var x int + // var _ = unsafe.SliceData(x) + InvalidUnsafeSliceData + + // InvalidUnsafeString occurs when unsafe.String is called with + // a length argument that is not of integer type, negative, or + // out of bounds. It also occurs if it is used in a package + // compiled for a language version before go1.20. + // + // Example: + // import "unsafe" + // + // var b [10]byte + // var _ = unsafe.String(&b[0], -1) + InvalidUnsafeString + + // InvalidUnsafeStringData occurs if it is used in a package + // compiled for a language version before go1.20. + _ // not used anymore + +) diff --git a/vendor/golang.org/x/tools/internal/typesinternal/errorcode_string.go b/vendor/golang.org/x/tools/internal/typesinternal/errorcode_string.go new file mode 100644 index 00000000..15ecf7c5 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typesinternal/errorcode_string.go @@ -0,0 +1,179 @@ +// Code generated by "stringer -type=ErrorCode"; DO NOT EDIT. + +package typesinternal + +import "strconv" + +func _() { + // An "invalid array index" compiler error signifies that the constant values have changed. + // Re-run the stringer command to generate them again. + var x [1]struct{} + _ = x[InvalidSyntaxTree - -1] + _ = x[Test-1] + _ = x[BlankPkgName-2] + _ = x[MismatchedPkgName-3] + _ = x[InvalidPkgUse-4] + _ = x[BadImportPath-5] + _ = x[BrokenImport-6] + _ = x[ImportCRenamed-7] + _ = x[UnusedImport-8] + _ = x[InvalidInitCycle-9] + _ = x[DuplicateDecl-10] + _ = x[InvalidDeclCycle-11] + _ = x[InvalidTypeCycle-12] + _ = x[InvalidConstInit-13] + _ = x[InvalidConstVal-14] + _ = x[InvalidConstType-15] + _ = x[UntypedNilUse-16] + _ = x[WrongAssignCount-17] + _ = x[UnassignableOperand-18] + _ = x[NoNewVar-19] + _ = x[MultiValAssignOp-20] + _ = x[InvalidIfaceAssign-21] + _ = x[InvalidChanAssign-22] + _ = x[IncompatibleAssign-23] + _ = x[UnaddressableFieldAssign-24] + _ = x[NotAType-25] + _ = x[InvalidArrayLen-26] + _ = x[BlankIfaceMethod-27] + _ = x[IncomparableMapKey-28] + _ = x[InvalidIfaceEmbed-29] + _ = x[InvalidPtrEmbed-30] + _ = x[BadRecv-31] + _ = x[InvalidRecv-32] + _ = x[DuplicateFieldAndMethod-33] + _ = x[DuplicateMethod-34] + _ = x[InvalidBlank-35] + _ = x[InvalidIota-36] + _ = x[MissingInitBody-37] + _ = x[InvalidInitSig-38] + _ = x[InvalidInitDecl-39] + _ = x[InvalidMainDecl-40] + _ = x[TooManyValues-41] + _ = x[NotAnExpr-42] + _ = x[TruncatedFloat-43] + _ = x[NumericOverflow-44] + _ = x[UndefinedOp-45] + _ = x[MismatchedTypes-46] + _ = x[DivByZero-47] + _ = x[NonNumericIncDec-48] + _ = x[UnaddressableOperand-49] + _ = x[InvalidIndirection-50] + _ = x[NonIndexableOperand-51] + _ = x[InvalidIndex-52] + _ = x[SwappedSliceIndices-53] + _ = x[NonSliceableOperand-54] + _ = x[InvalidSliceExpr-55] + _ = x[InvalidShiftCount-56] + _ = x[InvalidShiftOperand-57] + _ = x[InvalidReceive-58] + _ = x[InvalidSend-59] + _ = x[DuplicateLitKey-60] + _ = x[MissingLitKey-61] + _ = x[InvalidLitIndex-62] + _ = x[OversizeArrayLit-63] + _ = x[MixedStructLit-64] + _ = x[InvalidStructLit-65] + _ = x[MissingLitField-66] + _ = x[DuplicateLitField-67] + _ = x[UnexportedLitField-68] + _ = x[InvalidLitField-69] + _ = x[UntypedLit-70] + _ = x[InvalidLit-71] + _ = x[AmbiguousSelector-72] + _ = x[UndeclaredImportedName-73] + _ = x[UnexportedName-74] + _ = x[UndeclaredName-75] + _ = x[MissingFieldOrMethod-76] + _ = x[BadDotDotDotSyntax-77] + _ = x[NonVariadicDotDotDot-78] + _ = x[MisplacedDotDotDot-79] + _ = x[InvalidDotDotDotOperand-80] + _ = x[InvalidDotDotDot-81] + _ = x[UncalledBuiltin-82] + _ = x[InvalidAppend-83] + _ = x[InvalidCap-84] + _ = x[InvalidClose-85] + _ = x[InvalidCopy-86] + _ = x[InvalidComplex-87] + _ = x[InvalidDelete-88] + _ = x[InvalidImag-89] + _ = x[InvalidLen-90] + _ = x[SwappedMakeArgs-91] + _ = x[InvalidMake-92] + _ = x[InvalidReal-93] + _ = x[InvalidAssert-94] + _ = x[ImpossibleAssert-95] + _ = x[InvalidConversion-96] + _ = x[InvalidUntypedConversion-97] + _ = x[BadOffsetofSyntax-98] + _ = x[InvalidOffsetof-99] + _ = x[UnusedExpr-100] + _ = x[UnusedVar-101] + _ = x[MissingReturn-102] + _ = x[WrongResultCount-103] + _ = x[OutOfScopeResult-104] + _ = x[InvalidCond-105] + _ = x[InvalidPostDecl-106] + _ = x[InvalidChanRange-107] + _ = x[InvalidIterVar-108] + _ = x[InvalidRangeExpr-109] + _ = x[MisplacedBreak-110] + _ = x[MisplacedContinue-111] + _ = x[MisplacedFallthrough-112] + _ = x[DuplicateCase-113] + _ = x[DuplicateDefault-114] + _ = x[BadTypeKeyword-115] + _ = x[InvalidTypeSwitch-116] + _ = x[InvalidExprSwitch-117] + _ = x[InvalidSelectCase-118] + _ = x[UndeclaredLabel-119] + _ = x[DuplicateLabel-120] + _ = x[MisplacedLabel-121] + _ = x[UnusedLabel-122] + _ = x[JumpOverDecl-123] + _ = x[JumpIntoBlock-124] + _ = x[InvalidMethodExpr-125] + _ = x[WrongArgCount-126] + _ = x[InvalidCall-127] + _ = x[UnusedResults-128] + _ = x[InvalidDefer-129] + _ = x[InvalidGo-130] + _ = x[BadDecl-131] + _ = x[RepeatedDecl-132] + _ = x[InvalidUnsafeAdd-133] + _ = x[InvalidUnsafeSlice-134] + _ = x[UnsupportedFeature-135] + _ = x[NotAGenericType-136] + _ = x[WrongTypeArgCount-137] + _ = x[CannotInferTypeArgs-138] + _ = x[InvalidTypeArg-139] + _ = x[InvalidInstanceCycle-140] + _ = x[InvalidUnion-141] + _ = x[MisplacedConstraintIface-142] + _ = x[InvalidMethodTypeParams-143] + _ = x[MisplacedTypeParam-144] + _ = x[InvalidUnsafeSliceData-145] + _ = x[InvalidUnsafeString-146] +} + +const ( + _ErrorCode_name_0 = "InvalidSyntaxTree" + _ErrorCode_name_1 = "TestBlankPkgNameMismatchedPkgNameInvalidPkgUseBadImportPathBrokenImportImportCRenamedUnusedImportInvalidInitCycleDuplicateDeclInvalidDeclCycleInvalidTypeCycleInvalidConstInitInvalidConstValInvalidConstTypeUntypedNilUseWrongAssignCountUnassignableOperandNoNewVarMultiValAssignOpInvalidIfaceAssignInvalidChanAssignIncompatibleAssignUnaddressableFieldAssignNotATypeInvalidArrayLenBlankIfaceMethodIncomparableMapKeyInvalidIfaceEmbedInvalidPtrEmbedBadRecvInvalidRecvDuplicateFieldAndMethodDuplicateMethodInvalidBlankInvalidIotaMissingInitBodyInvalidInitSigInvalidInitDeclInvalidMainDeclTooManyValuesNotAnExprTruncatedFloatNumericOverflowUndefinedOpMismatchedTypesDivByZeroNonNumericIncDecUnaddressableOperandInvalidIndirectionNonIndexableOperandInvalidIndexSwappedSliceIndicesNonSliceableOperandInvalidSliceExprInvalidShiftCountInvalidShiftOperandInvalidReceiveInvalidSendDuplicateLitKeyMissingLitKeyInvalidLitIndexOversizeArrayLitMixedStructLitInvalidStructLitMissingLitFieldDuplicateLitFieldUnexportedLitFieldInvalidLitFieldUntypedLitInvalidLitAmbiguousSelectorUndeclaredImportedNameUnexportedNameUndeclaredNameMissingFieldOrMethodBadDotDotDotSyntaxNonVariadicDotDotDotMisplacedDotDotDotInvalidDotDotDotOperandInvalidDotDotDotUncalledBuiltinInvalidAppendInvalidCapInvalidCloseInvalidCopyInvalidComplexInvalidDeleteInvalidImagInvalidLenSwappedMakeArgsInvalidMakeInvalidRealInvalidAssertImpossibleAssertInvalidConversionInvalidUntypedConversionBadOffsetofSyntaxInvalidOffsetofUnusedExprUnusedVarMissingReturnWrongResultCountOutOfScopeResultInvalidCondInvalidPostDeclInvalidChanRangeInvalidIterVarInvalidRangeExprMisplacedBreakMisplacedContinueMisplacedFallthroughDuplicateCaseDuplicateDefaultBadTypeKeywordInvalidTypeSwitchInvalidExprSwitchInvalidSelectCaseUndeclaredLabelDuplicateLabelMisplacedLabelUnusedLabelJumpOverDeclJumpIntoBlockInvalidMethodExprWrongArgCountInvalidCallUnusedResultsInvalidDeferInvalidGoBadDeclRepeatedDeclInvalidUnsafeAddInvalidUnsafeSliceUnsupportedFeatureNotAGenericTypeWrongTypeArgCountCannotInferTypeArgsInvalidTypeArgInvalidInstanceCycleInvalidUnionMisplacedConstraintIfaceInvalidMethodTypeParamsMisplacedTypeParamInvalidUnsafeSliceDataInvalidUnsafeString" +) + +var ( + _ErrorCode_index_1 = [...]uint16{0, 4, 16, 33, 46, 59, 71, 85, 97, 113, 126, 142, 158, 174, 189, 205, 218, 234, 253, 261, 277, 295, 312, 330, 354, 362, 377, 393, 411, 428, 443, 450, 461, 484, 499, 511, 522, 537, 551, 566, 581, 594, 603, 617, 632, 643, 658, 667, 683, 703, 721, 740, 752, 771, 790, 806, 823, 842, 856, 867, 882, 895, 910, 926, 940, 956, 971, 988, 1006, 1021, 1031, 1041, 1058, 1080, 1094, 1108, 1128, 1146, 1166, 1184, 1207, 1223, 1238, 1251, 1261, 1273, 1284, 1298, 1311, 1322, 1332, 1347, 1358, 1369, 1382, 1398, 1415, 1439, 1456, 1471, 1481, 1490, 1503, 1519, 1535, 1546, 1561, 1577, 1591, 1607, 1621, 1638, 1658, 1671, 1687, 1701, 1718, 1735, 1752, 1767, 1781, 1795, 1806, 1818, 1831, 1848, 1861, 1872, 1885, 1897, 1906, 1913, 1925, 1941, 1959, 1977, 1992, 2009, 2028, 2042, 2062, 2074, 2098, 2121, 2139, 2161, 2180} +) + +func (i ErrorCode) String() string { + switch { + case i == -1: + return _ErrorCode_name_0 + case 1 <= i && i <= 146: + i -= 1 + return _ErrorCode_name_1[_ErrorCode_index_1[i]:_ErrorCode_index_1[i+1]] + default: + return "ErrorCode(" + strconv.FormatInt(int64(i), 10) + ")" + } +} diff --git a/vendor/golang.org/x/tools/internal/typesinternal/types.go b/vendor/golang.org/x/tools/internal/typesinternal/types.go new file mode 100644 index 00000000..3c53fbc6 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typesinternal/types.go @@ -0,0 +1,61 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package typesinternal provides access to internal go/types APIs that are not +// yet exported. +package typesinternal + +import ( + "go/token" + "go/types" + "reflect" + "unsafe" + + "golang.org/x/tools/go/types/objectpath" +) + +func SetUsesCgo(conf *types.Config) bool { + v := reflect.ValueOf(conf).Elem() + + f := v.FieldByName("go115UsesCgo") + if !f.IsValid() { + f = v.FieldByName("UsesCgo") + if !f.IsValid() { + return false + } + } + + addr := unsafe.Pointer(f.UnsafeAddr()) + *(*bool)(addr) = true + + return true +} + +// ReadGo116ErrorData extracts additional information from types.Error values +// generated by Go version 1.16 and later: the error code, start position, and +// end position. If all positions are valid, start <= err.Pos <= end. +// +// If the data could not be read, the final result parameter will be false. +func ReadGo116ErrorData(err types.Error) (code ErrorCode, start, end token.Pos, ok bool) { + var data [3]int + // By coincidence all of these fields are ints, which simplifies things. + v := reflect.ValueOf(err) + for i, name := range []string{"go116code", "go116start", "go116end"} { + f := v.FieldByName(name) + if !f.IsValid() { + return 0, 0, 0, false + } + data[i] = int(f.Int()) + } + return ErrorCode(data[0]), token.Pos(data[1]), token.Pos(data[2]), true +} + +var SetGoVersion = func(conf *types.Config, version string) bool { return false } + +// NewObjectpathEncoder returns a function closure equivalent to +// objectpath.For but amortized for multiple (sequential) calls. +// It is a temporary workaround, pending the approval of proposal 58668. +// +//go:linkname NewObjectpathFunc golang.org/x/tools/go/types/objectpath.newEncoderFor +func NewObjectpathFunc() func(types.Object) (objectpath.Path, error) diff --git a/vendor/golang.org/x/tools/internal/typesinternal/types_118.go b/vendor/golang.org/x/tools/internal/typesinternal/types_118.go new file mode 100644 index 00000000..a42b072a --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typesinternal/types_118.go @@ -0,0 +1,19 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.18 +// +build go1.18 + +package typesinternal + +import ( + "go/types" +) + +func init() { + SetGoVersion = func(conf *types.Config, version string) bool { + conf.GoVersion = version + return true + } +} diff --git a/vendor/google.golang.org/genproto/googleapis/rpc/code/code.pb.go b/vendor/google.golang.org/genproto/googleapis/rpc/code/code.pb.go new file mode 100644 index 00000000..cc5d52fb --- /dev/null +++ b/vendor/google.golang.org/genproto/googleapis/rpc/code/code.pb.go @@ -0,0 +1,336 @@ +// Copyright 2022 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// versions: +// protoc-gen-go v1.26.0 +// protoc v3.21.9 +// source: google/rpc/code.proto + +package code + +import ( + reflect "reflect" + sync "sync" + + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" +) + +const ( + // Verify that this generated code is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) + // Verify that runtime/protoimpl is sufficiently up-to-date. + _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) +) + +// The canonical error codes for gRPC APIs. +// +// Sometimes multiple error codes may apply. Services should return +// the most specific error code that applies. For example, prefer +// `OUT_OF_RANGE` over `FAILED_PRECONDITION` if both codes apply. +// Similarly prefer `NOT_FOUND` or `ALREADY_EXISTS` over `FAILED_PRECONDITION`. +type Code int32 + +const ( + // Not an error; returned on success. + // + // HTTP Mapping: 200 OK + Code_OK Code = 0 + // The operation was cancelled, typically by the caller. + // + // HTTP Mapping: 499 Client Closed Request + Code_CANCELLED Code = 1 + // Unknown error. For example, this error may be returned when + // a `Status` value received from another address space belongs to + // an error space that is not known in this address space. Also + // errors raised by APIs that do not return enough error information + // may be converted to this error. + // + // HTTP Mapping: 500 Internal Server Error + Code_UNKNOWN Code = 2 + // The client specified an invalid argument. Note that this differs + // from `FAILED_PRECONDITION`. `INVALID_ARGUMENT` indicates arguments + // that are problematic regardless of the state of the system + // (e.g., a malformed file name). + // + // HTTP Mapping: 400 Bad Request + Code_INVALID_ARGUMENT Code = 3 + // The deadline expired before the operation could complete. For operations + // that change the state of the system, this error may be returned + // even if the operation has completed successfully. For example, a + // successful response from a server could have been delayed long + // enough for the deadline to expire. + // + // HTTP Mapping: 504 Gateway Timeout + Code_DEADLINE_EXCEEDED Code = 4 + // Some requested entity (e.g., file or directory) was not found. + // + // Note to server developers: if a request is denied for an entire class + // of users, such as gradual feature rollout or undocumented allowlist, + // `NOT_FOUND` may be used. If a request is denied for some users within + // a class of users, such as user-based access control, `PERMISSION_DENIED` + // must be used. + // + // HTTP Mapping: 404 Not Found + Code_NOT_FOUND Code = 5 + // The entity that a client attempted to create (e.g., file or directory) + // already exists. + // + // HTTP Mapping: 409 Conflict + Code_ALREADY_EXISTS Code = 6 + // The caller does not have permission to execute the specified + // operation. `PERMISSION_DENIED` must not be used for rejections + // caused by exhausting some resource (use `RESOURCE_EXHAUSTED` + // instead for those errors). `PERMISSION_DENIED` must not be + // used if the caller can not be identified (use `UNAUTHENTICATED` + // instead for those errors). This error code does not imply the + // request is valid or the requested entity exists or satisfies + // other pre-conditions. + // + // HTTP Mapping: 403 Forbidden + Code_PERMISSION_DENIED Code = 7 + // The request does not have valid authentication credentials for the + // operation. + // + // HTTP Mapping: 401 Unauthorized + Code_UNAUTHENTICATED Code = 16 + // Some resource has been exhausted, perhaps a per-user quota, or + // perhaps the entire file system is out of space. + // + // HTTP Mapping: 429 Too Many Requests + Code_RESOURCE_EXHAUSTED Code = 8 + // The operation was rejected because the system is not in a state + // required for the operation's execution. For example, the directory + // to be deleted is non-empty, an rmdir operation is applied to + // a non-directory, etc. + // + // Service implementors can use the following guidelines to decide + // between `FAILED_PRECONDITION`, `ABORTED`, and `UNAVAILABLE`: + // + // (a) Use `UNAVAILABLE` if the client can retry just the failing call. + // (b) Use `ABORTED` if the client should retry at a higher level. For + // example, when a client-specified test-and-set fails, indicating the + // client should restart a read-modify-write sequence. + // (c) Use `FAILED_PRECONDITION` if the client should not retry until + // the system state has been explicitly fixed. For example, if an "rmdir" + // fails because the directory is non-empty, `FAILED_PRECONDITION` + // should be returned since the client should not retry unless + // the files are deleted from the directory. + // + // HTTP Mapping: 400 Bad Request + Code_FAILED_PRECONDITION Code = 9 + // The operation was aborted, typically due to a concurrency issue such as + // a sequencer check failure or transaction abort. + // + // See the guidelines above for deciding between `FAILED_PRECONDITION`, + // `ABORTED`, and `UNAVAILABLE`. + // + // HTTP Mapping: 409 Conflict + Code_ABORTED Code = 10 + // The operation was attempted past the valid range. E.g., seeking or + // reading past end-of-file. + // + // Unlike `INVALID_ARGUMENT`, this error indicates a problem that may + // be fixed if the system state changes. For example, a 32-bit file + // system will generate `INVALID_ARGUMENT` if asked to read at an + // offset that is not in the range [0,2^32-1], but it will generate + // `OUT_OF_RANGE` if asked to read from an offset past the current + // file size. + // + // There is a fair bit of overlap between `FAILED_PRECONDITION` and + // `OUT_OF_RANGE`. We recommend using `OUT_OF_RANGE` (the more specific + // error) when it applies so that callers who are iterating through + // a space can easily look for an `OUT_OF_RANGE` error to detect when + // they are done. + // + // HTTP Mapping: 400 Bad Request + Code_OUT_OF_RANGE Code = 11 + // The operation is not implemented or is not supported/enabled in this + // service. + // + // HTTP Mapping: 501 Not Implemented + Code_UNIMPLEMENTED Code = 12 + // Internal errors. This means that some invariants expected by the + // underlying system have been broken. This error code is reserved + // for serious errors. + // + // HTTP Mapping: 500 Internal Server Error + Code_INTERNAL Code = 13 + // The service is currently unavailable. This is most likely a + // transient condition, which can be corrected by retrying with + // a backoff. Note that it is not always safe to retry + // non-idempotent operations. + // + // See the guidelines above for deciding between `FAILED_PRECONDITION`, + // `ABORTED`, and `UNAVAILABLE`. + // + // HTTP Mapping: 503 Service Unavailable + Code_UNAVAILABLE Code = 14 + // Unrecoverable data loss or corruption. + // + // HTTP Mapping: 500 Internal Server Error + Code_DATA_LOSS Code = 15 +) + +// Enum value maps for Code. +var ( + Code_name = map[int32]string{ + 0: "OK", + 1: "CANCELLED", + 2: "UNKNOWN", + 3: "INVALID_ARGUMENT", + 4: "DEADLINE_EXCEEDED", + 5: "NOT_FOUND", + 6: "ALREADY_EXISTS", + 7: "PERMISSION_DENIED", + 16: "UNAUTHENTICATED", + 8: "RESOURCE_EXHAUSTED", + 9: "FAILED_PRECONDITION", + 10: "ABORTED", + 11: "OUT_OF_RANGE", + 12: "UNIMPLEMENTED", + 13: "INTERNAL", + 14: "UNAVAILABLE", + 15: "DATA_LOSS", + } + Code_value = map[string]int32{ + "OK": 0, + "CANCELLED": 1, + "UNKNOWN": 2, + "INVALID_ARGUMENT": 3, + "DEADLINE_EXCEEDED": 4, + "NOT_FOUND": 5, + "ALREADY_EXISTS": 6, + "PERMISSION_DENIED": 7, + "UNAUTHENTICATED": 16, + "RESOURCE_EXHAUSTED": 8, + "FAILED_PRECONDITION": 9, + "ABORTED": 10, + "OUT_OF_RANGE": 11, + "UNIMPLEMENTED": 12, + "INTERNAL": 13, + "UNAVAILABLE": 14, + "DATA_LOSS": 15, + } +) + +func (x Code) Enum() *Code { + p := new(Code) + *p = x + return p +} + +func (x Code) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (Code) Descriptor() protoreflect.EnumDescriptor { + return file_google_rpc_code_proto_enumTypes[0].Descriptor() +} + +func (Code) Type() protoreflect.EnumType { + return &file_google_rpc_code_proto_enumTypes[0] +} + +func (x Code) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Use Code.Descriptor instead. +func (Code) EnumDescriptor() ([]byte, []int) { + return file_google_rpc_code_proto_rawDescGZIP(), []int{0} +} + +var File_google_rpc_code_proto protoreflect.FileDescriptor + +var file_google_rpc_code_proto_rawDesc = 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0x56, 0x41, 0x49, 0x4c, 0x41, 0x42, 0x4c, 0x45, 0x10, 0x0e, 0x12, 0x0d, + 0x0a, 0x09, 0x44, 0x41, 0x54, 0x41, 0x5f, 0x4c, 0x4f, 0x53, 0x53, 0x10, 0x0f, 0x42, 0x58, 0x0a, + 0x0e, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x72, 0x70, 0x63, 0x42, + 0x09, 0x43, 0x6f, 0x64, 0x65, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x33, 0x67, 0x6f, + 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, + 0x67, 0x65, 0x6e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x61, + 0x70, 0x69, 0x73, 0x2f, 0x72, 0x70, 0x63, 0x2f, 0x63, 0x6f, 0x64, 0x65, 0x3b, 0x63, 0x6f, 0x64, + 0x65, 0xa2, 0x02, 0x03, 0x52, 0x50, 0x43, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_google_rpc_code_proto_rawDescOnce sync.Once + file_google_rpc_code_proto_rawDescData = file_google_rpc_code_proto_rawDesc +) + +func file_google_rpc_code_proto_rawDescGZIP() []byte { + file_google_rpc_code_proto_rawDescOnce.Do(func() { + file_google_rpc_code_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_rpc_code_proto_rawDescData) + }) + return file_google_rpc_code_proto_rawDescData +} + +var file_google_rpc_code_proto_enumTypes = make([]protoimpl.EnumInfo, 1) +var file_google_rpc_code_proto_goTypes = []interface{}{ + (Code)(0), // 0: google.rpc.Code +} +var file_google_rpc_code_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_google_rpc_code_proto_init() } +func file_google_rpc_code_proto_init() { + if File_google_rpc_code_proto != nil { + return + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_google_rpc_code_proto_rawDesc, + NumEnums: 1, + NumMessages: 0, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_google_rpc_code_proto_goTypes, + DependencyIndexes: file_google_rpc_code_proto_depIdxs, + EnumInfos: file_google_rpc_code_proto_enumTypes, + }.Build() + File_google_rpc_code_proto = out.File + file_google_rpc_code_proto_rawDesc = nil + file_google_rpc_code_proto_goTypes = nil + file_google_rpc_code_proto_depIdxs = nil +} diff --git a/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go b/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go index f34a38e4..a6b50818 100644 --- a/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go +++ b/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go @@ -1,4 +1,4 @@ -// Copyright 2020 Google LLC +// Copyright 2022 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.12.2 +// protoc v3.21.9 // source: google/rpc/status.proto package status @@ -48,11 +48,13 @@ type Status struct { sizeCache protoimpl.SizeCache unknownFields protoimpl.UnknownFields - // The status code, which should be an enum value of [google.rpc.Code][google.rpc.Code]. + // The status code, which should be an enum value of + // [google.rpc.Code][google.rpc.Code]. Code int32 `protobuf:"varint,1,opt,name=code,proto3" json:"code,omitempty"` // A developer-facing error message, which should be in English. Any // user-facing error message should be localized and sent in the - // [google.rpc.Status.details][google.rpc.Status.details] field, or localized by the client. + // [google.rpc.Status.details][google.rpc.Status.details] field, or localized + // by the client. Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` // A list of messages that carry the error details. There is a common set of // message types for APIs to use. diff --git a/vendor/google.golang.org/genproto/protobuf/field_mask/field_mask.go b/vendor/google.golang.org/genproto/protobuf/field_mask/field_mask.go new file mode 100644 index 00000000..d10ad665 --- /dev/null +++ b/vendor/google.golang.org/genproto/protobuf/field_mask/field_mask.go @@ -0,0 +1,23 @@ +// Copyright 2020 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package field_mask aliases all exported identifiers in +// package "google.golang.org/protobuf/types/known/fieldmaskpb". +package field_mask + +import "google.golang.org/protobuf/types/known/fieldmaskpb" + +type FieldMask = fieldmaskpb.FieldMask + +var File_google_protobuf_field_mask_proto = fieldmaskpb.File_google_protobuf_field_mask_proto diff --git a/vendor/google.golang.org/grpc/CONTRIBUTING.md b/vendor/google.golang.org/grpc/CONTRIBUTING.md index cd03f8c7..52338d00 100644 --- a/vendor/google.golang.org/grpc/CONTRIBUTING.md +++ b/vendor/google.golang.org/grpc/CONTRIBUTING.md @@ -53,9 +53,8 @@ How to get your contributions merged smoothly and quickly. - **All tests need to be passing** before your change can be merged. We recommend you **run tests locally** before creating your PR to catch breakages early on. - - `make all` to test everything, OR - - `make vet` to catch vet errors - - `make test` to run the tests - - `make testrace` to run tests in race mode + - `VET_SKIP_PROTO=1 ./vet.sh` to catch vet errors + - `go test -cpu 1,4 -timeout 7m ./...` to run the tests + - `go test -race -cpu 1,4 -timeout 7m ./...` to run tests in race mode - Exceptions to the rules can be made if there's a compelling reason for doing so. diff --git a/vendor/google.golang.org/grpc/attributes/attributes.go b/vendor/google.golang.org/grpc/attributes/attributes.go index 6ff2792e..02f5dc53 100644 --- a/vendor/google.golang.org/grpc/attributes/attributes.go +++ b/vendor/google.golang.org/grpc/attributes/attributes.go @@ -19,7 +19,7 @@ // Package attributes defines a generic key/value store used in various gRPC // components. // -// Experimental +// # Experimental // // Notice: This package is EXPERIMENTAL and may be changed or removed in a // later release. @@ -69,7 +69,9 @@ func (a *Attributes) Value(key interface{}) interface{} { // bool' is implemented for a value in the attributes, it is called to // determine if the value matches the one stored in the other attributes. If // Equal is not implemented, standard equality is used to determine if the two -// values are equal. +// values are equal. Note that some types (e.g. maps) aren't comparable by +// default, so they must be wrapped in a struct, or in an alias type, with Equal +// defined. func (a *Attributes) Equal(o *Attributes) bool { if a == nil && o == nil { return true diff --git a/vendor/google.golang.org/grpc/backoff.go b/vendor/google.golang.org/grpc/backoff.go index 542594f5..29475e31 100644 --- a/vendor/google.golang.org/grpc/backoff.go +++ b/vendor/google.golang.org/grpc/backoff.go @@ -48,7 +48,7 @@ type BackoffConfig struct { // here for more details: // https://github.com/grpc/grpc/blob/master/doc/connection-backoff.md. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. diff --git a/vendor/google.golang.org/grpc/balancer/balancer.go b/vendor/google.golang.org/grpc/balancer/balancer.go index bcc6f545..09d61dd1 100644 --- a/vendor/google.golang.org/grpc/balancer/balancer.go +++ b/vendor/google.golang.org/grpc/balancer/balancer.go @@ -27,6 +27,7 @@ import ( "net" "strings" + "google.golang.org/grpc/channelz" "google.golang.org/grpc/connectivity" "google.golang.org/grpc/credentials" "google.golang.org/grpc/internal" @@ -109,6 +110,11 @@ type SubConn interface { UpdateAddresses([]resolver.Address) // Connect starts the connecting for this SubConn. Connect() + // GetOrBuildProducer returns a reference to the existing Producer for this + // ProducerBuilder in this SubConn, or, if one does not currently exist, + // creates a new one and returns it. Returns a close function which must + // be called when the Producer is no longer needed. + GetOrBuildProducer(ProducerBuilder) (p Producer, close func()) } // NewSubConnOptions contains options to create new SubConn. @@ -192,7 +198,7 @@ type BuildOptions struct { // server can ignore this field. Authority string // ChannelzParentID is the parent ClientConn's channelz ID. - ChannelzParentID int64 + ChannelzParentID *channelz.Identifier // CustomUserAgent is the custom user agent set on the parent ClientConn. // The balancer should set the same custom user agent if it creates a // ClientConn. @@ -243,7 +249,7 @@ type DoneInfo struct { // ServerLoad is the load received from server. It's usually sent as part of // trailing metadata. // - // The only supported type now is *orca_v1.LoadReport. + // The only supported type now is *orca_v3.LoadReport. ServerLoad interface{} } @@ -273,6 +279,14 @@ type PickResult struct { // type, Done may not be called. May be nil if the balancer does not wish // to be notified when the RPC completes. Done func(DoneInfo) + + // Metadata provides a way for LB policies to inject arbitrary per-call + // metadata. Any metadata returned here will be merged with existing + // metadata added by the client application. + // + // LB policies with child policies are responsible for propagating metadata + // injected by their children to the ClientConn, as part of Pick(). + Metatada metadata.MD } // TransientFailureError returns e. It exists for backward compatibility and @@ -371,55 +385,20 @@ type ClientConnState struct { // problem with the provided name resolver data. var ErrBadResolverState = errors.New("bad resolver state") -// ConnectivityStateEvaluator takes the connectivity states of multiple SubConns -// and returns one aggregated connectivity state. -// -// It's not thread safe. -type ConnectivityStateEvaluator struct { - numReady uint64 // Number of addrConns in ready state. - numConnecting uint64 // Number of addrConns in connecting state. - numTransientFailure uint64 // Number of addrConns in transient failure state. - numIdle uint64 // Number of addrConns in idle state. +// A ProducerBuilder is a simple constructor for a Producer. It is used by the +// SubConn to create producers when needed. +type ProducerBuilder interface { + // Build creates a Producer. The first parameter is always a + // grpc.ClientConnInterface (a type to allow creating RPCs/streams on the + // associated SubConn), but is declared as interface{} to avoid a + // dependency cycle. Should also return a close function that will be + // called when all references to the Producer have been given up. + Build(grpcClientConnInterface interface{}) (p Producer, close func()) } -// RecordTransition records state change happening in subConn and based on that -// it evaluates what aggregated state should be. -// -// - If at least one SubConn in Ready, the aggregated state is Ready; -// - Else if at least one SubConn in Connecting, the aggregated state is Connecting; -// - Else if at least one SubConn is TransientFailure, the aggregated state is Transient Failure; -// - Else if at least one SubConn is Idle, the aggregated state is Idle; -// - Else there are no subconns and the aggregated state is Transient Failure -// -// Shutdown is not considered. -func (cse *ConnectivityStateEvaluator) RecordTransition(oldState, newState connectivity.State) connectivity.State { - // Update counters. - for idx, state := range []connectivity.State{oldState, newState} { - updateVal := 2*uint64(idx) - 1 // -1 for oldState and +1 for new. - switch state { - case connectivity.Ready: - cse.numReady += updateVal - case connectivity.Connecting: - cse.numConnecting += updateVal - case connectivity.TransientFailure: - cse.numTransientFailure += updateVal - case connectivity.Idle: - cse.numIdle += updateVal - } - } - - // Evaluate. - if cse.numReady > 0 { - return connectivity.Ready - } - if cse.numConnecting > 0 { - return connectivity.Connecting - } - if cse.numTransientFailure > 0 { - return connectivity.TransientFailure - } - if cse.numIdle > 0 { - return connectivity.Idle - } - return connectivity.TransientFailure +// A Producer is a type shared among potentially many consumers. It is +// associated with a SubConn, and an implementation will typically contain +// other methods to provide additional functionality, e.g. configuration or +// subscription registration. +type Producer interface { } diff --git a/vendor/google.golang.org/grpc/balancer/base/balancer.go b/vendor/google.golang.org/grpc/balancer/base/balancer.go index a67074a3..3929c26d 100644 --- a/vendor/google.golang.org/grpc/balancer/base/balancer.go +++ b/vendor/google.golang.org/grpc/balancer/base/balancer.go @@ -45,6 +45,7 @@ func (bb *baseBuilder) Build(cc balancer.ClientConn, opt balancer.BuildOptions) scStates: make(map[balancer.SubConn]connectivity.State), csEvltr: &balancer.ConnectivityStateEvaluator{}, config: bb.config, + state: connectivity.Connecting, } // Initialize picker to a picker that always returns // ErrNoSubConnAvailable, because when state of a SubConn changes, we @@ -134,6 +135,9 @@ func (b *baseBalancer) UpdateClientConnState(s balancer.ClientConnState) error { b.ResolverError(errors.New("produced zero addresses")) return balancer.ErrBadResolverState } + + b.regeneratePicker() + b.cc.UpdateState(balancer.State{ConnectivityState: b.state, Picker: b.picker}) return nil } @@ -153,8 +157,8 @@ func (b *baseBalancer) mergeErrors() error { // regeneratePicker takes a snapshot of the balancer, and generates a picker // from it. The picker is -// - errPicker if the balancer is in TransientFailure, -// - built by the pickerBuilder with all READY SubConns otherwise. +// - errPicker if the balancer is in TransientFailure, +// - built by the pickerBuilder with all READY SubConns otherwise. func (b *baseBalancer) regeneratePicker() { if b.state == connectivity.TransientFailure { b.picker = NewErrPicker(b.mergeErrors()) diff --git a/vendor/google.golang.org/grpc/balancer/conn_state_evaluator.go b/vendor/google.golang.org/grpc/balancer/conn_state_evaluator.go new file mode 100644 index 00000000..c3341358 --- /dev/null +++ b/vendor/google.golang.org/grpc/balancer/conn_state_evaluator.go @@ -0,0 +1,74 @@ +/* + * + * Copyright 2022 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package balancer + +import "google.golang.org/grpc/connectivity" + +// ConnectivityStateEvaluator takes the connectivity states of multiple SubConns +// and returns one aggregated connectivity state. +// +// It's not thread safe. +type ConnectivityStateEvaluator struct { + numReady uint64 // Number of addrConns in ready state. + numConnecting uint64 // Number of addrConns in connecting state. + numTransientFailure uint64 // Number of addrConns in transient failure state. + numIdle uint64 // Number of addrConns in idle state. +} + +// RecordTransition records state change happening in subConn and based on that +// it evaluates what aggregated state should be. +// +// - If at least one SubConn in Ready, the aggregated state is Ready; +// - Else if at least one SubConn in Connecting, the aggregated state is Connecting; +// - Else if at least one SubConn is Idle, the aggregated state is Idle; +// - Else if at least one SubConn is TransientFailure (or there are no SubConns), the aggregated state is Transient Failure. +// +// Shutdown is not considered. +func (cse *ConnectivityStateEvaluator) RecordTransition(oldState, newState connectivity.State) connectivity.State { + // Update counters. + for idx, state := range []connectivity.State{oldState, newState} { + updateVal := 2*uint64(idx) - 1 // -1 for oldState and +1 for new. + switch state { + case connectivity.Ready: + cse.numReady += updateVal + case connectivity.Connecting: + cse.numConnecting += updateVal + case connectivity.TransientFailure: + cse.numTransientFailure += updateVal + case connectivity.Idle: + cse.numIdle += updateVal + } + } + return cse.CurrentState() +} + +// CurrentState returns the current aggregate conn state by evaluating the counters +func (cse *ConnectivityStateEvaluator) CurrentState() connectivity.State { + // Evaluate. + if cse.numReady > 0 { + return connectivity.Ready + } + if cse.numConnecting > 0 { + return connectivity.Connecting + } + if cse.numIdle > 0 { + return connectivity.Idle + } + return connectivity.TransientFailure +} diff --git a/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go b/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go index 274eb2f8..f7031ad2 100644 --- a/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go +++ b/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go @@ -22,7 +22,7 @@ package roundrobin import ( - "sync" + "sync/atomic" "google.golang.org/grpc/balancer" "google.golang.org/grpc/balancer/base" @@ -60,7 +60,7 @@ func (*rrPickerBuilder) Build(info base.PickerBuildInfo) balancer.Picker { // Start at a random index, as the same RR balancer rebuilds a new // picker when SubConn states change, and we don't want to apply excess // load to the first server in the list. - next: grpcrand.Intn(len(scs)), + next: uint32(grpcrand.Intn(len(scs))), } } @@ -69,15 +69,13 @@ type rrPicker struct { // created. The slice is immutable. Each Get() will do a round robin // selection from it and return the selected SubConn. subConns []balancer.SubConn - - mu sync.Mutex - next int + next uint32 } func (p *rrPicker) Pick(balancer.PickInfo) (balancer.PickResult, error) { - p.mu.Lock() - sc := p.subConns[p.next] - p.next = (p.next + 1) % len(p.subConns) - p.mu.Unlock() + subConnsLen := uint32(len(p.subConns)) + nextIndex := atomic.AddUint32(&p.next, 1) + + sc := p.subConns[nextIndex%subConnsLen] return balancer.PickResult{SubConn: sc}, nil } diff --git a/vendor/google.golang.org/grpc/balancer_conn_wrappers.go b/vendor/google.golang.org/grpc/balancer_conn_wrappers.go index f4ea6174..0359956d 100644 --- a/vendor/google.golang.org/grpc/balancer_conn_wrappers.go +++ b/vendor/google.golang.org/grpc/balancer_conn_wrappers.go @@ -19,131 +19,182 @@ package grpc import ( + "context" "fmt" + "strings" "sync" "google.golang.org/grpc/balancer" + "google.golang.org/grpc/codes" "google.golang.org/grpc/connectivity" + "google.golang.org/grpc/internal/balancer/gracefulswitch" "google.golang.org/grpc/internal/buffer" "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/resolver" + "google.golang.org/grpc/status" ) -// scStateUpdate contains the subConn and the new state it changed to. -type scStateUpdate struct { - sc balancer.SubConn - state connectivity.State - err error -} - -// exitIdle contains no data and is just a signal sent on the updateCh in -// ccBalancerWrapper to instruct the balancer to exit idle. -type exitIdle struct{} - -// ccBalancerWrapper is a wrapper on top of cc for balancers. -// It implements balancer.ClientConn interface. +// ccBalancerWrapper sits between the ClientConn and the Balancer. +// +// ccBalancerWrapper implements methods corresponding to the ones on the +// balancer.Balancer interface. The ClientConn is free to call these methods +// concurrently and the ccBalancerWrapper ensures that calls from the ClientConn +// to the Balancer happen synchronously and in order. +// +// ccBalancerWrapper also implements the balancer.ClientConn interface and is +// passed to the Balancer implementations. It invokes unexported methods on the +// ClientConn to handle these calls from the Balancer. +// +// It uses the gracefulswitch.Balancer internally to ensure that balancer +// switches happen in a graceful manner. type ccBalancerWrapper struct { - cc *ClientConn - balancerMu sync.Mutex // synchronizes calls to the balancer - balancer balancer.Balancer - hasExitIdle bool - updateCh *buffer.Unbounded - closed *grpcsync.Event - done *grpcsync.Event + cc *ClientConn + + // Since these fields are accessed only from handleXxx() methods which are + // synchronized by the watcher goroutine, we do not need a mutex to protect + // these fields. + balancer *gracefulswitch.Balancer + curBalancerName string - mu sync.Mutex - subConns map[*acBalancerWrapper]struct{} + updateCh *buffer.Unbounded // Updates written on this channel are processed by watcher(). + resultCh *buffer.Unbounded // Results of calls to UpdateClientConnState() are pushed here. + closed *grpcsync.Event // Indicates if close has been called. + done *grpcsync.Event // Indicates if close has completed its work. } -func newCCBalancerWrapper(cc *ClientConn, b balancer.Builder, bopts balancer.BuildOptions) *ccBalancerWrapper { +// newCCBalancerWrapper creates a new balancer wrapper. The underlying balancer +// is not created until the switchTo() method is invoked. +func newCCBalancerWrapper(cc *ClientConn, bopts balancer.BuildOptions) *ccBalancerWrapper { ccb := &ccBalancerWrapper{ cc: cc, updateCh: buffer.NewUnbounded(), + resultCh: buffer.NewUnbounded(), closed: grpcsync.NewEvent(), done: grpcsync.NewEvent(), - subConns: make(map[*acBalancerWrapper]struct{}), } go ccb.watcher() - ccb.balancer = b.Build(ccb, bopts) - _, ccb.hasExitIdle = ccb.balancer.(balancer.ExitIdler) + ccb.balancer = gracefulswitch.NewBalancer(ccb, bopts) return ccb } -// watcher balancer functions sequentially, so the balancer can be implemented -// lock-free. +// The following xxxUpdate structs wrap the arguments received as part of the +// corresponding update. The watcher goroutine uses the 'type' of the update to +// invoke the appropriate handler routine to handle the update. + +type ccStateUpdate struct { + ccs *balancer.ClientConnState +} + +type scStateUpdate struct { + sc balancer.SubConn + state connectivity.State + err error +} + +type exitIdleUpdate struct{} + +type resolverErrorUpdate struct { + err error +} + +type switchToUpdate struct { + name string +} + +type subConnUpdate struct { + acbw *acBalancerWrapper +} + +// watcher is a long-running goroutine which reads updates from a channel and +// invokes corresponding methods on the underlying balancer. It ensures that +// these methods are invoked in a synchronous fashion. It also ensures that +// these methods are invoked in the order in which the updates were received. func (ccb *ccBalancerWrapper) watcher() { for { select { - case t := <-ccb.updateCh.Get(): + case u := <-ccb.updateCh.Get(): ccb.updateCh.Load() if ccb.closed.HasFired() { break } - switch u := t.(type) { + switch update := u.(type) { + case *ccStateUpdate: + ccb.handleClientConnStateChange(update.ccs) case *scStateUpdate: - ccb.balancerMu.Lock() - ccb.balancer.UpdateSubConnState(u.sc, balancer.SubConnState{ConnectivityState: u.state, ConnectionError: u.err}) - ccb.balancerMu.Unlock() - case *acBalancerWrapper: - ccb.mu.Lock() - if ccb.subConns != nil { - delete(ccb.subConns, u) - ccb.cc.removeAddrConn(u.getAddrConn(), errConnDrain) - } - ccb.mu.Unlock() - case exitIdle: - if ccb.cc.GetState() == connectivity.Idle { - if ei, ok := ccb.balancer.(balancer.ExitIdler); ok { - // We already checked that the balancer implements - // ExitIdle before pushing the event to updateCh, but - // check conditionally again as defensive programming. - ccb.balancerMu.Lock() - ei.ExitIdle() - ccb.balancerMu.Unlock() - } - } + ccb.handleSubConnStateChange(update) + case *exitIdleUpdate: + ccb.handleExitIdle() + case *resolverErrorUpdate: + ccb.handleResolverError(update.err) + case *switchToUpdate: + ccb.handleSwitchTo(update.name) + case *subConnUpdate: + ccb.handleRemoveSubConn(update.acbw) default: - logger.Errorf("ccBalancerWrapper.watcher: unknown update %+v, type %T", t, t) + logger.Errorf("ccBalancerWrapper.watcher: unknown update %+v, type %T", update, update) } case <-ccb.closed.Done(): } if ccb.closed.HasFired() { - ccb.balancerMu.Lock() - ccb.balancer.Close() - ccb.balancerMu.Unlock() - ccb.mu.Lock() - scs := ccb.subConns - ccb.subConns = nil - ccb.mu.Unlock() - ccb.UpdateState(balancer.State{ConnectivityState: connectivity.Connecting, Picker: nil}) - ccb.done.Fire() - // Fire done before removing the addr conns. We can safely unblock - // ccb.close and allow the removeAddrConns to happen - // asynchronously. - for acbw := range scs { - ccb.cc.removeAddrConn(acbw.getAddrConn(), errConnDrain) - } + ccb.handleClose() return } } } -func (ccb *ccBalancerWrapper) close() { - ccb.closed.Fire() - <-ccb.done.Done() +// updateClientConnState is invoked by grpc to push a ClientConnState update to +// the underlying balancer. +// +// Unlike other methods invoked by grpc to push updates to the underlying +// balancer, this method cannot simply push the update onto the update channel +// and return. It needs to return the error returned by the underlying balancer +// back to grpc which propagates that to the resolver. +func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnState) error { + ccb.updateCh.Put(&ccStateUpdate{ccs: ccs}) + + var res interface{} + select { + case res = <-ccb.resultCh.Get(): + ccb.resultCh.Load() + case <-ccb.closed.Done(): + // Return early if the balancer wrapper is closed while we are waiting for + // the underlying balancer to process a ClientConnState update. + return nil + } + // If the returned error is nil, attempting to type assert to error leads to + // panic. So, this needs to handled separately. + if res == nil { + return nil + } + return res.(error) } -func (ccb *ccBalancerWrapper) exitIdle() bool { - if !ccb.hasExitIdle { - return false +// handleClientConnStateChange handles a ClientConnState update from the update +// channel and invokes the appropriate method on the underlying balancer. +// +// If the addresses specified in the update contain addresses of type "grpclb" +// and the selected LB policy is not "grpclb", these addresses will be filtered +// out and ccs will be modified with the updated address list. +func (ccb *ccBalancerWrapper) handleClientConnStateChange(ccs *balancer.ClientConnState) { + if ccb.curBalancerName != grpclbName { + // Filter any grpclb addresses since we don't have the grpclb balancer. + var addrs []resolver.Address + for _, addr := range ccs.ResolverState.Addresses { + if addr.Type == resolver.GRPCLB { + continue + } + addrs = append(addrs, addr) + } + ccs.ResolverState.Addresses = addrs } - ccb.updateCh.Put(exitIdle{}) - return true + ccb.resultCh.Put(ccb.balancer.UpdateClientConnState(*ccs)) } -func (ccb *ccBalancerWrapper) handleSubConnStateChange(sc balancer.SubConn, s connectivity.State, err error) { +// updateSubConnState is invoked by grpc to push a subConn state update to the +// underlying balancer. +func (ccb *ccBalancerWrapper) updateSubConnState(sc balancer.SubConn, s connectivity.State, err error) { // When updating addresses for a SubConn, if the address in use is not in // the new addresses, the old ac will be tearDown() and a new ac will be // created. tearDown() generates a state change with Shutdown state, we @@ -161,44 +212,125 @@ func (ccb *ccBalancerWrapper) handleSubConnStateChange(sc balancer.SubConn, s co }) } -func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnState) error { - ccb.balancerMu.Lock() - defer ccb.balancerMu.Unlock() - return ccb.balancer.UpdateClientConnState(*ccs) +// handleSubConnStateChange handles a SubConnState update from the update +// channel and invokes the appropriate method on the underlying balancer. +func (ccb *ccBalancerWrapper) handleSubConnStateChange(update *scStateUpdate) { + ccb.balancer.UpdateSubConnState(update.sc, balancer.SubConnState{ConnectivityState: update.state, ConnectionError: update.err}) +} + +func (ccb *ccBalancerWrapper) exitIdle() { + ccb.updateCh.Put(&exitIdleUpdate{}) +} + +func (ccb *ccBalancerWrapper) handleExitIdle() { + if ccb.cc.GetState() != connectivity.Idle { + return + } + ccb.balancer.ExitIdle() } func (ccb *ccBalancerWrapper) resolverError(err error) { - ccb.balancerMu.Lock() - defer ccb.balancerMu.Unlock() + ccb.updateCh.Put(&resolverErrorUpdate{err: err}) +} + +func (ccb *ccBalancerWrapper) handleResolverError(err error) { ccb.balancer.ResolverError(err) } +// switchTo is invoked by grpc to instruct the balancer wrapper to switch to the +// LB policy identified by name. +// +// ClientConn calls newCCBalancerWrapper() at creation time. Upon receipt of the +// first good update from the name resolver, it determines the LB policy to use +// and invokes the switchTo() method. Upon receipt of every subsequent update +// from the name resolver, it invokes this method. +// +// the ccBalancerWrapper keeps track of the current LB policy name, and skips +// the graceful balancer switching process if the name does not change. +func (ccb *ccBalancerWrapper) switchTo(name string) { + ccb.updateCh.Put(&switchToUpdate{name: name}) +} + +// handleSwitchTo handles a balancer switch update from the update channel. It +// calls the SwitchTo() method on the gracefulswitch.Balancer with a +// balancer.Builder corresponding to name. If no balancer.Builder is registered +// for the given name, it uses the default LB policy which is "pick_first". +func (ccb *ccBalancerWrapper) handleSwitchTo(name string) { + // TODO: Other languages use case-insensitive balancer registries. We should + // switch as well. See: https://github.com/grpc/grpc-go/issues/5288. + if strings.EqualFold(ccb.curBalancerName, name) { + return + } + + // TODO: Ensure that name is a registered LB policy when we get here. + // We currently only validate the `loadBalancingConfig` field. We need to do + // the same for the `loadBalancingPolicy` field and reject the service config + // if the specified policy is not registered. + builder := balancer.Get(name) + if builder == nil { + channelz.Warningf(logger, ccb.cc.channelzID, "Channel switches to new LB policy %q, since the specified LB policy %q was not registered", PickFirstBalancerName, name) + builder = newPickfirstBuilder() + } else { + channelz.Infof(logger, ccb.cc.channelzID, "Channel switches to new LB policy %q", name) + } + + if err := ccb.balancer.SwitchTo(builder); err != nil { + channelz.Errorf(logger, ccb.cc.channelzID, "Channel failed to build new LB policy %q: %v", name, err) + return + } + ccb.curBalancerName = builder.Name() +} + +// handleRemoveSucConn handles a request from the underlying balancer to remove +// a subConn. +// +// See comments in RemoveSubConn() for more details. +func (ccb *ccBalancerWrapper) handleRemoveSubConn(acbw *acBalancerWrapper) { + ccb.cc.removeAddrConn(acbw.getAddrConn(), errConnDrain) +} + +func (ccb *ccBalancerWrapper) close() { + ccb.closed.Fire() + <-ccb.done.Done() +} + +func (ccb *ccBalancerWrapper) handleClose() { + ccb.balancer.Close() + ccb.done.Fire() +} + func (ccb *ccBalancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (balancer.SubConn, error) { if len(addrs) <= 0 { return nil, fmt.Errorf("grpc: cannot create SubConn with empty address list") } - ccb.mu.Lock() - defer ccb.mu.Unlock() - if ccb.subConns == nil { - return nil, fmt.Errorf("grpc: ClientConn balancer wrapper was closed") - } ac, err := ccb.cc.newAddrConn(addrs, opts) if err != nil { + channelz.Warningf(logger, ccb.cc.channelzID, "acBalancerWrapper: NewSubConn: failed to newAddrConn: %v", err) return nil, err } - acbw := &acBalancerWrapper{ac: ac} + acbw := &acBalancerWrapper{ac: ac, producers: make(map[balancer.ProducerBuilder]*refCountedProducer)} acbw.ac.mu.Lock() ac.acbw = acbw acbw.ac.mu.Unlock() - ccb.subConns[acbw] = struct{}{} return acbw, nil } func (ccb *ccBalancerWrapper) RemoveSubConn(sc balancer.SubConn) { - // The RemoveSubConn() is handled in the run() goroutine, to avoid deadlock - // during switchBalancer() if the old balancer calls RemoveSubConn() in its - // Close(). - ccb.updateCh.Put(sc) + // Before we switched the ccBalancerWrapper to use gracefulswitch.Balancer, it + // was required to handle the RemoveSubConn() method asynchronously by pushing + // the update onto the update channel. This was done to avoid a deadlock as + // switchBalancer() was holding cc.mu when calling Close() on the old + // balancer, which would in turn call RemoveSubConn(). + // + // With the use of gracefulswitch.Balancer in ccBalancerWrapper, handling this + // asynchronously is probably not required anymore since the switchTo() method + // handles the balancer switch by pushing the update onto the channel. + // TODO(easwars): Handle this inline. + acbw, ok := sc.(*acBalancerWrapper) + if !ok { + return + } + ccb.updateCh.Put(&subConnUpdate{acbw: acbw}) } func (ccb *ccBalancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resolver.Address) { @@ -210,11 +342,6 @@ func (ccb *ccBalancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resol } func (ccb *ccBalancerWrapper) UpdateState(s balancer.State) { - ccb.mu.Lock() - defer ccb.mu.Unlock() - if ccb.subConns == nil { - return - } // Update picker before updating state. Even though the ordering here does // not matter, it can lead to multiple calls of Pick in the common start-up // case where we wait for ready and then perform an RPC. If the picker is @@ -235,8 +362,9 @@ func (ccb *ccBalancerWrapper) Target() string { // acBalancerWrapper is a wrapper on top of ac for balancers. // It implements balancer.SubConn interface. type acBalancerWrapper struct { - mu sync.Mutex - ac *addrConn + mu sync.Mutex + ac *addrConn + producers map[balancer.ProducerBuilder]*refCountedProducer } func (acbw *acBalancerWrapper) UpdateAddresses(addrs []resolver.Address) { @@ -290,3 +418,64 @@ func (acbw *acBalancerWrapper) getAddrConn() *addrConn { defer acbw.mu.Unlock() return acbw.ac } + +var errSubConnNotReady = status.Error(codes.Unavailable, "SubConn not currently connected") + +// NewStream begins a streaming RPC on the addrConn. If the addrConn is not +// ready, returns errSubConnNotReady. +func (acbw *acBalancerWrapper) NewStream(ctx context.Context, desc *StreamDesc, method string, opts ...CallOption) (ClientStream, error) { + transport := acbw.ac.getReadyTransport() + if transport == nil { + return nil, errSubConnNotReady + } + return newNonRetryClientStream(ctx, desc, method, transport, acbw.ac, opts...) +} + +// Invoke performs a unary RPC. If the addrConn is not ready, returns +// errSubConnNotReady. +func (acbw *acBalancerWrapper) Invoke(ctx context.Context, method string, args interface{}, reply interface{}, opts ...CallOption) error { + cs, err := acbw.NewStream(ctx, unaryStreamDesc, method, opts...) + if err != nil { + return err + } + if err := cs.SendMsg(args); err != nil { + return err + } + return cs.RecvMsg(reply) +} + +type refCountedProducer struct { + producer balancer.Producer + refs int // number of current refs to the producer + close func() // underlying producer's close function +} + +func (acbw *acBalancerWrapper) GetOrBuildProducer(pb balancer.ProducerBuilder) (balancer.Producer, func()) { + acbw.mu.Lock() + defer acbw.mu.Unlock() + + // Look up existing producer from this builder. + pData := acbw.producers[pb] + if pData == nil { + // Not found; create a new one and add it to the producers map. + p, close := pb.Build(acbw) + pData = &refCountedProducer{producer: p, close: close} + acbw.producers[pb] = pData + } + // Account for this new reference. + pData.refs++ + + // Return a cleanup function wrapped in a OnceFunc to remove this reference + // and delete the refCountedProducer from the map if the total reference + // count goes to zero. + unref := func() { + acbw.mu.Lock() + pData.refs-- + if pData.refs == 0 { + defer pData.close() // Run outside the acbw mutex + delete(acbw.producers, pb) + } + acbw.mu.Unlock() + } + return pData.producer, grpcsync.OnceFunc(unref) +} diff --git a/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go b/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go index ed75290c..66d141fc 100644 --- a/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go +++ b/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go @@ -18,14 +18,13 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.25.0 +// protoc-gen-go v1.28.1 // protoc v3.14.0 // source: grpc/binlog/v1/binarylog.proto package grpc_binarylog_v1 import ( - proto "github.com/golang/protobuf/proto" protoreflect "google.golang.org/protobuf/reflect/protoreflect" protoimpl "google.golang.org/protobuf/runtime/protoimpl" durationpb "google.golang.org/protobuf/types/known/durationpb" @@ -41,10 +40,6 @@ const ( _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) ) -// This is a compile-time assertion that a sufficiently up-to-date version -// of the legacy proto package is being used. -const _ = proto.ProtoPackageIsVersion4 - // Enumerates the type of event // Note the terminology is different from the RPC semantics // definition, but the same meaning is expressed here. @@ -261,6 +256,7 @@ type GrpcLogEntry struct { // according to the type of the log entry. // // Types that are assignable to Payload: + // // *GrpcLogEntry_ClientHeader // *GrpcLogEntry_ServerHeader // *GrpcLogEntry_Message @@ -694,12 +690,12 @@ func (x *Message) GetData() []byte { // Header keys added by gRPC are omitted. To be more specific, // implementations will not log the following entries, and this is // not to be treated as a truncation: -// - entries handled by grpc that are not user visible, such as those -// that begin with 'grpc-' (with exception of grpc-trace-bin) -// or keys like 'lb-token' -// - transport specific entries, including but not limited to: -// ':path', ':authority', 'content-encoding', 'user-agent', 'te', etc -// - entries added for call credentials +// - entries handled by grpc that are not user visible, such as those +// that begin with 'grpc-' (with exception of grpc-trace-bin) +// or keys like 'lb-token' +// - transport specific entries, including but not limited to: +// ':path', ':authority', 'content-encoding', 'user-agent', 'te', etc +// - entries added for call credentials // // Implementations must always log grpc-trace-bin if it is present. // Practically speaking it will only be visible on server side because diff --git a/vendor/google.golang.org/grpc/channelz/channelz.go b/vendor/google.golang.org/grpc/channelz/channelz.go new file mode 100644 index 00000000..32b7fa57 --- /dev/null +++ b/vendor/google.golang.org/grpc/channelz/channelz.go @@ -0,0 +1,36 @@ +/* + * + * Copyright 2020 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package channelz exports internals of the channelz implementation as required +// by other gRPC packages. +// +// The implementation of the channelz spec as defined in +// https://github.com/grpc/proposal/blob/master/A14-channelz.md, is provided by +// the `internal/channelz` package. +// +// # Experimental +// +// Notice: All APIs in this package are experimental and may be removed in a +// later release. +package channelz + +import "google.golang.org/grpc/internal/channelz" + +// Identifier is an opaque identifier which uniquely identifies an entity in the +// channelz database. +type Identifier = channelz.Identifier diff --git a/vendor/google.golang.org/grpc/clientconn.go b/vendor/google.golang.org/grpc/clientconn.go index 28f09dc8..d607d4e9 100644 --- a/vendor/google.golang.org/grpc/clientconn.go +++ b/vendor/google.golang.org/grpc/clientconn.go @@ -79,7 +79,7 @@ var ( // errNoTransportSecurity indicates that there is no transport security // being set for ClientConn. Users should either set one or explicitly // call WithInsecure DialOption to disable security. - errNoTransportSecurity = errors.New("grpc: no transport security set (use grpc.WithInsecure() explicitly or set credentials)") + errNoTransportSecurity = errors.New("grpc: no transport security set (use grpc.WithTransportCredentials(insecure.NewCredentials()) explicitly or set credentials)") // errTransportCredsAndBundle indicates that creds bundle is used together // with other individual Transport Credentials. errTransportCredsAndBundle = errors.New("grpc: credentials.Bundle may not be used with individual TransportCredentials") @@ -146,6 +146,10 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{nil}) cc.ctx, cc.cancel = context.WithCancel(context.Background()) + for _, opt := range extraDialOptions { + opt.apply(&cc.dopts) + } + for _, opt := range opts { opt.apply(&cc.dopts) } @@ -159,23 +163,20 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * } }() - if channelz.IsOn() { - if cc.dopts.channelzParentID != 0 { - cc.channelzID = channelz.RegisterChannel(&channelzChannel{cc}, cc.dopts.channelzParentID, target) - channelz.AddTraceEvent(logger, cc.channelzID, 0, &channelz.TraceEventDesc{ - Desc: "Channel Created", - Severity: channelz.CtInfo, - Parent: &channelz.TraceEventDesc{ - Desc: fmt.Sprintf("Nested Channel(id:%d) created", cc.channelzID), - Severity: channelz.CtInfo, - }, - }) - } else { - cc.channelzID = channelz.RegisterChannel(&channelzChannel{cc}, 0, target) - channelz.Info(logger, cc.channelzID, "Channel Created") + pid := cc.dopts.channelzParentID + cc.channelzID = channelz.RegisterChannel(&channelzChannel{cc}, pid, target) + ted := &channelz.TraceEventDesc{ + Desc: "Channel created", + Severity: channelz.CtInfo, + } + if cc.dopts.channelzParentID != nil { + ted.Parent = &channelz.TraceEventDesc{ + Desc: fmt.Sprintf("Nested Channel(id:%d) created", cc.channelzID.Int()), + Severity: channelz.CtInfo, } - cc.csMgr.channelzID = cc.channelzID } + channelz.AddTraceEvent(logger, cc.channelzID, 1, ted) + cc.csMgr.channelzID = cc.channelzID if cc.dopts.copts.TransportCredentials == nil && cc.dopts.copts.CredsBundle == nil { return nil, errNoTransportSecurity @@ -255,7 +256,7 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * if err != nil { return nil, err } - cc.authority, err = determineAuthority(cc.parsedTarget.Endpoint, cc.target, cc.dopts) + cc.authority, err = determineAuthority(cc.parsedTarget.Endpoint(), cc.target, cc.dopts) if err != nil { return nil, err } @@ -281,7 +282,7 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * if creds := cc.dopts.copts.TransportCredentials; creds != nil { credsClone = creds.Clone() } - cc.balancerBuildOpts = balancer.BuildOptions{ + cc.balancerWrapper = newCCBalancerWrapper(cc, balancer.BuildOptions{ DialCreds: credsClone, CredsBundle: cc.dopts.copts.CredsBundle, Dialer: cc.dopts.copts.Dialer, @@ -289,7 +290,7 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn * CustomUserAgent: cc.dopts.copts.UserAgent, ChannelzParentID: cc.channelzID, Target: cc.parsedTarget, - } + }) // Build the resolver. rWrapper, err := newCCResolverWrapper(cc, resolverBuilder) @@ -398,7 +399,7 @@ type connectivityStateManager struct { mu sync.Mutex state connectivity.State notifyChan chan struct{} - channelzID int64 + channelzID *channelz.Identifier } // updateState updates the connectivity.State of ClientConn. @@ -464,34 +465,36 @@ var _ ClientConnInterface = (*ClientConn)(nil) // handshakes. It also handles errors on established connections by // re-resolving the name and reconnecting. type ClientConn struct { - ctx context.Context - cancel context.CancelFunc - - target string - parsedTarget resolver.Target - authority string - dopts dialOptions - csMgr *connectivityStateManager - - balancerBuildOpts balancer.BuildOptions - blockingpicker *pickerWrapper - + ctx context.Context // Initialized using the background context at dial time. + cancel context.CancelFunc // Cancelled on close. + + // The following are initialized at dial time, and are read-only after that. + target string // User's dial target. + parsedTarget resolver.Target // See parseTargetAndFindResolver(). + authority string // See determineAuthority(). + dopts dialOptions // Default and user specified dial options. + channelzID *channelz.Identifier // Channelz identifier for the channel. + balancerWrapper *ccBalancerWrapper // Uses gracefulswitch.balancer underneath. + + // The following provide their own synchronization, and therefore don't + // require cc.mu to be held to access them. + csMgr *connectivityStateManager + blockingpicker *pickerWrapper safeConfigSelector iresolver.SafeConfigSelector + czData *channelzData + retryThrottler atomic.Value // Updated from service config. - mu sync.RWMutex - resolverWrapper *ccResolverWrapper - sc *ServiceConfig - conns map[*addrConn]struct{} - // Keepalive parameter can be updated if a GoAway is received. - mkp keepalive.ClientParameters - curBalancerName string - balancerWrapper *ccBalancerWrapper - retryThrottler atomic.Value - + // firstResolveEvent is used to track whether the name resolver sent us at + // least one update. RPCs block on this event. firstResolveEvent *grpcsync.Event - channelzID int64 // channelz unique identification number - czData *channelzData + // mu protects the following fields. + // TODO: split mu so the same mutex isn't used for everything. + mu sync.RWMutex + resolverWrapper *ccResolverWrapper // Initialized in Dial; cleared in Close. + sc *ServiceConfig // Latest service config received from the resolver. + conns map[*addrConn]struct{} // Set to nil on close. + mkp keepalive.ClientParameters // May be updated upon receipt of a GoAway. lceMu sync.Mutex // protects lastConnectionError lastConnectionError error @@ -500,7 +503,7 @@ type ClientConn struct { // WaitForStateChange waits until the connectivity.State of ClientConn changes from sourceState or // ctx expires. A true value is returned in former case and false in latter. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -519,7 +522,7 @@ func (cc *ClientConn) WaitForStateChange(ctx context.Context, sourceState connec // GetState returns the connectivity.State of ClientConn. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a later // release. @@ -531,19 +534,12 @@ func (cc *ClientConn) GetState() connectivity.State { // the channel is idle. Does not wait for the connection attempts to begin // before returning. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a later // release. func (cc *ClientConn) Connect() { - cc.mu.Lock() - defer cc.mu.Unlock() - if cc.balancerWrapper != nil && cc.balancerWrapper.exitIdle() { - return - } - for ac := range cc.conns { - go ac.connect() - } + cc.balancerWrapper.exitIdle() } func (cc *ClientConn) scWatcher() { @@ -623,9 +619,7 @@ func (cc *ClientConn) updateResolverState(s resolver.State, err error) error { // with the new addresses. cc.maybeApplyDefaultServiceConfig(nil) - if cc.balancerWrapper != nil { - cc.balancerWrapper.resolverError(err) - } + cc.balancerWrapper.resolverError(err) // No addresses are valid with err set; return early. cc.mu.Unlock() @@ -653,16 +647,10 @@ func (cc *ClientConn) updateResolverState(s resolver.State, err error) error { cc.applyServiceConfigAndBalancer(sc, configSelector, s.Addresses) } else { ret = balancer.ErrBadResolverState - if cc.balancerWrapper == nil { - var err error - if s.ServiceConfig.Err != nil { - err = status.Errorf(codes.Unavailable, "error parsing service config: %v", s.ServiceConfig.Err) - } else { - err = status.Errorf(codes.Unavailable, "illegal service config type: %T", s.ServiceConfig.Config) - } - cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{cc.sc}) - cc.blockingpicker.updatePicker(base.NewErrPicker(err)) - cc.csMgr.updateState(connectivity.TransientFailure) + if cc.sc == nil { + // Apply the failing LB only if we haven't received valid service config + // from the name resolver in the past. + cc.applyFailingLB(s.ServiceConfig) cc.mu.Unlock() return ret } @@ -670,24 +658,12 @@ func (cc *ClientConn) updateResolverState(s resolver.State, err error) error { } var balCfg serviceconfig.LoadBalancingConfig - if cc.dopts.balancerBuilder == nil && cc.sc != nil && cc.sc.lbConfig != nil { + if cc.sc != nil && cc.sc.lbConfig != nil { balCfg = cc.sc.lbConfig.cfg } - - cbn := cc.curBalancerName bw := cc.balancerWrapper cc.mu.Unlock() - if cbn != grpclbName { - // Filter any grpclb addresses since we don't have the grpclb balancer. - for i := 0; i < len(s.Addresses); { - if s.Addresses[i].Type == resolver.GRPCLB { - copy(s.Addresses[i:], s.Addresses[i+1:]) - s.Addresses = s.Addresses[:len(s.Addresses)-1] - continue - } - i++ - } - } + uccsErr := bw.updateClientConnState(&balancer.ClientConnState{ResolverState: s, BalancerConfig: balCfg}) if ret == nil { ret = uccsErr // prefer ErrBadResolver state since any other error is @@ -696,56 +672,28 @@ func (cc *ClientConn) updateResolverState(s resolver.State, err error) error { return ret } -// switchBalancer starts the switching from current balancer to the balancer -// with the given name. -// -// It will NOT send the current address list to the new balancer. If needed, -// caller of this function should send address list to the new balancer after -// this function returns. +// applyFailingLB is akin to configuring an LB policy on the channel which +// always fails RPCs. Here, an actual LB policy is not configured, but an always +// erroring picker is configured, which returns errors with information about +// what was invalid in the received service config. A config selector with no +// service config is configured, and the connectivity state of the channel is +// set to TransientFailure. // // Caller must hold cc.mu. -func (cc *ClientConn) switchBalancer(name string) { - if strings.EqualFold(cc.curBalancerName, name) { - return - } - - channelz.Infof(logger, cc.channelzID, "ClientConn switching balancer to %q", name) - if cc.dopts.balancerBuilder != nil { - channelz.Info(logger, cc.channelzID, "ignoring balancer switching: Balancer DialOption used instead") - return - } - if cc.balancerWrapper != nil { - // Don't hold cc.mu while closing the balancers. The balancers may call - // methods that require cc.mu (e.g. cc.NewSubConn()). Holding the mutex - // would cause a deadlock in that case. - cc.mu.Unlock() - cc.balancerWrapper.close() - cc.mu.Lock() - } - - builder := balancer.Get(name) - if builder == nil { - channelz.Warningf(logger, cc.channelzID, "Channel switches to new LB policy %q due to fallback from invalid balancer name", PickFirstBalancerName) - channelz.Infof(logger, cc.channelzID, "failed to get balancer builder for: %v, using pick_first instead", name) - builder = newPickfirstBuilder() +func (cc *ClientConn) applyFailingLB(sc *serviceconfig.ParseResult) { + var err error + if sc.Err != nil { + err = status.Errorf(codes.Unavailable, "error parsing service config: %v", sc.Err) } else { - channelz.Infof(logger, cc.channelzID, "Channel switches to new LB policy %q", name) + err = status.Errorf(codes.Unavailable, "illegal service config type: %T", sc.Config) } - - cc.curBalancerName = builder.Name() - cc.balancerWrapper = newCCBalancerWrapper(cc, builder, cc.balancerBuildOpts) + cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{nil}) + cc.blockingpicker.updatePicker(base.NewErrPicker(err)) + cc.csMgr.updateState(connectivity.TransientFailure) } func (cc *ClientConn) handleSubConnStateChange(sc balancer.SubConn, s connectivity.State, err error) { - cc.mu.Lock() - if cc.conns == nil { - cc.mu.Unlock() - return - } - // TODO(bar switching) send updates to all balancer wrappers when balancer - // gracefully switching is supported. - cc.balancerWrapper.handleSubConnStateChange(sc, s, err) - cc.mu.Unlock() + cc.balancerWrapper.updateSubConnState(sc, s, err) } // newAddrConn creates an addrConn for addrs and adds it to cc.conns. @@ -764,23 +712,26 @@ func (cc *ClientConn) newAddrConn(addrs []resolver.Address, opts balancer.NewSub ac.ctx, ac.cancel = context.WithCancel(cc.ctx) // Track ac in cc. This needs to be done before any getTransport(...) is called. cc.mu.Lock() + defer cc.mu.Unlock() if cc.conns == nil { - cc.mu.Unlock() return nil, ErrClientConnClosing } - if channelz.IsOn() { - ac.channelzID = channelz.RegisterSubChannel(ac, cc.channelzID, "") - channelz.AddTraceEvent(logger, ac.channelzID, 0, &channelz.TraceEventDesc{ - Desc: "Subchannel Created", - Severity: channelz.CtInfo, - Parent: &channelz.TraceEventDesc{ - Desc: fmt.Sprintf("Subchannel(id:%d) created", ac.channelzID), - Severity: channelz.CtInfo, - }, - }) + + var err error + ac.channelzID, err = channelz.RegisterSubChannel(ac, cc.channelzID, "") + if err != nil { + return nil, err } + channelz.AddTraceEvent(logger, ac.channelzID, 0, &channelz.TraceEventDesc{ + Desc: "Subchannel created", + Severity: channelz.CtInfo, + Parent: &channelz.TraceEventDesc{ + Desc: fmt.Sprintf("Subchannel(id:%d) created", ac.channelzID.Int()), + Severity: channelz.CtInfo, + }, + }) + cc.conns[ac] = struct{}{} - cc.mu.Unlock() return ac, nil } @@ -810,7 +761,7 @@ func (cc *ClientConn) channelzMetric() *channelz.ChannelInternalMetric { // Target returns the target string of the ClientConn. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -837,10 +788,16 @@ func (cc *ClientConn) incrCallsFailed() { func (ac *addrConn) connect() error { ac.mu.Lock() if ac.state == connectivity.Shutdown { + if logger.V(2) { + logger.Infof("connect called on shutdown addrConn; ignoring.") + } ac.mu.Unlock() return errConnClosing } if ac.state != connectivity.Idle { + if logger.V(2) { + logger.Infof("connect called on addrConn in non-idle state (%v); ignoring.", ac.state) + } ac.mu.Unlock() return nil } @@ -853,21 +810,36 @@ func (ac *addrConn) connect() error { return nil } +func equalAddresses(a, b []resolver.Address) bool { + if len(a) != len(b) { + return false + } + for i, v := range a { + if !v.Equal(b[i]) { + return false + } + } + return true +} + // tryUpdateAddrs tries to update ac.addrs with the new addresses list. // -// If ac is Connecting, it returns false. The caller should tear down the ac and -// create a new one. Note that the backoff will be reset when this happens. -// // If ac is TransientFailure, it updates ac.addrs and returns true. The updated // addresses will be picked up by retry in the next iteration after backoff. // // If ac is Shutdown or Idle, it updates ac.addrs and returns true. // +// If the addresses is the same as the old list, it does nothing and returns +// true. +// +// If ac is Connecting, it returns false. The caller should tear down the ac and +// create a new one. Note that the backoff will be reset when this happens. +// // If ac is Ready, it checks whether current connected address of ac is in the // new addrs list. -// - If true, it updates ac.addrs and returns true. The ac will keep using -// the existing connection. -// - If false, it does nothing and returns false. +// - If true, it updates ac.addrs and returns true. The ac will keep using +// the existing connection. +// - If false, it does nothing and returns false. func (ac *addrConn) tryUpdateAddrs(addrs []resolver.Address) bool { ac.mu.Lock() defer ac.mu.Unlock() @@ -879,6 +851,10 @@ func (ac *addrConn) tryUpdateAddrs(addrs []resolver.Address) bool { return true } + if equalAddresses(ac.addrs, addrs) { + return true + } + if ac.state == connectivity.Connecting { return false } @@ -958,15 +934,11 @@ func (cc *ClientConn) healthCheckConfig() *healthCheckConfig { return cc.sc.healthCheckConfig } -func (cc *ClientConn) getTransport(ctx context.Context, failfast bool, method string) (transport.ClientTransport, func(balancer.DoneInfo), error) { - t, done, err := cc.blockingpicker.pick(ctx, failfast, balancer.PickInfo{ +func (cc *ClientConn) getTransport(ctx context.Context, failfast bool, method string) (transport.ClientTransport, balancer.PickResult, error) { + return cc.blockingpicker.pick(ctx, failfast, balancer.PickInfo{ Ctx: ctx, FullMethodName: method, }) - if err != nil { - return nil, nil, toRPCErr(err) - } - return t, done, nil } func (cc *ClientConn) applyServiceConfigAndBalancer(sc *ServiceConfig, configSelector iresolver.ConfigSelector, addrs []resolver.Address) { @@ -991,35 +963,26 @@ func (cc *ClientConn) applyServiceConfigAndBalancer(sc *ServiceConfig, configSel cc.retryThrottler.Store((*retryThrottler)(nil)) } - if cc.dopts.balancerBuilder == nil { - // Only look at balancer types and switch balancer if balancer dial - // option is not set. - var newBalancerName string - if cc.sc != nil && cc.sc.lbConfig != nil { - newBalancerName = cc.sc.lbConfig.name - } else { - var isGRPCLB bool - for _, a := range addrs { - if a.Type == resolver.GRPCLB { - isGRPCLB = true - break - } - } - if isGRPCLB { - newBalancerName = grpclbName - } else if cc.sc != nil && cc.sc.LB != nil { - newBalancerName = *cc.sc.LB - } else { - newBalancerName = PickFirstBalancerName + var newBalancerName string + if cc.sc != nil && cc.sc.lbConfig != nil { + newBalancerName = cc.sc.lbConfig.name + } else { + var isGRPCLB bool + for _, a := range addrs { + if a.Type == resolver.GRPCLB { + isGRPCLB = true + break } } - cc.switchBalancer(newBalancerName) - } else if cc.balancerWrapper == nil { - // Balancer dial option was set, and this is the first time handling - // resolved addresses. Build a balancer with dopts.balancerBuilder. - cc.curBalancerName = cc.dopts.balancerBuilder.Name() - cc.balancerWrapper = newCCBalancerWrapper(cc, cc.dopts.balancerBuilder, cc.balancerBuildOpts) + if isGRPCLB { + newBalancerName = grpclbName + } else if cc.sc != nil && cc.sc.LB != nil { + newBalancerName = *cc.sc.LB + } else { + newBalancerName = PickFirstBalancerName + } } + cc.balancerWrapper.switchTo(newBalancerName) } func (cc *ClientConn) resolveNow(o resolver.ResolveNowOptions) { @@ -1041,7 +1004,7 @@ func (cc *ClientConn) resolveNow(o resolver.ResolveNowOptions) { // However, if a previously unavailable network becomes available, this may be // used to trigger an immediate reconnect. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -1070,11 +1033,11 @@ func (cc *ClientConn) Close() error { rWrapper := cc.resolverWrapper cc.resolverWrapper = nil bWrapper := cc.balancerWrapper - cc.balancerWrapper = nil cc.mu.Unlock() + // The order of closing matters here since the balancer wrapper assumes the + // picker is closed before it is closed. cc.blockingpicker.close() - if bWrapper != nil { bWrapper.close() } @@ -1085,22 +1048,22 @@ func (cc *ClientConn) Close() error { for ac := range conns { ac.tearDown(ErrClientConnClosing) } - if channelz.IsOn() { - ted := &channelz.TraceEventDesc{ - Desc: "Channel Deleted", + ted := &channelz.TraceEventDesc{ + Desc: "Channel deleted", + Severity: channelz.CtInfo, + } + if cc.dopts.channelzParentID != nil { + ted.Parent = &channelz.TraceEventDesc{ + Desc: fmt.Sprintf("Nested channel(id:%d) deleted", cc.channelzID.Int()), Severity: channelz.CtInfo, } - if cc.dopts.channelzParentID != 0 { - ted.Parent = &channelz.TraceEventDesc{ - Desc: fmt.Sprintf("Nested channel(id:%d) deleted", cc.channelzID), - Severity: channelz.CtInfo, - } - } - channelz.AddTraceEvent(logger, cc.channelzID, 0, ted) - // TraceEvent needs to be called before RemoveEntry, as TraceEvent may add trace reference to - // the entity being deleted, and thus prevent it from being deleted right away. - channelz.RemoveEntry(cc.channelzID) } + channelz.AddTraceEvent(logger, cc.channelzID, 0, ted) + // TraceEvent needs to be called before RemoveEntry, as TraceEvent may add + // trace reference to the entity being deleted, and thus prevent it from being + // deleted right away. + channelz.RemoveEntry(cc.channelzID) + return nil } @@ -1130,7 +1093,7 @@ type addrConn struct { backoffIdx int // Needs to be stateful for resetConnectBackoff. resetBackoff chan struct{} - channelzID int64 // channelz unique identification number. + channelzID *channelz.Identifier czData *channelzData } @@ -1271,112 +1234,79 @@ func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.T // address was not successfully connected, or updates ac appropriately with the // new transport. func (ac *addrConn) createTransport(addr resolver.Address, copts transport.ConnectOptions, connectDeadline time.Time) error { - // TODO: Delete prefaceReceived and move the logic to wait for it into the - // transport. - prefaceReceived := grpcsync.NewEvent() - connClosed := grpcsync.NewEvent() - addr.ServerName = ac.cc.getServerName(addr) hctx, hcancel := context.WithCancel(ac.ctx) - hcStarted := false // protected by ac.mu - onClose := func() { + onClose := func(r transport.GoAwayReason) { ac.mu.Lock() defer ac.mu.Unlock() - defer connClosed.Fire() - if !hcStarted || hctx.Err() != nil { - // We didn't start the health check or set the state to READY, so - // no need to do anything else here. - // - // OR, we have already cancelled the health check context, meaning - // we have already called onClose once for this transport. In this - // case it would be dangerous to clear the transport and update the - // state, since there may be a new transport in this addrConn. + // adjust params based on GoAwayReason + ac.adjustParams(r) + if ac.state == connectivity.Shutdown { + // Already shut down. tearDown() already cleared the transport and + // canceled hctx via ac.ctx, and we expected this connection to be + // closed, so do nothing here. return } hcancel() + if ac.transport == nil { + // We're still connecting to this address, which could error. Do + // not update the connectivity state or resolve; these will happen + // at the end of the tryAllAddrs connection loop in the event of an + // error. + return + } ac.transport = nil - // Refresh the name resolver + // Refresh the name resolver on any connection loss. ac.cc.resolveNow(resolver.ResolveNowOptions{}) - if ac.state != connectivity.Shutdown { - ac.updateConnectivityState(connectivity.Idle, nil) - } - } - - onGoAway := func(r transport.GoAwayReason) { - ac.mu.Lock() - ac.adjustParams(r) - ac.mu.Unlock() - onClose() + // Always go idle and wait for the LB policy to initiate a new + // connection attempt. + ac.updateConnectivityState(connectivity.Idle, nil) } connectCtx, cancel := context.WithDeadline(ac.ctx, connectDeadline) defer cancel() - if channelz.IsOn() { - copts.ChannelzParentID = ac.channelzID - } + copts.ChannelzParentID = ac.channelzID - newTr, err := transport.NewClientTransport(connectCtx, ac.cc.ctx, addr, copts, func() { prefaceReceived.Fire() }, onGoAway, onClose) + newTr, err := transport.NewClientTransport(connectCtx, ac.cc.ctx, addr, copts, onClose) if err != nil { + if logger.V(2) { + logger.Infof("Creating new client transport to %q: %v", addr, err) + } // newTr is either nil, or closed. - channelz.Warningf(logger, ac.channelzID, "grpc: addrConn.createTransport failed to connect to %v. Err: %v", addr, err) + hcancel() + channelz.Warningf(logger, ac.channelzID, "grpc: addrConn.createTransport failed to connect to %s. Err: %v", addr, err) return err } - select { - case <-connectCtx.Done(): - // We didn't get the preface in time. + ac.mu.Lock() + defer ac.mu.Unlock() + if ac.state == connectivity.Shutdown { + // This can happen if the subConn was removed while in `Connecting` + // state. tearDown() would have set the state to `Shutdown`, but + // would not have closed the transport since ac.transport would not + // have been set at that point. + // + // We run this in a goroutine because newTr.Close() calls onClose() + // inline, which requires locking ac.mu. + // // The error we pass to Close() is immaterial since there are no open // streams at this point, so no trailers with error details will be sent // out. We just need to pass a non-nil error. - newTr.Close(transport.ErrConnClosing) - if connectCtx.Err() == context.DeadlineExceeded { - err := errors.New("failed to receive server preface within timeout") - channelz.Warningf(logger, ac.channelzID, "grpc: addrConn.createTransport failed to connect to %v: %v", addr, err) - return err - } + go newTr.Close(transport.ErrConnClosing) return nil - case <-prefaceReceived.Done(): - // We got the preface - huzzah! things are good. - ac.mu.Lock() - defer ac.mu.Unlock() - if connClosed.HasFired() { - // onClose called first; go idle but do nothing else. - if ac.state != connectivity.Shutdown { - ac.updateConnectivityState(connectivity.Idle, nil) - } - return nil - } - if ac.state == connectivity.Shutdown { - // This can happen if the subConn was removed while in `Connecting` - // state. tearDown() would have set the state to `Shutdown`, but - // would not have closed the transport since ac.transport would not - // been set at that point. - // - // We run this in a goroutine because newTr.Close() calls onClose() - // inline, which requires locking ac.mu. - // - // The error we pass to Close() is immaterial since there are no open - // streams at this point, so no trailers with error details will be sent - // out. We just need to pass a non-nil error. - go newTr.Close(transport.ErrConnClosing) - return nil - } - ac.curAddr = addr - ac.transport = newTr - hcStarted = true - ac.startHealthCheck(hctx) // Will set state to READY if appropriate. + } + if hctx.Err() != nil { + // onClose was already called for this connection, but the connection + // was successfully established first. Consider it a success and set + // the new state to Idle. + ac.updateConnectivityState(connectivity.Idle, nil) return nil - case <-connClosed.Done(): - // The transport has already closed. If we received the preface, too, - // this is not an error. - select { - case <-prefaceReceived.Done(): - return nil - default: - return errors.New("connection closed before server preface received") - } } + ac.curAddr = addr + ac.transport = newTr + ac.startHealthCheck(hctx) // Will set state to READY if appropriate. + return nil } // startHealthCheck starts the health checking stream (RPC) to watch the health @@ -1446,7 +1376,7 @@ func (ac *addrConn) startHealthCheck(ctx context.Context) { if status.Code(err) == codes.Unimplemented { channelz.Error(logger, ac.channelzID, "Subchannel health check is unimplemented at server side, thus health check is disabled") } else { - channelz.Errorf(logger, ac.channelzID, "HealthCheckFunc exits with unexpected error %v", err) + channelz.Errorf(logger, ac.channelzID, "Health checking failed: %v", err) } } }() @@ -1497,19 +1427,18 @@ func (ac *addrConn) tearDown(err error) { curTr.GracefulClose() ac.mu.Lock() } - if channelz.IsOn() { - channelz.AddTraceEvent(logger, ac.channelzID, 0, &channelz.TraceEventDesc{ - Desc: "Subchannel Deleted", + channelz.AddTraceEvent(logger, ac.channelzID, 0, &channelz.TraceEventDesc{ + Desc: "Subchannel deleted", + Severity: channelz.CtInfo, + Parent: &channelz.TraceEventDesc{ + Desc: fmt.Sprintf("Subchannel(id:%d) deleted", ac.channelzID.Int()), Severity: channelz.CtInfo, - Parent: &channelz.TraceEventDesc{ - Desc: fmt.Sprintf("Subchanel(id:%d) deleted", ac.channelzID), - Severity: channelz.CtInfo, - }, - }) - // TraceEvent needs to be called before RemoveEntry, as TraceEvent may add trace reference to - // the entity being deleted, and thus prevent it from being deleted right away. - channelz.RemoveEntry(ac.channelzID) - } + }, + }) + // TraceEvent needs to be called before RemoveEntry, as TraceEvent may add + // trace reference to the entity being deleted, and thus prevent it from + // being deleted right away. + channelz.RemoveEntry(ac.channelzID) ac.mu.Unlock() } @@ -1628,7 +1557,7 @@ func (cc *ClientConn) parseTargetAndFindResolver() (resolver.Builder, error) { channelz.Infof(logger, cc.channelzID, "dial target %q parse failed: %v", cc.target, err) } else { channelz.Infof(logger, cc.channelzID, "parsed dial target is: %+v", parsedTarget) - rb = cc.getResolver(parsedTarget.Scheme) + rb = cc.getResolver(parsedTarget.URL.Scheme) if rb != nil { cc.parsedTarget = parsedTarget return rb, nil @@ -1649,39 +1578,26 @@ func (cc *ClientConn) parseTargetAndFindResolver() (resolver.Builder, error) { return nil, err } channelz.Infof(logger, cc.channelzID, "parsed dial target is: %+v", parsedTarget) - rb = cc.getResolver(parsedTarget.Scheme) + rb = cc.getResolver(parsedTarget.URL.Scheme) if rb == nil { - return nil, fmt.Errorf("could not get resolver for default scheme: %q", parsedTarget.Scheme) + return nil, fmt.Errorf("could not get resolver for default scheme: %q", parsedTarget.URL.Scheme) } cc.parsedTarget = parsedTarget return rb, nil } // parseTarget uses RFC 3986 semantics to parse the given target into a -// resolver.Target struct containing scheme, authority and endpoint. Query +// resolver.Target struct containing scheme, authority and url. Query // params are stripped from the endpoint. func parseTarget(target string) (resolver.Target, error) { u, err := url.Parse(target) if err != nil { return resolver.Target{}, err } - // For targets of the form "[scheme]://[authority]/endpoint, the endpoint - // value returned from url.Parse() contains a leading "/". Although this is - // in accordance with RFC 3986, we do not want to break existing resolver - // implementations which expect the endpoint without the leading "/". So, we - // end up stripping the leading "/" here. But this will result in an - // incorrect parsing for something like "unix:///path/to/socket". Since we - // own the "unix" resolver, we can workaround in the unix resolver by using - // the `URL` field instead of the `Endpoint` field. - endpoint := u.Path - if endpoint == "" { - endpoint = u.Opaque - } - endpoint = strings.TrimPrefix(endpoint, "/") + return resolver.Target{ Scheme: u.Scheme, Authority: u.Host, - Endpoint: endpoint, URL: *u, }, nil } diff --git a/vendor/google.golang.org/grpc/credentials/credentials.go b/vendor/google.golang.org/grpc/credentials/credentials.go index 96ff1877..5feac3aa 100644 --- a/vendor/google.golang.org/grpc/credentials/credentials.go +++ b/vendor/google.golang.org/grpc/credentials/credentials.go @@ -36,16 +36,16 @@ import ( // PerRPCCredentials defines the common interface for the credentials which need to // attach security information to every RPC (e.g., oauth2). type PerRPCCredentials interface { - // GetRequestMetadata gets the current request metadata, refreshing - // tokens if required. This should be called by the transport layer on - // each request, and the data should be populated in headers or other - // context. If a status code is returned, it will be used as the status - // for the RPC. uri is the URI of the entry point for the request. - // When supported by the underlying implementation, ctx can be used for - // timeout and cancellation. Additionally, RequestInfo data will be - // available via ctx to this call. - // TODO(zhaoq): Define the set of the qualified keys instead of leaving - // it as an arbitrary string. + // GetRequestMetadata gets the current request metadata, refreshing tokens + // if required. This should be called by the transport layer on each + // request, and the data should be populated in headers or other + // context. If a status code is returned, it will be used as the status for + // the RPC (restricted to an allowable set of codes as defined by gRFC + // A54). uri is the URI of the entry point for the request. When supported + // by the underlying implementation, ctx can be used for timeout and + // cancellation. Additionally, RequestInfo data will be available via ctx + // to this call. TODO(zhaoq): Define the set of the qualified keys instead + // of leaving it as an arbitrary string. GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) // RequireTransportSecurity indicates whether the credentials requires // transport security. diff --git a/vendor/google.golang.org/grpc/credentials/insecure/insecure.go b/vendor/google.golang.org/grpc/credentials/insecure/insecure.go index 22a8f996..82bee144 100644 --- a/vendor/google.golang.org/grpc/credentials/insecure/insecure.go +++ b/vendor/google.golang.org/grpc/credentials/insecure/insecure.go @@ -18,11 +18,6 @@ // Package insecure provides an implementation of the // credentials.TransportCredentials interface which disables transport security. -// -// Experimental -// -// Notice: This package is EXPERIMENTAL and may be changed or removed in a -// later release. package insecure import ( @@ -75,3 +70,29 @@ type info struct { func (info) AuthType() string { return "insecure" } + +// insecureBundle implements an insecure bundle. +// An insecure bundle provides a thin wrapper around insecureTC to support +// the credentials.Bundle interface. +type insecureBundle struct{} + +// NewBundle returns a bundle with disabled transport security and no per rpc credential. +func NewBundle() credentials.Bundle { + return insecureBundle{} +} + +// NewWithMode returns a new insecure Bundle. The mode is ignored. +func (insecureBundle) NewWithMode(string) (credentials.Bundle, error) { + return insecureBundle{}, nil +} + +// PerRPCCredentials returns an nil implementation as insecure +// bundle does not support a per rpc credential. +func (insecureBundle) PerRPCCredentials() credentials.PerRPCCredentials { + return nil +} + +// TransportCredentials returns the underlying insecure transport credential. +func (insecureBundle) TransportCredentials() credentials.TransportCredentials { + return NewCredentials() +} diff --git a/vendor/google.golang.org/grpc/credentials/tls.go b/vendor/google.golang.org/grpc/credentials/tls.go index 784822d0..877b7cd2 100644 --- a/vendor/google.golang.org/grpc/credentials/tls.go +++ b/vendor/google.golang.org/grpc/credentials/tls.go @@ -23,9 +23,9 @@ import ( "crypto/tls" "crypto/x509" "fmt" - "io/ioutil" "net" "net/url" + "os" credinternal "google.golang.org/grpc/internal/credentials" ) @@ -166,7 +166,7 @@ func NewClientTLSFromCert(cp *x509.CertPool, serverNameOverride string) Transpor // it will override the virtual host name of authority (e.g. :authority header // field) in requests. func NewClientTLSFromFile(certFile, serverNameOverride string) (TransportCredentials, error) { - b, err := ioutil.ReadFile(certFile) + b, err := os.ReadFile(certFile) if err != nil { return nil, err } @@ -195,7 +195,7 @@ func NewServerTLSFromFile(certFile, keyFile string) (TransportCredentials, error // TLSChannelzSecurityValue defines the struct that TLS protocol should return // from GetSecurityValue(), containing security info like cipher and certificate used. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. diff --git a/vendor/google.golang.org/grpc/dialoptions.go b/vendor/google.golang.org/grpc/dialoptions.go index 063f1e90..4866da10 100644 --- a/vendor/google.golang.org/grpc/dialoptions.go +++ b/vendor/google.golang.org/grpc/dialoptions.go @@ -20,22 +20,33 @@ package grpc import ( "context" - "fmt" "net" "time" "google.golang.org/grpc/backoff" - "google.golang.org/grpc/balancer" + "google.golang.org/grpc/channelz" "google.golang.org/grpc/credentials" "google.golang.org/grpc/credentials/insecure" "google.golang.org/grpc/internal" internalbackoff "google.golang.org/grpc/internal/backoff" + "google.golang.org/grpc/internal/binarylog" "google.golang.org/grpc/internal/transport" "google.golang.org/grpc/keepalive" "google.golang.org/grpc/resolver" "google.golang.org/grpc/stats" ) +func init() { + internal.AddGlobalDialOptions = func(opt ...DialOption) { + extraDialOptions = append(extraDialOptions, opt...) + } + internal.ClearGlobalDialOptions = func() { + extraDialOptions = nil + } + internal.WithBinaryLogger = withBinaryLogger + internal.JoinDialOptions = newJoinDialOption +} + // dialOptions configure a Dial call. dialOptions are set by the DialOption // values passed to Dial. type dialOptions struct { @@ -45,19 +56,18 @@ type dialOptions struct { chainUnaryInts []UnaryClientInterceptor chainStreamInts []StreamClientInterceptor - cp Compressor - dc Decompressor - bs internalbackoff.Strategy - block bool - returnLastError bool - timeout time.Duration - scChan <-chan ServiceConfig - authority string - copts transport.ConnectOptions - callOptions []CallOption - // This is used by WithBalancerName dial option. - balancerBuilder balancer.Builder - channelzParentID int64 + cp Compressor + dc Decompressor + bs internalbackoff.Strategy + block bool + returnLastError bool + timeout time.Duration + scChan <-chan ServiceConfig + authority string + binaryLogger binarylog.Logger + copts transport.ConnectOptions + callOptions []CallOption + channelzParentID *channelz.Identifier disableServiceConfig bool disableRetry bool disableHealthCheck bool @@ -73,10 +83,12 @@ type DialOption interface { apply(*dialOptions) } +var extraDialOptions []DialOption + // EmptyDialOption does not alter the dial configuration. It can be embedded in // another structure to build custom dial options. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -100,13 +112,28 @@ func newFuncDialOption(f func(*dialOptions)) *funcDialOption { } } +type joinDialOption struct { + opts []DialOption +} + +func (jdo *joinDialOption) apply(do *dialOptions) { + for _, opt := range jdo.opts { + opt.apply(do) + } +} + +func newJoinDialOption(opts ...DialOption) DialOption { + return &joinDialOption{opts: opts} +} + // WithWriteBufferSize determines how much data can be batched before doing a // write on the wire. The corresponding memory allocation for this buffer will // be twice the size to keep syscalls low. The default value for this buffer is // 32KB. // -// Zero will disable the write buffer such that each write will be on underlying -// connection. Note: A Send call may not directly translate to a write. +// Zero or negative values will disable the write buffer such that each write +// will be on underlying connection. Note: A Send call may not directly +// translate to a write. func WithWriteBufferSize(s int) DialOption { return newFuncDialOption(func(o *dialOptions) { o.copts.WriteBufferSize = s @@ -116,8 +143,9 @@ func WithWriteBufferSize(s int) DialOption { // WithReadBufferSize lets you set the size of read buffer, this determines how // much data can be read at most for each read syscall. // -// The default value for this buffer is 32KB. Zero will disable read buffer for -// a connection so data framer can access the underlying conn directly. +// The default value for this buffer is 32KB. Zero or negative values will +// disable read buffer for a connection so data framer can access the +// underlying conn directly. func WithReadBufferSize(s int) DialOption { return newFuncDialOption(func(o *dialOptions) { o.copts.ReadBufferSize = s @@ -195,25 +223,6 @@ func WithDecompressor(dc Decompressor) DialOption { }) } -// WithBalancerName sets the balancer that the ClientConn will be initialized -// with. Balancer registered with balancerName will be used. This function -// panics if no balancer was registered by balancerName. -// -// The balancer cannot be overridden by balancer option specified by service -// config. -// -// Deprecated: use WithDefaultServiceConfig and WithDisableServiceConfig -// instead. Will be removed in a future 1.x release. -func WithBalancerName(balancerName string) DialOption { - builder := balancer.Get(balancerName) - if builder == nil { - panic(fmt.Sprintf("grpc.WithBalancerName: no balancer is registered for name %v", balancerName)) - } - return newFuncDialOption(func(o *dialOptions) { - o.balancerBuilder = builder - }) -} - // WithServiceConfig returns a DialOption which has a channel to read the // service configuration. // @@ -272,7 +281,7 @@ func withBackoff(bs internalbackoff.Strategy) DialOption { }) } -// WithBlock returns a DialOption which makes caller of Dial blocks until the +// WithBlock returns a DialOption which makes callers of Dial block until the // underlying connection is up. Without this, Dial returns immediately and // connecting the server happens in background. func WithBlock() DialOption { @@ -286,7 +295,7 @@ func WithBlock() DialOption { // the context.DeadlineExceeded error. // Implies WithBlock() // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -304,8 +313,8 @@ func WithReturnConnectionError() DialOption { // WithCredentialsBundle or WithPerRPCCredentials) which require transport // security is incompatible and will cause grpc.Dial() to fail. // -// Deprecated: use insecure.NewCredentials() instead. -// Will be supported throughout 1.x. +// Deprecated: use WithTransportCredentials and insecure.NewCredentials() +// instead. Will be supported throughout 1.x. func WithInsecure() DialOption { return newFuncDialOption(func(o *dialOptions) { o.copts.TransportCredentials = insecure.NewCredentials() @@ -315,7 +324,7 @@ func WithInsecure() DialOption { // WithNoProxy returns a DialOption which disables the use of proxies for this // ClientConn. This is ignored if WithDialer or WithContextDialer are used. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -346,7 +355,7 @@ func WithPerRPCCredentials(creds credentials.PerRPCCredentials) DialOption { // the ClientConn.WithCreds. This should not be used together with // WithTransportCredentials. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -402,7 +411,21 @@ func WithDialer(f func(string, time.Duration) (net.Conn, error)) DialOption { // all the RPCs and underlying network connections in this ClientConn. func WithStatsHandler(h stats.Handler) DialOption { return newFuncDialOption(func(o *dialOptions) { - o.copts.StatsHandler = h + if h == nil { + logger.Error("ignoring nil parameter in grpc.WithStatsHandler ClientOption") + // Do not allow a nil stats handler, which would otherwise cause + // panics. + return + } + o.copts.StatsHandlers = append(o.copts.StatsHandlers, h) + }) +} + +// withBinaryLogger returns a DialOption that specifies the binary logger for +// this ClientConn. +func withBinaryLogger(bl binarylog.Logger) DialOption { + return newFuncDialOption(func(o *dialOptions) { + o.binaryLogger = bl }) } @@ -414,7 +437,7 @@ func WithStatsHandler(h stats.Handler) DialOption { // FailOnNonTempDialError only affects the initial dial, and does not do // anything useful unless you are also using WithBlock(). // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -494,11 +517,11 @@ func WithAuthority(a string) DialOption { // current ClientConn's parent. This function is used in nested channel creation // (e.g. grpclb dial). // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. -func WithChannelzParentID(id int64) DialOption { +func WithChannelzParentID(id *channelz.Identifier) DialOption { return newFuncDialOption(func(o *dialOptions) { o.channelzParentID = id }) @@ -539,9 +562,6 @@ func WithDefaultServiceConfig(s string) DialOption { // service config enables them. This does not impact transparent retries, which // will happen automatically if no data is written to the wire or if the RPC is // unprocessed by the remote server. -// -// Retry support is currently enabled by default, but may be disabled by -// setting the environment variable "GRPC_GO_RETRY" to "off". func WithDisableRetry() DialOption { return newFuncDialOption(func(o *dialOptions) { o.disableRetry = true @@ -559,7 +579,7 @@ func WithMaxHeaderListSize(s uint32) DialOption { // WithDisableHealthCheck disables the LB channel health checking for all // SubConns of this ClientConn. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -606,7 +626,7 @@ func withMinConnectDeadline(f func() time.Duration) DialOption { // resolver.Register. They will be matched against the scheme used for the // current Dial only, and will take precedence over the global registry. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. diff --git a/vendor/google.golang.org/grpc/encoding/encoding.go b/vendor/google.golang.org/grpc/encoding/encoding.go index 6d84f74c..07a58613 100644 --- a/vendor/google.golang.org/grpc/encoding/encoding.go +++ b/vendor/google.golang.org/grpc/encoding/encoding.go @@ -19,7 +19,7 @@ // Package encoding defines the interface for the compressor and codec, and // functions to register and retrieve compressors and codecs. // -// Experimental +// # Experimental // // Notice: This package is EXPERIMENTAL and may be changed or removed in a // later release. @@ -28,6 +28,8 @@ package encoding import ( "io" "strings" + + "google.golang.org/grpc/internal/grpcutil" ) // Identity specifies the optional encoding for uncompressed streams. @@ -73,6 +75,9 @@ var registeredCompressor = make(map[string]Compressor) // registered with the same name, the one registered last will take effect. func RegisterCompressor(c Compressor) { registeredCompressor[c.Name()] = c + if !grpcutil.IsCompressorNameRegistered(c.Name()) { + grpcutil.RegisteredCompressorNames = append(grpcutil.RegisteredCompressorNames, c.Name()) + } } // GetCompressor returns Compressor for the given compressor name. @@ -108,7 +113,7 @@ var registeredCodecs = make(map[string]Codec) // more details. // // NOTE: this function must only be called during initialization time (i.e. in -// an init() function), and is not thread-safe. If multiple Compressors are +// an init() function), and is not thread-safe. If multiple Codecs are // registered with the same name, the one registered last will take effect. func RegisterCodec(codec Codec) { if codec == nil { diff --git a/vendor/google.golang.org/grpc/grpclog/loggerv2.go b/vendor/google.golang.org/grpc/grpclog/loggerv2.go index 34098bb8..5de66e40 100644 --- a/vendor/google.golang.org/grpc/grpclog/loggerv2.go +++ b/vendor/google.golang.org/grpc/grpclog/loggerv2.go @@ -22,7 +22,6 @@ import ( "encoding/json" "fmt" "io" - "io/ioutil" "log" "os" "strconv" @@ -140,9 +139,9 @@ func newLoggerV2WithConfig(infoW, warningW, errorW io.Writer, c loggerV2Config) // newLoggerV2 creates a loggerV2 to be used as default logger. // All logs are written to stderr. func newLoggerV2() LoggerV2 { - errorW := ioutil.Discard - warningW := ioutil.Discard - infoW := ioutil.Discard + errorW := io.Discard + warningW := io.Discard + infoW := io.Discard logLevel := os.Getenv("GRPC_GO_LOG_SEVERITY_LEVEL") switch logLevel { @@ -242,18 +241,18 @@ func (g *loggerT) V(l int) bool { // DepthLoggerV2, the below functions will be called with the appropriate stack // depth set for trivial functions the logger may ignore. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. type DepthLoggerV2 interface { LoggerV2 - // InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Print. + // InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Println. InfoDepth(depth int, args ...interface{}) - // WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Print. + // WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Println. WarningDepth(depth int, args ...interface{}) - // ErrorDetph logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Print. + // ErrorDepth logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Println. ErrorDepth(depth int, args ...interface{}) - // FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Print. + // FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Println. FatalDepth(depth int, args ...interface{}) } diff --git a/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go b/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go index a66024d2..8e29a62f 100644 --- a/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go +++ b/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go @@ -17,14 +17,13 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.25.0 +// protoc-gen-go v1.28.1 // protoc v3.14.0 // source: grpc/health/v1/health.proto package grpc_health_v1 import ( - proto "github.com/golang/protobuf/proto" protoreflect "google.golang.org/protobuf/reflect/protoreflect" protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" @@ -38,10 +37,6 @@ const ( _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) ) -// This is a compile-time assertion that a sufficiently up-to-date version -// of the legacy proto package is being used. -const _ = proto.ProtoPackageIsVersion4 - type HealthCheckResponse_ServingStatus int32 const ( diff --git a/vendor/google.golang.org/grpc/health/grpc_health_v1/health_grpc.pb.go b/vendor/google.golang.org/grpc/health/grpc_health_v1/health_grpc.pb.go index bdc3ae28..a332dfd7 100644 --- a/vendor/google.golang.org/grpc/health/grpc_health_v1/health_grpc.pb.go +++ b/vendor/google.golang.org/grpc/health/grpc_health_v1/health_grpc.pb.go @@ -1,6 +1,23 @@ +// Copyright 2015 The gRPC Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// The canonical version of this proto can be found at +// https://github.com/grpc/grpc-proto/blob/master/grpc/health/v1/health.proto + // Code generated by protoc-gen-go-grpc. DO NOT EDIT. // versions: -// - protoc-gen-go-grpc v1.1.0 +// - protoc-gen-go-grpc v1.2.0 // - protoc v3.14.0 // source: grpc/health/v1/health.proto diff --git a/vendor/google.golang.org/grpc/interceptor.go b/vendor/google.golang.org/grpc/interceptor.go index 668e0adc..bb96ef57 100644 --- a/vendor/google.golang.org/grpc/interceptor.go +++ b/vendor/google.golang.org/grpc/interceptor.go @@ -72,9 +72,12 @@ type UnaryServerInfo struct { } // UnaryHandler defines the handler invoked by UnaryServerInterceptor to complete the normal -// execution of a unary RPC. If a UnaryHandler returns an error, it should be produced by the -// status package, or else gRPC will use codes.Unknown as the status code and err.Error() as -// the status message of the RPC. +// execution of a unary RPC. +// +// If a UnaryHandler returns an error, it should either be produced by the +// status package, or be one of the context errors. Otherwise, gRPC will use +// codes.Unknown as the status code and err.Error() as the status message of the +// RPC. type UnaryHandler func(ctx context.Context, req interface{}) (interface{}, error) // UnaryServerInterceptor provides a hook to intercept the execution of a unary RPC on the server. info diff --git a/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go b/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go new file mode 100644 index 00000000..08666f62 --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go @@ -0,0 +1,384 @@ +/* + * + * Copyright 2022 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package gracefulswitch implements a graceful switch load balancer. +package gracefulswitch + +import ( + "errors" + "fmt" + "sync" + + "google.golang.org/grpc/balancer" + "google.golang.org/grpc/balancer/base" + "google.golang.org/grpc/connectivity" + "google.golang.org/grpc/resolver" +) + +var errBalancerClosed = errors.New("gracefulSwitchBalancer is closed") +var _ balancer.Balancer = (*Balancer)(nil) + +// NewBalancer returns a graceful switch Balancer. +func NewBalancer(cc balancer.ClientConn, opts balancer.BuildOptions) *Balancer { + return &Balancer{ + cc: cc, + bOpts: opts, + } +} + +// Balancer is a utility to gracefully switch from one balancer to +// a new balancer. It implements the balancer.Balancer interface. +type Balancer struct { + bOpts balancer.BuildOptions + cc balancer.ClientConn + + // mu protects the following fields and all fields within balancerCurrent + // and balancerPending. mu does not need to be held when calling into the + // child balancers, as all calls into these children happen only as a direct + // result of a call into the gracefulSwitchBalancer, which are also + // guaranteed to be synchronous. There is one exception: an UpdateState call + // from a child balancer when current and pending are populated can lead to + // calling Close() on the current. To prevent that racing with an + // UpdateSubConnState from the channel, we hold currentMu during Close and + // UpdateSubConnState calls. + mu sync.Mutex + balancerCurrent *balancerWrapper + balancerPending *balancerWrapper + closed bool // set to true when this balancer is closed + + // currentMu must be locked before mu. This mutex guards against this + // sequence of events: UpdateSubConnState() called, finds the + // balancerCurrent, gives up lock, updateState comes in, causes Close() on + // balancerCurrent before the UpdateSubConnState is called on the + // balancerCurrent. + currentMu sync.Mutex +} + +// swap swaps out the current lb with the pending lb and updates the ClientConn. +// The caller must hold gsb.mu. +func (gsb *Balancer) swap() { + gsb.cc.UpdateState(gsb.balancerPending.lastState) + cur := gsb.balancerCurrent + gsb.balancerCurrent = gsb.balancerPending + gsb.balancerPending = nil + go func() { + gsb.currentMu.Lock() + defer gsb.currentMu.Unlock() + cur.Close() + }() +} + +// Helper function that checks if the balancer passed in is current or pending. +// The caller must hold gsb.mu. +func (gsb *Balancer) balancerCurrentOrPending(bw *balancerWrapper) bool { + return bw == gsb.balancerCurrent || bw == gsb.balancerPending +} + +// SwitchTo initializes the graceful switch process, which completes based on +// connectivity state changes on the current/pending balancer. Thus, the switch +// process is not complete when this method returns. This method must be called +// synchronously alongside the rest of the balancer.Balancer methods this +// Graceful Switch Balancer implements. +func (gsb *Balancer) SwitchTo(builder balancer.Builder) error { + gsb.mu.Lock() + if gsb.closed { + gsb.mu.Unlock() + return errBalancerClosed + } + bw := &balancerWrapper{ + gsb: gsb, + lastState: balancer.State{ + ConnectivityState: connectivity.Connecting, + Picker: base.NewErrPicker(balancer.ErrNoSubConnAvailable), + }, + subconns: make(map[balancer.SubConn]bool), + } + balToClose := gsb.balancerPending // nil if there is no pending balancer + if gsb.balancerCurrent == nil { + gsb.balancerCurrent = bw + } else { + gsb.balancerPending = bw + } + gsb.mu.Unlock() + balToClose.Close() + // This function takes a builder instead of a balancer because builder.Build + // can call back inline, and this utility needs to handle the callbacks. + newBalancer := builder.Build(bw, gsb.bOpts) + if newBalancer == nil { + // This is illegal and should never happen; we clear the balancerWrapper + // we were constructing if it happens to avoid a potential panic. + gsb.mu.Lock() + if gsb.balancerPending != nil { + gsb.balancerPending = nil + } else { + gsb.balancerCurrent = nil + } + gsb.mu.Unlock() + return balancer.ErrBadResolverState + } + + // This write doesn't need to take gsb.mu because this field never gets read + // or written to on any calls from the current or pending. Calls from grpc + // to this balancer are guaranteed to be called synchronously, so this + // bw.Balancer field will never be forwarded to until this SwitchTo() + // function returns. + bw.Balancer = newBalancer + return nil +} + +// Returns nil if the graceful switch balancer is closed. +func (gsb *Balancer) latestBalancer() *balancerWrapper { + gsb.mu.Lock() + defer gsb.mu.Unlock() + if gsb.balancerPending != nil { + return gsb.balancerPending + } + return gsb.balancerCurrent +} + +// UpdateClientConnState forwards the update to the latest balancer created. +func (gsb *Balancer) UpdateClientConnState(state balancer.ClientConnState) error { + // The resolver data is only relevant to the most recent LB Policy. + balToUpdate := gsb.latestBalancer() + if balToUpdate == nil { + return errBalancerClosed + } + // Perform this call without gsb.mu to prevent deadlocks if the child calls + // back into the channel. The latest balancer can never be closed during a + // call from the channel, even without gsb.mu held. + return balToUpdate.UpdateClientConnState(state) +} + +// ResolverError forwards the error to the latest balancer created. +func (gsb *Balancer) ResolverError(err error) { + // The resolver data is only relevant to the most recent LB Policy. + balToUpdate := gsb.latestBalancer() + if balToUpdate == nil { + return + } + // Perform this call without gsb.mu to prevent deadlocks if the child calls + // back into the channel. The latest balancer can never be closed during a + // call from the channel, even without gsb.mu held. + balToUpdate.ResolverError(err) +} + +// ExitIdle forwards the call to the latest balancer created. +// +// If the latest balancer does not support ExitIdle, the subConns are +// re-connected to manually. +func (gsb *Balancer) ExitIdle() { + balToUpdate := gsb.latestBalancer() + if balToUpdate == nil { + return + } + // There is no need to protect this read with a mutex, as the write to the + // Balancer field happens in SwitchTo, which completes before this can be + // called. + if ei, ok := balToUpdate.Balancer.(balancer.ExitIdler); ok { + ei.ExitIdle() + return + } + gsb.mu.Lock() + defer gsb.mu.Unlock() + for sc := range balToUpdate.subconns { + sc.Connect() + } +} + +// UpdateSubConnState forwards the update to the appropriate child. +func (gsb *Balancer) UpdateSubConnState(sc balancer.SubConn, state balancer.SubConnState) { + gsb.currentMu.Lock() + defer gsb.currentMu.Unlock() + gsb.mu.Lock() + // Forward update to the appropriate child. Even if there is a pending + // balancer, the current balancer should continue to get SubConn updates to + // maintain the proper state while the pending is still connecting. + var balToUpdate *balancerWrapper + if gsb.balancerCurrent != nil && gsb.balancerCurrent.subconns[sc] { + balToUpdate = gsb.balancerCurrent + } else if gsb.balancerPending != nil && gsb.balancerPending.subconns[sc] { + balToUpdate = gsb.balancerPending + } + gsb.mu.Unlock() + if balToUpdate == nil { + // SubConn belonged to a stale lb policy that has not yet fully closed, + // or the balancer was already closed. + return + } + balToUpdate.UpdateSubConnState(sc, state) +} + +// Close closes any active child balancers. +func (gsb *Balancer) Close() { + gsb.mu.Lock() + gsb.closed = true + currentBalancerToClose := gsb.balancerCurrent + gsb.balancerCurrent = nil + pendingBalancerToClose := gsb.balancerPending + gsb.balancerPending = nil + gsb.mu.Unlock() + + currentBalancerToClose.Close() + pendingBalancerToClose.Close() +} + +// balancerWrapper wraps a balancer.Balancer, and overrides some Balancer +// methods to help cleanup SubConns created by the wrapped balancer. +// +// It implements the balancer.ClientConn interface and is passed down in that +// capacity to the wrapped balancer. It maintains a set of subConns created by +// the wrapped balancer and calls from the latter to create/update/remove +// SubConns update this set before being forwarded to the parent ClientConn. +// State updates from the wrapped balancer can result in invocation of the +// graceful switch logic. +type balancerWrapper struct { + balancer.Balancer + gsb *Balancer + + lastState balancer.State + subconns map[balancer.SubConn]bool // subconns created by this balancer +} + +func (bw *balancerWrapper) UpdateSubConnState(sc balancer.SubConn, state balancer.SubConnState) { + if state.ConnectivityState == connectivity.Shutdown { + bw.gsb.mu.Lock() + delete(bw.subconns, sc) + bw.gsb.mu.Unlock() + } + // There is no need to protect this read with a mutex, as the write to the + // Balancer field happens in SwitchTo, which completes before this can be + // called. + bw.Balancer.UpdateSubConnState(sc, state) +} + +// Close closes the underlying LB policy and removes the subconns it created. bw +// must not be referenced via balancerCurrent or balancerPending in gsb when +// called. gsb.mu must not be held. Does not panic with a nil receiver. +func (bw *balancerWrapper) Close() { + // before Close is called. + if bw == nil { + return + } + // There is no need to protect this read with a mutex, as Close() is + // impossible to be called concurrently with the write in SwitchTo(). The + // callsites of Close() for this balancer in Graceful Switch Balancer will + // never be called until SwitchTo() returns. + bw.Balancer.Close() + bw.gsb.mu.Lock() + for sc := range bw.subconns { + bw.gsb.cc.RemoveSubConn(sc) + } + bw.gsb.mu.Unlock() +} + +func (bw *balancerWrapper) UpdateState(state balancer.State) { + // Hold the mutex for this entire call to ensure it cannot occur + // concurrently with other updateState() calls. This causes updates to + // lastState and calls to cc.UpdateState to happen atomically. + bw.gsb.mu.Lock() + defer bw.gsb.mu.Unlock() + bw.lastState = state + + if !bw.gsb.balancerCurrentOrPending(bw) { + return + } + + if bw == bw.gsb.balancerCurrent { + // In the case that the current balancer exits READY, and there is a pending + // balancer, you can forward the pending balancer's cached State up to + // ClientConn and swap the pending into the current. This is because there + // is no reason to gracefully switch from and keep using the old policy as + // the ClientConn is not connected to any backends. + if state.ConnectivityState != connectivity.Ready && bw.gsb.balancerPending != nil { + bw.gsb.swap() + return + } + // Even if there is a pending balancer waiting to be gracefully switched to, + // continue to forward current balancer updates to the Client Conn. Ignoring + // state + picker from the current would cause undefined behavior/cause the + // system to behave incorrectly from the current LB policies perspective. + // Also, the current LB is still being used by grpc to choose SubConns per + // RPC, and thus should use the most updated form of the current balancer. + bw.gsb.cc.UpdateState(state) + return + } + // This method is now dealing with a state update from the pending balancer. + // If the current balancer is currently in a state other than READY, the new + // policy can be swapped into place immediately. This is because there is no + // reason to gracefully switch from and keep using the old policy as the + // ClientConn is not connected to any backends. + if state.ConnectivityState != connectivity.Connecting || bw.gsb.balancerCurrent.lastState.ConnectivityState != connectivity.Ready { + bw.gsb.swap() + } +} + +func (bw *balancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (balancer.SubConn, error) { + bw.gsb.mu.Lock() + if !bw.gsb.balancerCurrentOrPending(bw) { + bw.gsb.mu.Unlock() + return nil, fmt.Errorf("%T at address %p that called NewSubConn is deleted", bw, bw) + } + bw.gsb.mu.Unlock() + + sc, err := bw.gsb.cc.NewSubConn(addrs, opts) + if err != nil { + return nil, err + } + bw.gsb.mu.Lock() + if !bw.gsb.balancerCurrentOrPending(bw) { // balancer was closed during this call + bw.gsb.cc.RemoveSubConn(sc) + bw.gsb.mu.Unlock() + return nil, fmt.Errorf("%T at address %p that called NewSubConn is deleted", bw, bw) + } + bw.subconns[sc] = true + bw.gsb.mu.Unlock() + return sc, nil +} + +func (bw *balancerWrapper) ResolveNow(opts resolver.ResolveNowOptions) { + // Ignore ResolveNow requests from anything other than the most recent + // balancer, because older balancers were already removed from the config. + if bw != bw.gsb.latestBalancer() { + return + } + bw.gsb.cc.ResolveNow(opts) +} + +func (bw *balancerWrapper) RemoveSubConn(sc balancer.SubConn) { + bw.gsb.mu.Lock() + if !bw.gsb.balancerCurrentOrPending(bw) { + bw.gsb.mu.Unlock() + return + } + bw.gsb.mu.Unlock() + bw.gsb.cc.RemoveSubConn(sc) +} + +func (bw *balancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resolver.Address) { + bw.gsb.mu.Lock() + if !bw.gsb.balancerCurrentOrPending(bw) { + bw.gsb.mu.Unlock() + return + } + bw.gsb.mu.Unlock() + bw.gsb.cc.UpdateAddresses(sc, addrs) +} + +func (bw *balancerWrapper) Target() string { + return bw.gsb.cc.Target() +} diff --git a/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go b/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go index 5cc3aedd..809d73cc 100644 --- a/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go +++ b/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go @@ -31,35 +31,42 @@ import ( // Logger is the global binary logger. It can be used to get binary logger for // each method. type Logger interface { - getMethodLogger(methodName string) *MethodLogger + GetMethodLogger(methodName string) MethodLogger } // binLogger is the global binary logger for the binary. One of this should be // built at init time from the configuration (environment variable or flags). // -// It is used to get a methodLogger for each individual method. +// It is used to get a MethodLogger for each individual method. var binLogger Logger var grpclogLogger = grpclog.Component("binarylog") -// SetLogger sets the binarg logger. +// SetLogger sets the binary logger. // // Only call this at init time. func SetLogger(l Logger) { binLogger = l } -// GetMethodLogger returns the methodLogger for the given methodName. +// GetLogger gets the binary logger. +// +// Only call this at init time. +func GetLogger() Logger { + return binLogger +} + +// GetMethodLogger returns the MethodLogger for the given methodName. // // methodName should be in the format of "/service/method". // -// Each methodLogger returned by this method is a new instance. This is to +// Each MethodLogger returned by this method is a new instance. This is to // generate sequence id within the call. -func GetMethodLogger(methodName string) *MethodLogger { +func GetMethodLogger(methodName string) MethodLogger { if binLogger == nil { return nil } - return binLogger.getMethodLogger(methodName) + return binLogger.GetMethodLogger(methodName) } func init() { @@ -68,17 +75,29 @@ func init() { binLogger = NewLoggerFromConfigString(configStr) } -type methodLoggerConfig struct { +// MethodLoggerConfig contains the setting for logging behavior of a method +// logger. Currently, it contains the max length of header and message. +type MethodLoggerConfig struct { // Max length of header and message. - hdr, msg uint64 + Header, Message uint64 +} + +// LoggerConfig contains the config for loggers to create method loggers. +type LoggerConfig struct { + All *MethodLoggerConfig + Services map[string]*MethodLoggerConfig + Methods map[string]*MethodLoggerConfig + + Blacklist map[string]struct{} } type logger struct { - all *methodLoggerConfig - services map[string]*methodLoggerConfig - methods map[string]*methodLoggerConfig + config LoggerConfig +} - blacklist map[string]struct{} +// NewLoggerFromConfig builds a logger with the given LoggerConfig. +func NewLoggerFromConfig(config LoggerConfig) Logger { + return &logger{config: config} } // newEmptyLogger creates an empty logger. The map fields need to be filled in @@ -88,83 +107,83 @@ func newEmptyLogger() *logger { } // Set method logger for "*". -func (l *logger) setDefaultMethodLogger(ml *methodLoggerConfig) error { - if l.all != nil { +func (l *logger) setDefaultMethodLogger(ml *MethodLoggerConfig) error { + if l.config.All != nil { return fmt.Errorf("conflicting global rules found") } - l.all = ml + l.config.All = ml return nil } // Set method logger for "service/*". // -// New methodLogger with same service overrides the old one. -func (l *logger) setServiceMethodLogger(service string, ml *methodLoggerConfig) error { - if _, ok := l.services[service]; ok { +// New MethodLogger with same service overrides the old one. +func (l *logger) setServiceMethodLogger(service string, ml *MethodLoggerConfig) error { + if _, ok := l.config.Services[service]; ok { return fmt.Errorf("conflicting service rules for service %v found", service) } - if l.services == nil { - l.services = make(map[string]*methodLoggerConfig) + if l.config.Services == nil { + l.config.Services = make(map[string]*MethodLoggerConfig) } - l.services[service] = ml + l.config.Services[service] = ml return nil } // Set method logger for "service/method". // -// New methodLogger with same method overrides the old one. -func (l *logger) setMethodMethodLogger(method string, ml *methodLoggerConfig) error { - if _, ok := l.blacklist[method]; ok { +// New MethodLogger with same method overrides the old one. +func (l *logger) setMethodMethodLogger(method string, ml *MethodLoggerConfig) error { + if _, ok := l.config.Blacklist[method]; ok { return fmt.Errorf("conflicting blacklist rules for method %v found", method) } - if _, ok := l.methods[method]; ok { + if _, ok := l.config.Methods[method]; ok { return fmt.Errorf("conflicting method rules for method %v found", method) } - if l.methods == nil { - l.methods = make(map[string]*methodLoggerConfig) + if l.config.Methods == nil { + l.config.Methods = make(map[string]*MethodLoggerConfig) } - l.methods[method] = ml + l.config.Methods[method] = ml return nil } // Set blacklist method for "-service/method". func (l *logger) setBlacklist(method string) error { - if _, ok := l.blacklist[method]; ok { + if _, ok := l.config.Blacklist[method]; ok { return fmt.Errorf("conflicting blacklist rules for method %v found", method) } - if _, ok := l.methods[method]; ok { + if _, ok := l.config.Methods[method]; ok { return fmt.Errorf("conflicting method rules for method %v found", method) } - if l.blacklist == nil { - l.blacklist = make(map[string]struct{}) + if l.config.Blacklist == nil { + l.config.Blacklist = make(map[string]struct{}) } - l.blacklist[method] = struct{}{} + l.config.Blacklist[method] = struct{}{} return nil } -// getMethodLogger returns the methodLogger for the given methodName. +// getMethodLogger returns the MethodLogger for the given methodName. // // methodName should be in the format of "/service/method". // -// Each methodLogger returned by this method is a new instance. This is to +// Each MethodLogger returned by this method is a new instance. This is to // generate sequence id within the call. -func (l *logger) getMethodLogger(methodName string) *MethodLogger { +func (l *logger) GetMethodLogger(methodName string) MethodLogger { s, m, err := grpcutil.ParseMethod(methodName) if err != nil { grpclogLogger.Infof("binarylogging: failed to parse %q: %v", methodName, err) return nil } - if ml, ok := l.methods[s+"/"+m]; ok { - return newMethodLogger(ml.hdr, ml.msg) + if ml, ok := l.config.Methods[s+"/"+m]; ok { + return NewTruncatingMethodLogger(ml.Header, ml.Message) } - if _, ok := l.blacklist[s+"/"+m]; ok { + if _, ok := l.config.Blacklist[s+"/"+m]; ok { return nil } - if ml, ok := l.services[s]; ok { - return newMethodLogger(ml.hdr, ml.msg) + if ml, ok := l.config.Services[s]; ok { + return NewTruncatingMethodLogger(ml.Header, ml.Message) } - if l.all == nil { + if l.config.All == nil { return nil } - return newMethodLogger(l.all.hdr, l.all.msg) + return NewTruncatingMethodLogger(l.config.All.Header, l.config.All.Message) } diff --git a/vendor/google.golang.org/grpc/internal/binarylog/env_config.go b/vendor/google.golang.org/grpc/internal/binarylog/env_config.go index d8f4e760..f9e80e27 100644 --- a/vendor/google.golang.org/grpc/internal/binarylog/env_config.go +++ b/vendor/google.golang.org/grpc/internal/binarylog/env_config.go @@ -30,15 +30,15 @@ import ( // to build a new logger and assign it to binarylog.Logger. // // Example filter config strings: -// - "" Nothing will be logged -// - "*" All headers and messages will be fully logged. -// - "*{h}" Only headers will be logged. -// - "*{m:256}" Only the first 256 bytes of each message will be logged. -// - "Foo/*" Logs every method in service Foo -// - "Foo/*,-Foo/Bar" Logs every method in service Foo except method /Foo/Bar -// - "Foo/*,Foo/Bar{m:256}" Logs the first 256 bytes of each message in method -// /Foo/Bar, logs all headers and messages in every other method in service -// Foo. +// - "" Nothing will be logged +// - "*" All headers and messages will be fully logged. +// - "*{h}" Only headers will be logged. +// - "*{m:256}" Only the first 256 bytes of each message will be logged. +// - "Foo/*" Logs every method in service Foo +// - "Foo/*,-Foo/Bar" Logs every method in service Foo except method /Foo/Bar +// - "Foo/*,Foo/Bar{m:256}" Logs the first 256 bytes of each message in method +// /Foo/Bar, logs all headers and messages in every other method in service +// Foo. // // If two configs exist for one certain method or service, the one specified // later overrides the previous config. @@ -57,7 +57,7 @@ func NewLoggerFromConfigString(s string) Logger { return l } -// fillMethodLoggerWithConfigString parses config, creates methodLogger and adds +// fillMethodLoggerWithConfigString parses config, creates TruncatingMethodLogger and adds // it to the right map in the logger. func (l *logger) fillMethodLoggerWithConfigString(config string) error { // "" is invalid. @@ -89,7 +89,7 @@ func (l *logger) fillMethodLoggerWithConfigString(config string) error { if err != nil { return fmt.Errorf("invalid config: %q, %v", config, err) } - if err := l.setDefaultMethodLogger(&methodLoggerConfig{hdr: hdr, msg: msg}); err != nil { + if err := l.setDefaultMethodLogger(&MethodLoggerConfig{Header: hdr, Message: msg}); err != nil { return fmt.Errorf("invalid config: %v", err) } return nil @@ -104,11 +104,11 @@ func (l *logger) fillMethodLoggerWithConfigString(config string) error { return fmt.Errorf("invalid header/message length config: %q, %v", suffix, err) } if m == "*" { - if err := l.setServiceMethodLogger(s, &methodLoggerConfig{hdr: hdr, msg: msg}); err != nil { + if err := l.setServiceMethodLogger(s, &MethodLoggerConfig{Header: hdr, Message: msg}); err != nil { return fmt.Errorf("invalid config: %v", err) } } else { - if err := l.setMethodMethodLogger(s+"/"+m, &methodLoggerConfig{hdr: hdr, msg: msg}); err != nil { + if err := l.setMethodMethodLogger(s+"/"+m, &MethodLoggerConfig{Header: hdr, Message: msg}); err != nil { return fmt.Errorf("invalid config: %v", err) } } diff --git a/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go b/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go index 0cdb4183..d71e4417 100644 --- a/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go +++ b/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go @@ -26,7 +26,7 @@ import ( "github.com/golang/protobuf/proto" "github.com/golang/protobuf/ptypes" - pb "google.golang.org/grpc/binarylog/grpc_binarylog_v1" + binlogpb "google.golang.org/grpc/binarylog/grpc_binarylog_v1" "google.golang.org/grpc/metadata" "google.golang.org/grpc/status" ) @@ -48,7 +48,13 @@ func (g *callIDGenerator) reset() { var idGen callIDGenerator // MethodLogger is the sub-logger for each method. -type MethodLogger struct { +type MethodLogger interface { + Log(LogEntryConfig) +} + +// TruncatingMethodLogger is a method logger that truncates headers and messages +// based on configured fields. +type TruncatingMethodLogger struct { headerMaxLen, messageMaxLen uint64 callID uint64 @@ -57,8 +63,9 @@ type MethodLogger struct { sink Sink // TODO(blog): make this plugable. } -func newMethodLogger(h, m uint64) *MethodLogger { - return &MethodLogger{ +// NewTruncatingMethodLogger returns a new truncating method logger. +func NewTruncatingMethodLogger(h, m uint64) *TruncatingMethodLogger { + return &TruncatingMethodLogger{ headerMaxLen: h, messageMaxLen: m, @@ -69,8 +76,10 @@ func newMethodLogger(h, m uint64) *MethodLogger { } } -// Log creates a proto binary log entry, and logs it to the sink. -func (ml *MethodLogger) Log(c LogEntryConfig) { +// Build is an internal only method for building the proto message out of the +// input event. It's made public to enable other library to reuse as much logic +// in TruncatingMethodLogger as possible. +func (ml *TruncatingMethodLogger) Build(c LogEntryConfig) *binlogpb.GrpcLogEntry { m := c.toProto() timestamp, _ := ptypes.TimestampProto(time.Now()) m.Timestamp = timestamp @@ -78,18 +87,22 @@ func (ml *MethodLogger) Log(c LogEntryConfig) { m.SequenceIdWithinCall = ml.idWithinCallGen.next() switch pay := m.Payload.(type) { - case *pb.GrpcLogEntry_ClientHeader: + case *binlogpb.GrpcLogEntry_ClientHeader: m.PayloadTruncated = ml.truncateMetadata(pay.ClientHeader.GetMetadata()) - case *pb.GrpcLogEntry_ServerHeader: + case *binlogpb.GrpcLogEntry_ServerHeader: m.PayloadTruncated = ml.truncateMetadata(pay.ServerHeader.GetMetadata()) - case *pb.GrpcLogEntry_Message: + case *binlogpb.GrpcLogEntry_Message: m.PayloadTruncated = ml.truncateMessage(pay.Message) } + return m +} - ml.sink.Write(m) +// Log creates a proto binary log entry, and logs it to the sink. +func (ml *TruncatingMethodLogger) Log(c LogEntryConfig) { + ml.sink.Write(ml.Build(c)) } -func (ml *MethodLogger) truncateMetadata(mdPb *pb.Metadata) (truncated bool) { +func (ml *TruncatingMethodLogger) truncateMetadata(mdPb *binlogpb.Metadata) (truncated bool) { if ml.headerMaxLen == maxUInt { return false } @@ -108,7 +121,7 @@ func (ml *MethodLogger) truncateMetadata(mdPb *pb.Metadata) (truncated bool) { // but not counted towards the size limit. continue } - currentEntryLen := uint64(len(entry.Value)) + currentEntryLen := uint64(len(entry.GetKey())) + uint64(len(entry.GetValue())) if currentEntryLen > bytesLimit { break } @@ -119,7 +132,7 @@ func (ml *MethodLogger) truncateMetadata(mdPb *pb.Metadata) (truncated bool) { return truncated } -func (ml *MethodLogger) truncateMessage(msgPb *pb.Message) (truncated bool) { +func (ml *TruncatingMethodLogger) truncateMessage(msgPb *binlogpb.Message) (truncated bool) { if ml.messageMaxLen == maxUInt { return false } @@ -132,7 +145,7 @@ func (ml *MethodLogger) truncateMessage(msgPb *pb.Message) (truncated bool) { // LogEntryConfig represents the configuration for binary log entry. type LogEntryConfig interface { - toProto() *pb.GrpcLogEntry + toProto() *binlogpb.GrpcLogEntry } // ClientHeader configs the binary log entry to be a ClientHeader entry. @@ -146,10 +159,10 @@ type ClientHeader struct { PeerAddr net.Addr } -func (c *ClientHeader) toProto() *pb.GrpcLogEntry { +func (c *ClientHeader) toProto() *binlogpb.GrpcLogEntry { // This function doesn't need to set all the fields (e.g. seq ID). The Log // function will set the fields when necessary. - clientHeader := &pb.ClientHeader{ + clientHeader := &binlogpb.ClientHeader{ Metadata: mdToMetadataProto(c.Header), MethodName: c.MethodName, Authority: c.Authority, @@ -157,16 +170,16 @@ func (c *ClientHeader) toProto() *pb.GrpcLogEntry { if c.Timeout > 0 { clientHeader.Timeout = ptypes.DurationProto(c.Timeout) } - ret := &pb.GrpcLogEntry{ - Type: pb.GrpcLogEntry_EVENT_TYPE_CLIENT_HEADER, - Payload: &pb.GrpcLogEntry_ClientHeader{ + ret := &binlogpb.GrpcLogEntry{ + Type: binlogpb.GrpcLogEntry_EVENT_TYPE_CLIENT_HEADER, + Payload: &binlogpb.GrpcLogEntry_ClientHeader{ ClientHeader: clientHeader, }, } if c.OnClientSide { - ret.Logger = pb.GrpcLogEntry_LOGGER_CLIENT + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_CLIENT } else { - ret.Logger = pb.GrpcLogEntry_LOGGER_SERVER + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_SERVER } if c.PeerAddr != nil { ret.Peer = addrToProto(c.PeerAddr) @@ -182,19 +195,19 @@ type ServerHeader struct { PeerAddr net.Addr } -func (c *ServerHeader) toProto() *pb.GrpcLogEntry { - ret := &pb.GrpcLogEntry{ - Type: pb.GrpcLogEntry_EVENT_TYPE_SERVER_HEADER, - Payload: &pb.GrpcLogEntry_ServerHeader{ - ServerHeader: &pb.ServerHeader{ +func (c *ServerHeader) toProto() *binlogpb.GrpcLogEntry { + ret := &binlogpb.GrpcLogEntry{ + Type: binlogpb.GrpcLogEntry_EVENT_TYPE_SERVER_HEADER, + Payload: &binlogpb.GrpcLogEntry_ServerHeader{ + ServerHeader: &binlogpb.ServerHeader{ Metadata: mdToMetadataProto(c.Header), }, }, } if c.OnClientSide { - ret.Logger = pb.GrpcLogEntry_LOGGER_CLIENT + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_CLIENT } else { - ret.Logger = pb.GrpcLogEntry_LOGGER_SERVER + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_SERVER } if c.PeerAddr != nil { ret.Peer = addrToProto(c.PeerAddr) @@ -210,7 +223,7 @@ type ClientMessage struct { Message interface{} } -func (c *ClientMessage) toProto() *pb.GrpcLogEntry { +func (c *ClientMessage) toProto() *binlogpb.GrpcLogEntry { var ( data []byte err error @@ -225,19 +238,19 @@ func (c *ClientMessage) toProto() *pb.GrpcLogEntry { } else { grpclogLogger.Infof("binarylogging: message to log is neither proto.message nor []byte") } - ret := &pb.GrpcLogEntry{ - Type: pb.GrpcLogEntry_EVENT_TYPE_CLIENT_MESSAGE, - Payload: &pb.GrpcLogEntry_Message{ - Message: &pb.Message{ + ret := &binlogpb.GrpcLogEntry{ + Type: binlogpb.GrpcLogEntry_EVENT_TYPE_CLIENT_MESSAGE, + Payload: &binlogpb.GrpcLogEntry_Message{ + Message: &binlogpb.Message{ Length: uint32(len(data)), Data: data, }, }, } if c.OnClientSide { - ret.Logger = pb.GrpcLogEntry_LOGGER_CLIENT + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_CLIENT } else { - ret.Logger = pb.GrpcLogEntry_LOGGER_SERVER + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_SERVER } return ret } @@ -250,7 +263,7 @@ type ServerMessage struct { Message interface{} } -func (c *ServerMessage) toProto() *pb.GrpcLogEntry { +func (c *ServerMessage) toProto() *binlogpb.GrpcLogEntry { var ( data []byte err error @@ -265,19 +278,19 @@ func (c *ServerMessage) toProto() *pb.GrpcLogEntry { } else { grpclogLogger.Infof("binarylogging: message to log is neither proto.message nor []byte") } - ret := &pb.GrpcLogEntry{ - Type: pb.GrpcLogEntry_EVENT_TYPE_SERVER_MESSAGE, - Payload: &pb.GrpcLogEntry_Message{ - Message: &pb.Message{ + ret := &binlogpb.GrpcLogEntry{ + Type: binlogpb.GrpcLogEntry_EVENT_TYPE_SERVER_MESSAGE, + Payload: &binlogpb.GrpcLogEntry_Message{ + Message: &binlogpb.Message{ Length: uint32(len(data)), Data: data, }, }, } if c.OnClientSide { - ret.Logger = pb.GrpcLogEntry_LOGGER_CLIENT + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_CLIENT } else { - ret.Logger = pb.GrpcLogEntry_LOGGER_SERVER + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_SERVER } return ret } @@ -287,15 +300,15 @@ type ClientHalfClose struct { OnClientSide bool } -func (c *ClientHalfClose) toProto() *pb.GrpcLogEntry { - ret := &pb.GrpcLogEntry{ - Type: pb.GrpcLogEntry_EVENT_TYPE_CLIENT_HALF_CLOSE, +func (c *ClientHalfClose) toProto() *binlogpb.GrpcLogEntry { + ret := &binlogpb.GrpcLogEntry{ + Type: binlogpb.GrpcLogEntry_EVENT_TYPE_CLIENT_HALF_CLOSE, Payload: nil, // No payload here. } if c.OnClientSide { - ret.Logger = pb.GrpcLogEntry_LOGGER_CLIENT + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_CLIENT } else { - ret.Logger = pb.GrpcLogEntry_LOGGER_SERVER + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_SERVER } return ret } @@ -311,7 +324,7 @@ type ServerTrailer struct { PeerAddr net.Addr } -func (c *ServerTrailer) toProto() *pb.GrpcLogEntry { +func (c *ServerTrailer) toProto() *binlogpb.GrpcLogEntry { st, ok := status.FromError(c.Err) if !ok { grpclogLogger.Info("binarylogging: error in trailer is not a status error") @@ -327,10 +340,10 @@ func (c *ServerTrailer) toProto() *pb.GrpcLogEntry { grpclogLogger.Infof("binarylogging: failed to marshal status proto: %v", err) } } - ret := &pb.GrpcLogEntry{ - Type: pb.GrpcLogEntry_EVENT_TYPE_SERVER_TRAILER, - Payload: &pb.GrpcLogEntry_Trailer{ - Trailer: &pb.Trailer{ + ret := &binlogpb.GrpcLogEntry{ + Type: binlogpb.GrpcLogEntry_EVENT_TYPE_SERVER_TRAILER, + Payload: &binlogpb.GrpcLogEntry_Trailer{ + Trailer: &binlogpb.Trailer{ Metadata: mdToMetadataProto(c.Trailer), StatusCode: uint32(st.Code()), StatusMessage: st.Message(), @@ -339,9 +352,9 @@ func (c *ServerTrailer) toProto() *pb.GrpcLogEntry { }, } if c.OnClientSide { - ret.Logger = pb.GrpcLogEntry_LOGGER_CLIENT + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_CLIENT } else { - ret.Logger = pb.GrpcLogEntry_LOGGER_SERVER + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_SERVER } if c.PeerAddr != nil { ret.Peer = addrToProto(c.PeerAddr) @@ -354,15 +367,15 @@ type Cancel struct { OnClientSide bool } -func (c *Cancel) toProto() *pb.GrpcLogEntry { - ret := &pb.GrpcLogEntry{ - Type: pb.GrpcLogEntry_EVENT_TYPE_CANCEL, +func (c *Cancel) toProto() *binlogpb.GrpcLogEntry { + ret := &binlogpb.GrpcLogEntry{ + Type: binlogpb.GrpcLogEntry_EVENT_TYPE_CANCEL, Payload: nil, } if c.OnClientSide { - ret.Logger = pb.GrpcLogEntry_LOGGER_CLIENT + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_CLIENT } else { - ret.Logger = pb.GrpcLogEntry_LOGGER_SERVER + ret.Logger = binlogpb.GrpcLogEntry_LOGGER_SERVER } return ret } @@ -379,15 +392,15 @@ func metadataKeyOmit(key string) bool { return strings.HasPrefix(key, "grpc-") } -func mdToMetadataProto(md metadata.MD) *pb.Metadata { - ret := &pb.Metadata{} +func mdToMetadataProto(md metadata.MD) *binlogpb.Metadata { + ret := &binlogpb.Metadata{} for k, vv := range md { if metadataKeyOmit(k) { continue } for _, v := range vv { ret.Entry = append(ret.Entry, - &pb.MetadataEntry{ + &binlogpb.MetadataEntry{ Key: k, Value: []byte(v), }, @@ -397,26 +410,26 @@ func mdToMetadataProto(md metadata.MD) *pb.Metadata { return ret } -func addrToProto(addr net.Addr) *pb.Address { - ret := &pb.Address{} +func addrToProto(addr net.Addr) *binlogpb.Address { + ret := &binlogpb.Address{} switch a := addr.(type) { case *net.TCPAddr: if a.IP.To4() != nil { - ret.Type = pb.Address_TYPE_IPV4 + ret.Type = binlogpb.Address_TYPE_IPV4 } else if a.IP.To16() != nil { - ret.Type = pb.Address_TYPE_IPV6 + ret.Type = binlogpb.Address_TYPE_IPV6 } else { - ret.Type = pb.Address_TYPE_UNKNOWN + ret.Type = binlogpb.Address_TYPE_UNKNOWN // Do not set address and port fields. break } ret.Address = a.IP.String() ret.IpPort = uint32(a.Port) case *net.UnixAddr: - ret.Type = pb.Address_TYPE_UNIX + ret.Type = binlogpb.Address_TYPE_UNIX ret.Address = a.String() default: - ret.Type = pb.Address_TYPE_UNKNOWN + ret.Type = binlogpb.Address_TYPE_UNKNOWN } return ret } diff --git a/vendor/google.golang.org/grpc/internal/binarylog/sink.go b/vendor/google.golang.org/grpc/internal/binarylog/sink.go index c2fdd58b..264de387 100644 --- a/vendor/google.golang.org/grpc/internal/binarylog/sink.go +++ b/vendor/google.golang.org/grpc/internal/binarylog/sink.go @@ -26,7 +26,7 @@ import ( "time" "github.com/golang/protobuf/proto" - pb "google.golang.org/grpc/binarylog/grpc_binarylog_v1" + binlogpb "google.golang.org/grpc/binarylog/grpc_binarylog_v1" ) var ( @@ -42,15 +42,15 @@ type Sink interface { // Write will be called to write the log entry into the sink. // // It should be thread-safe so it can be called in parallel. - Write(*pb.GrpcLogEntry) error + Write(*binlogpb.GrpcLogEntry) error // Close will be called when the Sink is replaced by a new Sink. Close() error } type noopSink struct{} -func (ns *noopSink) Write(*pb.GrpcLogEntry) error { return nil } -func (ns *noopSink) Close() error { return nil } +func (ns *noopSink) Write(*binlogpb.GrpcLogEntry) error { return nil } +func (ns *noopSink) Close() error { return nil } // newWriterSink creates a binary log sink with the given writer. // @@ -66,7 +66,7 @@ type writerSink struct { out io.Writer } -func (ws *writerSink) Write(e *pb.GrpcLogEntry) error { +func (ws *writerSink) Write(e *binlogpb.GrpcLogEntry) error { b, err := proto.Marshal(e) if err != nil { grpclogLogger.Errorf("binary logging: failed to marshal proto message: %v", err) @@ -96,7 +96,7 @@ type bufferedSink struct { done chan struct{} } -func (fs *bufferedSink) Write(e *pb.GrpcLogEntry) error { +func (fs *bufferedSink) Write(e *binlogpb.GrpcLogEntry) error { fs.mu.Lock() defer fs.mu.Unlock() if !fs.flusherStarted { diff --git a/vendor/google.golang.org/grpc/internal/channelz/funcs.go b/vendor/google.golang.org/grpc/internal/channelz/funcs.go index cd180754..777cbcd7 100644 --- a/vendor/google.golang.org/grpc/internal/channelz/funcs.go +++ b/vendor/google.golang.org/grpc/internal/channelz/funcs.go @@ -24,6 +24,8 @@ package channelz import ( + "context" + "errors" "fmt" "sort" "sync" @@ -49,7 +51,8 @@ var ( // TurnOn turns on channelz data collection. func TurnOn() { if !IsOn() { - NewChannelzStorage() + db.set(newChannelMap()) + idGen.reset() atomic.StoreInt32(&curState, 1) } } @@ -94,46 +97,40 @@ func (d *dbWrapper) get() *channelMap { return d.DB } -// NewChannelzStorage initializes channelz data storage and id generator. +// NewChannelzStorageForTesting initializes channelz data storage and id +// generator for testing purposes. // -// This function returns a cleanup function to wait for all channelz state to be reset by the -// grpc goroutines when those entities get closed. By using this cleanup function, we make sure tests -// don't mess up each other, i.e. lingering goroutine from previous test doing entity removal happen -// to remove some entity just register by the new test, since the id space is the same. -// -// Note: This function is exported for testing purpose only. User should not call -// it in most cases. -func NewChannelzStorage() (cleanup func() error) { - db.set(&channelMap{ - topLevelChannels: make(map[int64]struct{}), - channels: make(map[int64]*channel), - listenSockets: make(map[int64]*listenSocket), - normalSockets: make(map[int64]*normalSocket), - servers: make(map[int64]*server), - subChannels: make(map[int64]*subChannel), - }) +// Returns a cleanup function to be invoked by the test, which waits for up to +// 10s for all channelz state to be reset by the grpc goroutines when those +// entities get closed. This cleanup function helps with ensuring that tests +// don't mess up each other. +func NewChannelzStorageForTesting() (cleanup func() error) { + db.set(newChannelMap()) idGen.reset() + return func() error { - var err error cm := db.get() if cm == nil { return nil } - for i := 0; i < 1000; i++ { - cm.mu.Lock() - if len(cm.topLevelChannels) == 0 && len(cm.servers) == 0 && len(cm.channels) == 0 && len(cm.subChannels) == 0 && len(cm.listenSockets) == 0 && len(cm.normalSockets) == 0 { - cm.mu.Unlock() - // all things stored in the channelz map have been cleared. + + ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second) + defer cancel() + ticker := time.NewTicker(10 * time.Millisecond) + defer ticker.Stop() + for { + cm.mu.RLock() + topLevelChannels, servers, channels, subChannels, listenSockets, normalSockets := len(cm.topLevelChannels), len(cm.servers), len(cm.channels), len(cm.subChannels), len(cm.listenSockets), len(cm.normalSockets) + cm.mu.RUnlock() + + if err := ctx.Err(); err != nil { + return fmt.Errorf("after 10s the channelz map has not been cleaned up yet, topchannels: %d, servers: %d, channels: %d, subchannels: %d, listen sockets: %d, normal sockets: %d", topLevelChannels, servers, channels, subChannels, listenSockets, normalSockets) + } + if topLevelChannels == 0 && servers == 0 && channels == 0 && subChannels == 0 && listenSockets == 0 && normalSockets == 0 { return nil } - cm.mu.Unlock() - time.Sleep(10 * time.Millisecond) + <-ticker.C } - - cm.mu.Lock() - err = fmt.Errorf("after 10s the channelz map has not been cleaned up yet, topchannels: %d, servers: %d, channels: %d, subchannels: %d, listen sockets: %d, normal sockets: %d", len(cm.topLevelChannels), len(cm.servers), len(cm.channels), len(cm.subChannels), len(cm.listenSockets), len(cm.normalSockets)) - cm.mu.Unlock() - return err } } @@ -188,54 +185,77 @@ func GetServer(id int64) *ServerMetric { return db.get().GetServer(id) } -// RegisterChannel registers the given channel c in channelz database with ref -// as its reference name, and add it to the child list of its parent (identified -// by pid). pid = 0 means no parent. It returns the unique channelz tracking id -// assigned to this channel. -func RegisterChannel(c Channel, pid int64, ref string) int64 { +// RegisterChannel registers the given channel c in the channelz database with +// ref as its reference name, and adds it to the child list of its parent +// (identified by pid). pid == nil means no parent. +// +// Returns a unique channelz identifier assigned to this channel. +// +// If channelz is not turned ON, the channelz database is not mutated. +func RegisterChannel(c Channel, pid *Identifier, ref string) *Identifier { id := idGen.genID() + var parent int64 + isTopChannel := true + if pid != nil { + isTopChannel = false + parent = pid.Int() + } + + if !IsOn() { + return newIdentifer(RefChannel, id, pid) + } + cn := &channel{ refName: ref, c: c, subChans: make(map[int64]string), nestedChans: make(map[int64]string), id: id, - pid: pid, + pid: parent, trace: &channelTrace{createdTime: time.Now(), events: make([]*TraceEvent, 0, getMaxTraceEntry())}, } - if pid == 0 { - db.get().addChannel(id, cn, true, pid) - } else { - db.get().addChannel(id, cn, false, pid) - } - return id + db.get().addChannel(id, cn, isTopChannel, parent) + return newIdentifer(RefChannel, id, pid) } -// RegisterSubChannel registers the given channel c in channelz database with ref -// as its reference name, and add it to the child list of its parent (identified -// by pid). It returns the unique channelz tracking id assigned to this subchannel. -func RegisterSubChannel(c Channel, pid int64, ref string) int64 { - if pid == 0 { - logger.Error("a SubChannel's parent id cannot be 0") - return 0 +// RegisterSubChannel registers the given subChannel c in the channelz database +// with ref as its reference name, and adds it to the child list of its parent +// (identified by pid). +// +// Returns a unique channelz identifier assigned to this subChannel. +// +// If channelz is not turned ON, the channelz database is not mutated. +func RegisterSubChannel(c Channel, pid *Identifier, ref string) (*Identifier, error) { + if pid == nil { + return nil, errors.New("a SubChannel's parent id cannot be nil") } id := idGen.genID() + if !IsOn() { + return newIdentifer(RefSubChannel, id, pid), nil + } + sc := &subChannel{ refName: ref, c: c, sockets: make(map[int64]string), id: id, - pid: pid, + pid: pid.Int(), trace: &channelTrace{createdTime: time.Now(), events: make([]*TraceEvent, 0, getMaxTraceEntry())}, } - db.get().addSubChannel(id, sc, pid) - return id + db.get().addSubChannel(id, sc, pid.Int()) + return newIdentifer(RefSubChannel, id, pid), nil } // RegisterServer registers the given server s in channelz database. It returns // the unique channelz tracking id assigned to this server. -func RegisterServer(s Server, ref string) int64 { +// +// If channelz is not turned ON, the channelz database is not mutated. +func RegisterServer(s Server, ref string) *Identifier { id := idGen.genID() + if !IsOn() { + return newIdentifer(RefServer, id, nil) + } + svr := &server{ refName: ref, s: s, @@ -244,71 +264,92 @@ func RegisterServer(s Server, ref string) int64 { id: id, } db.get().addServer(id, svr) - return id + return newIdentifer(RefServer, id, nil) } // RegisterListenSocket registers the given listen socket s in channelz database // with ref as its reference name, and add it to the child list of its parent // (identified by pid). It returns the unique channelz tracking id assigned to // this listen socket. -func RegisterListenSocket(s Socket, pid int64, ref string) int64 { - if pid == 0 { - logger.Error("a ListenSocket's parent id cannot be 0") - return 0 +// +// If channelz is not turned ON, the channelz database is not mutated. +func RegisterListenSocket(s Socket, pid *Identifier, ref string) (*Identifier, error) { + if pid == nil { + return nil, errors.New("a ListenSocket's parent id cannot be 0") } id := idGen.genID() - ls := &listenSocket{refName: ref, s: s, id: id, pid: pid} - db.get().addListenSocket(id, ls, pid) - return id + if !IsOn() { + return newIdentifer(RefListenSocket, id, pid), nil + } + + ls := &listenSocket{refName: ref, s: s, id: id, pid: pid.Int()} + db.get().addListenSocket(id, ls, pid.Int()) + return newIdentifer(RefListenSocket, id, pid), nil } // RegisterNormalSocket registers the given normal socket s in channelz database -// with ref as its reference name, and add it to the child list of its parent +// with ref as its reference name, and adds it to the child list of its parent // (identified by pid). It returns the unique channelz tracking id assigned to // this normal socket. -func RegisterNormalSocket(s Socket, pid int64, ref string) int64 { - if pid == 0 { - logger.Error("a NormalSocket's parent id cannot be 0") - return 0 +// +// If channelz is not turned ON, the channelz database is not mutated. +func RegisterNormalSocket(s Socket, pid *Identifier, ref string) (*Identifier, error) { + if pid == nil { + return nil, errors.New("a NormalSocket's parent id cannot be 0") } id := idGen.genID() - ns := &normalSocket{refName: ref, s: s, id: id, pid: pid} - db.get().addNormalSocket(id, ns, pid) - return id + if !IsOn() { + return newIdentifer(RefNormalSocket, id, pid), nil + } + + ns := &normalSocket{refName: ref, s: s, id: id, pid: pid.Int()} + db.get().addNormalSocket(id, ns, pid.Int()) + return newIdentifer(RefNormalSocket, id, pid), nil } // RemoveEntry removes an entry with unique channelz tracking id to be id from // channelz database. -func RemoveEntry(id int64) { - db.get().removeEntry(id) +// +// If channelz is not turned ON, this function is a no-op. +func RemoveEntry(id *Identifier) { + if !IsOn() { + return + } + db.get().removeEntry(id.Int()) } -// TraceEventDesc is what the caller of AddTraceEvent should provide to describe the event to be added -// to the channel trace. -// The Parent field is optional. It is used for event that will be recorded in the entity's parent -// trace also. +// TraceEventDesc is what the caller of AddTraceEvent should provide to describe +// the event to be added to the channel trace. +// +// The Parent field is optional. It is used for an event that will be recorded +// in the entity's parent trace. type TraceEventDesc struct { Desc string Severity Severity Parent *TraceEventDesc } -// AddTraceEvent adds trace related to the entity with specified id, using the provided TraceEventDesc. -func AddTraceEvent(l grpclog.DepthLoggerV2, id int64, depth int, desc *TraceEventDesc) { - for d := desc; d != nil; d = d.Parent { - switch d.Severity { - case CtUnknown, CtInfo: - l.InfoDepth(depth+1, d.Desc) - case CtWarning: - l.WarningDepth(depth+1, d.Desc) - case CtError: - l.ErrorDepth(depth+1, d.Desc) - } +// AddTraceEvent adds trace related to the entity with specified id, using the +// provided TraceEventDesc. +// +// If channelz is not turned ON, this will simply log the event descriptions. +func AddTraceEvent(l grpclog.DepthLoggerV2, id *Identifier, depth int, desc *TraceEventDesc) { + // Log only the trace description associated with the bottom most entity. + switch desc.Severity { + case CtUnknown, CtInfo: + l.InfoDepth(depth+1, withParens(id)+desc.Desc) + case CtWarning: + l.WarningDepth(depth+1, withParens(id)+desc.Desc) + case CtError: + l.ErrorDepth(depth+1, withParens(id)+desc.Desc) } + if getMaxTraceEntry() == 0 { return } - db.get().traceEvent(id, desc) + if IsOn() { + db.get().traceEvent(id.Int(), desc) + } } // channelMap is the storage data structure for channelz. @@ -326,6 +367,17 @@ type channelMap struct { normalSockets map[int64]*normalSocket } +func newChannelMap() *channelMap { + return &channelMap{ + topLevelChannels: make(map[int64]struct{}), + channels: make(map[int64]*channel), + listenSockets: make(map[int64]*listenSocket), + normalSockets: make(map[int64]*normalSocket), + servers: make(map[int64]*server), + subChannels: make(map[int64]*subChannel), + } +} + func (c *channelMap) addServer(id int64, s *server) { c.mu.Lock() s.cm = c diff --git a/vendor/google.golang.org/grpc/internal/channelz/id.go b/vendor/google.golang.org/grpc/internal/channelz/id.go new file mode 100644 index 00000000..c9a27acd --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/channelz/id.go @@ -0,0 +1,75 @@ +/* + * + * Copyright 2022 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package channelz + +import "fmt" + +// Identifier is an opaque identifier which uniquely identifies an entity in the +// channelz database. +type Identifier struct { + typ RefChannelType + id int64 + str string + pid *Identifier +} + +// Type returns the entity type corresponding to id. +func (id *Identifier) Type() RefChannelType { + return id.typ +} + +// Int returns the integer identifier corresponding to id. +func (id *Identifier) Int() int64 { + return id.id +} + +// String returns a string representation of the entity corresponding to id. +// +// This includes some information about the parent as well. Examples: +// Top-level channel: [Channel #channel-number] +// Nested channel: [Channel #parent-channel-number Channel #channel-number] +// Sub channel: [Channel #parent-channel SubChannel #subchannel-number] +func (id *Identifier) String() string { + return id.str +} + +// Equal returns true if other is the same as id. +func (id *Identifier) Equal(other *Identifier) bool { + if (id != nil) != (other != nil) { + return false + } + if id == nil && other == nil { + return true + } + return id.typ == other.typ && id.id == other.id && id.pid == other.pid +} + +// NewIdentifierForTesting returns a new opaque identifier to be used only for +// testing purposes. +func NewIdentifierForTesting(typ RefChannelType, id int64, pid *Identifier) *Identifier { + return newIdentifer(typ, id, pid) +} + +func newIdentifer(typ RefChannelType, id int64, pid *Identifier) *Identifier { + str := fmt.Sprintf("%s #%d", typ, id) + if pid != nil { + str = fmt.Sprintf("%s %s", pid, str) + } + return &Identifier{typ: typ, id: id, str: str, pid: pid} +} diff --git a/vendor/google.golang.org/grpc/internal/channelz/logging.go b/vendor/google.golang.org/grpc/internal/channelz/logging.go index b0013f9c..8e13a3d2 100644 --- a/vendor/google.golang.org/grpc/internal/channelz/logging.go +++ b/vendor/google.golang.org/grpc/internal/channelz/logging.go @@ -26,77 +26,54 @@ import ( var logger = grpclog.Component("channelz") +func withParens(id *Identifier) string { + return "[" + id.String() + "] " +} + // Info logs and adds a trace event if channelz is on. -func Info(l grpclog.DepthLoggerV2, id int64, args ...interface{}) { - if IsOn() { - AddTraceEvent(l, id, 1, &TraceEventDesc{ - Desc: fmt.Sprint(args...), - Severity: CtInfo, - }) - } else { - l.InfoDepth(1, args...) - } +func Info(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) { + AddTraceEvent(l, id, 1, &TraceEventDesc{ + Desc: fmt.Sprint(args...), + Severity: CtInfo, + }) } // Infof logs and adds a trace event if channelz is on. -func Infof(l grpclog.DepthLoggerV2, id int64, format string, args ...interface{}) { - msg := fmt.Sprintf(format, args...) - if IsOn() { - AddTraceEvent(l, id, 1, &TraceEventDesc{ - Desc: msg, - Severity: CtInfo, - }) - } else { - l.InfoDepth(1, msg) - } +func Infof(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...interface{}) { + AddTraceEvent(l, id, 1, &TraceEventDesc{ + Desc: fmt.Sprintf(format, args...), + Severity: CtInfo, + }) } // Warning logs and adds a trace event if channelz is on. -func Warning(l grpclog.DepthLoggerV2, id int64, args ...interface{}) { - if IsOn() { - AddTraceEvent(l, id, 1, &TraceEventDesc{ - Desc: fmt.Sprint(args...), - Severity: CtWarning, - }) - } else { - l.WarningDepth(1, args...) - } +func Warning(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) { + AddTraceEvent(l, id, 1, &TraceEventDesc{ + Desc: fmt.Sprint(args...), + Severity: CtWarning, + }) } // Warningf logs and adds a trace event if channelz is on. -func Warningf(l grpclog.DepthLoggerV2, id int64, format string, args ...interface{}) { - msg := fmt.Sprintf(format, args...) - if IsOn() { - AddTraceEvent(l, id, 1, &TraceEventDesc{ - Desc: msg, - Severity: CtWarning, - }) - } else { - l.WarningDepth(1, msg) - } +func Warningf(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...interface{}) { + AddTraceEvent(l, id, 1, &TraceEventDesc{ + Desc: fmt.Sprintf(format, args...), + Severity: CtWarning, + }) } // Error logs and adds a trace event if channelz is on. -func Error(l grpclog.DepthLoggerV2, id int64, args ...interface{}) { - if IsOn() { - AddTraceEvent(l, id, 1, &TraceEventDesc{ - Desc: fmt.Sprint(args...), - Severity: CtError, - }) - } else { - l.ErrorDepth(1, args...) - } +func Error(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) { + AddTraceEvent(l, id, 1, &TraceEventDesc{ + Desc: fmt.Sprint(args...), + Severity: CtError, + }) } // Errorf logs and adds a trace event if channelz is on. -func Errorf(l grpclog.DepthLoggerV2, id int64, format string, args ...interface{}) { - msg := fmt.Sprintf(format, args...) - if IsOn() { - AddTraceEvent(l, id, 1, &TraceEventDesc{ - Desc: msg, - Severity: CtError, - }) - } else { - l.ErrorDepth(1, msg) - } +func Errorf(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...interface{}) { + AddTraceEvent(l, id, 1, &TraceEventDesc{ + Desc: fmt.Sprintf(format, args...), + Severity: CtError, + }) } diff --git a/vendor/google.golang.org/grpc/internal/channelz/types.go b/vendor/google.golang.org/grpc/internal/channelz/types.go index 3c595d15..7b2f350e 100644 --- a/vendor/google.golang.org/grpc/internal/channelz/types.go +++ b/vendor/google.golang.org/grpc/internal/channelz/types.go @@ -273,10 +273,10 @@ func (c *channel) deleteSelfFromMap() (delete bool) { // deleteSelfIfReady tries to delete the channel itself from the channelz database. // The delete process includes two steps: -// 1. delete the channel from the entry relation tree, i.e. delete the channel reference from its -// parent's child list. -// 2. delete the channel from the map, i.e. delete the channel entirely from channelz. Lookup by id -// will return entry not found error. +// 1. delete the channel from the entry relation tree, i.e. delete the channel reference from its +// parent's child list. +// 2. delete the channel from the map, i.e. delete the channel entirely from channelz. Lookup by id +// will return entry not found error. func (c *channel) deleteSelfIfReady() { if !c.deleteSelfFromTree() { return @@ -381,10 +381,10 @@ func (sc *subChannel) deleteSelfFromMap() (delete bool) { // deleteSelfIfReady tries to delete the subchannel itself from the channelz database. // The delete process includes two steps: -// 1. delete the subchannel from the entry relation tree, i.e. delete the subchannel reference from -// its parent's child list. -// 2. delete the subchannel from the map, i.e. delete the subchannel entirely from channelz. Lookup -// by id will return entry not found error. +// 1. delete the subchannel from the entry relation tree, i.e. delete the subchannel reference from +// its parent's child list. +// 2. delete the subchannel from the map, i.e. delete the subchannel entirely from channelz. Lookup +// by id will return entry not found error. func (sc *subChannel) deleteSelfIfReady() { if !sc.deleteSelfFromTree() { return @@ -686,12 +686,33 @@ const ( type RefChannelType int const ( + // RefUnknown indicates an unknown entity type, the zero value for this type. + RefUnknown RefChannelType = iota // RefChannel indicates the referenced entity is a Channel. - RefChannel RefChannelType = iota + RefChannel // RefSubChannel indicates the referenced entity is a SubChannel. RefSubChannel + // RefServer indicates the referenced entity is a Server. + RefServer + // RefListenSocket indicates the referenced entity is a ListenSocket. + RefListenSocket + // RefNormalSocket indicates the referenced entity is a NormalSocket. + RefNormalSocket ) +var refChannelTypeToString = map[RefChannelType]string{ + RefUnknown: "Unknown", + RefChannel: "Channel", + RefSubChannel: "SubChannel", + RefServer: "Server", + RefListenSocket: "ListenSocket", + RefNormalSocket: "NormalSocket", +} + +func (r RefChannelType) String() string { + return refChannelTypeToString[r] +} + func (c *channelTrace) dumpData() *ChannelTrace { c.mu.Lock() ct := &ChannelTrace{EventNum: c.eventCount, CreationTime: c.createdTime} diff --git a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go index 6f027254..5ba9d94d 100644 --- a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go +++ b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go @@ -21,15 +21,42 @@ package envconfig import ( "os" + "strconv" "strings" ) -const ( - prefix = "GRPC_GO_" - txtErrIgnoreStr = prefix + "IGNORE_TXT_ERRORS" -) - var ( // TXTErrIgnore is set if TXT errors should be ignored ("GRPC_GO_IGNORE_TXT_ERRORS" is not "false"). - TXTErrIgnore = !strings.EqualFold(os.Getenv(txtErrIgnoreStr), "false") + TXTErrIgnore = boolFromEnv("GRPC_GO_IGNORE_TXT_ERRORS", true) + // AdvertiseCompressors is set if registered compressor should be advertised + // ("GRPC_GO_ADVERTISE_COMPRESSORS" is not "false"). + AdvertiseCompressors = boolFromEnv("GRPC_GO_ADVERTISE_COMPRESSORS", true) + // RingHashCap indicates the maximum ring size which defaults to 4096 + // entries but may be overridden by setting the environment variable + // "GRPC_RING_HASH_CAP". This does not override the default bounds + // checking which NACKs configs specifying ring sizes > 8*1024*1024 (~8M). + RingHashCap = uint64FromEnv("GRPC_RING_HASH_CAP", 4096, 1, 8*1024*1024) ) + +func boolFromEnv(envVar string, def bool) bool { + if def { + // The default is true; return true unless the variable is "false". + return !strings.EqualFold(os.Getenv(envVar), "false") + } + // The default is false; return false unless the variable is "true". + return strings.EqualFold(os.Getenv(envVar), "true") +} + +func uint64FromEnv(envVar string, def, min, max uint64) uint64 { + v, err := strconv.ParseUint(os.Getenv(envVar), 10, 64) + if err != nil { + return def + } + if v < min { + return min + } + if v > max { + return max + } + return v +} diff --git a/vendor/google.golang.org/grpc/internal/envconfig/observability.go b/vendor/google.golang.org/grpc/internal/envconfig/observability.go new file mode 100644 index 00000000..821dd0a7 --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/envconfig/observability.go @@ -0,0 +1,36 @@ +/* + * + * Copyright 2022 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package envconfig + +import "os" + +const ( + envObservabilityConfig = "GRPC_GCP_OBSERVABILITY_CONFIG" + envObservabilityConfigFile = "GRPC_GCP_OBSERVABILITY_CONFIG_FILE" +) + +var ( + // ObservabilityConfig is the json configuration for the gcp/observability + // package specified directly in the envObservabilityConfig env var. + ObservabilityConfig = os.Getenv(envObservabilityConfig) + // ObservabilityConfigFile is the json configuration for the + // gcp/observability specified in a file with the location specified in + // envObservabilityConfigFile env var. + ObservabilityConfigFile = os.Getenv(envObservabilityConfigFile) +) diff --git a/vendor/google.golang.org/grpc/internal/envconfig/xds.go b/vendor/google.golang.org/grpc/internal/envconfig/xds.go index 93522d71..04136882 100644 --- a/vendor/google.golang.org/grpc/internal/envconfig/xds.go +++ b/vendor/google.golang.org/grpc/internal/envconfig/xds.go @@ -20,30 +20,21 @@ package envconfig import ( "os" - "strings" ) const ( // XDSBootstrapFileNameEnv is the env variable to set bootstrap file name. // Do not use this and read from env directly. Its value is read and kept in - // variable BootstrapFileName. + // variable XDSBootstrapFileName. // // When both bootstrap FileName and FileContent are set, FileName is used. XDSBootstrapFileNameEnv = "GRPC_XDS_BOOTSTRAP" - // XDSBootstrapFileContentEnv is the env variable to set bootstrapp file + // XDSBootstrapFileContentEnv is the env variable to set bootstrap file // content. Do not use this and read from env directly. Its value is read - // and kept in variable BootstrapFileName. + // and kept in variable XDSBootstrapFileContent. // // When both bootstrap FileName and FileContent are set, FileName is used. XDSBootstrapFileContentEnv = "GRPC_XDS_BOOTSTRAP_CONFIG" - - ringHashSupportEnv = "GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH" - clientSideSecuritySupportEnv = "GRPC_XDS_EXPERIMENTAL_SECURITY_SUPPORT" - aggregateAndDNSSupportEnv = "GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER" - rbacSupportEnv = "GRPC_XDS_EXPERIMENTAL_RBAC" - federationEnv = "GRPC_EXPERIMENTAL_XDS_FEDERATION" - - c2pResolverTestOnlyTrafficDirectorURIEnv = "GRPC_TEST_ONLY_GOOGLE_C2P_RESOLVER_TRAFFIC_DIRECTOR_URI" ) var ( @@ -62,29 +53,40 @@ var ( // XDSRingHash indicates whether ring hash support is enabled, which can be // disabled by setting the environment variable // "GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH" to "false". - XDSRingHash = !strings.EqualFold(os.Getenv(ringHashSupportEnv), "false") + XDSRingHash = boolFromEnv("GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH", true) // XDSClientSideSecurity is used to control processing of security // configuration on the client-side. // // Note that there is no env var protection for the server-side because we // have a brand new API on the server-side and users explicitly need to use // the new API to get security integration on the server. - XDSClientSideSecurity = !strings.EqualFold(os.Getenv(clientSideSecuritySupportEnv), "false") + XDSClientSideSecurity = boolFromEnv("GRPC_XDS_EXPERIMENTAL_SECURITY_SUPPORT", true) // XDSAggregateAndDNS indicates whether processing of aggregated cluster // and DNS cluster is enabled, which can be enabled by setting the // environment variable // "GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER" to // "true". - XDSAggregateAndDNS = strings.EqualFold(os.Getenv(aggregateAndDNSSupportEnv), "true") + XDSAggregateAndDNS = boolFromEnv("GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER", true) // XDSRBAC indicates whether xDS configured RBAC HTTP Filter is enabled, // which can be disabled by setting the environment variable // "GRPC_XDS_EXPERIMENTAL_RBAC" to "false". - XDSRBAC = !strings.EqualFold(os.Getenv(rbacSupportEnv), "false") + XDSRBAC = boolFromEnv("GRPC_XDS_EXPERIMENTAL_RBAC", true) + // XDSOutlierDetection indicates whether outlier detection support is + // enabled, which can be disabled by setting the environment variable + // "GRPC_EXPERIMENTAL_ENABLE_OUTLIER_DETECTION" to "false". + XDSOutlierDetection = boolFromEnv("GRPC_EXPERIMENTAL_ENABLE_OUTLIER_DETECTION", true) + // XDSFederation indicates whether federation support is enabled, which can + // be enabled by setting the environment variable + // "GRPC_EXPERIMENTAL_XDS_FEDERATION" to "true". + XDSFederation = boolFromEnv("GRPC_EXPERIMENTAL_XDS_FEDERATION", false) - // XDSFederation indicates whether federation support is enabled. - XDSFederation = strings.EqualFold(os.Getenv(federationEnv), "true") + // XDSRLS indicates whether processing of Cluster Specifier plugins and + // support for the RLS CLuster Specifier is enabled, which can be enabled by + // setting the environment variable "GRPC_EXPERIMENTAL_XDS_RLS_LB" to + // "true". + XDSRLS = boolFromEnv("GRPC_EXPERIMENTAL_XDS_RLS_LB", false) // C2PResolverTestOnlyTrafficDirectorURI is the TD URI for testing. - C2PResolverTestOnlyTrafficDirectorURI = os.Getenv(c2pResolverTestOnlyTrafficDirectorURIEnv) + C2PResolverTestOnlyTrafficDirectorURI = os.Getenv("GRPC_TEST_ONLY_GOOGLE_C2P_RESOLVER_TRAFFIC_DIRECTOR_URI") ) diff --git a/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go b/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go index e6f975cb..b68e26a3 100644 --- a/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go +++ b/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go @@ -110,17 +110,17 @@ type LoggerV2 interface { // This is a copy of the DepthLoggerV2 defined in the external grpclog package. // It is defined here to avoid a circular dependency. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. type DepthLoggerV2 interface { - // InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Print. + // InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Println. InfoDepth(depth int, args ...interface{}) - // WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Print. + // WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Println. WarningDepth(depth int, args ...interface{}) - // ErrorDetph logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Print. + // ErrorDepth logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Println. ErrorDepth(depth int, args ...interface{}) - // FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Print. + // FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Println. FatalDepth(depth int, args ...interface{}) } diff --git a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go index 740f83c2..517ea706 100644 --- a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go +++ b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go @@ -52,6 +52,13 @@ func Intn(n int) int { return r.Intn(n) } +// Int31n implements rand.Int31n on the grpcrand global source. +func Int31n(n int32) int32 { + mu.Lock() + defer mu.Unlock() + return r.Int31n(n) +} + // Float64 implements rand.Float64 on the grpcrand global source. func Float64() float64 { mu.Lock() diff --git a/vendor/google.golang.org/grpc/internal/grpcsync/oncefunc.go b/vendor/google.golang.org/grpc/internal/grpcsync/oncefunc.go new file mode 100644 index 00000000..6635f7bc --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/grpcsync/oncefunc.go @@ -0,0 +1,32 @@ +/* + * + * Copyright 2022 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package grpcsync + +import ( + "sync" +) + +// OnceFunc returns a function wrapping f which ensures f is only executed +// once even if the returned function is executed multiple times. +func OnceFunc(f func()) func() { + var once sync.Once + return func() { + once.Do(f) + } +} diff --git a/vendor/google.golang.org/grpc/internal/grpcutil/compressor.go b/vendor/google.golang.org/grpc/internal/grpcutil/compressor.go new file mode 100644 index 00000000..9f409096 --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/grpcutil/compressor.go @@ -0,0 +1,47 @@ +/* + * + * Copyright 2022 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package grpcutil + +import ( + "strings" + + "google.golang.org/grpc/internal/envconfig" +) + +// RegisteredCompressorNames holds names of the registered compressors. +var RegisteredCompressorNames []string + +// IsCompressorNameRegistered returns true when name is available in registry. +func IsCompressorNameRegistered(name string) bool { + for _, compressor := range RegisteredCompressorNames { + if compressor == name { + return true + } + } + return false +} + +// RegisteredCompressors returns a string of registered compressor names +// separated by comma. +func RegisteredCompressors() string { + if !envconfig.AdvertiseCompressors { + return "" + } + return strings.Join(RegisteredCompressorNames, ",") +} diff --git a/vendor/google.golang.org/grpc/internal/grpcutil/method.go b/vendor/google.golang.org/grpc/internal/grpcutil/method.go index 4e747506..ec62b477 100644 --- a/vendor/google.golang.org/grpc/internal/grpcutil/method.go +++ b/vendor/google.golang.org/grpc/internal/grpcutil/method.go @@ -25,7 +25,6 @@ import ( // ParseMethod splits service and method from the input. It expects format // "/service/method". -// func ParseMethod(methodName string) (service, method string, _ error) { if !strings.HasPrefix(methodName, "/") { return "", "", errors.New("invalid method name: should start with /") @@ -39,6 +38,11 @@ func ParseMethod(methodName string) (service, method string, _ error) { return methodName[:pos], methodName[pos+1:], nil } +// baseContentType is the base content-type for gRPC. This is a valid +// content-type on it's own, but can also include a content-subtype such as +// "proto" as a suffix after "+" or ";". See +// https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests +// for more details. const baseContentType = "application/grpc" // ContentSubtype returns the content-subtype for the given content-type. The diff --git a/vendor/google.golang.org/grpc/internal/grpcutil/regex.go b/vendor/google.golang.org/grpc/internal/grpcutil/regex.go index 2810a8ba..7a092b2b 100644 --- a/vendor/google.golang.org/grpc/internal/grpcutil/regex.go +++ b/vendor/google.golang.org/grpc/internal/grpcutil/regex.go @@ -20,9 +20,12 @@ package grpcutil import "regexp" -// FullMatchWithRegex returns whether the full string matches the regex provided. -func FullMatchWithRegex(re *regexp.Regexp, string string) bool { +// FullMatchWithRegex returns whether the full text matches the regex provided. +func FullMatchWithRegex(re *regexp.Regexp, text string) bool { + if len(text) == 0 { + return re.MatchString(text) + } re.Longest() - rem := re.FindString(string) - return len(rem) == len(string) + rem := re.FindString(text) + return len(rem) == len(text) } diff --git a/vendor/google.golang.org/grpc/internal/internal.go b/vendor/google.golang.org/grpc/internal/internal.go index 1b596bf3..0a76d9de 100644 --- a/vendor/google.golang.org/grpc/internal/internal.go +++ b/vendor/google.golang.org/grpc/internal/internal.go @@ -38,11 +38,10 @@ var ( // KeepaliveMinPingTime is the minimum ping interval. This must be 10s by // default, but tests may wish to set it lower for convenience. KeepaliveMinPingTime = 10 * time.Second - // ParseServiceConfigForTesting is for creating a fake - // ClientConn for resolver testing only - ParseServiceConfigForTesting interface{} // func(string) *serviceconfig.ParseResult + // ParseServiceConfig parses a JSON representation of the service config. + ParseServiceConfig interface{} // func(string) *serviceconfig.ParseResult // EqualServiceConfigForTesting is for testing service config generation and - // parsing. Both a and b should be returned by ParseServiceConfigForTesting. + // parsing. Both a and b should be returned by ParseServiceConfig. // This function compares the config without rawJSON stripped, in case the // there's difference in white space. EqualServiceConfigForTesting func(a, b serviceconfig.Config) bool @@ -64,6 +63,73 @@ var ( // xDS-enabled server invokes this method on a grpc.Server when a particular // listener moves to "not-serving" mode. DrainServerTransports interface{} // func(*grpc.Server, string) + // AddGlobalServerOptions adds an array of ServerOption that will be + // effective globally for newly created servers. The priority will be: 1. + // user-provided; 2. this method; 3. default values. + AddGlobalServerOptions interface{} // func(opt ...ServerOption) + // ClearGlobalServerOptions clears the array of extra ServerOption. This + // method is useful in testing and benchmarking. + ClearGlobalServerOptions func() + // AddGlobalDialOptions adds an array of DialOption that will be effective + // globally for newly created client channels. The priority will be: 1. + // user-provided; 2. this method; 3. default values. + AddGlobalDialOptions interface{} // func(opt ...DialOption) + // ClearGlobalDialOptions clears the array of extra DialOption. This + // method is useful in testing and benchmarking. + ClearGlobalDialOptions func() + // JoinDialOptions combines the dial options passed as arguments into a + // single dial option. + JoinDialOptions interface{} // func(...grpc.DialOption) grpc.DialOption + // JoinServerOptions combines the server options passed as arguments into a + // single server option. + JoinServerOptions interface{} // func(...grpc.ServerOption) grpc.ServerOption + + // WithBinaryLogger returns a DialOption that specifies the binary logger + // for a ClientConn. + WithBinaryLogger interface{} // func(binarylog.Logger) grpc.DialOption + // BinaryLogger returns a ServerOption that can set the binary logger for a + // server. + BinaryLogger interface{} // func(binarylog.Logger) grpc.ServerOption + + // NewXDSResolverWithConfigForTesting creates a new xds resolver builder using + // the provided xds bootstrap config instead of the global configuration from + // the supported environment variables. The resolver.Builder is meant to be + // used in conjunction with the grpc.WithResolvers DialOption. + // + // Testing Only + // + // This function should ONLY be used for testing and may not work with some + // other features, including the CSDS service. + NewXDSResolverWithConfigForTesting interface{} // func([]byte) (resolver.Builder, error) + + // RegisterRLSClusterSpecifierPluginForTesting registers the RLS Cluster + // Specifier Plugin for testing purposes, regardless of the XDSRLS environment + // variable. + // + // TODO: Remove this function once the RLS env var is removed. + RegisterRLSClusterSpecifierPluginForTesting func() + + // UnregisterRLSClusterSpecifierPluginForTesting unregisters the RLS Cluster + // Specifier Plugin for testing purposes. This is needed because there is no way + // to unregister the RLS Cluster Specifier Plugin after registering it solely + // for testing purposes using RegisterRLSClusterSpecifierPluginForTesting(). + // + // TODO: Remove this function once the RLS env var is removed. + UnregisterRLSClusterSpecifierPluginForTesting func() + + // RegisterRBACHTTPFilterForTesting registers the RBAC HTTP Filter for testing + // purposes, regardless of the RBAC environment variable. + // + // TODO: Remove this function once the RBAC env var is removed. + RegisterRBACHTTPFilterForTesting func() + + // UnregisterRBACHTTPFilterForTesting unregisters the RBAC HTTP Filter for + // testing purposes. This is needed because there is no way to unregister the + // HTTP Filter after registering it solely for testing purposes using + // RegisterRBACHTTPFilterForTesting(). + // + // TODO: Remove this function once the RBAC env var is removed. + UnregisterRBACHTTPFilterForTesting func() ) // HealthChecker defines the signature of the client-side LB channel health checking function. @@ -86,3 +152,9 @@ const ( // that supports backend returned by grpclb balancer. CredsBundleModeBackendFromBalancer = "backend-from-balancer" ) + +// RLSLoadBalancingPolicyName is the name of the RLS LB policy. +// +// It currently has an experimental suffix which would be removed once +// end-to-end testing of the policy is completed. +const RLSLoadBalancingPolicyName = "rls_experimental" diff --git a/vendor/google.golang.org/grpc/internal/metadata/metadata.go b/vendor/google.golang.org/grpc/internal/metadata/metadata.go index b8733dbf..b2980f8a 100644 --- a/vendor/google.golang.org/grpc/internal/metadata/metadata.go +++ b/vendor/google.golang.org/grpc/internal/metadata/metadata.go @@ -22,6 +22,9 @@ package metadata import ( + "fmt" + "strings" + "google.golang.org/grpc/metadata" "google.golang.org/grpc/resolver" ) @@ -72,3 +75,46 @@ func Set(addr resolver.Address, md metadata.MD) resolver.Address { addr.Attributes = addr.Attributes.WithValue(mdKey, mdValue(md)) return addr } + +// Validate returns an error if the input md contains invalid keys or values. +// +// If the header is not a pseudo-header, the following items are checked: +// - header names must contain one or more characters from this set [0-9 a-z _ - .]. +// - if the header-name ends with a "-bin" suffix, no validation of the header value is performed. +// - otherwise, the header value must contain one or more characters from the set [%x20-%x7E]. +func Validate(md metadata.MD) error { + for k, vals := range md { + // pseudo-header will be ignored + if k[0] == ':' { + continue + } + // check key, for i that saving a conversion if not using for range + for i := 0; i < len(k); i++ { + r := k[i] + if !(r >= 'a' && r <= 'z') && !(r >= '0' && r <= '9') && r != '.' && r != '-' && r != '_' { + return fmt.Errorf("header key %q contains illegal characters not in [0-9a-z-_.]", k) + } + } + if strings.HasSuffix(k, "-bin") { + continue + } + // check value + for _, val := range vals { + if hasNotPrintable(val) { + return fmt.Errorf("header key %q contains value with non-printable ASCII characters", k) + } + } + } + return nil +} + +// hasNotPrintable return true if msg contains any characters which are not in %x20-%x7E +func hasNotPrintable(msg string) bool { + // for i that saving a conversion if not using for range + for i := 0; i < len(msg); i++ { + if msg[i] < 0x20 || msg[i] > 0x7E { + return true + } + } + return false +} diff --git a/vendor/google.golang.org/grpc/internal/pretty/pretty.go b/vendor/google.golang.org/grpc/internal/pretty/pretty.go new file mode 100644 index 00000000..0177af4b --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/pretty/pretty.go @@ -0,0 +1,82 @@ +/* + * + * Copyright 2021 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package pretty defines helper functions to pretty-print structs for logging. +package pretty + +import ( + "bytes" + "encoding/json" + "fmt" + + "github.com/golang/protobuf/jsonpb" + protov1 "github.com/golang/protobuf/proto" + "google.golang.org/protobuf/encoding/protojson" + protov2 "google.golang.org/protobuf/proto" +) + +const jsonIndent = " " + +// ToJSON marshals the input into a json string. +// +// If marshal fails, it falls back to fmt.Sprintf("%+v"). +func ToJSON(e interface{}) string { + switch ee := e.(type) { + case protov1.Message: + mm := jsonpb.Marshaler{Indent: jsonIndent} + ret, err := mm.MarshalToString(ee) + if err != nil { + // This may fail for proto.Anys, e.g. for xDS v2, LDS, the v2 + // messages are not imported, and this will fail because the message + // is not found. + return fmt.Sprintf("%+v", ee) + } + return ret + case protov2.Message: + mm := protojson.MarshalOptions{ + Multiline: true, + Indent: jsonIndent, + } + ret, err := mm.Marshal(ee) + if err != nil { + // This may fail for proto.Anys, e.g. for xDS v2, LDS, the v2 + // messages are not imported, and this will fail because the message + // is not found. + return fmt.Sprintf("%+v", ee) + } + return string(ret) + default: + ret, err := json.MarshalIndent(ee, "", jsonIndent) + if err != nil { + return fmt.Sprintf("%+v", ee) + } + return string(ret) + } +} + +// FormatJSON formats the input json bytes with indentation. +// +// If Indent fails, it returns the unchanged input as string. +func FormatJSON(b []byte) string { + var out bytes.Buffer + err := json.Indent(&out, b, "", jsonIndent) + if err != nil { + return string(b) + } + return out.String() +} diff --git a/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go b/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go index 75301c51..09a667f3 100644 --- a/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go +++ b/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go @@ -116,7 +116,7 @@ type dnsBuilder struct{} // Build creates and starts a DNS resolver that watches the name resolution of the target. func (b *dnsBuilder) Build(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions) (resolver.Resolver, error) { - host, port, err := parseTarget(target.Endpoint, defaultPort) + host, port, err := parseTarget(target.Endpoint(), defaultPort) if err != nil { return nil, err } @@ -140,10 +140,10 @@ func (b *dnsBuilder) Build(target resolver.Target, cc resolver.ClientConn, opts disableServiceConfig: opts.DisableServiceConfig, } - if target.Authority == "" { + if target.URL.Host == "" { d.resolver = defaultResolver } else { - d.resolver, err = customAuthorityResolver(target.Authority) + d.resolver, err = customAuthorityResolver(target.URL.Host) if err != nil { return nil, err } diff --git a/vendor/google.golang.org/grpc/internal/resolver/passthrough/passthrough.go b/vendor/google.golang.org/grpc/internal/resolver/passthrough/passthrough.go index 520d9229..afac5657 100644 --- a/vendor/google.golang.org/grpc/internal/resolver/passthrough/passthrough.go +++ b/vendor/google.golang.org/grpc/internal/resolver/passthrough/passthrough.go @@ -20,13 +20,20 @@ // name without scheme back to gRPC as resolved address. package passthrough -import "google.golang.org/grpc/resolver" +import ( + "errors" + + "google.golang.org/grpc/resolver" +) const scheme = "passthrough" type passthroughBuilder struct{} func (*passthroughBuilder) Build(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions) (resolver.Resolver, error) { + if target.Endpoint() == "" && opts.Dialer == nil { + return nil, errors.New("passthrough: received empty target in Build()") + } r := &passthroughResolver{ target: target, cc: cc, @@ -45,7 +52,7 @@ type passthroughResolver struct { } func (r *passthroughResolver) start() { - r.cc.UpdateState(resolver.State{Addresses: []resolver.Address{{Addr: r.target.Endpoint}}}) + r.cc.UpdateState(resolver.State{Addresses: []resolver.Address{{Addr: r.target.Endpoint()}}}) } func (*passthroughResolver) ResolveNow(o resolver.ResolveNowOptions) {} diff --git a/vendor/google.golang.org/grpc/internal/resolver/unix/unix.go b/vendor/google.golang.org/grpc/internal/resolver/unix/unix.go index 20852e59..16091168 100644 --- a/vendor/google.golang.org/grpc/internal/resolver/unix/unix.go +++ b/vendor/google.golang.org/grpc/internal/resolver/unix/unix.go @@ -34,8 +34,8 @@ type builder struct { } func (b *builder) Build(target resolver.Target, cc resolver.ClientConn, _ resolver.BuildOptions) (resolver.Resolver, error) { - if target.Authority != "" { - return nil, fmt.Errorf("invalid (non-empty) authority: %v", target.Authority) + if target.URL.Host != "" { + return nil, fmt.Errorf("invalid (non-empty) authority: %v", target.URL.Host) } // gRPC was parsing the dial target manually before PR #4817, and we @@ -49,8 +49,9 @@ func (b *builder) Build(target resolver.Target, cc resolver.ClientConn, _ resolv } addr := resolver.Address{Addr: endpoint} if b.scheme == unixAbstractScheme { - // prepend "\x00" to address for unix-abstract - addr.Addr = "\x00" + addr.Addr + // We can not prepend \0 as c++ gRPC does, as in Golang '@' is used to signify we do + // not want trailing \0 in address. + addr.Addr = "@" + addr.Addr } cc.UpdateState(resolver.State{Addresses: []resolver.Address{networktype.Set(addr, "unix")}}) return &nopResolver{}, nil diff --git a/vendor/google.golang.org/grpc/internal/serviceconfig/serviceconfig.go b/vendor/google.golang.org/grpc/internal/serviceconfig/serviceconfig.go index badbdbf5..51e733e4 100644 --- a/vendor/google.golang.org/grpc/internal/serviceconfig/serviceconfig.go +++ b/vendor/google.golang.org/grpc/internal/serviceconfig/serviceconfig.go @@ -67,10 +67,10 @@ func (bc *BalancerConfig) MarshalJSON() ([]byte, error) { // ServiceConfig contains a list of loadBalancingConfigs, each with a name and // config. This method iterates through that list in order, and stops at the // first policy that is supported. -// - If the config for the first supported policy is invalid, the whole service -// config is invalid. -// - If the list doesn't contain any supported policy, the whole service config -// is invalid. +// - If the config for the first supported policy is invalid, the whole service +// config is invalid. +// - If the list doesn't contain any supported policy, the whole service config +// is invalid. func (bc *BalancerConfig) UnmarshalJSON(b []byte) error { var ir intermediateBalancerConfig err := json.Unmarshal(b, &ir) diff --git a/vendor/google.golang.org/grpc/internal/status/status.go b/vendor/google.golang.org/grpc/internal/status/status.go index e5c6513e..b0ead4f5 100644 --- a/vendor/google.golang.org/grpc/internal/status/status.go +++ b/vendor/google.golang.org/grpc/internal/status/status.go @@ -164,3 +164,13 @@ func (e *Error) Is(target error) bool { } return proto.Equal(e.s.s, tse.s.s) } + +// IsRestrictedControlPlaneCode returns whether the status includes a code +// restricted for control plane usage as defined by gRFC A54. +func IsRestrictedControlPlaneCode(s *Status) bool { + switch s.Code() { + case codes.InvalidArgument, codes.NotFound, codes.AlreadyExists, codes.FailedPrecondition, codes.Aborted, codes.OutOfRange, codes.DataLoss: + return true + } + return false +} diff --git a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go index 8394d252..9097385e 100644 --- a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go +++ b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go @@ -137,6 +137,7 @@ type earlyAbortStream struct { streamID uint32 contentSubtype string status *status.Status + rst bool } func (*earlyAbortStream) isTransportResponseFrame() bool { return false } @@ -190,7 +191,7 @@ type goAway struct { code http2.ErrCode debugData []byte headsUp bool - closeConn bool + closeConn error // if set, loopyWriter will exit, resulting in conn closure } func (*goAway) isTransportResponseFrame() bool { return false } @@ -208,6 +209,14 @@ type outFlowControlSizeRequest struct { func (*outFlowControlSizeRequest) isTransportResponseFrame() bool { return false } +// closeConnection is an instruction to tell the loopy writer to flush the +// framer and exit, which will cause the transport's connection to be closed +// (by the client or server). The transport itself will close after the reader +// encounters the EOF caused by the connection closure. +type closeConnection struct{} + +func (closeConnection) isTransportResponseFrame() bool { return false } + type outStreamState int const ( @@ -407,7 +416,7 @@ func (c *controlBuffer) get(block bool) (interface{}, error) { select { case <-c.ch: case <-c.done: - return nil, ErrConnClosing + return nil, errors.New("transport closed by client") } } } @@ -518,18 +527,9 @@ const minBatchSize = 1000 // As an optimization, to increase the batch size for each flush, loopy yields the processor, once // if the batch size is too low to give stream goroutines a chance to fill it up. func (l *loopyWriter) run() (err error) { - defer func() { - if err == ErrConnClosing { - // Don't log ErrConnClosing as error since it happens - // 1. When the connection is closed by some other known issue. - // 2. User closed the connection. - // 3. A graceful close of connection. - if logger.V(logLevel) { - logger.Infof("transport: loopyWriter.run returning. %v", err) - } - err = nil - } - }() + // Always flush the writer before exiting in case there are pending frames + // to be sent. + defer l.framer.writer.Flush() for { it, err := l.cbuf.get(true) if err != nil { @@ -573,7 +573,6 @@ func (l *loopyWriter) run() (err error) { } l.framer.writer.Flush() break hasdata - } } } @@ -654,19 +653,20 @@ func (l *loopyWriter) headerHandler(h *headerFrame) error { itl: &itemList{}, wq: h.wq, } - str.itl.enqueue(h) - return l.originateStream(str) + return l.originateStream(str, h) } -func (l *loopyWriter) originateStream(str *outStream) error { - hdr := str.itl.dequeue().(*headerFrame) - if err := hdr.initStream(str.id); err != nil { - if err == ErrConnClosing { - return err - } - // Other errors(errStreamDrain) need not close transport. +func (l *loopyWriter) originateStream(str *outStream, hdr *headerFrame) error { + // l.draining is set when handling GoAway. In which case, we want to avoid + // creating new streams. + if l.draining { + // TODO: provide a better error with the reason we are in draining. + hdr.onOrphaned(errStreamDrain) return nil } + if err := hdr.initStream(str.id); err != nil { + return err + } if err := l.writeHeader(str.id, hdr.endStream, hdr.hf, hdr.onWrite); err != nil { return err } @@ -762,8 +762,8 @@ func (l *loopyWriter) cleanupStreamHandler(c *cleanupStream) error { return err } } - if l.side == clientSide && l.draining && len(l.estdStreams) == 0 { - return ErrConnClosing + if l.draining && len(l.estdStreams) == 0 { + return errors.New("finished processing active streams while in draining mode") } return nil } @@ -786,6 +786,11 @@ func (l *loopyWriter) earlyAbortStreamHandler(eas *earlyAbortStream) error { if err := l.writeHeader(eas.streamID, true, headerFields, nil); err != nil { return err } + if eas.rst { + if err := l.framer.fr.WriteRSTStream(eas.streamID, http2.ErrCodeNo); err != nil { + return err + } + } return nil } @@ -793,7 +798,7 @@ func (l *loopyWriter) incomingGoAwayHandler(*incomingGoAway) error { if l.side == clientSide { l.draining = true if len(l.estdStreams) == 0 { - return ErrConnClosing + return errors.New("received GOAWAY with no active streams") } } return nil @@ -811,6 +816,13 @@ func (l *loopyWriter) goAwayHandler(g *goAway) error { return nil } +func (l *loopyWriter) closeConnectionHandler() error { + // Exit loopyWriter entirely by returning an error here. This will lead to + // the transport closing the connection, and, ultimately, transport + // closure. + return ErrConnClosing +} + func (l *loopyWriter) handle(i interface{}) error { switch i := i.(type) { case *incomingWindowUpdate: @@ -839,6 +851,8 @@ func (l *loopyWriter) handle(i interface{}) error { return l.goAwayHandler(i) case *outFlowControlSizeRequest: return l.outFlowControlSizeRequestHandler(i) + case closeConnection: + return l.closeConnectionHandler() default: return fmt.Errorf("transport: unknown control message type %T", i) } @@ -880,9 +894,9 @@ func (l *loopyWriter) processData() (bool, error) { dataItem := str.itl.peek().(*dataFrame) // Peek at the first data item this stream. // A data item is represented by a dataFrame, since it later translates into // multiple HTTP2 data frames. - // Every dataFrame has two buffers; h that keeps grpc-message header and d that is acutal data. + // Every dataFrame has two buffers; h that keeps grpc-message header and d that is actual data. // As an optimization to keep wire traffic low, data from d is copied to h to make as big as the - // maximum possilbe HTTP2 frame size. + // maximum possible HTTP2 frame size. if len(dataItem.h) == 0 && len(dataItem.d) == 0 { // Empty data frame // Client sends out empty data frame with endStream = true diff --git a/vendor/google.golang.org/grpc/internal/transport/defaults.go b/vendor/google.golang.org/grpc/internal/transport/defaults.go index 9fa306b2..bc8ee074 100644 --- a/vendor/google.golang.org/grpc/internal/transport/defaults.go +++ b/vendor/google.golang.org/grpc/internal/transport/defaults.go @@ -47,3 +47,9 @@ const ( defaultClientMaxHeaderListSize = uint32(16 << 20) defaultServerMaxHeaderListSize = uint32(16 << 20) ) + +// MaxStreamID is the upper bound for the stream ID before the current +// transport gracefully closes and new transport is created for subsequent RPCs. +// This is set to 75% of 2^31-1. Streams are identified with an unsigned 31-bit +// integer. It's exported so that tests can override it. +var MaxStreamID = uint32(math.MaxInt32 * 3 / 4) diff --git a/vendor/google.golang.org/grpc/internal/transport/handler_server.go b/vendor/google.golang.org/grpc/internal/transport/handler_server.go index 1c3459c2..e6626bf9 100644 --- a/vendor/google.golang.org/grpc/internal/transport/handler_server.go +++ b/vendor/google.golang.org/grpc/internal/transport/handler_server.go @@ -46,24 +46,32 @@ import ( "google.golang.org/grpc/status" ) -// NewServerHandlerTransport returns a ServerTransport handling gRPC -// from inside an http.Handler. It requires that the http Server -// supports HTTP/2. -func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats stats.Handler) (ServerTransport, error) { +// NewServerHandlerTransport returns a ServerTransport handling gRPC from +// inside an http.Handler, or writes an HTTP error to w and returns an error. +// It requires that the http Server supports HTTP/2. +func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats []stats.Handler) (ServerTransport, error) { if r.ProtoMajor != 2 { - return nil, errors.New("gRPC requires HTTP/2") + msg := "gRPC requires HTTP/2" + http.Error(w, msg, http.StatusBadRequest) + return nil, errors.New(msg) } if r.Method != "POST" { - return nil, errors.New("invalid gRPC request method") + msg := fmt.Sprintf("invalid gRPC request method %q", r.Method) + http.Error(w, msg, http.StatusBadRequest) + return nil, errors.New(msg) } contentType := r.Header.Get("Content-Type") // TODO: do we assume contentType is lowercase? we did before contentSubtype, validContentType := grpcutil.ContentSubtype(contentType) if !validContentType { - return nil, errors.New("invalid gRPC request content-type") + msg := fmt.Sprintf("invalid gRPC request content-type %q", contentType) + http.Error(w, msg, http.StatusUnsupportedMediaType) + return nil, errors.New(msg) } if _, ok := w.(http.Flusher); !ok { - return nil, errors.New("gRPC requires a ResponseWriter supporting http.Flusher") + msg := "gRPC requires a ResponseWriter supporting http.Flusher" + http.Error(w, msg, http.StatusInternalServerError) + return nil, errors.New(msg) } st := &serverHandlerTransport{ @@ -79,7 +87,9 @@ func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats sta if v := r.Header.Get("grpc-timeout"); v != "" { to, err := decodeTimeout(v) if err != nil { - return nil, status.Errorf(codes.Internal, "malformed time-out: %v", err) + msg := fmt.Sprintf("malformed grpc-timeout: %v", err) + http.Error(w, msg, http.StatusBadRequest) + return nil, status.Error(codes.Internal, msg) } st.timeoutSet = true st.timeout = to @@ -97,7 +107,9 @@ func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats sta for _, v := range vv { v, err := decodeMetadataHeader(k, v) if err != nil { - return nil, status.Errorf(codes.Internal, "malformed binary metadata: %v", err) + msg := fmt.Sprintf("malformed binary metadata %q in header %q: %v", v, k, err) + http.Error(w, msg, http.StatusBadRequest) + return nil, status.Error(codes.Internal, msg) } metakv = append(metakv, k, v) } @@ -138,15 +150,18 @@ type serverHandlerTransport struct { // TODO make sure this is consistent across handler_server and http2_server contentSubtype string - stats stats.Handler + stats []stats.Handler } -func (ht *serverHandlerTransport) Close() { - ht.closeOnce.Do(ht.closeCloseChanOnce) +func (ht *serverHandlerTransport) Close(err error) { + ht.closeOnce.Do(func() { + if logger.V(logLevel) { + logger.Infof("Closing serverHandlerTransport: %v", err) + } + close(ht.closedCh) + }) } -func (ht *serverHandlerTransport) closeCloseChanOnce() { close(ht.closedCh) } - func (ht *serverHandlerTransport) RemoteAddr() net.Addr { return strAddr(ht.req.RemoteAddr) } // strAddr is a net.Addr backed by either a TCP "ip:port" string, or @@ -228,15 +243,15 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro }) if err == nil { // transport has not been closed - if ht.stats != nil { - // Note: The trailer fields are compressed with hpack after this call returns. - // No WireLength field is set here. - ht.stats.HandleRPC(s.Context(), &stats.OutTrailer{ + // Note: The trailer fields are compressed with hpack after this call returns. + // No WireLength field is set here. + for _, sh := range ht.stats { + sh.HandleRPC(s.Context(), &stats.OutTrailer{ Trailer: s.trailer.Copy(), }) } } - ht.Close() + ht.Close(errors.New("finished writing status")) return err } @@ -314,10 +329,10 @@ func (ht *serverHandlerTransport) WriteHeader(s *Stream, md metadata.MD) error { }) if err == nil { - if ht.stats != nil { + for _, sh := range ht.stats { // Note: The header fields are compressed with hpack after this call returns. // No WireLength field is set here. - ht.stats.HandleRPC(s.Context(), &stats.OutHeader{ + sh.HandleRPC(s.Context(), &stats.OutHeader{ Header: md.Copy(), Compression: s.sendCompress, }) @@ -346,7 +361,7 @@ func (ht *serverHandlerTransport) HandleStreams(startStream func(*Stream), trace case <-ht.req.Context().Done(): } cancel() - ht.Close() + ht.Close(errors.New("request is done processing")) }() req := ht.req @@ -369,14 +384,14 @@ func (ht *serverHandlerTransport) HandleStreams(startStream func(*Stream), trace } ctx = metadata.NewIncomingContext(ctx, ht.headerMD) s.ctx = peer.NewContext(ctx, pr) - if ht.stats != nil { - s.ctx = ht.stats.TagRPC(s.ctx, &stats.RPCTagInfo{FullMethodName: s.method}) + for _, sh := range ht.stats { + s.ctx = sh.TagRPC(s.ctx, &stats.RPCTagInfo{FullMethodName: s.method}) inHeader := &stats.InHeader{ FullMethod: s.method, RemoteAddr: ht.RemoteAddr(), Compression: s.recvCompress, } - ht.stats.HandleRPC(s.ctx, inHeader) + sh.HandleRPC(s.ctx, inHeader) } s.trReader = &transportReader{ reader: &recvBufferReader{ctx: s.ctx, ctxDone: s.ctx.Done(), recv: s.buf, freeBuffer: func(*bytes.Buffer) {}}, @@ -442,10 +457,10 @@ func (ht *serverHandlerTransport) Drain() { // mapRecvMsgError returns the non-nil err into the appropriate // error value as expected by callers of *grpc.parser.recvMsg. // In particular, in can only be: -// * io.EOF -// * io.ErrUnexpectedEOF -// * of type transport.ConnectionError -// * an error from the status package +// - io.EOF +// - io.ErrUnexpectedEOF +// - of type transport.ConnectionError +// - an error from the status package func mapRecvMsgError(err error) error { if err == io.EOF || err == io.ErrUnexpectedEOF { return err diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_client.go b/vendor/google.golang.org/grpc/internal/transport/http2_client.go index f0c72d33..79ee8aea 100644 --- a/vendor/google.golang.org/grpc/internal/transport/http2_client.go +++ b/vendor/google.golang.org/grpc/internal/transport/http2_client.go @@ -38,8 +38,10 @@ import ( "google.golang.org/grpc/credentials" "google.golang.org/grpc/internal/channelz" icredentials "google.golang.org/grpc/internal/credentials" + "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/internal/grpcutil" imetadata "google.golang.org/grpc/internal/metadata" + istatus "google.golang.org/grpc/internal/status" "google.golang.org/grpc/internal/syscall" "google.golang.org/grpc/internal/transport/networktype" "google.golang.org/grpc/keepalive" @@ -57,11 +59,15 @@ var clientConnectionCounter uint64 // http2Client implements the ClientTransport interface with HTTP2. type http2Client struct { - lastRead int64 // Keep this field 64-bit aligned. Accessed atomically. - ctx context.Context - cancel context.CancelFunc - ctxDone <-chan struct{} // Cache the ctx.Done() chan. - userAgent string + lastRead int64 // Keep this field 64-bit aligned. Accessed atomically. + ctx context.Context + cancel context.CancelFunc + ctxDone <-chan struct{} // Cache the ctx.Done() chan. + userAgent string + // address contains the resolver returned address for this transport. + // If the `ServerName` field is set, it takes precedence over `CallHdr.Host` + // passed to `NewStream`, when determining the :authority header. + address resolver.Address md metadata.MD conn net.Conn // underlying communication channel loopy *loopyWriter @@ -78,6 +84,7 @@ type http2Client struct { framer *framer // controlBuf delivers all the control related tasks (e.g., window // updates, reset streams, and various settings) to the controller. + // Do not access controlBuf with mu held. controlBuf *controlBuffer fc *trInFlow // The scheme used: https if TLS is on, http otherwise. @@ -90,7 +97,7 @@ type http2Client struct { kp keepalive.ClientParameters keepaliveEnabled bool - statsHandler stats.Handler + statsHandlers []stats.Handler initialWindowSize int32 @@ -98,17 +105,15 @@ type http2Client struct { maxSendHeaderListSize *uint32 bdpEst *bdpEstimator - // onPrefaceReceipt is a callback that client transport calls upon - // receiving server preface to signal that a succefull HTTP2 - // connection was established. - onPrefaceReceipt func() maxConcurrentStreams uint32 streamQuota int64 streamsQuotaAvailable chan struct{} waitingStreams uint32 nextID uint32 + registeredCompressors string + // Do not access controlBuf with mu held. mu sync.Mutex // guard the following variables state transportState activeStreams map[uint32]*Stream @@ -132,11 +137,10 @@ type http2Client struct { kpDormant bool // Fields below are for channelz metric collection. - channelzID int64 // channelz unique identification number + channelzID *channelz.Identifier czData *channelzData - onGoAway func(GoAwayReason) - onClose func() + onClose func(GoAwayReason) bufferPool *bufferPool @@ -192,7 +196,7 @@ func isTemporary(err error) bool { // newHTTP2Client constructs a connected ClientTransport to addr based on HTTP2 // and starts to receive messages on it. Non-nil error returns if construction // fails. -func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onPrefaceReceipt func(), onGoAway func(GoAwayReason), onClose func()) (_ *http2Client, err error) { +func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onClose func(GoAwayReason)) (_ *http2Client, err error) { scheme := "http" ctx, cancel := context.WithCancel(ctx) defer func() { @@ -212,14 +216,40 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts if opts.FailOnNonTempDialError { return nil, connectionErrorf(isTemporary(err), err, "transport: error while dialing: %v", err) } - return nil, connectionErrorf(true, err, "transport: Error while dialing %v", err) + return nil, connectionErrorf(true, err, "transport: Error while dialing: %v", err) } + // Any further errors will close the underlying connection defer func(conn net.Conn) { if err != nil { conn.Close() } }(conn) + + // The following defer and goroutine monitor the connectCtx for cancelation + // and deadline. On context expiration, the connection is hard closed and + // this function will naturally fail as a result. Otherwise, the defer + // waits for the goroutine to exit to prevent the context from being + // monitored (and to prevent the connection from ever being closed) after + // returning from this function. + ctxMonitorDone := grpcsync.NewEvent() + newClientCtx, newClientDone := context.WithCancel(connectCtx) + defer func() { + newClientDone() // Awaken the goroutine below if connectCtx hasn't expired. + <-ctxMonitorDone.Done() // Wait for the goroutine below to exit. + }() + go func(conn net.Conn) { + defer ctxMonitorDone.Fire() // Signal this goroutine has exited. + <-newClientCtx.Done() // Block until connectCtx expires or the defer above executes. + if err := connectCtx.Err(); err != nil { + // connectCtx expired before exiting the function. Hard close the connection. + if logger.V(logLevel) { + logger.Infof("newClientTransport: aborting due to connectCtx: %v", err) + } + conn.Close() + } + }(conn) + kp := opts.KeepaliveParams // Validate keepalive parameters. if kp.Time == 0 { @@ -251,15 +281,7 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts } } if transportCreds != nil { - rawConn := conn - // Pull the deadline from the connectCtx, which will be used for - // timeouts in the authentication protocol handshake. Can ignore the - // boolean as the deadline will return the zero value, which will make - // the conn not timeout on I/O operations. - deadline, _ := connectCtx.Deadline() - rawConn.SetDeadline(deadline) - conn, authInfo, err = transportCreds.ClientHandshake(connectCtx, addr.ServerName, rawConn) - rawConn.SetDeadline(time.Time{}) + conn, authInfo, err = transportCreds.ClientHandshake(connectCtx, addr.ServerName, conn) if err != nil { return nil, connectionErrorf(isTemporary(err), err, "transport: authentication handshake failed: %v", err) } @@ -297,6 +319,8 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts ctxDone: ctx.Done(), // Cache Done chan. cancel: cancel, userAgent: opts.UserAgent, + registeredCompressors: grpcutil.RegisteredCompressors(), + address: addr, conn: conn, remoteAddr: conn.RemoteAddr(), localAddr: conn.LocalAddr(), @@ -311,19 +335,19 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts isSecure: isSecure, perRPCCreds: perRPCCreds, kp: kp, - statsHandler: opts.StatsHandler, + statsHandlers: opts.StatsHandlers, initialWindowSize: initialWindowSize, - onPrefaceReceipt: onPrefaceReceipt, nextID: 1, maxConcurrentStreams: defaultMaxStreamsClient, streamQuota: defaultMaxStreamsClient, streamsQuotaAvailable: make(chan struct{}, 1), czData: new(channelzData), - onGoAway: onGoAway, - onClose: onClose, keepaliveEnabled: keepaliveEnabled, bufferPool: newBufferPool(), + onClose: onClose, } + // Add peer information to the http2client context. + t.ctx = peer.NewContext(t.ctx, t.getPeer()) if md, ok := addr.Metadata.(*metadata.MD); ok { t.md = *md @@ -341,38 +365,50 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts updateFlowControl: t.updateFlowControl, } } - if t.statsHandler != nil { - t.ctx = t.statsHandler.TagConn(t.ctx, &stats.ConnTagInfo{ + for _, sh := range t.statsHandlers { + t.ctx = sh.TagConn(t.ctx, &stats.ConnTagInfo{ RemoteAddr: t.remoteAddr, LocalAddr: t.localAddr, }) connBegin := &stats.ConnBegin{ Client: true, } - t.statsHandler.HandleConn(t.ctx, connBegin) + sh.HandleConn(t.ctx, connBegin) } - if channelz.IsOn() { - t.channelzID = channelz.RegisterNormalSocket(t, opts.ChannelzParentID, fmt.Sprintf("%s -> %s", t.localAddr, t.remoteAddr)) + t.channelzID, err = channelz.RegisterNormalSocket(t, opts.ChannelzParentID, fmt.Sprintf("%s -> %s", t.localAddr, t.remoteAddr)) + if err != nil { + return nil, err } if t.keepaliveEnabled { t.kpDormancyCond = sync.NewCond(&t.mu) go t.keepalive() } - // Start the reader goroutine for incoming message. Each transport has - // a dedicated goroutine which reads HTTP2 frame from network. Then it - // dispatches the frame to the corresponding stream entity. - go t.reader() + + // Start the reader goroutine for incoming messages. Each transport has a + // dedicated goroutine which reads HTTP2 frames from the network. Then it + // dispatches the frame to the corresponding stream entity. When the + // server preface is received, readerErrCh is closed. If an error occurs + // first, an error is pushed to the channel. This must be checked before + // returning from this function. + readerErrCh := make(chan error, 1) + go t.reader(readerErrCh) + defer func() { + if err == nil { + err = <-readerErrCh + } + if err != nil { + t.Close(err) + } + }() // Send connection preface to server. n, err := t.conn.Write(clientPreface) if err != nil { err = connectionErrorf(true, err, "transport: failed to write client preface: %v", err) - t.Close(err) return nil, err } if n != len(clientPreface) { err = connectionErrorf(true, nil, "transport: preface mismatch, wrote %d bytes; want %d", n, len(clientPreface)) - t.Close(err) return nil, err } var ss []http2.Setting @@ -392,14 +428,12 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts err = t.framer.fr.WriteSettings(ss...) if err != nil { err = connectionErrorf(true, err, "transport: failed to write initial settings frame: %v", err) - t.Close(err) return nil, err } // Adjust the connection flow control window if needed. if delta := uint32(icwz - defaultWindowSize); delta > 0 { if err := t.framer.fr.WriteWindowUpdate(0, delta); err != nil { err = connectionErrorf(true, err, "transport: failed to write window update: %v", err) - t.Close(err) return nil, err } } @@ -412,10 +446,8 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts go func() { t.loopy = newLoopyWriter(clientSide, t.framer, t.controlBuf, t.bdpEst) err := t.loopy.run() - if err != nil { - if logger.V(logLevel) { - logger.Errorf("transport: loopyWriter.run returning. Err: %v", err) - } + if logger.V(logLevel) { + logger.Infof("transport: loopyWriter exited. Closing connection. Err: %v", err) } // Do not close the transport. Let reader goroutine handle it since // there might be data in the buffers. @@ -466,7 +498,7 @@ func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *Stream { func (t *http2Client) getPeer() *peer.Peer { return &peer.Peer{ Addr: t.remoteAddr, - AuthInfo: t.authInfo, + AuthInfo: t.authInfo, // Can be nil } } @@ -502,9 +534,22 @@ func (t *http2Client) createHeaderFields(ctx context.Context, callHdr *CallHdr) headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-previous-rpc-attempts", Value: strconv.Itoa(callHdr.PreviousAttempts)}) } + registeredCompressors := t.registeredCompressors if callHdr.SendCompress != "" { headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-encoding", Value: callHdr.SendCompress}) - headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-accept-encoding", Value: callHdr.SendCompress}) + // Include the outgoing compressor name when compressor is not registered + // via encoding.RegisterCompressor. This is possible when client uses + // WithCompressor dial option. + if !grpcutil.IsCompressorNameRegistered(callHdr.SendCompress) { + if registeredCompressors != "" { + registeredCompressors += "," + } + registeredCompressors += callHdr.SendCompress + } + } + + if registeredCompressors != "" { + headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-accept-encoding", Value: registeredCompressors}) } if dl, ok := ctx.Deadline(); ok { // Send out timeout regardless its value. The server can detect timeout context by itself. @@ -584,7 +629,11 @@ func (t *http2Client) getTrAuthData(ctx context.Context, audience string) (map[s for _, c := range t.perRPCCreds { data, err := c.GetRequestMetadata(ctx, audience) if err != nil { - if _, ok := status.FromError(err); ok { + if st, ok := status.FromError(err); ok { + // Restrict the code to the list allowed by gRFC A54. + if istatus.IsRestrictedControlPlaneCode(st) { + err = status.Errorf(codes.Internal, "transport: received per-RPC creds error with illegal status: %v", err) + } return nil, err } @@ -613,7 +662,14 @@ func (t *http2Client) getCallAuthData(ctx context.Context, audience string, call } data, err := callCreds.GetRequestMetadata(ctx, audience) if err != nil { - return nil, status.Errorf(codes.Internal, "transport: %v", err) + if st, ok := status.FromError(err); ok { + // Restrict the code to the list allowed by gRFC A54. + if istatus.IsRestrictedControlPlaneCode(st) { + err = status.Errorf(codes.Internal, "transport: received per-RPC creds error with illegal status: %v", err) + } + return nil, err + } + return nil, status.Errorf(codes.Internal, "transport: per-RPC creds failed due to error: %v", err) } callAuthData = make(map[string]string, len(data)) for k, v := range data { @@ -629,18 +685,17 @@ func (t *http2Client) getCallAuthData(ctx context.Context, audience string, call // NewStream errors result in transparent retry, as they mean nothing went onto // the wire. However, there are two notable exceptions: // -// 1. If the stream headers violate the max header list size allowed by the -// server. In this case there is no reason to retry at all, as it is -// assumed the RPC would continue to fail on subsequent attempts. -// 2. If the credentials errored when requesting their headers. In this case, -// it's possible a retry can fix the problem, but indefinitely transparently -// retrying is not appropriate as it is likely the credentials, if they can -// eventually succeed, would need I/O to do so. +// 1. If the stream headers violate the max header list size allowed by the +// server. It's possible this could succeed on another transport, even if +// it's unlikely, but do not transparently retry. +// 2. If the credentials errored when requesting their headers. In this case, +// it's possible a retry can fix the problem, but indefinitely transparently +// retrying is not appropriate as it is likely the credentials, if they can +// eventually succeed, would need I/O to do so. type NewStreamError struct { Err error - DoNotRetry bool - DoNotTransparentRetry bool + AllowTransparentRetry bool } func (e NewStreamError) Error() string { @@ -649,11 +704,23 @@ func (e NewStreamError) Error() string { // NewStream creates a stream and registers it into the transport as "active" // streams. All non-nil errors returned will be *NewStreamError. -func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Stream, err error) { +func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, error) { ctx = peer.NewContext(ctx, t.getPeer()) + + // ServerName field of the resolver returned address takes precedence over + // Host field of CallHdr to determine the :authority header. This is because, + // the ServerName field takes precedence for server authentication during + // TLS handshake, and the :authority header should match the value used + // for server authentication. + if t.address.ServerName != "" { + newCallHdr := *callHdr + newCallHdr.Host = t.address.ServerName + callHdr = &newCallHdr + } + headerFields, err := t.createHeaderFields(ctx, callHdr) if err != nil { - return nil, &NewStreamError{Err: err, DoNotTransparentRetry: true} + return nil, &NewStreamError{Err: err, AllowTransparentRetry: false} } s := t.newStream(ctx, callHdr) cleanup := func(err error) { @@ -675,17 +742,13 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea endStream: false, initStream: func(id uint32) error { t.mu.Lock() - if state := t.state; state != reachable { + // TODO: handle transport closure in loopy instead and remove this + // initStream is never called when transport is draining. + if t.state == closing { t.mu.Unlock() - // Do a quick cleanup. - err := error(errStreamDrain) - if state == closing { - err = ErrConnClosing - } - cleanup(err) - return err + cleanup(ErrConnClosing) + return ErrConnClosing } - t.activeStreams[id] = s if channelz.IsOn() { atomic.AddInt64(&t.czData.streamsStarted, 1) atomic.StoreInt64(&t.czData.lastStreamCreatedTime, time.Now().UnixNano()) @@ -702,6 +765,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea } firstTry := true var ch chan struct{} + transportDrainRequired := false checkForStreamQuota := func(it interface{}) bool { if t.streamQuota <= 0 { // Can go negative if server decreases it. if firstTry { @@ -717,8 +781,20 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea h := it.(*headerFrame) h.streamID = t.nextID t.nextID += 2 + + // Drain client transport if nextID > MaxStreamID which signals gRPC that + // the connection is closed and a new one must be created for subsequent RPCs. + transportDrainRequired = t.nextID > MaxStreamID + s.id = h.streamID s.fc = &inFlow{limit: uint32(t.initialWindowSize)} + t.mu.Lock() + if t.activeStreams == nil { // Can be niled from Close(). + t.mu.Unlock() + return false // Don't create a stream if the transport is already closed. + } + t.activeStreams[s.id] = s + t.mu.Unlock() if t.streamQuota > 0 && t.waitingStreams > 0 { select { case t.streamsQuotaAvailable <- struct{}{}: @@ -744,22 +820,17 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea } for { success, err := t.controlBuf.executeAndPut(func(it interface{}) bool { - if !checkForStreamQuota(it) { - return false - } - if !checkForHeaderListSize(it) { - return false - } - return true + return checkForHeaderListSize(it) && checkForStreamQuota(it) }, hdr) if err != nil { - return nil, &NewStreamError{Err: err} + // Connection closed. + return nil, &NewStreamError{Err: err, AllowTransparentRetry: true} } if success { break } if hdrListSizeErr != nil { - return nil, &NewStreamError{Err: hdrListSizeErr, DoNotRetry: true} + return nil, &NewStreamError{Err: hdrListSizeErr} } firstTry = false select { @@ -767,29 +838,38 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea case <-ctx.Done(): return nil, &NewStreamError{Err: ContextErr(ctx.Err())} case <-t.goAway: - return nil, &NewStreamError{Err: errStreamDrain} + return nil, &NewStreamError{Err: errStreamDrain, AllowTransparentRetry: true} case <-t.ctx.Done(): - return nil, &NewStreamError{Err: ErrConnClosing} + return nil, &NewStreamError{Err: ErrConnClosing, AllowTransparentRetry: true} } } - if t.statsHandler != nil { + if len(t.statsHandlers) != 0 { header, ok := metadata.FromOutgoingContext(ctx) if ok { header.Set("user-agent", t.userAgent) } else { header = metadata.Pairs("user-agent", t.userAgent) } - // Note: The header fields are compressed with hpack after this call returns. - // No WireLength field is set here. - outHeader := &stats.OutHeader{ - Client: true, - FullMethod: callHdr.Method, - RemoteAddr: t.remoteAddr, - LocalAddr: t.localAddr, - Compression: callHdr.SendCompress, - Header: header, + for _, sh := range t.statsHandlers { + // Note: The header fields are compressed with hpack after this call returns. + // No WireLength field is set here. + // Note: Creating a new stats object to prevent pollution. + outHeader := &stats.OutHeader{ + Client: true, + FullMethod: callHdr.Method, + RemoteAddr: t.remoteAddr, + LocalAddr: t.localAddr, + Compression: callHdr.SendCompress, + Header: header, + } + sh.HandleRPC(s.ctx, outHeader) } - t.statsHandler.HandleRPC(s.ctx, outHeader) + } + if transportDrainRequired { + if logger.V(logLevel) { + logger.Infof("transport: t.nextID > MaxStreamID. Draining") + } + t.GracefulClose() } return s, nil } @@ -872,20 +952,21 @@ func (t *http2Client) closeStream(s *Stream, err error, rst bool, rstCode http2. // Close kicks off the shutdown process of the transport. This should be called // only once on a transport. Once it is called, the transport should not be // accessed any more. -// -// This method blocks until the addrConn that initiated this transport is -// re-connected. This happens because t.onClose() begins reconnect logic at the -// addrConn level and blocks until the addrConn is successfully connected. func (t *http2Client) Close(err error) { t.mu.Lock() - // Make sure we only Close once. + // Make sure we only close once. if t.state == closing { t.mu.Unlock() return } - // Call t.onClose before setting the state to closing to prevent the client - // from attempting to create new streams ASAP. - t.onClose() + if logger.V(logLevel) { + logger.Infof("transport: closing: %v", err) + } + // Call t.onClose ASAP to prevent the client from attempting to create new + // streams. + if t.state != draining { + t.onClose(GoAwayInvalid) + } t.state = closing streams := t.activeStreams t.activeStreams = nil @@ -898,9 +979,7 @@ func (t *http2Client) Close(err error) { t.controlBuf.finish() t.cancel() t.conn.Close() - if channelz.IsOn() { - channelz.RemoveEntry(t.channelzID) - } + channelz.RemoveEntry(t.channelzID) // Append info about previous goaways if there were any, since this may be important // for understanding the root cause for this connection to be closed. _, goAwayDebugMessage := t.GetGoAwayReason() @@ -917,11 +996,11 @@ func (t *http2Client) Close(err error) { for _, s := range streams { t.closeStream(s, err, false, http2.ErrCodeNo, st, nil, false) } - if t.statsHandler != nil { + for _, sh := range t.statsHandlers { connEnd := &stats.ConnEnd{ Client: true, } - t.statsHandler.HandleConn(t.ctx, connEnd) + sh.HandleConn(t.ctx, connEnd) } } @@ -937,11 +1016,15 @@ func (t *http2Client) GracefulClose() { t.mu.Unlock() return } + if logger.V(logLevel) { + logger.Infof("transport: GracefulClose called") + } + t.onClose(GoAwayInvalid) t.state = draining active := len(t.activeStreams) t.mu.Unlock() if active == 0 { - t.Close(ErrConnClosing) + t.Close(connectionErrorf(true, nil, "no active streams left to process while draining")) return } t.controlBuf.put(&incomingGoAway{}) @@ -1001,13 +1084,13 @@ func (t *http2Client) updateWindow(s *Stream, n uint32) { // for the transport and the stream based on the current bdp // estimation. func (t *http2Client) updateFlowControl(n uint32) { - t.mu.Lock() - for _, s := range t.activeStreams { - s.fc.newLimit(n) - } - t.mu.Unlock() updateIWS := func(interface{}) bool { t.initialWindowSize = int32(n) + t.mu.Lock() + for _, s := range t.activeStreams { + s.fc.newLimit(n) + } + t.mu.Unlock() return true } t.controlBuf.executeAndPut(updateIWS, &outgoingWindowUpdate{streamID: 0, increment: t.fc.newLimit(n)}) @@ -1099,7 +1182,7 @@ func (t *http2Client) handleRSTStream(f *http2.RSTStreamFrame) { statusCode, ok := http2ErrConvTab[f.ErrCode] if !ok { if logger.V(logLevel) { - logger.Warningf("transport: http2Client.handleRSTStream found no mapped gRPC status for the received http2 error %v", f.ErrCode) + logger.Warningf("transport: http2Client.handleRSTStream found no mapped gRPC status for the received http2 error: %v", f.ErrCode) } statusCode = codes.Unknown } @@ -1213,12 +1296,14 @@ func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { default: t.setGoAwayReason(f) close(t.goAway) - t.controlBuf.put(&incomingGoAway{}) + defer t.controlBuf.put(&incomingGoAway{}) // Defer as t.mu is currently held. // Notify the clientconn about the GOAWAY before we set the state to // draining, to allow the client to stop attempting to create streams // before disallowing new streams on this connection. - t.onGoAway(t.goAwayReason) - t.state = draining + if t.state != draining { + t.onClose(t.goAwayReason) + t.state = draining + } } // All streams with IDs greater than the GoAwayId // and smaller than the previous GoAway ID should be killed. @@ -1226,18 +1311,29 @@ func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { if upperLimit == 0 { // This is the first GoAway Frame. upperLimit = math.MaxUint32 // Kill all streams after the GoAway ID. } + + t.prevGoAwayID = id + if len(t.activeStreams) == 0 { + t.mu.Unlock() + t.Close(connectionErrorf(true, nil, "received goaway and there are no active streams")) + return + } + + streamsToClose := make([]*Stream, 0) for streamID, stream := range t.activeStreams { if streamID > id && streamID <= upperLimit { // The stream was unprocessed by the server. - atomic.StoreUint32(&stream.unprocessed, 1) - t.closeStream(stream, errStreamDrain, false, http2.ErrCodeNo, statusGoAway, nil, false) + if streamID > id && streamID <= upperLimit { + atomic.StoreUint32(&stream.unprocessed, 1) + streamsToClose = append(streamsToClose, stream) + } } } - t.prevGoAwayID = id - active := len(t.activeStreams) t.mu.Unlock() - if active == 0 { - t.Close(connectionErrorf(true, nil, "received goaway and there are no active streams")) + // Called outside t.mu because closeStream can take controlBuf's mu, which + // could induce deadlock and is not allowed. + for _, stream := range streamsToClose { + t.closeStream(stream, errStreamDrain, false, http2.ErrCodeNo, statusGoAway, nil, false) } } @@ -1433,7 +1529,7 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) { close(s.headerChan) } - if t.statsHandler != nil { + for _, sh := range t.statsHandlers { if isHeader { inHeader := &stats.InHeader{ Client: true, @@ -1441,14 +1537,14 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) { Header: metadata.MD(mdata).Copy(), Compression: s.recvCompress, } - t.statsHandler.HandleRPC(s.ctx, inHeader) + sh.HandleRPC(s.ctx, inHeader) } else { inTrailer := &stats.InTrailer{ Client: true, WireLength: int(frame.Header().Length), Trailer: metadata.MD(mdata).Copy(), } - t.statsHandler.HandleRPC(s.ctx, inTrailer) + sh.HandleRPC(s.ctx, inTrailer) } } @@ -1465,33 +1561,35 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) { t.closeStream(s, io.EOF, rst, http2.ErrCodeNo, statusGen, mdata, true) } -// reader runs as a separate goroutine in charge of reading data from network -// connection. -// -// TODO(zhaoq): currently one reader per transport. Investigate whether this is -// optimal. -// TODO(zhaoq): Check the validity of the incoming frame sequence. -func (t *http2Client) reader() { - defer close(t.readerDone) - // Check the validity of server preface. +// readServerPreface reads and handles the initial settings frame from the +// server. +func (t *http2Client) readServerPreface() error { frame, err := t.framer.fr.ReadFrame() if err != nil { - err = connectionErrorf(true, err, "error reading server preface: %v", err) - t.Close(err) // this kicks off resetTransport, so must be last before return - return - } - t.conn.SetReadDeadline(time.Time{}) // reset deadline once we get the settings frame (we didn't time out, yay!) - if t.keepaliveEnabled { - atomic.StoreInt64(&t.lastRead, time.Now().UnixNano()) + return connectionErrorf(true, err, "error reading server preface: %v", err) } sf, ok := frame.(*http2.SettingsFrame) if !ok { - // this kicks off resetTransport, so must be last before return - t.Close(connectionErrorf(true, nil, "initial http2 frame from server is not a settings frame: %T", frame)) - return + return connectionErrorf(true, nil, "initial http2 frame from server is not a settings frame: %T", frame) } - t.onPrefaceReceipt() t.handleSettings(sf, true) + return nil +} + +// reader verifies the server preface and reads all subsequent data from +// network connection. If the server preface is not read successfully, an +// error is pushed to errCh; otherwise errCh is closed with no error. +func (t *http2Client) reader(errCh chan<- error) { + defer close(t.readerDone) + + if err := t.readServerPreface(); err != nil { + errCh <- err + return + } + close(errCh) + if t.keepaliveEnabled { + atomic.StoreInt64(&t.lastRead, time.Now().UnixNano()) + } // loop to keep reading incoming messages on this transport. for { @@ -1694,3 +1792,9 @@ func (t *http2Client) getOutFlowWindow() int64 { return -2 } } + +func (t *http2Client) stateForTesting() transportState { + t.mu.Lock() + defer t.mu.Unlock() + return t.state +} diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_server.go b/vendor/google.golang.org/grpc/internal/transport/http2_server.go index 2c6eaf0e..bc3da706 100644 --- a/vendor/google.golang.org/grpc/internal/transport/http2_server.go +++ b/vendor/google.golang.org/grpc/internal/transport/http2_server.go @@ -36,11 +36,13 @@ import ( "golang.org/x/net/http2" "golang.org/x/net/http2/hpack" "google.golang.org/grpc/internal/grpcutil" + "google.golang.org/grpc/internal/syscall" "google.golang.org/grpc/codes" "google.golang.org/grpc/credentials" "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcrand" + "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/keepalive" "google.golang.org/grpc/metadata" "google.golang.org/grpc/peer" @@ -52,10 +54,10 @@ import ( var ( // ErrIllegalHeaderWrite indicates that setting header is illegal because of // the stream's state. - ErrIllegalHeaderWrite = errors.New("transport: the stream is done or WriteHeader was already called") + ErrIllegalHeaderWrite = status.Error(codes.Internal, "transport: SendHeader called multiple times") // ErrHeaderListSizeLimitViolation indicates that the header list size is larger // than the limit set by peer. - ErrHeaderListSizeLimitViolation = errors.New("transport: trying to send header list size larger than the limit set by peer") + ErrHeaderListSizeLimitViolation = status.Error(codes.Internal, "transport: trying to send header list size larger than the limit set by peer") ) // serverConnectionCounter counts the number of connections a server has seen @@ -82,7 +84,7 @@ type http2Server struct { // updates, reset streams, and various settings) to the controller. controlBuf *controlBuffer fc *trInFlow - stats stats.Handler + stats []stats.Handler // Keepalive and max-age parameters for the server. kp keepalive.ServerParameters // Keepalive enforcement policy. @@ -101,13 +103,13 @@ type http2Server struct { mu sync.Mutex // guard the following - // drainChan is initialized when Drain() is called the first time. - // After which the server writes out the first GoAway(with ID 2^31-1) frame. - // Then an independent goroutine will be launched to later send the second GoAway. - // During this time we don't want to write another first GoAway(with ID 2^31 -1) frame. - // Thus call to Drain() will be a no-op if drainChan is already initialized since draining is - // already underway. - drainChan chan struct{} + // drainEvent is initialized when Drain() is called the first time. After + // which the server writes out the first GoAway(with ID 2^31-1) frame. Then + // an independent goroutine will be launched to later send the second + // GoAway. During this time we don't want to write another first GoAway(with + // ID 2^31 -1) frame. Thus call to Drain() will be a no-op if drainEvent is + // already initialized since draining is already underway. + drainEvent *grpcsync.Event state transportState activeStreams map[uint32]*Stream // idle is the time instant when the connection went idle. @@ -117,7 +119,7 @@ type http2Server struct { idle time.Time // Fields below are for channelz metric collection. - channelzID int64 // channelz unique identification number + channelzID *channelz.Identifier czData *channelzData bufferPool *bufferPool @@ -231,6 +233,11 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, if kp.Timeout == 0 { kp.Timeout = defaultServerKeepaliveTimeout } + if kp.Time != infinity { + if err = syscall.SetTCPUserTimeout(conn, kp.Timeout); err != nil { + return nil, connectionErrorf(false, err, "transport: failed to set TCP_USER_TIMEOUT: %v", err) + } + } kep := config.KeepalivePolicy if kep.MinTime == 0 { kep.MinTime = defaultKeepalivePolicyMinTime @@ -252,7 +259,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, fc: &trInFlow{limit: uint32(icwz)}, state: reachable, activeStreams: make(map[uint32]*Stream), - stats: config.StatsHandler, + stats: config.StatsHandlers, kp: kp, idle: time.Now(), kep: kep, @@ -260,6 +267,9 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, czData: new(channelzData), bufferPool: newBufferPool(), } + // Add peer information to the http2server context. + t.ctx = peer.NewContext(t.ctx, t.getPeer()) + t.controlBuf = newControlBuffer(t.done) if dynamicWindow { t.bdpEst = &bdpEstimator{ @@ -267,25 +277,25 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, updateFlowControl: t.updateFlowControl, } } - if t.stats != nil { - t.ctx = t.stats.TagConn(t.ctx, &stats.ConnTagInfo{ + for _, sh := range t.stats { + t.ctx = sh.TagConn(t.ctx, &stats.ConnTagInfo{ RemoteAddr: t.remoteAddr, LocalAddr: t.localAddr, }) connBegin := &stats.ConnBegin{} - t.stats.HandleConn(t.ctx, connBegin) + sh.HandleConn(t.ctx, connBegin) } - if channelz.IsOn() { - t.channelzID = channelz.RegisterNormalSocket(t, config.ChannelzParentID, fmt.Sprintf("%s -> %s", t.remoteAddr, t.localAddr)) + t.channelzID, err = channelz.RegisterNormalSocket(t, config.ChannelzParentID, fmt.Sprintf("%s -> %s", t.remoteAddr, t.localAddr)) + if err != nil { + return nil, err } t.connectionID = atomic.AddUint64(&serverConnectionCounter, 1) - t.framer.writer.Flush() defer func() { if err != nil { - t.Close() + t.Close(err) } }() @@ -323,10 +333,9 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, go func() { t.loopy = newLoopyWriter(serverSide, t.framer, t.controlBuf, t.bdpEst) t.loopy.ssGoAwayHandler = t.outgoingGoAwayHandler - if err := t.loopy.run(); err != nil { - if logger.V(logLevel) { - logger.Errorf("transport: loopyWriter.run returning. Err: %v", err) - } + err := t.loopy.run() + if logger.V(logLevel) { + logger.Infof("transport: loopyWriter exited. Closing connection. Err: %v", err) } t.conn.Close() t.controlBuf.finish() @@ -336,8 +345,9 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, return t, nil } -// operateHeader takes action on the decoded headers. -func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(*Stream), traceCtx func(context.Context, string) context.Context) (fatal bool) { +// operateHeaders takes action on the decoded headers. Returns an error if fatal +// error encountered and transport needs to close, otherwise returns nil. +func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(*Stream), traceCtx func(context.Context, string) context.Context) error { // Acquire max stream ID lock for entire duration t.maxStreamMu.Lock() defer t.maxStreamMu.Unlock() @@ -353,15 +363,12 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( rstCode: http2.ErrCodeFrameSize, onWrite: func() {}, }) - return false + return nil } if streamID%2 != 1 || streamID <= t.maxStreamID { // illegal gRPC stream id. - if logger.V(logLevel) { - logger.Errorf("transport: http2Server.HandleStreams received an illegal stream id: %v", streamID) - } - return true + return fmt.Errorf("received an illegal stream id: %v. headers frame: %+v", streamID, frame) } t.maxStreamID = streamID @@ -373,13 +380,14 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( fc: &inFlow{limit: uint32(t.initialWindowSize)}, } var ( - // If a gRPC Response-Headers has already been received, then it means - // that the peer is speaking gRPC and we are in gRPC mode. - isGRPC = false - mdata = make(map[string][]string) - httpMethod string - // headerError is set if an error is encountered while parsing the headers - headerError bool + // if false, content-type was missing or invalid + isGRPC = false + contentType = "" + mdata = make(map[string][]string) + httpMethod string + // these are set if an error is encountered while parsing the headers + protocolError bool + headerError *status.Status timeoutSet bool timeout time.Duration @@ -390,6 +398,7 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( case "content-type": contentSubtype, validContentType := grpcutil.ContentSubtype(hf.Value) if !validContentType { + contentType = hf.Value break } mdata[hf.Name] = append(mdata[hf.Name], hf.Value) @@ -405,7 +414,7 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( timeoutSet = true var err error if timeout, err = decodeTimeout(hf.Value); err != nil { - headerError = true + headerError = status.Newf(codes.Internal, "malformed grpc-timeout: %v", err) } // "Transports must consider requests containing the Connection header // as malformed." - A41 @@ -413,14 +422,14 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( if logger.V(logLevel) { logger.Errorf("transport: http2Server.operateHeaders parsed a :connection header which makes a request malformed as per the HTTP/2 spec") } - headerError = true + protocolError = true default: if isReservedHeader(hf.Name) && !isWhitelistedHeader(hf.Name) { break } v, err := decodeMetadataHeader(hf.Name, hf.Value) if err != nil { - headerError = true + headerError = status.Newf(codes.Internal, "malformed binary metadata %q in header %q: %v", hf.Value, hf.Name, err) logger.Warningf("Failed to decode metadata header (%q, %q): %v", hf.Name, hf.Value, err) break } @@ -439,22 +448,43 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( logger.Errorf("transport: %v", errMsg) } t.controlBuf.put(&earlyAbortStream{ - httpStatus: 400, + httpStatus: http.StatusBadRequest, streamID: streamID, contentSubtype: s.contentSubtype, status: status.New(codes.Internal, errMsg), + rst: !frame.StreamEnded(), }) - return false + return nil } - if !isGRPC || headerError { + if protocolError { t.controlBuf.put(&cleanupStream{ streamID: streamID, rst: true, rstCode: http2.ErrCodeProtocol, onWrite: func() {}, }) - return false + return nil + } + if !isGRPC { + t.controlBuf.put(&earlyAbortStream{ + httpStatus: http.StatusUnsupportedMediaType, + streamID: streamID, + contentSubtype: s.contentSubtype, + status: status.Newf(codes.InvalidArgument, "invalid gRPC request content-type %q", contentType), + rst: !frame.StreamEnded(), + }) + return nil + } + if headerError != nil { + t.controlBuf.put(&earlyAbortStream{ + httpStatus: http.StatusBadRequest, + streamID: streamID, + contentSubtype: s.contentSubtype, + status: headerError, + rst: !frame.StreamEnded(), + }) + return nil } // "If :authority is missing, Host must be renamed to :authority." - A41 @@ -479,14 +509,7 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( } else { s.ctx, s.cancel = context.WithCancel(t.ctx) } - pr := &peer.Peer{ - Addr: t.remoteAddr, - } - // Attach Auth info if there is any. - if t.authInfo != nil { - pr.AuthInfo = t.authInfo - } - s.ctx = peer.NewContext(s.ctx, pr) + // Attach the received metadata to the context. if len(mdata) > 0 { s.ctx = metadata.NewIncomingContext(s.ctx, mdata) @@ -501,7 +524,7 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( if t.state != reachable { t.mu.Unlock() s.cancel() - return false + return nil } if uint32(len(t.activeStreams)) >= t.maxStreams { t.mu.Unlock() @@ -512,21 +535,23 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( onWrite: func() {}, }) s.cancel() - return false + return nil } if httpMethod != http.MethodPost { t.mu.Unlock() + errMsg := fmt.Sprintf("http2Server.operateHeaders parsed a :method field: %v which should be POST", httpMethod) if logger.V(logLevel) { - logger.Infof("transport: http2Server.operateHeaders parsed a :method field: %v which should be POST", httpMethod) + logger.Infof("transport: %v", errMsg) } - t.controlBuf.put(&cleanupStream{ - streamID: streamID, - rst: true, - rstCode: http2.ErrCodeProtocol, - onWrite: func() {}, + t.controlBuf.put(&earlyAbortStream{ + httpStatus: 405, + streamID: streamID, + contentSubtype: s.contentSubtype, + status: status.New(codes.Internal, errMsg), + rst: !frame.StreamEnded(), }) s.cancel() - return false + return nil } if t.inTapHandle != nil { var err error @@ -544,8 +569,9 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( streamID: s.id, contentSubtype: s.contentSubtype, status: stat, + rst: !frame.StreamEnded(), }) - return false + return nil } } t.activeStreams[streamID] = s @@ -561,8 +587,8 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( t.adjustWindow(s, uint32(n)) } s.ctx = traceCtx(s.ctx, s.method) - if t.stats != nil { - s.ctx = t.stats.TagRPC(s.ctx, &stats.RPCTagInfo{FullMethodName: s.method}) + for _, sh := range t.stats { + s.ctx = sh.TagRPC(s.ctx, &stats.RPCTagInfo{FullMethodName: s.method}) inHeader := &stats.InHeader{ FullMethod: s.method, RemoteAddr: t.remoteAddr, @@ -571,7 +597,7 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( WireLength: int(frame.Header().Length), Header: metadata.MD(mdata).Copy(), } - t.stats.HandleRPC(s.ctx, inHeader) + sh.HandleRPC(s.ctx, inHeader) } s.ctxDone = s.ctx.Done() s.wq = newWriteQuota(defaultWriteQuota, s.ctxDone) @@ -592,7 +618,7 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func( wq: s.wq, }) handle(s) - return false + return nil } // HandleStreams receives incoming streams using the given handler. This is @@ -625,19 +651,16 @@ func (t *http2Server) HandleStreams(handle func(*Stream), traceCtx func(context. continue } if err == io.EOF || err == io.ErrUnexpectedEOF { - t.Close() + t.Close(err) return } - if logger.V(logLevel) { - logger.Warningf("transport: http2Server.HandleStreams failed to read frame: %v", err) - } - t.Close() + t.Close(err) return } switch frame := frame.(type) { case *http2.MetaHeadersFrame: - if t.operateHeaders(frame, handle, traceCtx) { - t.Close() + if err := t.operateHeaders(frame, handle, traceCtx); err != nil { + t.Close(err) break } case *http2.DataFrame: @@ -838,8 +861,8 @@ const ( func (t *http2Server) handlePing(f *http2.PingFrame) { if f.IsAck() { - if f.Data == goAwayPing.data && t.drainChan != nil { - close(t.drainChan) + if f.Data == goAwayPing.data && t.drainEvent != nil { + t.drainEvent.Fire() return } // Maybe it's a BDP ping. @@ -881,10 +904,7 @@ func (t *http2Server) handlePing(f *http2.PingFrame) { if t.pingStrikes > maxPingStrikes { // Send goaway and close the connection. - if logger.V(logLevel) { - logger.Errorf("transport: Got too many pings from the client, closing the connection.") - } - t.controlBuf.put(&goAway{code: http2.ErrCodeEnhanceYourCalm, debugData: []byte("too_many_pings"), closeConn: true}) + t.controlBuf.put(&goAway{code: http2.ErrCodeEnhanceYourCalm, debugData: []byte("too_many_pings"), closeConn: errors.New("got too many pings from the client")}) } } @@ -925,12 +945,27 @@ func (t *http2Server) checkForHeaderListSize(it interface{}) bool { return true } +func (t *http2Server) streamContextErr(s *Stream) error { + select { + case <-t.done: + return ErrConnClosing + default: + } + return ContextErr(s.ctx.Err()) +} + // WriteHeader sends the header metadata md back to the client. func (t *http2Server) WriteHeader(s *Stream, md metadata.MD) error { - if s.updateHeaderSent() || s.getState() == streamDone { + s.hdrMu.Lock() + defer s.hdrMu.Unlock() + if s.getState() == streamDone { + return t.streamContextErr(s) + } + + if s.updateHeaderSent() { return ErrIllegalHeaderWrite } - s.hdrMu.Lock() + if md.Len() > 0 { if s.header.Len() > 0 { s.header = metadata.Join(s.header, md) @@ -939,10 +974,8 @@ func (t *http2Server) WriteHeader(s *Stream, md metadata.MD) error { } } if err := t.writeHeaderLocked(s); err != nil { - s.hdrMu.Unlock() - return err + return status.Convert(err).Err() } - s.hdrMu.Unlock() return nil } @@ -973,14 +1006,14 @@ func (t *http2Server) writeHeaderLocked(s *Stream) error { t.closeStream(s, true, http2.ErrCodeInternal, false) return ErrHeaderListSizeLimitViolation } - if t.stats != nil { + for _, sh := range t.stats { // Note: Headers are compressed with hpack after this call returns. // No WireLength field is set here. outHeader := &stats.OutHeader{ Header: s.header.Copy(), Compression: s.sendCompress, } - t.stats.HandleRPC(s.Context(), outHeader) + sh.HandleRPC(s.Context(), outHeader) } return nil } @@ -990,17 +1023,19 @@ func (t *http2Server) writeHeaderLocked(s *Stream) error { // TODO(zhaoq): Now it indicates the end of entire stream. Revisit if early // OK is adopted. func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error { + s.hdrMu.Lock() + defer s.hdrMu.Unlock() + if s.getState() == streamDone { return nil } - s.hdrMu.Lock() + // TODO(mmukhi): Benchmark if the performance gets better if count the metadata and other header fields // first and create a slice of that exact size. headerFields := make([]hpack.HeaderField, 0, 2) // grpc-status and grpc-message will be there if none else. if !s.updateHeaderSent() { // No headers have been sent. if len(s.header) > 0 { // Send a separate header frame. if err := t.writeHeaderLocked(s); err != nil { - s.hdrMu.Unlock() return err } } else { // Send a trailer only response. @@ -1029,7 +1064,7 @@ func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error { endStream: true, onWrite: t.setResetPingStrikes, } - s.hdrMu.Unlock() + success, err := t.controlBuf.execute(t.checkForHeaderListSize, trailingHeader) if !success { if err != nil { @@ -1041,10 +1076,10 @@ func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error { // Send a RST_STREAM after the trailers if the client has not already half-closed. rst := s.getState() == streamActive t.finishStream(s, rst, http2.ErrCodeNo, trailingHeader, true) - if t.stats != nil { + for _, sh := range t.stats { // Note: The trailer fields are compressed with hpack after this call returns. // No WireLength field is set here. - t.stats.HandleRPC(s.Context(), &stats.OutTrailer{ + sh.HandleRPC(s.Context(), &stats.OutTrailer{ Trailer: s.trailer.Copy(), }) } @@ -1056,23 +1091,12 @@ func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error { func (t *http2Server) Write(s *Stream, hdr []byte, data []byte, opts *Options) error { if !s.isHeaderSent() { // Headers haven't been written yet. if err := t.WriteHeader(s, nil); err != nil { - if _, ok := err.(ConnectionError); ok { - return err - } - // TODO(mmukhi, dfawley): Make sure this is the right code to return. - return status.Errorf(codes.Internal, "transport: %v", err) + return err } } else { // Writing headers checks for this condition. if s.getState() == streamDone { - // TODO(mmukhi, dfawley): Should the server write also return io.EOF? - s.cancel() - select { - case <-t.done: - return ErrConnClosing - default: - } - return ContextErr(s.ctx.Err()) + return t.streamContextErr(s) } } df := &dataFrame{ @@ -1082,12 +1106,7 @@ func (t *http2Server) Write(s *Stream, hdr []byte, data []byte, opts *Options) e onEachWrite: t.setResetPingStrikes, } if err := s.wq.get(int32(len(hdr) + len(data))); err != nil { - select { - case <-t.done: - return ErrConnClosing - default: - } - return ContextErr(s.ctx.Err()) + return t.streamContextErr(s) } return t.controlBuf.put(df) } @@ -1149,7 +1168,7 @@ func (t *http2Server) keepalive() { if logger.V(logLevel) { logger.Infof("transport: closing server transport due to maximum connection age.") } - t.Close() + t.controlBuf.put(closeConnection{}) case <-t.done: } return @@ -1165,10 +1184,7 @@ func (t *http2Server) keepalive() { continue } if outstandingPing && kpTimeoutLeft <= 0 { - if logger.V(logLevel) { - logger.Infof("transport: closing server transport due to idleness.") - } - t.Close() + t.Close(fmt.Errorf("keepalive ping not acked within timeout %s", t.kp.Time)) return } if !outstandingPing { @@ -1195,12 +1211,15 @@ func (t *http2Server) keepalive() { // Close starts shutting down the http2Server transport. // TODO(zhaoq): Now the destruction is not blocked on any pending streams. This // could cause some resource issue. Revisit this later. -func (t *http2Server) Close() { +func (t *http2Server) Close(err error) { t.mu.Lock() if t.state == closing { t.mu.Unlock() return } + if logger.V(logLevel) { + logger.Infof("transport: closing: %v", err) + } t.state = closing streams := t.activeStreams t.activeStreams = nil @@ -1210,25 +1229,19 @@ func (t *http2Server) Close() { if err := t.conn.Close(); err != nil && logger.V(logLevel) { logger.Infof("transport: error closing conn during Close: %v", err) } - if channelz.IsOn() { - channelz.RemoveEntry(t.channelzID) - } + channelz.RemoveEntry(t.channelzID) // Cancel all active streams. for _, s := range streams { s.cancel() } - if t.stats != nil { + for _, sh := range t.stats { connEnd := &stats.ConnEnd{} - t.stats.HandleConn(t.ctx, connEnd) + sh.HandleConn(t.ctx, connEnd) } } // deleteStream deletes the stream s from transport's active streams. func (t *http2Server) deleteStream(s *Stream, eosReceived bool) { - // In case stream sending and receiving are invoked in separate - // goroutines (e.g., bi-directional streaming), cancel needs to be - // called to interrupt the potential blocking on other goroutines. - s.cancel() t.mu.Lock() if _, ok := t.activeStreams[s.id]; ok { @@ -1250,6 +1263,11 @@ func (t *http2Server) deleteStream(s *Stream, eosReceived bool) { // finishStream closes the stream and puts the trailing headerFrame into controlbuf. func (t *http2Server) finishStream(s *Stream, rst bool, rstCode http2.ErrCode, hdr *headerFrame, eosReceived bool) { + // In case stream sending and receiving are invoked in separate + // goroutines (e.g., bi-directional streaming), cancel needs to be + // called to interrupt the potential blocking on other goroutines. + s.cancel() + oldState := s.swapState(streamDone) if oldState == streamDone { // If the stream was already done, return. @@ -1269,6 +1287,11 @@ func (t *http2Server) finishStream(s *Stream, rst bool, rstCode http2.ErrCode, h // closeStream clears the footprint of a stream when the stream is not needed any more. func (t *http2Server) closeStream(s *Stream, rst bool, rstCode http2.ErrCode, eosReceived bool) { + // In case stream sending and receiving are invoked in separate + // goroutines (e.g., bi-directional streaming), cancel needs to be + // called to interrupt the potential blocking on other goroutines. + s.cancel() + s.swapState(streamDone) t.deleteStream(s, eosReceived) @@ -1287,10 +1310,10 @@ func (t *http2Server) RemoteAddr() net.Addr { func (t *http2Server) Drain() { t.mu.Lock() defer t.mu.Unlock() - if t.drainChan != nil { + if t.drainEvent != nil { return } - t.drainChan = make(chan struct{}) + t.drainEvent = grpcsync.NewEvent() t.controlBuf.put(&goAway{code: http2.ErrCodeNo, debugData: []byte{}, headsUp: true}) } @@ -1311,19 +1334,20 @@ func (t *http2Server) outgoingGoAwayHandler(g *goAway) (bool, error) { // Stop accepting more streams now. t.state = draining sid := t.maxStreamID + retErr := g.closeConn if len(t.activeStreams) == 0 { - g.closeConn = true + retErr = errors.New("second GOAWAY written and no active streams left to process") } t.mu.Unlock() t.maxStreamMu.Unlock() if err := t.framer.fr.WriteGoAway(sid, g.code, g.debugData); err != nil { return false, err } - if g.closeConn { + if retErr != nil { // Abruptly close the connection following the GoAway (via // loopywriter). But flush out what's inside the buffer first. t.framer.writer.Flush() - return false, fmt.Errorf("transport: Connection closing") + return false, retErr } return true, nil } @@ -1345,7 +1369,7 @@ func (t *http2Server) outgoingGoAwayHandler(g *goAway) (bool, error) { timer := time.NewTimer(time.Minute) defer timer.Stop() select { - case <-t.drainChan: + case <-t.drainEvent.Done(): case <-timer.C: case <-t.done: return @@ -1404,6 +1428,13 @@ func (t *http2Server) getOutFlowWindow() int64 { } } +func (t *http2Server) getPeer() *peer.Peer { + return &peer.Peer{ + Addr: t.remoteAddr, + AuthInfo: t.authInfo, // Can be nil + } +} + func getJitter(v time.Duration) time.Duration { if v == infinity { return 0 diff --git a/vendor/google.golang.org/grpc/internal/transport/http_util.go b/vendor/google.golang.org/grpc/internal/transport/http_util.go index d8247bcd..2c601a86 100644 --- a/vendor/google.golang.org/grpc/internal/transport/http_util.go +++ b/vendor/google.golang.org/grpc/internal/transport/http_util.go @@ -20,7 +20,6 @@ package transport import ( "bufio" - "bytes" "encoding/base64" "fmt" "io" @@ -45,14 +44,8 @@ import ( const ( // http2MaxFrameLen specifies the max length of a HTTP2 frame. http2MaxFrameLen = 16384 // 16KB frame - // http://http2.github.io/http2-spec/#SettingValues + // https://httpwg.org/specs/rfc7540.html#SettingValues http2InitHeaderTableSize = 4096 - // baseContentType is the base content-type for gRPC. This is a valid - // content-type on it's own, but can also include a content-subtype such as - // "proto" as a suffix after "+" or ";". See - // https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests - // for more details. - ) var ( @@ -257,13 +250,13 @@ func encodeGrpcMessage(msg string) string { } func encodeGrpcMessageUnchecked(msg string) string { - var buf bytes.Buffer + var sb strings.Builder for len(msg) > 0 { r, size := utf8.DecodeRuneInString(msg) for _, b := range []byte(string(r)) { if size > 1 { // If size > 1, r is not ascii. Always do percent encoding. - buf.WriteString(fmt.Sprintf("%%%02X", b)) + fmt.Fprintf(&sb, "%%%02X", b) continue } @@ -272,14 +265,14 @@ func encodeGrpcMessageUnchecked(msg string) string { // // fmt.Sprintf("%%%02X", utf8.RuneError) gives "%FFFD". if b >= spaceByte && b <= tildeByte && b != percentByte { - buf.WriteByte(b) + sb.WriteByte(b) } else { - buf.WriteString(fmt.Sprintf("%%%02X", b)) + fmt.Fprintf(&sb, "%%%02X", b) } } msg = msg[size:] } - return buf.String() + return sb.String() } // decodeGrpcMessage decodes the msg encoded by encodeGrpcMessage. @@ -297,23 +290,23 @@ func decodeGrpcMessage(msg string) string { } func decodeGrpcMessageUnchecked(msg string) string { - var buf bytes.Buffer + var sb strings.Builder lenMsg := len(msg) for i := 0; i < lenMsg; i++ { c := msg[i] if c == percentByte && i+2 < lenMsg { parsed, err := strconv.ParseUint(msg[i+1:i+3], 16, 8) if err != nil { - buf.WriteByte(c) + sb.WriteByte(c) } else { - buf.WriteByte(byte(parsed)) + sb.WriteByte(byte(parsed)) i += 2 } } else { - buf.WriteByte(c) + sb.WriteByte(c) } } - return buf.String() + return sb.String() } type bufWriter struct { @@ -322,8 +315,6 @@ type bufWriter struct { batchSize int conn net.Conn err error - - onFlush func() } func newBufWriter(conn net.Conn, batchSize int) *bufWriter { @@ -360,9 +351,6 @@ func (w *bufWriter) Flush() error { if w.offset == 0 { return nil } - if w.onFlush != nil { - w.onFlush() - } _, w.err = w.conn.Write(w.buf[:w.offset]) w.offset = 0 return w.err diff --git a/vendor/google.golang.org/grpc/internal/transport/transport.go b/vendor/google.golang.org/grpc/internal/transport/transport.go index d3bf65b2..0ac77ea4 100644 --- a/vendor/google.golang.org/grpc/internal/transport/transport.go +++ b/vendor/google.golang.org/grpc/internal/transport/transport.go @@ -34,6 +34,7 @@ import ( "google.golang.org/grpc/codes" "google.golang.org/grpc/credentials" + "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/keepalive" "google.golang.org/grpc/metadata" "google.golang.org/grpc/resolver" @@ -42,6 +43,10 @@ import ( "google.golang.org/grpc/tap" ) +// ErrNoHeaders is used as a signal that a trailers only response was received, +// and is not a real error. +var ErrNoHeaders = errors.New("stream has no headers") + const logLevel = 2 type bufferPool struct { @@ -365,9 +370,15 @@ func (s *Stream) Header() (metadata.MD, error) { return s.header.Copy(), nil } s.waitOnHeader() + if !s.headerValid { return nil, s.status.Err() } + + if s.noHeaders { + return nil, ErrNoHeaders + } + return s.header.Copy(), nil } @@ -522,14 +533,14 @@ type ServerConfig struct { ConnectionTimeout time.Duration Credentials credentials.TransportCredentials InTapHandle tap.ServerInHandle - StatsHandler stats.Handler + StatsHandlers []stats.Handler KeepaliveParams keepalive.ServerParameters KeepalivePolicy keepalive.EnforcementPolicy InitialWindowSize int32 InitialConnWindowSize int32 WriteBufferSize int ReadBufferSize int - ChannelzParentID int64 + ChannelzParentID *channelz.Identifier MaxHeaderListSize *uint32 HeaderTableSize *uint32 } @@ -552,8 +563,8 @@ type ConnectOptions struct { CredsBundle credentials.Bundle // KeepaliveParams stores the keepalive parameters. KeepaliveParams keepalive.ClientParameters - // StatsHandler stores the handler for stats. - StatsHandler stats.Handler + // StatsHandlers stores the handler for stats. + StatsHandlers []stats.Handler // InitialWindowSize sets the initial window size for a stream. InitialWindowSize int32 // InitialConnWindowSize sets the initial window size for a connection. @@ -563,7 +574,7 @@ type ConnectOptions struct { // ReadBufferSize sets the size of read buffer, which in turn determines how much data can be read at most for one read syscall. ReadBufferSize int // ChannelzParentID sets the addrConn id which initiate the creation of this client transport. - ChannelzParentID int64 + ChannelzParentID *channelz.Identifier // MaxHeaderListSize sets the max (uncompressed) size of header list that is prepared to be received. MaxHeaderListSize *uint32 // UseProxy specifies if a proxy should be used. @@ -572,8 +583,8 @@ type ConnectOptions struct { // NewClientTransport establishes the transport with the required ConnectOptions // and returns it to the caller. -func NewClientTransport(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onPrefaceReceipt func(), onGoAway func(GoAwayReason), onClose func()) (ClientTransport, error) { - return newHTTP2Client(connectCtx, ctx, addr, opts, onPrefaceReceipt, onGoAway, onClose) +func NewClientTransport(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onClose func(GoAwayReason)) (ClientTransport, error) { + return newHTTP2Client(connectCtx, ctx, addr, opts, onClose) } // Options provides additional hints and information for message @@ -690,7 +701,7 @@ type ServerTransport interface { // Close tears down the transport. Once it is called, the transport // should not be accessed any more. All the pending streams and their // handlers will be terminated asynchronously. - Close() + Close(err error) // RemoteAddr returns the remote network address. RemoteAddr() net.Addr @@ -741,6 +752,12 @@ func (e ConnectionError) Origin() error { return e.err } +// Unwrap returns the original error of this connection error or nil when the +// origin is nil. +func (e ConnectionError) Unwrap() error { + return e.err +} + var ( // ErrConnClosing indicates that the transport is closing. ErrConnClosing = connectionErrorf(true, nil, "transport is closing") diff --git a/vendor/google.golang.org/grpc/metadata/metadata.go b/vendor/google.golang.org/grpc/metadata/metadata.go index 3604c781..fb4a88f5 100644 --- a/vendor/google.golang.org/grpc/metadata/metadata.go +++ b/vendor/google.golang.org/grpc/metadata/metadata.go @@ -41,16 +41,17 @@ type MD map[string][]string // New creates an MD from a given key-value map. // // Only the following ASCII characters are allowed in keys: -// - digits: 0-9 -// - uppercase letters: A-Z (normalized to lower) -// - lowercase letters: a-z -// - special characters: -_. +// - digits: 0-9 +// - uppercase letters: A-Z (normalized to lower) +// - lowercase letters: a-z +// - special characters: -_. +// // Uppercase letters are automatically converted to lowercase. // // Keys beginning with "grpc-" are reserved for grpc-internal use only and may // result in errors if set in metadata. func New(m map[string]string) MD { - md := MD{} + md := make(MD, len(m)) for k, val := range m { key := strings.ToLower(k) md[key] = append(md[key], val) @@ -62,10 +63,11 @@ func New(m map[string]string) MD { // Pairs panics if len(kv) is odd. // // Only the following ASCII characters are allowed in keys: -// - digits: 0-9 -// - uppercase letters: A-Z (normalized to lower) -// - lowercase letters: a-z -// - special characters: -_. +// - digits: 0-9 +// - uppercase letters: A-Z (normalized to lower) +// - lowercase letters: a-z +// - special characters: -_. +// // Uppercase letters are automatically converted to lowercase. // // Keys beginning with "grpc-" are reserved for grpc-internal use only and may @@ -74,7 +76,7 @@ func Pairs(kv ...string) MD { if len(kv)%2 == 1 { panic(fmt.Sprintf("metadata: Pairs got the odd number of input pairs for metadata: %d", len(kv))) } - md := MD{} + md := make(MD, len(kv)/2) for i := 0; i < len(kv); i += 2 { key := strings.ToLower(kv[i]) md[key] = append(md[key], kv[i+1]) @@ -182,17 +184,51 @@ func FromIncomingContext(ctx context.Context) (MD, bool) { if !ok { return nil, false } - out := MD{} + out := make(MD, len(md)) for k, v := range md { // We need to manually convert all keys to lower case, because MD is a // map, and there's no guarantee that the MD attached to the context is // created using our helper functions. key := strings.ToLower(k) - out[key] = v + out[key] = copyOf(v) } return out, true } +// ValueFromIncomingContext returns the metadata value corresponding to the metadata +// key from the incoming metadata if it exists. Key must be lower-case. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func ValueFromIncomingContext(ctx context.Context, key string) []string { + md, ok := ctx.Value(mdIncomingKey{}).(MD) + if !ok { + return nil + } + + if v, ok := md[key]; ok { + return copyOf(v) + } + for k, v := range md { + // We need to manually convert all keys to lower case, because MD is a + // map, and there's no guarantee that the MD attached to the context is + // created using our helper functions. + if strings.ToLower(k) == key { + return copyOf(v) + } + } + return nil +} + +// the returned slice must not be modified in place +func copyOf(v []string) []string { + vals := make([]string, len(v)) + copy(vals, v) + return vals +} + // FromOutgoingContextRaw returns the un-merged, intermediary contents of rawMD. // // Remember to perform strings.ToLower on the keys, for both the returned MD (MD @@ -220,13 +256,18 @@ func FromOutgoingContext(ctx context.Context) (MD, bool) { return nil, false } - out := MD{} + mdSize := len(raw.md) + for i := range raw.added { + mdSize += len(raw.added[i]) / 2 + } + + out := make(MD, mdSize) for k, v := range raw.md { // We need to manually convert all keys to lower case, because MD is a // map, and there's no guarantee that the MD attached to the context is // created using our helper functions. key := strings.ToLower(k) - out[key] = v + out[key] = copyOf(v) } for _, added := range raw.added { if len(added)%2 == 1 { diff --git a/vendor/google.golang.org/grpc/picker_wrapper.go b/vendor/google.golang.org/grpc/picker_wrapper.go index e8367cb8..c525dc07 100644 --- a/vendor/google.golang.org/grpc/picker_wrapper.go +++ b/vendor/google.golang.org/grpc/picker_wrapper.go @@ -26,6 +26,7 @@ import ( "google.golang.org/grpc/balancer" "google.golang.org/grpc/codes" "google.golang.org/grpc/internal/channelz" + istatus "google.golang.org/grpc/internal/status" "google.golang.org/grpc/internal/transport" "google.golang.org/grpc/status" ) @@ -57,12 +58,18 @@ func (pw *pickerWrapper) updatePicker(p balancer.Picker) { pw.mu.Unlock() } -func doneChannelzWrapper(acw *acBalancerWrapper, done func(balancer.DoneInfo)) func(balancer.DoneInfo) { +// doneChannelzWrapper performs the following: +// - increments the calls started channelz counter +// - wraps the done function in the passed in result to increment the calls +// failed or calls succeeded channelz counter before invoking the actual +// done function. +func doneChannelzWrapper(acw *acBalancerWrapper, result *balancer.PickResult) { acw.mu.Lock() ac := acw.ac acw.mu.Unlock() ac.incrCallsStarted() - return func(b balancer.DoneInfo) { + done := result.Done + result.Done = func(b balancer.DoneInfo) { if b.Err != nil && b.Err != io.EOF { ac.incrCallsFailed() } else { @@ -81,7 +88,7 @@ func doneChannelzWrapper(acw *acBalancerWrapper, done func(balancer.DoneInfo)) f // - the current picker returns other errors and failfast is false. // - the subConn returned by the current picker is not READY // When one of these situations happens, pick blocks until the picker gets updated. -func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer.PickInfo) (transport.ClientTransport, func(balancer.DoneInfo), error) { +func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer.PickInfo) (transport.ClientTransport, balancer.PickResult, error) { var ch chan struct{} var lastPickErr error @@ -89,7 +96,7 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer. pw.mu.Lock() if pw.done { pw.mu.Unlock() - return nil, nil, ErrClientConnClosing + return nil, balancer.PickResult{}, ErrClientConnClosing } if pw.picker == nil { @@ -110,9 +117,9 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer. } switch ctx.Err() { case context.DeadlineExceeded: - return nil, nil, status.Error(codes.DeadlineExceeded, errStr) + return nil, balancer.PickResult{}, status.Error(codes.DeadlineExceeded, errStr) case context.Canceled: - return nil, nil, status.Error(codes.Canceled, errStr) + return nil, balancer.PickResult{}, status.Error(codes.Canceled, errStr) } case <-ch: } @@ -124,14 +131,17 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer. pw.mu.Unlock() pickResult, err := p.Pick(info) - if err != nil { if err == balancer.ErrNoSubConnAvailable { continue } - if _, ok := status.FromError(err); ok { + if st, ok := status.FromError(err); ok { // Status error: end the RPC unconditionally with this status. - return nil, nil, err + // First restrict the code to the list allowed by gRFC A54. + if istatus.IsRestrictedControlPlaneCode(st) { + err = status.Errorf(codes.Internal, "received picker error with illegal status: %v", err) + } + return nil, balancer.PickResult{}, dropError{error: err} } // For all other errors, wait for ready RPCs should block and other // RPCs should fail with unavailable. @@ -139,7 +149,7 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer. lastPickErr = err continue } - return nil, nil, status.Error(codes.Unavailable, err.Error()) + return nil, balancer.PickResult{}, status.Error(codes.Unavailable, err.Error()) } acw, ok := pickResult.SubConn.(*acBalancerWrapper) @@ -149,9 +159,10 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer. } if t := acw.getAddrConn().getReadyTransport(); t != nil { if channelz.IsOn() { - return t, doneChannelzWrapper(acw, pickResult.Done), nil + doneChannelzWrapper(acw, &pickResult) + return t, pickResult, nil } - return t, pickResult.Done, nil + return t, pickResult, nil } if pickResult.Done != nil { // Calling done with nil error, no bytes sent and no bytes received. @@ -175,3 +186,9 @@ func (pw *pickerWrapper) close() { pw.done = true close(pw.blockingCh) } + +// dropError is a wrapper error that indicates the LB policy wishes to drop the +// RPC and not retry it. +type dropError struct { + error +} diff --git a/vendor/google.golang.org/grpc/pickfirst.go b/vendor/google.golang.org/grpc/pickfirst.go index 5168b62b..fc91b4d2 100644 --- a/vendor/google.golang.org/grpc/pickfirst.go +++ b/vendor/google.golang.org/grpc/pickfirst.go @@ -44,79 +44,107 @@ func (*pickfirstBuilder) Name() string { } type pickfirstBalancer struct { - state connectivity.State - cc balancer.ClientConn - sc balancer.SubConn + state connectivity.State + cc balancer.ClientConn + subConn balancer.SubConn } func (b *pickfirstBalancer) ResolverError(err error) { - switch b.state { - case connectivity.TransientFailure, connectivity.Idle, connectivity.Connecting: - // Set a failing picker if we don't have a good picker. - b.cc.UpdateState(balancer.State{ConnectivityState: connectivity.TransientFailure, - Picker: &picker{err: fmt.Errorf("name resolver error: %v", err)}, - }) - } if logger.V(2) { - logger.Infof("pickfirstBalancer: ResolverError called with error %v", err) + logger.Infof("pickfirstBalancer: ResolverError called with error: %v", err) + } + if b.subConn == nil { + b.state = connectivity.TransientFailure + } + + if b.state != connectivity.TransientFailure { + // The picker will not change since the balancer does not currently + // report an error. + return } + b.cc.UpdateState(balancer.State{ + ConnectivityState: connectivity.TransientFailure, + Picker: &picker{err: fmt.Errorf("name resolver error: %v", err)}, + }) } -func (b *pickfirstBalancer) UpdateClientConnState(cs balancer.ClientConnState) error { - if len(cs.ResolverState.Addresses) == 0 { +func (b *pickfirstBalancer) UpdateClientConnState(state balancer.ClientConnState) error { + if len(state.ResolverState.Addresses) == 0 { + // The resolver reported an empty address list. Treat it like an error by + // calling b.ResolverError. + if b.subConn != nil { + // Remove the old subConn. All addresses were removed, so it is no longer + // valid. + b.cc.RemoveSubConn(b.subConn) + b.subConn = nil + } b.ResolverError(errors.New("produced zero addresses")) return balancer.ErrBadResolverState } - if b.sc == nil { - var err error - b.sc, err = b.cc.NewSubConn(cs.ResolverState.Addresses, balancer.NewSubConnOptions{}) - if err != nil { - if logger.V(2) { - logger.Errorf("pickfirstBalancer: failed to NewSubConn: %v", err) - } - b.state = connectivity.TransientFailure - b.cc.UpdateState(balancer.State{ConnectivityState: connectivity.TransientFailure, - Picker: &picker{err: fmt.Errorf("error creating connection: %v", err)}, - }) - return balancer.ErrBadResolverState + + if b.subConn != nil { + b.cc.UpdateAddresses(b.subConn, state.ResolverState.Addresses) + return nil + } + + subConn, err := b.cc.NewSubConn(state.ResolverState.Addresses, balancer.NewSubConnOptions{}) + if err != nil { + if logger.V(2) { + logger.Errorf("pickfirstBalancer: failed to NewSubConn: %v", err) } - b.state = connectivity.Idle - b.cc.UpdateState(balancer.State{ConnectivityState: connectivity.Idle, Picker: &picker{result: balancer.PickResult{SubConn: b.sc}}}) - b.sc.Connect() - } else { - b.cc.UpdateAddresses(b.sc, cs.ResolverState.Addresses) - b.sc.Connect() + b.state = connectivity.TransientFailure + b.cc.UpdateState(balancer.State{ + ConnectivityState: connectivity.TransientFailure, + Picker: &picker{err: fmt.Errorf("error creating connection: %v", err)}, + }) + return balancer.ErrBadResolverState } + b.subConn = subConn + b.state = connectivity.Idle + b.cc.UpdateState(balancer.State{ + ConnectivityState: connectivity.Connecting, + Picker: &picker{err: balancer.ErrNoSubConnAvailable}, + }) + b.subConn.Connect() return nil } -func (b *pickfirstBalancer) UpdateSubConnState(sc balancer.SubConn, s balancer.SubConnState) { +func (b *pickfirstBalancer) UpdateSubConnState(subConn balancer.SubConn, state balancer.SubConnState) { if logger.V(2) { - logger.Infof("pickfirstBalancer: UpdateSubConnState: %p, %v", sc, s) + logger.Infof("pickfirstBalancer: UpdateSubConnState: %p, %v", subConn, state) } - if b.sc != sc { + if b.subConn != subConn { if logger.V(2) { - logger.Infof("pickfirstBalancer: ignored state change because sc is not recognized") + logger.Infof("pickfirstBalancer: ignored state change because subConn is not recognized") } return } - b.state = s.ConnectivityState - if s.ConnectivityState == connectivity.Shutdown { - b.sc = nil + b.state = state.ConnectivityState + if state.ConnectivityState == connectivity.Shutdown { + b.subConn = nil return } - switch s.ConnectivityState { + switch state.ConnectivityState { case connectivity.Ready: - b.cc.UpdateState(balancer.State{ConnectivityState: s.ConnectivityState, Picker: &picker{result: balancer.PickResult{SubConn: sc}}}) + b.cc.UpdateState(balancer.State{ + ConnectivityState: state.ConnectivityState, + Picker: &picker{result: balancer.PickResult{SubConn: subConn}}, + }) case connectivity.Connecting: - b.cc.UpdateState(balancer.State{ConnectivityState: s.ConnectivityState, Picker: &picker{err: balancer.ErrNoSubConnAvailable}}) + b.cc.UpdateState(balancer.State{ + ConnectivityState: state.ConnectivityState, + Picker: &picker{err: balancer.ErrNoSubConnAvailable}, + }) case connectivity.Idle: - b.cc.UpdateState(balancer.State{ConnectivityState: s.ConnectivityState, Picker: &idlePicker{sc: sc}}) + b.cc.UpdateState(balancer.State{ + ConnectivityState: state.ConnectivityState, + Picker: &idlePicker{subConn: subConn}, + }) case connectivity.TransientFailure: b.cc.UpdateState(balancer.State{ - ConnectivityState: s.ConnectivityState, - Picker: &picker{err: s.ConnectionError}, + ConnectivityState: state.ConnectivityState, + Picker: &picker{err: state.ConnectionError}, }) } } @@ -125,8 +153,8 @@ func (b *pickfirstBalancer) Close() { } func (b *pickfirstBalancer) ExitIdle() { - if b.sc != nil && b.state == connectivity.Idle { - b.sc.Connect() + if b.subConn != nil && b.state == connectivity.Idle { + b.subConn.Connect() } } @@ -135,18 +163,18 @@ type picker struct { err error } -func (p *picker) Pick(info balancer.PickInfo) (balancer.PickResult, error) { +func (p *picker) Pick(balancer.PickInfo) (balancer.PickResult, error) { return p.result, p.err } // idlePicker is used when the SubConn is IDLE and kicks the SubConn into // CONNECTING when Pick is called. type idlePicker struct { - sc balancer.SubConn + subConn balancer.SubConn } -func (i *idlePicker) Pick(info balancer.PickInfo) (balancer.PickResult, error) { - i.sc.Connect() +func (i *idlePicker) Pick(balancer.PickInfo) (balancer.PickResult, error) { + i.subConn.Connect() return balancer.PickResult{}, balancer.ErrNoSubConnAvailable } diff --git a/vendor/google.golang.org/grpc/preloader.go b/vendor/google.golang.org/grpc/preloader.go index 0a1e975a..cd455478 100644 --- a/vendor/google.golang.org/grpc/preloader.go +++ b/vendor/google.golang.org/grpc/preloader.go @@ -25,7 +25,7 @@ import ( // PreparedMsg is responsible for creating a Marshalled and Compressed object. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. diff --git a/vendor/google.golang.org/grpc/regenerate.sh b/vendor/google.golang.org/grpc/regenerate.sh index a0a71aae..a6f26c8a 100644 --- a/vendor/google.golang.org/grpc/regenerate.sh +++ b/vendor/google.golang.org/grpc/regenerate.sh @@ -27,9 +27,9 @@ export PATH=${GOBIN}:${PATH} mkdir -p ${GOBIN} echo "remove existing generated files" -# grpc_testingv3/testv3.pb.go is not re-generated because it was -# intentionally generated by an older version of protoc-gen-go. -rm -f $(find . -name '*.pb.go' | grep -v 'grpc_testingv3/testv3.pb.go') +# grpc_testing_not_regenerate/*.pb.go is not re-generated, +# see grpc_testing_not_regenerate/README.md for details. +rm -f $(find . -name '*.pb.go' | grep -v 'grpc_testing_not_regenerate') echo "go install google.golang.org/protobuf/cmd/protoc-gen-go" (cd test/tools && go install google.golang.org/protobuf/cmd/protoc-gen-go) @@ -57,7 +57,8 @@ LEGACY_SOURCES=( ${WORKDIR}/grpc-proto/grpc/health/v1/health.proto ${WORKDIR}/grpc-proto/grpc/lb/v1/load_balancer.proto profiling/proto/service.proto - reflection/grpc_reflection_v1alpha/reflection.proto + ${WORKDIR}/grpc-proto/grpc/reflection/v1alpha/reflection.proto + ${WORKDIR}/grpc-proto/grpc/reflection/v1/reflection.proto ) # Generates only the new gRPC Service symbols @@ -68,7 +69,6 @@ SOURCES=( ${WORKDIR}/grpc-proto/grpc/gcp/transport_security_common.proto ${WORKDIR}/grpc-proto/grpc/lookup/v1/rls.proto ${WORKDIR}/grpc-proto/grpc/lookup/v1/rls_config.proto - ${WORKDIR}/grpc-proto/grpc/service_config/service_config.proto ${WORKDIR}/grpc-proto/grpc/testing/*.proto ${WORKDIR}/grpc-proto/grpc/core/*.proto ) @@ -76,7 +76,20 @@ SOURCES=( # These options of the form 'Mfoo.proto=bar' instruct the codegen to use an # import path of 'bar' in the generated code when 'foo.proto' is imported in # one of the sources. -OPTS=Mgrpc/service_config/service_config.proto=/internal/proto/grpc_service_config,Mgrpc/core/stats.proto=google.golang.org/grpc/interop/grpc_testing/core +# +# Note that the protos listed here are all for testing purposes. All protos to +# be used externally should have a go_package option (and they don't need to be +# listed here). +OPTS=Mgrpc/core/stats.proto=google.golang.org/grpc/interop/grpc_testing/core,\ +Mgrpc/testing/benchmark_service.proto=google.golang.org/grpc/interop/grpc_testing,\ +Mgrpc/testing/stats.proto=google.golang.org/grpc/interop/grpc_testing,\ +Mgrpc/testing/report_qps_scenario_service.proto=google.golang.org/grpc/interop/grpc_testing,\ +Mgrpc/testing/messages.proto=google.golang.org/grpc/interop/grpc_testing,\ +Mgrpc/testing/worker_service.proto=google.golang.org/grpc/interop/grpc_testing,\ +Mgrpc/testing/control.proto=google.golang.org/grpc/interop/grpc_testing,\ +Mgrpc/testing/test.proto=google.golang.org/grpc/interop/grpc_testing,\ +Mgrpc/testing/payloads.proto=google.golang.org/grpc/interop/grpc_testing,\ +Mgrpc/testing/empty.proto=google.golang.org/grpc/interop/grpc_testing for src in ${SOURCES[@]}; do echo "protoc ${src}" @@ -85,7 +98,6 @@ for src in ${SOURCES[@]}; do -I${WORKDIR}/grpc-proto \ -I${WORKDIR}/googleapis \ -I${WORKDIR}/protobuf/src \ - -I${WORKDIR}/istio \ ${src} done @@ -96,7 +108,6 @@ for src in ${LEGACY_SOURCES[@]}; do -I${WORKDIR}/grpc-proto \ -I${WORKDIR}/googleapis \ -I${WORKDIR}/protobuf/src \ - -I${WORKDIR}/istio \ ${src} done @@ -105,15 +116,8 @@ done mkdir -p ${WORKDIR}/out/google.golang.org/grpc/internal/proto/grpc_lookup_v1 mv ${WORKDIR}/out/google.golang.org/grpc/lookup/grpc_lookup_v1/* ${WORKDIR}/out/google.golang.org/grpc/internal/proto/grpc_lookup_v1 -# grpc_testingv3/testv3.pb.go is not re-generated because it was -# intentionally generated by an older version of protoc-gen-go. -rm ${WORKDIR}/out/google.golang.org/grpc/reflection/grpc_testingv3/*.pb.go - -# grpc/service_config/service_config.proto does not have a go_package option. -mv ${WORKDIR}/out/grpc/service_config/service_config.pb.go internal/proto/grpc_service_config - -# grpc/testing does not have a go_package option. -mv ${WORKDIR}/out/grpc/testing/*.pb.go interop/grpc_testing/ -mv ${WORKDIR}/out/grpc/core/*.pb.go interop/grpc_testing/core/ +# grpc_testing_not_regenerate/*.pb.go are not re-generated, +# see grpc_testing_not_regenerate/README.md for details. +rm ${WORKDIR}/out/google.golang.org/grpc/reflection/grpc_testing_not_regenerate/*.pb.go cp -R ${WORKDIR}/out/google.golang.org/grpc/* . diff --git a/vendor/google.golang.org/grpc/resolver/map.go b/vendor/google.golang.org/grpc/resolver/map.go index e87ecd0e..efcb7f3e 100644 --- a/vendor/google.golang.org/grpc/resolver/map.go +++ b/vendor/google.golang.org/grpc/resolver/map.go @@ -28,25 +28,40 @@ type addressMapEntry struct { // Multiple accesses may not be performed concurrently. Must be created via // NewAddressMap; do not construct directly. type AddressMap struct { - m map[string]addressMapEntryList + // The underlying map is keyed by an Address with fields that we don't care + // about being set to their zero values. The only fields that we care about + // are `Addr`, `ServerName` and `Attributes`. Since we need to be able to + // distinguish between addresses with same `Addr` and `ServerName`, but + // different `Attributes`, we cannot store the `Attributes` in the map key. + // + // The comparison operation for structs work as follows: + // Struct values are comparable if all their fields are comparable. Two + // struct values are equal if their corresponding non-blank fields are equal. + // + // The value type of the map contains a slice of addresses which match the key + // in their `Addr` and `ServerName` fields and contain the corresponding value + // associated with them. + m map[Address]addressMapEntryList +} + +func toMapKey(addr *Address) Address { + return Address{Addr: addr.Addr, ServerName: addr.ServerName} } type addressMapEntryList []*addressMapEntry // NewAddressMap creates a new AddressMap. func NewAddressMap() *AddressMap { - return &AddressMap{m: make(map[string]addressMapEntryList)} + return &AddressMap{m: make(map[Address]addressMapEntryList)} } // find returns the index of addr in the addressMapEntry slice, or -1 if not // present. func (l addressMapEntryList) find(addr Address) int { - if len(l) == 0 { - return -1 - } for i, entry := range l { - if entry.addr.ServerName == addr.ServerName && - entry.addr.Attributes.Equal(addr.Attributes) { + // Attributes are the only thing to match on here, since `Addr` and + // `ServerName` are already equal. + if entry.addr.Attributes.Equal(addr.Attributes) { return i } } @@ -55,7 +70,8 @@ func (l addressMapEntryList) find(addr Address) int { // Get returns the value for the address in the map, if present. func (a *AddressMap) Get(addr Address) (value interface{}, ok bool) { - entryList := a.m[addr.Addr] + addrKey := toMapKey(&addr) + entryList := a.m[addrKey] if entry := entryList.find(addr); entry != -1 { return entryList[entry].value, true } @@ -64,17 +80,19 @@ func (a *AddressMap) Get(addr Address) (value interface{}, ok bool) { // Set updates or adds the value to the address in the map. func (a *AddressMap) Set(addr Address, value interface{}) { - entryList := a.m[addr.Addr] + addrKey := toMapKey(&addr) + entryList := a.m[addrKey] if entry := entryList.find(addr); entry != -1 { - a.m[addr.Addr][entry].value = value + entryList[entry].value = value return } - a.m[addr.Addr] = append(a.m[addr.Addr], &addressMapEntry{addr: addr, value: value}) + a.m[addrKey] = append(entryList, &addressMapEntry{addr: addr, value: value}) } // Delete removes addr from the map. func (a *AddressMap) Delete(addr Address) { - entryList := a.m[addr.Addr] + addrKey := toMapKey(&addr) + entryList := a.m[addrKey] entry := entryList.find(addr) if entry == -1 { return @@ -85,7 +103,7 @@ func (a *AddressMap) Delete(addr Address) { copy(entryList[entry:], entryList[entry+1:]) entryList = entryList[:len(entryList)-1] } - a.m[addr.Addr] = entryList + a.m[addrKey] = entryList } // Len returns the number of entries in the map. @@ -107,3 +125,14 @@ func (a *AddressMap) Keys() []Address { } return ret } + +// Values returns a slice of all current map values. +func (a *AddressMap) Values() []interface{} { + ret := make([]interface{}, 0, a.Len()) + for _, entryList := range a.m { + for _, entry := range entryList { + ret = append(ret, entry.value) + } + } + return ret +} diff --git a/vendor/google.golang.org/grpc/resolver/resolver.go b/vendor/google.golang.org/grpc/resolver/resolver.go index e28b6802..654e9ce6 100644 --- a/vendor/google.golang.org/grpc/resolver/resolver.go +++ b/vendor/google.golang.org/grpc/resolver/resolver.go @@ -24,9 +24,11 @@ import ( "context" "net" "net/url" + "strings" "google.golang.org/grpc/attributes" "google.golang.org/grpc/credentials" + "google.golang.org/grpc/internal/pretty" "google.golang.org/grpc/serviceconfig" ) @@ -95,7 +97,7 @@ const ( // Address represents a server the client connects to. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -139,13 +141,18 @@ type Address struct { // Equal returns whether a and o are identical. Metadata is compared directly, // not with any recursive introspection. -func (a *Address) Equal(o Address) bool { +func (a Address) Equal(o Address) bool { return a.Addr == o.Addr && a.ServerName == o.ServerName && a.Attributes.Equal(o.Attributes) && a.BalancerAttributes.Equal(o.BalancerAttributes) && a.Type == o.Type && a.Metadata == o.Metadata } +// String returns JSON formatted string representation of the address. +func (a Address) String() string { + return pretty.ToJSON(a) +} + // BuildOptions includes additional information for the builder to create // the resolver. type BuildOptions struct { @@ -230,20 +237,17 @@ type ClientConn interface { // // Examples: // -// - "dns://some_authority/foo.bar" -// Target{Scheme: "dns", Authority: "some_authority", Endpoint: "foo.bar"} -// - "foo.bar" -// Target{Scheme: resolver.GetDefaultScheme(), Endpoint: "foo.bar"} -// - "unknown_scheme://authority/endpoint" -// Target{Scheme: resolver.GetDefaultScheme(), Endpoint: "unknown_scheme://authority/endpoint"} +// - "dns://some_authority/foo.bar" +// Target{Scheme: "dns", Authority: "some_authority", Endpoint: "foo.bar"} +// - "foo.bar" +// Target{Scheme: resolver.GetDefaultScheme(), Endpoint: "foo.bar"} +// - "unknown_scheme://authority/endpoint" +// Target{Scheme: resolver.GetDefaultScheme(), Endpoint: "unknown_scheme://authority/endpoint"} type Target struct { // Deprecated: use URL.Scheme instead. Scheme string // Deprecated: use URL.Host instead. Authority string - // Deprecated: use URL.Path or URL.Opaque instead. The latter is set when - // the former is empty. - Endpoint string // URL contains the parsed dial target with an optional default scheme added // to it if the original dial target contained no scheme or contained an // unregistered scheme. Any query params specified in the original dial @@ -251,6 +255,24 @@ type Target struct { URL url.URL } +// Endpoint retrieves endpoint without leading "/" from either `URL.Path` +// or `URL.Opaque`. The latter is used when the former is empty. +func (t Target) Endpoint() string { + endpoint := t.URL.Path + if endpoint == "" { + endpoint = t.URL.Opaque + } + // For targets of the form "[scheme]://[authority]/endpoint, the endpoint + // value returned from url.Parse() contains a leading "/". Although this is + // in accordance with RFC 3986, we do not want to break existing resolver + // implementations which expect the endpoint without the leading "/". So, we + // end up stripping the leading "/" here. But this will result in an + // incorrect parsing for something like "unix:///path/to/socket". Since we + // own the "unix" resolver, we can workaround in the unix resolver by using + // the `URL` field. + return strings.TrimPrefix(endpoint, "/") +} + // Builder creates a resolver that will be used to watch name resolution updates. type Builder interface { // Build creates a new resolver for the given target. diff --git a/vendor/google.golang.org/grpc/resolver_conn_wrapper.go b/vendor/google.golang.org/grpc/resolver_conn_wrapper.go index 2c47cd54..05a9d4e0 100644 --- a/vendor/google.golang.org/grpc/resolver_conn_wrapper.go +++ b/vendor/google.golang.org/grpc/resolver_conn_wrapper.go @@ -19,7 +19,6 @@ package grpc import ( - "fmt" "strings" "sync" @@ -27,6 +26,7 @@ import ( "google.golang.org/grpc/credentials" "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcsync" + "google.golang.org/grpc/internal/pretty" "google.golang.org/grpc/resolver" "google.golang.org/grpc/serviceconfig" ) @@ -97,10 +97,7 @@ func (ccr *ccResolverWrapper) UpdateState(s resolver.State) error { if ccr.done.HasFired() { return nil } - channelz.Infof(logger, ccr.cc.channelzID, "ccResolverWrapper: sending update to cc: %v", s) - if channelz.IsOn() { - ccr.addChannelzTraceEvent(s) - } + ccr.addChannelzTraceEvent(s) ccr.curState = s if err := ccr.cc.updateResolverState(ccr.curState, nil); err == balancer.ErrBadResolverState { return balancer.ErrBadResolverState @@ -125,10 +122,7 @@ func (ccr *ccResolverWrapper) NewAddress(addrs []resolver.Address) { if ccr.done.HasFired() { return } - channelz.Infof(logger, ccr.cc.channelzID, "ccResolverWrapper: sending new addresses to cc: %v", addrs) - if channelz.IsOn() { - ccr.addChannelzTraceEvent(resolver.State{Addresses: addrs, ServiceConfig: ccr.curState.ServiceConfig}) - } + ccr.addChannelzTraceEvent(resolver.State{Addresses: addrs, ServiceConfig: ccr.curState.ServiceConfig}) ccr.curState.Addresses = addrs ccr.cc.updateResolverState(ccr.curState, nil) } @@ -141,7 +135,7 @@ func (ccr *ccResolverWrapper) NewServiceConfig(sc string) { if ccr.done.HasFired() { return } - channelz.Infof(logger, ccr.cc.channelzID, "ccResolverWrapper: got new service config: %v", sc) + channelz.Infof(logger, ccr.cc.channelzID, "ccResolverWrapper: got new service config: %s", sc) if ccr.cc.dopts.disableServiceConfig { channelz.Info(logger, ccr.cc.channelzID, "Service config lookups disabled; ignoring config") return @@ -151,9 +145,7 @@ func (ccr *ccResolverWrapper) NewServiceConfig(sc string) { channelz.Warningf(logger, ccr.cc.channelzID, "ccResolverWrapper: error parsing service config: %v", scpr.Err) return } - if channelz.IsOn() { - ccr.addChannelzTraceEvent(resolver.State{Addresses: ccr.curState.Addresses, ServiceConfig: scpr}) - } + ccr.addChannelzTraceEvent(resolver.State{Addresses: ccr.curState.Addresses, ServiceConfig: scpr}) ccr.curState.ServiceConfig = scpr ccr.cc.updateResolverState(ccr.curState, nil) } @@ -180,8 +172,5 @@ func (ccr *ccResolverWrapper) addChannelzTraceEvent(s resolver.State) { } else if len(ccr.curState.Addresses) == 0 && len(s.Addresses) > 0 { updates = append(updates, "resolver returned new addresses") } - channelz.AddTraceEvent(logger, ccr.cc.channelzID, 0, &channelz.TraceEventDesc{ - Desc: fmt.Sprintf("Resolver state updated: %+v (%v)", s, strings.Join(updates, "; ")), - Severity: channelz.CtInfo, - }) + channelz.Infof(logger, ccr.cc.channelzID, "Resolver state updated: %s (%v)", pretty.ToJSON(s), strings.Join(updates, "; ")) } diff --git a/vendor/google.golang.org/grpc/rpc_util.go b/vendor/google.golang.org/grpc/rpc_util.go index 5d407b00..cb7020eb 100644 --- a/vendor/google.golang.org/grpc/rpc_util.go +++ b/vendor/google.golang.org/grpc/rpc_util.go @@ -25,7 +25,6 @@ import ( "encoding/binary" "fmt" "io" - "io/ioutil" "math" "strings" "sync" @@ -77,7 +76,7 @@ func NewGZIPCompressorWithLevel(level int) (Compressor, error) { return &gzipCompressor{ pool: sync.Pool{ New: func() interface{} { - w, err := gzip.NewWriterLevel(ioutil.Discard, level) + w, err := gzip.NewWriterLevel(io.Discard, level) if err != nil { panic(err) } @@ -143,7 +142,7 @@ func (d *gzipDecompressor) Do(r io.Reader) ([]byte, error) { z.Close() d.pool.Put(z) }() - return ioutil.ReadAll(z) + return io.ReadAll(z) } func (d *gzipDecompressor) Type() string { @@ -198,7 +197,7 @@ func Header(md *metadata.MD) CallOption { // HeaderCallOption is a CallOption for collecting response header metadata. // The metadata field will be populated *after* the RPC completes. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -220,7 +219,7 @@ func Trailer(md *metadata.MD) CallOption { // TrailerCallOption is a CallOption for collecting response trailer metadata. // The metadata field will be populated *after* the RPC completes. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -242,7 +241,7 @@ func Peer(p *peer.Peer) CallOption { // PeerCallOption is a CallOption for collecting the identity of the remote // peer. The peer field will be populated *after* the RPC completes. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -282,7 +281,7 @@ func FailFast(failFast bool) CallOption { // FailFastCallOption is a CallOption for indicating whether an RPC should fail // fast or not. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -297,7 +296,8 @@ func (o FailFastCallOption) before(c *callInfo) error { func (o FailFastCallOption) after(c *callInfo, attempt *csAttempt) {} // MaxCallRecvMsgSize returns a CallOption which sets the maximum message size -// in bytes the client can receive. +// in bytes the client can receive. If this is not set, gRPC uses the default +// 4MB. func MaxCallRecvMsgSize(bytes int) CallOption { return MaxRecvMsgSizeCallOption{MaxRecvMsgSize: bytes} } @@ -305,7 +305,7 @@ func MaxCallRecvMsgSize(bytes int) CallOption { // MaxRecvMsgSizeCallOption is a CallOption that indicates the maximum message // size in bytes the client can receive. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -320,7 +320,8 @@ func (o MaxRecvMsgSizeCallOption) before(c *callInfo) error { func (o MaxRecvMsgSizeCallOption) after(c *callInfo, attempt *csAttempt) {} // MaxCallSendMsgSize returns a CallOption which sets the maximum message size -// in bytes the client can send. +// in bytes the client can send. If this is not set, gRPC uses the default +// `math.MaxInt32`. func MaxCallSendMsgSize(bytes int) CallOption { return MaxSendMsgSizeCallOption{MaxSendMsgSize: bytes} } @@ -328,7 +329,7 @@ func MaxCallSendMsgSize(bytes int) CallOption { // MaxSendMsgSizeCallOption is a CallOption that indicates the maximum message // size in bytes the client can send. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -351,7 +352,7 @@ func PerRPCCredentials(creds credentials.PerRPCCredentials) CallOption { // PerRPCCredsCallOption is a CallOption that indicates the per-RPC // credentials to use for the call. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -369,7 +370,7 @@ func (o PerRPCCredsCallOption) after(c *callInfo, attempt *csAttempt) {} // sending the request. If WithCompressor is also set, UseCompressor has // higher priority. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -379,7 +380,7 @@ func UseCompressor(name string) CallOption { // CompressorCallOption is a CallOption that indicates the compressor to use. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -416,7 +417,7 @@ func CallContentSubtype(contentSubtype string) CallOption { // ContentSubtypeCallOption is a CallOption that indicates the content-subtype // used for marshaling messages. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -444,7 +445,7 @@ func (o ContentSubtypeCallOption) after(c *callInfo, attempt *csAttempt) {} // This function is provided for advanced users; prefer to use only // CallContentSubtype to select a registered codec instead. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -455,7 +456,7 @@ func ForceCodec(codec encoding.Codec) CallOption { // ForceCodecCallOption is a CallOption that indicates the codec used for // marshaling messages. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -480,7 +481,7 @@ func CallCustomCodec(codec Codec) CallOption { // CustomCodecCallOption is a CallOption that indicates the codec used for // marshaling messages. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -497,7 +498,7 @@ func (o CustomCodecCallOption) after(c *callInfo, attempt *csAttempt) {} // MaxRetryRPCBufferSize returns a CallOption that limits the amount of memory // used for buffering this RPC's requests for retry purposes. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -508,7 +509,7 @@ func MaxRetryRPCBufferSize(bytes int) CallOption { // MaxRetryRPCBufferSizeCallOption is a CallOption indicating the amount of // memory to be used for caching this RPC for retry purposes. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -548,10 +549,11 @@ type parser struct { // format. The caller owns the returned msg memory. // // If there is an error, possible values are: -// * io.EOF, when no messages remain -// * io.ErrUnexpectedEOF -// * of type transport.ConnectionError -// * an error from the status package +// - io.EOF, when no messages remain +// - io.ErrUnexpectedEOF +// - of type transport.ConnectionError +// - an error from the status package +// // No other error values or types must be returned, which also means // that the underlying io.Reader must not return an incompatible // error. @@ -710,7 +712,7 @@ func recvAndDecompress(p *parser, s *transport.Stream, dc Decompressor, maxRecei d, size, err = decompress(compressor, d, maxReceiveMessageSize) } if err != nil { - return nil, status.Errorf(codes.Internal, "grpc: failed to decompress the received message %v", err) + return nil, status.Errorf(codes.Internal, "grpc: failed to decompress the received message: %v", err) } if size > maxReceiveMessageSize { // TODO: Revisit the error code. Currently keep it consistent with java @@ -745,7 +747,7 @@ func decompress(compressor encoding.Compressor, d []byte, maxReceiveMessageSize } // Read from LimitReader with limit max+1. So if the underlying // reader is over limit, the result will be bigger than max. - d, err = ioutil.ReadAll(io.LimitReader(dcReader, int64(maxReceiveMessageSize)+1)) + d, err = io.ReadAll(io.LimitReader(dcReader, int64(maxReceiveMessageSize)+1)) return d, len(d), err } @@ -758,7 +760,7 @@ func recv(p *parser, c baseCodec, s *transport.Stream, dc Decompressor, m interf return err } if err := c.Unmarshal(d, m); err != nil { - return status.Errorf(codes.Internal, "grpc: failed to unmarshal the received message %v", err) + return status.Errorf(codes.Internal, "grpc: failed to unmarshal the received message: %v", err) } if payInfo != nil { payInfo.uncompressedBytes = d diff --git a/vendor/google.golang.org/grpc/server.go b/vendor/google.golang.org/grpc/server.go index eadf9e05..d5a6e78b 100644 --- a/vendor/google.golang.org/grpc/server.go +++ b/vendor/google.golang.org/grpc/server.go @@ -73,6 +73,14 @@ func init() { internal.DrainServerTransports = func(srv *Server, addr string) { srv.drainServerTransports(addr) } + internal.AddGlobalServerOptions = func(opt ...ServerOption) { + extraServerOptions = append(extraServerOptions, opt...) + } + internal.ClearGlobalServerOptions = func() { + extraServerOptions = nil + } + internal.BinaryLogger = binaryLogger + internal.JoinServerOptions = newJoinServerOption } var statusOK = status.New(codes.OK, "") @@ -134,7 +142,7 @@ type Server struct { channelzRemoveOnce sync.Once serveWG sync.WaitGroup // counts active Serve goroutines for GracefulStop - channelzID int64 // channelz unique identification number + channelzID *channelz.Identifier czData *channelzData serverWorkerChannels []chan *serverWorkerData @@ -149,8 +157,9 @@ type serverOptions struct { streamInt StreamServerInterceptor chainUnaryInts []UnaryServerInterceptor chainStreamInts []StreamServerInterceptor + binaryLogger binarylog.Logger inTapHandle tap.ServerInHandle - statsHandler stats.Handler + statsHandlers []stats.Handler maxConcurrentStreams uint32 maxReceiveMessageSize int maxSendMessageSize int @@ -174,6 +183,7 @@ var defaultServerOptions = serverOptions{ writeBufferSize: defaultWriteBufSize, readBufferSize: defaultReadBufSize, } +var extraServerOptions []ServerOption // A ServerOption sets options such as credentials, codec and keepalive parameters, etc. type ServerOption interface { @@ -183,7 +193,7 @@ type ServerOption interface { // EmptyServerOption does not alter the server configuration. It can be embedded // in another structure to build custom server options. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -207,10 +217,27 @@ func newFuncServerOption(f func(*serverOptions)) *funcServerOption { } } -// WriteBufferSize determines how much data can be batched before doing a write on the wire. -// The corresponding memory allocation for this buffer will be twice the size to keep syscalls low. -// The default value for this buffer is 32KB. -// Zero will disable the write buffer such that each write will be on underlying connection. +// joinServerOption provides a way to combine arbitrary number of server +// options into one. +type joinServerOption struct { + opts []ServerOption +} + +func (mdo *joinServerOption) apply(do *serverOptions) { + for _, opt := range mdo.opts { + opt.apply(do) + } +} + +func newJoinServerOption(opts ...ServerOption) ServerOption { + return &joinServerOption{opts: opts} +} + +// WriteBufferSize determines how much data can be batched before doing a write +// on the wire. The corresponding memory allocation for this buffer will be +// twice the size to keep syscalls low. The default value for this buffer is +// 32KB. Zero or negative values will disable the write buffer such that each +// write will be on underlying connection. // Note: A Send call may not directly translate to a write. func WriteBufferSize(s int) ServerOption { return newFuncServerOption(func(o *serverOptions) { @@ -218,11 +245,10 @@ func WriteBufferSize(s int) ServerOption { }) } -// ReadBufferSize lets you set the size of read buffer, this determines how much data can be read at most -// for one read syscall. -// The default value for this buffer is 32KB. -// Zero will disable read buffer for a connection so data framer can access the underlying -// conn directly. +// ReadBufferSize lets you set the size of read buffer, this determines how much +// data can be read at most for one read syscall. The default value for this +// buffer is 32KB. Zero or negative values will disable read buffer for a +// connection so data framer can access the underlying conn directly. func ReadBufferSize(s int) ServerOption { return newFuncServerOption(func(o *serverOptions) { o.readBufferSize = s @@ -298,7 +324,7 @@ func CustomCodec(codec Codec) ServerOption { // https://github.com/grpc/grpc-go/blob/master/Documentation/encoding.md#using-a-codec. // Will be supported throughout 1.x. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -419,7 +445,7 @@ func ChainStreamInterceptor(interceptors ...StreamServerInterceptor) ServerOptio // InTapHandle returns a ServerOption that sets the tap handle for all the server // transport to be created. Only one can be installed. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -435,7 +461,21 @@ func InTapHandle(h tap.ServerInHandle) ServerOption { // StatsHandler returns a ServerOption that sets the stats handler for the server. func StatsHandler(h stats.Handler) ServerOption { return newFuncServerOption(func(o *serverOptions) { - o.statsHandler = h + if h == nil { + logger.Error("ignoring nil parameter in grpc.StatsHandler ServerOption") + // Do not allow a nil stats handler, which would otherwise cause + // panics. + return + } + o.statsHandlers = append(o.statsHandlers, h) + }) +} + +// binaryLogger returns a ServerOption that can set the binary logger for the +// server. +func binaryLogger(bl binarylog.Logger) ServerOption { + return newFuncServerOption(func(o *serverOptions) { + o.binaryLogger = bl }) } @@ -462,7 +502,7 @@ func UnknownServiceHandler(streamHandler StreamHandler) ServerOption { // new connections. If this is not set, the default is 120 seconds. A zero or // negative value will result in an immediate timeout. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -483,7 +523,7 @@ func MaxHeaderListSize(s uint32) ServerOption { // HeaderTableSize returns a ServerOption that sets the size of dynamic // header table for stream. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -498,7 +538,7 @@ func HeaderTableSize(s uint32) ServerOption { // zero (default) will disable workers and spawn a new goroutine for each // stream. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -560,6 +600,9 @@ func (s *Server) stopServerWorkers() { // started to accept requests yet. func NewServer(opt ...ServerOption) *Server { opts := defaultServerOptions + for _, o := range extraServerOptions { + o.apply(&opts) + } for _, o := range opt { o.apply(&opts) } @@ -584,9 +627,8 @@ func NewServer(opt ...ServerOption) *Server { s.initServerWorkers() } - if channelz.IsOn() { - s.channelzID = channelz.RegisterServer(&channelzServer{s}, "") - } + s.channelzID = channelz.RegisterServer(&channelzServer{s}, "") + channelz.Info(logger, s.channelzID, "Server created") return s } @@ -712,7 +754,7 @@ var ErrServerStopped = errors.New("grpc: the server has been stopped") type listenSocket struct { net.Listener - channelzID int64 + channelzID *channelz.Identifier } func (l *listenSocket) ChannelzMetric() *channelz.SocketInternalMetric { @@ -724,9 +766,8 @@ func (l *listenSocket) ChannelzMetric() *channelz.SocketInternalMetric { func (l *listenSocket) Close() error { err := l.Listener.Close() - if channelz.IsOn() { - channelz.RemoveEntry(l.channelzID) - } + channelz.RemoveEntry(l.channelzID) + channelz.Info(logger, l.channelzID, "ListenSocket deleted") return err } @@ -759,11 +800,6 @@ func (s *Server) Serve(lis net.Listener) error { ls := &listenSocket{Listener: lis} s.lis[ls] = true - if channelz.IsOn() { - ls.channelzID = channelz.RegisterListenSocket(ls, s.channelzID, lis.Addr().String()) - } - s.mu.Unlock() - defer func() { s.mu.Lock() if s.lis != nil && s.lis[ls] { @@ -773,8 +809,16 @@ func (s *Server) Serve(lis net.Listener) error { s.mu.Unlock() }() - var tempDelay time.Duration // how long to sleep on accept failure + var err error + ls.channelzID, err = channelz.RegisterListenSocket(ls, s.channelzID, lis.Addr().String()) + if err != nil { + s.mu.Unlock() + return err + } + s.mu.Unlock() + channelz.Info(logger, ls.channelzID, "ListenSocket created") + var tempDelay time.Duration // how long to sleep on accept failure for { rawConn, err := lis.Accept() if err != nil { @@ -866,7 +910,7 @@ func (s *Server) newHTTP2Transport(c net.Conn) transport.ServerTransport { ConnectionTimeout: s.opts.connectionTimeout, Credentials: s.opts.creds, InTapHandle: s.opts.inTapHandle, - StatsHandler: s.opts.statsHandler, + StatsHandlers: s.opts.statsHandlers, KeepaliveParams: s.opts.keepaliveParams, KeepalivePolicy: s.opts.keepalivePolicy, InitialWindowSize: s.opts.initialWindowSize, @@ -887,7 +931,7 @@ func (s *Server) newHTTP2Transport(c net.Conn) transport.ServerTransport { if err != credentials.ErrConnDispatched { // Don't log on ErrConnDispatched and io.EOF to prevent log spam. if err != io.EOF { - channelz.Warning(logger, s.channelzID, "grpc: Server.Serve failed to create ServerTransport: ", err) + channelz.Info(logger, s.channelzID, "grpc: Server.Serve failed to create ServerTransport: ", err) } c.Close() } @@ -898,7 +942,7 @@ func (s *Server) newHTTP2Transport(c net.Conn) transport.ServerTransport { } func (s *Server) serveStreams(st transport.ServerTransport) { - defer st.Close() + defer st.Close(errors.New("finished serving streams for the server transport")) var wg sync.WaitGroup var roundRobinCounter uint32 @@ -945,26 +989,27 @@ var _ http.Handler = (*Server)(nil) // To share one port (such as 443 for https) between gRPC and an // existing http.Handler, use a root http.Handler such as: // -// if r.ProtoMajor == 2 && strings.HasPrefix( -// r.Header.Get("Content-Type"), "application/grpc") { -// grpcServer.ServeHTTP(w, r) -// } else { -// yourMux.ServeHTTP(w, r) -// } +// if r.ProtoMajor == 2 && strings.HasPrefix( +// r.Header.Get("Content-Type"), "application/grpc") { +// grpcServer.ServeHTTP(w, r) +// } else { +// yourMux.ServeHTTP(w, r) +// } // // Note that ServeHTTP uses Go's HTTP/2 server implementation which is totally // separate from grpc-go's HTTP/2 server. Performance and features may vary // between the two paths. ServeHTTP does not support some gRPC features // available through grpc-go's HTTP/2 server. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) { - st, err := transport.NewServerHandlerTransport(w, r, s.opts.statsHandler) + st, err := transport.NewServerHandlerTransport(w, r, s.opts.statsHandlers) if err != nil { - http.Error(w, err.Error(), http.StatusInternalServerError) + // Errors returned from transport.NewServerHandlerTransport have + // already been written to w. return } if !s.addConn(listenerAddressForServeHTTP, st) { @@ -1002,7 +1047,7 @@ func (s *Server) addConn(addr string, st transport.ServerTransport) bool { s.mu.Lock() defer s.mu.Unlock() if s.conns == nil { - st.Close() + st.Close(errors.New("Server.addConn called when server has already been stopped")) return false } if s.drain { @@ -1075,8 +1120,10 @@ func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Str return status.Errorf(codes.ResourceExhausted, "grpc: trying to send message larger than max (%d vs. %d)", len(payload), s.opts.maxSendMessageSize) } err = t.Write(stream, hdr, payload, opts) - if err == nil && s.opts.statsHandler != nil { - s.opts.statsHandler.HandleRPC(stream.Context(), outPayload(false, msg, data, payload, time.Now())) + if err == nil { + for _, sh := range s.opts.statsHandlers { + sh.HandleRPC(stream.Context(), outPayload(false, msg, data, payload, time.Now())) + } } return err } @@ -1104,32 +1151,27 @@ func chainUnaryServerInterceptors(s *Server) { func chainUnaryInterceptors(interceptors []UnaryServerInterceptor) UnaryServerInterceptor { return func(ctx context.Context, req interface{}, info *UnaryServerInfo, handler UnaryHandler) (interface{}, error) { - // the struct ensures the variables are allocated together, rather than separately, since we - // know they should be garbage collected together. This saves 1 allocation and decreases - // time/call by about 10% on the microbenchmark. - var state struct { - i int - next UnaryHandler - } - state.next = func(ctx context.Context, req interface{}) (interface{}, error) { - if state.i == len(interceptors)-1 { - return interceptors[state.i](ctx, req, info, handler) - } - state.i++ - return interceptors[state.i-1](ctx, req, info, state.next) - } - return state.next(ctx, req) + return interceptors[0](ctx, req, info, getChainUnaryHandler(interceptors, 0, info, handler)) + } +} + +func getChainUnaryHandler(interceptors []UnaryServerInterceptor, curr int, info *UnaryServerInfo, finalHandler UnaryHandler) UnaryHandler { + if curr == len(interceptors)-1 { + return finalHandler + } + return func(ctx context.Context, req interface{}) (interface{}, error) { + return interceptors[curr+1](ctx, req, info, getChainUnaryHandler(interceptors, curr+1, info, finalHandler)) } } func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.Stream, info *serviceInfo, md *MethodDesc, trInfo *traceInfo) (err error) { - sh := s.opts.statsHandler - if sh != nil || trInfo != nil || channelz.IsOn() { + shs := s.opts.statsHandlers + if len(shs) != 0 || trInfo != nil || channelz.IsOn() { if channelz.IsOn() { s.incrCallsStarted() } var statsBegin *stats.Begin - if sh != nil { + for _, sh := range shs { beginTime := time.Now() statsBegin = &stats.Begin{ BeginTime: beginTime, @@ -1160,7 +1202,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. trInfo.tr.Finish() } - if sh != nil { + for _, sh := range shs { end := &stats.End{ BeginTime: statsBegin.BeginTime, EndTime: time.Now(), @@ -1180,9 +1222,16 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. } }() } - - binlog := binarylog.GetMethodLogger(stream.Method()) - if binlog != nil { + var binlogs []binarylog.MethodLogger + if ml := binarylog.GetMethodLogger(stream.Method()); ml != nil { + binlogs = append(binlogs, ml) + } + if s.opts.binaryLogger != nil { + if ml := s.opts.binaryLogger.GetMethodLogger(stream.Method()); ml != nil { + binlogs = append(binlogs, ml) + } + } + if len(binlogs) != 0 { ctx := stream.Context() md, _ := metadata.FromIncomingContext(ctx) logEntry := &binarylog.ClientHeader{ @@ -1202,7 +1251,9 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. if peer, ok := peer.FromContext(ctx); ok { logEntry.PeerAddr = peer.Addr } - binlog.Log(logEntry) + for _, binlog := range binlogs { + binlog.Log(logEntry) + } } // comp and cp are used for compression. decomp and dc are used for @@ -1242,13 +1293,13 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. } var payInfo *payloadInfo - if sh != nil || binlog != nil { + if len(shs) != 0 || len(binlogs) != 0 { payInfo = &payloadInfo{} } d, err := recvAndDecompress(&parser{r: stream}, stream, dc, s.opts.maxReceiveMessageSize, payInfo, decomp) if err != nil { if e := t.WriteStatus(stream, status.Convert(err)); e != nil { - channelz.Warningf(logger, s.channelzID, "grpc: Server.processUnaryRPC failed to write status %v", e) + channelz.Warningf(logger, s.channelzID, "grpc: Server.processUnaryRPC failed to write status: %v", e) } return err } @@ -1259,7 +1310,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. if err := s.getCodec(stream.ContentSubtype()).Unmarshal(d, v); err != nil { return status.Errorf(codes.Internal, "grpc: error unmarshalling request: %v", err) } - if sh != nil { + for _, sh := range shs { sh.HandleRPC(stream.Context(), &stats.InPayload{ RecvTime: time.Now(), Payload: v, @@ -1268,10 +1319,13 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. Length: len(d), }) } - if binlog != nil { - binlog.Log(&binarylog.ClientMessage{ + if len(binlogs) != 0 { + cm := &binarylog.ClientMessage{ Message: d, - }) + } + for _, binlog := range binlogs { + binlog.Log(cm) + } } if trInfo != nil { trInfo.tr.LazyLog(&payload{sent: false, msg: v}, true) @@ -1283,9 +1337,10 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. if appErr != nil { appStatus, ok := status.FromError(appErr) if !ok { - // Convert appErr if it is not a grpc status error. - appErr = status.Error(codes.Unknown, appErr.Error()) - appStatus, _ = status.FromError(appErr) + // Convert non-status application error to a status error with code + // Unknown, but handle context errors specifically. + appStatus = status.FromContextError(appErr) + appErr = appStatus.Err() } if trInfo != nil { trInfo.tr.LazyLog(stringer(appStatus.Message()), true) @@ -1294,18 +1349,24 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. if e := t.WriteStatus(stream, appStatus); e != nil { channelz.Warningf(logger, s.channelzID, "grpc: Server.processUnaryRPC failed to write status: %v", e) } - if binlog != nil { + if len(binlogs) != 0 { if h, _ := stream.Header(); h.Len() > 0 { // Only log serverHeader if there was header. Otherwise it can // be trailer only. - binlog.Log(&binarylog.ServerHeader{ + sh := &binarylog.ServerHeader{ Header: h, - }) + } + for _, binlog := range binlogs { + binlog.Log(sh) + } } - binlog.Log(&binarylog.ServerTrailer{ + st := &binarylog.ServerTrailer{ Trailer: stream.Trailer(), Err: appErr, - }) + } + for _, binlog := range binlogs { + binlog.Log(st) + } } return appErr } @@ -1331,26 +1392,34 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. panic(fmt.Sprintf("grpc: Unexpected error (%T) from sendResponse: %v", st, st)) } } - if binlog != nil { + if len(binlogs) != 0 { h, _ := stream.Header() - binlog.Log(&binarylog.ServerHeader{ + sh := &binarylog.ServerHeader{ Header: h, - }) - binlog.Log(&binarylog.ServerTrailer{ + } + st := &binarylog.ServerTrailer{ Trailer: stream.Trailer(), Err: appErr, - }) + } + for _, binlog := range binlogs { + binlog.Log(sh) + binlog.Log(st) + } } return err } - if binlog != nil { + if len(binlogs) != 0 { h, _ := stream.Header() - binlog.Log(&binarylog.ServerHeader{ + sh := &binarylog.ServerHeader{ Header: h, - }) - binlog.Log(&binarylog.ServerMessage{ + } + sm := &binarylog.ServerMessage{ Message: reply, - }) + } + for _, binlog := range binlogs { + binlog.Log(sh) + binlog.Log(sm) + } } if channelz.IsOn() { t.IncrMsgSent() @@ -1362,11 +1431,14 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport. // Should the logging be in WriteStatus? Should we ignore the WriteStatus // error or allow the stats handler to see it? err = t.WriteStatus(stream, statusOK) - if binlog != nil { - binlog.Log(&binarylog.ServerTrailer{ + if len(binlogs) != 0 { + st := &binarylog.ServerTrailer{ Trailer: stream.Trailer(), Err: appErr, - }) + } + for _, binlog := range binlogs { + binlog.Log(st) + } } return err } @@ -1394,21 +1466,16 @@ func chainStreamServerInterceptors(s *Server) { func chainStreamInterceptors(interceptors []StreamServerInterceptor) StreamServerInterceptor { return func(srv interface{}, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error { - // the struct ensures the variables are allocated together, rather than separately, since we - // know they should be garbage collected together. This saves 1 allocation and decreases - // time/call by about 10% on the microbenchmark. - var state struct { - i int - next StreamHandler - } - state.next = func(srv interface{}, ss ServerStream) error { - if state.i == len(interceptors)-1 { - return interceptors[state.i](srv, ss, info, handler) - } - state.i++ - return interceptors[state.i-1](srv, ss, info, state.next) - } - return state.next(srv, ss) + return interceptors[0](srv, ss, info, getChainStreamHandler(interceptors, 0, info, handler)) + } +} + +func getChainStreamHandler(interceptors []StreamServerInterceptor, curr int, info *StreamServerInfo, finalHandler StreamHandler) StreamHandler { + if curr == len(interceptors)-1 { + return finalHandler + } + return func(srv interface{}, stream ServerStream) error { + return interceptors[curr+1](srv, stream, info, getChainStreamHandler(interceptors, curr+1, info, finalHandler)) } } @@ -1416,16 +1483,18 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp if channelz.IsOn() { s.incrCallsStarted() } - sh := s.opts.statsHandler + shs := s.opts.statsHandlers var statsBegin *stats.Begin - if sh != nil { + if len(shs) != 0 { beginTime := time.Now() statsBegin = &stats.Begin{ BeginTime: beginTime, IsClientStream: sd.ClientStreams, IsServerStream: sd.ServerStreams, } - sh.HandleRPC(stream.Context(), statsBegin) + for _, sh := range shs { + sh.HandleRPC(stream.Context(), statsBegin) + } } ctx := NewContextWithServerTransportStream(stream.Context(), stream) ss := &serverStream{ @@ -1437,10 +1506,10 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp maxReceiveMessageSize: s.opts.maxReceiveMessageSize, maxSendMessageSize: s.opts.maxSendMessageSize, trInfo: trInfo, - statsHandler: sh, + statsHandler: shs, } - if sh != nil || trInfo != nil || channelz.IsOn() { + if len(shs) != 0 || trInfo != nil || channelz.IsOn() { // See comment in processUnaryRPC on defers. defer func() { if trInfo != nil { @@ -1454,7 +1523,7 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp ss.mu.Unlock() } - if sh != nil { + if len(shs) != 0 { end := &stats.End{ BeginTime: statsBegin.BeginTime, EndTime: time.Now(), @@ -1462,7 +1531,9 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp if err != nil && err != io.EOF { end.Error = toRPCErr(err) } - sh.HandleRPC(stream.Context(), end) + for _, sh := range shs { + sh.HandleRPC(stream.Context(), end) + } } if channelz.IsOn() { @@ -1475,8 +1546,15 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp }() } - ss.binlog = binarylog.GetMethodLogger(stream.Method()) - if ss.binlog != nil { + if ml := binarylog.GetMethodLogger(stream.Method()); ml != nil { + ss.binlogs = append(ss.binlogs, ml) + } + if s.opts.binaryLogger != nil { + if ml := s.opts.binaryLogger.GetMethodLogger(stream.Method()); ml != nil { + ss.binlogs = append(ss.binlogs, ml) + } + } + if len(ss.binlogs) != 0 { md, _ := metadata.FromIncomingContext(ctx) logEntry := &binarylog.ClientHeader{ Header: md, @@ -1495,7 +1573,9 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp if peer, ok := peer.FromContext(ss.Context()); ok { logEntry.PeerAddr = peer.Addr } - ss.binlog.Log(logEntry) + for _, binlog := range ss.binlogs { + binlog.Log(logEntry) + } } // If dc is set and matches the stream's compression, use it. Otherwise, try @@ -1549,7 +1629,9 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp if appErr != nil { appStatus, ok := status.FromError(appErr) if !ok { - appStatus = status.New(codes.Unknown, appErr.Error()) + // Convert non-status application error to a status error with code + // Unknown, but handle context errors specifically. + appStatus = status.FromContextError(appErr) appErr = appStatus.Err() } if trInfo != nil { @@ -1559,11 +1641,14 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp ss.mu.Unlock() } t.WriteStatus(ss.s, appStatus) - if ss.binlog != nil { - ss.binlog.Log(&binarylog.ServerTrailer{ + if len(ss.binlogs) != 0 { + st := &binarylog.ServerTrailer{ Trailer: ss.s.Trailer(), Err: appErr, - }) + } + for _, binlog := range ss.binlogs { + binlog.Log(st) + } } // TODO: Should we log an error from WriteStatus here and below? return appErr @@ -1574,11 +1659,14 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp ss.mu.Unlock() } err = t.WriteStatus(ss.s, statusOK) - if ss.binlog != nil { - ss.binlog.Log(&binarylog.ServerTrailer{ + if len(ss.binlogs) != 0 { + st := &binarylog.ServerTrailer{ Trailer: ss.s.Trailer(), Err: appErr, - }) + } + for _, binlog := range ss.binlogs { + binlog.Log(st) + } } return err } @@ -1654,7 +1742,7 @@ type streamKey struct{} // NewContextWithServerTransportStream creates a new context from ctx and // attaches stream to it. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -1669,7 +1757,7 @@ func NewContextWithServerTransportStream(ctx context.Context, stream ServerTrans // // See also NewContextWithServerTransportStream. // -// Experimental +// # Experimental // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. @@ -1684,7 +1772,7 @@ type ServerTransportStream interface { // ctx. Returns nil if the given context has no stream associated with it // (which implies it is not an RPC invocation context). // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. @@ -1706,11 +1794,7 @@ func (s *Server) Stop() { s.done.Fire() }() - s.channelzRemoveOnce.Do(func() { - if channelz.IsOn() { - channelz.RemoveEntry(s.channelzID) - } - }) + s.channelzRemoveOnce.Do(func() { channelz.RemoveEntry(s.channelzID) }) s.mu.Lock() listeners := s.lis @@ -1726,7 +1810,7 @@ func (s *Server) Stop() { } for _, cs := range conns { for st := range cs { - st.Close() + st.Close(errors.New("Server.Stop called")) } } if s.opts.numServerWorkers > 0 { @@ -1748,11 +1832,7 @@ func (s *Server) GracefulStop() { s.quit.Fire() defer s.done.Fire() - s.channelzRemoveOnce.Do(func() { - if channelz.IsOn() { - channelz.RemoveEntry(s.channelzID) - } - }) + s.channelzRemoveOnce.Do(func() { channelz.RemoveEntry(s.channelzID) }) s.mu.Lock() if s.conns == nil { s.mu.Unlock() @@ -1805,12 +1885,26 @@ func (s *Server) getCodec(contentSubtype string) baseCodec { return codec } -// SetHeader sets the header metadata. -// When called multiple times, all the provided metadata will be merged. -// All the metadata will be sent out when one of the following happens: -// - grpc.SendHeader() is called; -// - The first response is sent out; -// - An RPC status is sent out (error or success). +// SetHeader sets the header metadata to be sent from the server to the client. +// The context provided must be the context passed to the server's handler. +// +// Streaming RPCs should prefer the SetHeader method of the ServerStream. +// +// When called multiple times, all the provided metadata will be merged. All +// the metadata will be sent out when one of the following happens: +// +// - grpc.SendHeader is called, or for streaming handlers, stream.SendHeader. +// - The first response message is sent. For unary handlers, this occurs when +// the handler returns; for streaming handlers, this can happen when stream's +// SendMsg method is called. +// - An RPC status is sent out (error or success). This occurs when the handler +// returns. +// +// SetHeader will fail if called after any of the events above. +// +// The error returned is compatible with the status package. However, the +// status code will often not match the RPC status as seen by the client +// application, and therefore, should not be relied upon for this purpose. func SetHeader(ctx context.Context, md metadata.MD) error { if md.Len() == 0 { return nil @@ -1822,8 +1916,14 @@ func SetHeader(ctx context.Context, md metadata.MD) error { return stream.SetHeader(md) } -// SendHeader sends header metadata. It may be called at most once. -// The provided md and headers set by SetHeader() will be sent. +// SendHeader sends header metadata. It may be called at most once, and may not +// be called after any event that causes headers to be sent (see SetHeader for +// a complete list). The provided md and headers set by SetHeader() will be +// sent. +// +// The error returned is compatible with the status package. However, the +// status code will often not match the RPC status as seen by the client +// application, and therefore, should not be relied upon for this purpose. func SendHeader(ctx context.Context, md metadata.MD) error { stream := ServerTransportStreamFromContext(ctx) if stream == nil { @@ -1837,6 +1937,10 @@ func SendHeader(ctx context.Context, md metadata.MD) error { // SetTrailer sets the trailer metadata that will be sent when an RPC returns. // When called more than once, all the provided metadata will be merged. +// +// The error returned is compatible with the status package. However, the +// status code will often not match the RPC status as seen by the client +// application, and therefore, should not be relied upon for this purpose. func SetTrailer(ctx context.Context, md metadata.MD) error { if md.Len() == 0 { return nil diff --git a/vendor/google.golang.org/grpc/service_config.go b/vendor/google.golang.org/grpc/service_config.go index 22c4240c..f22acace 100644 --- a/vendor/google.golang.org/grpc/service_config.go +++ b/vendor/google.golang.org/grpc/service_config.go @@ -57,10 +57,9 @@ type lbConfig struct { type ServiceConfig struct { serviceconfig.Config - // LB is the load balancer the service providers recommends. The balancer - // specified via grpc.WithBalancerName will override this. This is deprecated; - // lbConfigs is preferred. If lbConfig and LB are both present, lbConfig - // will be used. + // LB is the load balancer the service providers recommends. This is + // deprecated; lbConfigs is preferred. If lbConfig and LB are both present, + // lbConfig will be used. LB *string // lbConfig is the service config's load balancing configuration. If @@ -218,7 +217,7 @@ type jsonSC struct { } func init() { - internal.ParseServiceConfigForTesting = parseServiceConfig + internal.ParseServiceConfig = parseServiceConfig } func parseServiceConfig(js string) *serviceconfig.ParseResult { if len(js) == 0 { @@ -227,7 +226,7 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult { var rsc jsonSC err := json.Unmarshal([]byte(js), &rsc) if err != nil { - logger.Warningf("grpc: parseServiceConfig error unmarshaling %s due to %v", js, err) + logger.Warningf("grpc: unmarshaling service config %s: %v", js, err) return &serviceconfig.ParseResult{Err: err} } sc := ServiceConfig{ @@ -255,7 +254,7 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult { } d, err := parseDuration(m.Timeout) if err != nil { - logger.Warningf("grpc: parseServiceConfig error unmarshaling %s due to %v", js, err) + logger.Warningf("grpc: unmarshaling service config %s: %v", js, err) return &serviceconfig.ParseResult{Err: err} } @@ -264,7 +263,7 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult { Timeout: d, } if mc.RetryPolicy, err = convertRetryPolicy(m.RetryPolicy); err != nil { - logger.Warningf("grpc: parseServiceConfig error unmarshaling %s due to %v", js, err) + logger.Warningf("grpc: unmarshaling service config %s: %v", js, err) return &serviceconfig.ParseResult{Err: err} } if m.MaxRequestMessageBytes != nil { @@ -284,13 +283,13 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult { for i, n := range *m.Name { path, err := n.generatePath() if err != nil { - logger.Warningf("grpc: parseServiceConfig error unmarshaling %s due to methodConfig[%d]: %v", js, i, err) + logger.Warningf("grpc: error unmarshaling service config %s due to methodConfig[%d]: %v", js, i, err) return &serviceconfig.ParseResult{Err: err} } if _, ok := paths[path]; ok { err = errDuplicatedName - logger.Warningf("grpc: parseServiceConfig error unmarshaling %s due to methodConfig[%d]: %v", js, i, err) + logger.Warningf("grpc: error unmarshaling service config %s due to methodConfig[%d]: %v", js, i, err) return &serviceconfig.ParseResult{Err: err} } paths[path] = struct{}{} @@ -381,6 +380,9 @@ func init() { // // If any of them is NOT *ServiceConfig, return false. func equalServiceConfig(a, b serviceconfig.Config) bool { + if a == nil && b == nil { + return true + } aa, ok := a.(*ServiceConfig) if !ok { return false diff --git a/vendor/google.golang.org/grpc/serviceconfig/serviceconfig.go b/vendor/google.golang.org/grpc/serviceconfig/serviceconfig.go index 73a2f926..35e7a20a 100644 --- a/vendor/google.golang.org/grpc/serviceconfig/serviceconfig.go +++ b/vendor/google.golang.org/grpc/serviceconfig/serviceconfig.go @@ -19,7 +19,7 @@ // Package serviceconfig defines types and methods for operating on gRPC // service configs. // -// Experimental +// # Experimental // // Notice: This package is EXPERIMENTAL and may be changed or removed in a // later release. diff --git a/vendor/google.golang.org/grpc/status/status.go b/vendor/google.golang.org/grpc/status/status.go index 6d163b6e..623be39f 100644 --- a/vendor/google.golang.org/grpc/status/status.go +++ b/vendor/google.golang.org/grpc/status/status.go @@ -76,14 +76,14 @@ func FromProto(s *spb.Status) *Status { // FromError returns a Status representation of err. // -// - If err was produced by this package or implements the method `GRPCStatus() -// *Status`, the appropriate Status is returned. +// - If err was produced by this package or implements the method `GRPCStatus() +// *Status`, the appropriate Status is returned. // -// - If err is nil, a Status is returned with codes.OK and no message. +// - If err is nil, a Status is returned with codes.OK and no message. // -// - Otherwise, err is an error not compatible with this package. In this -// case, a Status is returned with codes.Unknown and err's Error() message, -// and ok is false. +// - Otherwise, err is an error not compatible with this package. In this +// case, a Status is returned with codes.Unknown and err's Error() message, +// and ok is false. func FromError(err error) (s *Status, ok bool) { if err == nil { return nil, true diff --git a/vendor/google.golang.org/grpc/stream.go b/vendor/google.golang.org/grpc/stream.go index 625d47b3..93231af2 100644 --- a/vendor/google.golang.org/grpc/stream.go +++ b/vendor/google.golang.org/grpc/stream.go @@ -36,8 +36,10 @@ import ( "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcrand" "google.golang.org/grpc/internal/grpcutil" + imetadata "google.golang.org/grpc/internal/metadata" iresolver "google.golang.org/grpc/internal/resolver" "google.golang.org/grpc/internal/serviceconfig" + istatus "google.golang.org/grpc/internal/status" "google.golang.org/grpc/internal/transport" "google.golang.org/grpc/metadata" "google.golang.org/grpc/peer" @@ -46,10 +48,12 @@ import ( ) // StreamHandler defines the handler called by gRPC server to complete the -// execution of a streaming RPC. If a StreamHandler returns an error, it -// should be produced by the status package, or else gRPC will use -// codes.Unknown as the status code and err.Error() as the status message -// of the RPC. +// execution of a streaming RPC. +// +// If a StreamHandler returns an error, it should either be produced by the +// status package, or be one of the context errors. Otherwise, gRPC will use +// codes.Unknown as the status code and err.Error() as the status message of the +// RPC. type StreamHandler func(srv interface{}, stream ServerStream) error // StreamDesc represents a streaming RPC service's method specification. Used @@ -137,13 +141,13 @@ type ClientStream interface { // To ensure resources are not leaked due to the stream returned, one of the following // actions must be performed: // -// 1. Call Close on the ClientConn. -// 2. Cancel the context provided. -// 3. Call RecvMsg until a non-nil error is returned. A protobuf-generated -// client-streaming RPC, for instance, might use the helper function -// CloseAndRecv (note that CloseSend does not Recv, therefore is not -// guaranteed to release all resources). -// 4. Receive a non-nil, non-io.EOF error from Header or SendMsg. +// 1. Call Close on the ClientConn. +// 2. Cancel the context provided. +// 3. Call RecvMsg until a non-nil error is returned. A protobuf-generated +// client-streaming RPC, for instance, might use the helper function +// CloseAndRecv (note that CloseSend does not Recv, therefore is not +// guaranteed to release all resources). +// 4. Receive a non-nil, non-io.EOF error from Header or SendMsg. // // If none of the above happen, a goroutine and a context will be leaked, and grpc // will not call the optionally-configured stats handler with a stats.End message. @@ -164,6 +168,11 @@ func NewClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, meth } func newClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, opts ...CallOption) (_ ClientStream, err error) { + if md, _, ok := metadata.FromOutgoingContextRaw(ctx); ok { + if err := imetadata.Validate(md); err != nil { + return nil, status.Error(codes.Internal, err.Error()) + } + } if channelz.IsOn() { cc.incrCallsStarted() defer func() { @@ -187,6 +196,13 @@ func newClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, meth rpcInfo := iresolver.RPCInfo{Context: ctx, Method: method} rpcConfig, err := cc.safeConfigSelector.SelectConfig(rpcInfo) if err != nil { + if st, ok := status.FromError(err); ok { + // Restrict the code to the list allowed by gRFC A54. + if istatus.IsRestrictedControlPlaneCode(st) { + err = status.Errorf(codes.Internal, "config selector returned illegal status: %v", err) + } + return nil, err + } return nil, toRPCErr(err) } @@ -293,20 +309,35 @@ func newClientStreamWithParams(ctx context.Context, desc *StreamDesc, cc *Client if !cc.dopts.disableRetry { cs.retryThrottler = cc.retryThrottler.Load().(*retryThrottler) } - cs.binlog = binarylog.GetMethodLogger(method) - - if err := cs.newAttemptLocked(false /* isTransparent */); err != nil { - cs.finish(err) - return nil, err + if ml := binarylog.GetMethodLogger(method); ml != nil { + cs.binlogs = append(cs.binlogs, ml) + } + if cc.dopts.binaryLogger != nil { + if ml := cc.dopts.binaryLogger.GetMethodLogger(method); ml != nil { + cs.binlogs = append(cs.binlogs, ml) + } } - op := func(a *csAttempt) error { return a.newStream() } + // Pick the transport to use and create a new stream on the transport. + // Assign cs.attempt upon success. + op := func(a *csAttempt) error { + if err := a.getTransport(); err != nil { + return err + } + if err := a.newStream(); err != nil { + return err + } + // Because this operation is always called either here (while creating + // the clientStream) or by the retry code while locked when replaying + // the operation, it is safe to access cs.attempt directly. + cs.attempt = a + return nil + } if err := cs.withRetry(op, func() { cs.bufferForRetryLocked(0, op) }); err != nil { - cs.finish(err) return nil, err } - if cs.binlog != nil { + if len(cs.binlogs) != 0 { md, _ := metadata.FromOutgoingContext(ctx) logEntry := &binarylog.ClientHeader{ OnClientSide: true, @@ -320,7 +351,9 @@ func newClientStreamWithParams(ctx context.Context, desc *StreamDesc, cc *Client logEntry.Timeout = 0 } } - cs.binlog.Log(logEntry) + for _, binlog := range cs.binlogs { + binlog.Log(logEntry) + } } if desc != unaryStreamDesc { @@ -341,14 +374,20 @@ func newClientStreamWithParams(ctx context.Context, desc *StreamDesc, cc *Client return cs, nil } -// newAttemptLocked creates a new attempt with a transport. -// If it succeeds, then it replaces clientStream's attempt with this new attempt. -func (cs *clientStream) newAttemptLocked(isTransparent bool) (retErr error) { +// newAttemptLocked creates a new csAttempt without a transport or stream. +func (cs *clientStream) newAttemptLocked(isTransparent bool) (*csAttempt, error) { + if err := cs.ctx.Err(); err != nil { + return nil, toRPCErr(err) + } + if err := cs.cc.ctx.Err(); err != nil { + return nil, ErrClientConnClosing + } + ctx := newContextWithRPCInfo(cs.ctx, cs.callInfo.failFast, cs.callInfo.codec, cs.cp, cs.comp) method := cs.callHdr.Method - sh := cs.cc.dopts.copts.StatsHandler var beginTime time.Time - if sh != nil { + shs := cs.cc.dopts.copts.StatsHandlers + for _, sh := range shs { ctx = sh.TagRPC(ctx, &stats.RPCTagInfo{FullMethodName: method, FailFast: cs.callInfo.failFast}) beginTime = time.Now() begin := &stats.Begin{ @@ -377,58 +416,81 @@ func (cs *clientStream) newAttemptLocked(isTransparent bool) (retErr error) { ctx = trace.NewContext(ctx, trInfo.tr) } - newAttempt := &csAttempt{ - ctx: ctx, - beginTime: beginTime, - cs: cs, - dc: cs.cc.dopts.dc, - statsHandler: sh, - trInfo: trInfo, - } - defer func() { - if retErr != nil { - // This attempt is not set in the clientStream, so it's finish won't - // be called. Call it here for stats and trace in case they are not - // nil. - newAttempt.finish(retErr) - } - }() - - if err := ctx.Err(); err != nil { - return toRPCErr(err) - } - - if cs.cc.parsedTarget.Scheme == "xds" { + if cs.cc.parsedTarget.URL.Scheme == "xds" { // Add extra metadata (metadata that will be added by transport) to context // so the balancer can see them. ctx = grpcutil.WithExtraMetadata(ctx, metadata.Pairs( "content-type", grpcutil.ContentType(cs.callHdr.ContentSubtype), )) } - t, done, err := cs.cc.getTransport(ctx, cs.callInfo.failFast, cs.callHdr.Method) + + return &csAttempt{ + ctx: ctx, + beginTime: beginTime, + cs: cs, + dc: cs.cc.dopts.dc, + statsHandlers: shs, + trInfo: trInfo, + }, nil +} + +func (a *csAttempt) getTransport() error { + cs := a.cs + + var err error + a.t, a.pickResult, err = cs.cc.getTransport(a.ctx, cs.callInfo.failFast, cs.callHdr.Method) if err != nil { + if de, ok := err.(dropError); ok { + err = de.error + a.drop = true + } return err } - if trInfo != nil { - trInfo.firstLine.SetRemoteAddr(t.RemoteAddr()) + if a.trInfo != nil { + a.trInfo.firstLine.SetRemoteAddr(a.t.RemoteAddr()) } - newAttempt.t = t - newAttempt.done = done - cs.attempt = newAttempt return nil } func (a *csAttempt) newStream() error { cs := a.cs cs.callHdr.PreviousAttempts = cs.numRetries + + // Merge metadata stored in PickResult, if any, with existing call metadata. + // It is safe to overwrite the csAttempt's context here, since all state + // maintained in it are local to the attempt. When the attempt has to be + // retried, a new instance of csAttempt will be created. + if a.pickResult.Metatada != nil { + // We currently do not have a function it the metadata package which + // merges given metadata with existing metadata in a context. Existing + // function `AppendToOutgoingContext()` takes a variadic argument of key + // value pairs. + // + // TODO: Make it possible to retrieve key value pairs from metadata.MD + // in a form passable to AppendToOutgoingContext(), or create a version + // of AppendToOutgoingContext() that accepts a metadata.MD. + md, _ := metadata.FromOutgoingContext(a.ctx) + md = metadata.Join(md, a.pickResult.Metatada) + a.ctx = metadata.NewOutgoingContext(a.ctx, md) + } + s, err := a.t.NewStream(a.ctx, cs.callHdr) if err != nil { - // Return without converting to an RPC error so retry code can - // inspect. - return err + nse, ok := err.(*transport.NewStreamError) + if !ok { + // Unexpected. + return err + } + + if nse.AllowTransparentRetry { + a.allowTransparentRetry = true + } + + // Unwrap and convert error. + return toRPCErr(nse.Err) } - cs.attempt.s = s - cs.attempt.p = &parser{r: s} + a.s = s + a.p = &parser{r: s} return nil } @@ -454,7 +516,7 @@ type clientStream struct { retryThrottler *retryThrottler // The throttler active when the RPC began. - binlog *binarylog.MethodLogger // Binary logger, can be nil. + binlogs []binarylog.MethodLogger // serverHeaderBinlogged is a boolean for whether server header has been // logged. Server header will be logged when the first time one of those // happens: stream.Header(), stream.Recv(). @@ -486,12 +548,12 @@ type clientStream struct { // csAttempt implements a single transport stream attempt within a // clientStream. type csAttempt struct { - ctx context.Context - cs *clientStream - t transport.ClientTransport - s *transport.Stream - p *parser - done func(balancer.DoneInfo) + ctx context.Context + cs *clientStream + t transport.ClientTransport + s *transport.Stream + p *parser + pickResult balancer.PickResult finished bool dc Decompressor @@ -504,8 +566,13 @@ type csAttempt struct { // and cleared when the finish method is called. trInfo *traceInfo - statsHandler stats.Handler - beginTime time.Time + statsHandlers []stats.Handler + beginTime time.Time + + // set for newStream errors that may be transparently retried + allowTransparentRetry bool + // set for pick errors that are returned as a status + drop bool } func (cs *clientStream) commitAttemptLocked() { @@ -525,41 +592,21 @@ func (cs *clientStream) commitAttempt() { // shouldRetry returns nil if the RPC should be retried; otherwise it returns // the error that should be returned by the operation. If the RPC should be // retried, the bool indicates whether it is being retried transparently. -func (cs *clientStream) shouldRetry(err error) (bool, error) { - if cs.attempt.s == nil { - // Error from NewClientStream. - nse, ok := err.(*transport.NewStreamError) - if !ok { - // Unexpected, but assume no I/O was performed and the RPC is not - // fatal, so retry indefinitely. - return true, nil - } - - // Unwrap and convert error. - err = toRPCErr(nse.Err) - - // Never retry DoNotRetry errors, which indicate the RPC should not be - // retried due to max header list size violation, etc. - if nse.DoNotRetry { - return false, err - } +func (a *csAttempt) shouldRetry(err error) (bool, error) { + cs := a.cs - // In the event of a non-IO operation error from NewStream, we never - // attempted to write anything to the wire, so we can retry - // indefinitely. - if !nse.DoNotTransparentRetry { - return true, nil - } - } - if cs.finished || cs.committed { - // RPC is finished or committed; cannot retry. + if cs.finished || cs.committed || a.drop { + // RPC is finished or committed or was dropped by the picker; cannot retry. return false, err } + if a.s == nil && a.allowTransparentRetry { + return true, nil + } // Wait for the trailers. unprocessed := false - if cs.attempt.s != nil { - <-cs.attempt.s.Done() - unprocessed = cs.attempt.s.Unprocessed() + if a.s != nil { + <-a.s.Done() + unprocessed = a.s.Unprocessed() } if cs.firstAttempt && unprocessed { // First attempt, stream unprocessed: transparently retry. @@ -571,14 +618,14 @@ func (cs *clientStream) shouldRetry(err error) (bool, error) { pushback := 0 hasPushback := false - if cs.attempt.s != nil { - if !cs.attempt.s.TrailersOnly() { + if a.s != nil { + if !a.s.TrailersOnly() { return false, err } // TODO(retry): Move down if the spec changes to not check server pushback // before considering this a failure for throttling. - sps := cs.attempt.s.Trailer()["grpc-retry-pushback-ms"] + sps := a.s.Trailer()["grpc-retry-pushback-ms"] if len(sps) == 1 { var e error if pushback, e = strconv.Atoi(sps[0]); e != nil || pushback < 0 { @@ -595,10 +642,10 @@ func (cs *clientStream) shouldRetry(err error) (bool, error) { } var code codes.Code - if cs.attempt.s != nil { - code = cs.attempt.s.Status().Code() + if a.s != nil { + code = a.s.Status().Code() } else { - code = status.Convert(err).Code() + code = status.Code(err) } rp := cs.methodConfig.RetryPolicy @@ -643,19 +690,24 @@ func (cs *clientStream) shouldRetry(err error) (bool, error) { } // Returns nil if a retry was performed and succeeded; error otherwise. -func (cs *clientStream) retryLocked(lastErr error) error { +func (cs *clientStream) retryLocked(attempt *csAttempt, lastErr error) error { for { - cs.attempt.finish(toRPCErr(lastErr)) - isTransparent, err := cs.shouldRetry(lastErr) + attempt.finish(toRPCErr(lastErr)) + isTransparent, err := attempt.shouldRetry(lastErr) if err != nil { cs.commitAttemptLocked() return err } cs.firstAttempt = false - if err := cs.newAttemptLocked(isTransparent); err != nil { + attempt, err = cs.newAttemptLocked(isTransparent) + if err != nil { + // Only returns error if the clientconn is closed or the context of + // the stream is canceled. return err } - if lastErr = cs.replayBufferLocked(); lastErr == nil { + // Note that the first op in the replay buffer always sets cs.attempt + // if it is able to pick a transport and create a stream. + if lastErr = cs.replayBufferLocked(attempt); lastErr == nil { return nil } } @@ -665,7 +717,10 @@ func (cs *clientStream) Context() context.Context { cs.commitAttempt() // No need to lock before using attempt, since we know it is committed and // cannot change. - return cs.attempt.s.Context() + if cs.attempt.s != nil { + return cs.attempt.s.Context() + } + return cs.ctx } func (cs *clientStream) withRetry(op func(a *csAttempt) error, onSuccess func()) error { @@ -679,6 +734,18 @@ func (cs *clientStream) withRetry(op func(a *csAttempt) error, onSuccess func()) // already be status errors. return toRPCErr(op(cs.attempt)) } + if len(cs.buffer) == 0 { + // For the first op, which controls creation of the stream and + // assigns cs.attempt, we need to create a new attempt inline + // before executing the first op. On subsequent ops, the attempt + // is created immediately before replaying the ops. + var err error + if cs.attempt, err = cs.newAttemptLocked(false /* isTransparent */); err != nil { + cs.mu.Unlock() + cs.finish(err) + return err + } + } a := cs.attempt cs.mu.Unlock() err := op(a) @@ -695,7 +762,7 @@ func (cs *clientStream) withRetry(op func(a *csAttempt) error, onSuccess func()) cs.mu.Unlock() return err } - if err := cs.retryLocked(err); err != nil { + if err := cs.retryLocked(a, err); err != nil { cs.mu.Unlock() return err } @@ -704,17 +771,25 @@ func (cs *clientStream) withRetry(op func(a *csAttempt) error, onSuccess func()) func (cs *clientStream) Header() (metadata.MD, error) { var m metadata.MD + noHeader := false err := cs.withRetry(func(a *csAttempt) error { var err error m, err = a.s.Header() + if err == transport.ErrNoHeaders { + noHeader = true + return nil + } return toRPCErr(err) }, cs.commitAttemptLocked) + if err != nil { cs.finish(err) return nil, err } - if cs.binlog != nil && !cs.serverHeaderBinlogged { - // Only log if binary log is on and header has not been logged. + + if len(cs.binlogs) != 0 && !cs.serverHeaderBinlogged && !noHeader { + // Only log if binary log is on and header has not been logged, and + // there is actually headers to log. logEntry := &binarylog.ServerHeader{ OnClientSide: true, Header: m, @@ -723,10 +798,12 @@ func (cs *clientStream) Header() (metadata.MD, error) { if peer, ok := peer.FromContext(cs.Context()); ok { logEntry.PeerAddr = peer.Addr } - cs.binlog.Log(logEntry) cs.serverHeaderBinlogged = true + for _, binlog := range cs.binlogs { + binlog.Log(logEntry) + } } - return m, err + return m, nil } func (cs *clientStream) Trailer() metadata.MD { @@ -744,10 +821,9 @@ func (cs *clientStream) Trailer() metadata.MD { return cs.attempt.s.Trailer() } -func (cs *clientStream) replayBufferLocked() error { - a := cs.attempt +func (cs *clientStream) replayBufferLocked(attempt *csAttempt) error { for _, f := range cs.buffer { - if err := f(a); err != nil { + if err := f(attempt); err != nil { return err } } @@ -795,47 +871,48 @@ func (cs *clientStream) SendMsg(m interface{}) (err error) { if len(payload) > *cs.callInfo.maxSendMessageSize { return status.Errorf(codes.ResourceExhausted, "trying to send message larger than max (%d vs. %d)", len(payload), *cs.callInfo.maxSendMessageSize) } - msgBytes := data // Store the pointer before setting to nil. For binary logging. op := func(a *csAttempt) error { - err := a.sendMsg(m, hdr, payload, data) - // nil out the message and uncomp when replaying; they are only needed for - // stats which is disabled for subsequent attempts. - m, data = nil, nil - return err + return a.sendMsg(m, hdr, payload, data) } err = cs.withRetry(op, func() { cs.bufferForRetryLocked(len(hdr)+len(payload), op) }) - if cs.binlog != nil && err == nil { - cs.binlog.Log(&binarylog.ClientMessage{ + if len(cs.binlogs) != 0 && err == nil { + cm := &binarylog.ClientMessage{ OnClientSide: true, - Message: msgBytes, - }) + Message: data, + } + for _, binlog := range cs.binlogs { + binlog.Log(cm) + } } - return + return err } func (cs *clientStream) RecvMsg(m interface{}) error { - if cs.binlog != nil && !cs.serverHeaderBinlogged { + if len(cs.binlogs) != 0 && !cs.serverHeaderBinlogged { // Call Header() to binary log header if it's not already logged. cs.Header() } var recvInfo *payloadInfo - if cs.binlog != nil { + if len(cs.binlogs) != 0 { recvInfo = &payloadInfo{} } err := cs.withRetry(func(a *csAttempt) error { return a.recvMsg(m, recvInfo) }, cs.commitAttemptLocked) - if cs.binlog != nil && err == nil { - cs.binlog.Log(&binarylog.ServerMessage{ + if len(cs.binlogs) != 0 && err == nil { + sm := &binarylog.ServerMessage{ OnClientSide: true, Message: recvInfo.uncompressedBytes, - }) + } + for _, binlog := range cs.binlogs { + binlog.Log(sm) + } } if err != nil || !cs.desc.ServerStreams { // err != nil or non-server-streaming indicates end of stream. cs.finish(err) - if cs.binlog != nil { + if len(cs.binlogs) != 0 { // finish will not log Trailer. Log Trailer here. logEntry := &binarylog.ServerTrailer{ OnClientSide: true, @@ -848,7 +925,9 @@ func (cs *clientStream) RecvMsg(m interface{}) error { if peer, ok := peer.FromContext(cs.Context()); ok { logEntry.PeerAddr = peer.Addr } - cs.binlog.Log(logEntry) + for _, binlog := range cs.binlogs { + binlog.Log(logEntry) + } } } return err @@ -869,10 +948,13 @@ func (cs *clientStream) CloseSend() error { return nil } cs.withRetry(op, func() { cs.bufferForRetryLocked(0, op) }) - if cs.binlog != nil { - cs.binlog.Log(&binarylog.ClientHalfClose{ + if len(cs.binlogs) != 0 { + chc := &binarylog.ClientHalfClose{ OnClientSide: true, - }) + } + for _, binlog := range cs.binlogs { + binlog.Log(chc) + } } // We never returned an error here for reasons. return nil @@ -905,10 +987,13 @@ func (cs *clientStream) finish(err error) { // // Only one of cancel or trailer needs to be logged. In the cases where // users don't call RecvMsg, users must have already canceled the RPC. - if cs.binlog != nil && status.Code(err) == codes.Canceled { - cs.binlog.Log(&binarylog.Cancel{ + if len(cs.binlogs) != 0 && status.Code(err) == codes.Canceled { + c := &binarylog.Cancel{ OnClientSide: true, - }) + } + for _, binlog := range cs.binlogs { + binlog.Log(c) + } } if err == nil { cs.retryThrottler.successfulRPC() @@ -941,8 +1026,8 @@ func (a *csAttempt) sendMsg(m interface{}, hdr, payld, data []byte) error { } return io.EOF } - if a.statsHandler != nil { - a.statsHandler.HandleRPC(a.ctx, outPayload(true, m, data, payld, time.Now())) + for _, sh := range a.statsHandlers { + sh.HandleRPC(a.ctx, outPayload(true, m, data, payld, time.Now())) } if channelz.IsOn() { a.t.IncrMsgSent() @@ -952,7 +1037,7 @@ func (a *csAttempt) sendMsg(m interface{}, hdr, payld, data []byte) error { func (a *csAttempt) recvMsg(m interface{}, payInfo *payloadInfo) (err error) { cs := a.cs - if a.statsHandler != nil && payInfo == nil { + if len(a.statsHandlers) != 0 && payInfo == nil { payInfo = &payloadInfo{} } @@ -980,6 +1065,7 @@ func (a *csAttempt) recvMsg(m interface{}, payInfo *payloadInfo) (err error) { } return io.EOF // indicates successful end of stream. } + return toRPCErr(err) } if a.trInfo != nil { @@ -989,8 +1075,8 @@ func (a *csAttempt) recvMsg(m interface{}, payInfo *payloadInfo) (err error) { } a.mu.Unlock() } - if a.statsHandler != nil { - a.statsHandler.HandleRPC(a.ctx, &stats.InPayload{ + for _, sh := range a.statsHandlers { + sh.HandleRPC(a.ctx, &stats.InPayload{ Client: true, RecvTime: time.Now(), Payload: m, @@ -1036,12 +1122,12 @@ func (a *csAttempt) finish(err error) { tr = a.s.Trailer() } - if a.done != nil { + if a.pickResult.Done != nil { br := false if a.s != nil { br = a.s.BytesReceived() } - a.done(balancer.DoneInfo{ + a.pickResult.Done(balancer.DoneInfo{ Err: err, Trailer: tr, BytesSent: a.s != nil, @@ -1049,7 +1135,7 @@ func (a *csAttempt) finish(err error) { ServerLoad: balancerload.Parse(tr), }) } - if a.statsHandler != nil { + for _, sh := range a.statsHandlers { end := &stats.End{ Client: true, BeginTime: a.beginTime, @@ -1057,7 +1143,7 @@ func (a *csAttempt) finish(err error) { Trailer: tr, Error: err, } - a.statsHandler.HandleRPC(a.ctx, end) + sh.HandleRPC(a.ctx, end) } if a.trInfo != nil && a.trInfo.tr != nil { if err == nil { @@ -1362,8 +1448,10 @@ func (as *addrConnStream) finish(err error) { // ServerStream defines the server-side behavior of a streaming RPC. // -// All errors returned from ServerStream methods are compatible with the -// status package. +// Errors returned from ServerStream methods are compatible with the status +// package. However, the status code will often not match the RPC status as +// seen by the client application, and therefore, should not be relied upon for +// this purpose. type ServerStream interface { // SetHeader sets the header metadata. It may be called multiple times. // When call multiple times, all the provided metadata will be merged. @@ -1395,6 +1483,9 @@ type ServerStream interface { // It is safe to have a goroutine calling SendMsg and another goroutine // calling RecvMsg on the same stream at the same time, but it is not safe // to call SendMsg on the same stream in different goroutines. + // + // It is not safe to modify the message after calling SendMsg. Tracing + // libraries and stats handlers may use the message lazily. SendMsg(m interface{}) error // RecvMsg blocks until it receives a message into m or the stream is // done. It returns io.EOF when the client has performed a CloseSend. On @@ -1424,9 +1515,9 @@ type serverStream struct { maxSendMessageSize int trInfo *traceInfo - statsHandler stats.Handler + statsHandler []stats.Handler - binlog *binarylog.MethodLogger + binlogs []binarylog.MethodLogger // serverHeaderBinlogged indicates whether server header has been logged. It // will happen when one of the following two happens: stream.SendHeader(), // stream.Send(). @@ -1446,17 +1537,29 @@ func (ss *serverStream) SetHeader(md metadata.MD) error { if md.Len() == 0 { return nil } + err := imetadata.Validate(md) + if err != nil { + return status.Error(codes.Internal, err.Error()) + } return ss.s.SetHeader(md) } func (ss *serverStream) SendHeader(md metadata.MD) error { - err := ss.t.WriteHeader(ss.s, md) - if ss.binlog != nil && !ss.serverHeaderBinlogged { + err := imetadata.Validate(md) + if err != nil { + return status.Error(codes.Internal, err.Error()) + } + + err = ss.t.WriteHeader(ss.s, md) + if len(ss.binlogs) != 0 && !ss.serverHeaderBinlogged { h, _ := ss.s.Header() - ss.binlog.Log(&binarylog.ServerHeader{ + sh := &binarylog.ServerHeader{ Header: h, - }) + } ss.serverHeaderBinlogged = true + for _, binlog := range ss.binlogs { + binlog.Log(sh) + } } return err } @@ -1465,6 +1568,9 @@ func (ss *serverStream) SetTrailer(md metadata.MD) { if md.Len() == 0 { return } + if err := imetadata.Validate(md); err != nil { + logger.Errorf("stream: failed to validate md when setting trailer, err: %v", err) + } ss.s.SetTrailer(md) } @@ -1510,20 +1616,28 @@ func (ss *serverStream) SendMsg(m interface{}) (err error) { if err := ss.t.Write(ss.s, hdr, payload, &transport.Options{Last: false}); err != nil { return toRPCErr(err) } - if ss.binlog != nil { + if len(ss.binlogs) != 0 { if !ss.serverHeaderBinlogged { h, _ := ss.s.Header() - ss.binlog.Log(&binarylog.ServerHeader{ + sh := &binarylog.ServerHeader{ Header: h, - }) + } ss.serverHeaderBinlogged = true + for _, binlog := range ss.binlogs { + binlog.Log(sh) + } } - ss.binlog.Log(&binarylog.ServerMessage{ + sm := &binarylog.ServerMessage{ Message: data, - }) + } + for _, binlog := range ss.binlogs { + binlog.Log(sm) + } } - if ss.statsHandler != nil { - ss.statsHandler.HandleRPC(ss.s.Context(), outPayload(false, m, data, payload, time.Now())) + if len(ss.statsHandler) != 0 { + for _, sh := range ss.statsHandler { + sh.HandleRPC(ss.s.Context(), outPayload(false, m, data, payload, time.Now())) + } } return nil } @@ -1557,13 +1671,16 @@ func (ss *serverStream) RecvMsg(m interface{}) (err error) { } }() var payInfo *payloadInfo - if ss.statsHandler != nil || ss.binlog != nil { + if len(ss.statsHandler) != 0 || len(ss.binlogs) != 0 { payInfo = &payloadInfo{} } if err := recv(ss.p, ss.codec, ss.s, ss.dc, m, ss.maxReceiveMessageSize, payInfo, ss.decomp); err != nil { if err == io.EOF { - if ss.binlog != nil { - ss.binlog.Log(&binarylog.ClientHalfClose{}) + if len(ss.binlogs) != 0 { + chc := &binarylog.ClientHalfClose{} + for _, binlog := range ss.binlogs { + binlog.Log(chc) + } } return err } @@ -1572,20 +1689,25 @@ func (ss *serverStream) RecvMsg(m interface{}) (err error) { } return toRPCErr(err) } - if ss.statsHandler != nil { - ss.statsHandler.HandleRPC(ss.s.Context(), &stats.InPayload{ - RecvTime: time.Now(), - Payload: m, - // TODO truncate large payload. - Data: payInfo.uncompressedBytes, - WireLength: payInfo.wireLength + headerLen, - Length: len(payInfo.uncompressedBytes), - }) + if len(ss.statsHandler) != 0 { + for _, sh := range ss.statsHandler { + sh.HandleRPC(ss.s.Context(), &stats.InPayload{ + RecvTime: time.Now(), + Payload: m, + // TODO truncate large payload. + Data: payInfo.uncompressedBytes, + WireLength: payInfo.wireLength + headerLen, + Length: len(payInfo.uncompressedBytes), + }) + } } - if ss.binlog != nil { - ss.binlog.Log(&binarylog.ClientMessage{ + if len(ss.binlogs) != 0 { + cm := &binarylog.ClientMessage{ Message: payInfo.uncompressedBytes, - }) + } + for _, binlog := range ss.binlogs { + binlog.Log(cm) + } } return nil } diff --git a/vendor/google.golang.org/grpc/tap/tap.go b/vendor/google.golang.org/grpc/tap/tap.go index dbf34e6b..bfa5dfa4 100644 --- a/vendor/google.golang.org/grpc/tap/tap.go +++ b/vendor/google.golang.org/grpc/tap/tap.go @@ -19,7 +19,7 @@ // Package tap defines the function handles which are executed on the transport // layer of gRPC-Go and related information. // -// Experimental +// # Experimental // // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. diff --git a/vendor/google.golang.org/grpc/version.go b/vendor/google.golang.org/grpc/version.go index 8ef09587..fe552c31 100644 --- a/vendor/google.golang.org/grpc/version.go +++ b/vendor/google.golang.org/grpc/version.go @@ -19,4 +19,4 @@ package grpc // Version is the current grpc version. -const Version = "1.43.0" +const Version = "1.53.0" diff --git a/vendor/google.golang.org/grpc/vet.sh b/vendor/google.golang.org/grpc/vet.sh index d923187a..3728aed0 100644 --- a/vendor/google.golang.org/grpc/vet.sh +++ b/vendor/google.golang.org/grpc/vet.sh @@ -66,8 +66,21 @@ elif [[ "$#" -ne 0 ]]; then die "Unknown argument(s): $*" fi +# - Check that generated proto files are up to date. +if [[ -z "${VET_SKIP_PROTO}" ]]; then + PATH="/home/travis/bin:${PATH}" make proto && \ + git status --porcelain 2>&1 | fail_on_output || \ + (git status; git --no-pager diff; exit 1) +fi + +if [[ -n "${VET_ONLY_PROTO}" ]]; then + exit 0 +fi + # - Ensure all source files contain a copyright message. -not git grep -L "\(Copyright [0-9]\{4,\} gRPC authors\)\|DO NOT EDIT" -- '*.go' +# (Done in two parts because Darwin "git grep" has broken support for compound +# exclusion matches.) +(grep -L "DO NOT EDIT" $(git grep -L "\(Copyright [0-9]\{4,\} gRPC authors\)" -- '*.go') || true) | fail_on_output # - Make sure all tests in grpc and grpc/test use leakcheck via Teardown. not grep 'func Test[^(]' *_test.go @@ -81,7 +94,7 @@ not git grep -l 'x/net/context' -- "*.go" git grep -l '"math/rand"' -- "*.go" 2>&1 | not grep -v '^examples\|^stress\|grpcrand\|^benchmark\|wrr_test' # - Do not call grpclog directly. Use grpclog.Component instead. -git grep -l 'grpclog.I\|grpclog.W\|grpclog.E\|grpclog.F\|grpclog.V' -- "*.go" | not grep -v '^grpclog/component.go\|^internal/grpctest/tlogger_test.go' +git grep -l -e 'grpclog.I' --or -e 'grpclog.W' --or -e 'grpclog.E' --or -e 'grpclog.F' --or -e 'grpclog.V' -- "*.go" | not grep -v '^grpclog/component.go\|^internal/grpctest/tlogger_test.go' # - Ensure all ptypes proto packages are renamed when importing. not git grep "\(import \|^\s*\)\"github.com/golang/protobuf/ptypes/" -- "*.go" @@ -91,13 +104,6 @@ git grep '"github.com/envoyproxy/go-control-plane/envoy' -- '*.go' ':(exclude)*. misspell -error . -# - Check that generated proto files are up to date. -if [[ -z "${VET_SKIP_PROTO}" ]]; then - PATH="/home/travis/bin:${PATH}" make proto && \ - git status --porcelain 2>&1 | fail_on_output || \ - (git status; git --no-pager diff; exit 1) -fi - # - gofmt, goimports, golint (with exceptions for generated code), go vet, # go mod tidy. # Perform these checks on each module inside gRPC. @@ -107,9 +113,9 @@ for MOD_FILE in $(find . -name 'go.mod'); do go vet -all ./... | fail_on_output gofmt -s -d -l . 2>&1 | fail_on_output goimports -l . 2>&1 | not grep -vE "\.pb\.go" - golint ./... 2>&1 | not grep -vE "/testv3\.pb\.go:" + golint ./... 2>&1 | not grep -vE "/grpc_testing_not_regenerate/.*\.pb\.go:" - go mod tidy + go mod tidy -compat=1.17 git status --porcelain 2>&1 | fail_on_output || \ (git status; git --no-pager diff; exit 1) popd @@ -119,8 +125,9 @@ done # # TODO(dfawley): don't use deprecated functions in examples or first-party # plugins. +# TODO(dfawley): enable ST1019 (duplicate imports) but allow for protobufs. SC_OUT="$(mktemp)" -staticcheck -go 1.9 -checks 'inherit,-ST1015' ./... > "${SC_OUT}" || true +staticcheck -go 1.19 -checks 'inherit,-ST1015,-ST1019,-SA1019' ./... > "${SC_OUT}" || true # Error if anything other than deprecation warnings are printed. not grep -v "is deprecated:.*SA1019" "${SC_OUT}" # Only ignore the following deprecated types/fields/functions. @@ -147,7 +154,6 @@ grpc.NewGZIPDecompressor grpc.RPCCompressor grpc.RPCDecompressor grpc.ServiceConfig -grpc.WithBalancerName grpc.WithCompressor grpc.WithDecompressor grpc.WithDialer diff --git a/vendor/google.golang.org/protobuf/encoding/protojson/decode.go b/vendor/google.golang.org/protobuf/encoding/protojson/decode.go new file mode 100644 index 00000000..5f28148d --- /dev/null +++ b/vendor/google.golang.org/protobuf/encoding/protojson/decode.go @@ -0,0 +1,665 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package protojson + +import ( + "encoding/base64" + "fmt" + "math" + "strconv" + "strings" + + "google.golang.org/protobuf/internal/encoding/json" + "google.golang.org/protobuf/internal/encoding/messageset" + "google.golang.org/protobuf/internal/errors" + "google.golang.org/protobuf/internal/flags" + "google.golang.org/protobuf/internal/genid" + "google.golang.org/protobuf/internal/pragma" + "google.golang.org/protobuf/internal/set" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" +) + +// Unmarshal reads the given []byte into the given proto.Message. +// The provided message must be mutable (e.g., a non-nil pointer to a message). +func Unmarshal(b []byte, m proto.Message) error { + return UnmarshalOptions{}.Unmarshal(b, m) +} + +// UnmarshalOptions is a configurable JSON format parser. +type UnmarshalOptions struct { + pragma.NoUnkeyedLiterals + + // If AllowPartial is set, input for messages that will result in missing + // required fields will not return an error. + AllowPartial bool + + // If DiscardUnknown is set, unknown fields are ignored. + DiscardUnknown bool + + // Resolver is used for looking up types when unmarshaling + // google.protobuf.Any messages or extension fields. + // If nil, this defaults to using protoregistry.GlobalTypes. + Resolver interface { + protoregistry.MessageTypeResolver + protoregistry.ExtensionTypeResolver + } +} + +// Unmarshal reads the given []byte and populates the given proto.Message +// using options in the UnmarshalOptions object. +// It will clear the message first before setting the fields. +// If it returns an error, the given message may be partially set. +// The provided message must be mutable (e.g., a non-nil pointer to a message). +func (o UnmarshalOptions) Unmarshal(b []byte, m proto.Message) error { + return o.unmarshal(b, m) +} + +// unmarshal is a centralized function that all unmarshal operations go through. +// For profiling purposes, avoid changing the name of this function or +// introducing other code paths for unmarshal that do not go through this. +func (o UnmarshalOptions) unmarshal(b []byte, m proto.Message) error { + proto.Reset(m) + + if o.Resolver == nil { + o.Resolver = protoregistry.GlobalTypes + } + + dec := decoder{json.NewDecoder(b), o} + if err := dec.unmarshalMessage(m.ProtoReflect(), false); err != nil { + return err + } + + // Check for EOF. + tok, err := dec.Read() + if err != nil { + return err + } + if tok.Kind() != json.EOF { + return dec.unexpectedTokenError(tok) + } + + if o.AllowPartial { + return nil + } + return proto.CheckInitialized(m) +} + +type decoder struct { + *json.Decoder + opts UnmarshalOptions +} + +// newError returns an error object with position info. +func (d decoder) newError(pos int, f string, x ...interface{}) error { + line, column := d.Position(pos) + head := fmt.Sprintf("(line %d:%d): ", line, column) + return errors.New(head+f, x...) +} + +// unexpectedTokenError returns a syntax error for the given unexpected token. +func (d decoder) unexpectedTokenError(tok json.Token) error { + return d.syntaxError(tok.Pos(), "unexpected token %s", tok.RawString()) +} + +// syntaxError returns a syntax error for given position. +func (d decoder) syntaxError(pos int, f string, x ...interface{}) error { + line, column := d.Position(pos) + head := fmt.Sprintf("syntax error (line %d:%d): ", line, column) + return errors.New(head+f, x...) +} + +// unmarshalMessage unmarshals a message into the given protoreflect.Message. +func (d decoder) unmarshalMessage(m protoreflect.Message, skipTypeURL bool) error { + if unmarshal := wellKnownTypeUnmarshaler(m.Descriptor().FullName()); unmarshal != nil { + return unmarshal(d, m) + } + + tok, err := d.Read() + if err != nil { + return err + } + if tok.Kind() != json.ObjectOpen { + return d.unexpectedTokenError(tok) + } + + messageDesc := m.Descriptor() + if !flags.ProtoLegacy && messageset.IsMessageSet(messageDesc) { + return errors.New("no support for proto1 MessageSets") + } + + var seenNums set.Ints + var seenOneofs set.Ints + fieldDescs := messageDesc.Fields() + for { + // Read field name. + tok, err := d.Read() + if err != nil { + return err + } + switch tok.Kind() { + default: + return d.unexpectedTokenError(tok) + case json.ObjectClose: + return nil + case json.Name: + // Continue below. + } + + name := tok.Name() + // Unmarshaling a non-custom embedded message in Any will contain the + // JSON field "@type" which should be skipped because it is not a field + // of the embedded message, but simply an artifact of the Any format. + if skipTypeURL && name == "@type" { + d.Read() + continue + } + + // Get the FieldDescriptor. + var fd protoreflect.FieldDescriptor + if strings.HasPrefix(name, "[") && strings.HasSuffix(name, "]") { + // Only extension names are in [name] format. + extName := protoreflect.FullName(name[1 : len(name)-1]) + extType, err := d.opts.Resolver.FindExtensionByName(extName) + if err != nil && err != protoregistry.NotFound { + return d.newError(tok.Pos(), "unable to resolve %s: %v", tok.RawString(), err) + } + if extType != nil { + fd = extType.TypeDescriptor() + if !messageDesc.ExtensionRanges().Has(fd.Number()) || fd.ContainingMessage().FullName() != messageDesc.FullName() { + return d.newError(tok.Pos(), "message %v cannot be extended by %v", messageDesc.FullName(), fd.FullName()) + } + } + } else { + // The name can either be the JSON name or the proto field name. + fd = fieldDescs.ByJSONName(name) + if fd == nil { + fd = fieldDescs.ByTextName(name) + } + } + if flags.ProtoLegacy { + if fd != nil && fd.IsWeak() && fd.Message().IsPlaceholder() { + fd = nil // reset since the weak reference is not linked in + } + } + + if fd == nil { + // Field is unknown. + if d.opts.DiscardUnknown { + if err := d.skipJSONValue(); err != nil { + return err + } + continue + } + return d.newError(tok.Pos(), "unknown field %v", tok.RawString()) + } + + // Do not allow duplicate fields. + num := uint64(fd.Number()) + if seenNums.Has(num) { + return d.newError(tok.Pos(), "duplicate field %v", tok.RawString()) + } + seenNums.Set(num) + + // No need to set values for JSON null unless the field type is + // google.protobuf.Value or google.protobuf.NullValue. + if tok, _ := d.Peek(); tok.Kind() == json.Null && !isKnownValue(fd) && !isNullValue(fd) { + d.Read() + continue + } + + switch { + case fd.IsList(): + list := m.Mutable(fd).List() + if err := d.unmarshalList(list, fd); err != nil { + return err + } + case fd.IsMap(): + mmap := m.Mutable(fd).Map() + if err := d.unmarshalMap(mmap, fd); err != nil { + return err + } + default: + // If field is a oneof, check if it has already been set. + if od := fd.ContainingOneof(); od != nil { + idx := uint64(od.Index()) + if seenOneofs.Has(idx) { + return d.newError(tok.Pos(), "error parsing %s, oneof %v is already set", tok.RawString(), od.FullName()) + } + seenOneofs.Set(idx) + } + + // Required or optional fields. + if err := d.unmarshalSingular(m, fd); err != nil { + return err + } + } + } +} + +func isKnownValue(fd protoreflect.FieldDescriptor) bool { + md := fd.Message() + return md != nil && md.FullName() == genid.Value_message_fullname +} + +func isNullValue(fd protoreflect.FieldDescriptor) bool { + ed := fd.Enum() + return ed != nil && ed.FullName() == genid.NullValue_enum_fullname +} + +// unmarshalSingular unmarshals to the non-repeated field specified +// by the given FieldDescriptor. +func (d decoder) unmarshalSingular(m protoreflect.Message, fd protoreflect.FieldDescriptor) error { + var val protoreflect.Value + var err error + switch fd.Kind() { + case protoreflect.MessageKind, protoreflect.GroupKind: + val = m.NewField(fd) + err = d.unmarshalMessage(val.Message(), false) + default: + val, err = d.unmarshalScalar(fd) + } + + if err != nil { + return err + } + m.Set(fd, val) + return nil +} + +// unmarshalScalar unmarshals to a scalar/enum protoreflect.Value specified by +// the given FieldDescriptor. +func (d decoder) unmarshalScalar(fd protoreflect.FieldDescriptor) (protoreflect.Value, error) { + const b32 int = 32 + const b64 int = 64 + + tok, err := d.Read() + if err != nil { + return protoreflect.Value{}, err + } + + kind := fd.Kind() + switch kind { + case protoreflect.BoolKind: + if tok.Kind() == json.Bool { + return protoreflect.ValueOfBool(tok.Bool()), nil + } + + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind: + if v, ok := unmarshalInt(tok, b32); ok { + return v, nil + } + + case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: + if v, ok := unmarshalInt(tok, b64); ok { + return v, nil + } + + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind: + if v, ok := unmarshalUint(tok, b32); ok { + return v, nil + } + + case protoreflect.Uint64Kind, protoreflect.Fixed64Kind: + if v, ok := unmarshalUint(tok, b64); ok { + return v, nil + } + + case protoreflect.FloatKind: + if v, ok := unmarshalFloat(tok, b32); ok { + return v, nil + } + + case protoreflect.DoubleKind: + if v, ok := unmarshalFloat(tok, b64); ok { + return v, nil + } + + case protoreflect.StringKind: + if tok.Kind() == json.String { + return protoreflect.ValueOfString(tok.ParsedString()), nil + } + + case protoreflect.BytesKind: + if v, ok := unmarshalBytes(tok); ok { + return v, nil + } + + case protoreflect.EnumKind: + if v, ok := unmarshalEnum(tok, fd); ok { + return v, nil + } + + default: + panic(fmt.Sprintf("unmarshalScalar: invalid scalar kind %v", kind)) + } + + return protoreflect.Value{}, d.newError(tok.Pos(), "invalid value for %v type: %v", kind, tok.RawString()) +} + +func unmarshalInt(tok json.Token, bitSize int) (protoreflect.Value, bool) { + switch tok.Kind() { + case json.Number: + return getInt(tok, bitSize) + + case json.String: + // Decode number from string. + s := strings.TrimSpace(tok.ParsedString()) + if len(s) != len(tok.ParsedString()) { + return protoreflect.Value{}, false + } + dec := json.NewDecoder([]byte(s)) + tok, err := dec.Read() + if err != nil { + return protoreflect.Value{}, false + } + return getInt(tok, bitSize) + } + return protoreflect.Value{}, false +} + +func getInt(tok json.Token, bitSize int) (protoreflect.Value, bool) { + n, ok := tok.Int(bitSize) + if !ok { + return protoreflect.Value{}, false + } + if bitSize == 32 { + return protoreflect.ValueOfInt32(int32(n)), true + } + return protoreflect.ValueOfInt64(n), true +} + +func unmarshalUint(tok json.Token, bitSize int) (protoreflect.Value, bool) { + switch tok.Kind() { + case json.Number: + return getUint(tok, bitSize) + + case json.String: + // Decode number from string. + s := strings.TrimSpace(tok.ParsedString()) + if len(s) != len(tok.ParsedString()) { + return protoreflect.Value{}, false + } + dec := json.NewDecoder([]byte(s)) + tok, err := dec.Read() + if err != nil { + return protoreflect.Value{}, false + } + return getUint(tok, bitSize) + } + return protoreflect.Value{}, false +} + +func getUint(tok json.Token, bitSize int) (protoreflect.Value, bool) { + n, ok := tok.Uint(bitSize) + if !ok { + return protoreflect.Value{}, false + } + if bitSize == 32 { + return protoreflect.ValueOfUint32(uint32(n)), true + } + return protoreflect.ValueOfUint64(n), true +} + +func unmarshalFloat(tok json.Token, bitSize int) (protoreflect.Value, bool) { + switch tok.Kind() { + case json.Number: + return getFloat(tok, bitSize) + + case json.String: + s := tok.ParsedString() + switch s { + case "NaN": + if bitSize == 32 { + return protoreflect.ValueOfFloat32(float32(math.NaN())), true + } + return protoreflect.ValueOfFloat64(math.NaN()), true + case "Infinity": + if bitSize == 32 { + return protoreflect.ValueOfFloat32(float32(math.Inf(+1))), true + } + return protoreflect.ValueOfFloat64(math.Inf(+1)), true + case "-Infinity": + if bitSize == 32 { + return protoreflect.ValueOfFloat32(float32(math.Inf(-1))), true + } + return protoreflect.ValueOfFloat64(math.Inf(-1)), true + } + + // Decode number from string. + if len(s) != len(strings.TrimSpace(s)) { + return protoreflect.Value{}, false + } + dec := json.NewDecoder([]byte(s)) + tok, err := dec.Read() + if err != nil { + return protoreflect.Value{}, false + } + return getFloat(tok, bitSize) + } + return protoreflect.Value{}, false +} + +func getFloat(tok json.Token, bitSize int) (protoreflect.Value, bool) { + n, ok := tok.Float(bitSize) + if !ok { + return protoreflect.Value{}, false + } + if bitSize == 32 { + return protoreflect.ValueOfFloat32(float32(n)), true + } + return protoreflect.ValueOfFloat64(n), true +} + +func unmarshalBytes(tok json.Token) (protoreflect.Value, bool) { + if tok.Kind() != json.String { + return protoreflect.Value{}, false + } + + s := tok.ParsedString() + enc := base64.StdEncoding + if strings.ContainsAny(s, "-_") { + enc = base64.URLEncoding + } + if len(s)%4 != 0 { + enc = enc.WithPadding(base64.NoPadding) + } + b, err := enc.DecodeString(s) + if err != nil { + return protoreflect.Value{}, false + } + return protoreflect.ValueOfBytes(b), true +} + +func unmarshalEnum(tok json.Token, fd protoreflect.FieldDescriptor) (protoreflect.Value, bool) { + switch tok.Kind() { + case json.String: + // Lookup EnumNumber based on name. + s := tok.ParsedString() + if enumVal := fd.Enum().Values().ByName(protoreflect.Name(s)); enumVal != nil { + return protoreflect.ValueOfEnum(enumVal.Number()), true + } + + case json.Number: + if n, ok := tok.Int(32); ok { + return protoreflect.ValueOfEnum(protoreflect.EnumNumber(n)), true + } + + case json.Null: + // This is only valid for google.protobuf.NullValue. + if isNullValue(fd) { + return protoreflect.ValueOfEnum(0), true + } + } + + return protoreflect.Value{}, false +} + +func (d decoder) unmarshalList(list protoreflect.List, fd protoreflect.FieldDescriptor) error { + tok, err := d.Read() + if err != nil { + return err + } + if tok.Kind() != json.ArrayOpen { + return d.unexpectedTokenError(tok) + } + + switch fd.Kind() { + case protoreflect.MessageKind, protoreflect.GroupKind: + for { + tok, err := d.Peek() + if err != nil { + return err + } + + if tok.Kind() == json.ArrayClose { + d.Read() + return nil + } + + val := list.NewElement() + if err := d.unmarshalMessage(val.Message(), false); err != nil { + return err + } + list.Append(val) + } + default: + for { + tok, err := d.Peek() + if err != nil { + return err + } + + if tok.Kind() == json.ArrayClose { + d.Read() + return nil + } + + val, err := d.unmarshalScalar(fd) + if err != nil { + return err + } + list.Append(val) + } + } + + return nil +} + +func (d decoder) unmarshalMap(mmap protoreflect.Map, fd protoreflect.FieldDescriptor) error { + tok, err := d.Read() + if err != nil { + return err + } + if tok.Kind() != json.ObjectOpen { + return d.unexpectedTokenError(tok) + } + + // Determine ahead whether map entry is a scalar type or a message type in + // order to call the appropriate unmarshalMapValue func inside the for loop + // below. + var unmarshalMapValue func() (protoreflect.Value, error) + switch fd.MapValue().Kind() { + case protoreflect.MessageKind, protoreflect.GroupKind: + unmarshalMapValue = func() (protoreflect.Value, error) { + val := mmap.NewValue() + if err := d.unmarshalMessage(val.Message(), false); err != nil { + return protoreflect.Value{}, err + } + return val, nil + } + default: + unmarshalMapValue = func() (protoreflect.Value, error) { + return d.unmarshalScalar(fd.MapValue()) + } + } + +Loop: + for { + // Read field name. + tok, err := d.Read() + if err != nil { + return err + } + switch tok.Kind() { + default: + return d.unexpectedTokenError(tok) + case json.ObjectClose: + break Loop + case json.Name: + // Continue. + } + + // Unmarshal field name. + pkey, err := d.unmarshalMapKey(tok, fd.MapKey()) + if err != nil { + return err + } + + // Check for duplicate field name. + if mmap.Has(pkey) { + return d.newError(tok.Pos(), "duplicate map key %v", tok.RawString()) + } + + // Read and unmarshal field value. + pval, err := unmarshalMapValue() + if err != nil { + return err + } + + mmap.Set(pkey, pval) + } + + return nil +} + +// unmarshalMapKey converts given token of Name kind into a protoreflect.MapKey. +// A map key type is any integral or string type. +func (d decoder) unmarshalMapKey(tok json.Token, fd protoreflect.FieldDescriptor) (protoreflect.MapKey, error) { + const b32 = 32 + const b64 = 64 + const base10 = 10 + + name := tok.Name() + kind := fd.Kind() + switch kind { + case protoreflect.StringKind: + return protoreflect.ValueOfString(name).MapKey(), nil + + case protoreflect.BoolKind: + switch name { + case "true": + return protoreflect.ValueOfBool(true).MapKey(), nil + case "false": + return protoreflect.ValueOfBool(false).MapKey(), nil + } + + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind: + if n, err := strconv.ParseInt(name, base10, b32); err == nil { + return protoreflect.ValueOfInt32(int32(n)).MapKey(), nil + } + + case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: + if n, err := strconv.ParseInt(name, base10, b64); err == nil { + return protoreflect.ValueOfInt64(int64(n)).MapKey(), nil + } + + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind: + if n, err := strconv.ParseUint(name, base10, b32); err == nil { + return protoreflect.ValueOfUint32(uint32(n)).MapKey(), nil + } + + case protoreflect.Uint64Kind, protoreflect.Fixed64Kind: + if n, err := strconv.ParseUint(name, base10, b64); err == nil { + return protoreflect.ValueOfUint64(uint64(n)).MapKey(), nil + } + + default: + panic(fmt.Sprintf("invalid kind for map key: %v", kind)) + } + + return protoreflect.MapKey{}, d.newError(tok.Pos(), "invalid value for %v key: %s", kind, tok.RawString()) +} diff --git a/vendor/google.golang.org/protobuf/encoding/protojson/doc.go b/vendor/google.golang.org/protobuf/encoding/protojson/doc.go new file mode 100644 index 00000000..21d5d2cb --- /dev/null +++ b/vendor/google.golang.org/protobuf/encoding/protojson/doc.go @@ -0,0 +1,11 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package protojson marshals and unmarshals protocol buffer messages as JSON +// format. It follows the guide at +// https://protobuf.dev/programming-guides/proto3#json. +// +// This package produces a different output than the standard "encoding/json" +// package, which does not operate correctly on protocol buffer messages. +package protojson diff --git a/vendor/google.golang.org/protobuf/encoding/protojson/encode.go b/vendor/google.golang.org/protobuf/encoding/protojson/encode.go new file mode 100644 index 00000000..d09d22e1 --- /dev/null +++ b/vendor/google.golang.org/protobuf/encoding/protojson/encode.go @@ -0,0 +1,343 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package protojson + +import ( + "encoding/base64" + "fmt" + + "google.golang.org/protobuf/internal/encoding/json" + "google.golang.org/protobuf/internal/encoding/messageset" + "google.golang.org/protobuf/internal/errors" + "google.golang.org/protobuf/internal/filedesc" + "google.golang.org/protobuf/internal/flags" + "google.golang.org/protobuf/internal/genid" + "google.golang.org/protobuf/internal/order" + "google.golang.org/protobuf/internal/pragma" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/reflect/protoregistry" +) + +const defaultIndent = " " + +// Format formats the message as a multiline string. +// This function is only intended for human consumption and ignores errors. +// Do not depend on the output being stable. It may change over time across +// different versions of the program. +func Format(m proto.Message) string { + return MarshalOptions{Multiline: true}.Format(m) +} + +// Marshal writes the given proto.Message in JSON format using default options. +// Do not depend on the output being stable. It may change over time across +// different versions of the program. +func Marshal(m proto.Message) ([]byte, error) { + return MarshalOptions{}.Marshal(m) +} + +// MarshalOptions is a configurable JSON format marshaler. +type MarshalOptions struct { + pragma.NoUnkeyedLiterals + + // Multiline specifies whether the marshaler should format the output in + // indented-form with every textual element on a new line. + // If Indent is an empty string, then an arbitrary indent is chosen. + Multiline bool + + // Indent specifies the set of indentation characters to use in a multiline + // formatted output such that every entry is preceded by Indent and + // terminated by a newline. If non-empty, then Multiline is treated as true. + // Indent can only be composed of space or tab characters. + Indent string + + // AllowPartial allows messages that have missing required fields to marshal + // without returning an error. If AllowPartial is false (the default), + // Marshal will return error if there are any missing required fields. + AllowPartial bool + + // UseProtoNames uses proto field name instead of lowerCamelCase name in JSON + // field names. + UseProtoNames bool + + // UseEnumNumbers emits enum values as numbers. + UseEnumNumbers bool + + // EmitUnpopulated specifies whether to emit unpopulated fields. It does not + // emit unpopulated oneof fields or unpopulated extension fields. + // The JSON value emitted for unpopulated fields are as follows: + // ╔═══════╤════════════════════════════╗ + // ║ JSON │ Protobuf field ║ + // ╠═══════╪════════════════════════════╣ + // ║ false │ proto3 boolean fields ║ + // ║ 0 │ proto3 numeric fields ║ + // ║ "" │ proto3 string/bytes fields ║ + // ║ null │ proto2 scalar fields ║ + // ║ null │ message fields ║ + // ║ [] │ list fields ║ + // ║ {} │ map fields ║ + // ╚═══════╧════════════════════════════╝ + EmitUnpopulated bool + + // Resolver is used for looking up types when expanding google.protobuf.Any + // messages. If nil, this defaults to using protoregistry.GlobalTypes. + Resolver interface { + protoregistry.ExtensionTypeResolver + protoregistry.MessageTypeResolver + } +} + +// Format formats the message as a string. +// This method is only intended for human consumption and ignores errors. +// Do not depend on the output being stable. It may change over time across +// different versions of the program. +func (o MarshalOptions) Format(m proto.Message) string { + if m == nil || !m.ProtoReflect().IsValid() { + return "" // invalid syntax, but okay since this is for debugging + } + o.AllowPartial = true + b, _ := o.Marshal(m) + return string(b) +} + +// Marshal marshals the given proto.Message in the JSON format using options in +// MarshalOptions. Do not depend on the output being stable. It may change over +// time across different versions of the program. +func (o MarshalOptions) Marshal(m proto.Message) ([]byte, error) { + return o.marshal(m) +} + +// marshal is a centralized function that all marshal operations go through. +// For profiling purposes, avoid changing the name of this function or +// introducing other code paths for marshal that do not go through this. +func (o MarshalOptions) marshal(m proto.Message) ([]byte, error) { + if o.Multiline && o.Indent == "" { + o.Indent = defaultIndent + } + if o.Resolver == nil { + o.Resolver = protoregistry.GlobalTypes + } + + internalEnc, err := json.NewEncoder(o.Indent) + if err != nil { + return nil, err + } + + // Treat nil message interface as an empty message, + // in which case the output in an empty JSON object. + if m == nil { + return []byte("{}"), nil + } + + enc := encoder{internalEnc, o} + if err := enc.marshalMessage(m.ProtoReflect(), ""); err != nil { + return nil, err + } + if o.AllowPartial { + return enc.Bytes(), nil + } + return enc.Bytes(), proto.CheckInitialized(m) +} + +type encoder struct { + *json.Encoder + opts MarshalOptions +} + +// typeFieldDesc is a synthetic field descriptor used for the "@type" field. +var typeFieldDesc = func() protoreflect.FieldDescriptor { + var fd filedesc.Field + fd.L0.FullName = "@type" + fd.L0.Index = -1 + fd.L1.Cardinality = protoreflect.Optional + fd.L1.Kind = protoreflect.StringKind + return &fd +}() + +// typeURLFieldRanger wraps a protoreflect.Message and modifies its Range method +// to additionally iterate over a synthetic field for the type URL. +type typeURLFieldRanger struct { + order.FieldRanger + typeURL string +} + +func (m typeURLFieldRanger) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) { + if !f(typeFieldDesc, protoreflect.ValueOfString(m.typeURL)) { + return + } + m.FieldRanger.Range(f) +} + +// unpopulatedFieldRanger wraps a protoreflect.Message and modifies its Range +// method to additionally iterate over unpopulated fields. +type unpopulatedFieldRanger struct{ protoreflect.Message } + +func (m unpopulatedFieldRanger) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) { + fds := m.Descriptor().Fields() + for i := 0; i < fds.Len(); i++ { + fd := fds.Get(i) + if m.Has(fd) || fd.ContainingOneof() != nil { + continue // ignore populated fields and fields within a oneofs + } + + v := m.Get(fd) + isProto2Scalar := fd.Syntax() == protoreflect.Proto2 && fd.Default().IsValid() + isSingularMessage := fd.Cardinality() != protoreflect.Repeated && fd.Message() != nil + if isProto2Scalar || isSingularMessage { + v = protoreflect.Value{} // use invalid value to emit null + } + if !f(fd, v) { + return + } + } + m.Message.Range(f) +} + +// marshalMessage marshals the fields in the given protoreflect.Message. +// If the typeURL is non-empty, then a synthetic "@type" field is injected +// containing the URL as the value. +func (e encoder) marshalMessage(m protoreflect.Message, typeURL string) error { + if !flags.ProtoLegacy && messageset.IsMessageSet(m.Descriptor()) { + return errors.New("no support for proto1 MessageSets") + } + + if marshal := wellKnownTypeMarshaler(m.Descriptor().FullName()); marshal != nil { + return marshal(e, m) + } + + e.StartObject() + defer e.EndObject() + + var fields order.FieldRanger = m + if e.opts.EmitUnpopulated { + fields = unpopulatedFieldRanger{m} + } + if typeURL != "" { + fields = typeURLFieldRanger{fields, typeURL} + } + + var err error + order.RangeFields(fields, order.IndexNameFieldOrder, func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool { + name := fd.JSONName() + if e.opts.UseProtoNames { + name = fd.TextName() + } + + if err = e.WriteName(name); err != nil { + return false + } + if err = e.marshalValue(v, fd); err != nil { + return false + } + return true + }) + return err +} + +// marshalValue marshals the given protoreflect.Value. +func (e encoder) marshalValue(val protoreflect.Value, fd protoreflect.FieldDescriptor) error { + switch { + case fd.IsList(): + return e.marshalList(val.List(), fd) + case fd.IsMap(): + return e.marshalMap(val.Map(), fd) + default: + return e.marshalSingular(val, fd) + } +} + +// marshalSingular marshals the given non-repeated field value. This includes +// all scalar types, enums, messages, and groups. +func (e encoder) marshalSingular(val protoreflect.Value, fd protoreflect.FieldDescriptor) error { + if !val.IsValid() { + e.WriteNull() + return nil + } + + switch kind := fd.Kind(); kind { + case protoreflect.BoolKind: + e.WriteBool(val.Bool()) + + case protoreflect.StringKind: + if e.WriteString(val.String()) != nil { + return errors.InvalidUTF8(string(fd.FullName())) + } + + case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind: + e.WriteInt(val.Int()) + + case protoreflect.Uint32Kind, protoreflect.Fixed32Kind: + e.WriteUint(val.Uint()) + + case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Uint64Kind, + protoreflect.Sfixed64Kind, protoreflect.Fixed64Kind: + // 64-bit integers are written out as JSON string. + e.WriteString(val.String()) + + case protoreflect.FloatKind: + // Encoder.WriteFloat handles the special numbers NaN and infinites. + e.WriteFloat(val.Float(), 32) + + case protoreflect.DoubleKind: + // Encoder.WriteFloat handles the special numbers NaN and infinites. + e.WriteFloat(val.Float(), 64) + + case protoreflect.BytesKind: + e.WriteString(base64.StdEncoding.EncodeToString(val.Bytes())) + + case protoreflect.EnumKind: + if fd.Enum().FullName() == genid.NullValue_enum_fullname { + e.WriteNull() + } else { + desc := fd.Enum().Values().ByNumber(val.Enum()) + if e.opts.UseEnumNumbers || desc == nil { + e.WriteInt(int64(val.Enum())) + } else { + e.WriteString(string(desc.Name())) + } + } + + case protoreflect.MessageKind, protoreflect.GroupKind: + if err := e.marshalMessage(val.Message(), ""); err != nil { + return err + } + + default: + panic(fmt.Sprintf("%v has unknown kind: %v", fd.FullName(), kind)) + } + return nil +} + +// marshalList marshals the given protoreflect.List. +func (e encoder) marshalList(list protoreflect.List, fd protoreflect.FieldDescriptor) error { + e.StartArray() + defer e.EndArray() + + for i := 0; i < list.Len(); i++ { + item := list.Get(i) + if err := e.marshalSingular(item, fd); err != nil { + return err + } + } + return nil +} + +// marshalMap marshals given protoreflect.Map. +func (e encoder) marshalMap(mmap protoreflect.Map, fd protoreflect.FieldDescriptor) error { + e.StartObject() + defer e.EndObject() + + var err error + order.RangeEntries(mmap, order.GenericKeyOrder, func(k protoreflect.MapKey, v protoreflect.Value) bool { + if err = e.WriteName(k.String()); err != nil { + return false + } + if err = e.marshalSingular(v, fd.MapValue()); err != nil { + return false + } + return true + }) + return err +} diff --git a/vendor/google.golang.org/protobuf/encoding/protojson/well_known_types.go b/vendor/google.golang.org/protobuf/encoding/protojson/well_known_types.go new file mode 100644 index 00000000..6c37d417 --- /dev/null +++ b/vendor/google.golang.org/protobuf/encoding/protojson/well_known_types.go @@ -0,0 +1,895 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package protojson + +import ( + "bytes" + "fmt" + "math" + "strconv" + "strings" + "time" + + "google.golang.org/protobuf/internal/encoding/json" + "google.golang.org/protobuf/internal/errors" + "google.golang.org/protobuf/internal/genid" + "google.golang.org/protobuf/internal/strs" + "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/reflect/protoreflect" +) + +type marshalFunc func(encoder, protoreflect.Message) error + +// wellKnownTypeMarshaler returns a marshal function if the message type +// has specialized serialization behavior. It returns nil otherwise. +func wellKnownTypeMarshaler(name protoreflect.FullName) marshalFunc { + if name.Parent() == genid.GoogleProtobuf_package { + switch name.Name() { + case genid.Any_message_name: + return encoder.marshalAny + case genid.Timestamp_message_name: + return encoder.marshalTimestamp + case genid.Duration_message_name: + return encoder.marshalDuration + case genid.BoolValue_message_name, + genid.Int32Value_message_name, + genid.Int64Value_message_name, + genid.UInt32Value_message_name, + genid.UInt64Value_message_name, + genid.FloatValue_message_name, + genid.DoubleValue_message_name, + genid.StringValue_message_name, + genid.BytesValue_message_name: + return encoder.marshalWrapperType + case genid.Struct_message_name: + return encoder.marshalStruct + case genid.ListValue_message_name: + return encoder.marshalListValue + case genid.Value_message_name: + return encoder.marshalKnownValue + case genid.FieldMask_message_name: + return encoder.marshalFieldMask + case genid.Empty_message_name: + return encoder.marshalEmpty + } + } + return nil +} + +type unmarshalFunc func(decoder, protoreflect.Message) error + +// wellKnownTypeUnmarshaler returns a unmarshal function if the message type +// has specialized serialization behavior. It returns nil otherwise. +func wellKnownTypeUnmarshaler(name protoreflect.FullName) unmarshalFunc { + if name.Parent() == genid.GoogleProtobuf_package { + switch name.Name() { + case genid.Any_message_name: + return decoder.unmarshalAny + case genid.Timestamp_message_name: + return decoder.unmarshalTimestamp + case genid.Duration_message_name: + return decoder.unmarshalDuration + case genid.BoolValue_message_name, + genid.Int32Value_message_name, + genid.Int64Value_message_name, + genid.UInt32Value_message_name, + genid.UInt64Value_message_name, + genid.FloatValue_message_name, + genid.DoubleValue_message_name, + genid.StringValue_message_name, + genid.BytesValue_message_name: + return decoder.unmarshalWrapperType + case genid.Struct_message_name: + return decoder.unmarshalStruct + case genid.ListValue_message_name: + return decoder.unmarshalListValue + case genid.Value_message_name: + return decoder.unmarshalKnownValue + case genid.FieldMask_message_name: + return decoder.unmarshalFieldMask + case genid.Empty_message_name: + return decoder.unmarshalEmpty + } + } + return nil +} + +// The JSON representation of an Any message uses the regular representation of +// the deserialized, embedded message, with an additional field `@type` which +// contains the type URL. If the embedded message type is well-known and has a +// custom JSON representation, that representation will be embedded adding a +// field `value` which holds the custom JSON in addition to the `@type` field. + +func (e encoder) marshalAny(m protoreflect.Message) error { + fds := m.Descriptor().Fields() + fdType := fds.ByNumber(genid.Any_TypeUrl_field_number) + fdValue := fds.ByNumber(genid.Any_Value_field_number) + + if !m.Has(fdType) { + if !m.Has(fdValue) { + // If message is empty, marshal out empty JSON object. + e.StartObject() + e.EndObject() + return nil + } else { + // Return error if type_url field is not set, but value is set. + return errors.New("%s: %v is not set", genid.Any_message_fullname, genid.Any_TypeUrl_field_name) + } + } + + typeVal := m.Get(fdType) + valueVal := m.Get(fdValue) + + // Resolve the type in order to unmarshal value field. + typeURL := typeVal.String() + emt, err := e.opts.Resolver.FindMessageByURL(typeURL) + if err != nil { + return errors.New("%s: unable to resolve %q: %v", genid.Any_message_fullname, typeURL, err) + } + + em := emt.New() + err = proto.UnmarshalOptions{ + AllowPartial: true, // never check required fields inside an Any + Resolver: e.opts.Resolver, + }.Unmarshal(valueVal.Bytes(), em.Interface()) + if err != nil { + return errors.New("%s: unable to unmarshal %q: %v", genid.Any_message_fullname, typeURL, err) + } + + // If type of value has custom JSON encoding, marshal out a field "value" + // with corresponding custom JSON encoding of the embedded message as a + // field. + if marshal := wellKnownTypeMarshaler(emt.Descriptor().FullName()); marshal != nil { + e.StartObject() + defer e.EndObject() + + // Marshal out @type field. + e.WriteName("@type") + if err := e.WriteString(typeURL); err != nil { + return err + } + + e.WriteName("value") + return marshal(e, em) + } + + // Else, marshal out the embedded message's fields in this Any object. + if err := e.marshalMessage(em, typeURL); err != nil { + return err + } + + return nil +} + +func (d decoder) unmarshalAny(m protoreflect.Message) error { + // Peek to check for json.ObjectOpen to avoid advancing a read. + start, err := d.Peek() + if err != nil { + return err + } + if start.Kind() != json.ObjectOpen { + return d.unexpectedTokenError(start) + } + + // Use another decoder to parse the unread bytes for @type field. This + // avoids advancing a read from current decoder because the current JSON + // object may contain the fields of the embedded type. + dec := decoder{d.Clone(), UnmarshalOptions{}} + tok, err := findTypeURL(dec) + switch err { + case errEmptyObject: + // An empty JSON object translates to an empty Any message. + d.Read() // Read json.ObjectOpen. + d.Read() // Read json.ObjectClose. + return nil + + case errMissingType: + if d.opts.DiscardUnknown { + // Treat all fields as unknowns, similar to an empty object. + return d.skipJSONValue() + } + // Use start.Pos() for line position. + return d.newError(start.Pos(), err.Error()) + + default: + if err != nil { + return err + } + } + + typeURL := tok.ParsedString() + emt, err := d.opts.Resolver.FindMessageByURL(typeURL) + if err != nil { + return d.newError(tok.Pos(), "unable to resolve %v: %q", tok.RawString(), err) + } + + // Create new message for the embedded message type and unmarshal into it. + em := emt.New() + if unmarshal := wellKnownTypeUnmarshaler(emt.Descriptor().FullName()); unmarshal != nil { + // If embedded message is a custom type, + // unmarshal the JSON "value" field into it. + if err := d.unmarshalAnyValue(unmarshal, em); err != nil { + return err + } + } else { + // Else unmarshal the current JSON object into it. + if err := d.unmarshalMessage(em, true); err != nil { + return err + } + } + // Serialize the embedded message and assign the resulting bytes to the + // proto value field. + b, err := proto.MarshalOptions{ + AllowPartial: true, // No need to check required fields inside an Any. + Deterministic: true, + }.Marshal(em.Interface()) + if err != nil { + return d.newError(start.Pos(), "error in marshaling Any.value field: %v", err) + } + + fds := m.Descriptor().Fields() + fdType := fds.ByNumber(genid.Any_TypeUrl_field_number) + fdValue := fds.ByNumber(genid.Any_Value_field_number) + + m.Set(fdType, protoreflect.ValueOfString(typeURL)) + m.Set(fdValue, protoreflect.ValueOfBytes(b)) + return nil +} + +var errEmptyObject = fmt.Errorf(`empty object`) +var errMissingType = fmt.Errorf(`missing "@type" field`) + +// findTypeURL returns the token for the "@type" field value from the given +// JSON bytes. It is expected that the given bytes start with json.ObjectOpen. +// It returns errEmptyObject if the JSON object is empty or errMissingType if +// @type field does not exist. It returns other error if the @type field is not +// valid or other decoding issues. +func findTypeURL(d decoder) (json.Token, error) { + var typeURL string + var typeTok json.Token + numFields := 0 + // Skip start object. + d.Read() + +Loop: + for { + tok, err := d.Read() + if err != nil { + return json.Token{}, err + } + + switch tok.Kind() { + case json.ObjectClose: + if typeURL == "" { + // Did not find @type field. + if numFields > 0 { + return json.Token{}, errMissingType + } + return json.Token{}, errEmptyObject + } + break Loop + + case json.Name: + numFields++ + if tok.Name() != "@type" { + // Skip value. + if err := d.skipJSONValue(); err != nil { + return json.Token{}, err + } + continue + } + + // Return error if this was previously set already. + if typeURL != "" { + return json.Token{}, d.newError(tok.Pos(), `duplicate "@type" field`) + } + // Read field value. + tok, err := d.Read() + if err != nil { + return json.Token{}, err + } + if tok.Kind() != json.String { + return json.Token{}, d.newError(tok.Pos(), `@type field value is not a string: %v`, tok.RawString()) + } + typeURL = tok.ParsedString() + if typeURL == "" { + return json.Token{}, d.newError(tok.Pos(), `@type field contains empty value`) + } + typeTok = tok + } + } + + return typeTok, nil +} + +// skipJSONValue parses a JSON value (null, boolean, string, number, object and +// array) in order to advance the read to the next JSON value. It relies on +// the decoder returning an error if the types are not in valid sequence. +func (d decoder) skipJSONValue() error { + tok, err := d.Read() + if err != nil { + return err + } + // Only need to continue reading for objects and arrays. + switch tok.Kind() { + case json.ObjectOpen: + for { + tok, err := d.Read() + if err != nil { + return err + } + switch tok.Kind() { + case json.ObjectClose: + return nil + case json.Name: + // Skip object field value. + if err := d.skipJSONValue(); err != nil { + return err + } + } + } + + case json.ArrayOpen: + for { + tok, err := d.Peek() + if err != nil { + return err + } + switch tok.Kind() { + case json.ArrayClose: + d.Read() + return nil + default: + // Skip array item. + if err := d.skipJSONValue(); err != nil { + return err + } + } + } + } + return nil +} + +// unmarshalAnyValue unmarshals the given custom-type message from the JSON +// object's "value" field. +func (d decoder) unmarshalAnyValue(unmarshal unmarshalFunc, m protoreflect.Message) error { + // Skip ObjectOpen, and start reading the fields. + d.Read() + + var found bool // Used for detecting duplicate "value". + for { + tok, err := d.Read() + if err != nil { + return err + } + switch tok.Kind() { + case json.ObjectClose: + if !found { + return d.newError(tok.Pos(), `missing "value" field`) + } + return nil + + case json.Name: + switch tok.Name() { + case "@type": + // Skip the value as this was previously parsed already. + d.Read() + + case "value": + if found { + return d.newError(tok.Pos(), `duplicate "value" field`) + } + // Unmarshal the field value into the given message. + if err := unmarshal(d, m); err != nil { + return err + } + found = true + + default: + if d.opts.DiscardUnknown { + if err := d.skipJSONValue(); err != nil { + return err + } + continue + } + return d.newError(tok.Pos(), "unknown field %v", tok.RawString()) + } + } + } +} + +// Wrapper types are encoded as JSON primitives like string, number or boolean. + +func (e encoder) marshalWrapperType(m protoreflect.Message) error { + fd := m.Descriptor().Fields().ByNumber(genid.WrapperValue_Value_field_number) + val := m.Get(fd) + return e.marshalSingular(val, fd) +} + +func (d decoder) unmarshalWrapperType(m protoreflect.Message) error { + fd := m.Descriptor().Fields().ByNumber(genid.WrapperValue_Value_field_number) + val, err := d.unmarshalScalar(fd) + if err != nil { + return err + } + m.Set(fd, val) + return nil +} + +// The JSON representation for Empty is an empty JSON object. + +func (e encoder) marshalEmpty(protoreflect.Message) error { + e.StartObject() + e.EndObject() + return nil +} + +func (d decoder) unmarshalEmpty(protoreflect.Message) error { + tok, err := d.Read() + if err != nil { + return err + } + if tok.Kind() != json.ObjectOpen { + return d.unexpectedTokenError(tok) + } + + for { + tok, err := d.Read() + if err != nil { + return err + } + switch tok.Kind() { + case json.ObjectClose: + return nil + + case json.Name: + if d.opts.DiscardUnknown { + if err := d.skipJSONValue(); err != nil { + return err + } + continue + } + return d.newError(tok.Pos(), "unknown field %v", tok.RawString()) + + default: + return d.unexpectedTokenError(tok) + } + } +} + +// The JSON representation for Struct is a JSON object that contains the encoded +// Struct.fields map and follows the serialization rules for a map. + +func (e encoder) marshalStruct(m protoreflect.Message) error { + fd := m.Descriptor().Fields().ByNumber(genid.Struct_Fields_field_number) + return e.marshalMap(m.Get(fd).Map(), fd) +} + +func (d decoder) unmarshalStruct(m protoreflect.Message) error { + fd := m.Descriptor().Fields().ByNumber(genid.Struct_Fields_field_number) + return d.unmarshalMap(m.Mutable(fd).Map(), fd) +} + +// The JSON representation for ListValue is JSON array that contains the encoded +// ListValue.values repeated field and follows the serialization rules for a +// repeated field. + +func (e encoder) marshalListValue(m protoreflect.Message) error { + fd := m.Descriptor().Fields().ByNumber(genid.ListValue_Values_field_number) + return e.marshalList(m.Get(fd).List(), fd) +} + +func (d decoder) unmarshalListValue(m protoreflect.Message) error { + fd := m.Descriptor().Fields().ByNumber(genid.ListValue_Values_field_number) + return d.unmarshalList(m.Mutable(fd).List(), fd) +} + +// The JSON representation for a Value is dependent on the oneof field that is +// set. Each of the field in the oneof has its own custom serialization rule. A +// Value message needs to be a oneof field set, else it is an error. + +func (e encoder) marshalKnownValue(m protoreflect.Message) error { + od := m.Descriptor().Oneofs().ByName(genid.Value_Kind_oneof_name) + fd := m.WhichOneof(od) + if fd == nil { + return errors.New("%s: none of the oneof fields is set", genid.Value_message_fullname) + } + if fd.Number() == genid.Value_NumberValue_field_number { + if v := m.Get(fd).Float(); math.IsNaN(v) || math.IsInf(v, 0) { + return errors.New("%s: invalid %v value", genid.Value_NumberValue_field_fullname, v) + } + } + return e.marshalSingular(m.Get(fd), fd) +} + +func (d decoder) unmarshalKnownValue(m protoreflect.Message) error { + tok, err := d.Peek() + if err != nil { + return err + } + + var fd protoreflect.FieldDescriptor + var val protoreflect.Value + switch tok.Kind() { + case json.Null: + d.Read() + fd = m.Descriptor().Fields().ByNumber(genid.Value_NullValue_field_number) + val = protoreflect.ValueOfEnum(0) + + case json.Bool: + tok, err := d.Read() + if err != nil { + return err + } + fd = m.Descriptor().Fields().ByNumber(genid.Value_BoolValue_field_number) + val = protoreflect.ValueOfBool(tok.Bool()) + + case json.Number: + tok, err := d.Read() + if err != nil { + return err + } + fd = m.Descriptor().Fields().ByNumber(genid.Value_NumberValue_field_number) + var ok bool + val, ok = unmarshalFloat(tok, 64) + if !ok { + return d.newError(tok.Pos(), "invalid %v: %v", genid.Value_message_fullname, tok.RawString()) + } + + case json.String: + // A JSON string may have been encoded from the number_value field, + // e.g. "NaN", "Infinity", etc. Parsing a proto double type also allows + // for it to be in JSON string form. Given this custom encoding spec, + // however, there is no way to identify that and hence a JSON string is + // always assigned to the string_value field, which means that certain + // encoding cannot be parsed back to the same field. + tok, err := d.Read() + if err != nil { + return err + } + fd = m.Descriptor().Fields().ByNumber(genid.Value_StringValue_field_number) + val = protoreflect.ValueOfString(tok.ParsedString()) + + case json.ObjectOpen: + fd = m.Descriptor().Fields().ByNumber(genid.Value_StructValue_field_number) + val = m.NewField(fd) + if err := d.unmarshalStruct(val.Message()); err != nil { + return err + } + + case json.ArrayOpen: + fd = m.Descriptor().Fields().ByNumber(genid.Value_ListValue_field_number) + val = m.NewField(fd) + if err := d.unmarshalListValue(val.Message()); err != nil { + return err + } + + default: + return d.newError(tok.Pos(), "invalid %v: %v", genid.Value_message_fullname, tok.RawString()) + } + + m.Set(fd, val) + return nil +} + +// The JSON representation for a Duration is a JSON string that ends in the +// suffix "s" (indicating seconds) and is preceded by the number of seconds, +// with nanoseconds expressed as fractional seconds. +// +// Durations less than one second are represented with a 0 seconds field and a +// positive or negative nanos field. For durations of one second or more, a +// non-zero value for the nanos field must be of the same sign as the seconds +// field. +// +// Duration.seconds must be from -315,576,000,000 to +315,576,000,000 inclusive. +// Duration.nanos must be from -999,999,999 to +999,999,999 inclusive. + +const ( + secondsInNanos = 999999999 + maxSecondsInDuration = 315576000000 +) + +func (e encoder) marshalDuration(m protoreflect.Message) error { + fds := m.Descriptor().Fields() + fdSeconds := fds.ByNumber(genid.Duration_Seconds_field_number) + fdNanos := fds.ByNumber(genid.Duration_Nanos_field_number) + + secsVal := m.Get(fdSeconds) + nanosVal := m.Get(fdNanos) + secs := secsVal.Int() + nanos := nanosVal.Int() + if secs < -maxSecondsInDuration || secs > maxSecondsInDuration { + return errors.New("%s: seconds out of range %v", genid.Duration_message_fullname, secs) + } + if nanos < -secondsInNanos || nanos > secondsInNanos { + return errors.New("%s: nanos out of range %v", genid.Duration_message_fullname, nanos) + } + if (secs > 0 && nanos < 0) || (secs < 0 && nanos > 0) { + return errors.New("%s: signs of seconds and nanos do not match", genid.Duration_message_fullname) + } + // Generated output always contains 0, 3, 6, or 9 fractional digits, + // depending on required precision, followed by the suffix "s". + var sign string + if secs < 0 || nanos < 0 { + sign, secs, nanos = "-", -1*secs, -1*nanos + } + x := fmt.Sprintf("%s%d.%09d", sign, secs, nanos) + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, ".000") + e.WriteString(x + "s") + return nil +} + +func (d decoder) unmarshalDuration(m protoreflect.Message) error { + tok, err := d.Read() + if err != nil { + return err + } + if tok.Kind() != json.String { + return d.unexpectedTokenError(tok) + } + + secs, nanos, ok := parseDuration(tok.ParsedString()) + if !ok { + return d.newError(tok.Pos(), "invalid %v value %v", genid.Duration_message_fullname, tok.RawString()) + } + // Validate seconds. No need to validate nanos because parseDuration would + // have covered that already. + if secs < -maxSecondsInDuration || secs > maxSecondsInDuration { + return d.newError(tok.Pos(), "%v value out of range: %v", genid.Duration_message_fullname, tok.RawString()) + } + + fds := m.Descriptor().Fields() + fdSeconds := fds.ByNumber(genid.Duration_Seconds_field_number) + fdNanos := fds.ByNumber(genid.Duration_Nanos_field_number) + + m.Set(fdSeconds, protoreflect.ValueOfInt64(secs)) + m.Set(fdNanos, protoreflect.ValueOfInt32(nanos)) + return nil +} + +// parseDuration parses the given input string for seconds and nanoseconds value +// for the Duration JSON format. The format is a decimal number with a suffix +// 's'. It can have optional plus/minus sign. There needs to be at least an +// integer or fractional part. Fractional part is limited to 9 digits only for +// nanoseconds precision, regardless of whether there are trailing zero digits. +// Example values are 1s, 0.1s, 1.s, .1s, +1s, -1s, -.1s. +func parseDuration(input string) (int64, int32, bool) { + b := []byte(input) + size := len(b) + if size < 2 { + return 0, 0, false + } + if b[size-1] != 's' { + return 0, 0, false + } + b = b[:size-1] + + // Read optional plus/minus symbol. + var neg bool + switch b[0] { + case '-': + neg = true + b = b[1:] + case '+': + b = b[1:] + } + if len(b) == 0 { + return 0, 0, false + } + + // Read the integer part. + var intp []byte + switch { + case b[0] == '0': + b = b[1:] + + case '1' <= b[0] && b[0] <= '9': + intp = b[0:] + b = b[1:] + n := 1 + for len(b) > 0 && '0' <= b[0] && b[0] <= '9' { + n++ + b = b[1:] + } + intp = intp[:n] + + case b[0] == '.': + // Continue below. + + default: + return 0, 0, false + } + + hasFrac := false + var frac [9]byte + if len(b) > 0 { + if b[0] != '.' { + return 0, 0, false + } + // Read the fractional part. + b = b[1:] + n := 0 + for len(b) > 0 && n < 9 && '0' <= b[0] && b[0] <= '9' { + frac[n] = b[0] + n++ + b = b[1:] + } + // It is not valid if there are more bytes left. + if len(b) > 0 { + return 0, 0, false + } + // Pad fractional part with 0s. + for i := n; i < 9; i++ { + frac[i] = '0' + } + hasFrac = true + } + + var secs int64 + if len(intp) > 0 { + var err error + secs, err = strconv.ParseInt(string(intp), 10, 64) + if err != nil { + return 0, 0, false + } + } + + var nanos int64 + if hasFrac { + nanob := bytes.TrimLeft(frac[:], "0") + if len(nanob) > 0 { + var err error + nanos, err = strconv.ParseInt(string(nanob), 10, 32) + if err != nil { + return 0, 0, false + } + } + } + + if neg { + if secs > 0 { + secs = -secs + } + if nanos > 0 { + nanos = -nanos + } + } + return secs, int32(nanos), true +} + +// The JSON representation for a Timestamp is a JSON string in the RFC 3339 +// format, i.e. "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z" where +// {year} is always expressed using four digits while {month}, {day}, {hour}, +// {min}, and {sec} are zero-padded to two digits each. The fractional seconds, +// which can go up to 9 digits, up to 1 nanosecond resolution, is optional. The +// "Z" suffix indicates the timezone ("UTC"); the timezone is required. Encoding +// should always use UTC (as indicated by "Z") and a decoder should be able to +// accept both UTC and other timezones (as indicated by an offset). +// +// Timestamp.seconds must be from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59Z +// inclusive. +// Timestamp.nanos must be from 0 to 999,999,999 inclusive. + +const ( + maxTimestampSeconds = 253402300799 + minTimestampSeconds = -62135596800 +) + +func (e encoder) marshalTimestamp(m protoreflect.Message) error { + fds := m.Descriptor().Fields() + fdSeconds := fds.ByNumber(genid.Timestamp_Seconds_field_number) + fdNanos := fds.ByNumber(genid.Timestamp_Nanos_field_number) + + secsVal := m.Get(fdSeconds) + nanosVal := m.Get(fdNanos) + secs := secsVal.Int() + nanos := nanosVal.Int() + if secs < minTimestampSeconds || secs > maxTimestampSeconds { + return errors.New("%s: seconds out of range %v", genid.Timestamp_message_fullname, secs) + } + if nanos < 0 || nanos > secondsInNanos { + return errors.New("%s: nanos out of range %v", genid.Timestamp_message_fullname, nanos) + } + // Uses RFC 3339, where generated output will be Z-normalized and uses 0, 3, + // 6 or 9 fractional digits. + t := time.Unix(secs, nanos).UTC() + x := t.Format("2006-01-02T15:04:05.000000000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, ".000") + e.WriteString(x + "Z") + return nil +} + +func (d decoder) unmarshalTimestamp(m protoreflect.Message) error { + tok, err := d.Read() + if err != nil { + return err + } + if tok.Kind() != json.String { + return d.unexpectedTokenError(tok) + } + + s := tok.ParsedString() + t, err := time.Parse(time.RFC3339Nano, s) + if err != nil { + return d.newError(tok.Pos(), "invalid %v value %v", genid.Timestamp_message_fullname, tok.RawString()) + } + // Validate seconds. + secs := t.Unix() + if secs < minTimestampSeconds || secs > maxTimestampSeconds { + return d.newError(tok.Pos(), "%v value out of range: %v", genid.Timestamp_message_fullname, tok.RawString()) + } + // Validate subseconds. + i := strings.LastIndexByte(s, '.') // start of subsecond field + j := strings.LastIndexAny(s, "Z-+") // start of timezone field + if i >= 0 && j >= i && j-i > len(".999999999") { + return d.newError(tok.Pos(), "invalid %v value %v", genid.Timestamp_message_fullname, tok.RawString()) + } + + fds := m.Descriptor().Fields() + fdSeconds := fds.ByNumber(genid.Timestamp_Seconds_field_number) + fdNanos := fds.ByNumber(genid.Timestamp_Nanos_field_number) + + m.Set(fdSeconds, protoreflect.ValueOfInt64(secs)) + m.Set(fdNanos, protoreflect.ValueOfInt32(int32(t.Nanosecond()))) + return nil +} + +// The JSON representation for a FieldMask is a JSON string where paths are +// separated by a comma. Fields name in each path are converted to/from +// lower-camel naming conventions. Encoding should fail if the path name would +// end up differently after a round-trip. + +func (e encoder) marshalFieldMask(m protoreflect.Message) error { + fd := m.Descriptor().Fields().ByNumber(genid.FieldMask_Paths_field_number) + list := m.Get(fd).List() + paths := make([]string, 0, list.Len()) + + for i := 0; i < list.Len(); i++ { + s := list.Get(i).String() + if !protoreflect.FullName(s).IsValid() { + return errors.New("%s contains invalid path: %q", genid.FieldMask_Paths_field_fullname, s) + } + // Return error if conversion to camelCase is not reversible. + cc := strs.JSONCamelCase(s) + if s != strs.JSONSnakeCase(cc) { + return errors.New("%s contains irreversible value %q", genid.FieldMask_Paths_field_fullname, s) + } + paths = append(paths, cc) + } + + e.WriteString(strings.Join(paths, ",")) + return nil +} + +func (d decoder) unmarshalFieldMask(m protoreflect.Message) error { + tok, err := d.Read() + if err != nil { + return err + } + if tok.Kind() != json.String { + return d.unexpectedTokenError(tok) + } + str := strings.TrimSpace(tok.ParsedString()) + if str == "" { + return nil + } + paths := strings.Split(str, ",") + + fd := m.Descriptor().Fields().ByNumber(genid.FieldMask_Paths_field_number) + list := m.Mutable(fd).List() + + for _, s0 := range paths { + s := strs.JSONSnakeCase(s0) + if strings.Contains(s0, "_") || !protoreflect.FullName(s).IsValid() { + return d.newError(tok.Pos(), "%v contains invalid path: %q", genid.FieldMask_Paths_field_fullname, s0) + } + list.Append(protoreflect.ValueOfString(s)) + } + return nil +} diff --git a/vendor/google.golang.org/protobuf/encoding/protowire/wire.go b/vendor/google.golang.org/protobuf/encoding/protowire/wire.go index ce57f57e..f4b4686c 100644 --- a/vendor/google.golang.org/protobuf/encoding/protowire/wire.go +++ b/vendor/google.golang.org/protobuf/encoding/protowire/wire.go @@ -3,7 +3,7 @@ // license that can be found in the LICENSE file. // Package protowire parses and formats the raw wire encoding. -// See https://developers.google.com/protocol-buffers/docs/encoding. +// See https://protobuf.dev/programming-guides/encoding. // // For marshaling and unmarshaling entire protobuf messages, // use the "google.golang.org/protobuf/proto" package instead. @@ -29,12 +29,8 @@ const ( ) // IsValid reports whether the field number is semantically valid. -// -// Note that while numbers within the reserved range are semantically invalid, -// they are syntactically valid in the wire format. -// Implementations may treat records with reserved field numbers as unknown. func (n Number) IsValid() bool { - return MinValidNumber <= n && n < FirstReservedNumber || LastReservedNumber < n && n <= MaxValidNumber + return MinValidNumber <= n && n <= MaxValidNumber } // Type represents the wire type. diff --git a/vendor/google.golang.org/protobuf/internal/encoding/json/decode.go b/vendor/google.golang.org/protobuf/internal/encoding/json/decode.go new file mode 100644 index 00000000..d043a6eb --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/encoding/json/decode.go @@ -0,0 +1,340 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package json + +import ( + "bytes" + "fmt" + "io" + "regexp" + "unicode/utf8" + + "google.golang.org/protobuf/internal/errors" +) + +// call specifies which Decoder method was invoked. +type call uint8 + +const ( + readCall call = iota + peekCall +) + +const unexpectedFmt = "unexpected token %s" + +// ErrUnexpectedEOF means that EOF was encountered in the middle of the input. +var ErrUnexpectedEOF = errors.New("%v", io.ErrUnexpectedEOF) + +// Decoder is a token-based JSON decoder. +type Decoder struct { + // lastCall is last method called, either readCall or peekCall. + // Initial value is readCall. + lastCall call + + // lastToken contains the last read token. + lastToken Token + + // lastErr contains the last read error. + lastErr error + + // openStack is a stack containing ObjectOpen and ArrayOpen values. The + // top of stack represents the object or the array the current value is + // directly located in. + openStack []Kind + + // orig is used in reporting line and column. + orig []byte + // in contains the unconsumed input. + in []byte +} + +// NewDecoder returns a Decoder to read the given []byte. +func NewDecoder(b []byte) *Decoder { + return &Decoder{orig: b, in: b} +} + +// Peek looks ahead and returns the next token kind without advancing a read. +func (d *Decoder) Peek() (Token, error) { + defer func() { d.lastCall = peekCall }() + if d.lastCall == readCall { + d.lastToken, d.lastErr = d.Read() + } + return d.lastToken, d.lastErr +} + +// Read returns the next JSON token. +// It will return an error if there is no valid token. +func (d *Decoder) Read() (Token, error) { + const scalar = Null | Bool | Number | String + + defer func() { d.lastCall = readCall }() + if d.lastCall == peekCall { + return d.lastToken, d.lastErr + } + + tok, err := d.parseNext() + if err != nil { + return Token{}, err + } + + switch tok.kind { + case EOF: + if len(d.openStack) != 0 || + d.lastToken.kind&scalar|ObjectClose|ArrayClose == 0 { + return Token{}, ErrUnexpectedEOF + } + + case Null: + if !d.isValueNext() { + return Token{}, d.newSyntaxError(tok.pos, unexpectedFmt, tok.RawString()) + } + + case Bool, Number: + if !d.isValueNext() { + return Token{}, d.newSyntaxError(tok.pos, unexpectedFmt, tok.RawString()) + } + + case String: + if d.isValueNext() { + break + } + // This string token should only be for a field name. + if d.lastToken.kind&(ObjectOpen|comma) == 0 { + return Token{}, d.newSyntaxError(tok.pos, unexpectedFmt, tok.RawString()) + } + if len(d.in) == 0 { + return Token{}, ErrUnexpectedEOF + } + if c := d.in[0]; c != ':' { + return Token{}, d.newSyntaxError(d.currPos(), `unexpected character %s, missing ":" after field name`, string(c)) + } + tok.kind = Name + d.consume(1) + + case ObjectOpen, ArrayOpen: + if !d.isValueNext() { + return Token{}, d.newSyntaxError(tok.pos, unexpectedFmt, tok.RawString()) + } + d.openStack = append(d.openStack, tok.kind) + + case ObjectClose: + if len(d.openStack) == 0 || + d.lastToken.kind == comma || + d.openStack[len(d.openStack)-1] != ObjectOpen { + return Token{}, d.newSyntaxError(tok.pos, unexpectedFmt, tok.RawString()) + } + d.openStack = d.openStack[:len(d.openStack)-1] + + case ArrayClose: + if len(d.openStack) == 0 || + d.lastToken.kind == comma || + d.openStack[len(d.openStack)-1] != ArrayOpen { + return Token{}, d.newSyntaxError(tok.pos, unexpectedFmt, tok.RawString()) + } + d.openStack = d.openStack[:len(d.openStack)-1] + + case comma: + if len(d.openStack) == 0 || + d.lastToken.kind&(scalar|ObjectClose|ArrayClose) == 0 { + return Token{}, d.newSyntaxError(tok.pos, unexpectedFmt, tok.RawString()) + } + } + + // Update d.lastToken only after validating token to be in the right sequence. + d.lastToken = tok + + if d.lastToken.kind == comma { + return d.Read() + } + return tok, nil +} + +// Any sequence that looks like a non-delimiter (for error reporting). +var errRegexp = regexp.MustCompile(`^([-+._a-zA-Z0-9]{1,32}|.)`) + +// parseNext parses for the next JSON token. It returns a Token object for +// different types, except for Name. It does not handle whether the next token +// is in a valid sequence or not. +func (d *Decoder) parseNext() (Token, error) { + // Trim leading spaces. + d.consume(0) + + in := d.in + if len(in) == 0 { + return d.consumeToken(EOF, 0), nil + } + + switch in[0] { + case 'n': + if n := matchWithDelim("null", in); n != 0 { + return d.consumeToken(Null, n), nil + } + + case 't': + if n := matchWithDelim("true", in); n != 0 { + return d.consumeBoolToken(true, n), nil + } + + case 'f': + if n := matchWithDelim("false", in); n != 0 { + return d.consumeBoolToken(false, n), nil + } + + case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + if n, ok := parseNumber(in); ok { + return d.consumeToken(Number, n), nil + } + + case '"': + s, n, err := d.parseString(in) + if err != nil { + return Token{}, err + } + return d.consumeStringToken(s, n), nil + + case '{': + return d.consumeToken(ObjectOpen, 1), nil + + case '}': + return d.consumeToken(ObjectClose, 1), nil + + case '[': + return d.consumeToken(ArrayOpen, 1), nil + + case ']': + return d.consumeToken(ArrayClose, 1), nil + + case ',': + return d.consumeToken(comma, 1), nil + } + return Token{}, d.newSyntaxError(d.currPos(), "invalid value %s", errRegexp.Find(in)) +} + +// newSyntaxError returns an error with line and column information useful for +// syntax errors. +func (d *Decoder) newSyntaxError(pos int, f string, x ...interface{}) error { + e := errors.New(f, x...) + line, column := d.Position(pos) + return errors.New("syntax error (line %d:%d): %v", line, column, e) +} + +// Position returns line and column number of given index of the original input. +// It will panic if index is out of range. +func (d *Decoder) Position(idx int) (line int, column int) { + b := d.orig[:idx] + line = bytes.Count(b, []byte("\n")) + 1 + if i := bytes.LastIndexByte(b, '\n'); i >= 0 { + b = b[i+1:] + } + column = utf8.RuneCount(b) + 1 // ignore multi-rune characters + return line, column +} + +// currPos returns the current index position of d.in from d.orig. +func (d *Decoder) currPos() int { + return len(d.orig) - len(d.in) +} + +// matchWithDelim matches s with the input b and verifies that the match +// terminates with a delimiter of some form (e.g., r"[^-+_.a-zA-Z0-9]"). +// As a special case, EOF is considered a delimiter. It returns the length of s +// if there is a match, else 0. +func matchWithDelim(s string, b []byte) int { + if !bytes.HasPrefix(b, []byte(s)) { + return 0 + } + + n := len(s) + if n < len(b) && isNotDelim(b[n]) { + return 0 + } + return n +} + +// isNotDelim returns true if given byte is a not delimiter character. +func isNotDelim(c byte) bool { + return (c == '-' || c == '+' || c == '.' || c == '_' || + ('a' <= c && c <= 'z') || + ('A' <= c && c <= 'Z') || + ('0' <= c && c <= '9')) +} + +// consume consumes n bytes of input and any subsequent whitespace. +func (d *Decoder) consume(n int) { + d.in = d.in[n:] + for len(d.in) > 0 { + switch d.in[0] { + case ' ', '\n', '\r', '\t': + d.in = d.in[1:] + default: + return + } + } +} + +// isValueNext returns true if next type should be a JSON value: Null, +// Number, String or Bool. +func (d *Decoder) isValueNext() bool { + if len(d.openStack) == 0 { + return d.lastToken.kind == 0 + } + + start := d.openStack[len(d.openStack)-1] + switch start { + case ObjectOpen: + return d.lastToken.kind&Name != 0 + case ArrayOpen: + return d.lastToken.kind&(ArrayOpen|comma) != 0 + } + panic(fmt.Sprintf( + "unreachable logic in Decoder.isValueNext, lastToken.kind: %v, openStack: %v", + d.lastToken.kind, start)) +} + +// consumeToken constructs a Token for given Kind with raw value derived from +// current d.in and given size, and consumes the given size-length of it. +func (d *Decoder) consumeToken(kind Kind, size int) Token { + tok := Token{ + kind: kind, + raw: d.in[:size], + pos: len(d.orig) - len(d.in), + } + d.consume(size) + return tok +} + +// consumeBoolToken constructs a Token for a Bool kind with raw value derived from +// current d.in and given size. +func (d *Decoder) consumeBoolToken(b bool, size int) Token { + tok := Token{ + kind: Bool, + raw: d.in[:size], + pos: len(d.orig) - len(d.in), + boo: b, + } + d.consume(size) + return tok +} + +// consumeStringToken constructs a Token for a String kind with raw value derived +// from current d.in and given size. +func (d *Decoder) consumeStringToken(s string, size int) Token { + tok := Token{ + kind: String, + raw: d.in[:size], + pos: len(d.orig) - len(d.in), + str: s, + } + d.consume(size) + return tok +} + +// Clone returns a copy of the Decoder for use in reading ahead the next JSON +// object, array or other values without affecting current Decoder. +func (d *Decoder) Clone() *Decoder { + ret := *d + ret.openStack = append([]Kind(nil), ret.openStack...) + return &ret +} diff --git a/vendor/google.golang.org/protobuf/internal/encoding/json/decode_number.go b/vendor/google.golang.org/protobuf/internal/encoding/json/decode_number.go new file mode 100644 index 00000000..2999d713 --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/encoding/json/decode_number.go @@ -0,0 +1,254 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package json + +import ( + "bytes" + "strconv" +) + +// parseNumber reads the given []byte for a valid JSON number. If it is valid, +// it returns the number of bytes. Parsing logic follows the definition in +// https://tools.ietf.org/html/rfc7159#section-6, and is based off +// encoding/json.isValidNumber function. +func parseNumber(input []byte) (int, bool) { + var n int + + s := input + if len(s) == 0 { + return 0, false + } + + // Optional - + if s[0] == '-' { + s = s[1:] + n++ + if len(s) == 0 { + return 0, false + } + } + + // Digits + switch { + case s[0] == '0': + s = s[1:] + n++ + + case '1' <= s[0] && s[0] <= '9': + s = s[1:] + n++ + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + n++ + } + + default: + return 0, false + } + + // . followed by 1 or more digits. + if len(s) >= 2 && s[0] == '.' && '0' <= s[1] && s[1] <= '9' { + s = s[2:] + n += 2 + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + n++ + } + } + + // e or E followed by an optional - or + and + // 1 or more digits. + if len(s) >= 2 && (s[0] == 'e' || s[0] == 'E') { + s = s[1:] + n++ + if s[0] == '+' || s[0] == '-' { + s = s[1:] + n++ + if len(s) == 0 { + return 0, false + } + } + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + n++ + } + } + + // Check that next byte is a delimiter or it is at the end. + if n < len(input) && isNotDelim(input[n]) { + return 0, false + } + + return n, true +} + +// numberParts is the result of parsing out a valid JSON number. It contains +// the parts of a number. The parts are used for integer conversion. +type numberParts struct { + neg bool + intp []byte + frac []byte + exp []byte +} + +// parseNumber constructs numberParts from given []byte. The logic here is +// similar to consumeNumber above with the difference of having to construct +// numberParts. The slice fields in numberParts are subslices of the input. +func parseNumberParts(input []byte) (numberParts, bool) { + var neg bool + var intp []byte + var frac []byte + var exp []byte + + s := input + if len(s) == 0 { + return numberParts{}, false + } + + // Optional - + if s[0] == '-' { + neg = true + s = s[1:] + if len(s) == 0 { + return numberParts{}, false + } + } + + // Digits + switch { + case s[0] == '0': + // Skip first 0 and no need to store. + s = s[1:] + + case '1' <= s[0] && s[0] <= '9': + intp = s + n := 1 + s = s[1:] + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + n++ + } + intp = intp[:n] + + default: + return numberParts{}, false + } + + // . followed by 1 or more digits. + if len(s) >= 2 && s[0] == '.' && '0' <= s[1] && s[1] <= '9' { + frac = s[1:] + n := 1 + s = s[2:] + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + n++ + } + frac = frac[:n] + } + + // e or E followed by an optional - or + and + // 1 or more digits. + if len(s) >= 2 && (s[0] == 'e' || s[0] == 'E') { + s = s[1:] + exp = s + n := 0 + if s[0] == '+' || s[0] == '-' { + s = s[1:] + n++ + if len(s) == 0 { + return numberParts{}, false + } + } + for len(s) > 0 && '0' <= s[0] && s[0] <= '9' { + s = s[1:] + n++ + } + exp = exp[:n] + } + + return numberParts{ + neg: neg, + intp: intp, + frac: bytes.TrimRight(frac, "0"), // Remove unnecessary 0s to the right. + exp: exp, + }, true +} + +// normalizeToIntString returns an integer string in normal form without the +// E-notation for given numberParts. It will return false if it is not an +// integer or if the exponent exceeds than max/min int value. +func normalizeToIntString(n numberParts) (string, bool) { + intpSize := len(n.intp) + fracSize := len(n.frac) + + if intpSize == 0 && fracSize == 0 { + return "0", true + } + + var exp int + if len(n.exp) > 0 { + i, err := strconv.ParseInt(string(n.exp), 10, 32) + if err != nil { + return "", false + } + exp = int(i) + } + + var num []byte + if exp >= 0 { + // For positive E, shift fraction digits into integer part and also pad + // with zeroes as needed. + + // If there are more digits in fraction than the E value, then the + // number is not an integer. + if fracSize > exp { + return "", false + } + + // Make sure resulting digits are within max value limit to avoid + // unnecessarily constructing a large byte slice that may simply fail + // later on. + const maxDigits = 20 // Max uint64 value has 20 decimal digits. + if intpSize+exp > maxDigits { + return "", false + } + + // Set cap to make a copy of integer part when appended. + num = n.intp[:len(n.intp):len(n.intp)] + num = append(num, n.frac...) + for i := 0; i < exp-fracSize; i++ { + num = append(num, '0') + } + } else { + // For negative E, shift digits in integer part out. + + // If there are fractions, then the number is not an integer. + if fracSize > 0 { + return "", false + } + + // index is where the decimal point will be after adjusting for negative + // exponent. + index := intpSize + exp + if index < 0 { + return "", false + } + + num = n.intp + // If any of the digits being shifted to the right of the decimal point + // is non-zero, then the number is not an integer. + for i := index; i < intpSize; i++ { + if num[i] != '0' { + return "", false + } + } + num = num[:index] + } + + if n.neg { + return "-" + string(num), true + } + return string(num), true +} diff --git a/vendor/google.golang.org/protobuf/internal/encoding/json/decode_string.go b/vendor/google.golang.org/protobuf/internal/encoding/json/decode_string.go new file mode 100644 index 00000000..f7fea7d8 --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/encoding/json/decode_string.go @@ -0,0 +1,91 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package json + +import ( + "strconv" + "unicode" + "unicode/utf16" + "unicode/utf8" + + "google.golang.org/protobuf/internal/strs" +) + +func (d *Decoder) parseString(in []byte) (string, int, error) { + in0 := in + if len(in) == 0 { + return "", 0, ErrUnexpectedEOF + } + if in[0] != '"' { + return "", 0, d.newSyntaxError(d.currPos(), "invalid character %q at start of string", in[0]) + } + in = in[1:] + i := indexNeedEscapeInBytes(in) + in, out := in[i:], in[:i:i] // set cap to prevent mutations + for len(in) > 0 { + switch r, n := utf8.DecodeRune(in); { + case r == utf8.RuneError && n == 1: + return "", 0, d.newSyntaxError(d.currPos(), "invalid UTF-8 in string") + case r < ' ': + return "", 0, d.newSyntaxError(d.currPos(), "invalid character %q in string", r) + case r == '"': + in = in[1:] + n := len(in0) - len(in) + return string(out), n, nil + case r == '\\': + if len(in) < 2 { + return "", 0, ErrUnexpectedEOF + } + switch r := in[1]; r { + case '"', '\\', '/': + in, out = in[2:], append(out, r) + case 'b': + in, out = in[2:], append(out, '\b') + case 'f': + in, out = in[2:], append(out, '\f') + case 'n': + in, out = in[2:], append(out, '\n') + case 'r': + in, out = in[2:], append(out, '\r') + case 't': + in, out = in[2:], append(out, '\t') + case 'u': + if len(in) < 6 { + return "", 0, ErrUnexpectedEOF + } + v, err := strconv.ParseUint(string(in[2:6]), 16, 16) + if err != nil { + return "", 0, d.newSyntaxError(d.currPos(), "invalid escape code %q in string", in[:6]) + } + in = in[6:] + + r := rune(v) + if utf16.IsSurrogate(r) { + if len(in) < 6 { + return "", 0, ErrUnexpectedEOF + } + v, err := strconv.ParseUint(string(in[2:6]), 16, 16) + r = utf16.DecodeRune(r, rune(v)) + if in[0] != '\\' || in[1] != 'u' || + r == unicode.ReplacementChar || err != nil { + return "", 0, d.newSyntaxError(d.currPos(), "invalid escape code %q in string", in[:6]) + } + in = in[6:] + } + out = append(out, string(r)...) + default: + return "", 0, d.newSyntaxError(d.currPos(), "invalid escape code %q in string", in[:2]) + } + default: + i := indexNeedEscapeInBytes(in[n:]) + in, out = in[n+i:], append(out, in[:n+i]...) + } + } + return "", 0, ErrUnexpectedEOF +} + +// indexNeedEscapeInBytes returns the index of the character that needs +// escaping. If no characters need escaping, this returns the input length. +func indexNeedEscapeInBytes(b []byte) int { return indexNeedEscapeInString(strs.UnsafeString(b)) } diff --git a/vendor/google.golang.org/protobuf/internal/encoding/json/decode_token.go b/vendor/google.golang.org/protobuf/internal/encoding/json/decode_token.go new file mode 100644 index 00000000..50578d65 --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/encoding/json/decode_token.go @@ -0,0 +1,192 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package json + +import ( + "bytes" + "fmt" + "strconv" +) + +// Kind represents a token kind expressible in the JSON format. +type Kind uint16 + +const ( + Invalid Kind = (1 << iota) / 2 + EOF + Null + Bool + Number + String + Name + ObjectOpen + ObjectClose + ArrayOpen + ArrayClose + + // comma is only for parsing in between tokens and + // does not need to be exported. + comma +) + +func (k Kind) String() string { + switch k { + case EOF: + return "eof" + case Null: + return "null" + case Bool: + return "bool" + case Number: + return "number" + case String: + return "string" + case ObjectOpen: + return "{" + case ObjectClose: + return "}" + case Name: + return "name" + case ArrayOpen: + return "[" + case ArrayClose: + return "]" + case comma: + return "," + } + return "" +} + +// Token provides a parsed token kind and value. +// +// Values are provided by the difference accessor methods. The accessor methods +// Name, Bool, and ParsedString will panic if called on the wrong kind. There +// are different accessor methods for the Number kind for converting to the +// appropriate Go numeric type and those methods have the ok return value. +type Token struct { + // Token kind. + kind Kind + // pos provides the position of the token in the original input. + pos int + // raw bytes of the serialized token. + // This is a subslice into the original input. + raw []byte + // boo is parsed boolean value. + boo bool + // str is parsed string value. + str string +} + +// Kind returns the token kind. +func (t Token) Kind() Kind { + return t.kind +} + +// RawString returns the read value in string. +func (t Token) RawString() string { + return string(t.raw) +} + +// Pos returns the token position from the input. +func (t Token) Pos() int { + return t.pos +} + +// Name returns the object name if token is Name, else it panics. +func (t Token) Name() string { + if t.kind == Name { + return t.str + } + panic(fmt.Sprintf("Token is not a Name: %v", t.RawString())) +} + +// Bool returns the bool value if token kind is Bool, else it panics. +func (t Token) Bool() bool { + if t.kind == Bool { + return t.boo + } + panic(fmt.Sprintf("Token is not a Bool: %v", t.RawString())) +} + +// ParsedString returns the string value for a JSON string token or the read +// value in string if token is not a string. +func (t Token) ParsedString() string { + if t.kind == String { + return t.str + } + panic(fmt.Sprintf("Token is not a String: %v", t.RawString())) +} + +// Float returns the floating-point number if token kind is Number. +// +// The floating-point precision is specified by the bitSize parameter: 32 for +// float32 or 64 for float64. If bitSize=32, the result still has type float64, +// but it will be convertible to float32 without changing its value. It will +// return false if the number exceeds the floating point limits for given +// bitSize. +func (t Token) Float(bitSize int) (float64, bool) { + if t.kind != Number { + return 0, false + } + f, err := strconv.ParseFloat(t.RawString(), bitSize) + if err != nil { + return 0, false + } + return f, true +} + +// Int returns the signed integer number if token is Number. +// +// The given bitSize specifies the integer type that the result must fit into. +// It returns false if the number is not an integer value or if the result +// exceeds the limits for given bitSize. +func (t Token) Int(bitSize int) (int64, bool) { + s, ok := t.getIntStr() + if !ok { + return 0, false + } + n, err := strconv.ParseInt(s, 10, bitSize) + if err != nil { + return 0, false + } + return n, true +} + +// Uint returns the signed integer number if token is Number. +// +// The given bitSize specifies the unsigned integer type that the result must +// fit into. It returns false if the number is not an unsigned integer value +// or if the result exceeds the limits for given bitSize. +func (t Token) Uint(bitSize int) (uint64, bool) { + s, ok := t.getIntStr() + if !ok { + return 0, false + } + n, err := strconv.ParseUint(s, 10, bitSize) + if err != nil { + return 0, false + } + return n, true +} + +func (t Token) getIntStr() (string, bool) { + if t.kind != Number { + return "", false + } + parts, ok := parseNumberParts(t.raw) + if !ok { + return "", false + } + return normalizeToIntString(parts) +} + +// TokenEquals returns true if given Tokens are equal, else false. +func TokenEquals(x, y Token) bool { + return x.kind == y.kind && + x.pos == y.pos && + bytes.Equal(x.raw, y.raw) && + x.boo == y.boo && + x.str == y.str +} diff --git a/vendor/google.golang.org/protobuf/internal/encoding/json/encode.go b/vendor/google.golang.org/protobuf/internal/encoding/json/encode.go new file mode 100644 index 00000000..fbdf3487 --- /dev/null +++ b/vendor/google.golang.org/protobuf/internal/encoding/json/encode.go @@ -0,0 +1,276 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package json + +import ( + "math" + "math/bits" + "strconv" + "strings" + "unicode/utf8" + + "google.golang.org/protobuf/internal/detrand" + "google.golang.org/protobuf/internal/errors" +) + +// kind represents an encoding type. +type kind uint8 + +const ( + _ kind = (1 << iota) / 2 + name + scalar + objectOpen + objectClose + arrayOpen + arrayClose +) + +// Encoder provides methods to write out JSON constructs and values. The user is +// responsible for producing valid sequences of JSON constructs and values. +type Encoder struct { + indent string + lastKind kind + indents []byte + out []byte +} + +// NewEncoder returns an Encoder. +// +// If indent is a non-empty string, it causes every entry for an Array or Object +// to be preceded by the indent and trailed by a newline. +func NewEncoder(indent string) (*Encoder, error) { + e := &Encoder{} + if len(indent) > 0 { + if strings.Trim(indent, " \t") != "" { + return nil, errors.New("indent may only be composed of space or tab characters") + } + e.indent = indent + } + return e, nil +} + +// Bytes returns the content of the written bytes. +func (e *Encoder) Bytes() []byte { + return e.out +} + +// WriteNull writes out the null value. +func (e *Encoder) WriteNull() { + e.prepareNext(scalar) + e.out = append(e.out, "null"...) +} + +// WriteBool writes out the given boolean value. +func (e *Encoder) WriteBool(b bool) { + e.prepareNext(scalar) + if b { + e.out = append(e.out, "true"...) + } else { + e.out = append(e.out, "false"...) + } +} + +// WriteString writes out the given string in JSON string value. Returns error +// if input string contains invalid UTF-8. +func (e *Encoder) WriteString(s string) error { + e.prepareNext(scalar) + var err error + if e.out, err = appendString(e.out, s); err != nil { + return err + } + return nil +} + +// Sentinel error used for indicating invalid UTF-8. +var errInvalidUTF8 = errors.New("invalid UTF-8") + +func appendString(out []byte, in string) ([]byte, error) { + out = append(out, '"') + i := indexNeedEscapeInString(in) + in, out = in[i:], append(out, in[:i]...) + for len(in) > 0 { + switch r, n := utf8.DecodeRuneInString(in); { + case r == utf8.RuneError && n == 1: + return out, errInvalidUTF8 + case r < ' ' || r == '"' || r == '\\': + out = append(out, '\\') + switch r { + case '"', '\\': + out = append(out, byte(r)) + case '\b': + out = append(out, 'b') + case '\f': + out = append(out, 'f') + case '\n': + out = append(out, 'n') + case '\r': + out = append(out, 'r') + case '\t': + out = append(out, 't') + default: + out = append(out, 'u') + out = append(out, "0000"[1+(bits.Len32(uint32(r))-1)/4:]...) + out = strconv.AppendUint(out, uint64(r), 16) + } + in = in[n:] + default: + i := indexNeedEscapeInString(in[n:]) + in, out = in[n+i:], append(out, in[:n+i]...) + } + } + out = append(out, '"') + return out, nil +} + +// indexNeedEscapeInString returns the index of the character that needs +// escaping. If no characters need escaping, this returns the input length. +func indexNeedEscapeInString(s string) int { + for i, r := range s { + if r < ' ' || r == '\\' || r == '"' || r == utf8.RuneError { + return i + } + } + return len(s) +} + +// WriteFloat writes out the given float and bitSize in JSON number value. +func (e *Encoder) WriteFloat(n float64, bitSize int) { + e.prepareNext(scalar) + e.out = appendFloat(e.out, n, bitSize) +} + +// appendFloat formats given float in bitSize, and appends to the given []byte. +func appendFloat(out []byte, n float64, bitSize int) []byte { + switch { + case math.IsNaN(n): + return append(out, `"NaN"`...) + case math.IsInf(n, +1): + return append(out, `"Infinity"`...) + case math.IsInf(n, -1): + return append(out, `"-Infinity"`...) + } + + // JSON number formatting logic based on encoding/json. + // See floatEncoder.encode for reference. + fmt := byte('f') + if abs := math.Abs(n); abs != 0 { + if bitSize == 64 && (abs < 1e-6 || abs >= 1e21) || + bitSize == 32 && (float32(abs) < 1e-6 || float32(abs) >= 1e21) { + fmt = 'e' + } + } + out = strconv.AppendFloat(out, n, fmt, -1, bitSize) + if fmt == 'e' { + n := len(out) + if n >= 4 && out[n-4] == 'e' && out[n-3] == '-' && out[n-2] == '0' { + out[n-2] = out[n-1] + out = out[:n-1] + } + } + return out +} + +// WriteInt writes out the given signed integer in JSON number value. +func (e *Encoder) WriteInt(n int64) { + e.prepareNext(scalar) + e.out = append(e.out, strconv.FormatInt(n, 10)...) +} + +// WriteUint writes out the given unsigned integer in JSON number value. +func (e *Encoder) WriteUint(n uint64) { + e.prepareNext(scalar) + e.out = append(e.out, strconv.FormatUint(n, 10)...) +} + +// StartObject writes out the '{' symbol. +func (e *Encoder) StartObject() { + e.prepareNext(objectOpen) + e.out = append(e.out, '{') +} + +// EndObject writes out the '}' symbol. +func (e *Encoder) EndObject() { + e.prepareNext(objectClose) + e.out = append(e.out, '}') +} + +// WriteName writes out the given string in JSON string value and the name +// separator ':'. Returns error if input string contains invalid UTF-8, which +// should not be likely as protobuf field names should be valid. +func (e *Encoder) WriteName(s string) error { + e.prepareNext(name) + var err error + // Append to output regardless of error. + e.out, err = appendString(e.out, s) + e.out = append(e.out, ':') + return err +} + +// StartArray writes out the '[' symbol. +func (e *Encoder) StartArray() { + e.prepareNext(arrayOpen) + e.out = append(e.out, '[') +} + +// EndArray writes out the ']' symbol. +func (e *Encoder) EndArray() { + e.prepareNext(arrayClose) + e.out = append(e.out, ']') +} + +// prepareNext adds possible comma and indentation for the next value based +// on last type and indent option. It also updates lastKind to next. +func (e *Encoder) prepareNext(next kind) { + defer func() { + // Set lastKind to next. + e.lastKind = next + }() + + if len(e.indent) == 0 { + // Need to add comma on the following condition. + if e.lastKind&(scalar|objectClose|arrayClose) != 0 && + next&(name|scalar|objectOpen|arrayOpen) != 0 { + e.out = append(e.out, ',') + // For single-line output, add a random extra space after each + // comma to make output unstable. + if detrand.Bool() { + e.out = append(e.out, ' ') + } + } + return + } + + switch { + case e.lastKind&(objectOpen|arrayOpen) != 0: + // If next type is NOT closing, add indent and newline. + if next&(objectClose|arrayClose) == 0 { + e.indents = append(e.indents, e.indent...) + e.out = append(e.out, '\n') + e.out = append(e.out, e.indents...) + } + + case e.lastKind&(scalar|objectClose|arrayClose) != 0: + switch { + // If next type is either a value or name, add comma and newline. + case next&(name|scalar|objectOpen|arrayOpen) != 0: + e.out = append(e.out, ',', '\n') + + // If next type is a closing object or array, adjust indentation. + case next&(objectClose|arrayClose) != 0: + e.indents = e.indents[:len(e.indents)-len(e.indent)] + e.out = append(e.out, '\n') + } + e.out = append(e.out, e.indents...) + + case e.lastKind&name != 0: + e.out = append(e.out, ' ') + // For multi-line output, add a random extra space after key: to make + // output unstable. + if detrand.Bool() { + e.out = append(e.out, ' ') + } + } +} diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go b/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go index 427c62d0..87853e78 100644 --- a/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go +++ b/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go @@ -412,12 +412,13 @@ func (d *Decoder) parseFieldName() (tok Token, err error) { // Field number. Identify if input is a valid number that is not negative // and is decimal integer within 32-bit range. if num := parseNumber(d.in); num.size > 0 { + str := num.string(d.in) if !num.neg && num.kind == numDec { - if _, err := strconv.ParseInt(string(d.in[:num.size]), 10, 32); err == nil { + if _, err := strconv.ParseInt(str, 10, 32); err == nil { return d.consumeToken(Name, num.size, uint8(FieldNumber)), nil } } - return Token{}, d.newSyntaxError("invalid field number: %s", d.in[:num.size]) + return Token{}, d.newSyntaxError("invalid field number: %s", str) } return Token{}, d.newSyntaxError("invalid field name: %s", errId(d.in)) diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go index 81a5d8c8..45c81f02 100644 --- a/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go +++ b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go @@ -15,17 +15,12 @@ func (d *Decoder) parseNumberValue() (Token, bool) { if num.neg { numAttrs |= isNegative } - strSize := num.size - last := num.size - 1 - if num.kind == numFloat && (d.in[last] == 'f' || d.in[last] == 'F') { - strSize = last - } tok := Token{ kind: Scalar, attrs: numberValue, pos: len(d.orig) - len(d.in), raw: d.in[:num.size], - str: string(d.in[:strSize]), + str: num.string(d.in), numAttrs: numAttrs, } d.consume(num.size) @@ -46,6 +41,27 @@ type number struct { kind uint8 neg bool size int + // if neg, this is the length of whitespace and comments between + // the minus sign and the rest fo the number literal + sep int +} + +func (num number) string(data []byte) string { + strSize := num.size + last := num.size - 1 + if num.kind == numFloat && (data[last] == 'f' || data[last] == 'F') { + strSize = last + } + if num.neg && num.sep > 0 { + // strip whitespace/comments between negative sign and the rest + strLen := strSize - num.sep + str := make([]byte, strLen) + str[0] = data[0] + copy(str[1:], data[num.sep+1:strSize]) + return string(str) + } + return string(data[:strSize]) + } // parseNumber constructs a number object from given input. It allows for the @@ -67,19 +83,22 @@ func parseNumber(input []byte) number { } // Optional - + var sep int if s[0] == '-' { neg = true s = s[1:] size++ + // Consume any whitespace or comments between the + // negative sign and the rest of the number + lenBefore := len(s) + s = consume(s, 0) + sep = lenBefore - len(s) + size += sep if len(s) == 0 { return number{} } } - // C++ allows for whitespace and comments in between the negative sign and - // the rest of the number. This logic currently does not but is consistent - // with v1. - switch { case s[0] == '0': if len(s) > 1 { @@ -116,7 +135,7 @@ func parseNumber(input []byte) number { if len(s) > 0 && !isDelim(s[0]) { return number{} } - return number{kind: kind, neg: neg, size: size} + return number{kind: kind, neg: neg, size: size, sep: sep} } } s = s[1:] @@ -188,5 +207,5 @@ func parseNumber(input []byte) number { return number{} } - return number{kind: kind, neg: neg, size: size} + return number{kind: kind, neg: neg, size: size, sep: sep} } diff --git a/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go b/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go index e3cdf1c2..5c0e8f73 100644 --- a/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go +++ b/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go @@ -50,6 +50,7 @@ const ( FileDescriptorProto_Options_field_name protoreflect.Name = "options" FileDescriptorProto_SourceCodeInfo_field_name protoreflect.Name = "source_code_info" FileDescriptorProto_Syntax_field_name protoreflect.Name = "syntax" + FileDescriptorProto_Edition_field_name protoreflect.Name = "edition" FileDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.name" FileDescriptorProto_Package_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.package" @@ -63,6 +64,7 @@ const ( FileDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.options" FileDescriptorProto_SourceCodeInfo_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.source_code_info" FileDescriptorProto_Syntax_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.syntax" + FileDescriptorProto_Edition_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.edition" ) // Field numbers for google.protobuf.FileDescriptorProto. @@ -79,6 +81,7 @@ const ( FileDescriptorProto_Options_field_number protoreflect.FieldNumber = 8 FileDescriptorProto_SourceCodeInfo_field_number protoreflect.FieldNumber = 9 FileDescriptorProto_Syntax_field_number protoreflect.FieldNumber = 12 + FileDescriptorProto_Edition_field_number protoreflect.FieldNumber = 13 ) // Names for google.protobuf.DescriptorProto. @@ -494,26 +497,29 @@ const ( // Field names for google.protobuf.MessageOptions. const ( - MessageOptions_MessageSetWireFormat_field_name protoreflect.Name = "message_set_wire_format" - MessageOptions_NoStandardDescriptorAccessor_field_name protoreflect.Name = "no_standard_descriptor_accessor" - MessageOptions_Deprecated_field_name protoreflect.Name = "deprecated" - MessageOptions_MapEntry_field_name protoreflect.Name = "map_entry" - MessageOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option" + MessageOptions_MessageSetWireFormat_field_name protoreflect.Name = "message_set_wire_format" + MessageOptions_NoStandardDescriptorAccessor_field_name protoreflect.Name = "no_standard_descriptor_accessor" + MessageOptions_Deprecated_field_name protoreflect.Name = "deprecated" + MessageOptions_MapEntry_field_name protoreflect.Name = "map_entry" + MessageOptions_DeprecatedLegacyJsonFieldConflicts_field_name protoreflect.Name = "deprecated_legacy_json_field_conflicts" + MessageOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option" - MessageOptions_MessageSetWireFormat_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.message_set_wire_format" - MessageOptions_NoStandardDescriptorAccessor_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.no_standard_descriptor_accessor" - MessageOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.deprecated" - MessageOptions_MapEntry_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.map_entry" - MessageOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.uninterpreted_option" + MessageOptions_MessageSetWireFormat_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.message_set_wire_format" + MessageOptions_NoStandardDescriptorAccessor_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.no_standard_descriptor_accessor" + MessageOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.deprecated" + MessageOptions_MapEntry_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.map_entry" + MessageOptions_DeprecatedLegacyJsonFieldConflicts_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.deprecated_legacy_json_field_conflicts" + MessageOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.uninterpreted_option" ) // Field numbers for google.protobuf.MessageOptions. const ( - MessageOptions_MessageSetWireFormat_field_number protoreflect.FieldNumber = 1 - MessageOptions_NoStandardDescriptorAccessor_field_number protoreflect.FieldNumber = 2 - MessageOptions_Deprecated_field_number protoreflect.FieldNumber = 3 - MessageOptions_MapEntry_field_number protoreflect.FieldNumber = 7 - MessageOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999 + MessageOptions_MessageSetWireFormat_field_number protoreflect.FieldNumber = 1 + MessageOptions_NoStandardDescriptorAccessor_field_number protoreflect.FieldNumber = 2 + MessageOptions_Deprecated_field_number protoreflect.FieldNumber = 3 + MessageOptions_MapEntry_field_number protoreflect.FieldNumber = 7 + MessageOptions_DeprecatedLegacyJsonFieldConflicts_field_number protoreflect.FieldNumber = 11 + MessageOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999 ) // Names for google.protobuf.FieldOptions. @@ -528,16 +534,24 @@ const ( FieldOptions_Packed_field_name protoreflect.Name = "packed" FieldOptions_Jstype_field_name protoreflect.Name = "jstype" FieldOptions_Lazy_field_name protoreflect.Name = "lazy" + FieldOptions_UnverifiedLazy_field_name protoreflect.Name = "unverified_lazy" FieldOptions_Deprecated_field_name protoreflect.Name = "deprecated" FieldOptions_Weak_field_name protoreflect.Name = "weak" + FieldOptions_DebugRedact_field_name protoreflect.Name = "debug_redact" + FieldOptions_Retention_field_name protoreflect.Name = "retention" + FieldOptions_Target_field_name protoreflect.Name = "target" FieldOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option" FieldOptions_Ctype_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.ctype" FieldOptions_Packed_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.packed" FieldOptions_Jstype_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.jstype" FieldOptions_Lazy_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.lazy" + FieldOptions_UnverifiedLazy_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.unverified_lazy" FieldOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.deprecated" FieldOptions_Weak_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.weak" + FieldOptions_DebugRedact_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.debug_redact" + FieldOptions_Retention_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.retention" + FieldOptions_Target_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.target" FieldOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.uninterpreted_option" ) @@ -547,8 +561,12 @@ const ( FieldOptions_Packed_field_number protoreflect.FieldNumber = 2 FieldOptions_Jstype_field_number protoreflect.FieldNumber = 6 FieldOptions_Lazy_field_number protoreflect.FieldNumber = 5 + FieldOptions_UnverifiedLazy_field_number protoreflect.FieldNumber = 15 FieldOptions_Deprecated_field_number protoreflect.FieldNumber = 3 FieldOptions_Weak_field_number protoreflect.FieldNumber = 10 + FieldOptions_DebugRedact_field_number protoreflect.FieldNumber = 16 + FieldOptions_Retention_field_number protoreflect.FieldNumber = 17 + FieldOptions_Target_field_number protoreflect.FieldNumber = 18 FieldOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999 ) @@ -564,6 +582,18 @@ const ( FieldOptions_JSType_enum_name = "JSType" ) +// Full and short names for google.protobuf.FieldOptions.OptionRetention. +const ( + FieldOptions_OptionRetention_enum_fullname = "google.protobuf.FieldOptions.OptionRetention" + FieldOptions_OptionRetention_enum_name = "OptionRetention" +) + +// Full and short names for google.protobuf.FieldOptions.OptionTargetType. +const ( + FieldOptions_OptionTargetType_enum_fullname = "google.protobuf.FieldOptions.OptionTargetType" + FieldOptions_OptionTargetType_enum_name = "OptionTargetType" +) + // Names for google.protobuf.OneofOptions. const ( OneofOptions_message_name protoreflect.Name = "OneofOptions" @@ -590,20 +620,23 @@ const ( // Field names for google.protobuf.EnumOptions. const ( - EnumOptions_AllowAlias_field_name protoreflect.Name = "allow_alias" - EnumOptions_Deprecated_field_name protoreflect.Name = "deprecated" - EnumOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option" + EnumOptions_AllowAlias_field_name protoreflect.Name = "allow_alias" + EnumOptions_Deprecated_field_name protoreflect.Name = "deprecated" + EnumOptions_DeprecatedLegacyJsonFieldConflicts_field_name protoreflect.Name = "deprecated_legacy_json_field_conflicts" + EnumOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option" - EnumOptions_AllowAlias_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.allow_alias" - EnumOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.deprecated" - EnumOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.uninterpreted_option" + EnumOptions_AllowAlias_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.allow_alias" + EnumOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.deprecated" + EnumOptions_DeprecatedLegacyJsonFieldConflicts_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.deprecated_legacy_json_field_conflicts" + EnumOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.uninterpreted_option" ) // Field numbers for google.protobuf.EnumOptions. const ( - EnumOptions_AllowAlias_field_number protoreflect.FieldNumber = 2 - EnumOptions_Deprecated_field_number protoreflect.FieldNumber = 3 - EnumOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999 + EnumOptions_AllowAlias_field_number protoreflect.FieldNumber = 2 + EnumOptions_Deprecated_field_number protoreflect.FieldNumber = 3 + EnumOptions_DeprecatedLegacyJsonFieldConflicts_field_number protoreflect.FieldNumber = 6 + EnumOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999 ) // Names for google.protobuf.EnumValueOptions. @@ -813,11 +846,13 @@ const ( GeneratedCodeInfo_Annotation_SourceFile_field_name protoreflect.Name = "source_file" GeneratedCodeInfo_Annotation_Begin_field_name protoreflect.Name = "begin" GeneratedCodeInfo_Annotation_End_field_name protoreflect.Name = "end" + GeneratedCodeInfo_Annotation_Semantic_field_name protoreflect.Name = "semantic" GeneratedCodeInfo_Annotation_Path_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.path" GeneratedCodeInfo_Annotation_SourceFile_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.source_file" GeneratedCodeInfo_Annotation_Begin_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.begin" GeneratedCodeInfo_Annotation_End_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.end" + GeneratedCodeInfo_Annotation_Semantic_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.semantic" ) // Field numbers for google.protobuf.GeneratedCodeInfo.Annotation. @@ -826,4 +861,11 @@ const ( GeneratedCodeInfo_Annotation_SourceFile_field_number protoreflect.FieldNumber = 2 GeneratedCodeInfo_Annotation_Begin_field_number protoreflect.FieldNumber = 3 GeneratedCodeInfo_Annotation_End_field_number protoreflect.FieldNumber = 4 + GeneratedCodeInfo_Annotation_Semantic_field_number protoreflect.FieldNumber = 5 +) + +// Full and short names for google.protobuf.GeneratedCodeInfo.Annotation.Semantic. +const ( + GeneratedCodeInfo_Annotation_Semantic_enum_fullname = "google.protobuf.GeneratedCodeInfo.Annotation.Semantic" + GeneratedCodeInfo_Annotation_Semantic_enum_name = "Semantic" ) diff --git a/vendor/google.golang.org/protobuf/internal/impl/convert.go b/vendor/google.golang.org/protobuf/internal/impl/convert.go index 11a6128b..185ef2ef 100644 --- a/vendor/google.golang.org/protobuf/internal/impl/convert.go +++ b/vendor/google.golang.org/protobuf/internal/impl/convert.go @@ -59,7 +59,6 @@ func NewConverter(t reflect.Type, fd protoreflect.FieldDescriptor) Converter { default: return newSingularConverter(t, fd) } - panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName())) } var ( diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go index fea589c4..61a84d34 100644 --- a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go +++ b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go @@ -87,7 +87,7 @@ func (sb *Builder) grow(n int) { // Unlike strings.Builder, we do not need to copy over the contents // of the old buffer since our builder provides no API for // retrieving previously created strings. - sb.buf = make([]byte, 2*(cap(sb.buf)+n)) + sb.buf = make([]byte, 0, 2*(cap(sb.buf)+n)) } func (sb *Builder) last(n int) string { diff --git a/vendor/google.golang.org/protobuf/internal/version/version.go b/vendor/google.golang.org/protobuf/internal/version/version.go index b480c501..f7014cd5 100644 --- a/vendor/google.golang.org/protobuf/internal/version/version.go +++ b/vendor/google.golang.org/protobuf/internal/version/version.go @@ -51,8 +51,8 @@ import ( // 10. Send out the CL for review and submit it. const ( Major = 1 - Minor = 28 - Patch = 1 + Minor = 30 + Patch = 0 PreRelease = "" ) diff --git a/vendor/google.golang.org/protobuf/proto/doc.go b/vendor/google.golang.org/protobuf/proto/doc.go index 08d2a46f..ec71e717 100644 --- a/vendor/google.golang.org/protobuf/proto/doc.go +++ b/vendor/google.golang.org/protobuf/proto/doc.go @@ -5,16 +5,13 @@ // Package proto provides functions operating on protocol buffer messages. // // For documentation on protocol buffers in general, see: -// -// https://developers.google.com/protocol-buffers +// https://protobuf.dev. // // For a tutorial on using protocol buffers with Go, see: -// -// https://developers.google.com/protocol-buffers/docs/gotutorial +// https://protobuf.dev/getting-started/gotutorial. // // For a guide to generated Go protocol buffer code, see: -// -// https://developers.google.com/protocol-buffers/docs/reference/go-generated +// https://protobuf.dev/reference/go/go-generated. // // # Binary serialization // diff --git a/vendor/google.golang.org/protobuf/proto/equal.go b/vendor/google.golang.org/protobuf/proto/equal.go index 67948dd1..1a0be1b0 100644 --- a/vendor/google.golang.org/protobuf/proto/equal.go +++ b/vendor/google.golang.org/protobuf/proto/equal.go @@ -5,30 +5,39 @@ package proto import ( - "bytes" - "math" "reflect" - "google.golang.org/protobuf/encoding/protowire" "google.golang.org/protobuf/reflect/protoreflect" ) -// Equal reports whether two messages are equal. -// If two messages marshal to the same bytes under deterministic serialization, -// then Equal is guaranteed to report true. +// Equal reports whether two messages are equal, +// by recursively comparing the fields of the message. // -// Two messages are equal if they belong to the same message descriptor, -// have the same set of populated known and extension field values, -// and the same set of unknown fields values. If either of the top-level -// messages are invalid, then Equal reports true only if both are invalid. +// - Bytes fields are equal if they contain identical bytes. +// Empty bytes (regardless of nil-ness) are considered equal. // -// Scalar values are compared with the equivalent of the == operator in Go, -// except bytes values which are compared using bytes.Equal and -// floating point values which specially treat NaNs as equal. -// Message values are compared by recursively calling Equal. -// Lists are equal if each element value is also equal. -// Maps are equal if they have the same set of keys, where the pair of values -// for each key is also equal. +// - Floating-point fields are equal if they contain the same value. +// Unlike the == operator, a NaN is equal to another NaN. +// +// - Other scalar fields are equal if they contain the same value. +// +// - Message fields are equal if they have +// the same set of populated known and extension field values, and +// the same set of unknown fields values. +// +// - Lists are equal if they are the same length and +// each corresponding element is equal. +// +// - Maps are equal if they have the same set of keys and +// the corresponding value for each key is equal. +// +// An invalid message is not equal to a valid message. +// An invalid message is only equal to another invalid message of the +// same type. An invalid message often corresponds to a nil pointer +// of the concrete message type. For example, (*pb.M)(nil) is not equal +// to &pb.M{}. +// If two valid messages marshal to the same bytes under deterministic +// serialization, then Equal is guaranteed to report true. func Equal(x, y Message) bool { if x == nil || y == nil { return x == nil && y == nil @@ -42,130 +51,7 @@ func Equal(x, y Message) bool { if mx.IsValid() != my.IsValid() { return false } - return equalMessage(mx, my) -} - -// equalMessage compares two messages. -func equalMessage(mx, my protoreflect.Message) bool { - if mx.Descriptor() != my.Descriptor() { - return false - } - - nx := 0 - equal := true - mx.Range(func(fd protoreflect.FieldDescriptor, vx protoreflect.Value) bool { - nx++ - vy := my.Get(fd) - equal = my.Has(fd) && equalField(fd, vx, vy) - return equal - }) - if !equal { - return false - } - ny := 0 - my.Range(func(fd protoreflect.FieldDescriptor, vx protoreflect.Value) bool { - ny++ - return true - }) - if nx != ny { - return false - } - - return equalUnknown(mx.GetUnknown(), my.GetUnknown()) -} - -// equalField compares two fields. -func equalField(fd protoreflect.FieldDescriptor, x, y protoreflect.Value) bool { - switch { - case fd.IsList(): - return equalList(fd, x.List(), y.List()) - case fd.IsMap(): - return equalMap(fd, x.Map(), y.Map()) - default: - return equalValue(fd, x, y) - } -} - -// equalMap compares two maps. -func equalMap(fd protoreflect.FieldDescriptor, x, y protoreflect.Map) bool { - if x.Len() != y.Len() { - return false - } - equal := true - x.Range(func(k protoreflect.MapKey, vx protoreflect.Value) bool { - vy := y.Get(k) - equal = y.Has(k) && equalValue(fd.MapValue(), vx, vy) - return equal - }) - return equal -} - -// equalList compares two lists. -func equalList(fd protoreflect.FieldDescriptor, x, y protoreflect.List) bool { - if x.Len() != y.Len() { - return false - } - for i := x.Len() - 1; i >= 0; i-- { - if !equalValue(fd, x.Get(i), y.Get(i)) { - return false - } - } - return true -} - -// equalValue compares two singular values. -func equalValue(fd protoreflect.FieldDescriptor, x, y protoreflect.Value) bool { - switch fd.Kind() { - case protoreflect.BoolKind: - return x.Bool() == y.Bool() - case protoreflect.EnumKind: - return x.Enum() == y.Enum() - case protoreflect.Int32Kind, protoreflect.Sint32Kind, - protoreflect.Int64Kind, protoreflect.Sint64Kind, - protoreflect.Sfixed32Kind, protoreflect.Sfixed64Kind: - return x.Int() == y.Int() - case protoreflect.Uint32Kind, protoreflect.Uint64Kind, - protoreflect.Fixed32Kind, protoreflect.Fixed64Kind: - return x.Uint() == y.Uint() - case protoreflect.FloatKind, protoreflect.DoubleKind: - fx := x.Float() - fy := y.Float() - if math.IsNaN(fx) || math.IsNaN(fy) { - return math.IsNaN(fx) && math.IsNaN(fy) - } - return fx == fy - case protoreflect.StringKind: - return x.String() == y.String() - case protoreflect.BytesKind: - return bytes.Equal(x.Bytes(), y.Bytes()) - case protoreflect.MessageKind, protoreflect.GroupKind: - return equalMessage(x.Message(), y.Message()) - default: - return x.Interface() == y.Interface() - } -} - -// equalUnknown compares unknown fields by direct comparison on the raw bytes -// of each individual field number. -func equalUnknown(x, y protoreflect.RawFields) bool { - if len(x) != len(y) { - return false - } - if bytes.Equal([]byte(x), []byte(y)) { - return true - } - - mx := make(map[protoreflect.FieldNumber]protoreflect.RawFields) - my := make(map[protoreflect.FieldNumber]protoreflect.RawFields) - for len(x) > 0 { - fnum, _, n := protowire.ConsumeField(x) - mx[fnum] = append(mx[fnum], x[:n]...) - x = x[n:] - } - for len(y) > 0 { - fnum, _, n := protowire.ConsumeField(y) - my[fnum] = append(my[fnum], y[:n]...) - y = y[n:] - } - return reflect.DeepEqual(mx, my) + vx := protoreflect.ValueOfMessage(mx) + vy := protoreflect.ValueOfMessage(my) + return vx.Equal(vy) } diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go index b03c1223..54ce326d 100644 --- a/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go @@ -35,6 +35,8 @@ func (p *SourcePath) appendFileDescriptorProto(b []byte) []byte { b = p.appendSingularField(b, "source_code_info", (*SourcePath).appendSourceCodeInfo) case 12: b = p.appendSingularField(b, "syntax", nil) + case 13: + b = p.appendSingularField(b, "edition", nil) } return b } @@ -236,6 +238,8 @@ func (p *SourcePath) appendMessageOptions(b []byte) []byte { b = p.appendSingularField(b, "deprecated", nil) case 7: b = p.appendSingularField(b, "map_entry", nil) + case 11: + b = p.appendSingularField(b, "deprecated_legacy_json_field_conflicts", nil) case 999: b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption) } @@ -279,6 +283,8 @@ func (p *SourcePath) appendEnumOptions(b []byte) []byte { b = p.appendSingularField(b, "allow_alias", nil) case 3: b = p.appendSingularField(b, "deprecated", nil) + case 6: + b = p.appendSingularField(b, "deprecated_legacy_json_field_conflicts", nil) case 999: b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption) } @@ -345,10 +351,18 @@ func (p *SourcePath) appendFieldOptions(b []byte) []byte { b = p.appendSingularField(b, "jstype", nil) case 5: b = p.appendSingularField(b, "lazy", nil) + case 15: + b = p.appendSingularField(b, "unverified_lazy", nil) case 3: b = p.appendSingularField(b, "deprecated", nil) case 10: b = p.appendSingularField(b, "weak", nil) + case 16: + b = p.appendSingularField(b, "debug_redact", nil) + case 17: + b = p.appendSingularField(b, "retention", nil) + case 18: + b = p.appendSingularField(b, "target", nil) case 999: b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption) } diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go index f3198107..37601b78 100644 --- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go @@ -148,7 +148,7 @@ type Message interface { // be preserved in marshaling or other operations. IsValid() bool - // ProtoMethods returns optional fast-path implementions of various operations. + // ProtoMethods returns optional fast-path implementations of various operations. // This method may return nil. // // The returned methods type is identical to diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_equal.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_equal.go new file mode 100644 index 00000000..59165254 --- /dev/null +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_equal.go @@ -0,0 +1,168 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package protoreflect + +import ( + "bytes" + "fmt" + "math" + "reflect" + + "google.golang.org/protobuf/encoding/protowire" +) + +// Equal reports whether v1 and v2 are recursively equal. +// +// - Values of different types are always unequal. +// +// - Bytes values are equal if they contain identical bytes. +// Empty bytes (regardless of nil-ness) are considered equal. +// +// - Floating point values are equal if they contain the same value. +// Unlike the == operator, a NaN is equal to another NaN. +// +// - Enums are equal if they contain the same number. +// Since Value does not contain an enum descriptor, +// enum values do not consider the type of the enum. +// +// - Other scalar values are equal if they contain the same value. +// +// - Message values are equal if they belong to the same message descriptor, +// have the same set of populated known and extension field values, +// and the same set of unknown fields values. +// +// - Lists are equal if they are the same length and +// each corresponding element is equal. +// +// - Maps are equal if they have the same set of keys and +// the corresponding value for each key is equal. +func (v1 Value) Equal(v2 Value) bool { + return equalValue(v1, v2) +} + +func equalValue(x, y Value) bool { + eqType := x.typ == y.typ + switch x.typ { + case nilType: + return eqType + case boolType: + return eqType && x.Bool() == y.Bool() + case int32Type, int64Type: + return eqType && x.Int() == y.Int() + case uint32Type, uint64Type: + return eqType && x.Uint() == y.Uint() + case float32Type, float64Type: + return eqType && equalFloat(x.Float(), y.Float()) + case stringType: + return eqType && x.String() == y.String() + case bytesType: + return eqType && bytes.Equal(x.Bytes(), y.Bytes()) + case enumType: + return eqType && x.Enum() == y.Enum() + default: + switch x := x.Interface().(type) { + case Message: + y, ok := y.Interface().(Message) + return ok && equalMessage(x, y) + case List: + y, ok := y.Interface().(List) + return ok && equalList(x, y) + case Map: + y, ok := y.Interface().(Map) + return ok && equalMap(x, y) + default: + panic(fmt.Sprintf("unknown type: %T", x)) + } + } +} + +// equalFloat compares two floats, where NaNs are treated as equal. +func equalFloat(x, y float64) bool { + if math.IsNaN(x) || math.IsNaN(y) { + return math.IsNaN(x) && math.IsNaN(y) + } + return x == y +} + +// equalMessage compares two messages. +func equalMessage(mx, my Message) bool { + if mx.Descriptor() != my.Descriptor() { + return false + } + + nx := 0 + equal := true + mx.Range(func(fd FieldDescriptor, vx Value) bool { + nx++ + vy := my.Get(fd) + equal = my.Has(fd) && equalValue(vx, vy) + return equal + }) + if !equal { + return false + } + ny := 0 + my.Range(func(fd FieldDescriptor, vx Value) bool { + ny++ + return true + }) + if nx != ny { + return false + } + + return equalUnknown(mx.GetUnknown(), my.GetUnknown()) +} + +// equalList compares two lists. +func equalList(x, y List) bool { + if x.Len() != y.Len() { + return false + } + for i := x.Len() - 1; i >= 0; i-- { + if !equalValue(x.Get(i), y.Get(i)) { + return false + } + } + return true +} + +// equalMap compares two maps. +func equalMap(x, y Map) bool { + if x.Len() != y.Len() { + return false + } + equal := true + x.Range(func(k MapKey, vx Value) bool { + vy := y.Get(k) + equal = y.Has(k) && equalValue(vx, vy) + return equal + }) + return equal +} + +// equalUnknown compares unknown fields by direct comparison on the raw bytes +// of each individual field number. +func equalUnknown(x, y RawFields) bool { + if len(x) != len(y) { + return false + } + if bytes.Equal([]byte(x), []byte(y)) { + return true + } + + mx := make(map[FieldNumber]RawFields) + my := make(map[FieldNumber]RawFields) + for len(x) > 0 { + fnum, _, n := protowire.ConsumeField(x) + mx[fnum] = append(mx[fnum], x[:n]...) + x = x[n:] + } + for len(y) > 0 { + fnum, _, n := protowire.ConsumeField(y) + my[fnum] = append(my[fnum], y[:n]...) + y = y[n:] + } + return reflect.DeepEqual(mx, my) +} diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go index ca8e28c5..08e5ef73 100644 --- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go +++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go @@ -54,11 +54,11 @@ import ( // // Append a 0 to a "repeated int32" field. // // Since the Value returned by Mutable is guaranteed to alias // // the source message, modifying the Value modifies the message. -// message.Mutable(fieldDesc).(List).Append(protoreflect.ValueOfInt32(0)) +// message.Mutable(fieldDesc).List().Append(protoreflect.ValueOfInt32(0)) // // // Assign [0] to a "repeated int32" field by creating a new Value, // // modifying it, and assigning it. -// list := message.NewField(fieldDesc).(List) +// list := message.NewField(fieldDesc).List() // list.Append(protoreflect.ValueOfInt32(0)) // message.Set(fieldDesc, list) // // ERROR: Since it is not defined whether Set aliases the source, diff --git a/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go b/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go index 58352a69..aeb55977 100644 --- a/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go +++ b/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go @@ -46,7 +46,7 @@ var conflictPolicy = "panic" // "panic" | "warn" | "ignore" // It is a variable so that the behavior is easily overridden in another file. var ignoreConflict = func(d protoreflect.Descriptor, err error) bool { const env = "GOLANG_PROTOBUF_REGISTRATION_CONFLICT" - const faq = "https://developers.google.com/protocol-buffers/docs/reference/go/faq#namespace-conflict" + const faq = "https://protobuf.dev/reference/go/faq#namespace-conflict" policy := conflictPolicy if v := os.Getenv(env); v != "" { policy = v diff --git a/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go b/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go index abe4ab51..dac5671d 100644 --- a/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go +++ b/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go @@ -406,6 +406,152 @@ func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) { return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{12, 1} } +// If set to RETENTION_SOURCE, the option will be omitted from the binary. +// Note: as of January 2023, support for this is in progress and does not yet +// have an effect (b/264593489). +type FieldOptions_OptionRetention int32 + +const ( + FieldOptions_RETENTION_UNKNOWN FieldOptions_OptionRetention = 0 + FieldOptions_RETENTION_RUNTIME FieldOptions_OptionRetention = 1 + FieldOptions_RETENTION_SOURCE FieldOptions_OptionRetention = 2 +) + +// Enum value maps for FieldOptions_OptionRetention. +var ( + FieldOptions_OptionRetention_name = map[int32]string{ + 0: "RETENTION_UNKNOWN", + 1: "RETENTION_RUNTIME", + 2: "RETENTION_SOURCE", + } + FieldOptions_OptionRetention_value = map[string]int32{ + "RETENTION_UNKNOWN": 0, + "RETENTION_RUNTIME": 1, + "RETENTION_SOURCE": 2, + } +) + +func (x FieldOptions_OptionRetention) Enum() *FieldOptions_OptionRetention { + p := new(FieldOptions_OptionRetention) + *p = x + return p +} + +func (x FieldOptions_OptionRetention) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (FieldOptions_OptionRetention) Descriptor() protoreflect.EnumDescriptor { + return file_google_protobuf_descriptor_proto_enumTypes[5].Descriptor() +} + +func (FieldOptions_OptionRetention) Type() protoreflect.EnumType { + return &file_google_protobuf_descriptor_proto_enumTypes[5] +} + +func (x FieldOptions_OptionRetention) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Do not use. +func (x *FieldOptions_OptionRetention) UnmarshalJSON(b []byte) error { + num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b) + if err != nil { + return err + } + *x = FieldOptions_OptionRetention(num) + return nil +} + +// Deprecated: Use FieldOptions_OptionRetention.Descriptor instead. +func (FieldOptions_OptionRetention) EnumDescriptor() ([]byte, []int) { + return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{12, 2} +} + +// This indicates the types of entities that the field may apply to when used +// as an option. If it is unset, then the field may be freely used as an +// option on any kind of entity. Note: as of January 2023, support for this is +// in progress and does not yet have an effect (b/264593489). +type FieldOptions_OptionTargetType int32 + +const ( + FieldOptions_TARGET_TYPE_UNKNOWN FieldOptions_OptionTargetType = 0 + FieldOptions_TARGET_TYPE_FILE FieldOptions_OptionTargetType = 1 + FieldOptions_TARGET_TYPE_EXTENSION_RANGE FieldOptions_OptionTargetType = 2 + FieldOptions_TARGET_TYPE_MESSAGE FieldOptions_OptionTargetType = 3 + FieldOptions_TARGET_TYPE_FIELD FieldOptions_OptionTargetType = 4 + FieldOptions_TARGET_TYPE_ONEOF FieldOptions_OptionTargetType = 5 + FieldOptions_TARGET_TYPE_ENUM FieldOptions_OptionTargetType = 6 + FieldOptions_TARGET_TYPE_ENUM_ENTRY FieldOptions_OptionTargetType = 7 + FieldOptions_TARGET_TYPE_SERVICE FieldOptions_OptionTargetType = 8 + FieldOptions_TARGET_TYPE_METHOD FieldOptions_OptionTargetType = 9 +) + +// Enum value maps for FieldOptions_OptionTargetType. +var ( + FieldOptions_OptionTargetType_name = map[int32]string{ + 0: "TARGET_TYPE_UNKNOWN", + 1: "TARGET_TYPE_FILE", + 2: "TARGET_TYPE_EXTENSION_RANGE", + 3: "TARGET_TYPE_MESSAGE", + 4: "TARGET_TYPE_FIELD", + 5: "TARGET_TYPE_ONEOF", + 6: "TARGET_TYPE_ENUM", + 7: "TARGET_TYPE_ENUM_ENTRY", + 8: "TARGET_TYPE_SERVICE", + 9: "TARGET_TYPE_METHOD", + } + FieldOptions_OptionTargetType_value = map[string]int32{ + "TARGET_TYPE_UNKNOWN": 0, + "TARGET_TYPE_FILE": 1, + "TARGET_TYPE_EXTENSION_RANGE": 2, + "TARGET_TYPE_MESSAGE": 3, + "TARGET_TYPE_FIELD": 4, + "TARGET_TYPE_ONEOF": 5, + "TARGET_TYPE_ENUM": 6, + "TARGET_TYPE_ENUM_ENTRY": 7, + "TARGET_TYPE_SERVICE": 8, + "TARGET_TYPE_METHOD": 9, + } +) + +func (x FieldOptions_OptionTargetType) Enum() *FieldOptions_OptionTargetType { + p := new(FieldOptions_OptionTargetType) + *p = x + return p +} + +func (x FieldOptions_OptionTargetType) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (FieldOptions_OptionTargetType) Descriptor() protoreflect.EnumDescriptor { + return file_google_protobuf_descriptor_proto_enumTypes[6].Descriptor() +} + +func (FieldOptions_OptionTargetType) Type() protoreflect.EnumType { + return &file_google_protobuf_descriptor_proto_enumTypes[6] +} + +func (x FieldOptions_OptionTargetType) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Do not use. +func (x *FieldOptions_OptionTargetType) UnmarshalJSON(b []byte) error { + num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b) + if err != nil { + return err + } + *x = FieldOptions_OptionTargetType(num) + return nil +} + +// Deprecated: Use FieldOptions_OptionTargetType.Descriptor instead. +func (FieldOptions_OptionTargetType) EnumDescriptor() ([]byte, []int) { + return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{12, 3} +} + // Is this method side-effect-free (or safe in HTTP parlance), or idempotent, // or neither? HTTP based RPC implementation may choose GET verb for safe // methods, and PUT verb for idempotent methods instead of the default POST. @@ -442,11 +588,11 @@ func (x MethodOptions_IdempotencyLevel) String() string { } func (MethodOptions_IdempotencyLevel) Descriptor() protoreflect.EnumDescriptor { - return file_google_protobuf_descriptor_proto_enumTypes[5].Descriptor() + return file_google_protobuf_descriptor_proto_enumTypes[7].Descriptor() } func (MethodOptions_IdempotencyLevel) Type() protoreflect.EnumType { - return &file_google_protobuf_descriptor_proto_enumTypes[5] + return &file_google_protobuf_descriptor_proto_enumTypes[7] } func (x MethodOptions_IdempotencyLevel) Number() protoreflect.EnumNumber { @@ -468,6 +614,70 @@ func (MethodOptions_IdempotencyLevel) EnumDescriptor() ([]byte, []int) { return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{17, 0} } +// Represents the identified object's effect on the element in the original +// .proto file. +type GeneratedCodeInfo_Annotation_Semantic int32 + +const ( + // There is no effect or the effect is indescribable. + GeneratedCodeInfo_Annotation_NONE GeneratedCodeInfo_Annotation_Semantic = 0 + // The element is set or otherwise mutated. + GeneratedCodeInfo_Annotation_SET GeneratedCodeInfo_Annotation_Semantic = 1 + // An alias to the element is returned. + GeneratedCodeInfo_Annotation_ALIAS GeneratedCodeInfo_Annotation_Semantic = 2 +) + +// Enum value maps for GeneratedCodeInfo_Annotation_Semantic. +var ( + GeneratedCodeInfo_Annotation_Semantic_name = map[int32]string{ + 0: "NONE", + 1: "SET", + 2: "ALIAS", + } + GeneratedCodeInfo_Annotation_Semantic_value = map[string]int32{ + "NONE": 0, + "SET": 1, + "ALIAS": 2, + } +) + +func (x GeneratedCodeInfo_Annotation_Semantic) Enum() *GeneratedCodeInfo_Annotation_Semantic { + p := new(GeneratedCodeInfo_Annotation_Semantic) + *p = x + return p +} + +func (x GeneratedCodeInfo_Annotation_Semantic) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (GeneratedCodeInfo_Annotation_Semantic) Descriptor() protoreflect.EnumDescriptor { + return file_google_protobuf_descriptor_proto_enumTypes[8].Descriptor() +} + +func (GeneratedCodeInfo_Annotation_Semantic) Type() protoreflect.EnumType { + return &file_google_protobuf_descriptor_proto_enumTypes[8] +} + +func (x GeneratedCodeInfo_Annotation_Semantic) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Do not use. +func (x *GeneratedCodeInfo_Annotation_Semantic) UnmarshalJSON(b []byte) error { + num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b) + if err != nil { + return err + } + *x = GeneratedCodeInfo_Annotation_Semantic(num) + return nil +} + +// Deprecated: Use GeneratedCodeInfo_Annotation_Semantic.Descriptor instead. +func (GeneratedCodeInfo_Annotation_Semantic) EnumDescriptor() ([]byte, []int) { + return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{20, 0, 0} +} + // The protocol compiler can output a FileDescriptorSet containing the .proto // files it parses. type FileDescriptorSet struct { @@ -544,8 +754,12 @@ type FileDescriptorProto struct { // development tools. SourceCodeInfo *SourceCodeInfo `protobuf:"bytes,9,opt,name=source_code_info,json=sourceCodeInfo" json:"source_code_info,omitempty"` // The syntax of the proto file. - // The supported values are "proto2" and "proto3". + // The supported values are "proto2", "proto3", and "editions". + // + // If `edition` is present, this value must be "editions". Syntax *string `protobuf:"bytes,12,opt,name=syntax" json:"syntax,omitempty"` + // The edition of the proto file, which is an opaque string. + Edition *string `protobuf:"bytes,13,opt,name=edition" json:"edition,omitempty"` } func (x *FileDescriptorProto) Reset() { @@ -664,6 +878,13 @@ func (x *FileDescriptorProto) GetSyntax() string { return "" } +func (x *FileDescriptorProto) GetEdition() string { + if x != nil && x.Edition != nil { + return *x.Edition + } + return "" +} + // Describes a message type. type DescriptorProto struct { state protoimpl.MessageState @@ -860,7 +1081,6 @@ type FieldDescriptorProto struct { // For booleans, "true" or "false". // For strings, contains the default text contents (not escaped in any way). // For bytes, contains the C escaped value. All bytes >= 128 are escaped. - // TODO(kenton): Base-64 encode? DefaultValue *string `protobuf:"bytes,7,opt,name=default_value,json=defaultValue" json:"default_value,omitempty"` // If set, gives the index of a oneof in the containing type's oneof_decl // list. This field is a member of that oneof. @@ -1382,22 +1602,22 @@ type FileOptions struct { // inappropriate because proto packages do not normally start with backwards // domain names. JavaPackage *string `protobuf:"bytes,1,opt,name=java_package,json=javaPackage" json:"java_package,omitempty"` - // If set, all the classes from the .proto file are wrapped in a single - // outer class with the given name. This applies to both Proto1 - // (equivalent to the old "--one_java_file" option) and Proto2 (where - // a .proto always translates to a single class, but you may want to - // explicitly choose the class name). + // Controls the name of the wrapper Java class generated for the .proto file. + // That class will always contain the .proto file's getDescriptor() method as + // well as any top-level extensions defined in the .proto file. + // If java_multiple_files is disabled, then all the other classes from the + // .proto file will be nested inside the single wrapper outer class. JavaOuterClassname *string `protobuf:"bytes,8,opt,name=java_outer_classname,json=javaOuterClassname" json:"java_outer_classname,omitempty"` - // If set true, then the Java code generator will generate a separate .java + // If enabled, then the Java code generator will generate a separate .java // file for each top-level message, enum, and service defined in the .proto - // file. Thus, these types will *not* be nested inside the outer class - // named by java_outer_classname. However, the outer class will still be + // file. Thus, these types will *not* be nested inside the wrapper class + // named by java_outer_classname. However, the wrapper class will still be // generated to contain the file's getDescriptor() method as well as any // top-level extensions defined in the file. JavaMultipleFiles *bool `protobuf:"varint,10,opt,name=java_multiple_files,json=javaMultipleFiles,def=0" json:"java_multiple_files,omitempty"` // This option does nothing. // - // Deprecated: Do not use. + // Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. JavaGenerateEqualsAndHash *bool `protobuf:"varint,20,opt,name=java_generate_equals_and_hash,json=javaGenerateEqualsAndHash" json:"java_generate_equals_and_hash,omitempty"` // If set true, then the Java2 code generator will generate code that // throws an exception whenever an attempt is made to assign a non-UTF-8 @@ -1531,7 +1751,7 @@ func (x *FileOptions) GetJavaMultipleFiles() bool { return Default_FileOptions_JavaMultipleFiles } -// Deprecated: Do not use. +// Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. func (x *FileOptions) GetJavaGenerateEqualsAndHash() bool { if x != nil && x.JavaGenerateEqualsAndHash != nil { return *x.JavaGenerateEqualsAndHash @@ -1670,10 +1890,12 @@ type MessageOptions struct { // efficient, has fewer features, and is more complicated. // // The message must be defined exactly as follows: - // message Foo { - // option message_set_wire_format = true; - // extensions 4 to max; - // } + // + // message Foo { + // option message_set_wire_format = true; + // extensions 4 to max; + // } + // // Note that the message cannot have any defined fields; MessageSets only // have extensions. // @@ -1692,28 +1914,44 @@ type MessageOptions struct { // for the message, or it will be completely ignored; in the very least, // this is a formalization for deprecating messages. Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // NOTE: Do not set the option in .proto files. Always use the maps syntax + // instead. The option should only be implicitly set by the proto compiler + // parser. + // // Whether the message is an automatically generated map entry type for the // maps field. // // For maps fields: - // map map_field = 1; + // + // map map_field = 1; + // // The parsed descriptor looks like: - // message MapFieldEntry { - // option map_entry = true; - // optional KeyType key = 1; - // optional ValueType value = 2; - // } - // repeated MapFieldEntry map_field = 1; + // + // message MapFieldEntry { + // option map_entry = true; + // optional KeyType key = 1; + // optional ValueType value = 2; + // } + // repeated MapFieldEntry map_field = 1; // // Implementations may choose not to generate the map_entry=true message, but // use a native map in the target language to hold the keys and values. // The reflection APIs in such implementations still need to work as // if the field is a repeated message field. - // - // NOTE: Do not set the option in .proto files. Always use the maps syntax - // instead. The option should only be implicitly set by the proto compiler - // parser. MapEntry *bool `protobuf:"varint,7,opt,name=map_entry,json=mapEntry" json:"map_entry,omitempty"` + // Enable the legacy handling of JSON field name conflicts. This lowercases + // and strips underscored from the fields before comparison in proto3 only. + // The new behavior takes `json_name` into account and applies to proto2 as + // well. + // + // This should only be used as a temporary measure against broken builds due + // to the change in behavior for JSON field name conflicts. + // + // TODO(b/261750190) This is legacy behavior we plan to remove once downstream + // teams have had time to migrate. + // + // Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. + DeprecatedLegacyJsonFieldConflicts *bool `protobuf:"varint,11,opt,name=deprecated_legacy_json_field_conflicts,json=deprecatedLegacyJsonFieldConflicts" json:"deprecated_legacy_json_field_conflicts,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` } @@ -1785,6 +2023,14 @@ func (x *MessageOptions) GetMapEntry() bool { return false } +// Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. +func (x *MessageOptions) GetDeprecatedLegacyJsonFieldConflicts() bool { + if x != nil && x.DeprecatedLegacyJsonFieldConflicts != nil { + return *x.DeprecatedLegacyJsonFieldConflicts + } + return false +} + func (x *MessageOptions) GetUninterpretedOption() []*UninterpretedOption { if x != nil { return x.UninterpretedOption @@ -1838,7 +2084,6 @@ type FieldOptions struct { // call from multiple threads concurrently, while non-const methods continue // to require exclusive access. // - // // Note that implementations may choose not to check required fields within // a lazy sub-message. That is, calling IsInitialized() on the outer message // may return true even if the inner message has missing required fields. @@ -1849,7 +2094,14 @@ type FieldOptions struct { // implementation must either *always* check its required fields, or *never* // check its required fields, regardless of whether or not the message has // been parsed. + // + // As of May 2022, lazy verifies the contents of the byte stream during + // parsing. An invalid byte stream will cause the overall parsing to fail. Lazy *bool `protobuf:"varint,5,opt,name=lazy,def=0" json:"lazy,omitempty"` + // unverified_lazy does no correctness checks on the byte stream. This should + // only be used where lazy with verification is prohibitive for performance + // reasons. + UnverifiedLazy *bool `protobuf:"varint,15,opt,name=unverified_lazy,json=unverifiedLazy,def=0" json:"unverified_lazy,omitempty"` // Is this field deprecated? // Depending on the target platform, this can emit Deprecated annotations // for accessors, or it will be completely ignored; in the very least, this @@ -1857,17 +2109,24 @@ type FieldOptions struct { Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` // For Google-internal migration only. Do not use. Weak *bool `protobuf:"varint,10,opt,name=weak,def=0" json:"weak,omitempty"` + // Indicate that the field value should not be printed out when using debug + // formats, e.g. when the field contains sensitive credentials. + DebugRedact *bool `protobuf:"varint,16,opt,name=debug_redact,json=debugRedact,def=0" json:"debug_redact,omitempty"` + Retention *FieldOptions_OptionRetention `protobuf:"varint,17,opt,name=retention,enum=google.protobuf.FieldOptions_OptionRetention" json:"retention,omitempty"` + Target *FieldOptions_OptionTargetType `protobuf:"varint,18,opt,name=target,enum=google.protobuf.FieldOptions_OptionTargetType" json:"target,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` } // Default values for FieldOptions fields. const ( - Default_FieldOptions_Ctype = FieldOptions_STRING - Default_FieldOptions_Jstype = FieldOptions_JS_NORMAL - Default_FieldOptions_Lazy = bool(false) - Default_FieldOptions_Deprecated = bool(false) - Default_FieldOptions_Weak = bool(false) + Default_FieldOptions_Ctype = FieldOptions_STRING + Default_FieldOptions_Jstype = FieldOptions_JS_NORMAL + Default_FieldOptions_Lazy = bool(false) + Default_FieldOptions_UnverifiedLazy = bool(false) + Default_FieldOptions_Deprecated = bool(false) + Default_FieldOptions_Weak = bool(false) + Default_FieldOptions_DebugRedact = bool(false) ) func (x *FieldOptions) Reset() { @@ -1930,6 +2189,13 @@ func (x *FieldOptions) GetLazy() bool { return Default_FieldOptions_Lazy } +func (x *FieldOptions) GetUnverifiedLazy() bool { + if x != nil && x.UnverifiedLazy != nil { + return *x.UnverifiedLazy + } + return Default_FieldOptions_UnverifiedLazy +} + func (x *FieldOptions) GetDeprecated() bool { if x != nil && x.Deprecated != nil { return *x.Deprecated @@ -1944,6 +2210,27 @@ func (x *FieldOptions) GetWeak() bool { return Default_FieldOptions_Weak } +func (x *FieldOptions) GetDebugRedact() bool { + if x != nil && x.DebugRedact != nil { + return *x.DebugRedact + } + return Default_FieldOptions_DebugRedact +} + +func (x *FieldOptions) GetRetention() FieldOptions_OptionRetention { + if x != nil && x.Retention != nil { + return *x.Retention + } + return FieldOptions_RETENTION_UNKNOWN +} + +func (x *FieldOptions) GetTarget() FieldOptions_OptionTargetType { + if x != nil && x.Target != nil { + return *x.Target + } + return FieldOptions_TARGET_TYPE_UNKNOWN +} + func (x *FieldOptions) GetUninterpretedOption() []*UninterpretedOption { if x != nil { return x.UninterpretedOption @@ -2014,6 +2301,15 @@ type EnumOptions struct { // for the enum, or it will be completely ignored; in the very least, this // is a formalization for deprecating enums. Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // Enable the legacy handling of JSON field name conflicts. This lowercases + // and strips underscored from the fields before comparison in proto3 only. + // The new behavior takes `json_name` into account and applies to proto2 as + // well. + // TODO(b/261750190) Remove this legacy behavior once downstream teams have + // had time to migrate. + // + // Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. + DeprecatedLegacyJsonFieldConflicts *bool `protobuf:"varint,6,opt,name=deprecated_legacy_json_field_conflicts,json=deprecatedLegacyJsonFieldConflicts" json:"deprecated_legacy_json_field_conflicts,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` } @@ -2069,6 +2365,14 @@ func (x *EnumOptions) GetDeprecated() bool { return Default_EnumOptions_Deprecated } +// Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. +func (x *EnumOptions) GetDeprecatedLegacyJsonFieldConflicts() bool { + if x != nil && x.DeprecatedLegacyJsonFieldConflicts != nil { + return *x.DeprecatedLegacyJsonFieldConflicts + } + return false +} + func (x *EnumOptions) GetUninterpretedOption() []*UninterpretedOption { if x != nil { return x.UninterpretedOption @@ -2399,43 +2703,48 @@ type SourceCodeInfo struct { // tools. // // For example, say we have a file like: - // message Foo { - // optional string foo = 1; - // } + // + // message Foo { + // optional string foo = 1; + // } + // // Let's look at just the field definition: - // optional string foo = 1; - // ^ ^^ ^^ ^ ^^^ - // a bc de f ghi + // + // optional string foo = 1; + // ^ ^^ ^^ ^ ^^^ + // a bc de f ghi + // // We have the following locations: - // span path represents - // [a,i) [ 4, 0, 2, 0 ] The whole field definition. - // [a,b) [ 4, 0, 2, 0, 4 ] The label (optional). - // [c,d) [ 4, 0, 2, 0, 5 ] The type (string). - // [e,f) [ 4, 0, 2, 0, 1 ] The name (foo). - // [g,h) [ 4, 0, 2, 0, 3 ] The number (1). + // + // span path represents + // [a,i) [ 4, 0, 2, 0 ] The whole field definition. + // [a,b) [ 4, 0, 2, 0, 4 ] The label (optional). + // [c,d) [ 4, 0, 2, 0, 5 ] The type (string). + // [e,f) [ 4, 0, 2, 0, 1 ] The name (foo). + // [g,h) [ 4, 0, 2, 0, 3 ] The number (1). // // Notes: - // - A location may refer to a repeated field itself (i.e. not to any - // particular index within it). This is used whenever a set of elements are - // logically enclosed in a single code segment. For example, an entire - // extend block (possibly containing multiple extension definitions) will - // have an outer location whose path refers to the "extensions" repeated - // field without an index. - // - Multiple locations may have the same path. This happens when a single - // logical declaration is spread out across multiple places. The most - // obvious example is the "extend" block again -- there may be multiple - // extend blocks in the same scope, each of which will have the same path. - // - A location's span is not always a subset of its parent's span. For - // example, the "extendee" of an extension declaration appears at the - // beginning of the "extend" block and is shared by all extensions within - // the block. - // - Just because a location's span is a subset of some other location's span - // does not mean that it is a descendant. For example, a "group" defines - // both a type and a field in a single declaration. Thus, the locations - // corresponding to the type and field and their components will overlap. - // - Code which tries to interpret locations should probably be designed to - // ignore those that it doesn't understand, as more types of locations could - // be recorded in the future. + // - A location may refer to a repeated field itself (i.e. not to any + // particular index within it). This is used whenever a set of elements are + // logically enclosed in a single code segment. For example, an entire + // extend block (possibly containing multiple extension definitions) will + // have an outer location whose path refers to the "extensions" repeated + // field without an index. + // - Multiple locations may have the same path. This happens when a single + // logical declaration is spread out across multiple places. The most + // obvious example is the "extend" block again -- there may be multiple + // extend blocks in the same scope, each of which will have the same path. + // - A location's span is not always a subset of its parent's span. For + // example, the "extendee" of an extension declaration appears at the + // beginning of the "extend" block and is shared by all extensions within + // the block. + // - Just because a location's span is a subset of some other location's span + // does not mean that it is a descendant. For example, a "group" defines + // both a type and a field in a single declaration. Thus, the locations + // corresponding to the type and field and their components will overlap. + // - Code which tries to interpret locations should probably be designed to + // ignore those that it doesn't understand, as more types of locations could + // be recorded in the future. Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"` } @@ -2715,8 +3024,8 @@ func (x *EnumDescriptorProto_EnumReservedRange) GetEnd() int32 { // The name of the uninterpreted option. Each string represents a segment in // a dot-separated name. is_extension is true iff a segment represents an // extension (denoted with parentheses in options specs in .proto files). -// E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents -// "foo.(bar.baz).qux". +// E.g.,{ ["foo", false], ["bar.baz", true], ["moo", false] } represents +// "foo.(bar.baz).moo". type UninterpretedOption_NamePart struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache @@ -2781,23 +3090,34 @@ type SourceCodeInfo_Location struct { // location. // // Each element is a field number or an index. They form a path from - // the root FileDescriptorProto to the place where the definition. For - // example, this path: - // [ 4, 3, 2, 7, 1 ] + // the root FileDescriptorProto to the place where the definition occurs. + // For example, this path: + // + // [ 4, 3, 2, 7, 1 ] + // // refers to: - // file.message_type(3) // 4, 3 - // .field(7) // 2, 7 - // .name() // 1 + // + // file.message_type(3) // 4, 3 + // .field(7) // 2, 7 + // .name() // 1 + // // This is because FileDescriptorProto.message_type has field number 4: - // repeated DescriptorProto message_type = 4; + // + // repeated DescriptorProto message_type = 4; + // // and DescriptorProto.field has field number 2: - // repeated FieldDescriptorProto field = 2; + // + // repeated FieldDescriptorProto field = 2; + // // and FieldDescriptorProto.name has field number 1: - // optional string name = 1; + // + // optional string name = 1; // // Thus, the above path gives the location of a field name. If we removed // the last element: - // [ 4, 3, 2, 7 ] + // + // [ 4, 3, 2, 7 ] + // // this path refers to the whole field declaration (from the beginning // of the label to the terminating semicolon). Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"` @@ -2826,34 +3146,34 @@ type SourceCodeInfo_Location struct { // // Examples: // - // optional int32 foo = 1; // Comment attached to foo. - // // Comment attached to bar. - // optional int32 bar = 2; + // optional int32 foo = 1; // Comment attached to foo. + // // Comment attached to bar. + // optional int32 bar = 2; // - // optional string baz = 3; - // // Comment attached to baz. - // // Another line attached to baz. + // optional string baz = 3; + // // Comment attached to baz. + // // Another line attached to baz. // - // // Comment attached to qux. - // // - // // Another line attached to qux. - // optional double qux = 4; + // // Comment attached to moo. + // // + // // Another line attached to moo. + // optional double moo = 4; // - // // Detached comment for corge. This is not leading or trailing comments - // // to qux or corge because there are blank lines separating it from - // // both. + // // Detached comment for corge. This is not leading or trailing comments + // // to moo or corge because there are blank lines separating it from + // // both. // - // // Detached comment for corge paragraph 2. + // // Detached comment for corge paragraph 2. // - // optional string corge = 5; - // /* Block comment attached - // * to corge. Leading asterisks - // * will be removed. */ - // /* Block comment attached to - // * grault. */ - // optional int32 grault = 6; + // optional string corge = 5; + // /* Block comment attached + // * to corge. Leading asterisks + // * will be removed. */ + // /* Block comment attached to + // * grault. */ + // optional int32 grault = 6; // - // // ignored detached comments. + // // ignored detached comments. LeadingComments *string `protobuf:"bytes,3,opt,name=leading_comments,json=leadingComments" json:"leading_comments,omitempty"` TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"` LeadingDetachedComments []string `protobuf:"bytes,6,rep,name=leading_detached_comments,json=leadingDetachedComments" json:"leading_detached_comments,omitempty"` @@ -2940,9 +3260,10 @@ type GeneratedCodeInfo_Annotation struct { // that relates to the identified object. Begin *int32 `protobuf:"varint,3,opt,name=begin" json:"begin,omitempty"` // Identifies the ending offset in bytes in the generated code that - // relates to the identified offset. The end offset should be one past + // relates to the identified object. The end offset should be one past // the last relevant byte (so the length of the text = end - begin). - End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"` + End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"` + Semantic *GeneratedCodeInfo_Annotation_Semantic `protobuf:"varint,5,opt,name=semantic,enum=google.protobuf.GeneratedCodeInfo_Annotation_Semantic" json:"semantic,omitempty"` } func (x *GeneratedCodeInfo_Annotation) Reset() { @@ -3005,6 +3326,13 @@ func (x *GeneratedCodeInfo_Annotation) GetEnd() int32 { return 0 } +func (x *GeneratedCodeInfo_Annotation) GetSemantic() GeneratedCodeInfo_Annotation_Semantic { + if x != nil && x.Semantic != nil { + return *x.Semantic + } + return GeneratedCodeInfo_Annotation_NONE +} + var File_google_protobuf_descriptor_proto protoreflect.FileDescriptor var file_google_protobuf_descriptor_proto_rawDesc = []byte{ @@ -3016,7 +3344,7 @@ var file_google_protobuf_descriptor_proto_rawDesc = []byte{ 0x18, 0x01, 0x20, 0x03, 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google.protobuf.EnumOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption - 24, // 35: google.protobuf.EnumValueOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption - 24, // 36: google.protobuf.ServiceOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption - 5, // 37: google.protobuf.MethodOptions.idempotency_level:type_name -> google.protobuf.MethodOptions.IdempotencyLevel - 24, // 38: google.protobuf.MethodOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption - 30, // 39: google.protobuf.UninterpretedOption.name:type_name -> google.protobuf.UninterpretedOption.NamePart - 31, // 40: google.protobuf.SourceCodeInfo.location:type_name -> google.protobuf.SourceCodeInfo.Location - 32, // 41: google.protobuf.GeneratedCodeInfo.annotation:type_name -> google.protobuf.GeneratedCodeInfo.Annotation - 9, // 42: google.protobuf.DescriptorProto.ExtensionRange.options:type_name -> 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google.protobuf.ServiceOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption + 7, // 39: google.protobuf.MethodOptions.idempotency_level:type_name -> google.protobuf.MethodOptions.IdempotencyLevel + 27, // 40: google.protobuf.MethodOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption + 33, // 41: google.protobuf.UninterpretedOption.name:type_name -> google.protobuf.UninterpretedOption.NamePart + 34, // 42: google.protobuf.SourceCodeInfo.location:type_name -> google.protobuf.SourceCodeInfo.Location + 35, // 43: google.protobuf.GeneratedCodeInfo.annotation:type_name -> google.protobuf.GeneratedCodeInfo.Annotation + 12, // 44: google.protobuf.DescriptorProto.ExtensionRange.options:type_name -> google.protobuf.ExtensionRangeOptions + 8, // 45: google.protobuf.GeneratedCodeInfo.Annotation.semantic:type_name -> google.protobuf.GeneratedCodeInfo.Annotation.Semantic + 46, // [46:46] is the sub-list for method output_type + 46, // [46:46] is the sub-list for method input_type + 46, // [46:46] is the sub-list for extension type_name + 46, // [46:46] is the sub-list for extension extendee + 0, // [0:46] is the sub-list for field type_name } func init() { file_google_protobuf_descriptor_proto_init() } @@ -3940,7 +4333,7 @@ func file_google_protobuf_descriptor_proto_init() { File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), RawDescriptor: file_google_protobuf_descriptor_proto_rawDesc, - NumEnums: 6, + NumEnums: 9, NumMessages: 27, NumExtensions: 0, NumServices: 0, diff --git a/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go b/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go index 8c10797b..a6c7a33f 100644 --- a/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go +++ b/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go @@ -37,8 +37,7 @@ // It is functionally a tuple of the full name of the remote message type and // the serialized bytes of the remote message value. // -// -// Constructing an Any +// # Constructing an Any // // An Any message containing another message value is constructed using New: // @@ -48,8 +47,7 @@ // } // ... // make use of any // -// -// Unmarshaling an Any +// # Unmarshaling an Any // // With a populated Any message, the underlying message can be serialized into // a remote concrete message value in a few ways. @@ -95,8 +93,7 @@ // listed in the case clauses are linked into the Go binary and therefore also // registered in the global registry. // -// -// Type checking an Any +// # Type checking an Any // // In order to type check whether an Any message represents some other message, // then use the MessageIs method: @@ -115,7 +112,6 @@ // } // ... // make use of m // } -// package anypb import ( @@ -136,45 +132,49 @@ import ( // // Example 1: Pack and unpack a message in C++. // -// Foo foo = ...; -// Any any; -// any.PackFrom(foo); -// ... -// if (any.UnpackTo(&foo)) { -// ... -// } +// Foo foo = ...; +// Any any; +// any.PackFrom(foo); +// ... +// if (any.UnpackTo(&foo)) { +// ... +// } // // Example 2: Pack and unpack a message in Java. // -// Foo foo = ...; -// Any any = Any.pack(foo); -// ... -// if (any.is(Foo.class)) { -// foo = any.unpack(Foo.class); -// } -// -// Example 3: Pack and unpack a message in Python. -// -// foo = Foo(...) -// any = Any() -// any.Pack(foo) -// ... -// if any.Is(Foo.DESCRIPTOR): -// any.Unpack(foo) -// ... -// -// Example 4: Pack and unpack a message in Go -// -// foo := &pb.Foo{...} -// any, err := anypb.New(foo) -// if err != nil { -// ... -// } -// ... -// foo := &pb.Foo{} -// if err := any.UnmarshalTo(foo); err != nil { -// ... -// } +// Foo foo = ...; +// Any any = Any.pack(foo); +// ... +// if (any.is(Foo.class)) { +// foo = any.unpack(Foo.class); +// } +// // or ... +// if (any.isSameTypeAs(Foo.getDefaultInstance())) { +// foo = any.unpack(Foo.getDefaultInstance()); +// } +// +// Example 3: Pack and unpack a message in Python. +// +// foo = Foo(...) +// any = Any() +// any.Pack(foo) +// ... +// if any.Is(Foo.DESCRIPTOR): +// any.Unpack(foo) +// ... +// +// Example 4: Pack and unpack a message in Go +// +// foo := &pb.Foo{...} +// any, err := anypb.New(foo) +// if err != nil { +// ... +// } +// ... +// foo := &pb.Foo{} +// if err := any.UnmarshalTo(foo); err != nil { +// ... +// } // // The pack methods provided by protobuf library will by default use // 'type.googleapis.com/full.type.name' as the type URL and the unpack @@ -182,35 +182,33 @@ import ( // in the type URL, for example "foo.bar.com/x/y.z" will yield type // name "y.z". // +// # JSON // -// JSON -// ==== // The JSON representation of an `Any` value uses the regular // representation of the deserialized, embedded message, with an // additional field `@type` which contains the type URL. Example: // -// package google.profile; -// message Person { -// string first_name = 1; -// string last_name = 2; -// } +// package google.profile; +// message Person { +// string first_name = 1; +// string last_name = 2; +// } // -// { -// "@type": "type.googleapis.com/google.profile.Person", -// "firstName": , -// "lastName": -// } +// { +// "@type": "type.googleapis.com/google.profile.Person", +// "firstName": , +// "lastName": +// } // // If the embedded message type is well-known and has a custom JSON // representation, that representation will be embedded adding a field // `value` which holds the custom JSON in addition to the `@type` // field. Example (for message [google.protobuf.Duration][]): // -// { -// "@type": "type.googleapis.com/google.protobuf.Duration", -// "value": "1.212s" -// } -// +// { +// "@type": "type.googleapis.com/google.protobuf.Duration", +// "value": "1.212s" +// } type Any struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache @@ -228,14 +226,14 @@ type Any struct { // scheme `http`, `https`, or no scheme, one can optionally set up a type // server that maps type URLs to message definitions as follows: // - // * If no scheme is provided, `https` is assumed. - // * An HTTP GET on the URL must yield a [google.protobuf.Type][] - // value in binary format, or produce an error. - // * Applications are allowed to cache lookup results based on the - // URL, or have them precompiled into a binary to avoid any - // lookup. Therefore, binary compatibility needs to be preserved - // on changes to types. (Use versioned type names to manage - // breaking changes.) + // - If no scheme is provided, `https` is assumed. + // - An HTTP GET on the URL must yield a [google.protobuf.Type][] + // value in binary format, or produce an error. + // - Applications are allowed to cache lookup results based on the + // URL, or have them precompiled into a binary to avoid any + // lookup. Therefore, binary compatibility needs to be preserved + // on changes to types. (Use versioned type names to manage + // breaking changes.) // // Note: this functionality is not currently available in the official // protobuf release, and it is not used for type URLs beginning with @@ -243,7 +241,6 @@ type Any struct { // // Schemes other than `http`, `https` (or the empty scheme) might be // used with implementation specific semantics. - // TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` // Must be a valid serialized protocol buffer of the above specified type. Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` diff --git a/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go b/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go index a583ca2f..df709a8d 100644 --- a/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go +++ b/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go @@ -35,8 +35,7 @@ // // The Duration message represents a signed span of time. // -// -// Conversion to a Go Duration +// # Conversion to a Go Duration // // The AsDuration method can be used to convert a Duration message to a // standard Go time.Duration value: @@ -65,15 +64,13 @@ // the resulting value to the closest representable value (e.g., math.MaxInt64 // for positive overflow and math.MinInt64 for negative overflow). // -// -// Conversion from a Go Duration +// # Conversion from a Go Duration // // The durationpb.New function can be used to construct a Duration message // from a standard Go time.Duration value: // // dur := durationpb.New(d) // ... // make use of d as a *durationpb.Duration -// package durationpb import ( @@ -96,43 +93,43 @@ import ( // // Example 1: Compute Duration from two Timestamps in pseudo code. // -// Timestamp start = ...; -// Timestamp end = ...; -// Duration duration = ...; +// Timestamp start = ...; +// Timestamp end = ...; +// Duration duration = ...; // -// duration.seconds = end.seconds - start.seconds; -// duration.nanos = end.nanos - start.nanos; +// duration.seconds = end.seconds - start.seconds; +// duration.nanos = end.nanos - start.nanos; // -// if (duration.seconds < 0 && duration.nanos > 0) { -// duration.seconds += 1; -// duration.nanos -= 1000000000; -// } else if (duration.seconds > 0 && duration.nanos < 0) { -// duration.seconds -= 1; -// duration.nanos += 1000000000; -// } +// if (duration.seconds < 0 && duration.nanos > 0) { +// duration.seconds += 1; +// duration.nanos -= 1000000000; +// } else if (duration.seconds > 0 && duration.nanos < 0) { +// duration.seconds -= 1; +// duration.nanos += 1000000000; +// } // // Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. // -// Timestamp start = ...; -// Duration duration = ...; -// Timestamp end = ...; +// Timestamp start = ...; +// Duration duration = ...; +// Timestamp end = ...; // -// end.seconds = start.seconds + duration.seconds; -// end.nanos = start.nanos + duration.nanos; +// end.seconds = start.seconds + duration.seconds; +// end.nanos = start.nanos + duration.nanos; // -// if (end.nanos < 0) { -// end.seconds -= 1; -// end.nanos += 1000000000; -// } else if (end.nanos >= 1000000000) { -// end.seconds += 1; -// end.nanos -= 1000000000; -// } +// if (end.nanos < 0) { +// end.seconds -= 1; +// end.nanos += 1000000000; +// } else if (end.nanos >= 1000000000) { +// end.seconds += 1; +// end.nanos -= 1000000000; +// } // // Example 3: Compute Duration from datetime.timedelta in Python. // -// td = datetime.timedelta(days=3, minutes=10) -// duration = Duration() -// duration.FromTimedelta(td) +// td = datetime.timedelta(days=3, minutes=10) +// duration = Duration() +// duration.FromTimedelta(td) // // # JSON Mapping // @@ -143,8 +140,6 @@ import ( // encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should // be expressed in JSON format as "3.000000001s", and 3 seconds and 1 // microsecond should be expressed in JSON format as "3.000001s". -// -// type Duration struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache diff --git a/vendor/google.golang.org/protobuf/types/known/emptypb/empty.pb.go b/vendor/google.golang.org/protobuf/types/known/emptypb/empty.pb.go new file mode 100644 index 00000000..9a7277ba --- /dev/null +++ b/vendor/google.golang.org/protobuf/types/known/emptypb/empty.pb.go @@ -0,0 +1,166 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: google/protobuf/empty.proto + +package emptypb + +import ( + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sync "sync" +) + +// A generic empty message that you can re-use to avoid defining duplicated +// empty messages in your APIs. A typical example is to use it as the request +// or the response type of an API method. For instance: +// +// service Foo { +// rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); +// } +type Empty struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields +} + +func (x *Empty) Reset() { + *x = Empty{} + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_empty_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *Empty) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*Empty) ProtoMessage() {} + +func (x *Empty) ProtoReflect() protoreflect.Message { + mi := &file_google_protobuf_empty_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use Empty.ProtoReflect.Descriptor instead. +func (*Empty) Descriptor() ([]byte, []int) { + return file_google_protobuf_empty_proto_rawDescGZIP(), []int{0} +} + +var File_google_protobuf_empty_proto protoreflect.FileDescriptor + +var file_google_protobuf_empty_proto_rawDesc = []byte{ + 0x0a, 0x1b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, + 0x66, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0f, 0x67, + 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x22, 0x07, + 0x0a, 0x05, 0x45, 0x6d, 0x70, 0x74, 0x79, 0x42, 0x7d, 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, + 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x0a, + 0x45, 0x6d, 0x70, 0x74, 0x79, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x2e, 0x67, 0x6f, + 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x6b, + 0x6e, 0x6f, 0x77, 0x6e, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x70, 0x62, 0xf8, 0x01, 0x01, 0xa2, + 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, + 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, + 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_google_protobuf_empty_proto_rawDescOnce sync.Once + file_google_protobuf_empty_proto_rawDescData = file_google_protobuf_empty_proto_rawDesc +) + +func file_google_protobuf_empty_proto_rawDescGZIP() []byte { + file_google_protobuf_empty_proto_rawDescOnce.Do(func() { + file_google_protobuf_empty_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_empty_proto_rawDescData) + }) + return file_google_protobuf_empty_proto_rawDescData +} + +var file_google_protobuf_empty_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_google_protobuf_empty_proto_goTypes = []interface{}{ + (*Empty)(nil), // 0: google.protobuf.Empty +} +var file_google_protobuf_empty_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_google_protobuf_empty_proto_init() } +func file_google_protobuf_empty_proto_init() { + if File_google_protobuf_empty_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_google_protobuf_empty_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*Empty); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_google_protobuf_empty_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_google_protobuf_empty_proto_goTypes, + DependencyIndexes: file_google_protobuf_empty_proto_depIdxs, + MessageInfos: file_google_protobuf_empty_proto_msgTypes, + }.Build() + File_google_protobuf_empty_proto = out.File + file_google_protobuf_empty_proto_rawDesc = nil + file_google_protobuf_empty_proto_goTypes = nil + file_google_protobuf_empty_proto_depIdxs = nil +} diff --git a/vendor/google.golang.org/protobuf/types/known/fieldmaskpb/field_mask.pb.go b/vendor/google.golang.org/protobuf/types/known/fieldmaskpb/field_mask.pb.go new file mode 100644 index 00000000..e8789cb3 --- /dev/null +++ b/vendor/google.golang.org/protobuf/types/known/fieldmaskpb/field_mask.pb.go @@ -0,0 +1,588 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: google/protobuf/field_mask.proto + +// Package fieldmaskpb contains generated types for google/protobuf/field_mask.proto. +// +// The FieldMask message represents a set of symbolic field paths. +// The paths are specific to some target message type, +// which is not stored within the FieldMask message itself. +// +// # Constructing a FieldMask +// +// The New function is used construct a FieldMask: +// +// var messageType *descriptorpb.DescriptorProto +// fm, err := fieldmaskpb.New(messageType, "field.name", "field.number") +// if err != nil { +// ... // handle error +// } +// ... // make use of fm +// +// The "field.name" and "field.number" paths are valid paths according to the +// google.protobuf.DescriptorProto message. Use of a path that does not correlate +// to valid fields reachable from DescriptorProto would result in an error. +// +// Once a FieldMask message has been constructed, +// the Append method can be used to insert additional paths to the path set: +// +// var messageType *descriptorpb.DescriptorProto +// if err := fm.Append(messageType, "options"); err != nil { +// ... // handle error +// } +// +// # Type checking a FieldMask +// +// In order to verify that a FieldMask represents a set of fields that are +// reachable from some target message type, use the IsValid method: +// +// var messageType *descriptorpb.DescriptorProto +// if fm.IsValid(messageType) { +// ... // make use of fm +// } +// +// IsValid needs to be passed the target message type as an input since the +// FieldMask message itself does not store the message type that the set of paths +// are for. +package fieldmaskpb + +import ( + proto "google.golang.org/protobuf/proto" + protoreflect "google.golang.org/protobuf/reflect/protoreflect" + protoimpl "google.golang.org/protobuf/runtime/protoimpl" + reflect "reflect" + sort "sort" + strings "strings" + sync "sync" +) + +// `FieldMask` represents a set of symbolic field paths, for example: +// +// paths: "f.a" +// paths: "f.b.d" +// +// Here `f` represents a field in some root message, `a` and `b` +// fields in the message found in `f`, and `d` a field found in the +// message in `f.b`. +// +// Field masks are used to specify a subset of fields that should be +// returned by a get operation or modified by an update operation. +// Field masks also have a custom JSON encoding (see below). +// +// # Field Masks in Projections +// +// When used in the context of a projection, a response message or +// sub-message is filtered by the API to only contain those fields as +// specified in the mask. For example, if the mask in the previous +// example is applied to a response message as follows: +// +// f { +// a : 22 +// b { +// d : 1 +// x : 2 +// } +// y : 13 +// } +// z: 8 +// +// The result will not contain specific values for fields x,y and z +// (their value will be set to the default, and omitted in proto text +// output): +// +// f { +// a : 22 +// b { +// d : 1 +// } +// } +// +// A repeated field is not allowed except at the last position of a +// paths string. +// +// If a FieldMask object is not present in a get operation, the +// operation applies to all fields (as if a FieldMask of all fields +// had been specified). +// +// Note that a field mask does not necessarily apply to the +// top-level response message. In case of a REST get operation, the +// field mask applies directly to the response, but in case of a REST +// list operation, the mask instead applies to each individual message +// in the returned resource list. In case of a REST custom method, +// other definitions may be used. Where the mask applies will be +// clearly documented together with its declaration in the API. In +// any case, the effect on the returned resource/resources is required +// behavior for APIs. +// +// # Field Masks in Update Operations +// +// A field mask in update operations specifies which fields of the +// targeted resource are going to be updated. The API is required +// to only change the values of the fields as specified in the mask +// and leave the others untouched. If a resource is passed in to +// describe the updated values, the API ignores the values of all +// fields not covered by the mask. +// +// If a repeated field is specified for an update operation, new values will +// be appended to the existing repeated field in the target resource. Note that +// a repeated field is only allowed in the last position of a `paths` string. +// +// If a sub-message is specified in the last position of the field mask for an +// update operation, then new value will be merged into the existing sub-message +// in the target resource. +// +// For example, given the target message: +// +// f { +// b { +// d: 1 +// x: 2 +// } +// c: [1] +// } +// +// And an update message: +// +// f { +// b { +// d: 10 +// } +// c: [2] +// } +// +// then if the field mask is: +// +// paths: ["f.b", "f.c"] +// +// then the result will be: +// +// f { +// b { +// d: 10 +// x: 2 +// } +// c: [1, 2] +// } +// +// An implementation may provide options to override this default behavior for +// repeated and message fields. +// +// In order to reset a field's value to the default, the field must +// be in the mask and set to the default value in the provided resource. +// Hence, in order to reset all fields of a resource, provide a default +// instance of the resource and set all fields in the mask, or do +// not provide a mask as described below. +// +// If a field mask is not present on update, the operation applies to +// all fields (as if a field mask of all fields has been specified). +// Note that in the presence of schema evolution, this may mean that +// fields the client does not know and has therefore not filled into +// the request will be reset to their default. If this is unwanted +// behavior, a specific service may require a client to always specify +// a field mask, producing an error if not. +// +// As with get operations, the location of the resource which +// describes the updated values in the request message depends on the +// operation kind. In any case, the effect of the field mask is +// required to be honored by the API. +// +// ## Considerations for HTTP REST +// +// The HTTP kind of an update operation which uses a field mask must +// be set to PATCH instead of PUT in order to satisfy HTTP semantics +// (PUT must only be used for full updates). +// +// # JSON Encoding of Field Masks +// +// In JSON, a field mask is encoded as a single string where paths are +// separated by a comma. Fields name in each path are converted +// to/from lower-camel naming conventions. +// +// As an example, consider the following message declarations: +// +// message Profile { +// User user = 1; +// Photo photo = 2; +// } +// message User { +// string display_name = 1; +// string address = 2; +// } +// +// In proto a field mask for `Profile` may look as such: +// +// mask { +// paths: "user.display_name" +// paths: "photo" +// } +// +// In JSON, the same mask is represented as below: +// +// { +// mask: "user.displayName,photo" +// } +// +// # Field Masks and Oneof Fields +// +// Field masks treat fields in oneofs just as regular fields. Consider the +// following message: +// +// message SampleMessage { +// oneof test_oneof { +// string name = 4; +// SubMessage sub_message = 9; +// } +// } +// +// The field mask can be: +// +// mask { +// paths: "name" +// } +// +// Or: +// +// mask { +// paths: "sub_message" +// } +// +// Note that oneof type names ("test_oneof" in this case) cannot be used in +// paths. +// +// ## Field Mask Verification +// +// The implementation of any API method which has a FieldMask type field in the +// request should verify the included field paths, and return an +// `INVALID_ARGUMENT` error if any path is unmappable. +type FieldMask struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // The set of field mask paths. + Paths []string `protobuf:"bytes,1,rep,name=paths,proto3" json:"paths,omitempty"` +} + +// New constructs a field mask from a list of paths and verifies that +// each one is valid according to the specified message type. +func New(m proto.Message, paths ...string) (*FieldMask, error) { + x := new(FieldMask) + return x, x.Append(m, paths...) +} + +// Union returns the union of all the paths in the input field masks. +func Union(mx *FieldMask, my *FieldMask, ms ...*FieldMask) *FieldMask { + var out []string + out = append(out, mx.GetPaths()...) + out = append(out, my.GetPaths()...) + for _, m := range ms { + out = append(out, m.GetPaths()...) + } + return &FieldMask{Paths: normalizePaths(out)} +} + +// Intersect returns the intersection of all the paths in the input field masks. +func Intersect(mx *FieldMask, my *FieldMask, ms ...*FieldMask) *FieldMask { + var ss1, ss2 []string // reused buffers for performance + intersect := func(out, in []string) []string { + ss1 = normalizePaths(append(ss1[:0], in...)) + ss2 = normalizePaths(append(ss2[:0], out...)) + out = out[:0] + for i1, i2 := 0, 0; i1 < len(ss1) && i2 < len(ss2); { + switch s1, s2 := ss1[i1], ss2[i2]; { + case hasPathPrefix(s1, s2): + out = append(out, s1) + i1++ + case hasPathPrefix(s2, s1): + out = append(out, s2) + i2++ + case lessPath(s1, s2): + i1++ + case lessPath(s2, s1): + i2++ + } + } + return out + } + + out := Union(mx, my, ms...).GetPaths() + out = intersect(out, mx.GetPaths()) + out = intersect(out, my.GetPaths()) + for _, m := range ms { + out = intersect(out, m.GetPaths()) + } + return &FieldMask{Paths: normalizePaths(out)} +} + +// IsValid reports whether all the paths are syntactically valid and +// refer to known fields in the specified message type. +// It reports false for a nil FieldMask. +func (x *FieldMask) IsValid(m proto.Message) bool { + paths := x.GetPaths() + return x != nil && numValidPaths(m, paths) == len(paths) +} + +// Append appends a list of paths to the mask and verifies that each one +// is valid according to the specified message type. +// An invalid path is not appended and breaks insertion of subsequent paths. +func (x *FieldMask) Append(m proto.Message, paths ...string) error { + numValid := numValidPaths(m, paths) + x.Paths = append(x.Paths, paths[:numValid]...) + paths = paths[numValid:] + if len(paths) > 0 { + name := m.ProtoReflect().Descriptor().FullName() + return protoimpl.X.NewError("invalid path %q for message %q", paths[0], name) + } + return nil +} + +func numValidPaths(m proto.Message, paths []string) int { + md0 := m.ProtoReflect().Descriptor() + for i, path := range paths { + md := md0 + if !rangeFields(path, func(field string) bool { + // Search the field within the message. + if md == nil { + return false // not within a message + } + fd := md.Fields().ByName(protoreflect.Name(field)) + // The real field name of a group is the message name. + if fd == nil { + gd := md.Fields().ByName(protoreflect.Name(strings.ToLower(field))) + if gd != nil && gd.Kind() == protoreflect.GroupKind && string(gd.Message().Name()) == field { + fd = gd + } + } else if fd.Kind() == protoreflect.GroupKind && string(fd.Message().Name()) != field { + fd = nil + } + if fd == nil { + return false // message has does not have this field + } + + // Identify the next message to search within. + md = fd.Message() // may be nil + + // Repeated fields are only allowed at the last position. + if fd.IsList() || fd.IsMap() { + md = nil + } + + return true + }) { + return i + } + } + return len(paths) +} + +// Normalize converts the mask to its canonical form where all paths are sorted +// and redundant paths are removed. +func (x *FieldMask) Normalize() { + x.Paths = normalizePaths(x.Paths) +} + +func normalizePaths(paths []string) []string { + sort.Slice(paths, func(i, j int) bool { + return lessPath(paths[i], paths[j]) + }) + + // Elide any path that is a prefix match on the previous. + out := paths[:0] + for _, path := range paths { + if len(out) > 0 && hasPathPrefix(path, out[len(out)-1]) { + continue + } + out = append(out, path) + } + return out +} + +// hasPathPrefix is like strings.HasPrefix, but further checks for either +// an exact matche or that the prefix is delimited by a dot. +func hasPathPrefix(path, prefix string) bool { + return strings.HasPrefix(path, prefix) && (len(path) == len(prefix) || path[len(prefix)] == '.') +} + +// lessPath is a lexicographical comparison where dot is specially treated +// as the smallest symbol. +func lessPath(x, y string) bool { + for i := 0; i < len(x) && i < len(y); i++ { + if x[i] != y[i] { + return (x[i] - '.') < (y[i] - '.') + } + } + return len(x) < len(y) +} + +// rangeFields is like strings.Split(path, "."), but avoids allocations by +// iterating over each field in place and calling a iterator function. +func rangeFields(path string, f func(field string) bool) bool { + for { + var field string + if i := strings.IndexByte(path, '.'); i >= 0 { + field, path = path[:i], path[i:] + } else { + field, path = path, "" + } + + if !f(field) { + return false + } + + if len(path) == 0 { + return true + } + path = strings.TrimPrefix(path, ".") + } +} + +func (x *FieldMask) Reset() { + *x = FieldMask{} + if protoimpl.UnsafeEnabled { + mi := &file_google_protobuf_field_mask_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *FieldMask) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*FieldMask) ProtoMessage() {} + +func (x *FieldMask) ProtoReflect() protoreflect.Message { + mi := &file_google_protobuf_field_mask_proto_msgTypes[0] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use FieldMask.ProtoReflect.Descriptor instead. +func (*FieldMask) Descriptor() ([]byte, []int) { + return file_google_protobuf_field_mask_proto_rawDescGZIP(), []int{0} +} + +func (x *FieldMask) GetPaths() []string { + if x != nil { + return x.Paths + } + return nil +} + +var File_google_protobuf_field_mask_proto protoreflect.FileDescriptor + +var file_google_protobuf_field_mask_proto_rawDesc = []byte{ + 0x0a, 0x20, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, + 0x66, 0x2f, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x5f, 0x6d, 0x61, 0x73, 0x6b, 0x2e, 0x70, 0x72, 0x6f, + 0x74, 0x6f, 0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, + 0x62, 0x75, 0x66, 0x22, 0x21, 0x0a, 0x09, 0x46, 0x69, 0x65, 0x6c, 0x64, 0x4d, 0x61, 0x73, 0x6b, + 0x12, 0x14, 0x0a, 0x05, 0x70, 0x61, 0x74, 0x68, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x09, 0x52, + 0x05, 0x70, 0x61, 0x74, 0x68, 0x73, 0x42, 0x85, 0x01, 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, + 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x0e, + 0x46, 0x69, 0x65, 0x6c, 0x64, 0x4d, 0x61, 0x73, 0x6b, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, + 0x5a, 0x32, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, + 0x6f, 0x72, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x79, 0x70, + 0x65, 0x73, 0x2f, 0x6b, 0x6e, 0x6f, 0x77, 0x6e, 0x2f, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x6d, 0x61, + 0x73, 0x6b, 0x70, 0x62, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, + 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, + 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, + 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, +} + +var ( + file_google_protobuf_field_mask_proto_rawDescOnce sync.Once + file_google_protobuf_field_mask_proto_rawDescData = file_google_protobuf_field_mask_proto_rawDesc +) + +func file_google_protobuf_field_mask_proto_rawDescGZIP() []byte { + file_google_protobuf_field_mask_proto_rawDescOnce.Do(func() { + file_google_protobuf_field_mask_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_field_mask_proto_rawDescData) + }) + return file_google_protobuf_field_mask_proto_rawDescData +} + +var file_google_protobuf_field_mask_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_google_protobuf_field_mask_proto_goTypes = []interface{}{ + (*FieldMask)(nil), // 0: google.protobuf.FieldMask +} +var file_google_protobuf_field_mask_proto_depIdxs = []int32{ + 0, // [0:0] is the sub-list for method output_type + 0, // [0:0] is the sub-list for method input_type + 0, // [0:0] is the sub-list for extension type_name + 0, // [0:0] is the sub-list for extension extendee + 0, // [0:0] is the sub-list for field type_name +} + +func init() { file_google_protobuf_field_mask_proto_init() } +func file_google_protobuf_field_mask_proto_init() { + if File_google_protobuf_field_mask_proto != nil { + return + } + if !protoimpl.UnsafeEnabled { + file_google_protobuf_field_mask_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*FieldMask); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + } + type x struct{} + out := protoimpl.TypeBuilder{ + File: protoimpl.DescBuilder{ + GoPackagePath: reflect.TypeOf(x{}).PkgPath(), + RawDescriptor: file_google_protobuf_field_mask_proto_rawDesc, + NumEnums: 0, + NumMessages: 1, + NumExtensions: 0, + NumServices: 0, + }, + GoTypes: file_google_protobuf_field_mask_proto_goTypes, + DependencyIndexes: file_google_protobuf_field_mask_proto_depIdxs, + MessageInfos: file_google_protobuf_field_mask_proto_msgTypes, + }.Build() + File_google_protobuf_field_mask_proto = out.File + file_google_protobuf_field_mask_proto_rawDesc = nil + file_google_protobuf_field_mask_proto_goTypes = nil + file_google_protobuf_field_mask_proto_depIdxs = nil +} diff --git a/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go b/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go index c9ae9213..61f69fc1 100644 --- a/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go +++ b/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go @@ -36,8 +36,7 @@ // The Timestamp message represents a timestamp, // an instant in time since the Unix epoch (January 1st, 1970). // -// -// Conversion to a Go Time +// # Conversion to a Go Time // // The AsTime method can be used to convert a Timestamp message to a // standard Go time.Time value in UTC: @@ -59,8 +58,7 @@ // ... // handle error // } // -// -// Conversion from a Go Time +// # Conversion from a Go Time // // The timestamppb.New function can be used to construct a Timestamp message // from a standard Go time.Time value: @@ -72,7 +70,6 @@ // // ts := timestamppb.Now() // ... // make use of ts as a *timestamppb.Timestamp -// package timestamppb import ( @@ -101,52 +98,50 @@ import ( // // Example 1: Compute Timestamp from POSIX `time()`. // -// Timestamp timestamp; -// timestamp.set_seconds(time(NULL)); -// timestamp.set_nanos(0); +// Timestamp timestamp; +// timestamp.set_seconds(time(NULL)); +// timestamp.set_nanos(0); // // Example 2: Compute Timestamp from POSIX `gettimeofday()`. // -// struct timeval tv; -// gettimeofday(&tv, NULL); +// struct timeval tv; +// gettimeofday(&tv, NULL); // -// Timestamp timestamp; -// timestamp.set_seconds(tv.tv_sec); -// timestamp.set_nanos(tv.tv_usec * 1000); +// Timestamp timestamp; +// timestamp.set_seconds(tv.tv_sec); +// timestamp.set_nanos(tv.tv_usec * 1000); // // Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. // -// FILETIME ft; -// GetSystemTimeAsFileTime(&ft); -// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; +// FILETIME ft; +// GetSystemTimeAsFileTime(&ft); +// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; // -// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z -// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. -// Timestamp timestamp; -// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); -// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); +// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z +// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. +// Timestamp timestamp; +// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); +// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); // // Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. // -// long millis = System.currentTimeMillis(); -// -// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) -// .setNanos((int) ((millis % 1000) * 1000000)).build(); +// long millis = System.currentTimeMillis(); // +// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) +// .setNanos((int) ((millis % 1000) * 1000000)).build(); // // Example 5: Compute Timestamp from Java `Instant.now()`. // -// Instant now = Instant.now(); -// -// Timestamp timestamp = -// Timestamp.newBuilder().setSeconds(now.getEpochSecond()) -// .setNanos(now.getNano()).build(); +// Instant now = Instant.now(); // +// Timestamp timestamp = +// Timestamp.newBuilder().setSeconds(now.getEpochSecond()) +// .setNanos(now.getNano()).build(); // // Example 6: Compute Timestamp from current time in Python. // -// timestamp = Timestamp() -// timestamp.GetCurrentTime() +// timestamp = Timestamp() +// timestamp.GetCurrentTime() // // # JSON Mapping // @@ -174,8 +169,6 @@ import ( // the Joda Time's [`ISODateTimeFormat.dateTime()`]( // http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime%2D%2D // ) to obtain a formatter capable of generating timestamps in this format. -// -// type Timestamp struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache diff --git a/vendor/modules.txt b/vendor/modules.txt index 25f21fe1..96f1cd7b 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -1,12 +1,21 @@ -# github.com/Microsoft/go-winio v0.5.1 -## explicit; go 1.12 +# github.com/AdaLogics/go-fuzz-headers v0.0.0-20230106234847-43070de90fa1 +## explicit; go 1.18 +github.com/AdaLogics/go-fuzz-headers +# github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20230306123547-8075edf89bb0 +## explicit; go 1.18 +github.com/AdamKorcz/go-118-fuzz-build/testing +# github.com/Masterminds/semver v1.5.0 +## explicit +# github.com/Microsoft/go-winio v0.6.0 +## explicit; go 1.17 github.com/Microsoft/go-winio github.com/Microsoft/go-winio/backuptar +github.com/Microsoft/go-winio/internal/socket github.com/Microsoft/go-winio/pkg/guid -github.com/Microsoft/go-winio/pkg/security +github.com/Microsoft/go-winio/tools/mkwinsyscall github.com/Microsoft/go-winio/vhd -# github.com/Microsoft/hcsshim v0.9.4 -## explicit; go 1.13 +# github.com/Microsoft/hcsshim v0.10.0-rc.7 +## explicit; go 1.18 github.com/Microsoft/hcsshim github.com/Microsoft/hcsshim/computestorage github.com/Microsoft/hcsshim/internal/cow @@ -20,17 +29,22 @@ github.com/Microsoft/hcsshim/internal/jobobject github.com/Microsoft/hcsshim/internal/log github.com/Microsoft/hcsshim/internal/logfields github.com/Microsoft/hcsshim/internal/longpath +github.com/Microsoft/hcsshim/internal/memory github.com/Microsoft/hcsshim/internal/mergemaps github.com/Microsoft/hcsshim/internal/oc +github.com/Microsoft/hcsshim/internal/protocol/guestrequest github.com/Microsoft/hcsshim/internal/queue github.com/Microsoft/hcsshim/internal/safefile +github.com/Microsoft/hcsshim/internal/security github.com/Microsoft/hcsshim/internal/timeout github.com/Microsoft/hcsshim/internal/vmcompute github.com/Microsoft/hcsshim/internal/wclayer github.com/Microsoft/hcsshim/internal/winapi github.com/Microsoft/hcsshim/osversion github.com/Microsoft/hcsshim/pkg/ociwclayer -# github.com/alexellis/arkade v0.0.0-20220922114024-7b7ade38cff9 +# github.com/VividCortex/ewma v1.2.0 +## explicit; go 1.12 +# github.com/alexellis/arkade v0.0.0-20230317160202-4d8f80c5b033 ## explicit; go 1.17 github.com/alexellis/arkade/pkg/env # github.com/alexellis/go-execute v0.5.0 @@ -39,9 +53,15 @@ github.com/alexellis/go-execute/pkg/v1 # github.com/beorn7/perks v1.0.1 ## explicit; go 1.11 github.com/beorn7/perks/quantile -# github.com/cespare/xxhash/v2 v2.1.2 +# github.com/cespare/xxhash/v2 v2.2.0 ## explicit; go 1.11 github.com/cespare/xxhash/v2 +# github.com/checkpoint-restore/go-criu/v5 v5.3.0 +## explicit; go 1.13 +# github.com/cheggaaa/pb/v3 v3.1.2 +## explicit; go 1.17 +# github.com/cilium/ebpf v0.9.1 +## explicit; go 1.17 # github.com/compose-spec/compose-go v0.0.0-20200528042322-36d8ce368e05 ## explicit; go 1.12 github.com/compose-spec/compose-go/envfile @@ -50,12 +70,15 @@ github.com/compose-spec/compose-go/loader github.com/compose-spec/compose-go/schema github.com/compose-spec/compose-go/template github.com/compose-spec/compose-go/types -# github.com/containerd/cgroups v1.0.3 -## explicit; go 1.16 -github.com/containerd/cgroups/stats/v1 -# github.com/containerd/containerd v1.6.6 +# github.com/containerd/cgroups v1.1.0 ## explicit; go 1.17 +github.com/containerd/cgroups/stats/v1 +# github.com/containerd/console v1.0.3 +## explicit; go 1.13 +# github.com/containerd/containerd v1.7.0 +## explicit; go 1.19 github.com/containerd/containerd +github.com/containerd/containerd/api/runtime/sandbox/v1 github.com/containerd/containerd/api/services/containers/v1 github.com/containerd/containerd/api/services/content/v1 github.com/containerd/containerd/api/services/diff/v1 @@ -64,16 +87,22 @@ github.com/containerd/containerd/api/services/images/v1 github.com/containerd/containerd/api/services/introspection/v1 github.com/containerd/containerd/api/services/leases/v1 github.com/containerd/containerd/api/services/namespaces/v1 +github.com/containerd/containerd/api/services/sandbox/v1 github.com/containerd/containerd/api/services/snapshots/v1 +github.com/containerd/containerd/api/services/streaming/v1 github.com/containerd/containerd/api/services/tasks/v1 +github.com/containerd/containerd/api/services/transfer/v1 github.com/containerd/containerd/api/services/version/v1 github.com/containerd/containerd/api/types github.com/containerd/containerd/api/types/task +github.com/containerd/containerd/api/types/transfer github.com/containerd/containerd/archive github.com/containerd/containerd/archive/compression +github.com/containerd/containerd/archive/tarheader github.com/containerd/containerd/cio github.com/containerd/containerd/containers github.com/containerd/containerd/content +github.com/containerd/containerd/content/local github.com/containerd/containerd/content/proxy github.com/containerd/containerd/defaults github.com/containerd/containerd/diff @@ -92,11 +121,23 @@ github.com/containerd/containerd/mount github.com/containerd/containerd/namespaces github.com/containerd/containerd/oci github.com/containerd/containerd/pkg/cap +github.com/containerd/containerd/pkg/cleanup github.com/containerd/containerd/pkg/dialer +github.com/containerd/containerd/pkg/epoch github.com/containerd/containerd/pkg/kmutex +github.com/containerd/containerd/pkg/randutil +github.com/containerd/containerd/pkg/streaming +github.com/containerd/containerd/pkg/transfer +github.com/containerd/containerd/pkg/transfer/proxy +github.com/containerd/containerd/pkg/transfer/streaming +github.com/containerd/containerd/pkg/unpack github.com/containerd/containerd/pkg/userns github.com/containerd/containerd/platforms github.com/containerd/containerd/plugin +github.com/containerd/containerd/protobuf +github.com/containerd/containerd/protobuf/plugin +github.com/containerd/containerd/protobuf/proto +github.com/containerd/containerd/protobuf/types github.com/containerd/containerd/reference github.com/containerd/containerd/reference/docker github.com/containerd/containerd/remotes @@ -108,29 +149,33 @@ github.com/containerd/containerd/rootfs github.com/containerd/containerd/runtime/linux/runctypes github.com/containerd/containerd/runtime/v2/logging github.com/containerd/containerd/runtime/v2/runc/options +github.com/containerd/containerd/sandbox +github.com/containerd/containerd/sandbox/proxy github.com/containerd/containerd/services github.com/containerd/containerd/services/introspection github.com/containerd/containerd/snapshots github.com/containerd/containerd/snapshots/proxy -github.com/containerd/containerd/sys +github.com/containerd/containerd/tracing github.com/containerd/containerd/version -# github.com/containerd/continuity v0.2.2 -## explicit; go 1.13 +# github.com/containerd/continuity v0.3.0 +## explicit; go 1.17 github.com/containerd/continuity/fs github.com/containerd/continuity/sysx -# github.com/containerd/fifo v1.0.0 -## explicit; go 1.13 +# github.com/containerd/fifo v1.1.0 +## explicit; go 1.18 github.com/containerd/fifo -# github.com/containerd/go-cni v1.1.7 -## explicit; go 1.17 +# github.com/containerd/go-cni v1.1.9 +## explicit; go 1.19 github.com/containerd/go-cni -# github.com/containerd/ttrpc v1.1.0 +# github.com/containerd/stargz-snapshotter/estargz v0.14.3 +## explicit; go 1.19 +# github.com/containerd/ttrpc v1.2.1 ## explicit; go 1.13 github.com/containerd/ttrpc -# github.com/containerd/typeurl v1.0.2 +# github.com/containerd/typeurl/v2 v2.1.0 ## explicit; go 1.13 -github.com/containerd/typeurl -# github.com/containernetworking/cni v1.1.1 +github.com/containerd/typeurl/v2 +# github.com/containernetworking/cni v1.1.2 ## explicit; go 1.14 github.com/containernetworking/cni/libcni github.com/containernetworking/cni/pkg/invoke @@ -145,7 +190,16 @@ github.com/containernetworking/cni/pkg/version # github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf ## explicit github.com/coreos/go-systemd/journal -# github.com/docker/cli v20.10.17+incompatible +# github.com/coreos/go-systemd/v22 v22.5.0 +## explicit; go 1.12 +# github.com/cpuguy83/go-md2man/v2 v2.0.2 +## explicit; go 1.11 +# github.com/cyphar/filepath-securejoin v0.2.3 +## explicit; go 1.13 +github.com/cyphar/filepath-securejoin +# github.com/distribution/distribution/v3 v3.0.0-20230214150026-36d8c594d7aa +## explicit; go 1.18 +# github.com/docker/cli v23.0.1+incompatible ## explicit github.com/docker/cli/cli/config github.com/docker/cli/cli/config/configfile @@ -155,11 +209,11 @@ github.com/docker/cli/cli/config/types ## explicit github.com/docker/distribution/digestset github.com/docker/distribution/reference -# github.com/docker/docker v20.10.17+incompatible +# github.com/docker/docker v23.0.1+incompatible ## explicit github.com/docker/docker/pkg/homedir -# github.com/docker/docker-credential-helpers v0.6.4 -## explicit; go 1.13 +# github.com/docker/docker-credential-helpers v0.7.0 +## explicit; go 1.18 github.com/docker/docker-credential-helpers/client github.com/docker/docker-credential-helpers/credentials # github.com/docker/go-connections v0.4.0 @@ -171,40 +225,56 @@ github.com/docker/go-events # github.com/docker/go-units v0.5.0 ## explicit github.com/docker/go-units -# github.com/gogo/googleapis v1.4.0 +# github.com/fatih/color v1.15.0 +## explicit; go 1.17 +# github.com/go-logr/logr v1.2.3 +## explicit; go 1.16 +github.com/go-logr/logr +github.com/go-logr/logr/funcr +# github.com/go-logr/stdr v1.2.2 +## explicit; go 1.16 +github.com/go-logr/stdr +# github.com/godbus/dbus/v5 v5.1.0 ## explicit; go 1.12 -github.com/gogo/googleapis/google/rpc # github.com/gogo/protobuf v1.3.2 ## explicit; go 1.15 github.com/gogo/protobuf/gogoproto github.com/gogo/protobuf/proto github.com/gogo/protobuf/protoc-gen-gogo/descriptor -github.com/gogo/protobuf/sortkeys -github.com/gogo/protobuf/types # github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da ## explicit github.com/golang/groupcache/lru -# github.com/golang/protobuf v1.5.2 +# github.com/golang/protobuf v1.5.3 ## explicit; go 1.9 +github.com/golang/protobuf/jsonpb github.com/golang/protobuf/proto github.com/golang/protobuf/ptypes github.com/golang/protobuf/ptypes/any github.com/golang/protobuf/ptypes/duration github.com/golang/protobuf/ptypes/timestamp +# github.com/google/go-cmp v0.5.9 +## explicit; go 1.13 +github.com/google/go-cmp/cmp +github.com/google/go-cmp/cmp/internal/diff +github.com/google/go-cmp/cmp/internal/flags +github.com/google/go-cmp/cmp/internal/function +github.com/google/go-cmp/cmp/internal/value +# github.com/google/go-containerregistry v0.14.0 +## explicit; go 1.18 # github.com/google/uuid v1.3.0 ## explicit github.com/google/uuid # github.com/gorilla/mux v1.8.0 ## explicit; go 1.12 github.com/gorilla/mux -# github.com/imdario/mergo v0.3.12 +# github.com/imdario/mergo v0.3.14 ## explicit; go 1.13 github.com/imdario/mergo -# github.com/inconshreveable/mousetrap v1.0.0 -## explicit +# github.com/inconshreveable/mousetrap v1.1.0 +## explicit; go 1.18 github.com/inconshreveable/mousetrap -# github.com/klauspost/compress v1.15.8 -## explicit; go 1.16 +# github.com/klauspost/compress v1.16.3 +## explicit; go 1.18 github.com/klauspost/compress github.com/klauspost/compress/fse github.com/klauspost/compress/huff0 @@ -212,48 +282,70 @@ github.com/klauspost/compress/internal/cpuinfo github.com/klauspost/compress/internal/snapref github.com/klauspost/compress/zstd github.com/klauspost/compress/zstd/internal/xxhash -# github.com/mattn/go-shellwords v1.0.10 +# github.com/mattn/go-colorable v0.1.13 +## explicit; go 1.15 +# github.com/mattn/go-isatty v0.0.17 +## explicit; go 1.15 +# github.com/mattn/go-runewidth v0.0.14 +## explicit; go 1.9 +# github.com/mattn/go-shellwords v1.0.12 ## explicit; go 1.13 github.com/mattn/go-shellwords -# github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 +# github.com/matttproud/golang_protobuf_extensions v1.0.4 ## explicit; go 1.9 github.com/matttproud/golang_protobuf_extensions/pbutil -# github.com/mitchellh/mapstructure v1.4.2 +# github.com/mitchellh/go-homedir v1.1.0 +## explicit +# github.com/mitchellh/mapstructure v1.5.0 ## explicit; go 1.14 github.com/mitchellh/mapstructure # github.com/moby/locker v1.0.1 ## explicit; go 1.13 github.com/moby/locker -# github.com/moby/sys/mountinfo v0.5.0 +# github.com/moby/sys/mountinfo v0.6.2 ## explicit; go 1.16 github.com/moby/sys/mountinfo -# github.com/moby/sys/signal v0.6.0 +# github.com/moby/sys/sequential v0.5.0 +## explicit; go 1.17 +github.com/moby/sys/sequential +# github.com/moby/sys/signal v0.7.0 ## explicit; go 1.16 github.com/moby/sys/signal # github.com/morikuni/aec v1.0.0 ## explicit github.com/morikuni/aec +# github.com/mrunalp/fileutils v0.5.0 +## explicit; go 1.13 +# github.com/nats-io/nats.go v1.24.0 +## explicit; go 1.19 +# github.com/nats-io/nkeys v0.4.4 +## explicit; go 1.19 +# github.com/nats-io/nuid v1.0.1 +## explicit +# github.com/nats-io/stan.go v0.10.4 +## explicit; go 1.14 +# github.com/olekukonko/tablewriter v0.0.5 +## explicit; go 1.12 # github.com/opencontainers/go-digest v1.0.0 ## explicit; go 1.13 github.com/opencontainers/go-digest -# github.com/opencontainers/image-spec v1.0.3-0.20220114050600-8b9d41f48198 -## explicit; go 1.11 +# github.com/opencontainers/image-spec v1.1.0-rc2.0.20221005185240-3a7f492d3f1b +## explicit; go 1.17 github.com/opencontainers/image-spec/identity github.com/opencontainers/image-spec/specs-go github.com/opencontainers/image-spec/specs-go/v1 -# github.com/opencontainers/runc v1.1.2 +# github.com/opencontainers/runc v1.1.4 ## explicit; go 1.16 github.com/opencontainers/runc/libcontainer/user -# github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417 +# github.com/opencontainers/runtime-spec v1.1.0-rc.1 ## explicit github.com/opencontainers/runtime-spec/specs-go -# github.com/opencontainers/selinux v1.10.1 -## explicit; go 1.13 +# github.com/opencontainers/selinux v1.11.0 +## explicit; go 1.19 github.com/opencontainers/selinux/go-selinux github.com/opencontainers/selinux/go-selinux/label -github.com/opencontainers/selinux/pkg/pwalk github.com/opencontainers/selinux/pkg/pwalkdir -# github.com/openfaas/faas-provider v0.19.1 +# github.com/openfaas/faas-provider v0.21.0 ## explicit; go 1.17 github.com/openfaas/faas-provider github.com/openfaas/faas-provider/auth @@ -261,49 +353,65 @@ github.com/openfaas/faas-provider/httputil github.com/openfaas/faas-provider/logs github.com/openfaas/faas-provider/proxy github.com/openfaas/faas-provider/types -# github.com/openfaas/faas/gateway v0.0.0-20220929193640-1a00a55c7703 +# github.com/openfaas/faas/gateway v0.0.0-20230317100158-e44448c5dca2 ## explicit; go 1.18 github.com/openfaas/faas/gateway/requests +# github.com/openfaas/nats-queue-worker v0.0.0-20230303171817-9dfe6fa61387 +## explicit; go 1.18 +# github.com/otiai10/copy v1.9.0 +## explicit; go 1.14 # github.com/pkg/errors v0.9.1 ## explicit github.com/pkg/errors -# github.com/prometheus/client_golang v1.13.0 +# github.com/prometheus/client_golang v1.14.0 ## explicit; go 1.17 github.com/prometheus/client_golang/prometheus github.com/prometheus/client_golang/prometheus/internal github.com/prometheus/client_golang/prometheus/promauto github.com/prometheus/client_golang/prometheus/promhttp -# github.com/prometheus/client_model v0.2.0 +# github.com/prometheus/client_model v0.3.0 ## explicit; go 1.9 github.com/prometheus/client_model/go -# github.com/prometheus/common v0.37.0 -## explicit; go 1.16 +# github.com/prometheus/common v0.42.0 +## explicit; go 1.18 github.com/prometheus/common/expfmt github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg github.com/prometheus/common/model -# github.com/prometheus/procfs v0.8.0 -## explicit; go 1.17 +# github.com/prometheus/procfs v0.9.0 +## explicit; go 1.18 github.com/prometheus/procfs github.com/prometheus/procfs/internal/fs github.com/prometheus/procfs/internal/util +# github.com/rivo/uniseg v0.4.4 +## explicit; go 1.18 +# github.com/russross/blackfriday/v2 v2.1.0 +## explicit +# github.com/seccomp/libseccomp-golang v0.9.2-0.20220502022130-f33da4d89646 +## explicit; go 1.14 # github.com/sethvargo/go-password v0.2.0 ## explicit; go 1.14 github.com/sethvargo/go-password/password # github.com/sirupsen/logrus v1.9.0 ## explicit; go 1.13 github.com/sirupsen/logrus -# github.com/spf13/cobra v1.5.0 +# github.com/spf13/cobra v1.6.1 ## explicit; go 1.15 github.com/spf13/cobra # github.com/spf13/pflag v1.0.5 ## explicit; go 1.12 github.com/spf13/pflag -# github.com/vishvananda/netlink v1.1.1-0.20210330154013-f5de75959ad5 +# github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 +## explicit +# github.com/urfave/cli v1.22.12 +## explicit; go 1.11 +# github.com/vbatts/tar-split v0.11.2 +## explicit; go 1.15 +# github.com/vishvananda/netlink v1.2.1-beta.2 ## explicit; go 1.12 github.com/vishvananda/netlink github.com/vishvananda/netlink/nl -# github.com/vishvananda/netns v0.0.0-20220913150850-18c4f4234207 -## explicit; go 1.12 +# github.com/vishvananda/netns v0.0.4 +## explicit; go 1.17 github.com/vishvananda/netns # github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb ## explicit @@ -314,43 +422,84 @@ github.com/xeipuuv/gojsonreference # github.com/xeipuuv/gojsonschema v1.2.0 ## explicit github.com/xeipuuv/gojsonschema -# go.opencensus.io v0.23.0 +# go.opencensus.io v0.24.0 ## explicit; go 1.13 go.opencensus.io go.opencensus.io/internal go.opencensus.io/trace go.opencensus.io/trace/internal go.opencensus.io/trace/tracestate -# golang.org/x/net v0.7.0 +# go.opentelemetry.io/otel v1.14.0 +## explicit; go 1.18 +go.opentelemetry.io/otel +go.opentelemetry.io/otel/attribute +go.opentelemetry.io/otel/baggage +go.opentelemetry.io/otel/codes +go.opentelemetry.io/otel/internal +go.opentelemetry.io/otel/internal/attribute +go.opentelemetry.io/otel/internal/baggage +go.opentelemetry.io/otel/internal/global +go.opentelemetry.io/otel/propagation +go.opentelemetry.io/otel/semconv/internal/v2 +go.opentelemetry.io/otel/semconv/v1.17.0 +go.opentelemetry.io/otel/semconv/v1.17.0/httpconv +# go.opentelemetry.io/otel/trace v1.14.0 +## explicit; go 1.18 +go.opentelemetry.io/otel/trace +# golang.org/x/crypto v0.7.0 +## explicit; go 1.17 +# golang.org/x/mod v0.9.0 +## explicit; go 1.17 +golang.org/x/mod/semver +# golang.org/x/net v0.8.0 ## explicit; go 1.17 -golang.org/x/net/context/ctxhttp golang.org/x/net/http/httpguts golang.org/x/net/http2 golang.org/x/net/http2/hpack golang.org/x/net/idna golang.org/x/net/internal/timeseries golang.org/x/net/trace -# golang.org/x/sync v0.0.0-20220819030929-7fc1605a5dde +# golang.org/x/sync v0.1.0 ## explicit golang.org/x/sync/errgroup golang.org/x/sync/semaphore -# golang.org/x/sys v0.5.0 +# golang.org/x/sys v0.6.0 ## explicit; go 1.17 golang.org/x/sys/execabs golang.org/x/sys/internal/unsafeheader golang.org/x/sys/unix golang.org/x/sys/windows -# golang.org/x/text v0.7.0 +# golang.org/x/text v0.8.0 ## explicit; go 1.17 golang.org/x/text/secure/bidirule golang.org/x/text/transform golang.org/x/text/unicode/bidi golang.org/x/text/unicode/norm -# google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa -## explicit; go 1.11 +# golang.org/x/tools v0.7.0 +## explicit; go 1.18 +golang.org/x/tools/cmd/stringer +golang.org/x/tools/go/gcexportdata +golang.org/x/tools/go/internal/packagesdriver +golang.org/x/tools/go/packages +golang.org/x/tools/go/types/objectpath +golang.org/x/tools/internal/event +golang.org/x/tools/internal/event/core +golang.org/x/tools/internal/event/keys +golang.org/x/tools/internal/event/label +golang.org/x/tools/internal/gcimporter +golang.org/x/tools/internal/gocommand +golang.org/x/tools/internal/packagesinternal +golang.org/x/tools/internal/pkgbits +golang.org/x/tools/internal/tokeninternal +golang.org/x/tools/internal/typeparams +golang.org/x/tools/internal/typesinternal +# google.golang.org/genproto v0.0.0-20230306155012-7f2fa6fef1f4 +## explicit; go 1.19 +google.golang.org/genproto/googleapis/rpc/code google.golang.org/genproto/googleapis/rpc/status -# google.golang.org/grpc v1.43.0 -## explicit; go 1.14 +google.golang.org/genproto/protobuf/field_mask +# google.golang.org/grpc v1.53.0 +## explicit; go 1.17 google.golang.org/grpc google.golang.org/grpc/attributes google.golang.org/grpc/backoff @@ -359,6 +508,7 @@ google.golang.org/grpc/balancer/base google.golang.org/grpc/balancer/grpclb/state google.golang.org/grpc/balancer/roundrobin google.golang.org/grpc/binarylog/grpc_binarylog_v1 +google.golang.org/grpc/channelz google.golang.org/grpc/codes google.golang.org/grpc/connectivity google.golang.org/grpc/credentials @@ -369,6 +519,7 @@ google.golang.org/grpc/grpclog google.golang.org/grpc/health/grpc_health_v1 google.golang.org/grpc/internal google.golang.org/grpc/internal/backoff +google.golang.org/grpc/internal/balancer/gracefulswitch google.golang.org/grpc/internal/balancerload google.golang.org/grpc/internal/binarylog google.golang.org/grpc/internal/buffer @@ -380,6 +531,7 @@ google.golang.org/grpc/internal/grpcrand google.golang.org/grpc/internal/grpcsync google.golang.org/grpc/internal/grpcutil google.golang.org/grpc/internal/metadata +google.golang.org/grpc/internal/pretty google.golang.org/grpc/internal/resolver google.golang.org/grpc/internal/resolver/dns google.golang.org/grpc/internal/resolver/passthrough @@ -397,14 +549,16 @@ google.golang.org/grpc/serviceconfig google.golang.org/grpc/stats google.golang.org/grpc/status google.golang.org/grpc/tap -# google.golang.org/protobuf v1.28.1 +# google.golang.org/protobuf v1.30.0 ## explicit; go 1.11 +google.golang.org/protobuf/encoding/protojson google.golang.org/protobuf/encoding/prototext google.golang.org/protobuf/encoding/protowire google.golang.org/protobuf/internal/descfmt google.golang.org/protobuf/internal/descopts google.golang.org/protobuf/internal/detrand google.golang.org/protobuf/internal/encoding/defval +google.golang.org/protobuf/internal/encoding/json google.golang.org/protobuf/internal/encoding/messageset google.golang.org/protobuf/internal/encoding/tag google.golang.org/protobuf/internal/encoding/text @@ -428,6 +582,8 @@ google.golang.org/protobuf/runtime/protoimpl google.golang.org/protobuf/types/descriptorpb google.golang.org/protobuf/types/known/anypb google.golang.org/protobuf/types/known/durationpb +google.golang.org/protobuf/types/known/emptypb +google.golang.org/protobuf/types/known/fieldmaskpb google.golang.org/protobuf/types/known/timestamppb # gopkg.in/inf.v0 v0.9.1 ## explicit @@ -435,6 +591,8 @@ gopkg.in/inf.v0 # gopkg.in/yaml.v2 v2.4.0 ## explicit; go 1.15 gopkg.in/yaml.v2 -# k8s.io/apimachinery v0.25.2 +# gopkg.in/yaml.v3 v3.0.1 +## explicit +# k8s.io/apimachinery v0.26.3 ## explicit; go 1.19 k8s.io/apimachinery/pkg/api/resource